Storage stacking machine for logistics carrying

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By designing a stacker including a top cover, a coiling motor, a coiling shaft, a support rod, a lifting motor, a clamping block and a shrapnel assembly, the existing stacker cannot adjust the layer height and is blocked by items, and the effect of highly flexible adjustment and movement is achieved.

CN222555688UActive Publication Date: 2025-03-04NANJING SHENGKE INTELLIGENT MFG CO LTD

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Patent Information

Application Number: CN202420407790.4
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-03-04
Publication Date: 2025-03-04
Estimated Expiration: 2034-03-04

AI Technical Summary

Technical Problem

Existing stackers cannot simply specify the height for clamping and lifting, and are susceptible to blocking items during handling.

Method used

A stacker including a top cover, a winding motor, a winding shaft, a support rod, a lifting motor, a clamping block and a shrapnel assembly is designed. Through the coordinated work of the lifting motor and the winding motor, the height adjustment of the clamping block and the traction and lifting of items can be achieved, ensuring that the position can be adjusted flexibly during the handling process.

Benefits of technology

The height adjustment of the clamping block is achieved, solving the problem that the items cannot be adjusted at will for clamping and handling. Through the design of independent support rods and mobile seats, the problem of being blocked by items during handling is avoided.

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Abstract

The utility model provides a storage stacking machine for logistics carrying, and relates to the field of logistics. The storage stacking machine for logistics carrying comprises a top cover, the upper end of the top cover is fixedly connected with a winding motor, the output end of the winding motor is fixedly connected with a winding shaft, the winding shaft is rotationally connected with the top cover, and the lower surface of the top cover is fixedly connected with a supporting rod. According to the storage stacking machine for logistics carrying, a lifting motor is started to drive a lifting threaded rod to rotate, a limiting plate slides on the surface of a supporting rod to adjust the position, a winding shaft rotates, a traction wire is released, a clamping block descends along the supporting rod, the clamping block is connected to a positioning rod in a sleeving mode to determine the position, and a positioning elastic piece makes contact with an extrusion block and pushes the extrusion block out of the clamping block; and after the clamping elastic pieces descend, the positioning elastic pieces are influenced by self elasticity to push the extrusion blocks outwards, so that the fixing hooks are hung below the carried objects, the effect that the positions are adjusted to clamp the objects and carry the objects conveniently is achieved, and the problem that the height of the objects cannot be adjusted at will to clamp and carry the objects is solved.

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Description

Technical Field

[0001] The utility model relates to the technical field of logistics, in particular to a storage stacker used for logistics transportation. Background Art

[0002] Logistics, which originally means "physical distribution" or "goods delivery", is part of the supply chain activities. It is the process of planning, implementing and controlling the efficient and low-cost flow and storage of goods, service consumption and related information from the place of production to the place of consumption in order to meet customer needs. Logistics is centered on warehousing and promotes the synchronization of production and market.

[0003] When moving and stacking items in a warehouse, forklifts are usually used directly for stacking. However, forklifts cannot meet the needs of stacking some items, so stackers are needed. Existing stackers cannot simply specify the layer height for clamping and lifting, and are blocked by items during transportation and cannot move. Utility Model Content

[0004] Technical issues solved

[0005] In view of the deficiencies of the prior art, the utility model provides a storage stacker for logistics handling, which solves the problems raised in the background technology.

[0006] Technical Solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a storage stacker for logistics handling, including a top cover, the upper end of the top cover is fixedly connected to a winding motor, the output end of the winding motor is fixedly connected to a winding shaft, the winding shaft is rotatably connected to the top cover, the lower surface of the top cover is fixedly connected to a support rod, the lower surface of the support rod is fixed with a moving seat, the upper surface of the moving seat is fixedly connected to a lifting motor, the output end of the lifting motor is fixedly connected to a lifting threaded rod, the outer surface of the lifting threaded rod is threadedly connected to a limiting plate, the upper surface of the limiting plate is fixedly connected to a spring assembly, the upper surface of the limiting plate is fixedly connected to a positioning rod, the end surface of the limiting plate is rotatably connected to a snap buckle, the limiting plate is sleeved on the support rod and slidably connected, the outer surface of the support rod is slidably connected to a clamping block, the upper end of the clamping block is fixedly connected to a traction line, the upper end of the traction line is wound around the outside of the winding shaft, the inner side of the clamping block is fixedly connected to an extrusion block, the inner side of the extrusion block is fixedly connected to a reset spring, and the reset spring is inside the clamping block.

[0008] Preferably, the winding shaft is composed of a winding rod, a sprocket and a chain, the traction line is wound around the outside of the winding rod, there are two groups of winding rods, the outer surface of the winding rod is fixedly connected to the sprocket, and the outer side of the sprocket is sleeved on the outer side of the chain.

[0009] Preferably, the spring sheet assembly consists of a locking spring sheet and a positioning spring sheet, the locking spring sheet and the positioning spring sheet are staggered with each other, the clamping block is in compression contact with the locking spring sheet, and the extrusion block is in compression contact with the positioning spring sheet.

[0010] Preferably, there are two groups of snap-fit buckles, the overall shape of the snap-fit buckles is a square frame, an inclined arc surface is provided at the lower end of the snap-fit buckles, and the arc surface at the lower end of the snap-fit buckles contacts with the positioning spring sheet.

[0011] Preferably, the clamping block is sleeved on the outside of the support rod, a through circular hole is provided on the upper surface of the clamping block, the lower surface of the clamping block contacts and squeezes the locking spring sheet, and ratchet teeth are provided on the inner side of the clamping block.

[0012] Preferably, the extrusion block is in the shape of a slider, the lower surface of the extrusion block is an inclined surface, a ratchet is provided at the upper end of the extrusion block, and a fixing hook is provided at the end surface of the extrusion block. Beneficial Effects

[0013] The utility model provides a storage stacker for logistics handling, which has the following beneficial effects:

[0014] The storage stacker for logistics handling drives the lifting threaded rod to rotate by starting the lifting motor, so that the limit plate slides on the surface of the support rod to adjust its position, and drives the winding shaft to rotate by starting the winding motor, so that the traction line is released, and the clamping block descends along the support rod, and the clamping block is sleeved on the positioning rod to determine the position, and the clamping block descends to contact and squeeze the positioning spring piece, and the positioning spring piece is pressed and descends, and the positioning spring piece contacts the extrusion block and pushes it out of the clamping block. After the positioning spring piece descends, the positioning spring piece is affected by its own elastic force to push the extrusion block outward, so that the fixed hook is hung under the transported object, thereby achieving the effect of adjusting the position to clamp the object for convenient transportation, and solving the problem that the height of the object cannot be adjusted at will for clamping and transportation.

[0015] The warehouse stacker for logistics handling drives the winding rod to rotate and wind the traction line by starting the winding motor, and starts the lifting motor at the same time to make the limit plate and the clamping block rise synchronously, so that the fixed hook lifts the object up. By installing four independent support rods and a moving seat, the device can be moved without being blocked by the objects, so as to achieve the effect of timely moving the device to the position for handling, and solves the problem that the device cannot be moved due to being blocked when the objects are being transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the reel of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the shrapnel assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the extrusion block of the utility model.

[0020] Among them, the top cover -1, the winding motor -2, the winding shaft -3, the winding rod -301, the sprocket -302, the chain -303, the support rod -4, the moving seat -5, the lifting motor -6, the lifting threaded rod -7, the limit plate -8, the spring assembly -9, the positioning spring -901, the positioning spring -902, the positioning rod -10, the snap buckle -11, the clamping block -12, the round hole -121, the traction line -13, the extrusion block -14, the ratchet -141, the fixing hook -142, and the reset spring -15. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides a storage stacker for logistics handling, such as Figure 1-4 As shown, it includes a top cover 1, the upper end of the top cover 1 is fixedly connected to a winding motor 2, the output end of the winding motor 2 is fixedly connected to a winding shaft 3, the winding shaft 3 is rotatably connected to the top cover 1, the lower surface of the top cover 1 is fixedly connected to a support rod 4, the lower surface of the support rod 4 is fixed to a moving seat 5, the upper surface of the moving seat 5 is fixedly connected to a lifting motor 6, the output end of the lifting motor 6 is fixedly connected to a lifting threaded rod 7, the outer surface of the lifting threaded rod 7 is threadedly connected to a limiting plate 8, the upper surface of the limiting plate 8 is fixedly connected to a spring assembly 9, and the upper surface of the limiting plate 8 is fixed A positioning rod 10 is fixedly connected, and a snap buckle 11 is rotatably connected to the end face of the limit plate 8. The limit plate 8 is sleeved on the support rod 4 and slidably connected. A clamping block 12 is slidably connected to the outer surface of the support rod 4. There are two groups of snap buckles 11. The overall shape of the snap buckles 11 is a square frame. An inclined arc surface is provided at the lower end of the snap buckle 11. The arc surface at the lower end of the snap buckle 11 contacts the positioning spring piece 902. The snap buckle 11 can be pushed and squeezed by the spring piece assembly 9 to rotate and clamp into the clamping block 12, so that the clamping block 12 and the limit plate 8 can move synchronously.

[0023] The clamping block 12 is sleeved on the outside of the support rod 4, and a through circular hole 121 is provided on the upper surface of the clamping block 12. The lower surface of the clamping block 12 contacts and squeezes the locking spring 901. A ratchet is provided on the inner side of the clamping block 12. The clamping block 12 can be pulled to move up and down and can trigger the spring assembly 9.

[0024] The upper end of the clamping block 12 is fixedly connected to a traction line 13, and the upper end of the traction line 13 is wound around the outside of the winding shaft 3. The winding shaft 3 is composed of a winding rod 301, a sprocket 302 and a chain 303. The traction line 13 is wound around the outside of the winding rod 301. There are two groups of winding rods 301. The outer surface of the winding rod 301 is fixedly connected to a sprocket 302. The outer side of the sprocket 302 is sleeved on the outer side of the chain 303. The winding shaft 3 can rotate to wind the traction line 13, so that the clamping block 12 can move up and down in time.

[0025] An extrusion block 14 is fixedly connected to the inner side of the clamping block 12. The spring assembly 9 consists of a locking spring 901 and a positioning spring 902. The locking spring 901 and the positioning spring 902 are staggered with each other. The clamping block 12 is in compression contact with the locking spring 901, and the extrusion block 14 is in compression contact with the positioning spring 902. The spring assembly 9 can push the extrusion block 14 to clamp the object after being triggered.

[0026] A return spring 15 is fixedly connected to the inner side of the extrusion block 14, and the return spring 15 is on the inner side of the clamping block 12. The shape of the extrusion block 14 is a slider, and the lower surface of the extrusion block 14 is an inclined surface. A ratchet 141 is provided at the upper end of the extrusion block 14, and a fixing hook 142 is provided on the end surface of the extrusion block 14. The extrusion block 14 can use the ratchet 141 to prevent reverse movement, and use the fixing hook 142 to clamp objects to prevent them from falling off.

[0027] Working principle: when in use, first start the lifting motor 6 according to the required handling and clamping height, the lifting motor 6 drives the lifting threaded rod 7 to rotate, so that the limit plate 8 slides and adjusts the position on the surface of the support rod 4, and the winding motor 2 is started to drive the winding shaft 3 to rotate, so that the traction line 13 is released, and the clamping block 12 descends along the support rod 4, and the clamping block 12 is sleeved on the positioning rod 10 to determine the position, and the clamping block 12 descends to contact and squeeze the positioning spring piece 901, and the positioning spring piece 901 is pressed and descends, and the positioning spring piece 902 contacts the extrusion block 14 and pushes it out of the clamping block 12. After the positioning spring piece 901 descends, the positioning spring piece 902 is affected by its own elastic force to push the extrusion block 14 outward, so that the fixed hook 142 is hung under the transported object. When it is necessary to rise, start the winding motor 2 to drive the winding rod 301 to rotate and wind the traction line 13, and at the same time start the lifting motor 6, so that the limit plate 8 and the clamping block 12 rise synchronously, so that the fixed hook 142 lifts the object to rise, and it can be conveniently moved through the moving seat 5 when it is necessary to move the position.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage stacker for logistics handling, comprising a top cover (1), characterized in that: The top end of the top cover (1) is fixedly connected to a winding motor (2), the output end of the winding motor (2) is fixedly connected to a winding shaft (3), the winding shaft (3) is rotatably connected to the top cover (1), the lower surface of the top cover (1) is fixedly connected to a support rod (4), the lower surface of the support rod (4) is fixed to a movable seat (5), the upper surface of the movable seat (5) is fixedly connected to a lifting motor (6), the output end of the lifting motor (6) is fixedly connected to a lifting threaded rod (7), the outer surface of the lifting threaded rod (7) is threadedly connected to a limit plate (8), the upper surface of the limit plate (8) is fixedly connected to a spring assembly (9), the limit plate (8) is fixedly connected to the upper surface of the spring assembly (9), the limit plate (8) is fixedly connected to the upper surface of the spring assembly (9), the limit plate (8) is fixedly connected to the upper surface of the spring assembly (9), the limit plate (8) is fixedly connected to the upper surface of the spring assembly (9), the limit plate (8) is fixedly connected to the upper surface of the spring assembly (9), the limit plate (8) is fixedly connected to the lower surface of the support rod (4), the lower surface of the support rod (4) is fixed to a movable seat (5), the upper surface of the movable seat (5) is fixedly connected to a lifting motor (6), the output end of the lifting motor (6) is fixedly connected to a lifting threaded rod (7), the outer surface of the lifting threaded rod (7) is threadedly connected to a limit plate (8), the upper surface of the limit plate (8) is fixedly connected to the spring assembly (9), the limit plate (6) is fixedly connected to the upper surface of ... The upper surface of the positioning plate (8) is fixedly connected to a positioning rod (10), the end surface of the limiting plate (8) is rotatably connected to a snap buckle (11), the limiting plate (8) is sleeved on the support rod (4) for sliding connection, the outer surface of the support rod (4) is slidably connected to a clamping block (12), the upper end of the clamping block (12) is fixedly connected to a traction line (13), the upper end of the traction line (13) is wound around the outside of the winding shaft (3), the inner side of the clamping block (12) is fixedly connected to an extrusion block (14), the inner side of the extrusion block (14) is fixedly connected to a return spring (15), and the return spring (15) is on the inner side of the clamping block (12).

2. A storage stacker for logistics handling according to claim 1, characterized in that: The winding shaft (3) is composed of a winding rod (301), a sprocket (302) and a chain (303). The traction line (13) is wound around the outside of the winding rod (301). There are two groups of winding rods (301). The outer surface of the winding rod (301) is fixedly connected to the sprocket (302). The outer side of the sprocket (302) is sleeved on the outer side of the chain (303).

3. A storage stacker for logistics handling according to claim 1, characterized in that: The spring sheet assembly (9) is composed of a locking spring sheet (901) and a positioning spring sheet (902); the locking spring sheet (901) and the positioning spring sheet (902) are interlaced with each other; the clamping block (12) is in compression contact with the locking spring sheet (901); and the extrusion block (14) is in compression contact with the positioning spring sheet (902).

4. A storage stacker for logistics handling according to claim 3, characterized in that: There are two groups of snap-fit buckles (11). The overall shape of the snap-fit buckles (11) is a square frame. An inclined arc surface is provided at the lower end of the snap-fit buckle (11). The arc surface at the lower end of the snap-fit buckle (11) contacts the positioning spring sheet (902).

5. A storage stacker for logistics handling according to claim 3, characterized in that: The clamping block (12) is sleeved on the outside of the support rod (4); a through circular hole (121) is provided on the upper surface of the clamping block (12); the lower surface of the clamping block (12) contacts and squeezes the locking spring sheet (901); and ratchet teeth are provided on the inner side of the clamping block (12).

6. A storage stacker for logistics handling according to claim 1, characterized in that: The extrusion block (14) has a sliding block shape, the lower surface of the extrusion block (14) is an inclined surface, a ratchet (141) is provided at the upper end of the extrusion block (14), and a fixing hook (142) is provided at the end surface of the extrusion block (14).