CN206912130U - Cable stretches instrument - Google Patents
Cable stretches instrument Download PDFInfo
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- CN206912130U CN206912130U CN201720644192.9U CN201720644192U CN206912130U CN 206912130 U CN206912130 U CN 206912130U CN 201720644192 U CN201720644192 U CN 201720644192U CN 206912130 U CN206912130 U CN 206912130U
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Abstract
本实用新型涉及电力施工领域，具体涉及电缆拉直工具，包括第一钳臂和第二钳臂，第一钳臂和第二钳臂的一端铰接在一起，另一端均呈自由状，所述的第一钳臂上设有凸部，所述的第二钳臂上设有与凸部位置相互对应的凹槽,凹槽和凸部构成镶嵌配合。将电缆芯卡在凹槽内，人工夹紧第一钳臂和第二钳臂，凹槽和凸部的配合使得电缆芯牢牢的卡在凹槽内。然后顺着电缆芯的长度方向移动，即可拉直电缆芯。该工具使用起来非常省力，提高了工作效率。
The utility model relates to the field of electric power construction, in particular to a cable straightening tool, comprising a first tong arm and a second tong arm, one end of the first tong arm and the second tong arm are hinged together, and the other ends are free. The first tong arm is provided with a protrusion, and the second tong arm is provided with a groove corresponding to the position of the protrusion, and the groove and the protrusion form an inlay fit. Clamp the cable core in the groove, manually clamp the first clamp arm and the second clamp arm, the cooperation of the groove and the convex part makes the cable core firmly clamp in the groove. Then move along the length of the cable core to straighten the cable core. The tool is very labor-saving to use and improves work efficiency.
Description
技术领域technical field
本实用新型涉及电力施工领域，具体涉及电缆拉直工具。The utility model relates to the field of electric power construction, in particular to a cable straightening tool.
背景技术Background technique
目前将弯曲的二次电缆芯拉直的方法主要是用老虎钳夹住电缆芯的一头，用力向后拉，反复数次。这种方法有两个弊端，一是每次只能拉一根线效率太低，二是电缆芯容易挣脱或扯断，致人受伤。The current method of straightening the bent secondary cable core is mainly to clamp one end of the cable core with vise, pull it back firmly, and repeat it several times. This method has two disadvantages. One is that the efficiency of only pulling one line at a time is too low, and the other is that the cable core is easy to break free or break, causing injuries.
发明内容Contents of the invention
本实用新型的目的是提供一种操作省力，效率高的电缆拉直工具。The purpose of the utility model is to provide a cable straightening tool with labor-saving operation and high efficiency.
为实现上述目的，本发明采用了以下技术方案：一种电缆拉直工具，包括第一钳臂和第二钳臂，第一钳臂和第二钳臂的一端铰接在一起，另一端均呈自由状，所述的第一钳臂上设有凸部，所述的第二钳臂上设有与凸部位置相互对应的凹槽,凹槽和凸部构成镶嵌配合。In order to achieve the above object, the present invention adopts the following technical solutions: a cable straightening tool, including a first pliers arm and a second pliers arm, one end of the first pliers arm and the second pliers arm are hinged together, and the other ends are In a free shape, the first tong arm is provided with a protrusion, and the second tong arm is provided with a groove corresponding to the position of the protrusion, and the groove and the protrusion form an inlay fit.
由于采用以上技术方案，将电缆芯卡在凹槽内，人工夹紧第一钳臂和第二钳臂，凹槽和凸部的配合使得电缆芯牢牢的卡在凹槽内。然后顺着电缆芯的长度方向移动，即可拉直电缆芯。该工具使用起来非常省力，提高了工作效率。Due to the adoption of the above technical scheme, the cable core is clamped in the groove, the first clamp arm and the second clamp arm are manually clamped, and the cooperation of the groove and the protrusion makes the cable core firmly clamped in the groove. Then move along the length of the cable core to straighten the cable core. The tool is very labor-saving to use and improves work efficiency.
附图说明Description of drawings
图1是本实用新型的结构示意图。Fig. 1 is a structural representation of the utility model.
具体实施方式detailed description
一种电缆拉直工具，包括第一钳臂10和第二钳臂20，第一钳臂10和第二钳臂20的一端铰接在一起，另一端均呈自由状，所述的第一钳臂10上设有凸部11，所述的第二钳臂20上设有与凸部11位置相互对应的凹槽21,凹槽21和凸部11构成镶嵌配合。将电缆芯卡在凹槽内，人工夹紧第一钳臂和第二钳臂，凹槽和凸部的配合使得电缆芯牢牢的卡在凹槽内。然后顺着电缆芯的长度方向移动，即可拉直电缆芯。该工具使用起来非常省力，提高了工作效率。A cable straightening tool, comprising a first pliers arm 10 and a second pliers arm 20, one end of the first pliers arm 10 and the second pliers arm 20 are hinged together, and the other ends are free, the first pliers The arm 10 is provided with a protrusion 11, and the second pliers arm 20 is provided with a groove 21 corresponding to the position of the protrusion 11, and the groove 21 and the protrusion 11 form an inlay fit. Clamp the cable core in the groove, manually clamp the first clamp arm and the second clamp arm, the cooperation of the groove and the convex part makes the cable core firmly clamp in the groove. Then move along the length of the cable core to straighten the cable core. The tool is very labor-saving to use and improves work efficiency.
所述的第一钳臂10沿其长度方向间隔设有两个以上的凸部11，第二钳臂20上设置对应数量的凹槽21。一组凸部11和凹槽21可以夹持一根电缆芯，本实用新型的拉直工具同时设置多组凸部11和凹槽21，就可以同时拉直多根电缆芯，大幅度的提高了工作效率。The first pliers arm 10 is provided with more than two protrusions 11 at intervals along its length direction, and the second pliers arm 20 is provided with a corresponding number of grooves 21 . A set of protrusions 11 and grooves 21 can clamp a cable core, and the straightening tool of the present invention is provided with multiple sets of protrusions 11 and grooves 21 at the same time, so that multiple cable cores can be straightened at the same time, greatly improving work efficiency.
所述的凸部11为环形凸环，所述的凹槽21为环形凹槽。环形凸环和环形凹槽的配合可以避免对电缆芯的外层造成损伤。The convex portion 11 is an annular convex ring, and the groove 21 is an annular groove. The cooperation of the annular protruding ring and the annular groove can avoid damage to the outer layer of the cable core.
所述的第一钳臂10上间隔设置有三个凸部11，第二钳臂20对应设置有三个凹槽21，位置相对应的凸部11和凹槽21构成一组镶嵌配合。钳臂设置的过长不容易操作，比较费力，经过多次实验发现三组凸部11和凹槽21最为实用，是最优秀的方案。The first pliers arm 10 is provided with three protrusions 11 at intervals, and the second pliers arm 20 is correspondingly provided with three grooves 21 , and the corresponding protrusions 11 and grooves 21 form a set of mosaic fit. It is not easy to operate if the clamp arm is too long, and it is more laborious. After many experiments, it is found that the three sets of convex parts 11 and grooves 21 are the most practical and the best solution.
所述的第一钳臂10和第二钳臂20的自由端均套设有橡胶套。也就是说在人手握持的地方套上橡胶套，操作起来更加顺手，省力。The free ends of the first tong arm 10 and the second tong arm 20 are covered with rubber sleeves. That is to say, put a rubber sleeve on the place where the human hand holds it, which makes the operation more convenient and labor-saving.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644192.9U CN206912130U (en) | 2017-06-05 | 2017-06-05 | Cable stretches instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644192.9U CN206912130U (en) | 2017-06-05 | 2017-06-05 | Cable stretches instrument |
Publications (1)
| Publication Number | Publication Date |
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| CN206912130U true CN206912130U (en) | 2018-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720644192.9U Active CN206912130U (en) | 2017-06-05 | 2017-06-05 | Cable stretches instrument |
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| CN (1) | CN206912130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014510A (en) * | 2019-12-09 | 2020-04-17 | 湖州立新电缆有限公司 | Cable mounting is with smoothing out traditional thread binding putting |
-
2017
- 2017-06-05 CN CN201720644192.9U patent/CN206912130U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014510A (en) * | 2019-12-09 | 2020-04-17 | 湖州立新电缆有限公司 | Cable mounting is with smoothing out traditional thread binding putting |
| CN111014510B (en) * | 2019-12-09 | 2021-08-24 | 烟台天源送变电工程有限公司 | Cable mounting is with smoothing out traditional thread binding putting |
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