A kind of cable non-destructive threading connection guard processing method and product thereof

Abstract

The invention discloses a method for machining a cable nondestructive threading connection protective part and a product thereof, and relates to outdoor connection and support equipment. The method and the product solve the problem that an existing threading connection rod is poor in safety, inconvenient to machine and operate, and poor in flatness in the prior art. The method comprises the steps of A, performing the first die casting: respectively forming a shell A and a shell B through die casting, wherein the shell A and the shell B are provided with wire grooves and a sealed wire cavity is formed by the wire grooves of the shells A and B when correspondingly buckled together; B, conducting the second die casting: adopting the mutually buckled shells A and B as an embedded part, and casting a layer of outer shell for completely encapsulating the embedded part therein outside the embedded part; C: forming holes: forming a wire inlet hole and a wire outlet hole in the outer shell from the outside of the outer shell, wherein the wire inlet hole and the wire outlet hole are communicated with the wire cavity of the embedded part. A wiring channel for wiring a cable is formed through die casting and the wiring channel is smooth. Meanwhile, the wiring channel can be curved for multiple times or changed in diameter for multiple times according to needs, thus being safe and reliable. The wiring channel is free from being welded and sealed, and the polishing treatment on the appearance of the wiring channel is facilitated.

Description

technical field [0001] The invention relates to the technical field of threading connecting rods for connecting and supporting electrical equipment outdoors and for cable routing. Background technique [0002] Existing outdoor electrical equipment, such as street lamps, monitoring equipment, etc., need to use threading rods during installation. In addition to the function of supporting street lamps or monitoring wire to protect the cable from sunlight and rain. [0003] refer to figure 1 As shown in , the existing threading connecting rod is generally L-shaped, and the processing method is to die-cast a solid L-shaped main body 10 first, and then drill a threading channel 11, 12 from both ends of the main body 10, and two threading channels 11 and 12 are vertically connected, and sharp corners 13 will be formed at the intersection of the two channels. During the threading process, the insulating outer layer of the cable is easily scratched and damaged, and there is a poten...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the purpose of the present invention is to solve the technical deficiencies of poor safety, inconvenient processing and poor flatness in the existing threading connecting rods, and to propose a processing method and its products for the non-destructive threading connection protection parts of cables.

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