A quick stripping device for power cable line maintenance

Abstract

The utility model relates to cable maintenance technical field, specifically speaking is a kind of for power cable line maintenance quick stripping device, including fixed clamping plate, the lateral wall fixed connection of fixed clamping plate is limited from sliding rod;Through the simple sliding connection mode to facilitate the spacing of fixed clamping plate and movable clamping plate, to quickly clamp the cable line of different specifications size, and then stripping operation is carried out to it, simple structure is convenient for personal carrying, and it occupies smaller space and the spacing between cutter head and cable line is controlled by the adjusting mode of spiral lifting, so that the height of cutter head can be quickly calibrated to break cable line and carry out maintenance to it, further reduce the operation step, and simple structure light and handy make the equipment whole more portable.

Description

Technical Field

[0001] This utility model relates to the field of cable repair technology, specifically to a quick stripping device for power cable line repair. Background Technology

[0002] A cable is a device for transmitting electrical energy or signals, and it is usually composed of several or groups of wires.

[0003] Publication number CN217427504U discloses a wire stripping device for cable repair. The interconnectedness of the devices provides good mobility, and the overall cost is low due to the use of common equipment. However, the device is not portable. During routine maintenance in information shafts or on information towers, a portable and easily operable device is required. This device is relatively large and heavy, making it inconvenient for personal transport. Therefore, we propose a rapid wire stripping device for power cable line repair. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a quick stripping device for power cable line maintenance.

[0005] The technical solution adopted by this utility model to solve its technical problem is a quick stripping device for power cable line maintenance, including a fixed clamp plate, a limiting slide rod fixedly connected to the side wall of the fixed clamp plate, a rotating mounting groove opened on the side wall of the limiting slide rod away from the fixed clamp plate, a matching slider slidably connected to the outer periphery of the limiting slide rod, and a movable clamp plate fixedly connected to the outer wall of the matching slider.

[0006] The fixed clamp is rotatably connected to the axis of the rotating connecting shaft, which is installed on the side wall of the first bracket. An auxiliary bracket is fixedly connected to the top of the first bracket. A threaded groove is provided on one side of the top of the auxiliary bracket. A lifting screw is threaded inside the threaded groove. One end of the lifting screw that passes through the auxiliary bracket is rotatably connected to the center of the top of the adapter base. A detachable cutter head is detachably installed at the bottom of the adapter base.

[0007] By adopting the above technical solution, the distance between the fixed clamp and the movable clamp can be easily adjusted through a simple sliding connection, thereby quickly clamping and positioning cables of different specifications and sizes for stripping operations. The structure is simple, easy to carry, and occupies little space. The distance between the cutter head and the cable can be controlled by adjusting the screw lifting, which allows for quick calibration of the cutter head height. This further reduces the number of operation steps for cable stripping and repair, while the simple and lightweight structure makes the equipment more portable.

[0008] Specifically, both sides of the adapter base are slidably connected to limit rods, and the two limit rods are fixedly connected to the bottom of the auxiliary bracket.

[0009] By adopting the above technical solution, the rotation of the adapter base is restricted by the limiting rods on both sides, so that the adapter base can only move vertically with the rotation of the lifting screw, thereby pushing the cutter head to move vertically.

[0010] Specifically, the auxiliary support is rotatably connected to an adjusting turntable at the end away from the first support, and the adjusting turntable is detachably installed inside the rotating mounting groove at the end passing through the first support.

[0011] By adopting the above technical solution, the adjustment turntable is rotated to drive the limit slide rod connected to it, thereby driving the entire clamping plate to rotate, and thus rotating the cable.

[0012] Specifically, the outer wall of the fitting slider is equipped with a locking knob for locking and positioning.

[0013] By adopting the above technical solution, the locking knob is tightened to abut against the limiting slide bar, thereby locking the matching slider and preventing it from continuing to slide.

[0014] Specifically, the surface of the limiting slide bar is provided with a friction positioning layer for friction positioning.

[0015] By adopting the above technical solution, the friction positioning layer, in conjunction with the locking knob, positions and engages the slider to prevent it from moving, thereby facilitating subsequent wire stripping operations.

[0016] Specifically, an abutment is fixedly connected to the end of the fitting slider facing the fixed clamp.

[0017] By adopting the above technical solution, the cable is clamped and fixed by rotating the adjustment turntable to ultimately push the abutment to move, which facilitates wire stripping.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The technical solution of this application uses a simple sliding connection to facilitate the adjustment of the distance between the fixed clamp and the movable clamp, thereby quickly clamping and positioning cables of different specifications and sizes for stripping operations. The structure is simple, easy to carry, and occupies little space.

[0020] The distance between the cutter head and the cable is controlled by adjusting the spiral lifting mechanism, which allows for quick calibration of the cutter head height. This further reduces the number of operation steps for repairing broken cables, while the simple and lightweight structure makes the equipment more portable. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is an isometric view of the present invention;

[0023] Figure 2 This is a structural breakdown diagram of the limiting slide bar and the engaging slider of this utility model;

[0024] Figure 3 This is a schematic diagram of the structural connection between the first support and the auxiliary support of this utility model;

[0025] In the diagram: 1. Fixed clamping plate; 2. Limiting slide bar; 3. Rotating mounting groove; 4. Movable clamping plate; 5. Fitting slider; 6. Locking knob; 7. Abutting part; 8. Rotating connecting shaft; 9. First bracket; 10. Auxiliary bracket; 11. Threaded groove; 12. Lifting screw; 13. Adapter base; 14. Detachable cutter head; 15. Limiting rod; 16. Adjusting turntable; 17. Friction positioning layer. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] Please see Figure 1-3 This utility model provides a technical solution: a quick stripping device for power cable line maintenance, including a fixed clamp plate 1, a limiting slide rod 2 fixedly connected to the side wall of the fixed clamp plate 1, a rotating mounting groove 3 opened on the side wall of the limiting slide rod 2 away from the fixed clamp plate 1, a fitting slider 5 slidably connected to the outer periphery of the limiting slide rod 2, and a movable clamp plate 4 fixedly connected to the outer wall of the fitting slider 5.

[0028] The fixed clamp 1 is rotatably connected to the axis of the rotating connecting shaft 8. The rotating connecting shaft 8 is installed on the side wall of the first bracket 9. An auxiliary bracket 10 is fixedly connected to the top of the first bracket 9. A threaded groove 11 is opened on one side of the top of the auxiliary bracket 10. A lifting screw 12 is threaded inside the threaded groove 11. One end of the lifting screw 12 that passes through the auxiliary bracket 10 is rotatably connected to the top center of the adapter base 13. A detachable cutter head 14 is detachably installed at the bottom of the adapter base 13.

[0029] In use, the distance between the fixed clamp 1 and the movable clamp 4 can be easily adjusted by a simple sliding connection, thereby quickly clamping and positioning cables of different specifications and sizes for stripping. The structure is simple, easy to carry, and occupies little space. The distance between the cutter head and the cable can be controlled by a spiral lifting adjustment, which can quickly calibrate the height of the cutter head to strip the cable for repair, further reducing the operation steps. At the same time, the simple and lightweight structure makes the equipment more portable.

[0030] As shown in the figure, both sides of the adapter base 13 are slidably connected to limit rods 15, and the two limit rods 15 are fixedly connected to the bottom end of the auxiliary bracket 10.

[0031] During use, the rotation of the adapter base 13 is restricted by the limiting rods 15 on both sides, so that the adapter base 13 can only move vertically with the rotation of the lifting screw 12, thereby pushing the cutter head to move vertically.

[0032] As shown in the figure, the auxiliary support 10 is rotatably connected to an adjustment turntable 16 at one end away from the first support 9. The adjustment turntable 16 passes through one end of the first support 9 and is detachably installed inside the rotating mounting groove 3.

[0033] In use, rotating the adjusting turntable 16 drives the limit slide rod 2 connected to it, thereby driving the entire clamping plate to rotate, thus rotating the cable.

[0034] As shown in the figure, the outer wall of the fitting slider 5 is equipped with a locking knob 6 for locking and positioning.

[0035] When in use, tightening the locking knob 6 abuts against the limit slider 2 to lock the engaging slider 5 and prevent it from sliding further.

[0036] As shown in the figure, the surface of the limiting slide bar 2 is provided with a friction positioning layer 17 for friction positioning.

[0037] During use, the friction positioning layer 17, in conjunction with the locking knob 6, positions and engages the slider 5 to prevent it from moving, thus facilitating subsequent wire stripping operations.

[0038] As shown in the figure, the end of the fitting slider 5 facing the fixed clamping plate 1 is fixedly connected to the abutment 7.

[0039] In use, the cable is clamped and fixed by rotating the adjusting turntable 16 to ultimately push the abutment 7 to move, making it easy to strip the cable.

[0040] The working principle and usage process of this utility model are as follows: First, the cable is passed through and placed between the fixed clamp 1 and the movable clamp 4. Then, the movable clamp 4 is manually rotated to make the engaging slider 5 slide around the outer periphery of the limiting slider 2 until it contacts the cable. Then, the locking knob 6 is rotated to abut against the friction positioning layer 17 to lock the engaging slider 5 and prevent it from moving. The abutting part 7 on the side wall of the movable clamp 4 cooperates with the fixed clamp 1 to abut against the cable. Then, the lifting screw 12 engaged in the threaded groove 11 is manually adjusted. The limiting rod 15 restricts the transfer base 13 to move only vertically, so that it can move up and down with the rotation of the lifting screw 12. This allows the detachable cutting head 14 to contact and break through the cable. One hand rotates the adjusting turntable 16 on the side wall of the auxiliary bracket 10. The adjusting turntable 16 is fixed to the limiting slide rod 2 through the rotating mounting groove 3. As the adjusting turntable 16 rotates, the limiting slide rod 2 drives the fixed clamp 1 to rotate in the rotating connecting shaft 8 installed on the side wall of the first bracket 9. The other hand holds one end of the cable and slides relative to the detachable cutting head 14 as the limiting slide rod 2 rotates, and is then broken by the detachable cutting head 14, thus completing the stripping operation. Holding one end of the cable prevents the cable from unraveling and affecting the operation.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid wire stripping device for power cable line maintenance, characterized in that, Includes a fixed clamping plate (1), a limiting slide rod (2) is fixedly connected to the side wall of the fixed clamping plate (1), a rotating mounting groove (3) is opened on the side wall of the limiting slide rod (2) away from the fixed clamping plate (1), a matching slider (5) is slidably connected to the outer periphery of the limiting slide rod (2), and a movable clamping plate (4) is fixedly connected to the outer wall of the matching slider (5). The fixed clamp (1) is rotatably connected to the axis of the rotating connecting shaft (8). The rotating connecting shaft (8) is installed on the side wall of the first bracket (9). An auxiliary bracket (10) is fixedly connected to the top of the first bracket (9). A threaded groove (11) is provided on one side of the top of the auxiliary bracket (10). A lifting screw (12) is threaded inside the threaded groove (11). One end of the lifting screw (12) that passes through the auxiliary bracket (10) is rotatably connected to the top center of the adapter base (13). A detachable cutter head (14) is detachably installed at the bottom of the adapter base (13).

2. The rapid stripping device for power cable line maintenance according to claim 1, characterized in that, Both sides of the adapter base (13) are slidably connected to limit rods (15), and the two limit rods (15) are fixedly connected to the bottom of the auxiliary bracket (10).

3. The rapid stripping device for power cable line maintenance according to claim 1, characterized in that, The auxiliary support (10) is rotatably connected to an adjustment turntable (16) at one end away from the first support (9). The adjustment turntable (16) passes through one end of the first support (9) and is detachably installed inside the rotating mounting groove (3).

4. The rapid stripping device for power cable line maintenance according to claim 1, characterized in that, The outer wall of the fitting slider (5) is fitted with a locking knob (6) for locking and positioning.

5. A quick stripping device for power cable line maintenance according to claim 1, characterized in that, The surface of the limiting slide bar (2) is provided with a friction positioning layer (17) for friction positioning.

6. A quick stripping device for power cable line maintenance according to claim 1, characterized in that, The end of the fitting slider (5) facing the fixed clamp (1) is fixedly connected to an abutment (7).

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