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Connecting device of flexible long-acting graphite grounding strip

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

Active Publication Date: 2019-08-30
ANHUI HUAXI ELECTRIC POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 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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  • Connecting device of flexible long-acting graphite grounding strip
  • Connecting device of flexible long-acting graphite grounding strip
  • Connecting device of flexible long-acting graphite grounding strip

Examples

Experimental program
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Effect test

Embodiment

[0028] Such as Figure 1 to Figure 7 As shown, a connection device for a flexible long-term graphite grounding belt 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 upper housing The shell, the middle shell and the lower shell are detachably connected in order from top to bottom. The middle shell is provided with several through grooves, the clamping device 2 is located in the through grooves, and the middle The casing is provided with a through hole communicating with the through groove, and the surface connecting the upper casing and the lower casing with the middle casing is provided with a mounting groove, and the mounting groove is installed with a The connecting conductors 3, the connecting conductors 3 in the housing 1 all intersect at one point, the connecting conductors 3 in the through groove are provided with slide grooves, and the clamping device 2 includes a l...

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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

[0001] Technical collar [0002] The invention relates to the field of connection devices for graphite lightning protection grounding bodies, in particular to a connection device for flexible long-lasting graphite grounding strips. Background technique [0003] Graphite lightning protection grounding body is a new type of non-metallic conductive material, which is widely used for its stable performance, low resistivity, high and low temperature resistance, acid and alkali corrosion resistance, high impact current resistance, and no change in material properties. In the actual construction of graphite lightning protection grounding body, multi-metal connection fittings are often used to connect, such as bundling, winding and lapping. However, due to the material problem of flexible graphite lightning protection grounding body, welding, welding, and ordinary connection cannot be used for connection. The connection is easy to disconnect, otherwise the grounding grid will be disco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/09H01R11/01H01R4/28H01R4/58H01R4/66
CPCH01R11/09H01R11/01H01R4/28H01R4/58H01R4/66
Inventor 刘汉超沈珂张朝海
Owner ANHUI HUAXI ELECTRIC POWER TECH CO LTD
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