CN207384689U - Fire-fighting multifunctional water supply converter - Google Patents
Fire-fighting multifunctional water supply converter Download PDFInfo
- Publication number
- CN207384689U CN207384689U CN201721276103.6U CN201721276103U CN207384689U CN 207384689 U CN207384689 U CN 207384689U CN 201721276103 U CN201721276103 U CN 201721276103U CN 207384689 U CN207384689 U CN 207384689U
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- fire
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- tube body
- water supply
- water
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Abstract
The utility model belongs to fire-fighting equipment technical field, more particularly to a kind of fire-fighting multifunctional water supply converter, including tube body, one end of tube body is equipped with fast interface, the other end is equipped with cassette interface, the inner cavity of tube body is equipped with check valve, and current can only flow to one end equipped with cassette interface from one end equipped with fast interface.Fire-fighting multifunctional water supply converter described in the utility model is portable, flexibly, it can be timely, indoor fire hydrant pipe network of the fire fighting truck water with water outlet and the building interior that catches fire is connected exactly, it can ensure that prestissimo provides fire demand water to the position that catches fire, fire hose is laid with along stair or be vertically laid with fire hose along exterior wall instead of firefighters, it saves fire-hose laying and connects the consumed time, reduce the workload of firefighters, save the muscle power of firefighters, avoid delivery hose rupture hidden danger, ensure to go out water control fire at the first time, fire extinguishing.
Description
Technical field
The utility model is related to a kind of fire-fighting multifunctional water supply converters, belong to fire-fighting equipment technical field.
Background technology
As the fast development of society, urbanization process are further exacerbated by, high buildings and large mansions have been seen everywhere, but at this
In the process, fire-fighting accident in various regions in rapid succession, not only causes substantial amounts of property loss, if required assistance not in time, can also cause
Great casualties either to family or society, all brings ill effect, therefore, the fire-fighting and rescue of skyscraper
Speed is to determine the vital ring of fire-fighting work success or failure.
In the event of a fire in a high-rise building, typically fire fighting supply is carried out using indoor fire hydrant pipe network.Work as skyscraper
Internal water supply system is broken down and causes indoor fire hydrant that cannot usually adopt in use, need to be supplied water using fire fighting truck
What is taken is to be laid with fire hose along stair or the method progress delivery of water of fire hose is vertically laid with along skin.It is this
Method is needed more piece fire-hose laying and connected, and it is largely physical not only to consume firefighters so that fire-fighting work is delayed
Slowly, and when being vertically laid with fire hose, because hydraulic pressure is excessively high Decrepitation Phenomena may occur for fire hose；Using more piece
Fire hose connects, and can also occur opening phenomenon due to interface connects loosely, this all directly affects the confession water speed of high-rise fire
Degree, greatly reduces fire-fighting efficiency, very unfavorable to fire attack.
Utility model content
According to more than the deficiencies in the prior art, technical problem to be solved in the utility model is：It is more to provide a kind of fire-fighting
Fire fighting truck water band water outlet with indoor fire hydrant pipe network can be connected, quickly supplied water to the floor that catches fire by function water supply converter,
Improve fire-fighting and rescue efficiency.
Fire-fighting multifunctional water supply converter described in the utility model, including tube body, one end of tube body is equipped with fast interface,
The other end is equipped with cassette interface, and the inner cavity of tube body is equipped with check valve, and current can only be flowed to from one end equipped with fast interface and are equipped with
One end of cassette interface (i.e. current can only flow to indoor fire hydrant pipe network from fire fighting truck).
Fast interface is connected with fire fighting truck water band water outlet, the indoor fire hydrant hose coupling phase of cassette interface and low layer
Even, fire fighting truck water band water outlet can be connected with indoor fire hydrant pipe network by the utility model, when the band water outlet of fire fighting truck water
When the hydraulic pressure of mouth is more than the hydraulic pressure of indoor fire hydrant pipe network, check valve is opened, and the pressure water in fire fighting truck is through indoor fire hydrant pipe
Net is sent to the floor that catches fire, and from the indoor fire hydrant hose coupling discharge at the floor that catches fire, saves due to hose laying, even
The consumed time is connect, reduces the workload of firefighters, saves the muscle power of firefighters, heavily fortified point is laid for the elimination of dangerous situation
Real basis.When fire fighting and rescue task terminates, and fire fighting truck stops supplying water, check valve can avoid the high level of indoor fire hydrant pipe network
Damage of the pressure aqueous reflux to fire fighting truck water system, it is ensured that efficient, safety water supply.
Preferably, tube body is equipped with throttle valve, and throttle valve is connected with tube cavity.When fire fighting and rescue task terminates, fire-fighting
When vehicle stops supplying water, since hydraulic pressure is still very high in indoor fire hydrant pipe network, it is not easy to fire-fighting multifunctional water supply converter and removes,
Throttle valve is opened at this time, bleeds off the partial pressure water in indoor fire hydrant pipe network, and after hydraulic pressure decline, fire-fighting multifunctional is supplied water
Converter is removed from indoor fire hydrant hose coupling.
Preferably, tube body is equipped with pressure gauge, and pressure gauge is connected with tube cavity.By pressure gauge, work can be obtained
Real-time water pressures in fire-fighting multifunctional water supply converter in the process.Not as fire-fighting equipment in use, fire-fighting multifunctional supplies
Water converter can also be used as manograph use, and fire-fighting multifunctional water supply converter is connected to indoor fire hydrant hose coupling
On, current check is carried out to building interior indoor fire hydrant hydraulic pressure using fire-fighting multifunctional water supply converter, it can also be according to pressure
Reading (i.e. hydrostatic pressure) the measuring and calculating depth of building of power table.
Preferably, tube body is equipped with safety valve, and safety valve is connected with tube cavity.When pressure is more than the number of safety valve setting
During value, safety valve Auto-drainage pressure release, it is ensured that indoor fire hydrant pipe network will not damage, and safely and efficiently go out for firefighters
Fire rescue provides pressure water source.
Preferably, tube body is using the high aluminum alloy materials of compressive resistance, to meet duty requirements, it is ensured that safe to use.
Possessed advantageous effect is the utility model compared with prior art：
Fire-fighting multifunctional water supply converter described in the utility model is portable, flexible, can be accurately and in time by fire fighting truck
Indoor fire hydrant pipe network of the water with water outlet and the building interior that catches fire is connected, and can be ensured that prestissimo is provided to the position that catches fire and be disappeared
Anti- water is laid with fire hose along stair instead of firefighters or is vertically laid with fire hose along exterior wall, saves fire water
With the time being laid with and connection is consumed, reduce the workload of firefighters, save the muscle power of firefighters, avoid and disappear
Waterproof desmorrhexis hidden danger, it is ensured that go out water control fire, fire extinguishing at the first time.It, can be quick, safe efficient particularly in skyscraper
Ground supplies water to the position that catches fire, and saves human life's property safety to greatest extent；Manpower is greatlyd save again simultaneously, avoids troops unrestrained
Take, save people, time saving, laborsaving, substantially increase fire fighting and rescue efficiency, change the water supply pattern of traditional lay out.And this
Fire-fighting multifunctional water supply converter described in utility model is also equipped with detection building interior indoor fire hydrant hydraulic pressure and estimation is built
The function of height.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1st, fast interface；2nd, check valve；3rd, tube body；4th, pressure gauge；5th, cassette interface；6th, throttle valve；7th, safety
Valve.
Specific embodiment
The utility model is described further with reference to embodiment：
As shown in Figure 1, fire-fighting multifunctional water supply converter described in the utility model, including being made of aluminum alloy materials
Tube body 3, one end of tube body 3 is equipped with fast interface 1, and fast interface 1 can be connected with fire fighting truck water band water outlet, and the other end is set
There is cassette interface 5, cassette interface 5 can be connected with indoor fire hydrant hose coupling, and the inner cavity of tube body 3 is equipped with check valve 2, current
One end equipped with cassette interface 5 can only be flowed to from one end equipped with fast interface 1；Throttle valve 6, safety valve 7 are additionally provided on tube body 3
With pressure gauge 4, throttle valve 6, safety valve 7 and pressure gauge 4 are connected with 3 inner cavity of tube body.
Utilize the fire-fighting process of the utility model：
During beginning, at ground, fast interface 1 and fire fighting truck water band water outlet are connected, cassette interface 5 and interior disappear fire
Bolt hose coupling is connected；At the floor that catches fire, the indoor fire-fighting water band equipped with hydraulic giant is connected with indoor fire hydrant hose coupling.
The water system of fire fighting truck is opened, the pressure water in fire fighting truck passes through fire-fighting multifunctional water supply converter and indoor fire hydrant pipe network
Arrival is caught fire floor, using indoor fire-fighting water band, finally reaches the position that catches fire from hydraulic giant discharge.When fire fighting and rescue task terminates
Afterwards, fire fighting truck stops supplying water, and fire fighting truck water band water outlet with fast interface 1 is separated, opens fire-fighting multifunctional water supply converter
On throttle valve 6, bleed off the partial pressure water in indoor fire hydrant pipe network, after hydraulic pressure decline after, by fire-fighting multifunctional supply water turn
Parallel operation is removed from indoor fire hydrant hose coupling, while the indoor fire-fighting water band and hydraulic giant of the floor that catches fire are put and return original position.
Claims (5)
1. a kind of fire-fighting multifunctional water supply converter, it is characterised in that：Including tube body (3), one end of tube body (3) is equipped with fast quick access
Mouth (1), the other end are equipped with cassette interface (5), and the inner cavity of tube body (3) is equipped with check valve (2), and current can only be from equipped with fast interface
(1) one end one end of flow direction equipped with cassette interface (5).
2. fire-fighting multifunctional water supply converter according to claim 1, it is characterised in that：The tube body (3) is equipped with
Throttle valve (6), throttle valve (6) are connected with tube body (3) inner cavity.
3. fire-fighting multifunctional water supply converter according to claim 1, it is characterised in that：The tube body (3) is equipped with
Pressure gauge (4), pressure gauge (4) are connected with tube body (3) inner cavity.
4. fire-fighting multifunctional water supply converter according to claim 1, it is characterised in that：The tube body (3) is equipped with
Safety valve (7), safety valve (7) are connected with tube body (3) inner cavity.
5. fire-fighting multifunctional water supply converter according to claim 1, it is characterised in that：The tube body (3) uses aluminium
Alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276103.6U CN207384689U (en) | 2017-09-29 | 2017-09-29 | Fire-fighting multifunctional water supply converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276103.6U CN207384689U (en) | 2017-09-29 | 2017-09-29 | Fire-fighting multifunctional water supply converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207384689U true CN207384689U (en) | 2018-05-22 |
Family
ID=62330667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276103.6U Active CN207384689U (en) | 2017-09-29 | 2017-09-29 | Fire-fighting multifunctional water supply converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207384689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485815A (en) * | 2017-09-29 | 2017-12-19 | 冯程程 | Fire-fighting multifunctional water supply converter and fire-fighting method |
-
2017
- 2017-09-29 CN CN201721276103.6U patent/CN207384689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485815A (en) * | 2017-09-29 | 2017-12-19 | 冯程程 | Fire-fighting multifunctional water supply converter and fire-fighting method |
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