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A high-voltage coaxial cable connector and its manufacturing method

A technology of coaxial cable and production method, which is applied in the direction of conductive connection, connection, line/collector parts, etc., can solve the problems of installation, disassembly, maintenance trouble, inconvenient operation, etc., and achieve the elimination of tip discharge and avoid corona discharge Effect

Active Publication Date: 2016-04-13
GLORYMV ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a high-voltage coaxial cable connector for the problems existing in the existing coaxial cable connector so as to make the electric field at the connection evenly distributed to the surrounding grounding area and avoid the occurrence of corona discharge. At the same time, the manufacturing method of the coaxial cable connector solves the shortcomings of troublesome installation, disassembly and maintenance, and inconvenient operation.

Method used

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  • A high-voltage coaxial cable connector and its manufacturing method
  • A high-voltage coaxial cable connector and its manufacturing method
  • A high-voltage coaxial cable connector and its manufacturing method

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Embodiment Construction

[0023] Such as Figure 1-3 As shown, a high-voltage coaxial cable connector, the connector is composed of a coaxial ring assembly in which the shielding body 4 is connected to the outer conductor of the coaxial cable 12, and the shielding body 4 is threaded with the coaxial ring The components are connected, and a buffer component is provided between the shielding body and the coaxial cable.

[0024] The shield 4 is in the shape of a "bucket", and the inner surface of the shield 4 is provided with a tapered area, which forms a tapered surface radially outward along the direction from the inlet end of the shield 4 towards the far end of the shield 4. There is a smooth arc transition between the upper port and the tapered surface of the shielding body 4, the tapered surface of the shielding body and the lower port, and the lower port of the shielding body 4 is provided with an external thread connected with the coaxial ring assembly . The size and depth of the outer opening of...

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Abstract

The invention provides a high-voltage coaxial cable connector, which is formed by a coaxial annular assembly connected by a shielding body and a coaxial cable outer-layer conductor, wherein the shielding body is connected with the coaxial annular assembly through a thread; a buffering part is arranged between the shielding body and a coaxial cable so as to guarantee that the cable is mounted at the right center of a cable connector, and the phenomena that the distribution of an electric field is not uniform and a partial electric field is too strong can not occur; the discharge of a point end can be effectively eliminated, so that the stress is uniformly distributed and the cable is mounted at the right center of the cable connector, so as to achieve the effect of a piezometer ring; and the electric field of the connecting part is uniformly distributed to a peripheral grounding region, the occurring of corona discharge is avoided, and no damage is caused to the cable or a machine.

Description

Technical field: [0001] The invention relates to a high-voltage coaxial cable connector and a manufacturing method thereof. Background technique: [0002] The application of electrical connectors is very common, and the types are also varied according to performance requirements. Coaxial cable connectors are widely used in communication systems that require high reliability and high precision. [0003] A poorly seated connector can damage equipment, significantly degrade system performance, and potentially cause premature system failure. When the high-voltage coaxial cable is energized, the core voltage is very high, and a large voltage difference will be generated when the sheath is grounded. Current electrical connectors have the following drawbacks: [0004] The cone-shaped area inside the first bucket-shaped shield is empty, which cannot effectively ensure that the cable is in the center of the electrical connector after installation, so that the uneven distribution of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R9/05H01R9/22H01R43/00
Inventor 王海兰王有利刘新明柳树
Owner GLORYMV ELECTRONICS
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