• 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:
    A continuous rack support apparatus utilizing the gravity feed principle and in which goods to be stored are supported on rolling vehicles comprises thrust rods which are formed as motional impulse generators and arranged so as to be longitudinally displaceable in the center of a track. Pawls are associated with the thrust rods for acting upon the rolling vehicles. Each thrust rod has a locking member for holding it in a locked position following a displacement against the action of a spring. The locking member can be disengaged by the foremost rolling vehicle when the latter is removed. Along the thrust rods are wedges with which the pawls come into contact upon displacement of the thrust rods against the action of the spring to cause the wedges to swivel into a rest position below the track.
    公开号:SU1187712A3
    申请号:SU823394402
    申请日:1982-02-25
    公开日:1985-10-23
    发明作者:Рудольф Халдиманн Ханс
    申请人:Тортуга С.А. (Фирма)；
    IPC主号:
    专利说明:

    eleven
    The invention relates to the equipment of warehousing goods and relates to installations for through-rack storage, in which the stored goods are stored on mobile storage and transport platforms on the rails of a gravity storage rack having pushing rods.
    The purpose of the invention is to increase the convenience of operation.
    FIG. 1 shows the storage channel in a stationary position without the receiving apparatus brought in, longitudinal section; in fig. 2 - the same, with the let down receiver, a cut; in fig. 3 - pushing bar, top view; in fig. 4 shows section A-A in FIG. one.
    The proposed installation (Figures 1 and 2) has a storage rack with rails 1 fixed to the frame, which rest on transverse traverse 2. Storage and transport trolleys section 3 move the rails 1 to the pile 4 and carry the loaded pallets 5. Rails 1 have end stops 6 on which the front transverse rails 7 of the outer storage and transport sections 3 push, as the rails 1 are slightly inclined in the direction of arrow B.
    The slope of the rails 4 is chosen so that the storage and transport sections 3 do not roll themselves, but are in motion or moderately slowed down, since the acceleration created by the slope of the rails is the same as the deceleration caused by rolling resistance.
    In the middle between the pair of rails is a movable push rod 8, which is under the action of springs 9 (Fig. 3), which tend to move the push rod in the direction of arrow B. The pushing rod 8 is equipped with pivoted gripping latches 10, which in their deflected stationary position extend beyond the surface of the pushing rod 8 and thus lie in the path of movement of the transverse cross member 7 of the storage and transport sections 3. These latches 10 have a pushing surface 11 located on the front side which passes vertically and during the message of the forward pulse
    122
    it is intended to be adjacent to the pendant cross-arms 7. The rear surface 12 of the latches 10 is inclined, so that the storage and transport sections 3 moving through the latch can move over the latter, since this force can drown its rotary support around the axis 13.
    At the front end of the pushing rod 8 there is a pushing plate 14, which is attached to it, respectively.
    the located pushing element in the form of a roller 15 of the receiving transport means (not shown), when the latter is led to the end of the racking channel from the withdrawal side.
    The pushing rod 8 is guided by a movable guide rod 16, which is equipped with wedge support shoes 17 having an inclined upper surface 18 of the ram. In this case, one supporting shoe 17 is designed for each gripping latch. If the pushing rod 8 is moved back by the action roll 15 of the receiving apparatus, then the lower surfaces 19 of the latch 10 fall into the area of action of the surfaces 18 of the ramification of the supporting shoe 17 intended for them. rotate around their axis 13 until they are trampled inside the push rod 8. Due to this, the push surfaces 11 of the latches 10 are no longer in the area of movement of the transverse cross bars 7 of the storage and transport Lectures 3 and the latter can move against the direction of arrow B within the rack channel.
    Further means are provided for locking (arresting) the pushing rod in its retracted position (Fig. 1), which include a rotatable locking latch 20 located in the region of the front end of the racking channel, as well as a locking cam 21 located on the side of the forward end of the pushing rod 8.
    FIG. 4 shows in more detail the design of the locking latch 20 in the form of a rocker arm. The latch body bears the lateral fingers 21 located on the side, which act in conjunction with the pushing bar paws 21. With the return push of the pushing rod 8, arresting 311
    The cams 21 fall into the area of action of the locking latch 20, which prevents the push rod 8 from returning to its original position (in the direction of arrow B). For this purpose, the arresting latch 20 has stop fingers 22, to which the arresting cams 21 are attached until the latch 20 is located. in its immobile position. Due to the supplied receiving device, which with its roller 15 presses against the surface of the plate 14 of the pushing rod 8, it is prevented that the last action of the spring 9 can move in the direction of arrow B (Fig. 2). The receiving apparatus pulls the front storage and transport sections from the racking channel without difficulty, since the latches 10 are lowered and the pushing rod 8 is held in its rear end position. The latch 20 consists of vertically placed plates connected by a bracket 23 located on an axis 24, which is mounted in a collar 25 fastened with screws to one of the cross-arms 2.
    The device works as follows.
    In the process of pulling out the front storage and transport sections, the receiving apparatus makes a partial return, so that roller 15 no longer abuts the surface of plate 14 of pushing rod 8. The latter is held in its final position moved back, since the right latching latch 20 impedes the forward movement of the rod 8, while the stop cam 21 rests on the stop finger 22 of the latch 20. Shortly before the storage and transport sections to be withdrawn and the transport section leave the racking channel, their rear transverse traverse Sa 7 enters the area of the releasing yoke 23 of the locking latch 20, rotates it and thus the pushing rod 8 can now move forward in the direction of arrow B, as the thrust pin 22 rotates away from the movement area of the cam 21. Due to this, the latch 10 exits from the area of action of the support shoes 17, they are installed under the force of gravity and the surfaces 11 abut against the transverse cross member 7 of the storage and transport sections still in the racking channel.
    124
    During the forward movement of the pushing rod 8, the storage and transport sections 3 are given an impulse of movement sufficient to overcome the friction between the rollers 4 and the rails 1. The warehouse and transport sections gently move forward until the front stop stops 6.
    However, the stationary storage and transport sections are prevented by constant pressure on the transverse traverse 7 if the distance and location of the individual latches 10 are chosen to be less than the distance of the transverse traverse 7 of the separate storage and transport sections 3. For this the storage and transport sections 3 receive a true momentum of movement so that they can then roll out freely. Accordingly, the stroke of the pushing rod 8 is substantially smaller than the distance between the front and rear transverse cross member 7 of one storage and transport section 3, therefore, none of the latches 10 can constantly adhere with its surface 11 to one of the transverse cross member 7 .
    In the subsequent cycle of movement, the following storage areas should be withdrawn and the transport sections or new storage sections and transport sections should be pushed into the racking channel.
    In the first embodiment, due to the receiving receiving device (roller 15 is adjacent to the surface 14), the pushing rod 8 again strains against the action of the spring 9 and the process of removing the front storage and transport sections 3 occurs as described. During the partial return of the receiving device, the pushing rod 8 is released and as soon as the rear transverse yoke 7 of the storage and transport section to be withdrawn; s 3 moves over the releasing yoke 23 of the locking latch 20, the arresting of the pushing rod 8 is removed, the subsequent storage and transport sections 3 receive their momentum and in this way they are fed to the end of the racking channel.
    In the second embodiment, the receiving apparatus provided with the storage and transport sections 3 to be stored is brought to the end of the racking channel. In this case, under the action of the roller 15 of the pusher, the rod moves backward against the action of the spring 9, so that the latches 10 turn under the action of the support shoe 17. When the storage and transport sections 3 are inserted, the release collar 23 of the securing latch 20 moves, the latter is turned and thereby stops the arresting action of the axis 22 and to the thrust cam 21, Since the roller 15 and further on the surface of the plate 14, the push rod 8 cannot move forward. The insertion of the stored storage and transport is sections 3 is possible without additional measures, since the latches 10 are kept in the recessed state. The locking latch 20 is again set by 20 under the force of gravity after moving by cross-beams of the releasing yoke 23 and the receiving apparatus can be removed without moving the push rod 8 in the direction of arrow 25 B, since the cam 21 is again
    fits to the thrust finger 22 of the arresting latch 20.
    The push rod 8 is thus in a tense state, since after the storage of the new storage and transport sections 3 has been carried out, there is no reason for advancing the following storage and transport sections 3 in the storage channel. The release of the arresting is carried out in the manner described should to withdraw the front of the storage and transport sections 3 located in the rack channel.
    Instead of springs 9, other means can be used to move the push rod, such as a drive using a pneumatic or hydraulic cylinder, a drive using an electromagnet, or a gravity drive through a loading system with a rope block,
    In the latter case, several pushing shtangs can be driven by the same driving load -2/20
    I
    22
    权利要求:
    Claims (1)
    [1]
    INSTALLATION WITH A GRAVITATIONAL PASSING RACK, containing a frame with guide rails, roller transport trolleys for loads placed on the last, pushing longitudinal rods spring-loaded for the impulse action on transport trolleys located one in the middle between the guide rails of one passage parallel to them and made with gripping latches, which are two-arm levers installed with the possibility of interaction with one shoulder with roller transport trolleys, characterized in that, in order to improve ease of use, it is equipped with bodies. Stop pushing rods in the retracted position in the direction against the action of the springs, which are each rocker formed by two vertically and parallel to one another located plates interconnected located on the way of moving the bogies with the possibility of interacting with the bracket and mounted on a rod attached to the frame perpendicular to the rod and located above the center of gravity of the rocker arm with one vertical plane of symmetry of the horizontal axis, and at the ends of the inner surfaces of the rocker plates located from the rear in the direction of movement of the carts of the side of the frame, fixed fingers located in height between the horizontal axis and the center of gravity of the rocker, 'cams are fixed on each pushing rod, facing the back and front parts of the frame with inclined and vertical surfaces, respectively, for interacting with persistent fingers, and wedges are installed on the frame along each bar for interacting with the other shoulders of the two-arm levers of the gripping latches when moving the pushing rod against the action of the spring to rotate the said levers below the web of guide rails for the carts.
    SU. ,,,, Q87712
    类似技术:
    公开号 | 公开日 | 专利标题
    US4088220A|1978-05-09|Endless conveyors for the horizontal rotary conveyance of objects
    JP3280731B2|2002-05-13|Small article sorting device
    US4197047A|1980-04-08|Shelf storage system
    SU1187712A3|1985-10-23|Arrangement with gravitation through rack
    GB2128951A|1984-05-10|Power-and-free conveyor
    US3623538A|1971-11-30|Power and free conveyor system
    US4200421A|1980-04-29|Apparatus for moving articles in a shelf storage unit
    US4048783A|1977-09-20|Case loader with invert grid and pushdown feature
    US3882793A|1975-05-13|Tow conveyor
    US3683817A|1972-08-15|Power and free conveyor system with variable length carriers
    US4433628A|1984-02-28|Apparatus for preventing runaway of carriers in power and free conveyor
    US3377944A|1968-04-16|Coil handling apparatus
    US4037714A|1977-07-26|Reciprocating conveyor
    US4488493A|1984-12-18|Power-and-free conveyor
    US3503338A|1970-03-31|Subfloor conveyor tow trucks
    US4593624A|1986-06-10|Power and free conveyor
    US3800710A|1974-04-02|Stopping stations of a power and free conveyor
    US3408952A|1968-11-05|Tow truck conveyor system
    FI62803B|1982-11-30|GENOMGAONGSREGALLAGERANORDNING
    CA1189484A|1985-06-25|Continuous rack support apparatus utilizing a gravity feed principle
    US3601247A|1971-08-24|Live roller conveyor
    US3372652A|1968-03-12|Railway car moving device
    SU1266467A3|1986-10-23|Device for removing transportation wheeled container
    SU524748A1|1976-08-15|Periodic vertically closed conveyor
    SU749758A1|1980-07-23|Periodic vertically closed conveyer
    同族专利:
    公开号 | 公开日
    FI820523L|1982-08-26|
    FR2500417A1|1982-08-27|
    AT380669B|1986-06-25|
    CS248024B2|1987-01-15|
    DK152806C|1988-10-10|
    GB2096119A|1982-10-13|
    NL8200584A|1982-09-16|
    NL188338C|1992-06-01|
    DD202270A5|1983-09-07|
    FR2500417B1|1986-11-28|
    ATA31382A|1985-11-15|
    DK152806B|1988-05-16|
    FI70194C|1986-09-15|
    CH650470A5|1985-07-31|
    JPS57156908A|1982-09-28|
    NO156563C|1987-10-14|
    DK79482A|1982-08-26|
    IT8219714D0|1982-02-18|
    FI70194B|1986-02-28|
    SE445335B|1986-06-16|
    IT1150193B|1986-12-10|
    GB2096119B|1985-03-27|
    US4467725A|1984-08-28|
    HU196728B|1989-01-30|
    NO820577L|1982-08-26|
    BE892246A|1982-06-16|
    NL188338B|1992-01-02|
    NO156563B|1987-07-06|
    SE8201123L|1982-08-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE618673C|1935-09-13|Max Huppert|Piston-driven pneumatic pushing device for conveyor wagons|
    US3826349A|1970-05-06|1974-07-30|C Stevenson|Live storage conveyor system|
    US3744621A|1971-10-18|1973-07-10|L Adams|Pallet handling apparatus|
    US3786911A|1972-08-01|1974-01-22|Hohl Machine & Conveyor Co Inc|Accumulating transfer conveyor|
    DE2622017C3|1975-06-06|1982-08-12|Tortuga S.A., Luxembourg|Flow rack for roller pallets|
    DE2927692A1|1977-04-26|1981-02-05|Juergens Walter|Pallet storage through shelf system - has reciprocating thrust rod with driving dogs near roller tracks|
    US4202440A|1978-04-28|1980-05-13|Nagoya Kiko Kabushiki Kaisha|Apparatus for accumulating materials on a shuttle conveyor|US4606690A|1984-05-08|1986-08-19|Nabisco Brands, Inc.|Method and apparatus for load transfer|
    FI79818C|1988-06-01|1990-03-12|Kone Oy|Procedure and plant for storage and displacement of pallets or equivalent|
    US5672039A|1994-03-04|1997-09-30|Computer Aided Systems, Inc.|Order consolidation indexing system|
    JP2721646B2|1994-06-20|1998-03-04|株式会社椿本チエイン|Storage conveyor storage device|
    DE9420252U1|1994-12-17|1995-03-09|Aft Gmbh|Conveyor route with intermittent drive of track-guided vehicles|
    US5638965A|1994-12-23|1997-06-17|The Interlake Companies, Inc.|Cartless push-back rack|
    US5823116A|1996-09-20|1998-10-20|Williams; David F.|Shock-absorbing tow bar coupler|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH1242/81A|CH650470A5|1981-02-25|1981-02-25|CONTINUOUS SHELVING SYSTEM.|
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