Metal product hanging conveying belt
By designing an adjustable hanging rod spacing structure on the metal product hanging conveyor belt, the problems of space waste and poor versatility caused by fixed spacing in the existing technology are solved, and efficient production and space utilization are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN HUAJI PRECISION HARDWARE CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-19
AI Technical Summary
The existing hook spacing for hanging metal products on conveyor belts is fixed and cannot be adjusted according to needs, resulting in wasted space, reduced production efficiency, and decreased versatility and adaptability of the equipment.
A metal product hanging conveyor belt was designed. Multiple connecting blocks are slidably connected on the hanging rail. The spacing between the hanging rods can be flexibly adjusted by using rotating rods, irregular blocks and spring structures. The scale lines and anti-slip rubber pads are combined to ensure stability and space utilization.
It enables flexible adjustment of the spacing between hanging rods, improves production efficiency and space utilization, enhances the versatility and adaptability of the device, and avoids waste and inconvenience caused by unsuitable dimensions.
Smart Images

Figure CN224257539U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal products technology, and in particular to a metal product hanging conveyor belt. Background Technology
[0002] Metal products are various items and components made from metal materials through processing and treatment. They can be made of a single metal material or composite materials combining metal with other materials. Metal products are widely used in various industries, including construction, transportation, machinery, electronics, aviation, and energy. In the process of metal product processing and production, hanging conveyor belts are used to suspend metal products for painting, transportation, and other tasks.
[0003] Chinese patent discloses a metal product hanging conveyor belt (authorization announcement number CN221537054U). The patented technology is a metal product hanging conveyor belt in which a hook is integrally installed at the lower end of the adjusting rod. This metal product hanging conveyor belt facilitates the rotation of metal products, achieves uniform spraying processing on all surfaces, and allows for non-contact removal of sprayed metal products before hanging them into the next processing program. It is convenient and quick to use, and the height of the hook for hanging metal products can be easily adjusted, making operation more comfortable. It is suitable for objects of different sizes.
[0004] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: the existing metal product hanging conveyor belts have fixed hook spacing, which cannot be adjusted according to different hanging needs, resulting in unsuitable size and wasted space, reduced production efficiency, and reduced versatility and adaptability of the device. Utility Model Content
[0005] The technical problem to be solved by this utility model is that the existing technology has a metal product hanging conveyor belt, which has the disadvantage of poor versatility and adaptability because the hook spacing is fixed and cannot be adjusted according to the needs.
[0006] To achieve the above objectives, this application adopts the following technical solution: a metal product hanging conveyor belt, including a hanging rail, with multiple connecting blocks slidably connected inside the hanging rail, a connecting plate fixed to the bottom of each connecting block, a hanging rod fixed to the bottom of each connecting plate, a fixed seat fixed to one side of the hanging rail, a fixed shell fixed to one side of the connecting plate, an irregularly shaped block disposed inside the fixed shell, a rotating rod fixed to one side of the irregularly shaped block, a circular plate fixed to one end of the rotating rod, a movable plate fixed to the top of the irregularly shaped block, an insert block fixed to the top of the movable plate, multiple slots for cooperating with the insert blocks being provided at the bottom of the fixed seat, a pull plate slidably connected to the surface of the rotating rod, fixed blocks fixed to both ends of the pull plate, and four fixing holes for cooperating with the fixing blocks being provided on one side of the fixed shell.
[0007] Preferably, a first spring is slidably connected to the surface of the rotating rod, one end of the first spring is fixed to the circular plate, and the other end of the first spring is fixed to the pull plate.
[0008] Preferably, sliders are fixed on both sides inside the fixed shell, and grooves that cooperate with the sliders are provided at both ends of the movable plate.
[0009] Preferably, two second springs are fixed to the bottom of the movable plate. The second springs are located on both sides of the irregular block, and the other end of the second springs is fixed to the inside of the fixed shell.
[0010] Preferably, a T-shaped block is fixed to the top of the connecting block, and a T-shaped groove is provided inside the hanging rail to cooperate with the T-shaped block.
[0011] Preferably, the surface of the hanging rod is fixedly connected with an anti-slip rubber pad.
[0012] Preferably, a scale line is provided on one side of the hanging rail, and the scale line is located above the fixed base.
[0013] The technical effects and advantages of this utility model are as follows:
[0014] In this invention, pulling the pull plate outward causes the fixing block to leave the interior of the fixing hole, and pulling the rotating rod causes the irregular block to move. The irregular block pulls the moving plate to move away from the fixing seat. During this process, the moving plate will cause the insert block to leave the interior of the slot, thereby disconnecting the connection between the hanging rail and the connecting block. With the above settings, the operator can quickly adjust the spacing of the hanging rods according to different hanging requirements, flexibly adapt to different products, avoid waste and inconvenience caused by unsuitable size, thereby improving production efficiency and space utilization, and increasing the versatility and adaptability of the device. Attached Figure Description
[0015] Figure 1This is a schematic diagram of the main structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the hanging rail structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the rotating rod structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the shell of this utility model;
[0019] Figure 5 This is a schematic diagram of the hanging rod structure of this utility model.
[0020] Legend: 1. Hanging rail; 2. Connecting block; 3. Connecting plate; 4. Hanging rod; 5. Fixing seat; 6. Fixing shell; 7. Irregular block; 8. Rotating rod; 9. Round plate; 10. Moving plate; 11. Insert block; 12. Slot; 13. Pull plate; 14. Fixing block; 15. Fixing hole; 16. First spring; 17. Sliding block; 18. Groove; 19. Second spring; 20. T-block; 21. T-slot; 22. Anti-slip rubber pad; 24. Scale line. Detailed Implementation
[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0022] Reference Figures 1-5As shown, this utility model provides a technical solution: a metal product hanging conveyor belt, including a hanging rail 1, with multiple connecting blocks 2 slidably connected inside the hanging rail 1, a connecting plate 3 fixed to the bottom of the connecting block 2, a hanging rod 4 fixed to the bottom of the connecting plate 3, a fixing seat 5 fixed to one side of the hanging rail 1, a fixing shell 6 fixed to one side of the connecting plate 3, an irregularly shaped block 7 disposed inside the fixing shell 6, a rotating rod 8 fixed to one side of the irregularly shaped block 7, a circular plate 9 fixed to one end of the rotating rod 8, a moving plate 10 fixed to the top of the irregularly shaped block 7, an insert block 11 fixed to the top of the moving plate 10, multiple slots 12 for cooperating with the insert blocks 11 opened at the bottom of the fixing seat 5, a pull plate 13 slidably connected to the surface of the rotating rod 8, and fixing blocks 14 fixed to both ends of the pull plate 13. One side of the fixed shell 6 has four fixing holes 15 that cooperate with the fixing block 14. By pulling the pull plate 13 outward, the fixing block 14 is moved away from the inside of the fixing hole 15. Pulling the rotating rod 8 moves the irregular block 7. The irregular block 7 pulls the moving plate 10 away from the fixed seat 5. During this process, the moving plate 10 will move the insert block 11 away from the inside of the slot 12, thereby disconnecting the connection between the hanging rail 1 and the connecting block 2. With the above settings, the operator can quickly adjust the spacing of the hanging rod 4 according to different hanging needs, flexibly adapt to different products, avoid waste and inconvenience caused by unsuitable size, thereby improving production efficiency and space utilization, and increasing the versatility and adaptability of the device.
[0023] Reference Figure 3 As shown in this embodiment: a first spring 16 is slidably connected to the surface of the rotating rod 8. One end of the first spring 16 is fixed to the circular plate 9, and the other end of the first spring 16 is fixed to the pull plate 13. By setting the structure of the first spring 16, when the rotating rod 8 is released from its limit, the tension of the first spring 16 can be used to quickly pull the pull plate 13 to drive the fixing block 14 away from the inside of the fixing hole 15, which is convenient for the next use.
[0024] Reference Figure 4 As shown in this embodiment: sliders 17 are fixed on both sides inside the fixed shell 6, and grooves 18 that cooperate with the sliders 17 are opened at both ends of the moving plate 10. By setting the structure of sliders 17 and grooves 18, the movement trajectory of the moving plate 10 is effectively constrained, and deviation is avoided.
[0025] Reference Figure 4As shown in this embodiment: two second springs 19 are fixed to the bottom of the movable plate 10. The second springs 19 are located on both sides of the irregular block 7. The other end of the second spring 19 is fixed to the inside of the fixed shell 6. By setting the structure of the second spring 19, when the distance between the hanging rods 4 is adjusted according to the requirements, the rotating rod 8 is pulled to drive the irregular block 7 to move. When the irregular block 7 pushes the movable plate 10 to move towards the fixed seat 5, the rebound force of the second spring 19 can easily push the movable plate 10 to drive the insert block 11 into the inside of the slot 12, thereby completing the connection between the fixed seat 5 and the connecting block 2. The operation is very simple.
[0026] Reference Figure 2 As shown in this embodiment: a T-shaped block 20 is fixed on the top of the connecting block 2, and a T-shaped groove 21 that works with the T-shaped block 20 is provided inside the hanging rail 1. By setting the structure of the T-shaped block 20 and the T-shaped groove 21, the stability and consistency of the connecting block 2 when it moves are ensured.
[0027] Reference Figure 1 and Figure 5 As shown in this embodiment, an anti-slip rubber pad 22 is fixedly connected to the surface of the hanging rod 4. By setting the structure of the anti-slip rubber pad 22, the friction between the metal product and the hanging rod 4 can be effectively increased, preventing the metal product from sliding or falling, ensuring that the item is hung securely, and avoiding damage or loss due to sliding.
[0028] Reference Figure 2 As shown in this embodiment: A scale line 24 is provided on one side of the hanging rail 1. The scale line 24 is located above the fixed base 5. By setting the scale line 24, the operator can reasonably arrange the hanging position of metal products, optimize the space utilization of the hanging rail 1, avoid space waste, and ensure smooth transport of items.
[0029] Working principle: By pulling the pull plate 13 outward, the user moves the fixing block 14 away from the fixing hole 15. Pulling the rotating rod 8 moves the irregularly shaped block 7, which in turn moves the moving plate 10 away from the fixing seat 5. During this process, the moving plate 10 moves the insert block 11 away from the slot 12, thus disconnecting the connection between the hanging rail 1 and the connecting block 2. With this setup, the operator can quickly adjust the spacing of the hanging rods 4 according to different hanging requirements, flexibly adapting to different products and avoiding waste and inconvenience caused by unsuitable dimensions. This improves production efficiency and space utilization, and increases the versatility and adaptability of the device. The structure of the first spring 16 allows for quick pulling of the pull plate 13 and fixing block 14 away from the fixing hole 15 when the rotating rod 8 is released from its limit, facilitating future use. The structure of the slider 17 and the groove 18 effectively constrains the movement of the moving plate 10. To prevent deviation, a second spring 19 is used. When the distance between the hanging rods 4 is adjusted as needed, pulling the rotating rod 8 moves the irregular block 7. When the irregular block 7 pushes the moving plate 10 towards the fixed seat 5, the rebound force of the second spring 19 easily pushes the moving plate 10 to drive the insert block 11 into the slot 12, thus completing the connection between the fixed seat 5 and the connecting block 2. The operation is very simple. The T-shaped block 20 and T-shaped groove 21 ensure the stability and consistency of the connecting block 2 during movement. The anti-slip rubber pad 22 effectively increases the friction between the metal products and the hanging rods 4, preventing the metal products from sliding or falling, ensuring that the items are hung securely and avoiding damage or loss due to sliding. The scale line 24 helps the operator to reasonably arrange the hanging position of the metal products, optimize the space utilization of the hanging rail 1, avoid space waste, and ensure smooth transport of items.
[0030] 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 metal product hanging conveyor belt, comprising a hanging rail (1), characterized in that: The hanging rail (1) has multiple connecting blocks (2) slidably connected inside. A connecting plate (3) is fixed to the bottom of the connecting block (2). A hanging rod (4) is fixed to the bottom of the connecting plate (3). A fixing seat (5) is fixed to one side of the hanging rail (1). A fixing shell (6) is fixed to one side of the connecting plate (3). An irregularly shaped block (7) is provided inside the fixing shell (6). A rotating rod (8) is fixed to one side of the irregularly shaped block (7). A circular plate (9) is fixed to one end of the rotating rod (8). A movable plate (10) is fixed to the top of the block (7), and an insert block (11) is fixed to the top of the movable plate (10). The bottom of the fixed base (5) is provided with a plurality of slots (12) that cooperate with the insert block (11). A pull plate (13) is slidably connected to the surface of the rotating rod (8). Both ends of the pull plate (13) are fixed with a fixing block (14). A fixing hole (15) that cooperates with the fixing block (14) is provided on one side of the fixed shell (6). The number of fixing holes (15) is four.
2. The metal product hanging conveyor belt according to claim 1, characterized in that: The surface of the rotating rod (8) is slidably connected to a first spring (16), one end of the first spring (16) is fixed to the circular plate (9), and the other end of the first spring (16) is fixed to the pull plate (13).
3. The metal product hanging conveyor belt according to claim 1, characterized in that: The fixed shell (6) has sliders (17) fixed on both sides inside, and the moving plate (10) has grooves (18) at both ends that cooperate with the sliders (17).
4. The metal product hanging conveyor belt according to claim 1, characterized in that: Two second springs (19) are fixed to the bottom of the movable plate (10). The second springs (19) are located on both sides of the irregular block (7), and the other end of the second springs (19) is fixed to the inside of the fixed shell (6).
5. A metal product hanging conveyor belt according to claim 1, characterized in that: The top of the connecting block (2) is fixed with a T-shaped block (20), and the inside of the hanging rail (1) is provided with a T-shaped groove (21) that cooperates with the T-shaped block (20).
6. A metal product hanging conveyor belt according to claim 1, characterized in that: The surface of the hanging rod (4) is fixedly connected with an anti-slip rubber pad (22).
7. A metal product hanging conveyor belt according to claim 1, characterized in that: A scale line (24) is provided on one side of the hanging rail (1), and the scale line (24) is located above the fixed base (5).