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CN2373614Y - 带电作业连线夹钩 - Google Patents

带电作业连线夹钩 Download PDF

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Publication number
CN2373614Y
CN2373614Y CN 99208135 CN99208135U CN2373614Y CN 2373614 Y CN2373614 Y CN 2373614Y CN 99208135 CN99208135 CN 99208135 CN 99208135 U CN99208135 U CN 99208135U CN 2373614 Y CN2373614 Y CN 2373614Y
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hook
arc hook
utility
model
clamping bolt
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CN 99208135
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刘长庚
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Abstract

本实用新型是专为在带电裸导线上挂接导线而设计的线路夹具,其特点是由弓形挂钩、由带转环的紧固螺栓推移的滑动线夹组成,弓形挂钩上有挑挂孔及连线螺栓。该金具挂、拆方便、安全,连接紧密、可靠。

Description

带电作业连线夹钩
本实用新型涉及电力行业使用的线路金具。
在电力行业,常常需要将导线与带电线路连接。为了安全、方便地进行带电接线作业,亟需设计一种专门的线路金具,以满足生产需要。
本实用新型的目的就是要提供一种接、拆方便,连接紧密、可靠,操作十分安全的线路金具。
为实现发明目的而设计的是带电作业连线夹钩,它由弓形挂钩、与弓形挂钩底座上的螺孔连接的紧固螺栓及置于紧固螺栓顶端的滑动线夹组成,弓形挂钩上端有挑挂孔,弓形挂钩上设有连线螺栓,紧固螺栓下端有转环。
本实用新型使用十分方便安全。接线时,只要将导线以连线螺栓接好,然后用绝缘拉闸杆的杆头挑住弓形挂钩上的挑挂孔,就可将导线夹钩挂在带电裸导线上,然后以拉闸杆的杆头插入紧固螺栓下端的转环转动,即可推送滑动线夹将裸导线夹紧。拆线时,反之即可。
为了确保连线夹钩的滑动线夹运动灵活并与带电裸导线紧密接触,滑动线夹一侧可有沿弓形挂钩直臂滑移的工字槽,滑动线夹上有卡位螺钉与紧固螺栓顶端的工字形环槽连接。
以下结合附图实施例描述本实用新型。
图1为本实用新型实施例带电作业连线夹钩示意图。
如图1所示,带电作业连线夹钩由弓形挂钩10、与弓形挂钩10底座3上的螺孔2连接的紧固螺栓4及置于紧固螺栓4顶端的滑动线夹9组成,滑动线夹9一侧有沿弓形挂钩10直臂12滑移的工字槽13,滑动线夹9上有卡位螺钉7与紧固螺栓5顶端的工字槽8连接。弓形挂钩10上设有连线螺栓14,弓形挂钩10上端有挑挂孔11。紧固螺栓5下端有转环1。

Claims (2)

1、带电作业连线夹钩,其特征在于所说的导线夹钩由弓形挂钩,与弓形挂钩底座上的螺孔连接的紧固螺栓及置于紧固螺栓顶端的滑动线夹组成,弓形挂钩上端有挑挂孔,弓形挂钩上设有连线螺栓,紧固螺栓下端有转环。
2、根据权利要求1所述的带电作业连线夹钩,其特征在于所说的滑动线夹一侧有沿弓形挂钩直臂滑移的工字槽,滑动线夹上有卡位螺钉与紧固螺栓顶端的工字形环槽连接。
CN 99208135 1999-04-05 1999-04-05 带电作业连线夹钩 Expired - Fee Related CN2373614Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99208135 CN2373614Y (zh) 1999-04-05 1999-04-05 带电作业连线夹钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99208135 CN2373614Y (zh) 1999-04-05 1999-04-05 带电作业连线夹钩

Publications (1)

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CN2373614Y true CN2373614Y (zh) 2000-04-12

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CN 99208135 Expired - Fee Related CN2373614Y (zh) 1999-04-05 1999-04-05 带电作业连线夹钩

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102540069A (zh) * 2012-01-16 2012-07-04 青州市供电公司 变电站户外开关设备测试装置
CN103161814A (zh) * 2013-04-11 2013-06-19 上海理工大学 可调预紧力防松转轴机构
CN104454817A (zh) * 2014-11-28 2015-03-25 国茂减速机集团有限公司 一种试车电机快速长夹

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102540069A (zh) * 2012-01-16 2012-07-04 青州市供电公司 变电站户外开关设备测试装置
CN103161814A (zh) * 2013-04-11 2013-06-19 上海理工大学 可调预紧力防松转轴机构
CN104454817A (zh) * 2014-11-28 2015-03-25 国茂减速机集团有限公司 一种试车电机快速长夹

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