Electric temporary lapping joint device applied to 10kV distribution network

A distribution network, temporary technology, applied in the field of distribution network, can solve the problem of low reliability of power supply, achieve the effect of shortening the interruption time, convenient placement, improving service quality and reliability of power supply

Active Publication Date: 2014-12-17
STATE GRID SHANGHAI ENERGY INTERCONNECTION RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a live temporary lapping device for 10kV distribution network, the rainy day temporary lapping device can realize the work of live lapping leads in rainy days, shorten the int

Method used

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  • Electric temporary lapping joint device applied to 10kV distribution network
  • Electric temporary lapping joint device applied to 10kV distribution network
  • Electric temporary lapping joint device applied to 10kV distribution network

Examples

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Embodiment

[0022] Such as figure 1 and figure 2 As shown, the temporary bonding device of the present invention is used to carry out live bonding operations on the main wires and lead wires of the power system in rainy days, so as to realize the normal operation of the load. The temporary bonding device includes temporary bonding and insulation operations Rod, the part where the temporary lap is used to fix the main wire is a hook structure, and the part where the temporary lap is connected to the lead joint is provided with a threaded hole, and the temporary lap and the lead joint are connected by screws. The threaded holes are used for fixing, and the part where the temporary lap is used for fixing with the insulating operating rod is a cross bar structure, the head end of the cross bar structure is a thread, and the tail end of the cross bar structure is "ten". Glyph structure, the head end of the cross bar is connected to the hook structure through threads, the "ten" shaped structu...

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PUM

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Abstract

The invention relates to an electric temporary lapping joint device applied to a 10kV distribution network. The temporary lapping joint device is used for lapping a main conductor and a lead of an electric system; the temporary lapping joint device is used for electrically lapping a distribution network in a rainy day; the temporary lapping joint device comprises a temporary lapping joint and an insulating operating rod; a part of the temporary lapping joint, fixed to the main conductor is of a hook type structure; the part of the temporary lapping joint, fixed to the insulating operating rod is of a cross lever structure; a thread is formed in the head end of the cross lever structure, and while the tail end of the cross lever structure is of a cross structure; the head end of a cross lever is connected with the hook type structure through the thread; the cross structure of the tail end of the cross lever is fixedly connected with the insulating operating rod; the part of the tail end of the cross lever, connected with the insulating operating rod is of a cross lock catch type structure. With the adoption of the electric temporary lapping joint device applied to the 10kV distribution network, the work of electrically lapping the lead in the rainy day can be realized, thus the power interrupting time of a user can be reduced, and the power supply reliability can be ensured.

Description

technical field [0001] The invention relates to a power distribution network, in particular to a 10kV power distribution network live work, in particular to a live temporary bonding device for a 10kV power distribution network. Background technique [0002] With the further acceleration of urbanization and rural urbanization in my country, the scale of cities is constantly expanding, the demand for urban power supply is constantly increasing, and the requirements for the reliability of power supply are also constantly increasing. In order to ensure the normal electricity consumption of residents, enterprises and other users, the power supply department has extensively researched and introduced advanced electrical equipment and technologies. The distribution network is a power infrastructure that directly faces users. In the past 10 years, the live work of the 10kV distribution network has developed rapidly. No matter the operation items, operation frequency, and operation ef...

Claims

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Application Information

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IPC IPC(8): H01R11/15H01R43/027
Inventor 沈阳钱忠庆尧杨希磊陈辉
Owner STATE GRID SHANGHAI ENERGY INTERCONNECTION RES INST CO LTD
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