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Electric cable wire clip

A cable and line card technology, applied in electrical components and other directions, can solve the problems of cable damage, instability, trouble, etc., and achieve the effects of preventing the cable from slipping, low manufacturing cost, and convenient use.

Inactive Publication Date: 2015-01-21
PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in electric power products, power cables are clamped with parallel groove clamps, T-shaped clamps, and three-way clamps. The common problem with them is that professional hydraulic pliers are required to complete the installation process, which is time-consuming and labor-intensive. Troublesome; some need to be installed with multiple screws, the installation is extremely cumbersome, and it is easy to cause uneven force on the cable and cause damage to the cable, which affects the safe operation of the entire power system
The concave arc surface on both sides of the C-shaped clamp seat of the C-type cable clamp is a smooth arc surface, which is easy to cause the C-type cable clamp to slide in the direction of the cable during use, and the instability greatly affects the work efficiency

Method used

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  • Electric cable wire clip
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0011] Embodiment: The cable line card shown in the figure includes a line card, and the line card is composed of an upper clamp body 4 and a lower clamp body 7, and a terminal block 6 is arranged between the upper clamp body 4 and the lower clamp body 7, The upper clamp body 4, the lower clamp body 7 and the wiring board 6 are fastened by bolts 5; the two ends of the upper clamp body 4 are provided with a concave arc-shaped slot 1 with an opening downward, and the lower clamp body The two ends of 7 are provided with concave arc-shaped slots 3 with upward openings, and the concave arc-shaped slots 1 at both ends of the upper clamp body 4 and the concave arc-shaped slots 3 at both ends of the lower clamp body 7 are combined to form a clamp cable The cavity of the line; a plurality of anti-slip protrusions 2 are provided on the inner arc surface of the concave arc-shaped card slot 1 at both ends of the upper clamp body 4 and the concave arc-shaped card slot 3 at both ends of the ...

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Abstract

The invention discloses an electric cable wire clip. The clip comprises a wire clip, wherein the wire clip consists of an upper clamp body and a lower clamp body, a wiring board is arranged between the upper clamp body and the lower clamp body, and the wiring board, the upper clamp body and the lower clamp body are tightly fixed together through bolts; concave arc-shaped clip slots of which openings are downward are formed in the both ends of the upper clamp body, concave arc-shaped clip slots of which openings are upward are formed in the both ends of the lower clamp body, and the concave arc-shaped clip slots in the both ends of the upper clamp body and the concave arc-shaped clip slots in the both ends of the lower clamp body are merged together to form a cavity which is used for clamping an electric cable wire; a plurality of skidproof protrusions are arranged on the inner arc surfaces of the concave arc-shaped clip slots in the both ends of the upper clamp body and the concave arc-shaped clip slots in the both ends of the lower clamp body. For the clip disclosed by the invention, the electric cable wire can be tightly clamped through the concave arc-shaped clip slots in the both ends of the upper clamp body and the lower clamp body, and in order to prevent the electric cable wire from slipping, the skidproof protrusions used for preventing the electric cable wire from skidding are also arranged in the concave arc-shaped clip slots. The wiring board is arranged between the upper clamp body and the lower clamp body, so that the using of other wirings is convenient.

Description

technical field [0001] The invention belongs to the field of electric equipment, in particular to a cable card. Background technique [0002] In the prior art, in electric power products, power cables are clamped with parallel groove clamps, T-shaped clamps, and three-way clamps. The common problem with them is that professional hydraulic pliers are required to complete the installation process, which is time-consuming and labor-intensive. Trouble; some need to be installed with multiple screws, the installation is extremely cumbersome, and it is easy to cause uneven stress on the cables and cause damage to the cables, which affects the safe operation of the entire power system. However, the concave arc surfaces on both sides of the C-shaped clamp seat of the C-shaped cable clamp are smooth arc surfaces, which may easily cause the C-shaped cable clamp to slide in the direction of the cable during use, and the instability greatly affects the work efficiency. Contents of the...

Claims

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Application Information

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IPC IPC(8): H02G3/02
Inventor 杨历伟杨高峰陈雪李朋张梦雨张磊杨历华
Owner PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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