Container stacking machine capable of folding and stacking

Abstract

The utility model relates to a container stacking machine capable of being folded and stacked, and relates to the technical field of stacking machines. The stacking device comprises a stacking frame and a pallet fork arranged on one side of the stacking frame, one side of the stacking frame is fixedly connected with a storage shell, and the pallet fork is rotationally arranged between the side walls of the storage shell; connecting plates are fixedly connected to the two sides of the pallet fork, ropes are fixedly connected to the upper ends of the connecting plates, the ropes movably penetrate through the upper end of the storage shell and are provided with winding drums, and the winding drums are mounted at the upper end of the stacking frame through mounting plates; the two lifting tables are arranged at the lower end of the pallet fork and slidably arranged on one side of the stacking frame, the lifting tables can be matched with the lifting assemblies to move up and down, the lifting tables can drive the pallet fork to move up and down, and when the pallet fork does not need to be used, the winding drum is rotated, and the rope gradually wraps the surface of the winding drum; the rope can pull the pallet fork to rotate with the rotating shaft as the center, and the pallet fork can be folded into the storage shell.

Description

Technical Field

[0001] This utility model relates to the technical field of stackers, and in particular to a foldable stacker for containers. Background Technology

[0002] Forklifts are characterized by their simple structure, flexible operation, excellent micro-motion capability, and high explosion-proof safety performance. Suitable for operations in narrow passages and confined spaces, they are ideal equipment for palletized loading and unloading in elevated warehouses and workshops. They can be widely used in industries such as petroleum, chemical, pharmaceutical, textile, military, paint, pigment, and coal, as well as in ports, railways, freight yards, warehouses, and other locations containing explosive mixtures for loading, unloading, stacking, and handling operations.

[0003] Forklifts transport and stack containers using forks. The forks and their corresponding lifting frames are usually set vertically. When the forklift is not in use, the forks occupy a large area and require a large storage space, making it difficult to store the forklift itself. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a foldable stacking container stacker, which can fold the forks and lifting frame to facilitate the storage of the stacker.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A foldable stacking container stacker includes a stacking frame and forks disposed on one side thereon. A storage shell is fixedly connected to one side of the stacking frame, and the forks are rotatably disposed between the side walls of the storage shell.

[0007] Both sides of the forks are fixedly connected to connecting plates, and the upper end of the connecting plates is fixedly connected to ropes. The ropes movably pass through the upper end of the storage shell and are provided with a drum. The drum is installed on the upper end of the stacker through a mounting plate.

[0008] The lower end of the forks is provided with two lifting platforms, which are slidably mounted on one side of the stacker.

[0009] In a preferred embodiment, the present invention can be further configured such that: a connecting member is provided between the lifting platform and the forks, the connecting member includes a connecting bolt disposed above the forks, and the connecting bolt threaded through the lower end of the lifting platform, and a connecting nut is connected to the circumferential side thread of the connecting bolt.

[0010] In a preferred embodiment, the present invention can be further configured such that: both sides of the storage shell are provided with a plurality of side protective plates, and anti-slip plates are provided below the side protective plates, and the anti-slip plates are fixed to the storage shell.

[0011] In a preferred embodiment, the present invention can be further configured such that: a rotating gear is fixedly connected to one side of the side protective plate, and the rotating gear is rotatably connected to one side of the storage shell; a rack is slidably provided on one side of the stacking rack, and the rack and the rotating gear mesh with each other.

[0012] In a preferred embodiment, the present invention can be further configured such that: a limiting slide rail is fixedly connected to one side of the stacker, and the rack is slidably connected to the rack via a slider.

[0013] In a preferred embodiment, the present invention can be further configured such that: a movable component is provided below the rack, the movable component includes a mounting plate base fixedly connected to one side of the stacker, and a hydraulic cylinder is fixedly connected to the upper end of the mounting plate base, the output end of the hydraulic cylinder being fixed to the rack.

[0014] In summary, this utility model has at least one of the following beneficial technical effects:

[0015] 1. It is equipped with a stacking rack, storage shell, drum, rope, forks and lifting platform. The lifting platform can work with the lifting components to move up and down. The lifting platform can drive the forks to move up and down. When the forks are not needed, the drum is rotated and the rope gradually wraps around the surface of the drum. The rope can pull the forks to rotate around the pivot, and the forks can be folded into the storage shell.

[0016] 2. Equipped with side protection plates, rotating gears, racks, and hydraulic cylinders, the side protection plates are set perpendicular to the stacking rack to protect the container. When not in use, the hydraulic cylinder is activated, and the rack from the output end of the hydraulic cylinder moves upward. The rack and rotating gear mesh, and the rotating gear drives the side protection plates to rotate, allowing the side protection plates to be set parallel to the stacking rack and folded for easy use. Attached Figure Description

[0017] Figure 1 This is the first perspective view of this embodiment;

[0018] Figure 2 This is the embodiment. Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is the second perspective view of this embodiment.

[0020] In the diagram, 1. Stacking rack; 2. Drum; 3. Rewinding motor; 4. Connecting rod; 5. Storage shell; 6. Side guard plate; 7. Rope; 8. Forklift; 10. Lifting platform; 11. Connecting bolt; 12. Connecting nut; 13. Anti-slip plate; 14. Rotating gear; 15. Rack; 16. Limiting slide rail; 17. Hydraulic cylinder; 18. Base; 19. Connecting plate; 20. Lifting plate; 21. Moving slot. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to the accompanying drawings.

[0022] Example:

[0023] Reference Figure 1-3 The present invention discloses a foldable stacking container stacker, including a stacking frame 1 and forks 8 disposed on one side thereon. A storage shell 5 is fixedly connected to one side of the stacking frame 1, and the forks 8 are rotatably disposed between the side walls of the storage shell 5.

[0024] Both sides of the fork 8 are fixedly connected to the connecting plate 19, and the upper end of the connecting plate 19 is fixedly connected to the rope 7. The rope 7 passes through the upper end of the storage shell 5 and is equipped with a drum 2. The drum 2 is installed on the upper end of the stacker 1 through the mounting plate.

[0025] Two lifting platforms 10 are provided at the lower end of the fork 8, and the lifting platforms 10 are slidably disposed on one side of the stacker 1.

[0026] In this embodiment, the lifting platform 10 can cooperate with a lifting assembly (not shown in the figure). The lifting assembly can be a stacking hydraulic cylinder. A lifting plate 20 is fixedly connected between the inner top wall and the inner bottom wall of the stacker 1. A stacking groove is provided on one side of the lifting plate 20. The stacking hydraulic cylinder is fixed to the inner top wall of the stacking groove, and the output end of the stacking hydraulic cylinder is fixed to the lifting platform 10, so as to realize the up and down movement of the lifting platform 10. The lifting platform 10 can drive the forks 8 to move up and down. When the forks 8 are not needed, the drum 2 is rotated, and the rope 7 gradually wraps around the surface of the drum 2. The rope 7 can pull the forks 8 to rotate around the pivot, so that the forks 8 can be folded into the storage shell 5. A winding motor 3 is installed on one side of the stacker 1. Figure 1 (marked at the point), the output end of the winding motor 3 is fixed to one side of the drum 2, and a connecting rod 4 is fixedly connected between the two drums 2. Movable grooves 21 are provided on both sides of the storage shell 5, and the rotating shaft of the storage shell 5 slides up and down in the movable grooves 21.

[0027] For further details, please refer to Figure 3 A connector is provided between the lifting platform 10 and the forks 8. The connector includes a connecting bolt 11 located above the forks 8, and the thread of the connecting bolt 11 passes through the lower end of the lifting platform 10. A connecting nut 12 is connected to the circumferential thread of the connecting bolt 11.

[0028] In this embodiment, by passing the connecting bolt 11 through the fork 8 and the lifting platform 10 and rotating the connecting nut 12, the fork 8 can be connected to the lifting platform 10, allowing the fork 8 to move up and down with the lifting platform 10, which facilitates the stacking of containers.

[0029] For further details, please refer to Figure 1The storage shell 5 has several side protection plates 6 on both sides, and anti-slip plates 13 are provided below the side protection plates 6, and the anti-slip plates 13 are fixed to the storage shell 5.

[0030] In this embodiment, side guard plates 6 are installed on both sides of the stacker 1. When the forks 8 move upward for stacking, the side guard plates 6 can prevent the containers from being damaged when the forks 8 rise.

[0031] For further details, please refer to Figure 2 A rotating gear 14 is fixedly connected to one side of the side protective plate 6, and the rotating gear 14 is rotatably connected to one side of the storage shell 5. A rack 15 is slidably provided on one side of the stacking rack 1, and the rack 15 and the rotating gear 14 mesh with each other.

[0032] In this embodiment, the rack 15 moves up and down, and the rack 15 can mesh with the rotating gear 14. The rotating gear 14 can drive the side protection plate 6 to rotate, so that the side protection plate 6 is in a vertical state, and the side protection plate 6 can be in a folded state.

[0033] For further details, please refer to Figure 1 A limit slide rail 16 is fixedly connected to one side of the stacker 1, and the rack 15 is slidably connected to the rack 15 through a slider.

[0034] In this embodiment, the rack 15 slides within the limiting slide rail 16. The limiting slide rail 16 can restrict the movement trajectory of the rack 15, so that the rack 15 is in vertical translational motion, thereby improving the movement stability.

[0035] For further details, please refer to Figure 1 and Figure 3 A movable component is provided below the rack 15. The movable component includes a mounting plate base 18 fixedly connected to one side of the stacker 1, and a hydraulic cylinder 17 is fixedly connected to the upper end of the mounting plate base 18. The output end of the hydraulic cylinder 17 is fixed to the rack 15.

[0036] In this embodiment, the side protection plate 6 is set vertically to the stacker 1 to protect the container. When not in use, the hydraulic cylinder 17 is activated, and the rack 15 from the output end of the hydraulic cylinder 17 moves upward. The rack 15 meshes with the rotating gear 14, and the rotating gear 14 drives the side protection plate 6 to rotate, so that the side protection plate 6 is set parallel to the stacker 1 and can be folded for easy use.

[0037] The implementation principle of the above embodiment is as follows: After the container is stacked, the fork 8 is moved to the bottom of the stacker 1. When the fork 8 is no longer needed, the winding motor 3 is started. The output end of the winding motor 3 drives the drum 2 to rotate. The connecting rod 4 drives the two drums 2 to rotate. The rope 7 gradually wraps around the surface of the drum 2. The rope 7 can pull the fork 8, so that the fork 8 rotates around its pivot. The fork 8 can be folded into the storage shell 5.

[0038] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0039] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A foldable stacking container stacker, comprising a stacking frame (1) and forks (8) disposed on one side thereof, characterized in that: A storage shell (5) is fixedly connected to one side of the stacker (1), and the forks (8) are rotatably disposed between the side walls of the storage shell (5); Both sides of the fork (8) are fixedly connected to a connecting plate (19), and the upper end of the connecting plate (19) is fixedly connected to a rope (7). The rope (7) moves through the upper end of the storage shell (5) and is provided with a drum (2). The drum (2) is installed on the upper end of the stacker (1) through a mounting plate. The lower end of the fork (8) is provided with two lifting platforms (10), and the lifting platforms (10) are slidably disposed on one side of the stacker (1).

2. The foldable stacking container stacker according to claim 1, characterized in that: A connector is provided between the lifting platform (10) and the forks (8). The connector includes a connecting bolt (11) located above the forks (8), and the connecting bolt (11) is threaded through the lower end of the lifting platform (10). A connecting nut (12) is threaded on the circumferential side of the connecting bolt (11).

3. The foldable stacking container stacker according to claim 1, characterized in that: The storage shell (5) has several side protection plates (6) on both sides, and anti-slip plates (13) are provided below the side protection plates (6), and the anti-slip plates (13) are fixed to the storage shell (5).

4. The foldable stacking container stacker according to claim 3, characterized in that: A rotating gear (14) is fixedly connected to one side of the side protection plate (6), and the rotating gear (14) is rotatably connected to one side of the storage shell (5). A rack (15) is slidably provided on one side of the stacking rack (1), and the rack (15) and the rotating gear (14) mesh with each other.

5. A foldable stacking container stacker according to claim 4, characterized in that: One side of the stacker (1) is fixedly connected to a limit slide rail (16), and the rack (15) is slidably connected to the rack (15) by a slider.

6. A foldable stacking container stacker according to claim 4, characterized in that: A movable component is provided below the rack (15). The movable component includes a mounting plate base (18) fixedly connected to one side of the stacker (1), and a hydraulic cylinder (17) is fixedly connected to the upper end of the mounting plate base (18). The output end of the hydraulic cylinder (17) is fixed to the rack (15).

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