• 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 invention relates to a press (1) comprising a press piece (3), at least two upper levers (2a, 2c) and at least two lower levers (2b, 2d), and a telescopic arm (6) arranged to be moved between a shortened and an extended position 7). The upper levers (2a, 2c) and lower levers (2b, 2d) have ends arranged to pivot about the pivot point. The invention further relates to a structure (8).
    公开号:FI20185277A1
    申请号:FI20185277
    申请日:2018-03-22
    公开日:2019-09-23
    发明作者:Yrjö Ojanen；Petri Autio
    申请人:Lehtovuori Oy；
    IPC主号:
    专利说明:

    Press and structure comprising a press
    Background of the invention
    The invention relates to a press for compacting waste and to a structure comprising a press.
    Brief description of the invention
    The object of the invention is to provide a new type of press. The object of the invention is achieved by a press and a structure which are characterized by what is stated in the independent claims. Preferred embodiments of the invention are the subject of dependent claims.
    The advantage of the press of the structure according to the invention is that it enters a small space. A further advantage is that the long movement is simply achieved. The length of the movement can be changed with minor changes. The force of the press is almost constant over the entire range of motion.
    The press is intended to compact the waste in the waste container so that more waste can be stored in the waste container. There can be many types of waste, but compacting the waste is advantageous when there is a lot of air space between the waste, for example in connection with paper waste.
    The press according to the invention comprises a press body, at least one upper lever and at least one lower lever and a telescopic arm arranged to be moved between a shortened and an extended position by means of an actuator. Generally, the press has at least two upper levers and at least two lower levers, but it is possible that a sufficiently stable structure is achieved with only one upper lever and one lower lever attached to either side.
    The upper and lower levers have ends arranged to rotate around a point of rotation. In other words, the ends are allowed to rotate around the point of rotation in one plane. The other ends of the levers, i.e. the structural side ends, are fixed in place to the fixed structure and the other ends of the levers, i.e. the press body side ends, are attached to the side surfaces of the press body. The first upper lever and the first lower lever are on the first side of the press body and the second upper lever and the second lower lever are on the other side of the press body. The press piece is mounted between the first and second side such that
    20185277 prh 22 -03- 2018 the first upper lever and the first lower lever are attached to the first side surface of the press body and the second upper lever and the second lower lever are attached to the second side surface of the press body.
    The telescopic arm is mounted between the fixed structure and the press cap5 piece. The telescopic arm has an end arranged to rotate about a pivot point, i.e. an end on the structure side, for attachment to a fixed structure, and an end arranged to rotate about a pivot point, i.e. an end on the side of the press body, fixed to the top of the press body. The ends of the telescopic arm can rotate in one plane with respect to the point of rotation. The telescopic arm of the Tele10 is preferably attached to the upper edge of the press body in the middle thereof. The telescopic arm is arranged to be moved between a shortened and an extended position by means of an actuator. The actuator may be a DC motor. The telescopic arm may be a spindle motor or in some cases a hydraulic cylinder. The actuator can be selected according to the application and the required power 15.
    The levers and the telescopic arm are used to move the press body in a substantially vertical line. The levers and the telescopic arm have pivot points at each end, which may have a bearing or other structure suitable for the pivoting movement. The positions of the pivot points are chosen so that the telescopic arm pushes the press body substantially downwards in its extended position and in its shortened position the telescopic arm pulls the press body into the rest position. The design of the levers can also influence how the location of the pivot points is to be chosen.
    In the rest position, the clamp fits in a very small space. By changing the length of the levers, it is possible to change the length of the movement of the press, so that the press can be easily applied to waste containers of different sizes.
    The height of the waste surface is identified by the change in current drawn by an actuator, such as a DC motor, as a function of time. The quality and compressibility of the waste are determined from the rate of change of the same function. Depending on the characteristics of the waste, the rate of change of the function varies and thus it is possible to identify what kind of waste there is on average in the waste container. Due to the above-mentioned measurement, unnecessary compressions of non-compressed waste are eliminated and no separate measurement of surface height or waste properties is required. The extended position of the telescopic arm changes as the waste container fills.
    20185277 prh 22 -03- 2018
    The actuator is monitored by a sensor in which the magnitude of the direct current is measured by a Hall-efficient electronic application that measures the magnitude of the magnetic field generated by the direct current. In connection with the sensor, there is also a transmitter which converts the value of the magnitude of the magnetic field into a form understood by the control unit, for example converting the value of the magnitude of the magnetic field into a voltage message which is sent to the control unit. The control unit may be in a structure around the waste container or at a distance from the structure.
    The press according to the invention can be used, for example, in an outdoor waste container, where the driving force of the press is obtained from solar energy. The waste container has an external fixed wall structure which forms the walls outside the structure and a space inside the walls for the press when it is in the rest position. The horizontal cross-section of the external fixed wall structure is generally square or rectangular, the wall structure being formed by four side walls, a base part and a cover part. The cover portion may be shaped. The horizontal cross-section may be other than that mentioned above, for example round or oval.
    Attaching the press to a fixed structure can be accomplished in a number of ways, and the press can be attached to the structure on either the side walls or the back wall side. By structure is meant the entity that is connected to the waste container 20. In addition to the external fixed wall structure, the structure has an internal waste container open from above, into which the waste falls when it is placed in the waste container through a hatch or the like in the fixed structure. The waste container may be provided with wheels to facilitate emptying. The external fixed structure has a door for emptying the waste bin. The outer surface of the structure, usually on top of the structure 25, has a solar panel for collecting solar energy.
    Brief description of the figures
    The invention will now be described in more detail in connection with preferred embodiments, with reference to the accompanying drawings, in which:
    Figure 1 is a perspective view of a cross-sectional structure 30 provided with a press with the press extended;
    20185277 prh 22 -03- 2018
    Figure 2 is a perspective view of a cross-sectional structure provided with a press with the press in the rest position;
    Figure 3 is a perspective view of a front cut-away structure with the press extended;
    Figure 4 shows a perspective view of the structure cut open from the front with the press in the rest position.
    Detailed description of the invention
    Figure 1 shows a perspective view of a cross-sectional structure 8 provided with a press 1 with the press 1 extended. Structure 8 refers to the entity that belongs to the waste container 12. The structure 8 around the waste container 12 comprises an external wall structure 9 consisting of walls. Inside the external structure 9 there is a space 10 for the press 1. The structure 8 is provided with a solar panel 11. Inside the external structure 9, below the space 10, there is a waste container 12.
    The press 1 comprises a first upper lever 2a and a first lower lever
    2b on the first side F of the press 1. The first upper lever 2a has a structure-side end arranged to rotate about the pivot point 21 and a press-side end 3 arranged to rotate about the pivot point 22. The first lower lever 2b has a structure-side end 23 arranged to rotate about the pivot point 23 and a press-side end arranged to rotate about the pivot point 24.
    The assembly on the other side S of the press 1 is mirror-symmetrical with respect to the vertical axis passing from the center of the press body 3, i.e. the other side S of the press 1 comprises a second upper lever and a second lower lever. The second upper lever has a structure-side end arranged to rotate about a pivot point and a press-side end 3 arranged to rotate about a pivot point. The second lower lever has a structure-side end arranged to rotate about a point of rotation and a clamp-side end arranged to rotate about a point of rotation. It is also possible that the press is realized with only one upper lever and 30 with one lower lever on either side of the press body 3.
    The press section 3 and the top of the substantially center of the first half of the levers 2a, 2b and the second side of the levers is attached to the telescopic rod 6,
    20185277 prh 22 -03- 2018 is arranged to rotate at both ends, Figure 1 shows a rotation point 29 on the side of the press body. Figure 1 shows the telescopic arm 6 in its extended position.
    When the telescopic rod 6 is extended to the extended position while in rotation to the structure 5 of rotation to the side, the pressure body is wound on the first side of the pivot point F of 22, 24 and the second side of the respective working position by means of a pivot point.
    Figure 2 shows a perspective view of a cross-sectional structure provided with a press 1 with the press 1 in the rest position. When the arm 6 of the telescopic 10 is in its shortened position, the press body 3 retracts to the rest position.
    When the telescopic arm 6 is retracted while rotating in a shortened position with respect to the structure of the pivot point side, the pressure body is wound on the first side of the pivot point F of 22, 24 and the second side of the respective pivot point by means of its rest position.
    press in accordance with Figures 1 and 2 of the first half alavivussa
    2b and the second side is the angle alavivussa.
    Figure 3 shows a perspective view of the structure 8 cut open from the front with the press 1 extended. The press 1 comprises a first upper lever 2a and a first lower lever 2b on the first side F of the press 1. The first upper lever 2a has a structure-side end rotatable about the pivot point 21 and a press-body end arranged to rotate about the pivot point 22. The first lower lever 2b has a structure-side end arranged to rotate around the pivot point 23 and a press-side end arranged to rotate about the pivot point 24.
    The press 1 comprises a second upper lever 2c and a second lower lever 2d on the other side S of the press S. The second upper lever 2c has a structure-side end arranged to rotate about a pivot point and a press body-side end arranged to rotate about a pivot point. The first lower lever 2d has a structure-side end arranged to rotate about the pivot point and a press-body end arranged to rotate about the pivot point 28.
    The press 1 comprises a press body 3 having a first side surface 4 and a second side surface 5. The press body 3 is on the first side of the press 1.
    20185277 prh 22 -03- 2018
    between F and the second side S such that 2a side end of the first ylävivun clamp body and the first alavivun 2b side end of the clamp body is attached to the compressor body 3 on the first side surface 4 and 2a of the side end of the structure, the first ylävivun and the first alavivun 2b structure puolei5 of the end of the fixed structure of the structure for securing to the . The press-side end of the second upper lever 2c and the press-side end of the second lower lever 2d are fixed to the second side surface 5 of the press body 3, and the structural side end of the second upper lever 2c and the structural side end of the second lower lever 2d are fixed to the structure.
    The press section 3 and the top of the substantially first half of the levers
    2a, 2b and the center of the second half of the levers is attached to the telescopic rod 6, which is arranged to rotate the compressor body 3 side end about a pivot 29 and the end 8 of the side of the structure about a pivot point 30. In Figure 3, the telescopic arm 6 is in its extended position.
    Figure 4 shows a perspective view of the structure cut open from the front with the press in the rest position. When the telescopic arm 6 is in its shortened position, the press piece 3 retracts to the rest position.
    When the telescopic arm 6 is retracted in a shortened position while rotating structure 30 with respect to the pivot point side, clamp body 20 is rotated about the first three side F of the second side of the pivot point 22, 24 and a respective pivot point (pivot point 28 is shown in Figure 3) in its rest position.
    In the press according to Figures 3-4, the levers 2a, 2b, 2c and 2d are straight.
    The presses 1 of Figures 1 to 2 and Figures 3 to 4 differ from each other in some details, but the basic principle is exactly the same. In other words, what has been described in connection with Figures 1-2 also applies in connection with Figures 3-4 and vice versa.
    It will be apparent to those skilled in the art that as technology advances, the basic idea of the invention can be implemented in many different ways. The invention and its embodiments are thus not limited to the examples described above but may vary within the scope of the claims.
    权利要求:
    Claims (9)
    [1]
    The claims
    Press (1) for compacting waste, which press (1) comprises a press body (3), characterized in that the press (1) comprises
    - on the first side (F) or on the second side (S) of the press (1) of the at least one upper lever (2a, 2c), the upper lever (2a, 2c) has a structure-side end rotatable about the pivot point and a press-side end arranged to rotate about the pivot point,
    - on the same side (F, S) of at least one lower lever (2b, 2d) as the upper lever (2a, 2c), the lower lever (2b, 2d) has a structure-side end rotatable about the pivot point and a press-side end arranged to rotate about the pivot point,
    - a press body (3) having a first side surface (4) and a second side surface (5) between the press (1) a first side (F) and a second side (S) in such a way that the end and alavivun ylävivun (2a, 2c) of the compressor body ( 2b, 2d) the press-side end is fixed to the first side surface (4) or the second side surface (5) of the press body (3) and the structure-side end of the upper lever (2a, 2c) and the structure-side end of the lower lever (2b, 2d) are attached to the structure, and
    - a telescopic arm (6) having a structure-side end rotatable about a pivot point for attachment to the structure and a press-body end rotatable about a pivot point attached to the upper part of the press body (3), the telescopic arm (6) being arranged to be moved by means of the actuator (7).
    [2]
    Press according to claim 1, characterized in that it comprises
    - on the first side (F) of the press (1) of the first upper lever (2a), the first upper lever (2a) has a structure-side end arranged to rotate about the pivot point and a press-side end arranged to rotate about the pivot point,
    - on the first side of the press (1) of the first sub-lever (2b), the first sub-lever (2b) has a structure-side end arranged to rotate about the pivot point and a press-side end arranged to rotate about the pivot point,
    20185277 prh 22 -03- 2018
    - on the other side (S) of the press (1) of the second upper lever (2c), the second upper lever (2c) has a structure-side end arranged to rotate about the pivot point and a press-side end arranged to rotate about the pivot point,
    5 - on the other side of the press (1) of the second sub-lever (2d), the second sub-lever (2d) has a structure-side end arranged to rotate about the pivot point and a press-body end arranged to rotate about the pivot point, and
    - the end of the second upper lever (2c) on the clamp side and the second lower
    The press side end of the lever 10 (2d) is fixed to the second side surface (5) of the press body (3) and the structural side end of the second upper lever (2c) and the structural side end of the second lower lever (2d) are for attachment to the structure.
    [3]
    Press according to Claim 1 or 2, characterized in that the pivot points of the levers (2a, 2b, 2c, 2d) are mounted.
    15
    [4]
    Press according to one of the preceding claims, characterized in that the pivot points of the telescopic arm (6) are mounted.
    [5]
    Press according to one of the preceding claims, characterized in that the actuator (7) is a DC motor.
    [6]
    Press according to Claim 5, characterized in that the press (1) comprises a sensor for measuring the change in current drawn by the DC motor.
    [7]
    Press according to Claim 5 or 6, characterized in that the press (1) comprises a transmitter for transmitting the measurement results to the control unit.
    25
    [8]
    A structure (8) comprising a press (1) according to any one of the preceding claims for compacting waste.
    [9]
    A structure according to claim 8, characterized in that it comprises a solar panel (11) for collecting the driving force of the press (1).
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    同族专利:
    公开号 | 公开日
    US20210021232A1|2021-01-21|
    WO2019180211A1|2019-09-26|
    WO2019180205A1|2019-09-26|
    US20210016965A1|2021-01-21|
    EP3769415A1|2021-01-27|
    FI128175B|2019-11-29|
    EP3768612A1|2021-01-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2004110659A2|2003-06-09|2004-12-23|Seahorse Power Company|Solar powered compaction apparatus|
    US10029434B2|2011-04-20|2018-07-24|Compaction Technologies, Inc.|Trash compactor|
    US8264195B2|2008-10-01|2012-09-11|Paceco Corp.|Network topology for monitoring and controlling a solar panel array|
    CH709759A1|2014-06-13|2015-12-15|Anta Swiss Ag|Waste container with pressing device.|
    US9843193B2|2014-07-30|2017-12-12|Robert Getsla|Safety shutdown system for photovoltaic power generators|CN111153071A|2020-02-10|2020-05-15|湖南天桥环境科技有限公司|Categorised collection device of domestic waste|
    CN113173357A|2021-05-11|2021-07-27|黄弦和|Intelligence garbage bin for house with compression function|
    法律状态:
    2019-11-29| FG| Patent granted|Ref document number: 128175 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20185277A|FI128175B|2018-03-22|2018-03-22|Press and construction comprising a press|FI20185277A| FI128175B|2018-03-22|2018-03-22|Press and construction comprising a press|
    US16/982,945| US20210021232A1|2018-03-22|2019-03-22|Solar power operated actuator system controlled by a solar controller|
    EP19713443.0A| EP3768612A1|2018-03-22|2019-03-22|A press for compressing waste|
    EP19713445.5A| EP3769415A1|2018-03-22|2019-03-22|Solar power operated actuator system controlled by a solar controller|
    PCT/EP2019/057244| WO2019180205A1|2018-03-22|2019-03-22|A press for compressing waste|
    US16/982,926| US20210016965A1|2018-03-22|2019-03-22|A press and a construction comprising a press|
    PCT/EP2019/057254| WO2019180211A1|2018-03-22|2019-03-22|Solar power operated actuator system controlled by a solar controller|
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