Spool for embedding cable and construction method for embedding cable

Abstract

The invention discloses a spool for embedding a cable and a construction method for embedding the cable, and belongs to the technical field of cable construction. The spool comprises a pipe, and two oppositely arranged track tables extending in the length direction of the pipe are arranged in the pipe, wherein the two track tables are respectively and fixedly connected with the inner wall of the pipe, and a cable pay-off gap is arranged between the two track tables. The spool also comprises a traction trolley placed on the two track tables to travel, wherein one side of the traction trolley isfixedly connected with a cable traction hook, and the cable traction hook is arranged above the cable pay-off gap vertically. The invention has the beneficial effects that a cable can pass through the spool by using a small traction force, so that the cable embedding construction is more convenient, simpler and quicker, and a large amount of manpower resources are saved.

Description

technical field [0001] The invention belongs to the technical field of cable construction, and in particular relates to a line pipe for laying cables and a construction method for laying cables. Background technique [0002] Cables include strong current lines and weak current lines. At present, in urban construction, pipelines are laid underground to penetrate the cables into the pipelines, and the outer skin of the cables is protected through the pipelines to avoid damage to the cables so that the signals can be transmitted in place. . [0003] At present, the way for cables to penetrate into the pipeline is to directly pass the cable into the pipeline, and then pull it. During the pulling process, the magnitude of the traction force needs to be controlled. When the traction force is too small, the cable cannot move in the pipeline. , When the traction force is too large, the cable sheath is easy to be pulled and damaged. Because the pipe is very long, the traction force ...

AI Technical Summary

Problems solved by technology

[0003] At present, the way for cables to penetrate into the pipeline is to directly pass the cable into the pipeline, and then pull it. During the pulling process, the magnitude of the traction force needs to be controlled. When the traction force is too small, the cable cannot move in the pipeline. , when the traction force is too large, the cable sheath is easy to be pulled and damaged. Because the pipe is very long, the traction force is very difficult to control, and the traction force is often too large or too small, making the threading efficiency very low

Images