Cable joint protection wire clamp
By designing cable joint protective wire clips, the combination of clamps, protective parts and fixtures is used to solve the problem that cable joints cannot be sealed and protected in rainy weather, and effective protection and rapid fixing and release of the cable are achieved.
Patent Information
- Application Number
- CN202420529993.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-19
AI Technical Summary
In rainy weather, the prior art cannot effectively seal and protect cable connectors, resulting in leakage or short circuit failure.
A cable joint protective wire clip is designed, including a protective cartridge, a rotary cartridge, a clamp, a protective member and a fixture. The cable is fixed by clamping parts and the protective parts seal the cable joints, so that the fixing parts can be quickly fixed and released.
Effectively prevent water from flowing in at the cable joints, protect the cable, prevent leakage or short circuit failure, and realize rapid fixation and release of the cable.
Smart Images
Figure CN222620666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable interface protection, in particular to a cable joint protection wire clamp. Background Art
[0002] Cable is a general term for items such as optical cables and electrical cables. It is mainly used for multiple functions such as control installation, connecting equipment, and transmitting electricity. It is a commonly used conductor in people's daily life. During the laying or maintenance of cables, wiring operations are often required. The staff will peel off the wrapping layer at the connecting ends of the two cables to expose the copper core of the cable as a cable joint, and hinge the copper core of each phase to connect the two cables together.
[0003] After searching the prior art, it is found that when installing cables for outdoor communications, it is often necessary to connect cables to each other. Insulating tape is generally used to wrap the cable joints. However, after wrapping with the insulating tape, the insulating tape will be easily softened after long-term use and long-term exposure to the sun outdoors in summer, resulting in loose wrapping of the cable joints. Under the influence of external factors, the cable joints are exposed and cannot be well sealed and protected in rainy weather, resulting in leakage or short circuit failures.
[0004] Therefore, we make improvements to this and propose a cable joint protection clamp. Utility Model Content
[0005] The utility model aims to solve the problem that the sealing protection cannot be well provided in rainy weather, thereby causing leakage or short circuit failure.
[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:
[0007] A cable joint protection clamp is provided to improve the above problems.
[0008] The specific application is as follows:
[0009] It includes a protective cylinder, both sides of the inner surface of the protective cylinder are rotatably connected to a rotating cylinder, one end of the outer surface of the rotating cylinder is fixedly connected to a clamping member for clamping and fixing the cable, the outer surface of the protective cylinder is provided with two sliding grooves, the inner surface of the sliding groove is slidably provided with a protective member for protecting the cable inside the protective cylinder, and the inner side of the protective cylinder is connected to a fixing member for fixing the protective member.
[0010] The cable is fixed to the surface of the clamping block by the clamping piece to prevent the interface from being moved and broken due to the influence of external forces. The cable joint is sealed by the protective piece to prevent water from flowing into the protective tube and affecting the use of the cable, thereby fully protecting the cable. The fast fixation and release of the cable are achieved by the use of the fixing piece.
[0011] As a preferred embodiment of the cable joint protection clamp provided by the utility model, the clamping member includes a gear 1, which is fixedly connected to the rotating cylinder, and three guide grooves are provided in a circumferential array on the outer surface of the gear 1. A slide block is fixedly connected to the center position of the inner surface of the protective cylinder, and three slide blocks are arranged in a circular array. The inner surfaces of the three slide blocks are slidably connected to clamping blocks, and a limiting rod is fixedly connected to the top of one side of the outer surface of the clamping block, and the limiting rod extends to the inside of the guide groove and is slidably arranged with the guide groove.
[0012] As a preferred embodiment of the cable joint protection wire clamp provided by the utility model, the inner surface of the protective tube is located on the rear side of the gear one and is fixedly connected to a mounting plate, and two mounting plates are mirror-imaged about the center position of the protective tube, and the front surface of the mounting plate is rotatably connected to a rotating rod, and the outer surface of the rotating rod is fixedly connected to gear two, and the gear two is meshingly connected to the gear one, and the rotating rod extends to the outside of the protective tube and is fixedly connected to a fixing plate one, the rotating rod is rotatably connected to the protective tube, and the inner end of the outer surface of the fixing plate one is rotatably connected to a threaded rod one, and the threaded rod one is threadedly connected to the outer surface of the protective tube.
[0013] As a preferred embodiment of the cable joint protection clamp provided by the utility model, the protection member includes a sliding block, the sliding block is slidably arranged with the sliding groove, the upper surface of the sliding block is fixedly connected with a protective cover, one end of the inner surface of the rotating cylinder is fixedly connected with a rubber pad, and the interior of the protective cylinder is provided with a notch matching the rubber pad.
[0014] As a preferred embodiment of the cable joint protection clamp provided by the utility model, the fixing part includes two threaded rods, one side of the outer surface of the protective tube is fixedly connected to a mounting block, the two threaded rods pass through the mounting block and are fixedly connected to a rotating handle, the two threaded rods are rotatably connected to the mounting block, the outer surface of the two threaded rods is threadedly connected to two fixing plates, and the outer surface of the two fixing plates is provided with two notches.
[0015] As a preferred embodiment of the cable joint protection clamp provided by the utility model, the second fixing plate is slidably arranged inside the protection tube below one end of the sliding block, and the slot has the same width as that of the sliding block.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] The cable is fixed to the surface of the clamping block by the clamping piece to prevent the interface from being moved and broken due to the influence of external forces. The cable joint is sealed by the protective piece to prevent water from flowing into the protective tube and affecting the use of the cable, thereby fully protecting the cable. The fast fixation and release of the cable are achieved by the use of the fixing piece. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the structure of the cable connector protection clamp provided for this application;
[0019] Figure 2 A schematic diagram of the structure of the gear 1 of the cable connector protection clamp provided in this application;
[0020] Figure 3 A schematic diagram of the bottom view of the protective cover of the cable connector protective wire clamp provided in this application;
[0021] Figure 4 A schematic diagram of the front cross-section structure of the protective tube of the cable connector protective wire clamp provided in this application;
[0022] Figure 5 A schematic diagram of the rear cross-section structure of the protective tube of the cable connector protective wire clamp provided in this application;
[0023] Figure 6 A schematic diagram of the cross-section structure of the threaded rod 2 of the cable connector protection clamp provided in this application;
[0024] Figure 7 A schematic diagram of the structure of the notch of the cable connector protection clamp provided in this application;
[0025] Figure 8 Schematic diagram of the structure of the fixing plate 2 of the cable joint protection clamp provided in this application
[0026] Fig. 9 A schematic diagram of the structure of the rubber pad of the cable connector protection clamp provided in this application.
[0027] Indicated in the figure:
[0028] 1. Protective cylinder; 11. Sliding groove; 2. Sliding block; 21. Protective cover; 22. Rubber pad; 3. Rotating cylinder; 31. Gear 1; 32. Guide groove; 33. Limiting rod; 34. Sliding groove block; 35. Clamping block; 36. Mounting plate; 37. Rotating rod; 38. Gear 2; 39. Fixed plate 1; 310. Threaded rod 1; 4. Mounting block; 41. Threaded rod 2; 42. Rotating handle; 43. Fixed plate 2; 44. Notch. DETAILED DESCRIPTION
[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.
[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0033] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0034] As described in the background art, the cable cannot be well sealed in rainy weather, resulting in leakage or short circuit failure. When a cable joint fails, it needs to be found and repaired, which is troublesome and takes a long time to repair.
[0035] In order to solve this technical problem, the utility model provides a cable joint protection clamp.
[0036] Specifically, please refer to Figure 1-9A cable joint protective wire clamp specifically includes a protective tube 1, and both sides of the inner surface of the protective tube 1 are rotatably connected with a rotating tube 3, one end of the outer surface of the rotating tube 3 is fixedly connected with a clamping member for clamping and fixing the cable, and the outer surface of the protective tube 1 is provided with two sliding grooves 11, and the inner surface of the sliding groove 11 is slidably provided with a protective member for protecting the cable inside the protective tube 1, and the inner side of the protective tube 1 is connected with a fixing member for fixing the protective member.
[0037] The cable is fixed to the surface of the clamping block 35 by the clamping member to prevent the interface from being moved and broken due to the influence of external forces. The cable joint is sealed by the protective member to prevent water from flowing into the protective tube 1 and affecting the use of the cable, thereby fully protecting the cable. The fast fixation and release of the cable are achieved by the use of the fixing member.
[0038] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.
[0039] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
[0040] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0041] Example 1
[0042] Please refer to Figure 1-9A cable joint protection clamp comprises a protection tube 1, a rotating tube 3 is rotatably connected to both sides of the inner surface of the protection tube 1, a clamping member for clamping and fixing the cable is fixedly connected to one end of the outer surface of the rotating tube 3, two sliding grooves 11 are provided on the outer surface of the protection tube 1, a protective member for protecting the cable inside the protection tube 1 is slidably provided on the inner surface of the sliding groove 11, and a fixing member for fixing the protective member is connected to the inner side of the protection tube 1. The clamping member comprises a gear 1 31, the gear 1 31 is fixedly connected to the rotating tube 3, three guide grooves 32 are provided in a circumferential array on the outer surface of the gear 1 31, a slide block 34 is fixedly connected to the center position of the inner surface of the protection tube 1, three slide blocks 34 are provided in a circumferential array, a clamping block 35 is slidably connected to the inner surface of the three slide blocks 34, a limiting rod 33 is fixedly connected to the top end of one side of the outer surface of the clamping block 35, and the limiting rod 33 extends to the inside of the guide groove 32 and is slidably provided with the guide groove 32. The inner surface of the protective tube 1 is located at the rear side of the gear 1 31 and is fixedly connected to a mounting plate 36. Two mounting plates 36 are mirror-imaged about the center position of the protective tube 1. The front surface of the mounting plate 36 is rotatably connected to a rotating rod 37. The outer surface of the rotating rod 37 is fixedly connected to a gear 2 38. The gear 2 38 is meshed with the gear 1 31. The rotating rod 37 extends to the outside of the protective tube 1 and is fixedly connected to a fixing plate 1 39. The rotating rod 37 is rotatably connected to the protective tube 1. The inner end of the outer surface of the fixing plate 1 39 is rotatably connected to a threaded rod 1 310. The threaded rod 1 310 is threadedly connected to the outer surface of the protective tube 1.
[0043] Implementation process: When the cable joint needs to be fixed, the cables to be connected are passed through the rubber pad 22, the rotating cylinder 3, and the gear 31 in turn into the interior of the protective cylinder 1. After the connection is completed, the threaded rod 310 rotates back and forth in the fixing plate 39 without being separated from the fixing plate 39, and the threaded rod 310 is rotated out of the internal thread of the protective cylinder 1. The threaded rod 310 is rotated to release the fixation between the fixing plate 39 and the protective cylinder 1, and the fixing plate 39 is rotated clockwise to drive the rotating rod 37 and the fixing with the rotating rod 37. The connected gear 2 38 rotates synchronously because gear 2 38 is meshed with gear 1 31, thereby driving gear 1 31 to rotate counterclockwise. With the sliding setting of the limiting rod 33 in the guide groove 32 and the sliding connection of the clamping block 35 in the slide groove block 34, the counterclockwise rotation of gear 1 31 drives the clamping block 35 to move toward the center position of the inner surface of the protective tube 1, fixing the position of the fixing plate 1 39, thereby completing the clamping and fixing of the cable. When the cable needs to be repaired and released, the reverse operation can be performed.
[0044] Implementation benefits: It realizes the clamping and fixing function of the cable, preventing the interface from moving and breaking due to the influence of external forces.
[0045] Example 2
[0046] The protective member includes a sliding block 2, which is slidably arranged with the sliding groove 11, a protective cover 21 is fixedly connected to the upper surface of the sliding block 2, a rubber pad 22 is fixedly connected to one end of the inner surface of the rotating cylinder 3, and a notch matching the rubber pad 22 is provided inside the protective cylinder 1. The fixing member includes a threaded rod 2 41, a mounting block 4 is fixedly connected to one side of the outer surface of the protective cylinder 1, the threaded rod 2 41 passes through the mounting block 4 and is fixedly connected with a rotating handle 42, the threaded rod 2 41 is rotatably connected with the mounting block 4, a fixing plate 2 43 is threadedly connected to the outer surface of the threaded rod 2 41, and two notches 44 are provided on the outer surface of the fixing plate 2 43. The fixing plate 2 43 is slidably arranged inside the protective cylinder 1 below one end of the sliding block 2, and the notch 44 has the same width as the sliding block 2.
[0047] Implementation process: when the interface is completed and the device needs to be sealed, the rotating handle 42 is rotated to drive the threaded rod 41 to rotate synchronously. Because the threaded rod 41 is threadedly connected to the fixing plate 43, the fixing plate 43 is slidably arranged inside the protective tube 1, and the rotation of the threaded rod 41 drives the fixing plate 43 to slide, so that the notch 44 opened on the outer surface of the fixing plate 43 is aligned with the sliding groove 11, thereby releasing the fixing effect of the fixing plate 43 on the sliding block 2, and rotating the protective cover 21 upward so that the bottom end of the protective cover 21 is located on the upper side of the fixing plate 43, and the rotating handle 42 is rotated in the reverse direction to drive the fixing plate 43 to slide in the reverse direction, so that the position of the notch 44 and the sliding groove 11 are staggered, thereby realizing the fixation of the position of the protective cover 21. After fixation, the protective cover 21 is sealed with the protective tube 1, and the cable is sealed between the rubber pad 22 and the protective tube 1. When the cable needs to be repaired and needs to be released, the reverse operation is performed.
[0048] Implementation benefits: A sealed setting of the cable joint is achieved, preventing water from flowing into the protective tube 1 and affecting the use of the cable.
[0049] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.
Claims
1. A cable joint protection clamp, comprising a protection tube (1), characterized in that: The inner surfaces of the protective tube (1) are rotatably connected to rotating tubes (3), one end of the outer surface of the rotating tube (3) is fixedly connected to a clamping member for clamping and fixing the cable, the outer surface of the protective tube (1) is provided with two sliding grooves (11), the inner surfaces of the sliding grooves (11) are slidably provided with protective members for protecting the cables inside the protective tube (1), and the inner side of the protective tube (1) is connected to a fixing member for fixing the protective member.
2. A cable joint protection clamp according to claim 1, characterized in that: The clamping member comprises a gear 1 (31), the gear 1 (31) is fixedly connected to the rotating cylinder (3), the outer surface of the gear 1 (31) is provided with three guide grooves (32) in a circumferential array, a slide block (34) is fixedly connected to the center position of the inner surface of the protective cylinder (1), three slide blocks (34) are arranged in a circumferential array, the inner surfaces of the three slide blocks (34) are slidably connected to clamping blocks (35), the top end of one side of the outer surface of the clamping block (35) is fixedly connected to a limiting rod (33), and the limiting rod (33) extends to the inside of the guide groove (32) and is slidably arranged with the guide groove (32).
3. A cable joint protection clamp according to claim 2, characterized in that: The inner surface of the protective tube (1) is located at the rear side of the gear one (31) and is fixedly connected to a mounting plate (36). Two mounting plates (36) are arranged in a mirror image with respect to the center position of the protective tube (1). The front surface of the mounting plate (36) is rotatably connected to a rotating rod (37). The outer surface of the rotating rod (37) is fixedly connected to a gear two (38). The gear two (38) is meshingly connected to the gear one (31). The rotating rod (37) extends to the outside of the protective tube (1) and is fixedly connected to a fixing plate one (39). The rotating rod (37) is rotatably connected to the protective tube (1). The inner end of the outer surface of the fixing plate one (39) is rotatably connected to a threaded rod one (310). The threaded rod one (310) is threadedly connected to the outer surface of the protective tube (1).
4. A cable joint protection clamp according to claim 3, characterized in that: The protective member comprises a sliding block (2), the sliding block (2) being slidably arranged with the sliding groove (11), a protective cover (21) being fixedly connected to the upper surface of the sliding block (2), a rubber pad (22) being fixedly connected to one end of the inner surface of the rotating cylinder (3), and a notch matching the rubber pad (22) being provided inside the protective cylinder (1).
5. A cable joint protection clamp according to claim 4, characterized in that: The fixing member comprises a second threaded rod (41), one side of the outer surface of the protective tube (1) is fixedly connected to a mounting block (4), the second threaded rod (41) passes through the mounting block (4) and is fixedly connected to a rotating handle (42), the second threaded rod (41) is rotatably connected to the mounting block (4), the outer surface of the second threaded rod (41) is threadedly connected to a second fixing plate (43), and the outer surface of the second fixing plate (43) is provided with two notches (44).
6. A cable joint protection clamp according to claim 5, characterized in that: The second fixing plate (43) is slidably arranged inside the protective tube (1) below one end of the sliding block (2), and the slot (44) has the same width as that of the sliding block (2).