A goods stacking structure for wholesale delivery of hardware products
By designing an automated stacking structure for transporting wholesale hardware products, and utilizing a motor-driven screw and gear plate system to lift the load-bearing plate and extend the placement plate, the problem of low stacking efficiency during the wholesale transport of hardware products is solved, stacking efficiency is improved, and product quality is protected.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN ZHIRUIYIN TECHNOLOGY CO LTD
- Filing Date
- 2025-09-24
- Publication Date
- 2026-07-24
AI Technical Summary
During the wholesale transportation of hardware products, as goods gradually accumulate to a certain height, workers face significant difficulties in continuing to stack them upwards, leading to a decrease in the efficiency of goods stacking.
Design a cargo stacking structure including a base, a moving unit, a conveying component, and a stacking component. Utilize a motor-driven reciprocating screw and gear plate system to realize the lifting and lowering of the support plate and the extension of the placement plate, thereby automating the stacking of goods.
It enables automated stacking of hardware products, improves stacking efficiency, reduces manpower requirements, protects products, reduces transportation damage, and ensures that products arrive at wholesalers intact.
Smart Images

Figure CN224547449U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of hardware product technology, and in particular relates to a cargo stacking structure for wholesale transportation of hardware products. Background Technology
[0002] Stacking goods during the wholesale transportation of hardware products is done to make full use of transportation space. Hardware products come in various shapes, and proper stacking allows for compact arrangement, reducing empty space, improving the loading efficiency of transportation vehicles, and lowering unit transportation costs. Secondly, it facilitates centralized management and handling. Stacked goods form relatively regular units, making them easier to handle during warehouse loading and unloading or transfer during transportation, saving manpower and time. Furthermore, it can protect the products to a certain extent. Proper stacking allows products to support each other, reducing damage caused by collisions and friction during transportation, ensuring product quality, and ensuring that hardware products arrive at the wholesaler's hands intact.
[0003] The stacking of goods mainly relies on manual placement. However, as the goods gradually accumulate to a certain height, workers face significant difficulties in continuing to stack them upwards, which undoubtedly leads to a decrease in the efficiency of goods stacking. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides: a goods stacking structure for wholesale transportation of hardware products, including a base;
[0005] A moving unit is installed on the lower side of the base, and a first support frame is installed on the upper side of the base. A conveying component is installed on the first support frame.
[0006] A first bearing plate is installed on the conveying assembly;
[0007] Stacking components are mounted on the first support plate.
[0008] As a preferred embodiment of the present invention, the conveying assembly includes a carrier box slidably connected to the first support frame;
[0009] The first support plate is installed on the support box, and the support box has first slide rails on both sides.
[0010] As a preferred embodiment of the present invention, a first slider is slidably connected within the first slide rail;
[0011] A first telescopic rod is installed on one side of the first slider, and one end of the first telescopic rod is fixedly connected to the carrier box;
[0012] Multiple first springs are installed between the first slider and the carrier box, and a first fixing plate is installed on the lower side of the first slider;
[0013] The first fixing plate and the first bearing plate are connected by a bolt through a thread, and a nut is connected to the bolt through a thread;
[0014] The nut is attached to the first bearing plate.
[0015] As a preferred embodiment of the present invention, a first motor is installed on the top of the first support frame;
[0016] The first motor has a first reciprocating screw installed at its output end;
[0017] The bottom end of the first reciprocating screw is rotatably connected to the base, and the bearing box is threadedly connected to the first reciprocating screw.
[0018] As a preferred embodiment of the present invention, the stacking assembly includes a second slide rail formed on the first support plate;
[0019] A second slider is slidably connected inside the second slide, and a placement plate is fixedly connected to the upper side of the second slider.
[0020] As a preferred embodiment of the present invention, a toothed plate is fixedly connected to the lower side of the second slider;
[0021] A first gear is engaged on one side of the toothed plate, a first rotating shaft is mounted on the central part of the first gear, and a second motor is mounted on one side of the first bearing plate.
[0022] One end of the first rotating shaft is fixedly connected to the output end of the second motor.
[0023] As a preferred embodiment of this utility model, a protective frame is installed on the placement plate;
[0024] A third motor is installed on the protective frame;
[0025] The output end of the third motor is equipped with a second reciprocating screw, and a first connecting rod is threadedly connected to the second reciprocating screw;
[0026] One end of the first connecting rod is fixedly connected to a loading plate.
[0027] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0028] During the wholesale transportation of hardware products, the staff first place the goods in the stacking assembly on the first bearing plate. Then, the moving unit drives the base to move and deliver the goods to the designated stacking area. Upon arrival, the conveying assembly raises the bearing plate to a predetermined height, and the stacking assembly unloads the goods, thus stacking and arranging them. Attached Figure Description
[0029] Figure 1This is a first-view perspective three-dimensional structural diagram of the goods stacking structure for wholesale transportation of hardware products provided in this embodiment of the utility model;
[0030] Figure 2 This is a second-view perspective three-dimensional structural diagram of the goods stacking structure for wholesale transportation of hardware products provided in this embodiment of the utility model;
[0031] Figure 3 This is a three-dimensional structural diagram of the cargo stacking structure for wholesale transportation of hardware products provided in this embodiment of the utility model, viewed from below.
[0032] Figure 4 This is a schematic diagram of the conveying component structure for transporting goods in a wholesale hardware product conveying system according to an embodiment of this utility model;
[0033] Figure 5 This is a schematic diagram of the stacking component structure of the goods stacking structure for wholesale transportation of hardware products provided in this embodiment of the utility model.
[0034] In the diagram: 1. Base; 2. First support frame; 3. First bearing plate; 4. Bearing box; 5. First slide rail; 6. First slider; 7. First telescopic rod; 8. First spring; 9. First fixing plate; 10. Bolt; 11. Nut; 12. First motor; 13. First reciprocating screw; 14. Second slide rail; 15. Second slider; 16. Placement plate; 17. Toothed plate; 18. First gear; 19. First rotating shaft; 20. Second motor; 21. Protective frame; 22. Third motor; 23. Second reciprocating screw; 24. First connecting rod; 25. Unloading plate. Detailed Implementation
[0035] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.
[0036] The structure of this utility model will now be described in detail with reference to the accompanying drawings.
[0037] Please see Figures 1 to 5 This utility model provides a goods stacking structure for wholesale transportation of hardware products, including a base 1; a moving unit is installed on the lower side of the base 1, a first support frame 2 is installed on the upper side of the base 1, a conveying component is installed on the first support frame 2; a first bearing plate 3 is installed on the conveying component; and a stacking component is installed on the first bearing plate 3.
[0038] Using the above scheme: When hardware products need to be transported in bulk, the staff first place the goods in the stacking assembly on the first bearing plate 3. Then, the moving unit drives the base 1 to move and transfer the goods to the designated stacking area. After reaching the designated area, the conveying assembly drives the bearing plate to rise to the predetermined height. The stacking assembly then unloads the goods, thereby stacking the goods on other goods to complete the stacking and placement of the goods.
[0039] Furthermore, the conveying assembly includes a carrier box 4 slidably connected to the first support frame 2;
[0040] The first support plate 3 is installed on the support box 4, and the support box 4 has first slide rails 5 on both sides.
[0041] Furthermore, a first slider 6 is slidably connected within the first slide rail 5; a first telescopic rod 7 is installed on one side of the first slider 6, and one end of the first telescopic rod 7 is fixedly connected to the bearing box 4; a plurality of first springs 8 are installed between the first slider 6 and the bearing box 4; a first fixing plate 9 is installed on the lower side of the first slider 6; a bolt 10 is threadedly connected between the first fixing plate 9 and the first bearing plate 3, and a nut 11 is threadedly connected to the bolt 10; the nut 11 is fitted against the first bearing plate 3.
[0042] Furthermore, a first motor 12 is installed on the top of the first support frame 2; a first reciprocating screw 13 is installed at the output end of the first motor 12; the bottom end of the first reciprocating screw 13 is rotatably connected to the base 1, and the bearing box 4 is threadedly connected to the first reciprocating screw 13.
[0043] Using the above scheme: In use, the first bearing plate 3 is installed into the preset slot of the bearing box 4. The first slider 6 is pushed to move in the first slide rail 5 by the compression of the first spring 8, which drives the first telescopic rod 7 to extend synchronously. When the first slider 6 reaches the preset position, the first fixing plate 9 is attached to the first bearing plate 3. Then, multiple bolts 10 are screwed into the first fixing plate 9 in sequence and pass through the first bearing plate 3. Nuts 11 are screwed into the bolts 10 and moved to the preset position so that the nuts 11 are attached to the first bearing plate 3, thereby fixing the first bearing plate 3. The goods are then placed in the stacking assembly on the first bearing plate 3. The first motor 12 is driven to rotate the first reciprocating screw 13. Since the bearing box 4 and the first reciprocating screw 13 are connected by threads, the rotation of the first reciprocating screw 13 pushes the bearing box 4 to move on the first support frame 2, thereby lifting the goods.
[0044] Furthermore, the stacking assembly includes a second slide rail 14 formed on the first support plate 3; a second slider 15 is slidably connected in the second slide rail 14, and a placement plate 16 is fixedly connected to the upper side of the second slider 15.
[0045] Furthermore, a toothed plate 17 is fixedly connected to the lower side of the second slider 15; a first gear 18 is meshed on one side of the toothed plate 17, a first rotating shaft 19 is mounted on the shaft of the first gear 18, and a second motor 20 is mounted on one side of the first bearing plate 3; one end of the first rotating shaft 19 is fixedly connected to the output end of the second motor 20.
[0046] Furthermore, a protective frame 21 is installed on the placement plate 16; a third motor 22 is installed on the protective frame 21; a second reciprocating screw 23 is installed at the output end of the third motor 22, and a first connecting rod 24 is threadedly connected to the second reciprocating screw 23; a loading plate 25 is fixedly connected to one end of the first connecting rod 24.
[0047] Using the above scheme: In use, the staff places the goods on the placement plate 16, so that the goods are located in the protective frame 21. After the first support plate 3 moves to the preset height, the second motor 20 starts to rotate. Its output end drives the first rotating shaft 19 and the first gear 18 to rotate synchronously. The first gear 18 meshes with the toothed plate 17, so that the toothed plate 17 drives the second slider 15 to move in the second slide rail 14, thereby pushing the placement plate 16 and the goods to gradually extend from the first support plate 3. When the placement plate 16 reaches the preset position, the second motor 20 rotates in the opposite direction, so that the placement plate 16 moves back to the first support plate 3. At this time, the third motor 22 starts, and its output end drives the second reciprocating screw 23 to rotate. The first connecting rod 24, which is connected by a thread, is pushed, thereby driving the unloading plate 25 to move in the opposite direction. After the unloading plate 25 contacts the goods, it pushes the goods out of the placement plate 16 and stacks them on other goods, completing the stacking and placement of goods.
[0048] The working principle of this utility model:
[0049] When hardware products require wholesale transportation, the first bearing plate 3 is installed into the preset slot of the bearing box 4. The compressed first spring 8 pushes the first slider 6 to move in the first slide rail 5, causing the first telescopic rod 7 to extend synchronously. When the first slider 6 reaches the preset position, the first fixing plate 9 is in contact with the first bearing plate 3. Subsequently, multiple bolts 10 are screwed into the first fixing plate 9 in sequence, passing through the first bearing plate 3. Nuts 11 are screwed into the bolts 10 and moved to the preset position, so that the nuts 11 are in contact with the first bearing plate 3, thereby fixing the first bearing plate 3. The goods are then placed in the stacking assembly on the first bearing plate 3. Then, the moving unit drives the base 1 to move, transferring the goods to the designated stacking area. After reaching the designated area, the first motor 12 is driven to rotate the first reciprocating screw 13. Since the bearing box 4 and the first reciprocating screw 13 are connected by threads, the first reciprocating screw 1... The rotation of motor 3 pushes the carrier box 4 to move on the first support frame 2, thereby lifting the goods. After the first carrier plate 3 moves to the preset height, the second motor 20 starts to rotate. Its output end drives the first rotating shaft 19 and the first gear 18 to rotate synchronously. The first gear 18 meshes with the toothed plate 17, causing the toothed plate 17 to drive the second slider 15 to move in the second slide rail 14, thereby pushing the placement plate 16 and the goods to gradually extend from the first carrier plate 3. When the placement plate 16 reaches the preset position, the second motor 20 rotates in the opposite direction, causing the placement plate 16 to move back to the first carrier plate 3. At this time, the third motor 22 starts, and its output end drives the second reciprocating screw 23 to rotate. The first connecting rod 24, which is connected by a thread, is pushed, thereby driving the unloading plate 25 to move in the opposite direction. After the unloading plate 25 contacts the goods, it pushes the goods out of the placement plate 16 and stacks them on other goods, completing the stacking and placement of goods.
[0050] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A goods stacking structure for wholesale transportation of hardware products, characterized in that: Including the base (1); A moving unit is installed on the lower side of the base (1), and a first support frame (2) is installed on the upper side of the base (1). A conveying component is installed on the first support frame (2). The conveying assembly is equipped with a first bearing plate (3); Stacking components are installed on the first support plate (3).
2. The goods stacking structure for wholesale transportation of hardware products as described in claim 1, characterized in that: The conveying assembly includes a carrier box (4) that is slidably connected to the first support frame (2); The first support plate (3) is installed on the support box (4), and the support box (4) has first slide rails (5) on both sides.
3. The goods stacking structure for wholesale transportation of hardware products as described in claim 2, characterized in that: The first slide rail (5) is slidably connected to the first slider (6); A first telescopic rod (7) is installed on one side of the first slider (6), and one end of the first telescopic rod (7) is fixedly connected to the bearing box (4); A plurality of first springs (8) are installed between the first slider (6) and the bearing box (4), and a first fixing plate (9) is installed on the lower side of the first slider (6). The first fixing plate (9) and the first bearing plate (3) are connected by a bolt (10) through a thread, and a nut (11) is connected to the bolt (10) through a thread. The nut (11) is attached to the first bearing plate (3).
4. The goods stacking structure for wholesale transportation of hardware products as described in claim 3, characterized in that: The first motor (12) is installed on the top of the first support frame (2); The first motor (12) has a first reciprocating screw (13) installed at its output end. The bottom end of the first reciprocating screw (13) is rotatably connected to the base (1), and the bearing box (4) is threadedly connected to the first reciprocating screw (13).
5. The goods stacking structure for wholesale transportation of hardware products as described in claim 1, characterized in that: The stacking assembly includes a second slide (14) formed on the first support plate (3); A second slider (15) is slidably connected inside the second slide (14), and a placement plate (16) is fixedly connected to the upper side of the second slider (15).
6. The goods stacking structure for wholesale transportation of hardware products as described in claim 5, characterized in that: The second slider (15) is fixedly connected to a toothed plate (17) on its lower side; A first gear (18) is meshed on one side of the toothed plate (17), a first rotating shaft (19) is mounted on the shaft of the first gear (18), and a second motor (20) is mounted on one side of the first bearing plate (3). One end of the first rotating shaft (19) is fixedly connected to the output end of the second motor (20).
7. The goods stacking structure for wholesale transportation of hardware products as described in claim 6, characterized in that: A protective frame (21) is installed on the placement plate (16); A third motor (22) is installed on the protective frame (21); The output end of the third motor (22) is equipped with a second reciprocating screw (23), and a first connecting rod (24) is connected to the second reciprocating screw (23) by a thread. One end of the first connecting rod (24) is fixedly connected to the unloading plate (25).