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Universal clamp

A wire clip and wire clamping technology, applied in the direction of clamping/spring connection, electrical components, circuits, etc., can solve the problems of increased labor costs, difficult installation, difficult product management, etc., to save management costs, speed up installation efficiency, The effect of wide applicability

Active Publication Date: 2018-03-02
ZHUHAI ZHONGLI ELECTRICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When producing cable clips that do not pass the standard, the manufacturer also needs to set up multiple spaces to place products of different models, which brings certain difficulties to product management, and requires different administrators to manage, greatly increasing labor costs
If a general-purpose clamp can be designed, it can not only solve the problem of difficult installation, but also solve the problem of production cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, in this embodiment, the universal wire clamp includes a first clamping part 1 , a second clamping part 2 and a third clamping part 3 arranged in sequence from left to right. A sliding strut 4 is fixedly arranged on the lower part of the first clamping part 1 , and the second clamping part 2 and the third clamping part 3 are slidably sleeved on the sliding strut 4 . Such as Figures 3 to 6 As shown, the cross section of the sliding strut 4 is a racetrack ring, square, triangle or ellipse. In this embodiment, the sliding strut 4 adopts a racetrack ring shape. The lower part of the first clamping part 1 is integrally formed with one end of the sliding strut 4 , and the other end of the sliding strut 4 is provided with a locking block 41 by screws. A through hole 5 is provided at the middle positions of the first clamping part 1, the second clamping part 2 and the third clamping part 3, and a nut 6 passes through the three through holes 5. The...

Embodiment 2

[0026] Such as figure 2 As shown, the difference between this embodiment and the first embodiment is that: the lower part of the first clamping part 1 is also provided with a transverse rib 12, and one end of the transverse rib 12 is the end of the first clamping part 1 The lower end is integrally formed, and a protrusion 13 is integrally formed on the other end. The sliding strut 4 is disposed between the lower end of the first clamping portion 1 and the protrusion 13 and is parallel to the transverse rib 12 .

[0027] When the present invention is applied, the second clamping part 2 and the third clamping part 3 are first slidably fitted on the sliding pillar 4 and locked to avoid the second clamping part 2 and the third clamping part The part 3 slides off from the sliding pillar 4 to ensure safe operation. At the wiring site, install the main cable 14 and the branch cable 15 into the main cable clamping groove 8 and the branch cable clamping groove 9 respectively, and scr...

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Abstract

The invention aims at providing a general wire clamp which has a simple structure, is safe and reliable, is suitable for connection of leads of different wire diameters, and is convenient for management. The general wire clamp comprises a first clamping portion, a second clamping portion and a third clamping portion which are successively arranged from left to right; the lower part of the clamping portion is fixedly provided with a sliding pillar; the second clamping portion and the third clamping portion slidably sleeve the sliding pillar; the central positions of the first clamping portion, the second clamping portion and the third central section are all provided with through holes; a bolt with a nut penetrates the three through holes, and the nut cooperates at the external terminal of the bolt; the upper part of the first clamping portion is provided with a first clamping wire portion; two sides of the upper part of the second clamping portion are respectively provided with a second clamping wire portion and a third clamping wire portion; the upper part of the third clamping portion is provided with a fourth clamping wire portion; the first clamping wire portion and the second clamping wire portion are in cooperate to form a main line clamping wire slot; the third clamping wire portion and the fourth clamping wire portion cooperate to form a branch line clamping wire slot. The general wire clamp can be applied to the electric power equipment field.

Description

technical field [0001] The invention relates to electric equipment, in particular to a universal wire clip. Background technique [0002] The connection between power lines requires the use of a large number of clamps. At present, the clamps on the market are generally designed for a certain wire diameter. For wires with different wire diameters, multiple sets of wire clamps need to be designed to meet the requirements. When installing wire clips, for the continuation of wires with different wire diameters, the staff needs to carry multiple sets of different wire diameters, which brings great inconvenience to the staff. For production enterprises, it is necessary to design multiple sets of molds to produce different clamps, which greatly increases the cost of the enterprise. When producing cable clips that do not pass the standard, the manufacturer also needs to set up multiple spaces to store different types of products, which brings certain difficulties to product manage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/14H01R4/42
CPCH01R4/42H01R11/14
Inventor 周永文陈孙宽
Owner ZHUHAI ZHONGLI ELECTRICAL EQUIP