CN102931612A - Conducting wire fixer for 10kV live working - Google Patents
Conducting wire fixer for 10kV live working Download PDFInfo
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- CN102931612A CN102931612A CN 201210427127 CN201210427127A CN102931612A CN 102931612 A CN102931612 A CN 102931612A CN 201210427127 CN201210427127 CN 201210427127 CN 201210427127 A CN201210427127 A CN 201210427127A CN 102931612 A CN102931612 A CN 102931612A
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Abstract
本发明公开了一种10kV带电作业导线固定器，它包括有两块绝缘挂板，两块绝缘挂板板面中上部之间等高度平行连接有两根绝缘螺杆，在两根绝缘螺杆上方的绝缘挂板上分别设有一个挂口向内侧开的挂钩，各挂钩的顶部呈弧形，在两块绝缘挂板的下部板面中间与绝缘螺杆之间上下留出一个大于砼杆横担和绝缘子的高度分别设有上下两个调节孔，在两对相互对应的调节孔内可选择性地连接有一根绝缘托起螺杆。本发明不但便于操作、减轻劳动强度，提高工作效率，而且能使导线的相间和对地保持足够的安全距离，使带电作业更加安全。
The invention discloses a 10kV live working wire fixer, which includes two insulating hanging boards, two insulating screw rods are connected in parallel at equal heights between the middle and upper parts of the two insulating hanging board board surfaces, and the upper part of the two insulating screw rods is The insulating hanging boards are respectively provided with a hook with the opening opening to the inside. The top of each hook is arc-shaped. Between the lower part of the two insulating hanging boards and the insulating screw, there is a gap larger than the concrete pole cross arm and the insulating screw. The height of the insulator is respectively provided with two upper and lower adjustment holes, and an insulating holding screw rod can be selectively connected in the two pairs of adjustment holes corresponding to each other. The invention not only facilitates operation, reduces labor intensity, and improves work efficiency, but also can keep enough safe distances between the phases of the wires and the ground, so that the live work is safer.
Description
技术领域： Technical field:
本发明涉及电力作业用具，特别是一种适用于电力维修时带电撤换直线砼杆作业时使用的10kV带电作业导线固定器。 The invention relates to an electric power working tool, in particular to a 10kV live working lead wire holder suitable for the operation of live removal and replacement of straight concrete poles during power maintenance.
背景技术： Background technique:
目前，带电撤换10kV直线砼杆时，作业人员都是先在即将撤换的砼杆两侧导线进行固定，使带电导线和绝缘子重新绑扎固定，以防止撤换过程中发生意外跑线事故。这种手工操作方式，不但劳动强度大，绑扎固定导线不方便，而且还存在一定的不安全因素。 At present, when replacing a 10kV straight concrete pole with electricity, the operator first fixes the wires on both sides of the concrete pole to be replaced, so that the live wire and the insulator are re-bound and fixed, so as to prevent accidental line accidents during the replacement process. This manual operation method is not only labor-intensive, but also inconvenient for binding and fixing the wires, and there are also certain unsafe factors.
发明内容： Invention content:
本发明的目的是提供一种能有效减轻作业人员劳动强度、方便操作而且安全有保证的10kV带电作业导线绝缘固定器。 The object of the present invention is to provide a 10kV live working wire insulation fixer which can effectively reduce the labor intensity of operators, is convenient to operate and has guaranteed safety.
本发明的技术方案是以如下方式完成的，10kV带电作业导线固定器，它包括有两块绝缘挂板，其特征在于：两块绝缘挂板板面中上部之间等高度平行连接有两根绝缘螺杆，在两根绝缘螺杆上方的绝缘挂板上分别设有一个挂口向内侧开的挂钩，各挂钩的顶部呈弧形，在两块绝缘挂板的下部板面中间与绝缘螺杆之间上下留出一个大于砼杆横担和绝缘子的高度分别设有上下两个调节孔，在两对相互对应的调节孔内可选择性地连接有一根绝缘托起螺杆。 The technical scheme of the present invention is completed in the following manner. The 10kV live working wire holder includes two insulating hanging boards. Insulating screw rods, on the insulating hanging board above the two insulating screw rods, there are respectively a hook with the hanging mouth opened inwardly. A height higher than the cross arm of the concrete pole and the insulator is reserved on the upper and lower sides, and two adjustment holes are arranged on the upper and lower sides, and an insulating lifting screw rod can be selectively connected in the two pairs of adjustment holes corresponding to each other.
本发明不但便于操作、减轻劳动强度，提高工作效率，而且能使导线的相间和对地保持足够的安全距离，使带电作业更加安全。 The invention not only facilitates operation, reduces labor intensity, and improves work efficiency, but also can keep enough safe distances between the phases of the wires and the ground, so that the live work is safer.
附图说明： Description of drawings:
图1是本发明的结构示意图。 Fig. 1 is a structural schematic diagram of the present invention.
具体实施方式： Detailed ways:
结合以上附图详细描述实施例，本发明的10kV带电作业导线绝缘固定器，是在两块绝缘挂板1的各板面中上部之间等高度平行连接有两根绝缘螺杆2，在两根绝缘螺杆上方的绝缘挂板上分别设有一个挂口向内侧开的挂钩5，各挂钩的顶部呈弧形，在两块绝缘挂板的下部板面中间与绝缘螺杆之间上下留出一个大于砼杆横担和绝缘子的高度分别设有上下两个调节孔4，在两对相互对应的调节孔内可选择性地连接有一根绝缘托起螺杆3。绝缘托起螺杆可以安装在一对上调节孔内（如图1所示），也可以安装在一对下调节孔内，具体安装位置根据现场情况而定。使用时，用挂钩将本固定器先挂在一根导向上，再将横担和绝缘子用绝缘托起螺杆托起夹在两块挂板之间的两根绝缘螺杆下面。可方便操作、保证安全，提高工作效率。
The embodiment is described in detail in conjunction with the above accompanying drawings. The 10kV live working wire insulation fixer of the present invention is to be connected with two insulating
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210427127 CN102931612A (en) | 2012-10-31 | 2012-10-31 | Conducting wire fixer for 10kV live working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210427127 CN102931612A (en) | 2012-10-31 | 2012-10-31 | Conducting wire fixer for 10kV live working |
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| CN102931612A true CN102931612A (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210427127 Pending CN102931612A (en) | 2012-10-31 | 2012-10-31 | Conducting wire fixer for 10kV live working |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354335A (en) * | 2013-06-21 | 2013-10-16 | 国家电网公司 | Adjustable insulator hook |
| CN103594974A (en) * | 2013-11-25 | 2014-02-19 | 国家电网公司 | Yoke plate tightener for overhead line stringing |
| CN107230945A (en) * | 2017-06-20 | 2017-10-03 | 国网江苏省电力公司镇江供电公司 | Supporting wire rack device |
| CN112383009A (en) * | 2020-12-03 | 2021-02-19 | 国网山东省电力公司临沂供电公司 | String falling prevention protection device and use method thereof |
| CN115864217A (en) * | 2022-12-02 | 2023-03-28 | 深圳供电局有限公司 | Low-voltage overhead line live working insulating isolation device |
-
2012
- 2012-10-31 CN CN 201210427127 patent/CN102931612A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354335A (en) * | 2013-06-21 | 2013-10-16 | 国家电网公司 | Adjustable insulator hook |
| CN103594974A (en) * | 2013-11-25 | 2014-02-19 | 国家电网公司 | Yoke plate tightener for overhead line stringing |
| CN107230945A (en) * | 2017-06-20 | 2017-10-03 | 国网江苏省电力公司镇江供电公司 | Supporting wire rack device |
| CN112383009A (en) * | 2020-12-03 | 2021-02-19 | 国网山东省电力公司临沂供电公司 | String falling prevention protection device and use method thereof |
| CN115864217A (en) * | 2022-12-02 | 2023-03-28 | 深圳供电局有限公司 | Low-voltage overhead line live working insulating isolation device |
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Application publication date: 20130213 |