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Fast self locking type grounding wire clamp

A grounding wire clip, self-locking technology, applied in the direction of clamping/spring connection, multi-core cable end parts, etc. The cable clip is easy to fall off and other problems, to achieve the effect of high work efficiency, not easy to fall off, and firm installation

Active Publication Date: 2012-07-25
ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the grounding wire clips used in substations cannot be used in common with rectangular conductors and round conductors, and the crimping of the wire clips is not firm. During maintenance, the grounding wire clips are easy to fall off.

Method used

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  • Fast self locking type grounding wire clamp
  • Fast self locking type grounding wire clamp

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0013] The invention as figure 1 As shown, a fast self-locking ground wire clamp includes a support plate 6, the right end of the support plate 6 is designed with a guide rod 3, and the upper end of the guide rod 3 is designed with an upper pressure plate 2, which is characterized in that: the support A lower crimping plate 4 is designed above the plate 6, and the lower crimping plate 4 has a “U”-shaped opening 5 to the right. The “U”-shaped opening 5 is matched with the guide rod 3. Cover, the upper transmission gear 13, the lower transmission gear 12 and the support gear 7 are fixedly connected through the shaft in the fixed cover, the left side of the upper transmission gear 13 and the lower transmission gear 12 is designed with an upper transmission rod 11, and the upper transmission rod 11 and the upper transmission The gear 13 is meshed with t...

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PUM

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Abstract

The invention provides a fast self locking type grounding wire clamp with the advantages that the pressing connection is firm and reliable, and the application is wide. The fast self locking type grounding wire clamp comprises a support plate, wherein a guide rod is designed at the right end of the support plate, an upper wire pressing plate is designed at the upper end of the guide rod, a lower wire pressing plate is designed above the support plate, a U-shaped opening is rightwards arranged on the lower wire pressing plate, the U-shaped opening is matched with the guide rod, a fixing cover is fixedly connected with the lower surface of the support plate, an upper transmission gear, a lower transmission gear and a support gear are fixedly connected in the fixing cover through shafts, an upper transmission rod is designed at the left side of the upper transmission gear and the lower transmission gear, the upper transmission rod is engaged with the upper transmission gear and the lower transmission gear, the upper end of the upper transmission rod is fixedly connected with the lower wire pressing plate, a lower transmission rod is engaged between the upper transmission gear and the support gear, one end of the lower transmission rod extends out of the fixing cover, a spring pin is fixedly connected inside the fixing cover, and the spring pin is clamped and connected with right teeth of the lower transmission rod.

Description

[0001] technical field [0002] The invention relates to a wire clamp, in particular to a fast self-locking grounding wire clamp. Background technique [0003] At present, the grounding wire clips used in substations cannot be used in common with rectangular conductors and round conductors, and the crimping of the wire clips is not firm. During maintenance, the grounding wire clips are easy to fall off. Contents of the invention [0004] The purpose of the present invention is to provide a fast self-locking grounding wire clamp with reliable crimping and wide application. [0005] In order to achieve the above object, the technical solution adopted by the present invention is: a fast self-locking grounding wire clamp, including a support plate, a guide rod is designed on the right end of the support plate, and an upper pressure plate is designed on the upper end of the guide rod, which is characterized in that : The upper part of the support plate is designed with a l...

Claims

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Application Information

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IPC IPC(8): H01R4/28H01R11/11
Inventor 马莉吕守旭李强朱大勇程显泉李正刚江腾郭光成马昭文刘涛
Owner ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
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