CN218480279U - Fire hose convenient to turn to - Google Patents
Fire hose convenient to turn to Download PDFInfo
- Publication number
- CN218480279U CN218480279U CN202222702556.8U CN202222702556U CN218480279U CN 218480279 U CN218480279 U CN 218480279U CN 202222702556 U CN202222702556 U CN 202222702556U CN 218480279 U CN218480279 U CN 218480279U
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- fire hose
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- retardant
- flame
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Abstract
The utility model provides a fire hose convenient to turn to that simple structure, flame retardant efficiency are good, life are high, including the fire hose body, fire hose body both ends are equipped with the connector link with external connection respectively, the fire hose body includes the polyester ammonia layer, be equipped with on the polyester ammonia layer and be used for can be fire-retardant and can keep apart the fire-retardant insulating layer that outside heat prevented the fire hose and warp again.
Description
Technical Field
The utility model relates to a fire hose technical field, in particular to fire hose convenient to turn to.
Background
The fire hose is a hose for conveying high-pressure water or foam and other fire-retardant liquids, the traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen, so that the requirement can be met, but when the fire hose is used, the traditional fire hose has poor high-temperature resistance and high aging rate in a high-temperature environment, and the service life of the fire hose is shortened; and the flame retardant property is poor, and potential safety hazard exists. To solve this problem, the present invention has been made in view of the above.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a fire hose convenient to turn to of simple structure, flame retardant efficiency is good, life is high.
In order to achieve the purpose, the technical scheme of the utility model a fire hose convenient to turn to is provided, including the fire hose body, fire hose body both ends are equipped with the connector link with external connection respectively, the fire hose body includes the polyester ammonia layer, be equipped with on the polyester ammonia layer and be used for can be fire-retardant and can keep apart the fire-retardant insulating layer that outside heat prevented the fire hose from warping again.
The further improvement is that: the flame-retardant heat insulation layer comprises flame-retardant weft yarns and heat insulation warp yarns, wherein the flame-retardant weft yarns and the heat insulation warp yarns are arranged in a cross weaving mode.
The further improvement is that: the flame-retardant weft comprises basalt fiber yarns and quartz glass fiber yarns, and the basalt fiber yarns and the quartz glass fiber yarns are arranged in a plying mode.
The further improvement is that: the heat insulation warp is aluminum silicate fiber.
The further improvement is that: the polyester ammonia layer is internally provided with an elastic structure for enhancing the elasticity of the fire fighting belt and reducing the occurrence of bending.
The further improvement is that: the elastic structure is as follows: and a plurality of elastic bodies are spirally arranged in the polyester ammonia layer from one end to the other end.
The further improvement is that: and an anti-freezing layer for preventing the fire-fighting belt from being frozen is arranged on the flame-retardant heat-insulating layer.
The further improvement is that: and the anti-freezing layer is provided with a wear-resistant layer.
The further improvement is that: the polyester ammonia layer is positioned in the fire hose and is provided with a self-cleaning layer for reducing dirt attached to the fire hose.
The further improvement is that: the self-cleaning layer is as follows: and a nano self-cleaning coating layer is coated on the polyester ammonia layer.
The utility model has the advantages and the beneficial effects that:
1. through fire-retardant insulating layer for the fire hose can tolerate higher temperature in the fire control, avoids the fire hose ageing fast under high temperature environment, improves the life of fire hose. And the fire hose has fire resistance, so that the fire safety of the fire hose is further improved, and the fire fighting is facilitated.
2. The fire hose has better flexibility, and the fire hose is prevented from being easily bent and bent when being turned and laid in floors and rooms.
3. The anti-freezing layer can further prolong the service life of the fire hose and prevent the fire hose from being frozen in cold.
4. The wear-resistant layer can prevent the fire hose from being easily worn during fire fighting, and the service life of the fire hose is further prolonged.
5. The automatically cleaning layer can avoid the fire hose deposit incrustation scale easily, is favorable to fire hose to take out water and improves life.
Drawings
Fig. 1 is the utility model discloses fire hose structure sketch map convenient to turn to.
Fig. 2 isbase:Sub>A schematic view of the cutting structure of embodimentbase:Sub>A-base:Sub>A of the present invention.
Fig. 3 is the utility model discloses fire-retardant insulating layer structure sketch map.
Fig. 4 is the utility model discloses embodiment plying sets up the schematic diagram.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. 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.
As shown in fig. 1-4, a fire hose convenient to turn to includes a fire hose body 1, both ends of the fire hose body 1 are respectively provided with a connector link 2 connected with the outside, the fire hose body 1 includes a polyester ammonia layer 11, the polyester ammonia layer 11 is provided with a flame-retardant heat-insulating layer 3 for being able to retard flame and isolating external heat to prevent the fire hose from deforming, the flame-retardant heat-insulating layer 3 includes a flame-retardant weft 31 that is able to retard flame and a heat-insulating warp 32 that is used for insulating heat, and the flame-retardant weft 31 and the heat-insulating warp 32 are alternately woven.
Specifically, the flame-retardant weft 31 comprises basalt fiber yarns 311 and quartz glass fiber yarns 312, and the basalt fiber yarns 311 and the quartz glass fiber yarns 312 are arranged in a twisted manner.
Specifically, the heat insulation warp 32 is aluminum silicate fiber.
Through fire-retardant insulating layer 3 for the fire hose can tolerate higher temperature in the fire control, avoids the fire hose ageing rate fast under high temperature environment, improves the life of fire hose. And the fire hose has fire resistance, so that the fire safety of the fire hose is further improved, and the fire fighting is facilitated.
In order to improve the flexibility of the fire hose and avoid the fire hose from being easily bent and bent when being laid in a floor or a room in a turning manner, an elastic structure used for enhancing the elasticity of the fire hose and reducing the bending is arranged in the polyester ammonia layer 11.
Specifically, the elastic structure is as follows: a plurality of elastic bodies 7 are spirally provided from one end to the other end in the polyester-ammonia layer 11.
In order to further prolong the service life of the fire hose and prevent the fire hose from being frozen in cold, an anti-freezing layer 4 for preventing the fire hose from being frozen is arranged between the flame-retardant heat-insulating layer 3 and the polyurethane layer 11.
In order to prevent the fire hose from being easily worn during fire fighting, the wear-resistant layer 5 is arranged on the flame-retardant heat-insulating layer 3.
In order to avoid the phenomenon that water scale is easily deposited in the fire hose and the service life and water outlet of the fire hose are affected, the polyester ammonia layer 11 is arranged in the fire hose and is provided with the self-cleaning layer 6 for reducing dirt attached to the fire hose.
Preferably, the self-cleaning layer 6 is: and a nano self-cleaning coating layer is coated on the polyester ammonia layer 11.
Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a fire hose convenient to turn to, includes the fire hose body, fire hose body both ends are equipped with the connector link with external connection, its characterized in that respectively: the fire hose body includes the polyester ammonia layer, be equipped with on the polyester ammonia layer and be used for can be fire-retardant and can keep apart the fire-retardant insulating layer that outside heat prevented the fire hose and warp again.
2. A fire hose for facilitating steering according to claim 1, wherein: the flame-retardant heat-insulating layer comprises flame-retardant weft yarns and heat-insulating warp yarns, wherein the flame-retardant weft yarns and the heat-insulating warp yarns are arranged in a cross weaving mode.
3. A fire hose for facilitating steering according to claim 2, wherein: the flame-retardant weft comprises basalt fiber yarns and quartz glass fiber yarns, and the basalt fiber yarns and the quartz glass fiber yarns are arranged in a plying mode.
4. A fire hose for facilitating steering according to claim 2, wherein: the heat insulation warp is aluminum silicate fiber.
5. A fire hose for facilitating steering according to claim 1, wherein: the polyester ammonia layer is internally provided with an elastic structure for enhancing the elasticity of the fire-fighting belt and reducing the occurrence of bending.
6. A fire hose for facilitating steering according to claim 5, wherein: the elastic structure is as follows: and a plurality of elastic bodies are spirally arranged in the polyester ammonia layer from one end to the other end.
7. A fire hose for facilitating steering according to claim 1, wherein: and an anti-freezing layer for preventing the fire-fighting belt from being frozen is arranged on the flame-retardant heat-insulating layer.
8. A fire hose for facilitating steering according to claim 7, wherein: and the anti-freezing layer is provided with a wear-resistant layer.
9. The fire hose for facilitating steering of claim 7, wherein: the polyester ammonia layer is positioned in the fire hose and is provided with a self-cleaning layer for reducing dirt attached to the fire hose.
10. A fire hose for facilitating steering according to claim 9, wherein: the self-cleaning layer is as follows: and a nano self-cleaning coating layer is coated on the polyester ammonia layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222702556.8U CN218480279U (en) | 2022-10-14 | 2022-10-14 | Fire hose convenient to turn to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222702556.8U CN218480279U (en) | 2022-10-14 | 2022-10-14 | Fire hose convenient to turn to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218480279U true CN218480279U (en) | 2023-02-14 |
Family
ID=85169329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222702556.8U Active CN218480279U (en) | 2022-10-14 | 2022-10-14 | Fire hose convenient to turn to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218480279U (en) |
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2022
- 2022-10-14 CN CN202222702556.8U patent/CN218480279U/en active Active
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