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A connection device for flexible long-lasting graphite grounding straps

A connection device and a technology of grounding straps, which are applied in the direction of connection, conductive connection, and electrical component connection, etc., can solve the problems of easy disconnection at the connection, troublesome disassembly and assembly, etc., and achieve accuracy, simple and convenient operation, and convenient and simple operation Effect

Active Publication Date: 2020-10-20
ANHUI HUAXI ELECTRIC POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problems such as easy disconnection of the connection and troublesome disassembly and assembly, the present invention designs a connection device for a flexible long-lasting graphite grounding belt

Method used

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  • A connection device for flexible long-lasting graphite grounding straps
  • A connection device for flexible long-lasting graphite grounding straps
  • A connection device for flexible long-lasting graphite grounding straps

Examples

Experimental program
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Effect test

Embodiment

[0027] Such as Figure 1 to Figure 7 As shown, a flexible long-lasting graphite grounding strap connection device includes a housing 1, a clamping device 2 and a connecting conductor 3. The housing 1 includes an upper housing, a middle housing and a lower housing. The casing, the middle casing and the lower casing are detachably connected from top to bottom in sequence, the middle casing is provided with a number of through slots, the clamping device 2 is located in the through slots, and the middle The housing is provided with a through hole communicating with the through groove, the upper housing and the lower housing connected to the middle housing are provided with installation grooves, and the installation grooves are installed The connecting conductor 3, the connecting conductors 3 in the housing 1 all intersect at one point, the connecting conductor 3 in the through slot is provided with a sliding groove, and the clamping device 2 includes a left clamp body 4 and the ri...

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Abstract

The invention discloses a connecting device of a flexible long-acting graphite grounding strip, and relates to the field of connecting devices of graphite lightning-proof grounding bodies. A middle shell is provided with a through hole communicating with a through groove, the surfaces of an upper shell and an lower shell connected with the middle shell are both provided with mounting grooves, connecting conductors are arranged in the mounting grooves and are intersected at one point, the connecting conductors positioned in the through groove are provided with chutes, the front ends of a left clamp body and a right clamp body are fixed with clamping bodies extending inwards, extending blocks are arranged at one surface inwards of the middle portions of the clamping bodies, the extending blocks are rotatably connected through mounting shafts, and the mounting shafts are fixed with sliding blocks in sliding fit with the chutes; adjusting blocks are arranged on the two side walls, adjacentto the through hole, of the through groove and are far away from the through hole, and the two adjusting blocks are respectively positioned on the outer sides of the left clamp body and the right clamp body; and a connecting torsional spring is arranged on the mounting shafts. When the device is used, the grounding strip is directly inserted into the connecting device, the clamping device can clamp a joint in the inserting process, so that the joint cannot fall off, and the operation is simple and convenient.

Description

Technical field [0001] The invention relates to the field of connection devices for graphite lightning protection grounding bodies, in particular to a connection device for flexible long-acting graphite grounding straps. Background technique [0002] Graphite lightning protection grounding body is a new type of non-metallic conductive material with stable performance, low resistivity, high and low temperature resistance, acid and alkali corrosion resistance, high impact current resistance, and the characteristics of material properties are not changed. It is widely used. In actual construction, graphite lightning protection grounding bodies often use connection methods such as multi-metal connection fittings, wrapping and lap joints. However, due to the material problem of flexible graphite lightning protection grounding bodies, welding, welding, ordinary connections, etc. cannot be used when connecting. Causes the connection to be easily disconnected, otherwise it will cause the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/09H01R11/01H01R4/28H01R4/58H01R4/66
CPCH01R4/28H01R4/58H01R4/66H01R11/01H01R11/09
Inventor 刘汉超沈珂张朝海
Owner ANHUI HUAXI ELECTRIC POWER TECH CO LTD
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