CN205903553U - Multi -functional fire hose with water conservancy diversion effect - Google Patents
Multi -functional fire hose with water conservancy diversion effect Download PDFInfo
- Publication number
- CN205903553U CN205903553U CN201620812778.7U CN201620812778U CN205903553U CN 205903553 U CN205903553 U CN 205903553U CN 201620812778 U CN201620812778 U CN 201620812778U CN 205903553 U CN205903553 U CN 205903553U
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- China
- Prior art keywords
- layer
- hosepipe
- water
- pressure release
- pressure
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- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a multi -functional fire hose with water conservancy diversion effect, includes the hosepipe body, hosepipe body inboard is equipped with the pressure release layer, be provided with the pressure release hole on the pressure release layer, the inboard on pressure release layer is equipped with the waterproof layer, the internal surface of waterproof layer is equipped with the guiding gutter, the guiding gutter axial sets up, the outer cladding of hosepipe body has a flame retardant coating, and the outer cladding of flame retardant coating has a wearing layer, the surface of wearing layer evenly is formed with a plurality of wear resistant strip, the wear resistant strip axial sets up, the surface of wearing layer still is equipped with the phosphor strip. The beneficial effects of the utility model are that when water pressure was higher, the water under high pressure outwards oozed through the pressure release hole to reduce the pressure that the hosepipe bore, avoid the emergence of hosepipe blasting phenomenon, the water under high pressure of guiding gutter in to the hosepipe plays the water conservancy diversion effect, reduces the water under high pressure at the impact force of hosepipe, and the water spray direction that makes the fire fighter control the hosepipe more easily improves fire extinguishing efficiency.
Description
Technical field
This utility model is related to technical field of fire control and in particular to a kind of Multifunctional fire-fighting water belt with guide functions.
Background technology
Fire hose is used to transport the flexible pipe of the anti-flaming liquid such as water under high pressure or foam.Traditional fire hose with rubber is
Liner, outer surface is wrapped in Caulis et Folium Lini fabric.Advanced fire hose is then made with polymeric materials such as polyurethanes.Fire hose
There is metal joint at two, can connect another water band to extend distance or to connect nozzle to increase liquid jet pressure.
The organizational structure of the fabric of existing rotary hose outer surface is plain weave, rotary hose table during rotary hose use
The warp of face fabric can directly be contacted with ground, and during rotary hose pulls, rotary hose easily causes warp with ground friction
Abrasion, fracture even seepage, shortens the service life of rotary hose；The water source that current fire hose uses be often high pressure,
High-velocity flow, when by fire hose, can produce greater impact power to it, make fire fighter be not easily controlled water spraying direction,
Impact fire-fighting efficiency, or even personnel can be caused to injure；Additionally, common fire hose does not have alert flag making it is impossible to play warning
With；When fed water has a high pressure, water carries it may happen that blasting phenomena, leads to rescue the reduction of speed.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional fire-fighting water belt with guide functions, to solve the above-mentioned back of the body
The problem proposing in scape technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of Multifunctional fire-fighting water belt with guide functions, including water band body, is provided with inside described water band body and lets out
Laminate layer, described pressure release layer is provided with relief hole；The inner side of described pressure release layer is provided with waterproof layer, and the inner surface of described waterproof layer sets
There is guiding gutter, described guiding gutter is axially arranged；Described water band body is coated with fireprotection layer, and fireprotection layer is coated with wearing layer,
The surface of described wearing layer has been formed uniformly some wear ribs, and described wear rib is axially arranged；The outer surface of described wearing layer is also
It is provided with phosphor strip.
This utility model further effect: described relief hole is radially arranged.
This utility model further effect: described water conservancy diversion slot cross-section is trapezoidal.
This utility model further effect: the section of described wear rib is hemispherical.
The beneficial effects of the utility model are when fed water has a high pressure, and water under high pressure is outwards oozed out by relief hole, to reduce water
The pressure that band bears, it is to avoid the generation with blasting phenomena for the water；Guiding gutter plays guide functions to the water under high pressure in water band, reduces high
Pressure water, in the impulsive force of water band, makes fire fighter be more prone to control the water spraying direction of water band, improves fire-fighting efficiency；Wear rib increases
Add the distance between wearing layer and ground, extended the use time of wearing layer, wear rib and wearing layer have played dual wear-resisting
Effect, improves the service life of water band；Phosphor strip can play warning function.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure: 1- water band body, 2- pressure release layer, 3- waterproof layer, 4- fireprotection layer, 5- wearing layer, 6- wear rib, 7- fluorescence
Bar, 21- relief hole, 31- guiding gutter.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of Multifunctional fire-fighting water belt with guide functions, including water
Band body 1, is provided with pressure release layer 2, described pressure release layer 2 is provided with relief hole 21, when hydraulic pressure is higher inside described water band body 1
When, water under high pressure is outwards oozed out by relief hole 21, to reduce the pressure that water band bears, it is to avoid the generation with blasting phenomena for the water；
The inner side of described pressure release layer 2 is provided with waterproof layer 3, and the inner surface of described waterproof layer 3 is provided with guiding gutter 31, described water conservancy diversion
Groove 31 is axially arranged, and guiding gutter 31 plays guide functions to the water under high pressure in water band, reduces water under high pressure in the impulsive force of water band, makes
Fire fighter is more prone to control the water spraying direction of water band, improves fire-fighting efficiency；
Described water band body 1 is coated with fireprotection layer 4, and fireprotection layer 4 is coated with wearing layer 5, the surface of described wearing layer 5
Be formed uniformly some wear ribs 6, described wear rib 6 is axially arranged, wear rib 6 increased between wearing layer 5 and ground away from
From extending the use time of wearing layer 5, wear rib 6 and wearing layer 5 play dual wear-resisting effect, improve the use of water band
Life-span；
The outer surface of described wearing layer 5 is additionally provided with phosphor strip 7, can play warning function.
Described relief hole 21 is radially arranged.
Described guiding gutter 31 section is trapezoidal.
The section of described wear rib 6 is hemispherical.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (4)
1. a kind of Multifunctional fire-fighting water belt with guide functions, including water band body it is characterised in that in described water band body
Side is provided with pressure release layer, and described pressure release layer is provided with relief hole；The inner side of described pressure release layer is provided with waterproof layer, described waterproof layer
Inner surface is provided with guiding gutter, and described guiding gutter is axially arranged；Described water band body is coated with fireprotection layer, and fireprotection layer is coated with
Wearing layer, the surface of described wearing layer has been formed uniformly some wear ribs, and described wear rib is axially arranged；Outside described wearing layer
Surface is additionally provided with phosphor strip.
2. a kind of Multifunctional fire-fighting water belt with guide functions according to claim 1 is it is characterised in that described pressure release
Hole is radially arranged.
3. a kind of Multifunctional fire-fighting water belt with guide functions according to claim 1 is it is characterised in that described water conservancy diversion
Slot cross-section is trapezoidal.
4. a kind of Multifunctional fire-fighting water belt with guide functions according to claim 1 is it is characterised in that described wear-resisting
The section of bar is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812778.7U CN205903553U (en) | 2016-07-24 | 2016-07-24 | Multi -functional fire hose with water conservancy diversion effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812778.7U CN205903553U (en) | 2016-07-24 | 2016-07-24 | Multi -functional fire hose with water conservancy diversion effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205903553U true CN205903553U (en) | 2017-01-25 |
Family
ID=57802740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620812778.7U Expired - Fee Related CN205903553U (en) | 2016-07-24 | 2016-07-24 | Multi -functional fire hose with water conservancy diversion effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205903553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538848A (en) * | 2018-12-30 | 2019-03-29 | 中裕软管科技股份有限公司 | A kind of Novel oil gas transmission high-pressure hose and preparation method thereof |
-
2016
- 2016-07-24 CN CN201620812778.7U patent/CN205903553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538848A (en) * | 2018-12-30 | 2019-03-29 | 中裕软管科技股份有限公司 | A kind of Novel oil gas transmission high-pressure hose and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |