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Novel cable joint

A cable joint and a new type of technology, applied in cable joints and other directions, can solve the problems that cables are prone to moisture, difficult to install, and complex in structure, and achieve the effects of reducing labor intensity, convenient installation, and simple device structure.

Inactive Publication Date: 2018-02-23
张广山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of cable joint to solve the problem that the cable joints currently on the market proposed by the above-mentioned background technology are complicated in structure and difficult to install. After a period of use, it is prone to moisture and loose problems

Method used

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , the present invention provides a technical solution: a new type of cable joint, including a cable 1, a fastening bearing 4, a spring 7, a housing 8, a connector 10 and a moisture-proof layer 11, and the outer part of the cable 1 is provided with an insulating protective sheath 2, And the outside of the insulating protective cover 2 is fixed with a metal braided sleeve 3, and the inside of the fastening bearing 4 is provided with a meta...

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Abstract

The invention discloses a novel cable joint. The novel cable joint comprises a cable, a fastening bearing, a spring, a casing, a connector and a damp-proof layer, wherein an insulation protective jacket is arranged outside the cable; a metal knitted sleeve is fixed outside the insulation protective jacket and arranged in the fastening bearing, the fastening bearing is sleeved with the spring, gaskets are arranged between the spring and fastening nuts, the damp-proof layer is arranged between the casing and the connector, and fixing elements are arranged on the side surfaces of the connector. The novel cable joint is provided with the connector, the connector is divided into a left part and a right part and is connected into a whole through the fastening bearing and the fastening nuts on the side surfaces of the connector, by means of the spring arranged between the casing and the fastening nuts, the fastening effect is further enhanced, use problems of the cable due to loosening of theconnector are solved, and the connector can be prevented from dampness by means of the damp-proof layer arranged outside the connector.

Description

technical field [0001] The invention relates to the technical field of cable connection, in particular to a novel cable joint. Background technique [0002] The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, which can transmit power or information to the carrier. After the cable is laid, in order to make it a continuous line, each section of the cable must be connected as a Overall, these connection points are called cable joints. The main function of the cable joint is to make the line unobstructed, keep the cable sealed, and ensure the insulation level of the cable joint to make it run safely and reliably. [0003] Cable joints are indispensable connectors for cable installation. However, traditional cable joints are difficult to install due to their complex structure. The cable installation and construction personnel do not use cable joints as required during the laying process, which makes the cables prone to moisture...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/10
CPCH02G15/10
Inventor 张广山
Owner 张广山
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