Pipe cutting device for MPP cable protection pipe

A technology of cable protection tube and tube cutting device, which is applied in metal processing and other directions, can solve the problems of poor practical effect, achieve good use effect, increase cutting speed, and easy to use

Inactive Publication Date: 2021-02-02
张浩强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of poor practical effect of the MPP cable protection tube cutting device in the prior art, and propose a MPP cable protection tube cutting device

Method used

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  • Pipe cutting device for MPP cable protection pipe
  • Pipe cutting device for MPP cable protection pipe
  • Pipe cutting device for MPP cable protection pipe

Examples

Experimental program
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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0024] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0025] refer to Figure ...

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Abstract

The invention discloses a pipe cutting device for an MPP cable protection pipe. The device comprises a protection pipe and a pipe cutting device body matched with the protection pipe, the pipe cuttingdevice body comprises a first machining table and a second machining table which are matched with each other, the protection pipe is placed at the top end of the first machining table and the top endof the second machining table, a positioning groove matched with the protection pipe is formed in the top wall of the first machining table, a containing groove matched with the protection pipe is formed in the top wall of the second machining table, a top plate is jointly and fixedly installed at the top end of the first machining table and the top end of the second machining table, a hydraulicmachine is fixedly installed on the top wall of the top plate, and a piston rod is fixedly installed at the output end of the hydraulic machine. An automatic discharging device is arranged on the second machining table, a telescopic air cylinder drives a push rod to push the cut protection pipe down from the second machining table through the containing groove, cut pipes do not need to be collected manually, the labor intensity of workers is low, and the using effect is good.

Description

technical field [0001] The invention relates to the technical field of pipe body cutting equipment, in particular to a pipe cutting device for MPP cable protection pipes. Background technique [0002] MPP power cable protection pipe uses modified polypropylene as the main raw material, which has the characteristics of high temperature resistance and external pressure resistance. It is suitable for high-voltage transmission line and cable pipes above 10KV. MPP uses modified polypropylene as the main raw material, which does not require a lot of excavation. Compared with the traditional "trench digging and buried pipe method", the trenchless power pipe project is more suitable According to the current environmental protection requirements, remove the dusty, traffic jams and other disturbing factors caused by traditional construction. This technology can also lay pipelines in some areas where excavation operations cannot be implemented, such as historic sites, downtown areas, c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/06B26D3/16B26D7/02B26D7/32
CPCB26D1/06B26D3/16B26D7/02B26D7/32B26D2007/013
Inventor 张浩强
Owner 张浩强
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