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Scratch-resistant PVC tube

A PVC pipe, anti-scratch technology, applied in the field of pipes, can solve problems such as shortening the service life of PVC pipes

Inactive Publication Date: 2018-10-09
吴传桂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-scratch PVC pipe, which solves the problem that most of the above-mentioned PVC pipes in the current market cannot achieve the scratch resistance of the PVC pipe when it is subjected to external pressure. effect, leading to the problem of shortening the service life of PVC pipes

Method used

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Embodiment Construction

[0022] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The plastic pipe body 1 used in the present invention, the anti-scratch sleeve 2, the lining anti-scratch layer 3, the long axis of rotation 4, the fixed embedded groove 5, the arc-shaped raised block 6, the embedded fixed block 7, the fixed buckle 8, The connecting metal plates 9 can be purchased from the market or obtained by private order.

[0024] Embodiments of the present invention provide anti-scratch PVC pipes, such as Figure 1-6 As shown, it ...

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Abstract

The invention provides a scratch-resistant PVC tube. The scratch-resistant PVC tube comprises a plastic tube body, and relates to the field of pipelines. A scratch-resistant sleeve movably sleeves thesurface of the plastic tube body; the scratch-resistant sleeve is composed of two same semicircular cylinders; an embedded slot is fixedly embedded into the left side inside the front end of the scratch-resistant sleeve; the right side inside the front end of another scratch-resistant sleeve is fixedly connected with an embedded fixed block; a lining scratch-resistant layer is fixedly embedded into the scratch-resistant sleeve; and a rotary long shaft is connected between the scratch-resistant sleeve and the back part of another scratch-resistant sleeve. According to the scratch-resistant PVCtube provided by the invention, the scratch-resistant sleeve is in sleeve connection with the plastic tube body, so that the protection effect is achieved on the plastic tube body; the protection effect on the PVC tube is achieved by the lining scratch-resistant sleeve when the PVC tube is in contact with a sharp object; and the effect of turning over the scratch-resistant sleeve to open and close is achieved through the rotary long shaft, so that the effects of mounting and dismounting the scratch-resistant sleeve are achieved.

Description

technical field [0001] The invention relates to the field of pipes, in particular to PVC pipes. Background technique [0002] A pipeline is a device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Usually, after the fluid is pressurized by blowers, compressors, pumps and boilers, it flows from the high-pressure part of the pipeline to the low-pressure part, and it can also be transported by the pressure or gravity of the fluid itself. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. [0003] In the current market, due to the structural design of the pipe body and the selection of materials, the existing PVC pipes cannot achieve the effect of making the PVC pipe scratch-resistant when it is subjected to external pressure during the use of the user. Resu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/06F16L57/02
CPCF16L11/06F16L57/02
Inventor 吴传桂
Owner 吴传桂
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