MPP power tube with protection structure and processing method thereof

Abstract

The invention discloses an MPP power tube with a protection structure and a processing method thereof. The MPP power tube with the protection structure comprises an outer cladding layer, an inner cladding layer and a supporting layer, wherein the outer cladding layer and the inner cladding layer are coaxially arranged, the supporting layer is arranged between the outer cladding layer and the innercladding layer, and the outer cladding layer and the inner cladding layer are both fixedly connected with the supporting layer. According to the MPP power tube, the MPP power tube is arranged to be of the structure of the outer cladding layer, the inner cladding layer and the supporting layer, the weldable section of the MPP power tube is increased, the firmness degree of a welding part is enhanced, meanwhile, the tensile and compressive capacity of the MPP power tube is improved, and the MPP power tube can reliably protect a cable in a severe working environment; the material storage box, the material distribution roller and the conveying belt are arranged in the cutting device, the limiting blocks are arranged on the conveying belt at equal intervals, MPP power tubes are automatically distributed and fed, the labor intensity of workers is greatly reduced, the cutting efficiency is improved, the cutting time is saved, and batch cutting operation on the MPP power tubes can be achieved.

Description

technical field [0001] The invention relates to an MPP electric power pipe, in particular to an MPP electric power pipe with a protective structure and a processing method thereof. Background technique [0002] MPP power pipes use modified polypropylene as the main raw material. It is not necessary to dredge a lot of mud, dig soil and damage the road surface, and lay pipes, cables and other construction projects in special areas such as roads, railways, buildings, and river beds. Compared with the traditional "grooving and buried pipe method", the non-excavation power pipe project is more suitable for the current environmental protection requirements, and removes the dust, traffic congestion and other disturbing factors caused by traditional construction. Pipelines are laid in areas where excavation operations are carried out, such as historic site protection areas, downtown areas, crop and farmland protection areas, highways, rivers, etc. [0003] MPP power pipe has excell...

AI Technical Summary

Problems solved by technology

[0006] (1) How to increase the weldable section of the MPP power pipe and strengthen the firmness of the welded part by setting the MPP power pipe as an outer cladding, inner cladding and support layer structure, and solve the problem of MPP pipes in harsh environments in the prior art. Vulnerable to damage and weak welding;

[0007] (2) How to automatically divide and feed MPP power pipes by setting storage boxes, distributing rollers and conveyor belts in the cutting device, and setting limit blocks equidistantly on the conveyor belts, so as to solve the difficulty in batch processing in the prior art MPP power pipe cutting problem

Images