Anti-collision protection device of stacking machine
By designing anti-collision protection devices on the stacker, using the energy absorption mechanism of rubber pads and springs to buffer the impact force and reduce the bending damage of the arc parts, the problem of cargo dumping by the stacker is solved, and the safety of cargo is improved. The service life of the equipment.
Patent Information
- Application Number
- CN202420660728.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Existing stackers are prone to collisions during cargo transfer, resulting in dumping and damage to the goods, and lack effective anti-collision protection devices.
A stacker anti-collision protection device is designed, including lifting plates, uprights, protective components and rubber pads. Through the buffering of the rubber pad and the energy absorption mechanism of the spring, the impact of the collision is reduced, and through the arc and semicircular parts. The extrusion bending mechanism reduces damage to the lifting plate.
Effectively buffer and absorb energy collision force, prevent cargo from dumping, reduce damage to lifting plates, improve cargo safety and the service life of stackers.
Smart Images
Figure CN222293564U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of anti-collision protection devices for stackers, and in particular to an anti-collision protection device for stackers. Background Art
[0002] Stacking crane refers to a special crane that uses a fork or a skewer as a picking device to grab, transport and stack or pick and place unit goods from high-rise shelves in warehouses, workshops, etc. It is a kind of storage equipment.
[0003] After searching, it was found that there are no anti-collision components around the lifting plates on the existing stackers. When the goods are being transferred, the lifting plates may collide during movement, causing the goods to fall over and cause damage to the goods. Therefore, those skilled in the art provide a stacker anti-collision protection device to solve the problems raised in the above background technology. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the present application provides a stacker anti-collision protection device.
[0005] The stacker anti-collision protection device provided in this application adopts the following technical solution:
[0006] A stacker anti-collision protection device comprises a lifting plate, a connecting frame seat is fixedly installed at the front end of the lifting plate, vertical plates are fixedly installed on both sides of the lifting plate, and three through grooves are opened on one side of the vertical plate. It is characterized in that four protection components 1 are arranged on one side of the vertical plate, and one protection component 1 comprises a positioning plate, and the positioning plate is fixedly installed on one side of the vertical plate, and a plurality of rectangular grooves are opened on one side of the positioning plate, and circular holes are opened on the upper and lower inner walls of the rectangular groove, and a rubber pad is arranged inside the rectangular groove, and a protection component 2 is arranged on the rear end of the lifting plate, and the protection component 2 comprises an anti-collision guard plate.
[0007] Preferably, three semicircular parts are fixedly installed on the inner side of the anti-collision guard plate, and two blocks are fixedly installed on the front and rear ends of the lifting plate close to the side of the anti-collision guard plate.
[0008] Preferably, a sleeve is fixedly mounted on one side of the block, and a spring is fixedly mounted inside the sleeve.
[0009] Preferably, a plug post is fixedly mounted on one end of the spring, and the plug post is fixedly connected to the inner side of the anti-collision guard plate.
[0010] Preferably, a bottom plate is fixedly mounted on the rear end of the lifting plate, and three groups of arc-shaped members are arranged on the upper end of the bottom plate, and each group of arc-shaped members has four members.
[0011] Preferably, three groups of L-shaped limit plates are fixedly mounted on the upper end of the bottom plate, and each group of L-shaped limit plates has two L-shaped limit plates, and the two L-shaped limit plates are located on both sides of a group of arc-shaped members.
[0012] Preferably, the three groups of arc-shaped members are arranged in one-to-one correspondence with the three semicircular members, and a cylinder is fixedly installed near one side of one end of the L-shaped limiting plate.
[0013] Preferably, the upper and lower ends of the rubber pad are fixedly mounted with limiting posts, and the limiting posts are plug-fitted and matched with the round holes.
[0014] In summary, the present application includes the following beneficial technical effects: by setting up the protective component 1, the positioning plate is fixed on one side of the vertical plate, and the multiple rubber pads are set up to buffer the impact force of the collision on both sides, and the rubber pads can rotate, so that they can rotate to absorb energy after the collision;
[0015] By setting up the anti-collision component 2, the anti-collision guard plate is fixedly connected to the lifting plate through the sleeve and the plug. When a collision occurs, the spring contracts, the semicircular part squeezes the arc-shaped part, and the arc-shaped part bends to reduce the damage to the lifting plate caused by the impact force and prevent the cargo from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of a stacker anti-collision protection device in an embodiment of the present application;
[0017] Figure 2 This is a schematic diagram of the structure of a protective component of a stacker anti-collision protection device in an embodiment of the present application;
[0018] Figure 3 This is a schematic structural diagram of a second protection component of a stacker anti-collision protection device in an embodiment of the present application;
[0019] Figure 4 It is a schematic diagram of the sleeve structure of a stacker anti-collision protection device in an embodiment of the present application.
[0020] Explanation of the reference numerals: 1. lifting plate; 2. connecting frame seat; 3. vertical plate; 4. through groove; 5. protective component one; 6. protective component two; 7. positioning plate; 8. rectangular groove; 9. round hole; 10. rubber pad; 11. limiting column; 12. anti-collision guard plate; 13. semicircular part; 14. square; 15. sleeve; 16. plug column; 17. bottom plate; 18. L-shaped limiting plate; 19. cylinder; 20. arc-shaped part; 21. spring. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] like Figure 1-Figure 4 As shown, a stacker anti-collision protection device comprises a lifting plate 1, a connecting frame seat 2 is fixedly installed at the front end of the lifting plate 1, vertical plates 3 are fixedly installed on both sides of the lifting plate 1, and three through grooves 4 are opened on one side of the vertical plate 3, characterized in that: four protection components 1 5 are arranged on one side of the vertical plate 3, and a protection component 1 5 comprises a positioning plate 7, the positioning plate 7 is fixedly installed on one side of the vertical plate 3, and a plurality of rectangular grooves 8 are opened on one side of the positioning plate 7, and circular holes 9 are opened on the upper and lower inner walls of the rectangular groove 8, and a rubber pad 10 is arranged inside the rectangular groove 8, and a protection component 2 6 is arranged at the rear end of the lifting plate 1, and the protection component 2 6 comprises an anti-collision guard plate 12, firstly, through the setting of the protection component 1 5, the positioning plate 7 is fixed on one side of the vertical plate 3, and the multiple rubber pads 10 can buffer the collision impact force on both sides, and the rubber pad 10 can rotate, so that it can rotate to absorb energy after the collision.
[0023] In this embodiment, three semicircular parts 13 are fixedly installed on the inner side of the anti-collision guard plate 12 , and two blocks 14 are fixedly installed on the front and rear ends of the lifting plate 1 close to the anti-collision guard plate 12 .
[0024] In this embodiment, a sleeve 15 is fixedly mounted on one side of the block 14 , and a spring 21 is fixedly mounted inside the sleeve 15 .
[0025] In this embodiment, a plug post 16 is fixedly installed at one end of the spring 21, and the plug post 16 is fixedly connected to the inner side of the anti-collision guard plate 12. Through the anti-collision component 26, the anti-collision guard plate 12 is fixedly connected to the lifting plate 1 through the sleeve 15 and the plug post 16. When a collision occurs, the spring 21 contracts, and the semicircular part 13 squeezes the arc part 20. After the arc part 20 bends, the damage to the lifting plate 1 caused by the impact force is reduced.
[0026] In this embodiment, a bottom plate 17 is fixedly mounted on the rear end of the lifting plate 1 , and three groups of arc-shaped members 20 are arranged on the upper end of the bottom plate 17 , and each group of arc-shaped members 20 has four members.
[0027] In this embodiment, three groups of L-shaped limit plates 18 are fixedly mounted on the upper end of the bottom plate 17 , and each group of L-shaped limit plates 18 has two L-shaped limit plates 18 , which are located on both sides of a group of arc-shaped members 20 .
[0028] In this embodiment, the three groups of arc-shaped members 20 are arranged in one-to-one correspondence with the three semicircular members 13 , and a cylinder 19 is fixedly installed near one side of one end of the L-shaped limiting plate 18 .
[0029] In this embodiment, the upper and lower ends of the rubber pad 10 are fixedly mounted with limiting posts 11 , and the limiting posts 11 are plugged and matched with the round holes 9 .
[0030] The implementation principle of a stacker anti-collision protection device in an embodiment of the present application is as follows: first, through the setting of a protection component 1 5, the positioning plate 7 is fixed on one side of the vertical plate 3, and the multiple rubber pads 10 are set to buffer the collision impact force on both sides, and the rubber pads 10 can rotate, so that they can rotate to absorb energy after the collision, and through the setting of an anti-collision component 2 6, the anti-collision guard plate 12 is fixedly connected to the lifting plate 1 through the sleeve 15 and the plug column 16. When a collision occurs, the spring 21 contracts, and the semicircular part 12 squeezes the arc part 20. After the arc part 20 bends, the damage to the lifting plate 1 caused by the impact force is reduced.
[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A stacker anti-collision protection device, comprising a lifting plate (1), a connecting frame seat (2) being fixedly mounted at the front end of the lifting plate (1), vertical plates (3) being fixedly mounted on both sides of the lifting plate (1), and three through slots (4) being opened on one side of the vertical plate (3), characterized in that: Four protective components (5) are arranged on one side of the vertical plate (3), one of the protective components (5) comprising a positioning plate (7), the positioning plate (7) being fixedly mounted on one side of the vertical plate (3), a plurality of rectangular grooves (8) being provided on one side of the positioning plate (7), circular holes (9) being provided on the upper and lower inner walls of the rectangular grooves (8), a rubber pad (10) being provided inside the rectangular grooves (8), and a protective component (6) being provided at the rear end of the lifting plate (1), the protective component (6) comprising an anti-collision guard plate (12).
2. The stacker anti-collision protection device according to claim 1, characterized in that: Three semicircular parts (13) are fixedly mounted on the inner side of the anti-collision guard plate (12), and two square blocks (14) are fixedly mounted on the front and rear ends of the lifting plate (1) close to the anti-collision guard plate (12).
3. The stacker anti-collision protection device according to claim 2, characterized in that: A sleeve (15) is fixedly mounted on one side of the block (14), and a spring (21) is fixedly mounted inside the sleeve (15).
4. The stacker anti-collision protection device according to claim 3, characterized in that: A plug post (16) is fixedly mounted on one end of the spring (21), and the plug post (16) is fixedly connected to the inner side of the anti-collision guard plate (12).
5. The stacker anti-collision protection device according to claim 1, characterized in that: A bottom plate (17) is fixedly mounted on the rear end of the lifting plate (1), and three groups of arc-shaped members (20) are arranged on the upper end of the bottom plate (17), and each group of arc-shaped members (20) has four members.
6. The stacker anti-collision protection device according to claim 5, characterized in that: Three groups of L-shaped limit plates (18) are fixedly mounted on the upper end of the bottom plate (17), and each group of L-shaped limit plates (18) has two L-shaped limit plates (18), and the two L-shaped limit plates (18) are located on both sides of a group of arc-shaped parts (20).
7. The stacker anti-collision protection device according to claim 6, characterized in that: The three groups of arc-shaped parts (20) are arranged in a one-to-one correspondence with the three semicircular parts (13), and a cylinder (19) is fixedly installed near one side of one end of the L-shaped limiting plate (18).
8. The stacker anti-collision protection device according to claim 1, characterized in that: Limiting posts (11) are fixedly mounted on the upper and lower ends of the rubber pad (10), and the limiting posts (11) are plugged and matched with the circular holes (9).