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Novel plum blossom contact dismounting device

A plum-blossom contact and dismantling device technology, applied in hand-held tools, manufacturing tools, etc., can solve the problems of difficult operation, difficult disassembly, time-consuming and labor-intensive, etc., and achieve the effect of soft movement process, less equipment damage and wide application range

Pending Publication Date: 2021-06-11
STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the increase of running time, this part is prone to oxidation, burning, etc., and needs to be repaired. The disassembly and assembly of the plum blossom contacts is complicated, and it is not easy to operate on site, which is time-consuming and laborious. Large, difficult to disassemble by manpower

Method used

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  • Novel plum blossom contact dismounting device

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Embodiment Construction

[0018] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0019] This embodiment provides a new type of dismantling device for the plum-blossom contact. It should be noted that the plum-blossom contact has a plurality of contact fingers 8 corresponding to it. During disassembly, the plum-blossom contact is stretched by the contact fingers 8 and then removed from the switch cabinet.

[0020] Such as figure 1 As shown, the device includes a top block 5 and an electric push mechanism, and the electric push mechanism is connected with the top block 5 .

[0021] The jacking block 5 can be inserted into the space between the contact fingers 8, and the electric push mechanism pushes the jacking block 5 to make the contact fingers 8 move around so as to spread the plum bl...

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Abstract

The invention discloses a novel plum blossom contact dismounting device. The novel plum blossom contact dismounting device comprises a top block and an electric pushing mechanism, wherein the electric pushing mechanism is connected with the top block; the top block can be inserted into a space between contact fingers; and the electric pushing mechanism pushes the top block to enable the contact fingers to move around so as to open a plum blossom contact. The novel plum blossom contact dismounting device replaces traditional manual operation, is wider in application range, and can bear plum blossom contact spring pressure with larger force and larger size.

Description

technical field [0001] The invention relates to the field of a plum blossom contact removal tool, in particular to a novel plum blossom contact removal device. Background technique [0002] The high-voltage switchgear equipment adopts a large number of plum blossom contacts and contact fingers in the conductor connection. With the increase of running time, this part is prone to oxidation, burning, etc., and needs to be repaired. The disassembly and assembly of the plum blossom contacts is complicated, and it is not easy to operate on site, which is time-consuming and laborious. Large, difficult to disassemble by manpower. Contents of the invention [0003] In order to solve the above problems, the present invention provides a novel plum-blossom contact dismantling device, which realizes fast and labor-saving dismantling of the plum-blossom contacts. [0004] The technical solution of the present invention is: a new plum blossom contact dismounting device, including a top...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/02
CPCB25B27/02
Inventor 蒋凯陈玉航李建明高金伟张以宁栾继业王永军阎波徐增旺李建
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY
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