A cable stripping auxiliary device
The combination design of the limiting wheel and the lower guide block enables simple clamping and quick loading and unloading of cables, solving the problem of cumbersome clamping steps in the existing technology and improving the efficiency and adaptability of cable stripping.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG MAOHUI CONSTRUCTION CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-31
AI Technical Summary
Existing cable stripping devices require manual operation during the clamping process, and the clamping effect is limited, resulting in increased operation steps and reduced efficiency.
The clamping assembly includes a base, limiting wheels, mounting blocks, upper guide blocks, and abutment blocks. The limiting wheels limit the cable laterally, while the lower guide blocks and abutment blocks limit the cable longitudinally, allowing for easy clamping and loading/unloading of the cable with a simple press.
It simplifies cable clamping operations, improves cable stripping efficiency, avoids arbitrary movement caused by lack of support at the bottom of the cable, and allows for the replacement of extension blocks to accommodate different cable models.
Smart Images
Figure CN224582755U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cable processing technology, specifically, it relates to an auxiliary device for cable stripping. Background Technology
[0002] Cables need to be stripped at the ends during installation to ensure they can be properly connected to other cables at joints.
[0003] A document with publication number (CN215418938U) discloses a stripping auxiliary device for fire-resistant cables, comprising a movable block and a fixed block. The movable block is located above the fixed block, and the two are vertically aligned. Guide posts are vertically fixed on both sides of the top surface of the fixed block, and guide holes are vertically opened on both sides of the movable block. The guide holes correspond one-to-one with the guide posts and are coaxially slidably engaged. Clamping components for clamping the cable are fixed to the front of both the fixed block and the movable block, and the two clamping components are vertically aligned. The device clamps the fire-resistant cable by engaging the pressing grooves and placement grooves of the movable block and the fixed block. Then, the front end of the fire-resistant cable can be stripped by holding the movable block with one hand and the blade with the other, replacing the method of directly holding the fire-resistant cable by hand, thus improving safety during the stripping process.
[0004] The aforementioned device restricts the cable by using a screw lifting clamp, but this clamping method requires manual rotation of the corresponding screw structure, increasing the cable clamping steps. Furthermore, the clamping effect of the simple two horizontal blocks on the cable is limited.
[0005] In view of this, this utility model is hereby proposed. Utility Model Content
[0006] To solve the technical problem of cable clamping, the basic concept of the technical solution adopted by this utility model is as follows:
[0007] An auxiliary device for cable stripping includes a clamping assembly. Multiple clamping assemblies are provided for clamping the cable. Each clamping assembly includes a base, a limiting wheel, a mounting block, and an upper guide block. Multiple bases are arranged in an array. Mounting blocks are symmetrically arranged on the bases and each mounting block is fixedly connected to the base. Limiting wheels are symmetrically arranged on each mounting block and each mounting block is elastically connected to the limiting wheel. Each upper guide block is elastically connected to the mounting block.
[0008] In a preferred embodiment of the present invention, each of the mounting blocks is fixedly connected to a mounting bracket at its end, each mounting bracket has symmetrically formed grooves, and each groove has a slider slidably connected to it.
[0009] In a preferred embodiment of the present invention, a first spring is provided between each slider and the groove, and the end of each first spring is fixedly connected to the corresponding slider and the groove.
[0010] In a preferred embodiment of the present invention, each slider is rotatably connected to its corresponding limiting wheel, and a snap-fit block is arranged around the limiting wheel, with each snap-fit block being fixedly connected to the limiting wheel.
[0011] In a preferred embodiment of this utility model, the mounting block is symmetrically provided with support rods, each support rod is fixedly connected to the corresponding mounting block, and the corresponding support rod is slidably connected to the upper guide block.
[0012] In a preferred embodiment of the present invention, each of the support rods is fitted with a second spring, the end of each second spring is fixedly connected to the corresponding mounting block and upper guide block, and the bottom of each upper guide block is fixedly connected to a lower guide block.
[0013] In a preferred embodiment of the present invention, a stop block is fixedly connected to the middle of the base, and an extension block is connected to each stop block by fasteners, including but not limited to bolts.
[0014] Compared with the prior art, the present invention has the following advantages:
[0015] 1. This cable stripping auxiliary device uses a limiting wheel to limit the lateral movement of the cable, and a lower guide block and abutment block to limit the longitudinal movement of the cable, thereby clamping the cable and allowing for easy loading and unloading operations with simple pressing.
[0016] 2. This cable stripping auxiliary device supports the cable wall through a stop block and an extension block, preventing the bottom of the cable from moving arbitrarily due to lack of support during cable clamping, thus avoiding affecting the clamping of the cable end. Furthermore, the extension block and the stop block are connected by fasteners, and the model of the extension block can be replaced to match the corresponding model of the cable.
[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description
[0018] In the attached diagram:
[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;
[0020] Figure 2 This is a schematic diagram of the structure on the base of this utility model;
[0021] Figure 3This is a schematic diagram of the limiting wheel and mounting frame of this utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the abutment block and extension block of this utility model;
[0023] Figure 5 This is a schematic diagram of the structure between the guide block and the mounting block of this utility model.
[0024] In the diagram: 1. Base; 2. Limiting wheel; 21. Mounting bracket; 22. First spring; 23. Slider; 24. Snap-fit block; 3. Mounting block; 31. Upper guide block; 32. Lower guide block; 33. Support rod; 34. Second spring; 4. Abutment block; 41. Extension block. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.
[0026] Please see Figure 1-5 An auxiliary device for cable stripping includes a clamping assembly. Multiple clamping assemblies are provided for clamping the cable. Each clamping assembly includes a base 1, a limiting wheel 2, a mounting block 3, and an upper guide block 31. Multiple bases 1 are arranged in an array. The mounting blocks 3 are symmetrically arranged on the bases 1, and each mounting block 3 is fixedly connected to the base 1. The limiting wheels 2 are symmetrically arranged on each mounting block 3, and each mounting block 3 is elastically connected to the limiting wheel 2. Each upper guide block 31 is elastically connected to the mounting block 3. The limiting wheels 2 limit the lateral movement of the cable, and the lower guide block 32 and the abutment block 4 limit the longitudinal movement of the cable, thereby completing the clamping of the cable. The loading and unloading operation can be completed simply by pressing.
[0027] Each mounting block 3 has a mounting bracket 21 fixedly connected to its end. Each mounting bracket 21 has symmetrically formed grooves, and each groove has a sliding block 23 slidably connected to it. A first spring 22 is provided between each sliding block 23 and the groove. The end of each first spring 22 is fixedly connected to the corresponding sliding block 23 and the groove. Each sliding block 23 is rotatably connected to a corresponding limiting wheel 2. A locking block 24 is arranged around the limiting wheel 2, and each locking block 24 is fixedly connected to the limiting wheel 2. After aligning the side of the cable with the limiting wheel 2, the cable makes close contact with the locking block 24 while in close contact with the limiting wheels 2 on both sides. The clamping block 24 is inserted into the cable due to the force. As the cable moves downward, it drives the limiting wheel 2 to rotate and pushes the slider 23 during cable installation. The slider 23 compresses the first spring 22. The first spring 22 deforms after being compressed and applies the deformation force to the slider 23. The slider 23 drives the limiting wheel 2 to make close contact with the cable and limit the cable. The end of the cable can be fixed without much manual operation, shortening the operation time and improving the processing efficiency. When it is necessary to remove the cable, simply move the cable vertically upward, and the cable and clamping block 24 will re-engage and rotate, thereby quickly removing the cable.
[0028] The mounting block 3 is symmetrically provided with support rods 33, each support rod 33 is fixedly connected to the corresponding mounting block 3, and the corresponding support rod 33 is slidably connected to the upper guide block 31. Each support rod 33 is fitted with a second spring 34, and the end of each second spring 34 is fixedly connected to the corresponding mounting block 3 and the upper guide block 31. The bottom of each upper guide block 31 is fixedly connected to a lower guide block 32. When the middle part of the cable contacts the upper guide block 31 on one side and the upper guide block 31 on one side is pressed down, the second spring 34 is compressed as the upper guide block 31 moves. The second spring 34 deforms and slides the cable on one side into the space between the upper guide blocks 31. After the cable enters, it is limited by the lower guide block 32. Under the deformation force of the second spring 34, the upper guide block 31 is reset. When the cable needs to be removed, the cable is placed under the lower guide block 32 on one side, the upper guide block 31 on the other side is pressed down, and the cable is taken out through the gap between the upper guide blocks 31, thus quickly completing the loading and unloading of the cable.
[0029] The base 1 has a stop block 4 fixedly connected to the middle. Each stop block 4 is connected to an extension block 41 by fasteners, including but not limited to bolts. The stop block 4 and the extension block 41 support the wall of the cable, preventing the bottom of the cable from moving freely due to lack of support during cable clamping, thus avoiding affecting the clamping of the cable end. The extension block 41 is connected to the stop block 4 by fasteners, and the model of the extension block 41 can be replaced to match the corresponding model of the cable.
[0030] Working principle: The cable is clamped by limiting the lateral movement of the cable with the limiting wheel 2, and the lower guide block 32 and the abutment block 4 limit the longitudinal movement of the cable. Loading and unloading can be completed with simple pressing. After aligning the side of the cable with the limiting wheel 2, the cable comes into close contact with the clamping block 24. The clamping block 24 inserts into the cable due to force. As the cable moves downward, it drives the limiting wheel 2 to rotate, pushing the slider 23 during cable installation. The slider 23 compresses the first spring 22, which deforms and applies the deformation force to the slider 23. The slider 23 drives the limiting wheel 2 to make close contact with the cable, limiting its movement. The cable end can be fixed without excessive manual operation, shortening operation time and improving processing efficiency. The middle of the cable contacts the upper guide block 31 on one side, and the middle of the cable is then... The upper guide block 31 is pressed down, compressing the second spring 34 as it moves. The second spring 34 deforms, sliding the cable on one side between the upper guide blocks 31. After the cable enters, it is limited by the lower guide block 32. Under the deformation force of the second spring 34, the upper guide block 31 is reset. When the cable needs to be removed, it is placed under the lower guide block 32 on one side, and the upper guide block 31 on the other side is pressed down to remove the cable through the gap between the upper guide blocks 31, quickly completing the loading and unloading of the cable. The abutment block 4 and the extension block 41 support the wall of the cable, preventing the bottom of the cable from moving freely due to lack of support during clamping, which would affect the clamping of the cable end. The extension block 41 and the abutment block 4 are connected by fasteners, allowing the model of the extension block 41 to be replaced to match the corresponding model of the cable.
[0031] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. An auxiliary device for cable stripping, characterized in that, include: The clamping assembly is provided in multiple sets and is used to clamp the cable. The clamping assembly includes a base (1), a limiting wheel (2), a mounting block (3) and an upper guide block (31). The base (1) is arranged in an array of multiple sets. The mounting blocks (3) are symmetrically arranged on the base (1) and each mounting block (3) is fixedly connected to the base (1). The limiting wheel (2) is symmetrically arranged on each mounting block (3) and each mounting block (3) is elastically connected to the limiting wheel (2). Each upper guide block (31) is elastically connected to the mounting block (3).
2. The cable stripping aid of claim 1, wherein, Each mounting block (3) is fixedly connected to a mounting bracket (21) at its end. Each mounting bracket (21) has symmetrically opened grooves, and each groove has a sliding block (23) slidably connected to it.
3. The cable stripping aid of claim 2, wherein, Each slider (23) is provided with a first spring (22) between it and the groove, and the end of each first spring (22) is fixedly connected to the corresponding slider (23) and the groove.
4. The cable stripping aid of claim 2, wherein, Each slider (23) is rotatably connected to its corresponding limiting wheel (2), and a snap-fit block (24) is arranged around the limiting wheel (2), with each snap-fit block (24) fixedly connected to the limiting wheel (2).
5. The cable stripping aid of claim 1, wherein, The mounting block (3) is symmetrically provided with support rods (33), each support rod (33) is fixedly connected to the corresponding mounting block (3), and the corresponding support rod (33) is slidably connected to the upper guide block (31).
6. The cable stripping aid of claim 5, wherein, Each of the support rods (33) is fitted with a second spring (34), the end of each second spring (34) is fixedly connected to the corresponding mounting block (3) and upper guide block (31), and the bottom of each upper guide block (31) is fixedly connected to a lower guide block (32).
7. The cable stripping aid of claim 1, wherein, The base (1) is fixedly connected to a stop block (4) in the middle. Each stop block (4) is connected to an extension block (41) by fasteners, including but not limited to bolts.