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High-pressure rubber hose woven and wound by multiple layers of steel wires

A high-pressure rubber hose and steel wire braiding technology, which is applied in the direction of conveying filamentous materials, thin material handling, transportation and packaging, etc., can solve the problems of hose bending and cracking, and achieve the effect of avoiding danger

Pending Publication Date: 2021-12-10
无锡大力士高压清洗设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this patent has a lot of bends during use, if it is not fixed, it may cause the hose to bend back and forth during transportation and cause cracking

Method used

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  • High-pressure rubber hose woven and wound by multiple layers of steel wires
  • High-pressure rubber hose woven and wound by multiple layers of steel wires
  • High-pressure rubber hose woven and wound by multiple layers of steel wires

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-4 , a multi-layer steel wire braided winding high-pressure rubber hose, including a fixed plate 1 fixedly installed on the ground 2, a first arc-shaped fixed block 3 is fixedly installed on the top of the fixed plate 1, and the two sides of the top of the first arc-shaped fixed block 3 are fixedly rotated The first rotating shaft 4 is installed, and the second arc-shaped fixed block 5 and the third arc-shaped fixed block 6 are respectively fixedly installed on the first rotating shaft 4, the first arc-shaped fixed block 3, the second arc-shaped fixed block 5 and the third arc-shaped fixed block. The arc-shaped fixed block 6 is compatible, and the top of the second arc-shaped fixed block 5 is provided with a first sliding groove 7, and a sliding block 8 is slidably installed in the first sliding groove 7, and the sliding block 8 and one side of the first sliding groove 7 The first spring 9 is fixedly installed, the second arc-shaped fixed block 5 and t...

Embodiment 2

[0028] A multi-layer steel wire braided winding high-pressure rubber hose, including a fixed plate 1 fixedly welded on the ground 2, the top of the fixed plate 1 is fixedly welded with a first arc-shaped fixed block 3, and the two sides of the top of the first arc-shaped fixed block 3 are fixed and rotated. There is a first rotating shaft 4, and the second arc-shaped fixing block 5 and the third arc-shaped fixing block 6 are respectively fixedly welded on the first rotating shaft 4, the first arc-shaped fixing block 3, the second arc-shaped fixing block 5 and the third arc-shaped fixing block The first arc-shaped fixing block 6 is adapted, the top of the second arc-shaped fixing block 5 is chiseled with a first sliding groove 7, and a sliding block 8 is slidably installed in the first sliding groove 7, and the sliding block 8 is fixed to one side of the first sliding groove 7 First spring 9 is welded.

[0029] In the present invention, the top of the sliding block 8 is fixedly...

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Abstract

The invention belongs to the technical field of high-pressure rubber hoses, in particular to a high-pressure rubber hose woven and wound by multiple layers of steel wires, and aims at the problem that an existing rubber hose is not fixed and is prone to damage during use. According to the scheme, the high-pressure rubber hose comprises a fixed plate fixedly mounted on the ground, a first arc-shaped fixing block is fixedly mounted at the top of the fixed plate, first rotating shafts are fixedly and rotatably mounted on the two sides of the top of the first arc-shaped fixing block, a second arc-shaped fixing block and a third arc-shaped fixing block are fixedly mounted on the first rotating shafts respectively, the first arc-shaped fixing block, the second arc-shaped fixing block and the third arc-shaped fixing block are matched, a first sliding groove is formed in the top of the second arc-shaped fixing block, a sliding block is slidably mounted in the first sliding groove, and a first spring is fixedly mounted on one side of the sliding block and the first sliding groove. The rubber hose is provided with the fixed plate, so that the rubber hose does not move randomly during conveying, cracking is avoided, and danger is avoided.

Description

technical field [0001] The invention relates to the technical field of high-pressure rubber hoses, in particular to a multi-layer steel wire braided and wound high-pressure rubber hose. Background technique [0002] High-pressure rubber hose is used in mine hydraulic supports, oil field development, engineering construction, lifting transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools, and various industrial sectors. Petroleum-based and water-based liquids of pressure and temperature and pipelines for liquid transmission. [0003] The patent with the application number CN201821075238.0 discloses a high-pressure rubber hose, which includes a pipe body, an outer rubber layer, a middle rubber layer and an inner rubber layer. The pipe body is provided with an outer rubber layer, a middle rubber layer and an inner rubber layer. The inner wall of the rubber layer is provided with an insulating l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/22B65H75/28
CPCB65H54/22B65H75/28B65H2701/33
Inventor 李虓
Owner 无锡大力士高压清洗设备有限公司