Fire hose

A fire hose and micro-texture technology, which is applied in the direction of preventing damage/abrasion of pipelines, hoses, pipes, etc., can solve the problem of increasing the drag load of firefighting officers and soldiers or fire robots, increasing the friction between fire hoses and the ground, and preventing fire water The belt is difficult to be dragged and other problems, so as to improve the ability to be towed, improve the efficiency of fire rescue, and reduce the workload

Active Publication Date: 2020-06-16
浙江华消科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the outer layer of the existing fire hose is linen braided fabric. Under dry conditions, its surface has certain lubricity and anti-friction properties. The friction between the hose and the ground increases sharply, making it difficult for the fire hose to be dragged
Especially when the fire fighting distance is long and multiple fire hoses are needed, the friction between the fire hoses and the ground further increases the drag load of firefighters or fire robots, which greatly increases the difficulty of fire rescue

Method used

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Embodiment Construction

[0041] In order to reduce the friction between the fire hose and the ground, improve the ability of the fire hose to be towed, reduce the workload in the firefighting process, and improve the efficiency of fire rescue, the invention provides a fire hose. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. 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.

[0042] Please refer to figure 1 , shows a cross-sectional schematic view of the fire hose in the embodiment of the present invention, as shown in the figure, the invention provides a fire hose...

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Abstract

The invention provides a fire hose. The fire hose comprises a polymer layer on the outer side, wherein an antifriction bionic microstructure layer is arranged on the surface, located on the outer sideof the fire hose, of the polymer layer. According to the technical scheme, the friction force between the fire hose and the ground can be reduced, the towed capacity of the fire hose is improved, theworkload in the fire fighting process is reduced, and the fire rescue efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to a fire hose. Background technique [0002] Fire hose is a kind of fire-fighting equipment specially used to transport fire-extinguishing media such as water or foam in the process of extinguishing fires. It is used in conjunction with fire trucks and fire water guns. It is widely used in large and medium-sized fires and is one of the indispensable equipment in fire rescue. one. However, the outer layer of the existing fire hose is linen braided fabric. Under dry conditions, its surface has certain lubricity and anti-friction properties. The friction between the hose and the ground increases sharply, making it difficult for the fire hose to be dragged. Especially when the fire fighting distance is long and multiple fire hoses are needed, the friction between the fire hoses and the ground further increases the drag load of firefighters or fire robots, which greatl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/04F16L11/12F16L57/06F16L55/00
CPCF16L11/045F16L11/12F16L55/00F16L57/06
Inventor 李斌张国权华滨王琳峰来超良
Owner 浙江华消科技有限公司
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