CN202423966U - 绝缘子取销器 - Google Patents

绝缘子取销器 Download PDF

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Publication number
CN202423966U
CN202423966U CN 201120499223 CN201120499223U CN202423966U CN 202423966 U CN202423966 U CN 202423966U CN 201120499223 CN201120499223 CN 201120499223 CN 201120499223 U CN201120499223 U CN 201120499223U CN 202423966 U CN202423966 U CN 202423966U
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吕卫民
张志强
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State Grid Corp of China SGCC
Jiaozuo Power Supply Co of State Grid Henan Electric Power Co Ltd
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Jiaozuo Power Supply Co of Henan Electric Power Co
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Abstract

一种绝缘子取销器,包括手柄,在手柄上设置有取销杆,与手柄连接端的取销杆部位设置有第一外螺纹,取销杆的下部设置第二外螺纹,还包括十字形取销架,十字形取销架4套在套筒的端部且与套筒为一体,套筒内壁上设置有与第一外螺纹和第二外螺纹相配的内螺纹,在十字形取销架的端部设置有凹槽。将常用的螺丝刀加以改进,本实用新型可以同时取两种销子的取销器,不仅携带方便,不能提高工作效率。取W销时,只需将十字取销架塞入绝缘子钢帽内的通孔中,使取销架的架体的底平面与绝缘子钢帽内的W销相抵,然后施加纵向作用力推W销使其从另一通孔滑出,完成取销。取R销时,将十字形取销架的一个架体端插入R销上端的圆环内,再向下用力,将R销取出。不用时将套筒筒上拧到第一螺纹处,减少了整个取销器的长度,还可以将套筒连同十字形取销架一同取下,携带方便安全。

Description

绝缘子取销器
技术领域
    本实用新型涉及一种高压输电线路中更换绝缘子的取销工具,具体地说涉及一种即能取W销又能取R销的多功能绝缘子取销器。
背景技术
输电线路上安装的绝缘子,由于老化或外界环境的各种原因,用一段时间后需要更换。部分线路采用W销连接,新线路用的是R销连接。工作人员在更换时需要同时带两种规格的绝缘子取销工具。工作效率低。
发明内容
本实用新型的目的在于克服上述不足提供一种绝缘子取销器,在更换绝缘子时不用更换工具即可以取下W销,又能取下R销。
本实用新型的目的通过以下技术方案来实现:
一种绝缘子取销器,包括手柄,在手柄上设置有取销杆,与手柄连接端的取销杆部位设置有第一外螺纹,取销杆的下部设置第二外螺纹,还包括十字形取销架,十字形取销架4套在套筒的端部且与套筒为一体,套筒内壁上设置有与第一外螺纹和第二外螺纹相配的内螺纹。
上述绝缘子取销器,在十字形取销架的端部设置有凹槽。
采用上述技术特征,本实用新型有以下优点:将常用的螺丝刀加以改进,本实用新型可以同时取两种销子的取销器,不仅携带方便,不能提高工作效率。取W销时,只需将十字取销架塞入绝缘子钢帽内的通孔中,使取销架的架体的底平面与绝缘子钢帽内的W销相抵,然后施加纵向作用力推W销使其从另一通孔滑出,完成取销。取R销时,将十字形取销架的一个架体端插入R销上端的圆环内,再向下用力,将R销取出。不用时将套筒筒上拧到第一螺纹处,减少了整个取销器的长度,还可以将套筒连同十字形取销架一同取下,携带方便安全。
附图说明
图1是本实用新型的结构示意图。
图2是本实用新型不用时的结构示意图。
图3是取W销时的结构示意图。
图4是取W形时结构参考图。
图5是取R销时的结构示意图。
具体实施方式
如图1、图2、图3、图4和图5所示的一种绝缘子取销器,包括手柄1,在手柄1上设置有取销杆10,与手柄连接端的取销杆部位设置有第一外螺纹2,取销杆的下部设置第二外螺纹6,还包括十字形取销架4,十字形取销架4套在套筒3的端部且与套筒3为一体,套筒3内壁上设置有与第一外螺纹和第二外螺纹相配的内螺纹,在十字形取销架的端部设置有凹槽5,在取销的过程中对R销进行限位,防止其滑动或脱落。
将常用的螺丝刀加以改进,本实用新型可以同时取两种销子的取销器,不仅携带方便,不能提高工作效率。如图3和图4所示,取W销时,只需将十字取销架塞入绝缘子钢帽内的通孔8中,使取销架的架体的底平面与绝缘子钢帽内的W销7相抵,然后施加纵向作用力推W销7使其从另一通孔滑出,完成取销。如图5所示,取R销9时,将十字形取销架的一个架体端插入R销上端的圆环内,再向下用力,将R销取出。不用时将套筒筒上拧到第一螺纹处,减少了整个取销器的长度,还可以将套筒连同十字形取销架一同取下,携带方便安全。

Claims (2)

1.一种绝缘子取销器,其特征在于:包括手柄(1),在手柄(1)上设置有取销杆(10),与手柄连接端的取销杆部位设置有第一外螺纹(2),取销杆的下部设置第二外螺纹(6),还包括十字形取销架(4),十字形取销架(4)套在套筒(3)的端部且与套筒(3)为一体,套筒(3)内壁上设置有与第一外螺纹和第二外螺纹相配的内螺纹。
2.根据权利要求1所述的绝缘子取销器,其特征在于:在十字形取销架的端部设置有凹槽(5)。
CN 201120499223 2011-12-05 2011-12-05 绝缘子取销器 Expired - Fee Related CN202423966U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106786156A (zh) * 2016-12-30 2017-05-31 国家电网公司 行程冲量取销器
CN111360759A (zh) * 2020-04-02 2020-07-03 广东电网有限责任公司 一种退销器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106786156A (zh) * 2016-12-30 2017-05-31 国家电网公司 行程冲量取销器
CN106786156B (zh) * 2016-12-30 2018-08-03 国家电网公司 行程冲量取销器
CN111360759A (zh) * 2020-04-02 2020-07-03 广东电网有限责任公司 一种退销器

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