Binding device capable of enabling bound object not to deform easily
By designing a binding device that includes a solid rotating shaft, an auxiliary device, and a ratchet, automatic rope retraction and tightening are achieved, solving the problem of time-consuming and labor-intensive existing binding methods and improving transportation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO YINZHOU JUNJI RIGGING CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-04-21
AI Technical Summary
Existing bundling methods are time-consuming and labor-intensive, resulting in low transportation efficiency.
The binding device features a design that includes a solid rotating shaft, an auxiliary device, a fastener, and a ratchet. Through the unidirectional rotation of the ratchet and the cooperation of the sliding plate, the rope can be automatically contracted and secured.
It improves bundling efficiency, prevents goods from falling off, increases flexibility and convenience of use, reduces waste of time and effort, and improves transportation efficiency.
Smart Images

Figure CN224146281U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a binding device that prevents the bound object from deforming, and belongs to the technical field of binding devices. Background Technology
[0002] Bundles, also known as cargo straps, are used to secure goods during transportation, movement, loading, or storage. They are locking, will not come loose, are safe and reliable, lightweight, easy to operate, and protect objects from damage. Depending on the type of hook, they are suitable for various environments. They are also known as binding straps, fasteners, fastening straps, and military binding straps.
[0003] Currently, when binding goods, the common method is to secure them by wrapping ropes and tying knots. This makes the goods very stable during transportation. However, this method wastes a lot of time and effort and reduces transportation efficiency. Therefore, we provide a binding device that prevents the bound objects from deforming, thus solving the above problems. Utility Model Content
[0004] To address the aforementioned problems, this utility model provides a binding device that prevents the bound object from deforming, thereby solving the problem. The specific technical solution is as follows:
[0005] A binding device that prevents the bound object from deforming includes two solid pivots. Two connecting posts are connected to one side of each solid pivot, and two auxiliary devices and two fasteners are connected to the outer surface of each solid pivot. Each auxiliary device has a loosening component on its outer surface. A ratchet is connected to the outer surface of each solid pivot. A first groove is formed on the outer surface of each fastener. A first sliding plate is slidably connected to the inner wall of each first groove. A first locking block is connected to the outer surface of the first sliding plate. A first fixing plate is connected to one side of each fastener, and a first locking plate is connected to the outer surface of the first fixing plate. A first locking groove is formed on the outer surface of the first locking plate, and the first locking groove is adapted to the first locking block. A first spring is connected to the one side of the first sliding plate and the one locking plate that are close to each other.
[0006] Preferably, the relaxation component includes two second slide grooves, the inner wall of each second slide groove is slidably connected to a second slide plate, the outer surface of the second slide plate is connected to two support rods, the outer surface of each support rod is connected to a pull rod, the side of each auxiliary component that is close to each other is connected to a second fixing plate, the outer surface of the second fixing plate is connected to a second locking plate, the outer surface of the second slide plate is connected to a second locking block, the outer surface of the second slide plate is connected to a second spring, the top end of the second spring is connected to the outer surface of the second locking plate, the outer surface of the second locking plate is provided with a second locking groove, and the second locking groove is adapted to the second locking block.
[0007] Preferably, each of the fasteners has a fastening rod connected to one side of each other, and each of the auxiliary devices has an auxiliary rod connected to one side of each other.
[0008] Compared with the prior art, the present invention has the following beneficial effects:
[0009] This type of binding device, which prevents the bound object from deforming, works by placing the rope between two solid rotating shafts, then rotating an auxiliary device to rotate a ratchet. Through the cooperation of a second sliding plate and a second spring, the ratchet can be limited, allowing it to rotate in one direction. When the ratchet rotates, it pushes the first sliding plate to slide inside the first groove, causing the first spring to retract and rebound, allowing it to repeat the action. This causes the device to contract the rope, thereby securing the goods and preventing them from falling off during transportation. Attached Figure Description
[0010] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0011] Figure 2 This is a side view of the present invention;
[0012] Figure 3 This is a top view of the present invention;
[0013] Figure 4 In this utility model Figure 2 Enlarged structural diagram at point A;
[0014] Figure 5 In this utility model Figure 3 Enlarged structural diagram at point B.
[0015] Figure Descriptions: 1. Solid rotating shaft; 2. Relaxation assembly; 21. Second slide groove; 22. Second slide plate; 23. Support rod; 24. Pull rod; 25. Second fixing plate; 26. Second locking plate; 27. Second locking groove; 28. Second locking block; 29. Second spring; 3. Connecting column; 4. Auxiliary device; 5. Fastener; 6. Ratchet; 7. First slide groove; 8. First slide plate; 9. First locking block; 10. First spring; 11. First fixing plate; 12. First locking plate; 13. First locking groove; 14. Fastening rod; 15. Auxiliary rod. Detailed Implementation
[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0017] 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.
[0018] Please see Figure 1-5In this utility model, a binding device that prevents the bound object from deforming includes two solid rotating shafts 1. Two connecting posts 3 are connected to one side of each solid rotating shaft 1 that is close to each other. Two auxiliary devices 4 are connected to the outer surface of each solid rotating shaft 1. Two fasteners 5 are connected to the outer surface of each solid rotating shaft 1. A ratchet 6 is connected to the outer surface of each solid rotating shaft 1. A first sliding groove 7 is formed on the outer surface of each fastener 5. A first sliding plate 8 is slidably connected to the inner wall of each first sliding groove 7. A first locking block 9 is connected to the outer surface of the first sliding plate 8. A first fixing plate 11 is connected to one side of each fastener 5 that is close to each other. A first locking plate 12 is connected to the outer surface of the first fixing plate 11. A first locking groove 13 is formed on the outer surface of the first locking plate 12. The first locking groove 13 is adapted to the first locking block 9. The first sliding plate 8 and the first locking plate 12 are... Each fastener 5 has a first spring 10 connected to its adjacent side, and a fastening rod 14 connected to its adjacent side. Each auxiliary device 4 has an auxiliary rod 15 connected to its adjacent side. The device is placed between two solid rotating shafts 1 via a rope. Then, the auxiliary device 4 is rotated, causing the ratchet 6 to rotate. Through the cooperation of the second sliding plate 22 and the second spring 29, the ratchet 6 can be limited, allowing it to rotate in one direction. When the ratchet 6 rotates, it will push the first sliding plate 8 to slide inside the first sliding groove 7, causing the first spring 10 to retract and rebound, allowing it to repeat the action. This causes the device to contract the rope, thereby securing the goods and preventing them from falling off during transportation. This increases the flexibility and convenience of use, reduces the waste of time and effort, and improves transportation efficiency.
[0019] Each auxiliary device 4 has a relaxation component 2 on its outer surface. The relaxation component 2 includes two second slide grooves 21. The inner wall of each second slide groove 21 is slidably connected to a second slide plate 22. The outer surface of the second slide plate 22 is connected to two support rods 23. The outer surface of each support rod 23 is connected to a pull rod 24. The side of each auxiliary device 4 that is close to each other is connected to a second fixing plate 25. The outer surface of the second fixing plate 25 is connected to a second locking plate 26. The outer surface of the second slide plate 22 is connected to a second locking block 28. The outer surface of the second slide plate 22 is connected to a second spring 29. The top of the second spring 29 is connected to the outer surface of the second locking plate 26. The outer surface of the second locking plate 26 has a second locking groove 27. The second locking groove 27 is adapted to the second locking block 28. The pull rod 24 drives the second spring 29 to retract, so that the second slide plate 22 slides inside the second slide groove 21, thereby releasing the limit on the ratchet 6, and thus allowing the device to relax the rope and adjust its tightness.
[0020] The working principle of this utility model is as follows:
[0021] In use, the rope is placed between the two solid rotating shafts 1, and then the auxiliary device 4 is rotated, causing its ratchet 6 to drive the solid rotating shaft 1 to rotate. When rotating, the ratchet 6 pushes the first slide plate 8 to slide in the first slide groove 7, causing the first spring 10 to compress and rebound, thereby causing the ratchet 6 to rotate repeatedly to tighten the rope. When it is necessary to loosen it, the pull rod 24 is pulled to retract the second spring 29, causing the second slide plate 22 to slide in the second slide groove 21, thereby releasing the ratchet 6 from its restriction, and thus allowing the ratchet 6 to loosen the rope.
[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
[0024] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.
Claims
1. A binder for non-deformable objects, comprising two solid shafts (1), characterised in that: Each of the solid rotating shafts (1) has two connecting posts (3) connected to one side of each other. Two auxiliary devices (4) are connected to the outer surface of each solid rotating shaft (1). Two fasteners (5) are connected to the outer surface of each solid rotating shaft (1). A relaxation component (2) is provided on the outer surface of each auxiliary device (4). A ratchet (6) is connected to the outer surface of each solid rotating shaft (1). A first groove (7) is formed on the outer surface of each fastener (5). The inner wall of each first groove (7) is slidable. A first sliding plate (8) is connected to the first sliding plate (8). A first locking block (9) is connected to the outer surface of the first sliding plate (8). A first fixing plate (11) is connected to the side of each fastener (5) that is close to each other. A first locking plate (12) is connected to the outer surface of the first fixing plate (11). A first locking groove (13) is opened on the outer surface of the first locking plate (12). The first locking groove (13) is adapted to the first locking block (9). A first spring (10) is connected to the side of the first sliding plate (8) and the first locking plate (12) that are close to each other.
2. The binder of claim 1, wherein: The relaxation component (2) includes two second slides (21), the inner wall of each second slide (21) is slidably connected to a second slide plate (22), the outer surface of the second slide plate (22) is connected to two support rods (23), and the outer surface of each support rod (23) is connected to a pull rod (24).
3. The binder of claim 1, wherein: Each of the auxiliary devices (4) has a second fixing plate (25) connected to one side of each other, and a second clamping plate (26) is connected to the outer surface of the second fixing plate (25).
4. The binder of claim 2, wherein: The outer surface of the second slide plate (22) is connected to a second locking block (28), and the outer surface of the second slide plate (22) is connected to a second spring (29). The top end of the second spring (29) is connected to the outer surface of the second locking plate (26).
5. The binder of claim 3, wherein: The outer surface of the second card plate (26) is provided with a second card slot (27), which is adapted to the second card block (28).
6. The binder of claim 1, wherein: Each of the fasteners (5) has a fastening rod (14) connected to one side of each other, and each of the auxiliary devices (4) has an auxiliary rod (15) connected to one side of each other.