Foldable empty bag quick collection and stacking structure
The automated folding and stacking of empty mushroom bags is achieved through a central shell and a motor-driven device, which solves the problems of easy tipping and low space utilization efficiency of empty mushroom bags during folding and stacking, and improves transportation efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN SHANGTANG AGRI TECH CO LTD
- Filing Date
- 2025-09-29
- Publication Date
- 2026-07-24
AI Technical Summary
Existing empty mushroom bags cannot be tightly packed during folding and stacking, resulting in a large number of gaps and easy tipping over. They cannot form a stable vertical stacking structure, leading to low space utilization efficiency and high transportation costs.
The device employs a central shell, lifting column, extrusion block, and motor drive. Empty mushroom bags are transported via a track and automated folding and stacking is achieved using rubber rings and a gear system. Combined with a receiving mechanism, it enables rapid collection and stacking.
It improves the stacking stability and transportation efficiency of empty mushroom bags, reduces the cost and risk of manual operation, increases the quantity transported in a single trip, and achieves efficient space utilization.
Smart Images
Figure CN224546591U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical engineering technology, and in particular to a foldable structure for rapid collection and stacking of empty bacterial bags. Background Technology
[0002] The development of foldable empty mushroom bags stems from the practical needs of empty mushroom bag disposal during the development of the edible mushroom industry, including improving operational efficiency and solving environmental pollution problems. Edible mushroom cultivation is widely carried out in my country, with the cultivation scale of mushrooms such as black fungus and shiitake mushrooms constantly expanding. A large number of empty mushroom bags are generated during the production process. Empty mushroom bags are relatively soft and bulky, and random stacking will occupy a lot of space. For some large-scale edible mushroom cultivation enterprises, the rational use of space resources is crucial. Therefore, a structure that can effectively save space is needed.
[0003] The core of the foldable empty mushroom bag revolves around the entire process of the edible mushroom industry, from the generation of empty mushroom bags to subsequent processing. It covers key scenarios in planting bases, centralized processing points, and transportation links, including immediate collection and temporary storage within edible mushroom planting bases, short-distance transfer of empty mushroom bags and connection between workshops, and adaptation to small and medium-sized entities and special environments. The existing device uses a partially folded collection device, pressing from the outside of the short side to the inside, pushing the short side upward while pressing the whole thing downward. However, this device requires specific steps to ensure that it can be folded correctly, and after folding, it cannot be stacked in an orderly manner, resulting in a lack of tight folding and the natural formation of a large number of gaps. When stacking, the bags are prone to tipping over and tilting, and cannot form a stable vertical stacking structure. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a foldable structure for the rapid collection and stacking of empty mushroom bags, aiming to improve the problem that existing technologies cannot be tightly folded, which naturally creates a large number of gaps and makes the bags prone to tipping over when stacked.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a foldable structure for rapid collection and stacking of empty mushroom bags, comprising a central shell, a central column fixedly connected to the bottom left side of the central shell, support rods fixedly connected to the front and rear sides of the right end of the central shell, a fixed column fixedly connected to the front side of the support rods, a motor base plate fixedly connected to the left side of the fixed column, a motor fixedly connected to the top of the motor base plate, and cylindrical blocks rotatably connected to the left and right sides of the outer wall of the central shell, with gears fixedly connected to the front side of the outer wall of the cylindrical blocks. Multiple rubber rings are fixedly connected to the middle of the outer wall. A lifting column is fixedly connected to the rear top of the central shell. A lifting rod is slidably connected to the front inner wall of the lifting column. Multiple extrusion blocks are fixedly connected to the bottom of the lifting rod. Fixed blocks are fixedly connected to the front and rear ends of the top right side of the central shell. A fixed plate is fixedly connected to the rear outer wall of the fixed block. A track is provided on the inner wall of the fixed plate. Multiple rollers are rotatably connected to the right end of the inner wall of the fixed plate. A receiving mechanism is provided on the bottom right side of the central shell. The receiving mechanism is used for rapid collection and stacking of the central shell.
[0006] As a further description of the above technical solution:
[0007] The receiving mechanism includes a central block, the left side of which is fixedly connected to the right side of a central column. A guide block is fixedly connected to the top of the central block, and the inner wall of the guide block has a curved surface. A base is fixedly connected to the bottom of the central block, and a rotating circular block is fixedly connected to the top center of the base. A motor is fixedly connected to the inner wall of the rotating circular block. A rotating circular plate is rotatably connected to the top of the rotating circular block, and a central circular block is fixedly connected to the top center of the rotating circular plate. Multiple telescopic rods are fixedly connected to the outer wall of the central circular block. A push rod is fixedly connected to the left side of each telescopic rod, and a storage shell is fixedly connected to the left side of the push rod. An inner storage shell is slidably connected to the inner wall of the storage shell. A hinge is fixedly connected to the bottom right side of the storage shell, and a bottom plate is rotatably connected to the bottom of the hinge.
[0008] As a further description of the above technical solution:
[0009] The top of the fixed column is fixedly connected to a hook, and the inner wall of the hook is provided with a ring.
[0010] As a further description of the above technical solution:
[0011] Multiple anti-slip strips are fixedly connected to the outer wall of the track, and a motor housing is fixedly connected to the top of the motor base plate.
[0012] As a further description of the above technical solution:
[0013] Support columns are fixedly connected to the front and rear sides of the left end of the outer wall of the fixed plate, and rubber blocks are fixedly connected to the bottom of the support columns.
[0014] As a further description of the above technical solution:
[0015] A pressure-reducing block is fixedly connected to the bottom of the fixed column, and a handle is fixedly connected to the middle of the front side of the fixed column.
[0016] As a further description of the above technical solution:
[0017] A buffer pad is fixedly connected to the top right side of the base, and a baffle is fixedly connected to the inner right side of the guide block.
[0018] As a further description of the above technical solution:
[0019] The output end of the motor is fixedly connected to the front side of the cylindrical block, and the outer wall of the rubber ring is slidably connected to the outer wall of the extrusion block.
[0020] This utility model has the following beneficial effects:
[0021] 1. In this utility model, the track is started to transport the empty mushroom bag to the right end of the fixed plate, which is above the rubber ring. The lifting column drives the lifting rod and the squeezing block to squeeze the middle of the empty mushroom bag to the rubber ring. The motor drives the cylindrical block to rotate, and the gear meshes and rotates, realizing the folding of the middle of the empty mushroom bag, which can significantly improve the stacking stability and increase the quantity of a single transport.
[0022] 2. In this utility model, the empty mushroom bags fall into the inner storage shell by using the inertia of falling. When the circular plate rotates and the outer storage shell filled with empty mushroom bags rotates to the right, the telescopic rod pushes the push rod, and the inner storage shell slides onto the buffer pad. The orderly collection and stacking are realized through automation technology, which effectively solves the problems of low efficiency, high cost, high risk and poor quality of the traditional manual mode. Attached Figure Description
[0023] Figure 1 A perspective view of the front side of the rubber ring of a foldable empty mushroom bag rapid collection and stacking structure proposed in this utility model;
[0024] Figure 2 This is a side view of the storage shell of a foldable empty mushroom bag rapid collection and stacking structure proposed in this utility model;
[0025] Figure 3 A partial view of the track structure of a foldable empty mushroom bag rapid collection and stacking structure proposed in this utility model;
[0026] Figure 4 A partial structural breakdown of the roller in a foldable empty mushroom bag rapid collection and stacking structure proposed in this utility model;
[0027] Figure 5 This is a partial schematic diagram of the curved surface structure of a foldable empty mushroom bag rapid collection and stacking structure proposed in this utility model;
[0028] Figure 6 This is a partial structural breakdown diagram of the central circular block of a foldable empty bacterial bag rapid collection and stacking structure proposed in this utility model.
[0029] Legend:
[0030] 1. Central shell; 2. Receiving mechanism; 201. Central block; 202. Guide block; 203. Curved surface; 204. Base; 205. Rotating circular plate; 206. Storage outer shell; 207. Storage inner shell; 208. Bottom plate; 209. Hinge; 210. Push rod; 211. Central circular block; 212. Telescopic rod; 213. Motor II; 214. Rotating circular block; 3. Fixing block; 4. Fixing plate; 5. Gear; 6. Cylindrical block; 7. Track; 8. Roller; 9. Lifting column; 10. Lifting rod; 11. Rubber ring; 12. Motor base plate; 13. Motor 1; 14. Fixed column; 15. Support rod; 16. Center column; 17. Support column; 18. Rubber block; 19. Anti-slip strip; 20. Hook; 21. Ring; 22. Pressure relief block; 23. Motor housing; 24. Buffer pad; 25. Baffle; 26. Handle; 27. Extrusion block. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 4This utility model provides an embodiment of a foldable structure for rapid collection and stacking of empty mushroom bags, comprising a central shell 1, a central column 16 fixedly connected to the bottom left side of the central shell 1, support rods 15 fixedly connected to the front and rear sides of the right end of the central shell 1, a fixed column 14 fixedly connected to the front side of the support rods 15, a motor base plate 12 fixedly connected to the left side of the fixed column 14, a motor 13 fixedly connected to the top of the motor base plate 12, cylindrical blocks 6 rotatably connected to the left and right sides of the outer wall of the central shell 1, gears 5 fixedly connected to the front side of the outer wall of the cylindrical blocks 6, and multiple rubber rings 11 fixedly connected to the middle of the outer wall of the cylindrical blocks 6. A lifting column 9 is fixedly connected to the rear side of the part. A lifting rod 10 is slidably connected to the front side of the inner wall of the lifting column 9. Multiple extrusion blocks 27 are fixedly connected to the bottom of the lifting rod 10. Fixed blocks 3 are fixedly connected to the front and rear ends of the top right side of the central shell 1. A fixed plate 4 is fixedly connected to the rear side of the outer wall of the fixed block 3. A track 7 is provided on the inner wall of the fixed plate 4. Multiple rollers 8 are rotatably connected to the right end of the inner wall of the fixed plate 4. A receiving mechanism 2 is provided on the bottom right side of the central shell 1. The receiving mechanism 2 is used to quickly collect and stack the central shell 1. Support columns 17 are fixedly connected to the front and rear sides of the left end of the outer wall of the fixed plate 4. Rubber blocks 18 are fixedly connected to the bottom of the support columns 17.
[0033] Specifically, the central housing 1 is fixedly connected to the central column 16 to ensure the stability and load-bearing capacity of the overall structure; the support rod 15 is fixedly connected to the fixed column 14 to form a robust support system; the motor base plate 12 is fixedly connected to the motor 13 to provide strong power output for the entire device; the central housing 1 is rotatably connected to the cylindrical block 6 to achieve flexible rotational connection; the cylindrical block 6 is fixedly connected to the gear 5 to ensure smooth and efficient transmission; the cylindrical block 6 is fixedly connected to the rubber ring 11 to provide a sealing and compression function; the lifting column 9 is slidably connected to the lifting rod 10 to ensure smooth and unobstructed lifting process; and the lifting rod 10 is slidably connected to the gear 5. The extrusion block 27 is fixedly connected to achieve precise extrusion of materials. The central shell 1 is fixedly connected to the fixed block 3, and the fixed plate 4 is rotatably connected to the roller 8 to achieve flexible rotation connection, ensuring smooth and efficient movement. The bottom right side of the central shell 1 is equipped with a receiving mechanism 2, which is specially used for the rapid and efficient collection and stacking of internal materials, greatly improving work efficiency. The support column 17 is fixedly connected to the rubber block 18, which not only plays a good role in shock absorption, but also effectively protects the equipment from external impacts during operation, ensuring the stable operation and long-term durability of the overall device. The motor 13 is a CPDT50.
[0034] Please see the appendix Figure 2 Appendix Figure 5 and attached Figure 6The receiving mechanism 2 includes a central block 201. The left side of the central block 201 is fixedly connected to the right side of the central column 16. A guide block 202 is fixedly connected to the top of the central block 201. The inner wall of the guide block 202 has a curved surface 203. A base 204 is fixedly connected to the bottom of the central block 201. A rotating circular block 214 is fixedly connected to the top center of the base 204. A motor 213 is fixedly connected to the inner wall of the rotating circular block 214. A rotating circular plate 205 is rotatably connected to the top of the rotating circular block 214. A motor 213 is fixedly connected to the top center of the rotating circular plate 205. A central circular block 211 has multiple telescopic rods 212 fixedly connected to its outer wall. A push rod 210 is fixedly connected to the left side of the telescopic rod 212. A storage shell 206 is fixedly connected to the left side of the push rod 210. A storage inner shell 207 is slidably connected to the inner wall of the storage shell 206. A hinge 209 is fixedly connected to the bottom right side of the storage shell 206. A bottom plate 208 is rotatably connected to the bottom of the hinge 209. A buffer pad 24 is fixedly connected to the top right side of the base 204. A baffle 25 is fixedly connected to the right side of the inner wall of the guide block 202.
[0035] Specifically, the central block 201 is fixedly connected to the central column 16 to ensure the stability of the overall structure. The curved surface 203 guides the smooth movement of related components. The rotating block 214 is fixedly connected to the motor 213 to provide power support for the operation of the entire mechanism. The telescopic rod 212 not only provides the necessary support force but also has an adjustment function, enabling the entire mechanism to flexibly adapt to various working environments. The telescopic rod 212 is fixedly connected to the push rod 210 to provide power during operation, ensuring that it can perform telescopic movements according to predetermined requirements. The storage shell 206 not only protects the internal components from the influence of the external environment, but also slides to connect the storage shell 206 to the storage inner shell 207 to ensure smooth and convenient storage and removal of the inner shell. The hinge 209 is rotatably connected to the bottom plate 208, increasing the adjustability and practicality of the mechanism. The base 204 is fixedly connected to the buffer pad 24 to effectively reduce vibration and impact during mechanical operation. The motor 213 is a CPDW40.
[0036] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 A hook 20 is fixedly connected to the top of the fixed column 14, and a ring 21 is provided on the inner wall of the hook 20. A pressure-reducing block 22 is fixedly connected to the bottom of the fixed column 14, and a handle 26 is fixedly connected to the middle of the front side of the fixed column 14.
[0037] Specifically, the fixed column 14 is fixedly connected to the hook 20 to ensure its stability and load-bearing capacity. The ring 21 enhances the overall structural strength. The fixed column 14 is fixedly connected to the pressure relief block 22 to effectively disperse and reduce the pressure on the lower support surface and extend the service life of the equipment. The handle 26 makes it easy for the operator to hold and move the equipment.
[0038] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 Multiple anti-slip strips 19 are fixedly connected to the outer wall of the track 7, a motor housing 23 is fixedly connected to the top of the motor base plate 12, the output end of the motor 13 is fixedly connected to the front side of the cylindrical block 6, and the outer wall of the rubber ring 11 is slidably connected to the outer wall of the extrusion block 27.
[0039] Specifically, the anti-slip strip 19 enhances stability during transportation; the motor base plate 12 is fixedly connected to the motor housing 23, which not only protects the internal motor from external environmental influences but also ensures the smooth operation of the motor; the motor 13 is fixedly connected to the cylindrical block 6, ensuring efficient and precise power transmission; and the rubber ring 11 is slidably connected to the extrusion block 27, which not only reduces frictional resistance but also extends the service life of components, ensuring the smooth operation of the entire system.
[0040] Working principle: The empty mushroom bag is transported above the track 7 and then conveyed by the roller 8 to the right end of the fixed plate 4, directly above the rubber ring 11. The lifting column 9 is activated, causing the lifting rod 10 to slide up and down, which drives the compression block 27 to move up and down to compress the empty mushroom bag. The compressed part of the empty mushroom bag is introduced into the rubber ring 11. The motor 13 is activated, which drives the cylindrical block 6 to rotate, thus driving the gear 5 to mesh and connect. The cylindrical blocks 6 rotate relative to each other, and the middle of the empty mushroom bag enters. The compression of the rubber ring 11 completes the folding purpose. Compression folding not only solves the core pain points of the large volume, difficulty in handling, and easy tipping of the empty mushroom bag, but also reduces the product that is not neatly folded by manual folding. It realizes compression to enhance density and folding to fix the shape, which can significantly improve stacking stability and increase the quantity of a single transport.
[0041] After being squeezed and falling naturally, the empty mushroom bags slide down through the curved surface 203 inside the guide block 202 using their falling inertia into the inner storage shell 207 for neat collection and stacking. The motor 213 is started to drive the rotating disc 205 to rotate. When the inner storage shell 207 is full, it starts to rotate, moving the empty inner storage shell 207 to the front of the curved surface 203. When the outer storage shell 206 is full of empty mushroom bags, it rotates to the right telescopic rod 212, which pushes the push rod 210. The push rod 210 pushes the outer storage shell 206 above the buffer pad 24. The hinge 209 drives the bottom plate 208 to rotate, and the inner storage shell 207 slides down into the buffer pad 24 inside the outer storage shell 206. The push rod 210 retracts, and the rotating disc 205 squeezes the bottom plate 208 to restore it to its original shape. The inner storage shell 207 is then put in for collection. This process solves the pain points of low efficiency, high cost, high risk, and poor quality of the traditional manual mode through automation technology.
[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A foldable structure for rapid collection and stacking of empty bacterial bags, comprising a central shell (1), characterized in that: A central column (16) is fixedly connected to the bottom left side of the central housing (1). Support rods (15) are fixedly connected to the front and rear sides of the right end of the central housing (1). A fixed column (14) is fixedly connected to the front side of the support rod (15). A motor base plate (12) is fixedly connected to the left side of the fixed column (14). A motor (13) is fixedly connected to the top of the motor base plate (12). Cylindrical blocks (6) are rotatably connected to the left and right sides of the outer wall of the central housing (1). A gear (5) is fixedly connected to the front side of the outer wall of the cylindrical block (6). Multiple rubber rings (11) are fixedly connected to the middle of the outer wall of the cylindrical block (6). A lifting column (9) is fixedly connected to the rear side of the top. A lifting rod (10) is slidably connected to the front side of the inner wall of the lifting column (9). Multiple extrusion blocks (27) are fixedly connected to the bottom of the lifting rod (10). Fixed blocks (3) are fixedly connected to the front and rear ends of the top right side of the central housing (1). A fixed plate (4) is fixedly connected to the rear side of the outer wall of the fixed block (3). A track (7) is provided on the inner wall of the fixed plate (4). Multiple rollers (8) are rotatably connected to the right end of the inner wall of the fixed plate (4). A receiving mechanism (2) is provided on the bottom right side of the central housing (1). The receiving mechanism (2) is used to quickly collect and stack the central housing (1).
2. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: The receiving mechanism (2) includes a central block (201), the left side of which is fixedly connected to the right side of the central column (16), a guide block (202) is fixedly connected to the top of the central block (201), the inner wall of the guide block (202) is provided with a curved surface (203), a base (204) is fixedly connected to the bottom of the central block (201), a rotating circular block (214) is fixedly connected to the top center of the base (204), a motor (213) is fixedly connected to the inner wall of the rotating circular block (214), and a rotating circular plate is rotatably connected to the top of the rotating circular block (214). (205) A central circular block (211) is fixedly connected to the top center of the rotating circular plate (205). Multiple telescopic rods (212) are fixedly connected to the outer wall of the central circular block (211). A push rod (210) is fixedly connected to the left side of the telescopic rod (212). A storage shell (206) is fixedly connected to the left side of the push rod (210). A storage inner shell (207) is slidably connected to the inner wall of the storage shell (206). A hinge (209) is fixedly connected to the bottom right side of the storage shell (206). A bottom plate (208) is rotatably connected to the bottom of the hinge (209).
3. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: The top of the fixed column (14) is fixedly connected to a hook (20), and the inner wall of the hook (20) is provided with a ring (21).
4. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: Multiple anti-slip strips (19) are fixedly connected to the outer wall of the track (7), and a motor housing (23) is fixedly connected to the top of the motor base plate (12).
5. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: The outer wall of the fixed plate (4) is fixedly connected to the front and rear sides of the left end of the fixed plate (4), and a rubber block (18) is fixedly connected to the bottom of the support column (17).
6. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: A pressure-reducing block (22) is fixedly connected to the bottom of the fixed column (14), and a handle (26) is fixedly connected to the middle of the front side of the fixed column (14).
7. The foldable empty mushroom bag rapid collection and stacking structure according to claim 2, characterized in that: A buffer pad (24) is fixedly connected to the top right side of the base (204), and a baffle (25) is fixedly connected to the inner right side of the guide block (202).
8. The foldable empty mushroom bag rapid collection and stacking structure according to claim 1, characterized in that: The output end of the motor (13) is fixedly connected to the front side of the cylindrical block (6), and the outer wall of the rubber ring (11) is slidably connected to the outer wall of the extrusion block (27).