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Wear-resistant rubber pipe

A rubber tube and wear-resistant technology, which is applied in the field of rubber tubes, can solve problems such as increased friction, wear, and material leakage, and achieve the effects of ensuring sealing, ensuring wear resistance, and reducing friction

Pending Publication Date: 2021-02-05
上海众友橡塑制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The outer layer of the rubber tube is relatively rough, and when it rubs against the outer device, it is easy to increase the friction force, wear and tear, and the pipe is easy to be damaged;
[0005] 2. The connection of the rubber tube is relatively simple, prone to material leakage, and it is inconvenient for users to transport materials

Method used

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Embodiment Construction

[0021] 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.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by 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 ...

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Abstract

The invention discloses a wear-resistant rubber pipe which comprises an outer rubber layer, a composite rubber layer and an embedding head; the composite rubber layer is installed in the outer rubberlayer, a sealing layer is installed in the composite rubber layer, the embedding head is fixedly installed at one end of the outer rubber layer, and a clamping groove is formed in the outer side of the embedding head in an embedded mode; and a fixing plate is welded to the outer layer of the clamping groove, the fixing plate is fixedly connected with a connecting plate on the inner side through connecting rods, and the connecting plate is fixedly installed on the outer layer of the embedding head. According to the wear-resistant rubber pipe, hard rubber is installed in a rubber layer sleeve, the outer rubber layer is arranged on the outermost layer of the device, the outer rubber layer is made of hard rubber and is smooth in surface, friction force generated when the device makes contact with the outer layer is reduced, and the abrasion resistance of the device is guaranteed.

Description

technical field [0001] The invention relates to the technical field of rubber tubes, in particular to a wear-resistant rubber tube. Background technique [0002] Rubber tube refers to the tube used for gas transportation, which is often used in gas welding, gas cutting, various gas shielded welding, plasma arc welding and cutting, etc. The material of rubber tube is generally rubber material. [0003] The defective that existing rubber tube exists is: [0004] 1. The outer layer of the rubber tube is relatively rough, and when it rubs against the outer device, it is easy to increase the friction force, wear and tear, and the pipe is easy to be damaged; [0005] 2. The connection of the rubber tube is relatively simple, and it is prone to material leakage, which is inconvenient for users to transport materials. Contents of the invention [0006] The purpose of the present invention is to provide a wear-resistant rubber tube to solve the problems raised in the above-mentio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L47/16F16L47/14F16L33/18F16L11/08
CPCF16L47/16F16L47/14F16L33/18F16L11/08
Inventor 周永杰
Owner 上海众友橡塑制品有限公司
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