Electric lead connecting fitting

A power wire and hardware technology, applied in the direction of conductive connection, electrical component connection, circuit, etc., can solve the problems of separation of two wires, easy to step on the connection point, and high safety of the wire.

Inactive Publication Date: 2017-05-10
YANSHI POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As is known, the power wire "power wire" is the transmission carrier of electric energy. During construction work, when the wire ends are connected, the conventional method is to peel off the outer skins of the connecting ends of the two wires, and then use hands or pliers to make the two wires The connecting ends of the wires are intertwined with each other, and the insulating tape is used to wind the co

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  • Electric lead connecting fitting
  • Electric lead connecting fitting
  • Electric lead connecting fitting

Examples

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Embodiment Construction

[0023] The present invention can be explained in more detail by the following examples, and the purpose of disclosing the present invention is intended to protect all changes and improvements within the scope of the present invention, and the present invention is not limited to the following examples;

[0024] combined with Figure 1~3 The power wire connection fittings include a threading pipe 9, a connecting cover 1 and a fittings pipe 16, the middle part of the upper surface of the threading pipe 9 is provided with a raised standpipe 8, and the standpipe 8 is provided with a vertical hole 6, One end perforation 10 and the other end perforation 11 are respectively provided at the two ends of the threading pipe 9 to the middle vertical hole 6, and the one end perforation 10 and the other end perforation 11 are oblique holes high at the lower middle vertical hole 6 at the outer end. The inner wall of the hole 10 at one end is an interference fit with the outer skin of the wire...

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Abstract

The invention provides an electric lead connecting fitting, and relates to a lead connecting device. The middle part of the upper part surface of a threading pipe (9) is provided with a convex stand pipe (8). A stand hole (6) is arranged in the stand pipe. One end threading hole (10) and other end threading hole (11) are respectively arranged at the part from the two ends of the threading pipe to the middle stand hole. A screwing surface is arranged on the external edge surface of a connecting sealing cover (1). Internal threads (5) are arranged on the lower end surface of the connecting sealing cover. An internal hole A (2) and an internal hole B (3) are arranged on the upper part of the internal threads in a spacing way. A fitting pipe (16) is arranged in the internal hole A and the internal hole B respectively. The internal threads of the connecting sealing cover are connected with the external threads (7) of the external edge of the stand pipe. Two bare leads are mutually and closely wound together by the two fitting pipes in the connecting sealing cover so that loosing of the connecting point or injury of someone caused by trampling of people can be avoided by high strength of the connecting sealing cover and the threading pipe.

Description

[0001] 【Technical field】 [0002] The invention relates to a wire connection device, in particular to a power wire connection fitting. [0003] 【Background technique】 [0004] As is well known, the power wire "power wire" is the transmission carrier of electric energy. During construction work, when the wire ends are connected, the conventional method is to peel off the outer skins of the connecting ends of the two wires, and then use hands or pliers to make the two wires The connecting ends of the wires are intertwined with each other, and the insulating tape is used to wind the connection. This method has no technical problems for the suspended or concealed wires, but there are great safety hazards in the temporary wires used for construction. It is easy to step on the connection point. If the insulating tape of the connection point is trampled, it will hurt people. On the other hand, the two wires will be separated by stepping on the connection point, requiring a second conn...

Claims

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Application Information

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IPC IPC(8): H01R11/01
CPCH01R11/01
Inventor 张大伟朱威赵世军黄宏伟
Owner YANSHI POWER SUPPLY
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