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Fire hose

A technology of fire belts and belts, which is applied in the direction of hoses, pipes, pipes/pipe joints/pipe fittings, etc., which can solve problems such as easy entanglement and delay in firefighting time

Inactive Publication Date: 2013-10-16
SUZHOU WEILANG INTELLIGENT SYST INTEGRATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current fire hoses use cloth belts, which are easily entangled when unfolded, thus delaying valuable fire fighting time.

Method used

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  • Fire hose
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Examples

Experimental program
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Effect test

Embodiment Construction

[0010] Examples, see figure 1 and figure 2 Shown: the fire belt, including the belt body 10, the belt body 10 is mostly made of cloth material. Specifically, two parallel steel wires 20 run through the side wall of the belt body 10 , the two steel wires 20 are symmetrical along the center line of the belt body 10 , and a compression spring 30 is connected between the two steel wires 20 . That is, viewed from above, the steel wire 20 and the compression spring 30 form several "H"-shaped structures. Like this, steel wire 20 makes this belt body 10 have the tendency of unfolding, and compression spring 30 makes two steel wires 20 have the tendency of expanding to both sides, thereby belt body 10 can not be twisted when unfolding, can be opened rapidly.

[0011] The fire hose is widely used at present, and other structures and principles are the same as those of the prior art, so no further details are given here.

[0012] The above descriptions are only preferred embodiments ...

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Abstract

The invention discloses a fire hose. The fire hose comprises a fire hose body, two parallel steel wires penetrate the interior of the side wall of the fire hose body, and are symmetric along the center line of the fire hose body, and compressed springs are connected between the two steel wires. The fire hose has the advantages that the fire hose has low probability of winding while being unfolded, and can be unfolded quickly.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a fire-fighting belt. Background technique [0002] The fire belt is an important equipment for the fire brigade to extinguish the fire. For the sake of saving time, firefighters always hope to be able to open the fire hose in the shortest time. However, most of the current fire hoses use cloth belts, which are easily entangled when unfolded, thus delaying valuable fire fighting time. Contents of the invention [0003] The purpose of the present invention is to provide a fire hose, which is not easy to be entangled when unfolded, so that it can be opened quickly. [0004] The technical solution adopted in the present invention is: a fire hose, including a belt body, two parallel steel wires run through the side wall of the belt body, the two steel wires are symmetrical along the center line of the belt body, and the two steel wires A clip spring is connected ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/00
Inventor 胡燕林
Owner SUZHOU WEILANG INTELLIGENT SYST INTEGRATION
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