A new type of double-locking cable connector

A cable joint, double locking technology, applied in the direction of cable joints, etc., can solve the problems of wear, loose connection, reduced service life, etc., and achieve the effect of ensuring normal operation, reducing vibration and prolonging service life.

Pending Publication Date: 2019-01-08
ZHEJIANG DERXIN CONNECTOR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such joints will generate continuous vibration during use, and the vibration will loosen and wear the connection between the threads, reducing the service life of the equipment.

Method used

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  • A new type of double-locking cable connector
  • A new type of double-locking cable connector
  • A new type of double-locking cable connector

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] The following reference Figure 1 to Figure 5 The present invention will be described.

[0021] A new type of double-locking cable joint, including a joint body 3, a mounting coil 11, a washer 10, a clamping ring, a clamping claw 2, and a tightening nut 1. The inside of the joint body 3 is provided with a cable hole. Both ends of the joint body 3 are provided with external threads, the tightening nut 1 is threadedly connected to the upper end of the joint body 3, the mounting coil 11 is threaded to the lower end of the joint body 3, and the joint body 3 The upper end is provided with a circle of clamping claws 2 that cooperate with the tightening nut 1, and the in...

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PUM

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Abstract

The invention discloses a novel double-locking cable connector, include a joint body, Installing solenoid, washers, clamping rings, clamping jaws, and pressing nuts, wherein, cable holes are arrangedinside the connector body, external threads are arranged at both ends of the connector body, the pressing nuts are threadably connected with the upper ends of the connector body, the mounting screw rings are threadably connected with the lower ends of the connector body, and the upper ends of the connector body are provided with clamping jaws matched with the pressing nuts; The joint body is provided with an anti-loosening structure, which comprises two supporting columns one, two anti-loosening rubber bands and a plurality of supporting columns two; The inner wall of the cable hole is provided with a shock absorbing structure, and the shock absorbing structure comprises a water absorbing sponge ring, a shock absorbing sponge ring, a waterproof non-woven fabric and a waterproof membrane. The object of the invention is to provide a novel double-locking cable connector, which can prevent the connector from loosening, has good shock absorption effect and simple structure.

Description

technical field [0001] The invention relates to the technical field of cable joints, in particular to a novel double-locking cable joint. Background technique [0002] Double locking cable joints are widely used in existing power distribution and electronic and electrical equipment fields, such as meter boxes, power distribution cabinets, instrument equipment control boxes, etc. Its main function is to fix the wires and cables, prevent water or dust from entering the box, and ensure the safe and reliable operation of the equipment. However, such joints will generate continuous vibration during use, and the vibration will loosen and wear the connection between the threads, reducing the service life of the equipment. Contents of the invention [0003] The purpose of the present invention is to provide a novel double-locking cable joint, which can prevent the joint from loosening, has a good shock-absorbing effect and is simple in structure. [0004] In order to achieve the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/08
CPCH02G15/08
Inventor 郑康为郑忠平
Owner ZHEJIANG DERXIN CONNECTOR
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