Anti-bending cable
By setting a reinforcement ring at one end of the cable body and assembling it with protective shells, clamp rings and bolts, the problem of easy damage at both ends of the cable is solved, effective protection and fixation of the ends of the cable is achieved, and the service life of the cable is extended.
Patent Information
- Application Number
- CN202420732672.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-10
AI Technical Summary
Existing cables are prone to damage at both ends when folded multiple times, and lack a protective structure, making it difficult to provide special protection for cables.
A flexure-resistant cable is designed, and a reinforcement ring is set at one end of the cable body, and a protective shell and a clamp ring are overlapped outside the cable body. The combined structure of the clamp slot, clamp ring, bolt and nut is used to realize the assembly of the protective shell and the fixation of the reinforcement ring, providing protection to the end of the cable.
It effectively avoids the problem of damage to both ends when the cable is folded many times, extends the service life of the cable, and avoids loosening and offsetting of the ends of the cable by strengthening the ring.
Smart Images
Figure CN222599914U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cables, in particular to a bending-resistant cable. Background Art
[0002] Anti-folding cables are a general term for optical cables, electrical cables and other items. They are mainly used for multiple functions such as controlling installation and connecting equipment. Most of the current cables are placed in specific locations, and when needed, the cables are removed from the equipment for installation one by one. However, most of the cables do not have a protective structure, and it is difficult to provide special protection for both ends of the cables. When the cables are folded multiple times, both ends are prone to damage. Utility Model Content
[0003] In order to overcome the above defects, the utility model provides a fold-resistant cable, which solves the problem that most cables do not have a protective structure, it is difficult to provide special protection for both ends of the cable, and the two ends of the cable are easily damaged when the cable is folded multiple times.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fold-resistant cable, comprising a cable body, a reinforcement ring being provided at one end of the cable body, a protective shell one and a protective shell two being overlapped on the outside of the cable body, a clamping ring being connected to the outside of the cable body, a clamping groove being provided in the protective shell two, a mounting plate being connected to the outside of the protective shell two, a fixing plate being connected to the outside of the protective shell one, a bolt being connected to the fixing plate, a groove being provided in the mounting plate, a sealing groove being provided in the groove, and a nut being threadedly connected to the outside of the bolt.
[0005] As a further solution of the utility model: the bolt is clamped in the groove, and the nut is clamped in the sealing groove.
[0006] As a further solution of the utility model: the fixing plate is overlapped with the mounting plate, the first protective shell is clamped in the clamping ring, and the second protective shell is clamped in the clamping ring.
[0007] As a further solution of the utility model: the reinforcement ring is clamped in the clamping groove, and the outside of the protective shell is connected with a guide rod.
[0008] As a further solution of the utility model: the guide rod is externally rotatably connected with an auxiliary plate, and the auxiliary plate is connected to the second protective shell.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] 1. The anti-bending cable is provided with a protective shell 1, a protective shell 2, a reinforcement ring, a mounting plate, a fixing plate, bolts and nuts. After the protective shell 1 is clamped in the clamping ring, the reinforcement ring is overlapped on one end of the cable body. When the protective shell 2 is fitted with the protective shell 1, the reinforcement ring will be clamped in the clamping groove. After the mounting plate and the fixing plate are completely fitted, the nut will be clamped in the sealing groove when it rotates on the surface of the bolt. Through the cooperation between the reinforcement ring, the bolt and the nut, the protective shell 1 and the protective shell 2 can be assembled at the end of the cable body, and the reinforcement ring can play a certain protective role on the end after being fixed, thereby avoiding the phenomenon that the two ends of the cable are damaged when the cable is folded multiple times, and effectively ensuring the service life of the cable.
[0011] 2. The anti-bending cable is provided with a clamping ring and a clamping groove. When the protective shell one and the protective shell two are fixed on the surface of the cable body, the protective shell one will be clamped in the clamping ring, and the protective shell two will also be clamped in the clamping ring after being flipped over, and the reinforcement ring will be stably clamped in the clamping groove, thereby playing a certain limiting role in the fixation of the reinforcement ring and avoiding the reinforcement ring from loosening at the end of the cable body. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the second explosion protection shell of the utility model;
[0014] Figure 3 It is a three-dimensional structural schematic diagram of the fixing plate of the utility model;
[0015] In the figure: 1. cable body; 2. protective shell 1; 3. protective shell 2; 4. reinforcement ring; 5. clamping ring; 6. clamping groove; 7. guide rod; 8. auxiliary plate; 9. mounting plate; 10. fixing plate; 11. groove; 12. bolt; 13. nut; 14. sealing groove. DETAILED DESCRIPTION
[0016] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0017] like Figure 1-3As shown, the utility model provides a technical solution: a fold-resistant cable, comprising a cable body 1, a reinforcing ring 4 is provided at one end of the cable body 1, a protective shell 1 2 and a protective shell 2 3 are overlapped on the outside of the cable body 1, a clamping ring 5 is connected to the outside of the cable body 1, a clamping slot 6 is provided in the protective shell 2 3, a mounting plate 9 is connected to the outside of the protective shell 2 3, the reinforcing ring 4 is clamped in the clamping slot 6, the protective shell 1 2 is connected to a guide rod 7, the guide rod 7 is rotatably connected to an auxiliary plate 8 outside, and the auxiliary plate 8 is connected to the protective shell 2 3. By setting the clamping slot 6, when the protective shell 1 2 and the protective shell 2 3 are fitted, the reinforcing ring 4 will be clamped in the clamping slot 6, so that the reinforcing ring 4 can be fixed inside the protective shell 1 2 and the protective shell 2 3, avoiding the reinforcing ring 4 from getting stuck inside;
[0018] The protective shell 1 2 is externally connected to a fixing plate 10, the fixing plate 10 overlaps the mounting plate 9, the protective shell 1 2 is clamped in the clamp ring 5, and the protective shell 2 3 is clamped in the clamp ring 5. By setting the clamp ring 5, when the protective shell 1 2 and the protective shell 2 3 are connected to the end of the cable body 1, the protective shell 1 2 and the protective shell 2 3 will be clamped in the clamp ring 5, so that the clamp ring 5 plays a certain positioning role in fixing the protective shell 1 2 and the protective shell 2 3, and avoids the protective shell 1 2 and the protective shell 2 3 from offsetting when connected;
[0019] The fixing plate 10 is connected with a bolt 12, a groove 11 is provided in the mounting plate 9, a sealing groove 14 is provided in the groove 11, and a nut 13 is externally threadedly connected to the bolt 12. By setting a reinforcing ring 4, when the protective shell 1 2 and the protective shell 2 3 are installed, the reinforcing ring 4 will be fixed inside them, so that the reinforcing ring 4 plays a certain protective role for the end of the cable body 1, avoiding damage to the end of the cable body 1;
[0020] The bolt 12 is clamped in the groove 11, and the nut 13 is clamped in the sealing groove 14. By setting the groove 11, when the mounting plate 9 is flipped, the bolt 12 above the fixing plate 10 will be interlaced with the groove 11, so that the groove 11 plays a certain auxiliary role for the bolt 12, thereby preventing the bolt 12 from colliding with the mounting plate 9.
[0021] The working principle of the utility model is:
[0022] When the cable is protected at both ends, the protective shell 2 can be clamped in the clamping ring 5, and then the reinforcement ring 4 can be overlapped on one end of the cable body 1. When a thrust is applied to the protective shell 2 3, the auxiliary plate 8 on the surface of the protective shell 2 3 will rotate around the guide rod 7. When the protective shell 2 3 is in contact with the protective shell 1 2, the reinforcement ring 4 will be clamped in the clamping groove 6, and the bolt 12 above the fixing plate 10 will be inserted into the groove 11. When the mounting plate 9 is completely in contact with the fixing plate 10, the nut 13 will be clamped in the sealing groove 14 when the threaded rotation is performed on the surface of the bolt 12, so that the protective shell 1 2 and the protective shell 2 3 can fix the reinforcement ring 4 on one end of the cable body 1.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0024] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.
Claims
1. A flexure-resistant cable, comprising a cable body (1), characterized in that: A reinforcing ring (4) is provided at one end of the cable body (1); a protective shell 1 (2) and a protective shell 2 (3) are overlapped on the outside of the cable body (1); a clamping ring (5) is connected to the outside of the cable body (1); a clamping groove (6) is provided in the protective shell 2 (3); a mounting plate (9) is connected to the outside of the protective shell 2 (3); a fixing plate (10) is connected to the outside of the protective shell 1 (2); a bolt (12) is connected to the fixing plate (10); a groove (11) is provided in the mounting plate (9); a sealing groove (14) is provided in the groove (11); and a nut (13) is externally threadedly connected to the bolt (12).
2. The anti-bending cable according to claim 1, characterized in that: The bolt (12) is clamped in the groove (11), and the nut (13) is clamped in the sealing groove (14).
3. The anti-bending cable according to claim 1, characterized in that: The fixing plate (10) is overlapped with the mounting plate (9), the protective shell 1 (2) is clamped in the clamping ring (5), and the protective shell 2 (3) is clamped in the clamping ring (5).
4. The anti-bending cable according to claim 1, characterized in that: The reinforcing ring (4) is clamped in the clamping groove (6), and the outside of the protective shell (2) is connected to a guide rod (7).
5. The anti-bending cable according to claim 4, characterized in that: The guide rod (7) is externally rotatably connected to an auxiliary plate (8), and the auxiliary plate (8) is connected to the second protective shell (3).