• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The application relates to a feeding arrangement for a chopping machine, which comprises a feeding platform (2) arranged in connection with the chopping machine (1) for feeding a frame (3) to the chopping machine. The feed tray (2) is connected to the chopping machine (1), and the feed tray can be arranged to be at least partially inclined so that the first end (4) of the feed tray is lower than the second end (5) in the feeding step of the frame (3). In addition, the feeding arrangement comprises a feeding member (15), at least one part of which is height-adjustable, for moving the frame to the feeding base, and the feeding member is connected to the feeding base and / or the chopping machine.
    公开号:FI20205310A1
    申请号:FI20205310
    申请日:2020-03-27
    公开日:2021-07-30
    发明作者:Tarmo Pitkäniemi
    申请人:Agromaster Oy；
    IPC主号:
    专利说明:

    CHIPPING MACHINE FEED ARRANGEMENT
    FIELD OF THE INVENTION The invention relates to a chopper feeding arrangement as defined in claim 1.
    BACKGROUND OF THE INVENTION Various chopping machines are already known. It is known in the field of chopping machines that the cutting of the frame takes place by cutting, cutting or sawing and the cutting of the piece of frank by means of a splitting blade into two or more parts. In known chopping machines, the frame is lifted onto the chopping machine and fed through a chopping machine where the frame is cut and the frame piece is split.
    OBJECT OF THE INVENTION The object of the invention is to provide a new type of solution for feeding a frame to a chopping machine. In particular, it is an object of the invention to provide an arrangement in which the feeding of the spindle to the chopping machine is made an easy and quick operation and in which the use of muscle force can be reduced.
    SUMMARY OF THE INVENTION The chopper feed arrangement according to the invention is characterized by what is stated in the claims. 7 The feeding arrangement of the chopping machine comprises a feeding tray arranged in connection with the chipping machine 30 for feeding the frame E to the chopping machine, where the frame is cut and o is split. 0 S OF DETAILED DESCRIPTION OF THE INVENTION
    The chopper feeding arrangement includes a feed tray arranged in connection with the chopper for feeding the frame to the chopper, where the frame is cut and split.
    The feed tray is connected to the chopping machine, and the feed tray can be arranged to be at least partially inclined so that the first end of the feed tray is lower than the second end during the feeding step of the frame.
    The feed arrangement includes a feed member, at least a portion of which is height-adjustable, for moving the frame to the feed base, such as for raising and moving the head of the frame to the feed base, preferably through the first end of the feed base.
    The feed member is
    into the input tray and / or chopper.
    The splitting machine comprises at least a body and cutting and splitting parts with a cutting and splitting blade.
    In one application, the cutting blade for cutting the frame is arranged in the chopping machine immediately after the feeding tray, or alternatively after the connection point between the feeding tray and the chopping machine.
    In one application, the cutting blade is attached to a chopping machine.
    In one application, the cutting blade is connected to or in connection with a feed tray, whereby the cutting blade moves with the feed tray.
    In this connection, any cutting blade known per se and suitable for the purpose, such as a sawing cutting blade, e.g. a blade with a blade chain, or a cutting blade, e.g. a guillotine-type blade, or the like, can be used as the cutting blade.
    K 30 Any splitting blade known per se and suitable for the purpose can be used as the splitting blade.
    The cutting blade and the splitting blade can be arranged 2 in the desired manner and / or in a manner D suitable for the application in the chopping machine to form a cutting S 35 splitting assembly.
    Preferably, the feed arrangement according to the invention can be arranged in connection with any chopping machine. In one application, the feed tray is articulated to the chopping machine. In one application, the feed tray is fixedly connected to the chopping machine. In one application, the feed tray is fixedly, but still articulated, to the chopper, e.g. the chopper body. In one application, the feed tray is connected from the articulation point to the chopping machine.
    In one application, the feed tray is connected at one end to a chopping machine. In one embodiment, the feed tray is attached to the chopper or chopper body, and preferably moves with the chopper or its body.
    In this context, a feed tray means any feed tray, feed chute, feed channel, feed belt, feed tray or the like, by means of which the feed to be fed can be fed to the chopping machine and in particular to its cutting blade. In one embodiment, the first end of the feed tray may be shaped as desired to facilitate feed of the frame.
    In one embodiment, a belt or chain of a desired length is provided in the feed tray between the first and second ends to move the frame toward the other end of the feed tray. In this context, a belt means any belt, mat or similar solution by means of which it is possible to facilitate the movement of the frame on the base of the feeder N and further the feed to the chopping machine. In this context, a chain means any chain, movable means N or similar solution of the chain type, by means of which the movement of the frame z on the feeding platform and further feeding to the chopping machine can be facilitated. The chain may include transverse holding members, e.g., bumps, edges, or the like, to facilitate movement of the frame. S In the case of an application, the belt or chain is preferably at least two rollers, a gear or the like.
    rotating belt or chain. The belt can be selected from any belt solution suitable for the application, e.g. rubber mat, track mat or other suitable belt solution. The chain can be selected from any chain solution suitable for the intended use. The belt or chain can be arranged in a suitable place on the feed tray according to the intended use. The length of the belt or chain on the input tray may vary. Preferably, the belt or chain is arranged to extend to a suitable length on the feed platform, e.g. 0.5 to 1.5 meters or 1.0 to 1.5 meters. In one embodiment, the belt or chain is arranged at a suitable distance from the feed member and / or at a suitable distance from the first and / or second end of the feed tray. In one application, the belt or chain is arranged in the feed tray substantially the entire distance from the first end of the feed tray to the second end. In one application, the belt or chain is fitted to a desired portion of the feed tray.
    In one embodiment, a stopping response, e.g., a hydraulic stopping response, is provided at one end of the feed base or near the other end of the feed base or immediately after the other end of the feed base to stop the frame for cutting the frame.
    In one application, the feed tray is formed in one part. In one application, the feed base is formed of at least two parts, which x are articulated to each other. In one application, the feed tray is formed of two parts, 3 articulated to each other. In one application N, the feed tray is formed of more than z parts, which are articulated * to each other. In one application, the feed tray is formed from one part and is a rigid assembly. S 35 In one embodiment, the feed tray is arranged in a desired position and at a desired angle with respect to the ground or tray from which the frame is fed to the chopping machine.
    In one embodiment, the feed tray is arranged to be inclined so that there is a desired angle of inclination between the first and second ends of the feed tray during the feed step of the frame.
    In one embodiment, the feed tray 5 is arranged to be inclined so that there is the same uniform angle of inclination between the first and second ends of the feed tray during the feeding step of the frame.
    In one application, the feed tray can be arranged in an almost horizontal position or in a horizontal position, at least momentarily during the feeding step of the frame, especially when the frame is fed from a higher base or on top of a frame stand.
    In one embodiment, the feed tray is formed of at least two parts, and the feed tray is an articulated tray in which the inclination of the different parts of the tray can be adjusted.
    In one embodiment, the feed tray is formed of at least two parts, wherein at least one part is arranged to be inclined so that the first end of the feed tray is lower than the second end in the frame feeding step.
    In one embodiment, the feed tray is formed of at least two parts and the at least one part is arranged to be inclined so as to have a desired angle of inclination during the feeding step of the frame.
    In one embodiment, the feed tray is formed of at least two parts and at least one part, e.g. a part connected to the first or second end, is arranged horizontally in the feed step of the frame.
    In one embodiment, the portion of the feed tray at the first N end of the feed tray can be raised and lowered.
    In one embodiment, the parts of the feed base 3 are arranged parallel in the feed stage N of the frame, the parts of the feed base forming a single feed base with the same inclination. * In one embodiment, the feed tray is hingedly connected to the chopper, and at least one articulation structure is provided at the junction of the chopper and the feed tray S 35 to allow movement of the feed tray, preferably moving the first end of the feed tray up and down. position, and thus the angle of inclination of the input tray can be adjusted. In one embodiment, at least one articulated structure is provided in the second part of the feed tray, on the chopper side. In one embodiment, the feeding arrangement includes locking means for locking the position of the feeding tray at a desired angle of inclination with respect to the chopping machine.
    In one embodiment, at least one hinge structure is arranged between the two parts of the feed base, i.e. at their joint, to allow the feed base to be moved, preferably upwards or downwards of at least one part or both parts, when the feed base is formed of at least two parts.
    In one application, the feed tray is arranged to be movable, such as tiltable, by moving and / or tilting the chopper or chopper body. The feed tray may be attached to the chopper or its body, and the feed tray is moved by the movement of the chopper, i. the input tray tilts with the machine. In one application, the feed tray is parallel to the chopper body. In one application, the parts of the feed tray are arranged parallel to the same line.
    In one embodiment, the first end of the feed tray may be lowered to the level N of the ground or other tray or to a certain height relative to the tray based on the height from which the web is moved to the feed tray by the feed member. In one application, a support member + is arranged in connection with the N feed base, e.g. in connection with or in the vicinity of its first end Ek, by means of which the feed tray can be supported on the base. = In the case of an application, the support member can be turned inwards or upwards if it is not needed. In one application, the feed member is supported on the ground or substrate.
    In one embodiment, the feed member includes a shank portion and a feed portion connected to the end of the shank portion to facilitate transfer of the frame to the feed tray, such as lifting and moving the head of the frame to the feed tray and moving the frame to and from the feed tray.
    In particular, the feed member of the feed member is movable, such as pivotable, raise and lowerable to a desired height, to place or rotate the frame on the feed member and thus to easily feed the frame to the feed tray.
    In one embodiment, the feed section comprises at least one feed roller on which the frame is moved and by means of which the frame is moved forward during the feeding step of the frame.
    In one embodiment, the feed roller included in the feed section may be any roller, roller, hydraulic roller, other similar roller or roller, rotating part, belt such as a short belt, a belt-like solution or the like by means of which the frame can be moved forward.
    The feed roller is preferably arranged in a so-called feed part. to the open end, not to the end of the stem.
    In one embodiment, the feed roller is arranged between two parts of the feed section, which connect the feed roller to the feed section and provide support to the feed roller.
    The feed roller may be shaped, e.g. concave, such as thinner in the middle or in the middle, whereby it guides and centers the frame or the head of the frame.
    When the feed roller is concave, the edges of the feed roller rise higher, thus helping to center the frame.
    By means of the feed roller N, the feeding of the frame to the feed tray and further to the pilot machine can be facilitated.
    N In one embodiment, a transfer rod is arranged inside the arm part z, which is connected at its first end to the actuator and at the second end = to the feed part, preferably by means of a spacer joint to the feed part S35, and which causes the feed part to move by means of the actuator.
    In one application, the arm part belonging to the feed member is arranged to protect the transmission rod. In one application, the shaft part is connected to a chopping machine. In one application, the shank part is connected to the chopping machine by means of a connecting part.
    In one application, the feed portion of the feed member may be lowered to the ground or other platform level, e.g. In one application, the height of the feed section can be adjusted relative to the surface of the feed tray. In one application, the feed part, and in particular its feed roller, can be raised and / or lowered. In this case, placing the frame on the feeder, for example from a stack, is easy, fast and effortless, and no great muscle strength is required.
    In one embodiment, the feed roller of the feed section comprises a gripping surface which provides friction between the frame and the feed roller and by means of which the frame can be moved to the feed base. As the gripping surface, for example, a sticky, frictional, prickly or otherwise adhesion-facilitating surface can be used, by means of which the frame is better held on the feed roller when the frame is rotated on the feed roller or the frame is moved to and from the feed tray.
    In one embodiment, the feed member comprises guide members, e.g. In one application, guide members are arranged at the end of the feed section, + on both sides of the feed roller. S 35 In one application, the articulation structure arranged in the feed tray or at the connection point between the chopper and the chopper is adapted to allow the feed tray to be turned vertically and / or towards the chopper, especially when the carcass is not fed or during chopper transport.
    In this case, the feed tray or at least a part thereof can be turned upwards towards or on top of the chopper.
    In one application, the feed member can be pivoted to a vertical position and / or towards the chopper, in particular when the frame is not fed or during the transport of the chopper.
    In one application, the feeding arrangement comprises locking means for locking the position of the feeding base and / or the feeding member for such a time that the frames are not fed to the chopping machine, e.g. during transport or when the machine is stationary.
    The articulation structures in the feeding base or in the feeding member can be formed from any parts known per se, which provide a articulation effect between two pieces and which allow the second piece to be turned on the pivot point relative to the second piece.
    The articulation structure may comprise one or more joints or the like.
    The articulation point between the feed tray and the chopper, which preferably comprises a hinge structure, can be arranged at any suitable point at the junction of the feed tray and the chopper.
    Preferably, the feed tray and the chopper are connected to each other at the junction between them in a suitable manner to allow the feed tray to turn.
    Preferably, the feed base N and the chopping machine are shaped at the connection point N to be compatible with each other.
    The articulation structure and other articulation points at the other possible articulation point of the feed base can be fitted at any suitable z point at that articulation point.
    Preferably, the parts of the feed base + are shaped at the joint points to be compatible = with respect to each other.
    S 35 In a case, at least one part of the at least two-part feed tray S, e.g. the part at the other end of the feed tray, is attached to the chipper
    or its body, and at least one part is pivotable, e.g. to a vertical position during transport, due to the articulation structure between the parts.
    In one application, the movement or turning of the feed tray is arranged to be performed by means of at least one actuator. In one application, the feed tray or its first end can be raised and lowered by means of at least one actuator. In one application, the first end of the feed tray can be raised and lowered by means of at least one actuator and a feed tray articulation. In one application, the parts of the feed tray can be moved by means of at least one actuator. In one application, parts of the feed tray are moved by more than one actuator.
    In one application, the movement of the feed member is arranged to be performed by means of at least one actuator. In one application, the feed part of the feed member, and in particular its feed roller, can be raised and lowered by means of an actuator.
    In one application, the feed part of the feed member, and in particular its feed roller, can be raised and lowered by means of at least one actuator and a connecting rod and a spacer joint connected thereto. In one application, the actuator is arranged to push the transmission rod and thus the intermediate joint, which causes the feed section to be lifted. As a result, the feed section can be raised N to its highest position. In one application, the feed member N can be raised to a vertical position by means of a pivot point between the actuator and the transfer rod when the actuator is in the extreme position, i.e. the entire trajectory has been used.
    z In one application, a single actuator can * be used to raise and lower the feed section and to raise the feed = member to a vertical position. In one application, the feed member S35 is moved by means of more than one actuator.
    S In a cold application, the feed roller is moved, as rotated, by at least one actuator.
    Any actuator suitable for the application can be used as the actuator, such as a cylinder, e.g. a hydraulic cylinder. The actuator may be adapted to move two articulated parts relative to each other and / or a rotating or otherwise movable part. In one application, the actuator comprises one or more cylinders.
    In one embodiment, the feed arrangement includes at least one control device for causing the feed member and / or the feed tray to be moved and / or rotated. In one embodiment, the feed arrangement includes at least one control device for moving the feed tray or its first end in a tumble-down direction. In one embodiment, the feed arrangement includes at least one control device for moving the feed member. The control device can be any device for control, with which the movement of the feed member and / or the feed base can be operated in the desired position, preferably with the aid of an actuator. The control device may include control means, for example a swivel handle, operating handle, joystick, control panel or other suitable means, for providing control. In one application, the feed platform can be arranged by means of a control device in a desired position, such as an angle of inclination, for feeding the frame. In one application, the feeding member, and in particular the feeding part of the feeding member, can be arranged by means of a control device in the desired position for feeding the frame N. In one application, the feed tray and / or the N feed member can be rotated to the desired position by means of a control device when the frames are not fed. The control means of the control device can be placed in a suitable place z in the chopper or in connection with the feed tray. * In one application, the inclination of the feed tray or its = part can be adjusted before or during the feed step S 35 of the frame. In one application, the angle of inclination of the feed tray can be adjusted by means of a control device. In one application, the
    the angles of inclination of the parts can be adjusted independently of each other.
    In one application, the position of the feed member or parts thereof can be adjusted before or during the feeding step of the frame. In one application, the position of the feed member or its parts can be adjusted by means of a control device. In one application, the positions of the parts of the feed member can be adjusted independently of the feed base. In one application, the feed roller of the feed section can be guided independently relative to the feed tray. In one application, the feed roller of the feed section is guided synchronously with the belt or chain of the feed tray.
    In one embodiment, the chopping machine includes at least one power device for effecting the cutting of the frame and the splitting of the truncated piece of frame. Any power device suitable for the intended use can be used as the power unit. In one application, the power unit is a tractor, an internal combustion engine or an electric motor. In one application, the power unit of another device can be utilized as a power unit.
    In one embodiment, the chopper, such as its frame, includes at least two wheels or attachment means for attaching the chopper to a trailer, bicycle rack, or vehicle, e.g., a tractor or front loader. In this case, the chopper can be moved easily.
    x In one application, the cutting N and splitting functions of the chopping machine are arranged above the mobile shaft 3 30. In one application, the feed tray N can be lowered onto the handle of the mobile version, e.g. for the duration of the transfer.
    * In one application, an additional part can be connected to the first end of the feed tray to increase the length of the feed tray. The additional part can be connected and / or S can be fastened to the first end of the supply base by means of connection or fastening means known per se.
    ADVANTAGES ACHIEVED BY THE INVENTION The feed arrangement according to the invention has significant advantages over the prior art. The invention makes it possible to facilitate the feeding of logs, in particular heavy and long logs, to the chopping machine. Thanks to the invention, a safe feeding arrangement is provided which does not place a limit on the length of the frame to be fed. In addition, the structure according to the invention allows the feed member to rest on the ground or the base, and thus the step of lifting the frame does not stress the chopping machine and its structure. Thanks to the invention, a small, simple and easy-to-use chopping machine can be provided. In addition, a sturdy structure for the chopping machine is provided.
    BRIEF DESCRIPTION OF THE DRAWINGS Figs.
    APPLICATION EXAMPLES The invention will now be described in more detail by means of specific application examples with reference to the accompanying figures. 3 Figures 1 to 4 show the arrangement of the chopper feed N 30. In Figs. In the figures S, the chopping machine is shown in a reduced form only in essential parts S35 for the purposes of the invention, and the chopping machine is not described in more detail here, since cutting and splitting are prior art.
    The chopping machine (1) comprises at least a body and a cutting and splitting part with cutting (13) and splitting blades (14). The chopper feeding arrangement comprises a feed tray (2) arranged in connection with the chopper (1) for feeding the frame (3) to the chopper, in which the frame is cut and in which the cut pieces of the frame are split. The feed tray is articulated to the chopping machine, and the feed tray is arranged to be inclined so that the first end (4) of the feed tray is lower than the second end (5) when feeding the frame. Alternatively, the feed tray can be attached to the body of the chopper, whereby the feed tray moves with the chopper and the tilting of the feed tray is achieved by tilting the chopper or its body. In addition, the feeding arrangement comprises a feeding member (15) comprising an arm part (7) and a feeding part (8) connected to the end of the arm part by means of a connecting part (11b). A feed roller (9) is arranged at the open end of the feed section. In this application, the feed part (8) is in principle a support structure for the feed roller (9). Arranged inside the arm part (7) is a transmission rod which is connected at its first end to the actuator (10) and at the second end to the feed part (8), preferably by means of a spacer joint (6) to the feed part (8). The transmission rod together with the intermediate joint N (6) provides the transmission of the actuator (10) N to the feed part (8). The feed roller (9) can be moved 3 30 with the feed roller rotation actuator. N The feed section (8), and in particular the side of its feed roller (9), is adjustable in height, i.e. it can be + raised and lowered at different stages of moving and moving the frame (3), as required by the transfer. The feed roller (9) can be used to move the frame forward. This makes it easier to move the frame (3) and the frame can be moved, such as lifted, to the feed tray.
    (2) through the first end (4) of the input tray. In this application, the arm part (7) protects the transmission rod inside it. The take-up roller (9) is arranged concave and has a gripping surface which provides friction between the feed roller and the feed frame (3), and thus the frame remains on the feed roller. The feed member (15) is connected from its shank part (7) to the chopping machine (1) by means of a connecting part (11a), which at the same time also supports the shank part (7). The feed member (15) is supported on the ground by a connecting part (11b) between the arm part (7) and the feed part (8). By means of the feed member (15), the frame (3) and in particular the end of the frame can be lifted onto the feed tray (2) and moved along the feed tray towards the other end (5) of the feed tray. In the initial situation (Fig. 1), i.e. when starting the feeding of the frame (3), the feeding part (8) of the feeding member (15) is lowered to the level of the base. In the next step (Fig. 2), i.e. when lifting the head of the frame onto the feed base by means of the feed roller (9), the feed part (8) can be raised to a suitable position by means of the actuator (10), the transmission rod and the intermediate joint (6). In the next step (Fig. 3), i.e. as the feed of the frame progresses, the feed part (8) can be lowered again, if necessary, in order to get the frame (3) in a suitable position on the feed tray.
    A belt or chain may be provided in the feed tray (2) between the first (4) and second (5) ends to move the frame towards the other end N of the feed tray.
    N A stop stop (12) is arranged in connection with the supply base (2), at one end thereof, to stop the frame (3) N for cutting the frame.
    z In this chopping machine (1) * as shown in the figures, the cutting blade (13) for cutting the frame is arranged in connection with the other end (5) of the feed tray (2). The cutting and splitting part of the Pilke S 35 machine with the blade is arranged higher than the ground level. The body of the chopping machine with its cutting and splitting parts can be, for example,
    or the body includes wheels or attachments, such as attachments for attaching the body to a trailer or wheeled roller, or alternatively lugs or similar attachments to lock it, for example, to a tractor or similar front loader.
    This allows the chopper to be moved from one place to another.
    The splitting machine also includes a suitable power unit, which may be an internal combustion engine, an electric motor, another power unit of the device, a tractor or other suitable power unit, to provide a splitting of the frame and splitting of the truncated body piece.
    The cutting blade is driven by a power unit supported on the chopper frame.
    In the application of the figures, the feed tray (2) is formed of two parts (2a, 2b) which are articulated to each other.
    In addition, a joint structure is provided at the connection point between the feed base (2) and the chopping machine (1).
    These articulated structures make it possible to move at least the first end (4) of the feed tray in the upper and lower directions and to arrange the entire feed tray in the desired position.
    At the junction between the feed tray and the chopper, both parts are suitably shaped so that the feed tray can be easily tilted or turned relative to the chopper.
    The movement of the feed base (2), e.g. in the up-down direction, is arranged to be carried out by means of an actuating device, such as a hydraulic cylinder.
    The operating device is arranged below the feed tray, between the chopper machine and the feed tray.
    N The movement of the feed member (15), such as the pushing of the transfer rod, the intermediate joint (6) and the feed part (8) and the feed roller (9) 1ii- = arranged inside the arm part (7), is arranged to be performed in the actuator S 35 ( 10) by means of a hydraulic cylinder in this application.
    The actuator (10) is connected to the end of the transmission rod, its end on the chopper side.
    Toi-
    the device pushes a transmission rod, by means of which movement is provided through the intermediate joint (6) to the feed part (8) and the feed roller (9). In addition, the feeding arrangement comprises a control device for causing the feeding base (2) and the feeding member (15) to be moved, tilted and / or turned. As the control device, any device suitable for the purpose can be used, with which the movement of the feed base and the feed member can be operated in the desired position, preferably with the aid of actuators. The control device may include suitable control means for controlling the movements of both the feed base and the feed member. The control device and its control means can be placed in a suitable place on the chopper or in connection with the feed tray.
    In the transport position of the chopper according to Fig. 4, the first part (2a) of the feed tray is raised to a vertical position by means of a hinge structure between the parts (2a, 2b) of the feed tray. The feed member (15) is also arranged in a vertical position so that the actuator (10) is arranged to push the transmission rod and thus the intermediate joint (6) to lift the feed part (8). When the feed member (8) is raised to its highest position and its trajectory is in the extreme position, the feed member (15) can be raised to a vertical position by means of a pivot point between the actuator and the transmission rod.
    By way of example, the invention has been described by way of example without limiting the invention to the structures shown. Various applications of the invention are possible within the limits defined by the claims. PP OF
    I Jami a oO ™ LO O OF O OF
    权利要求:
    Claims (15)
    [1]
    A chopper feeding arrangement comprising a feeder (2) arranged in connection with the chopper (1) for feeding a frame (3) to the chopper, characterized in that - the feeder (2) is connected to the chopper (1), - the feeder can be arranged at least partially inclined the first end (4) of the feed tray is lower than the second end (5) in the feeding step of the frame (3), and - the feed arrangement comprises a feed member (15) at least one part of base and / or chopper.
    [2]
    Feeding arrangement according to Claim 1, characterized in that the feeding platform (2) can be raised and lowered by means of at least one actuator.
    [3]
    Feeding arrangement according to Claim 1 or 2, characterized in that the feeding base (2) is connected to the chopping machine (1) in an articulated manner and at least one articulated structure is arranged at the connection point between the chopping machine and the feeding base.
    [4]
    Feeding arrangement A according to one of Claims 1 to 3, characterized in that the feeding base (2) is fastened to the frame of the chopping machine. Feeding arrangement according to one of Claims 1 to 4, characterized in that the feeding base (2) is formed by at least two parts 2 (2a, 2b) which are articulated to one another.
    [5]
    Feeding arrangement according to one of Claims 1 to 5, characterized in that the feeding
    [6]
    the base (2) is formed of at least two parts (2a, 2b), which parts are arranged to be inclined so that the first end (4) of the feed base is lower than the second end (5) in the feeding step of the frame (3).
    [7]
    Feeding arrangement according to one of Claims 1 to 6, characterized in that the feeding base (2) is arranged to be moved by moving the chopper or the chopper body.
    [8]
    Feeding arrangement according to one of Claims 1 to 7, characterized in that the feeding arrangement comprises at least one control device for causing the feeding element (15) and / or the feeding base (2) to be moved and / or turned.
    [9]
    Feeding arrangement according to one of Claims 1 to 8, characterized in that a belt or chain is arranged in the feeding base (2) between the first (4) and second (5) ends for moving the frame (3) towards the second of the feeding base. head.
    [10]
    Feeding arrangement according to one of Claims 1 to 9, characterized in that the feeding element (15) comprises an arm part (7) and a supply part (8) connected to the end of the arm part in order to move the frame (3).
    [11]
    Feeding arrangement according to Claim 10, characterized in that the feeding part (8) comprises at least one feed roller (9). S
    [12]
    Feeding arrangement according to Claim 10 or 11, characterized in that the feed roller (9) of the feed section (8) has a gripping surface which engages friction between the frame (3) and the feed roller and by means of which the frame can be moved to the feed base E ( 2). 2
    [13]
    Feeding arrangement according to one of Claims 1 to 12, characterized in that the O 35 feeding element (15) comprises guide elements for guiding the frame (3).
    to split or hold on the feed member (8) of the feed member.
    [14]
    Feeding arrangement according to one of Claims 1 to 13, characterized in that the movement of the feeding element (15) is arranged to be carried out by means of at least one actuator (10).
    [15]
    Feeding arrangement according to one of Claims 1 to 14, characterized in that a transmission rod is arranged inside the arm part (7) and is connected at one end to the actuator (10) and at the other end to the supply part (8). oO
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    同族专利:
    公开号 | 公开日
    EP3885087A1|2021-09-29|
    FI129122B|2021-07-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4076061A|1976-07-19|1978-02-28|Greeninger Carroll D|Fireplace wood cutting machine|
    DE29918673U1|1999-09-24|2000-03-02|Ratering Georg|Log splitter|
    US20130098503A1|2011-10-20|2013-04-25|Louis Martin Shaeffer|Mobile log splitter and pivoting conveyor: two-in-one|
    法律状态:
    2021-07-30| FG| Patent granted|Ref document number: 129122 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20205310A|FI129122B|2020-03-27|2020-03-27|Feed arrangement for a wood splitter|FI20205310A| FI129122B|2020-03-27|2020-03-27|Feed arrangement for a wood splitter|
    EP21164943.9A| EP3885087A1|2020-03-27|2021-03-25|Feeding arrangement for a firewood processor|
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