Improved environment-friendly PVC solid wall pipe for underground communication pipelines

Abstract

The invention discloses an improved environment-friendly PVC solid wall pipe for underground communication pipelines. The pipe comprises a preparation rack and a lifting assembly arranged on the lowerside of the preparation rack, wherein a loading cavity is formed in the end surface of the bottom of the preparation rack, a cutting knife is arranged in the loading cavity, protruding blocks are symmetrically arranged right centres of the left side and the right side of the cutting knife, a first spline cavity is formed in the left side end surface of the protruding block on the left side, and ainserting and connecting cavity is formed in the right side end surface of the protruding block on the right side; a first transmission and cooperation cavity is vertically extended in the preparation rack on the left side of the loading cavity, a first rotating arm is rotationally installed with the lower side of the first transmission and cooperation cavity in a matched mode, and a first synchronous wheel is fixedly arranged on the outer surface of the first rotating arm; and the tail end of the right side of the first rotating arm extends into the loading cavity, a first spline shaft is fixedly arranged at the tail end of the first rotating arm, the first spline shaft is connected with a spline of the first spline cavity in a matched mode, and the top wall of the first transmission andcooperation cavity is arranged with a second transmission and cooperation cavity in a communicating mode.

Description

technical field [0001] The invention relates to the technical field of PVC solid-wall pipe processing, in particular to an improved environment-friendly PVC solid-wall pipe for underground communication pipelines. Background technique [0002] When producing PVC solid-wall pipes, PVC solid-wall pipes need to be cut and processed. The current cutting equipment usually only has one-way cutting function, and its function is single. During cutting, it is necessary to manually adjust the direction of PVC solid-wall pipes. The operation It is cumbersome, and the work efficiency is low. Moreover, the cutting process of PVC solid-wall pipes requires manual control operations, the cutting size error is large, and the replacement steps of the cutting knife are cumbersome. Therefore, it needs to be improved. Contents of the invention [0003] The object of the present invention is to provide an improved environment-friendly PVC solid-wall pipe for underground communication pipelines,...

AI Technical Summary

Problems solved by technology

[0002] When producing PVC solid-wall pipes, PVC solid-wall pipes need to be cut and processed. The current cutting equipment usually only has one-way cutting function, and its function is single. During cutting, it is necessary to manually adjust the direction of PVC solid-wall pipes. The operation It is cumbersome, and the work efficiency is low. Moreover, the cutting process of PVC solid wall pipes requires manual control operation, the cutting size error is large, and the replacement steps of the cutting knife are cumbersome. Therefore, it needs to be improved

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