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Wire connection device

A wiring device and wire technology, applied in the direction of conductive connection, circuit, connection, etc., can solve the problems that the requirements of construction specifications cannot be fully guaranteed, the technical level of construction personnel is uneven, and the safety and quality are difficult to guarantee. It achieves simple structure, production and processing Easy, good conductivity effect

Inactive Publication Date: 2017-09-29
中铁电气化局集团北京建筑工程有限公司
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] At present, in the multi-circuit junction box for lighting or sockets, the wire connection method is that the phase wire, neutral wire or ground wire are wound in multiple strands, and then tinned and wrapped with multi-layer tape. Complicated, due to the uneven technical level of construction personnel, it is difficult to guarantee safety and quality, and cannot fully guarantee compliance with construction specifications, and complex maintenance after construction

Method used

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Embodiment Construction

[0010] The technical solution of the present invention will be described in detail below.

[0011] as attached figure 1 As shown, the wiring device is in the shape of a grooved cylinder, including a wiring device main body 1, a terminal, and a fixed card 4. The wiring device main body 1 includes three grooves 5 arranged along the circumferential direction of the wiring device main body. The wiring terminal includes a wiring The column 2, the crimping screw 3, and the fixing card 4 are arranged along the axial direction of the main body of the wiring device, and the upper and lower ends of the fixing card 4 are clamped on the upper end surface and the lower end surface of the main body of the wiring device respectively.

[0012] as attached figure 2 As shown, three or four connection terminals are arranged at equal intervals in each groove 5, and conductive copper sheets 6 are arranged along the radial direction of the main body in the main body of the wiring device on the sa...

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Abstract

The invention provides a wire junction device. The junction device is shaped like a groove-containing cylinder as a whole, the cylinder height is 4cm, the circumference is 6cm, and the junction device can be arranged in a 86-type conjunction box used in engineering. The invention enables wiring to be convenient and reliable, and achieves objects of electrical security and wiring process standardization.

Description

technical field [0001] The invention relates to an electric wire connection device, in particular for connection of lighting in a junction box or multiple circuits of sockets. Background technique [0002] At present, in the multi-circuit junction box for lighting or sockets, the wire connection method is that the phase wire, neutral wire or ground wire are wound in multiple strands, and then tinned and wrapped with multi-layer tape. Complicated, due to the uneven technical level of the construction personnel, it is difficult to guarantee the safety and quality, and cannot fully guarantee the compliance with the construction specification requirements, and the maintenance after the construction is completed is complicated. Contents of the invention [0003] The purpose of the present invention is to provide a safe, reliable and fast wire connection device, which is realized by using specific connection terminals. The invention can help installation workers to complete the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R9/00H01R9/22
Inventor 张岩许可松郭静汪志辉商宏伟赵国栋白爽李明解涛汪博于佳陈萌崔滨邹席务聂金锋王帅杜永强
Owner 中铁电气化局集团北京建筑工程有限公司