Multi-strand cable interconnected conductive connection structure
A conductive connection structure and interconnection technology, which is applied in the direction of conductive connection, electrical component connection, connection, etc., can solve problems such as damage, easy pressure of connection nodes, sudden change of resistance and heat generation, etc., to reduce loss, reduce external force interference, and generate electricity. low heat effect
Active Publication Date: 2018-12-04
浙江亿正电工科技有限公司
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Problems solved by technology
[0005] In view of the above situation, the technical problem to be solved by the present invention is to provide a multi-strand cable connected conductive connection structure, the purpose is to solve the problem that the connection nodes of the multi-strand cable are easily damaged under pressure and welded in the traditional connection mode. There is a serious problem of sudden change in resistance and heating in the way
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[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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] Those of ordinary skill in the art will recognize that orientation terms such as "upper end", "lower end", "outer end" and "inner end" are descriptive terms for the accompanying drawings, and do not represent the scope of protection defined by the claims limits.
[0018] see figure 1 , as shown in the embodiment in the accompanying drawings, the conductor 100 is used for the conductive connection between the cable ends, and the material of the conductor ...
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A multi-strand cable conducted conductive connecting structure solves the problems that under a conventional connection mode of the multi-strand cables, the connection nodes are easy to compress and damage, and due to the sudden change of the resistivity in a welding mode, the heating is severe. The multiple strands of the cables are fixed on the conductors in a movable crimping manner, so that the cables are conducted, the problems during a welding process, such as the heating, the stress deformation, etc., are solved by utilizing the material attributes of the conductors, a conductive performance is good, the heat is smaller, and the loss is reduced substantially. In addition, the end parts of the cables are pre-fixed by a fixing disc and a branching disc, so that the interference of the external forces is reduced at the contact positions of the strands and the conductors, and the connection stability between the cables is enhanced. In addition, the structure is the reliable and movable connection and can be disassembled at anytime during the maintenance or relocation process, so that the maintenance difficulty is reduced substantially.
Description
technical field [0001] The invention relates to an electrification structure of a multi-strand cable, in particular to a conductive connection structure in which a multi-strand cable is connected. Background technique [0002] Multi-strand cables are an important medium for power transmission, usually made of multiple conductors twisted together, and covered with an insulating protective layer. [0003] In order to meet the length requirement during cable laying, the cables need to be connected reliably, and the cable connection points form cable connection nodes. For the cable connection of multi-strand wires, the connection between the strands is very troublesome. In order to facilitate the operation, it is usually used to overlap the ends of the cables to be connected and then rigidly fix them, such as steel hoops, Welding and fixing, etc., are fixed by steel rings. The cable connection is pressed by the steel ring, and the force is concentrated on the superimposed cable...
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IPC IPC(8): H01R11/01H01R11/09
CPCH01R11/01H01R11/09
Inventor 刘立忠张保丰马晓星于书淳
Owner 浙江亿正电工科技有限公司