CN214146888U

CN214146888U - Water supply belt for fire fighting

Info

Publication number: CN214146888U
Application number: CN202023237049.9U
Authority: CN
Inventors: 张铁梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a water supply equipment field, concretely a water supply area for fire control. The utility model provides a water supply area for fire control, includes the weaving layer, is provided with the resistance to pressure layer weaving in situ portion, is provided with the wearing layer in the outside of weaving the layer, weaves the strengthening rib that the in situ was provided with the spiral and sets up, is provided with the sclerosis strip in the both sides of weaving the layer, is provided with the metal protection layer in the weaving layer outside of water supply area one end. The water supply belt has good strength, and can effectively prolong the service life of the fire hose.

Description

Water supply belt for fire fighting

Technical Field

The utility model relates to a water supply equipment field, concretely a water supply area for fire control.

Background

The fire hose is a common fire-fighting device and is necessary in buildings such as public places, factories and schools, so that the performance and quality of the fire hose are very important. Compared with a water hose for garden irrigation, the fire hose bears higher water pressure, cracks are easily flushed out of the inner side of the water hose, and a fireman needs to hold the fire hose when putting out a fire, so that the fire hose needs to have certain rigidity and cannot be too soft. In addition, in order to facilitate storage and save space, the two sides of the fire hose are combined together and rolled into a roll, the fire hose is easy to be folded into traces on the two sides after a long time, and the fire hose is easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a water supply belt for fire control, this kind of water supply belt has better intensity, can effectively prolong the life of fire hose.

For solving the prior art problem, the utility model discloses a water supply belt for fire control, including the weaving layer, weave the in situ portion and be provided with the resistance to pressure layer, be provided with the wearing layer in the outside of weaving the layer, be provided with spiral setting's strengthening rib in weaving the in situ, be provided with the sclerosis strip in the both sides of weaving the layer, be provided with the metal protection layer in the weaving layer outside of water supply belt one end.

Preferably, the stiffener is located on the surface layer of the woven layer.

Preferably, the stiffener is located on both left and right sides of the braid.

Preferably, the pressure-resistant layer is made of a polyurethane material.

Preferably, the thickness of the stiffening strip is less than the thickness of the woven layer.

Preferably, the stiffening strip is a woven layer bonded by synthetic glue.

Preferably, the wear layer is made of a rubber material.

The beneficial effects of the utility model reside in that: the pressure-resistant layer is arranged in the woven layer, so that the pressure of high-pressure water flow in the water supply belt can be better borne, the wear-resistant layer is arranged outside the woven layer, and the situation that the water supply belt is worn too fast to influence use when being dragged on a road surface can be avoided. Be provided with the strengthening rib of spiral setting in the woven layer, strengthening rib cladding winding can provide certain bearing pressure for the water supply area in the weaving layer, conveniently grips when pulling, is provided with the metal protection layer at the weaving layer skin of water supply area one end, can be better be connected with the connector. The hardening strips are arranged on the two sides of the woven layer, so that the water supply belt can be prevented from being folded in the absence of water due to the hardening strips, the left side and the right side of the water supply belt cannot form folding marks, cracks are avoided, and the service life of the water supply belt is prolonged.

Drawings

Fig. 1 is a schematic cross-sectional structure of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line AA in FIG. 1;

fig. 3 is a structural schematic diagram of reinforcing ribs on a woven layer.

Reference numerals:

1. weaving layer; 2. a pressure-resistant layer; 3. a wear layer; 4. reinforcing ribs; 5. hardening the strip; 6. and a metal protective layer.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The utility model provides a water supply area for fire control, includes weaving layer 1, is provided with resistance to pressure layer 2 in weaving layer 1 inside, is provided with wearing layer 3 in the outside of weaving layer 1, is provided with the strengthening rib 4 of spiral setting in weaving layer 1, is provided with sclerosis strip 5 in the both sides of weaving layer 1, is provided with metal protection layer 6 in the 1 outside of weaving layer of water supply area one end.

The hardening strip 5 is positioned on the surface layer of the braided layer 1, and the hardening strip 5 is positioned on the left side and the right side of the braided layer 1.

The pressure-resistant layer 2 is made of polyurethane materials, the thickness of the hardening strip 5 is smaller than that of the woven layer 1, and the hardening strip 5 is the woven layer 1 bonded by synthetic glue.

The wear resistant layer 3 is made of a rubber material.

The beneficial effects of the utility model reside in that: be provided with the withstand voltage layer 2 in the inside of weaving layer 1, the pressure that bears the high-pressure rivers in the water supply area that can be better, and be provided with wearing layer 3 in the outside of weaving layer 1, can avoid the water supply area when the road surface pulls, wearing and tearing also influence the use too soon. Be provided with spiral setting's strengthening rib 4 in the woven layer 1, strengthening rib 4 cladding winding can provide certain bearing pressure for the water supply area in weaving layer 1, conveniently grips when pulling, is provided with metal protection layer 6 in the 1 outer strata of weaving layer of water supply area one end, can be better be connected with the connector. The hardening strips 5 are arranged on the two sides of the woven layer 1, the existence of the hardening strips 5 can ensure that the left side and the right side of the water supply belt can not form folding traces when the water supply belt is folded without water, so that cracks are avoided, and the service life of the water supply belt is prolonged.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a water supply area for fire control, includes weaving layer, its characterized in that: the inner part of the weaving layer is provided with a pressure-resistant layer, the outer part of the weaving layer is provided with a wear-resistant layer, the weaving layer is internally provided with reinforcing ribs which are spirally arranged, two sides of the weaving layer are provided with hardening strips, and the outer side of the weaving layer at one end of the water supply belt is provided with a metal protective layer.

2. A fire fighting water supply belt according to claim 1, characterized in that: the hardened strip is positioned on the surface layer of the woven layer.

3. A fire fighting water supply belt according to claim 2, characterized in that: the hardening strips are positioned on the left side and the right side of the weaving layer.

4. A fire fighting water supply belt according to claim 3, characterized in that: the pressure-resistant layer is made of polyurethane materials.

5. A fire fighting water supply belt according to claim 4, characterized in that: the thickness of the stiffening strip is less than the thickness of the braid.

6. A fire fighting water supply belt according to claim 5, characterized in that: the hardening strip is a woven layer bonded by synthetic glue.

7. A fire service water supply belt as defined in claim 6, wherein: the wear-resistant layer is made of a rubber material.