Cable bender

Abstract

The invention relates to a cable bending device, in particular to a cable bender suitable for transformer and high and low voltage cabinet cable distribution. The cable bender aims to solve the problem that the contact area of a cable head and a busbar is small due to hand bending of the cable head by arranging a plier body and an ejection mechanism to enable the bending radian of the cable head to be standard, site working efficiency of cable bending is improved, direct contact of staff and a cable is avoided, and operation safety is improved. The cable bender comprises the plier body and the ejection mechanism, wherein the plier body comprises a connecting part, a first supporting rod, a second supporting rod, a first holding rod and a second holding rod, the first supporting rod and the second supporting rod are fixed at the upper portion of the connecting part and arranged symmetrically, and the first holding rod and the second holding rod are hinged to the upper portion of the connecting part and arranged symmetrically; the ejection mechanism comprises an ejection rod and an elastic rod, the elastic rod is connected with the tail end of the ejection rod and is forked and bent to two sides, the tail end of the ejection rod is fixedly connected with the first holding rod and the second holding rod, the top end of the first supporting rod and the top end of the second supporting rod are hinged to a first clamping groove part and a second clamping groove part, and the first clamping groove part and the second clamping groove part are used for clamping the cable.

Description

technical field

[0001] The invention relates to a wire bending device, in particular to a cable bender suitable for distribution cables of transformers and high and low voltage cabinets. Background technique

[0002] In normal work, the crimping cables of transformers and high and low voltage cabinets are bent by hand. At present, there is no small tool that has been formed to replace the bending work of cables done by hand. The cable bending done by hand mainly has the following disadvantages:

[0003] 1. The craftsmanship of different construction teams is uneven, and there is no unified and standardized standard, which affects the acceptance of later results.

[0004] 2. The unevenness of the process affects the aesthetics of the installation and brings challenges to the standard management of the power distribution room.

[0005] 3. The bending degree of the cable is too small, so that the contact area between the cable head and the equipment busbar is too small, the ...

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