Cable

Abstract

The invention discloses a cable, comprising an outer covering layer, a core wire accommodating cavity is arranged in the middle of the outer covering layer, a core wire is arranged in the core wire accommodating cavity, more than one connecting shaft sleeve is respectively arranged on four faces of the core wire in the shape of a line, a discharge pipe is inserted into each connecting shaft sleeve, and a drain channel is arranged in the middle of the drain pipe; a locating sleeve is arrange on the outer coat layer of each connecting sleeve, the other end of the discharge pipe passes through the outer coating layer and protrudes out of the outer coating layer, the two sides of the inner side of the discharge pipe are respectively provided with a pipe interface, an input pipe is arranged between the front and rear discharge pipes, and the two ends of the input pipe are respectively inserted into the pipe interface. The invention has a simple structure, is mainly used for underground operation, solves the layout problem of drainage pipes in the mine, solves the problem of fixing of a cable, provides spraying, reduces the temperature inside the mine and reduces the temperature of equipment.

Description

technical field [0001] The invention relates to a cable. Background technique [0002] When working underground, it is necessary to lay water pipes and cable pipes for the mine, which increases the overall complexity, the layout structure is complicated, and it is very inconvenient, and the cable layout needs to be hung on the inner wall of the well surface, and because the mine is closed , its heat is high, and the equipment generates huge heat when it is working, which leads to a poor construction environment for workers, and when a landslide occurs, the water pipe pipeline will be damaged, resulting in the failure of normal water supply after the pipeline is damaged, and the normal provision of drinking water for the trapped people. water. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cable, which uses a flexible cable structure to realize cable signal transmission and waterway transmission. There are de...

AI Technical Summary

Problems solved by technology

[0002] When working underground, it is necessary to lay water pipes and cable pipes for the mine, which increases the overall complexity, the layout structure is complicated, and it is very inconvenient, and the cable layout needs to be hung on the inner wall of the well surface, and because the mine is closed , its heat is high, and

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