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Fire hose easy to wind and good in wear resistance and pressure resistance

A fire hose and pressure resistance technology, applied in fire rescue and other directions, can solve the problems of reducing the rewinding efficiency of the hose, inconvenient to fix the hose, and inconvenient to rewind, so as to improve the rewinding effect, save space, The effect of convenient rolling

Inactive Publication Date: 2021-08-31
泰州市三江消防器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It is inconvenient to rewind the existing fire hoses when they are in use. Since the hoses are usually long and it is inconvenient to hide the connectors, they are usually rolled by manpower during rewinding, which takes time and effort and reduces the The winding efficiency of the hose, and after the winding is completed, it is not convenient to fix the connector and the hose after winding, and it is easy to loosen. Therefore, we need to propose an easy-to-wind coil with good wear resistance and pressure resistance. Fire Hose

Method used

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  • Fire hose easy to wind and good in wear resistance and pressure resistance
  • Fire hose easy to wind and good in wear resistance and pressure resistance
  • Fire hose easy to wind and good in wear resistance and pressure resistance

Examples

Experimental program
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Effect test

Embodiment 1

[0029] see Figure 1-6 , the present invention provides a technical solution: an easy-to-roll fire hose with good wear resistance and pressure resistance, including a base 1 and a hose body 2, both ends of the hose body 2 are connected with connectors 3, and the base 1 The front and rear ends of one side of the top are respectively fixedly equipped with a first support plate 4 and a second support plate 5, and the inner sides of the first support plate 4 and the second support plate 5 are connected with a winding wheel 6, and the top of the winding wheel 6 There is a through groove, and one end of the hose body 2 slides through the through groove and extends to the inner cavity of the winding wheel 6. By setting the through groove, it is convenient to store the connector 3 at the same time; the center of the front of the winding wheel 6 is fixed and installed There is a rotating assembly 7, and one end of the rotating assembly 7 rotates through the first support plate 4 and is...

Embodiment 2

[0037] see Figure 1-6 , the difference between this embodiment 2 and embodiment 1 is:

[0038] The rotating assembly 7 includes a rotating shaft 12, the front of the first support plate 4 is provided with a first groove, and one end of the rotating shaft 12 rotates through the first supporting plate 4 and extends to the inner cavity of the first groove. A turntable 13 is fixedly installed on the turntable 13 The surface of the second groove is provided with a second groove, the inner cavity of the second groove is hinged with a handle, and the end of the rotating shaft 12 away from the first support plate 4 is welded to the center of the side of the turntable 13; by setting the rotating assembly 7, it is convenient for winding The wheel 6 provides the power to rotate. By setting the first groove, the first groove is used to conceal the turntable 13 to save space. By setting the handle, the handle is used to facilitate the rotation of the turntable 13, and the second groove is...

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Abstract

The invention discloses a fire hose easy to wind and good in wear resistance and pressure resistance. The fire hose comprises a base and a hose body, the two ends of the hose body communicate with connectors, a first supporting plate and a second supporting plate are fixedly mounted at the front end and the rear end of one side of the top of the base correspondingly, the inner side of the first supporting plate and the inner side of the second supporting plate are rotationally connected with a winding wheel, and a rotating assembly is fixedly mounted in the center of the front surface of the winding wheel. According to the fire hose, the winding wheel is driven to rotate through the rotating assembly, the hose body is wound through the winding wheel, and the hose body in the moving left side is limited through a limiting assembly, so that the hose body is kept regular, and the winding effect is improved; an elastic component and a rolling wheel are arranged, the rolling wheel is driven by resilience force of a spring to press the hose body on the surface of the winding wheel, the winding compactness is improved, scattering is prevented, the thickness of the wound hose body can be reduced, and space is saved.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to an easy-to-roll fire-fighting hose with good wear resistance and pressure resistance. Background technique [0002] Fire-fighting products refer to products specially used for fire prevention, fire-fighting and rescue, fire protection, refuge and escape. Fire-fighting equipment is an important weapon for human beings to fight against fire. With the rapid development of science and technology, the mutual penetration of various disciplines, It has brought vigor and vitality to the update and development of fire-fighting equipment. Fire-fighting equipment involves a wide range of types and types, from automatic fire control and alarm systems, fire extinguishers, fixed fire extinguishing systems, pumps, vehicles and water supply equipment, personal equipment and life-saving equipment and Communication dispatching command system, until fire extinguishing agent, flame r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C33/04
CPCA62C33/04
Inventor 严伟刘刚
Owner 泰州市三江消防器材有限公司