CN209270685U - A kind of harness portable abacterial foam annihilator - Google Patents
A kind of harness portable abacterial foam annihilator Download PDFInfo
- Publication number
- CN209270685U CN209270685U CN201821265875.4U CN201821265875U CN209270685U CN 209270685 U CN209270685 U CN 209270685U CN 201821265875 U CN201821265875 U CN 201821265875U CN 209270685 U CN209270685 U CN 209270685U
- Authority
- CN
- China
- Prior art keywords
- water tank
- harness
- storage cylinder
- extinguishing chemical
- foam annihilator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of harness portable abacterial foam annihilators, including water tank, storage cylinder, extinguishing chemical bottle, filler, tank lid, agitator arm, grid, three-way connection, gas-liquid proportioner, applicator and harness, storage cylinder is connected on the left of the water tank, right side is connected with extinguishing chemical bottle, upper end offers filler, bottom is equipped with agitator arm, water tank is internally provided with grid, it will be divided into multiple small water chambers inside water tank, be respectively mounted at left and right sides of water tank outer surface and be connected with harness.This kind of harness portable abacterial foam annihilator uses back belt type structure, it can carry on the back when use behind, it is carried compared to hand fire extinguisher more convenient, the efficiency that fire fighting is withdrawn can be effectively improved, flexible ability when fire prevention personnel rescue at the scene is improved, while fire extinguisher water tank bottom is equipped with agitator arm, accelerates the flowing of liquid in water tank, it is sufficiently mixed extinguishing chemical quickly with water, wins the quality time for field rescue.
Description
Technical field
The utility model belongs to fire extinguisher technical field, and in particular to a kind of harness portable abacterial foam fire-fighting
Device.
Background technique
Fire extinguisher is a kind of portable Fire extinguisher.Chemicals is placed in fire extinguisher, for rescuing fire extinguishing calamity.Fire extinguisher
It is common one of fireproofing installation, is stored in public place or the place of fire may occur, different types of fire extinguisher is built-in
The ingredient filled out is different, is to aim at different fire to rise thus set, when use should be noted that in order to avoid generating minus effect and causing to endanger
Danger.
Fire extinguisher on the market is usually hand fire extinguisher at present, since fire extinguisher weight is larger, it is hand held in can make
It is handicapped, it possibly can not hide in time when causing danger, become burden in emergency circumstances.
Summary of the invention
The purpose of this utility model is that overcome drawbacks described above existing in the prior art, provides a kind of harness
Portable abacterial foam annihilator.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of harness portable abacterial foam fire-fighting
Device, including water tank, storage cylinder, extinguishing chemical bottle, filler, tank lid, agitator arm, grid, three-way connection, the mixing of gas-liquid ratio
Device, applicator and harness, are connected with storage cylinder on the left of the water tank, and right side is connected with extinguishing chemical bottle, upper end offer plus
The mouth of a river, bottom are equipped with agitator arm, and water tank is internally provided with grid, and multiple small water chambers, water will be divided into inside water tank
It is respectively mounted at left and right sides of case outer surface and is connected with harness.
A kind of above-mentioned harness portable abacterial foam annihilator, the storage cylinder and water tank are is threadedly coupled, connect but
It being not communicated with, the capacity of storage cylinder is 750mL-1000mL, and the two is using threaded connection, when compressed air is finished in storage cylinder,
It is convenient for changing storage cylinder.
A kind of above-mentioned harness portable abacterial foam annihilator, the lower end of the extinguishing chemical bottle are equipped with thimble, are to go out
The master switch of fiery agent bottle, extinguishing chemical bottle are to be threadedly coupled with water tank, and link position is equipped with rubber seal, sets on connecting line
Be equipped with valve switch, the fire extinguisher when not in use, thimble pull down so that master switch close, while valve switch close, disconnect
The connection of extinguishing chemical and water is pushed up when using fire extinguisher, on thimble so that master switch is opened, and valve switch is opened, and extinguishing chemical is made
Into in water tank, mixed with water.
The filler of a kind of above-mentioned harness portable abacterial foam annihilator, the tank lid and water tank upper end is screw thread
Connection, link position are equipped with rubber seal, and sealing encloses sealing insulating effect, on the one hand prevent water in water tank from water tank
On the other hand middle spilling prevents introduced contaminants gas from entering water tank, pollute to the water in water tank, reduces the fire extinguishing of extinguishing chemical
Effect.
A kind of above-mentioned harness portable abacterial foam annihilator is equipped with clockwork spring on the wheel shaft of the agitator arm, outside
Circle is wound with rope bolt, and pull rope bolt can make clockwork spring be pressurized, to store certain energy, loosens rear clockwork spring and drives paddle rotation
It is dynamic, accelerate the flowing of Water in Water Tanks, is sufficiently mixed extinguishing chemical quickly with water.
One end of a kind of above-mentioned harness portable abacterial foam annihilator, the three-way connection passes through piping connection gas storage
Bottle, the other end are connected with gas-liquid proportioner and applicator in turn by pipeline by piping connection water tank, third end, store up
After gas, extinguishing chemical and water are sufficiently mixed generation foam in gas-liquid proportioner in gas tank, sprayed by applicator.
Pacify on the connecting line of a kind of above-mentioned harness portable abacterial foam annihilator, the three-way connection and storage cylinder
Equipped with pressure reducing valve and pressure regulator valve, the pressure of gas is controlled, so that the foam generated after gas-liquid mixed has certain pressure
Power sprays outward.
At a kind of above-mentioned harness portable abacterial foam annihilator, the rear end of the pressure regulator valve and applicator by plus
Pressure pipe road is connected, and the high pressure gas in storage cylinder pressurizes to foam, so that foam sprays to flare with certain pressure.
In general, can achieve the above technical solutions conceived by the present invention are compared with the prior art, with
It is lower the utility model has the advantages that
1, the utility model uses back belt type structure, and when use can carry on the back behind, carry more compared to hand fire extinguisher
The efficiency that fire fighting is withdrawn can conveniently be effectively improved by adding, and improve flexible ability when fire prevention personnel rescue at the scene；
2, the utility model is equipped with agitator arm in fire extinguisher water tank bottom, accelerates the flowing of liquid in water tank, makes to go out
Fiery agent is quickly sufficiently mixed with water, wins the quality time for field rescue.
Detailed description of the invention
Specific embodiment of the present utility model is further described in detail with reference to the accompanying drawing, in which:
Fig. 1 is a kind of overall structure diagram of harness portable abacterial foam annihilator of the utility model；
In figure: 1- water tank, 2- storage cylinder, 3- extinguishing chemical bottle, the filler 4-, 5- tank lid, 6- agitator arm, 7- clockwork spring,
8- rope bolt, 9- grid, 10- pressure reducing valve, 11- pressure regulator valve, 12- valve switch, 13- three-way connection, 14- gas-liquid proportioner,
15- applicator, 16- harness, 17- thimble, 18- pressure pipeline.
Specific embodiment
As shown in Figure 1, being a kind of overall structure diagram of harness portable abacterial foam annihilator, including water tank 1, storage
Gas cylinder 2, extinguishing chemical bottle 3, filler 4, tank lid 5, agitator arm 6, grid 9, three-way connection 13, gas-liquid proportioner 14,
Applicator 15 and harness 16, the left side of the water tank 1 are connected with storage cylinder 2, and right side is connected with extinguishing chemical bottle 3, and upper end opens up
There is filler 4, bottom is equipped with agitator arm 6, and water tank 1 is internally provided with grid 9, multiple small by being divided into inside water tank 1
Water chamber, be respectively mounted at left and right sides of 1 outer surface of water tank and be connected with harness 16.
As a kind of technical optimization scheme of the utility model, the storage cylinder 2 and water tank 1 are is threadedly coupled, connect but
It is not communicated with, the capacity of storage cylinder 2 is 750mL-1000mL, and the two is using being threadedly coupled, and compressed air is finished in storage cylinder 2
When, it is convenient for changing.
As a kind of technical optimization scheme of the utility model, it is to go out that the lower end of the extinguishing chemical bottle 3, which is equipped with thimble 17,
The master switch of fiery agent bottle 3, extinguishing chemical bottle 3 are to be threadedly coupled with water tank 1, and link position is equipped with rubber seal, connecting line
On be provided with valve switch 12, the fire extinguisher when not in use, valve switch 12 close, disconnect extinguishing chemical and water connection, when
When using the fire extinguisher, valve switch 12 is opened, and is entered the extinguishing chemical in extinguishing chemical bottle 3 in water tank 1, is mixed with water.
As a kind of technical optimization scheme of the utility model, the filler 4 of the tank lid 5 and 1 upper end of water tank is spiral shell
Line connection, link position are equipped with rubber seal, and sealing encloses sealing insulating effect, on the one hand prevent water in water tank 1 from
It is overflowed in water tank, on the other hand prevents introduced contaminants gas from entering water tank 1, the water in water tank 1 is polluted, reduce extinguishing chemical
Extinguishing effect.
As a kind of technical optimization scheme of the utility model, clockwork spring 7 is installed on the wheel shaft of the agitator arm 6, outside
Circle is wound with rope bolt 8, and pull rope bolt 8 can make the compression of clockwork spring 7 store certain energy, loosen rear clockwork spring 7 and loosen drive paddle
6 rotation of wheel, accelerates the flowing of water in water tank 1, is sufficiently mixed extinguishing chemical quickly with water.
As a kind of technical optimization scheme of the utility model, one end of the three-way connection 13 passes through piping connection gas storage
Bottle 2, for the other end by piping connection water tank 1, third end is connected with gas-liquid proportioner 14 and bubble jet in turn by pipeline
Mouthfuls 15, gas, extinguishing chemical and water in air accumulator 2 are sufficiently mixed in gas-liquid proportioner 14 generate foam after, by foam
Spout 15 sprays.
As a kind of technical optimization scheme of the utility model, on the connecting line of the three-way connection 13 and storage cylinder 2
Pressure reducing valve 10 and pressure regulator valve 11 are installed, the pressure of gas is controlled, so that the foam generated after gas-liquid mixed has one
Fixed pressure sprays outward, and pressure regulator valve 11 controls the pressure in pipeline by the amount of opening of internal ball valve, therefore is going out
Firearm may act as the effect of switch valve when not in use, disconnect the connection of storage cylinder 2 and gas-liquid proportioner 14.
As a kind of technical optimization scheme of the utility model, pass through at the rear end of the pressure regulator valve 11 and applicator 15
Pressure pipeline 18 is connected, and the high pressure gas in storage cylinder 2 pressurizes to foam, so that foam sprays to fire with certain pressure
Seedling.
A kind of harness portable abacterial foam annihilator of the utility model is when in use, main to carry out fire by following steps
The fire-fighting work of the calamity scene of the accident:
Step 1: the tank lid 5 of 1 upper end of water tank is opened, enough water is injected into water tank 1；
Step 2: opening the valve switch 12 among water tank 1 and extinguishing chemical bottle 3, and rope bolt 8 is pulled to drive 6 turns of agitator arm
It is dynamic, so that extinguishing chemical is sufficiently mixed with Water in Water Tanks；
Step 3: the fire extinguisher is born on the back of fire prevention personnel using the harness 16 of 1 left and right sides of water tank；
Step 4: opening pressure reducing valve 10 and pressure regulator valve 11, adjusts pressure regulator valve 11 and makes sky gas and water and extinguishing chemical in gas liquid ratio
It is sufficiently mixed in example mixer 14, generates the foam for having certain pressure；
Step 5: holding applicator 15, is directed at flare spray foam.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
For limiting the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of harness portable abacterial foam annihilator, including water tank (1), storage cylinder (2), extinguishing chemical bottle (3), filler
(4), tank lid (5), agitator arm (6), grid (9), three-way connection (13), gas-liquid proportioner (14), applicator
(15) and harness (16), it is characterised in that: be connected with storage cylinder (2) on the left of the water tank (1), right side is connected with extinguishing chemical bottle
(3), upper end offers filler (4), and bottom is equipped with agitator arm (6), and water tank (1) is internally provided with grid (9), by water
Multiple small water chambers are divided into inside case (1), are respectively mounted at left and right sides of water tank (1) outer surface and are connected with harness (16).
2. a kind of harness portable abacterial foam annihilator according to claim 1, it is characterised in that: the storage cylinder
(2) it is to be threadedly coupled with water tank (1), connects but be not communicated with.
3. a kind of harness portable abacterial foam annihilator according to claim 2, it is characterised in that: the storage cylinder
(2) capacity is 750mL-1000mL.
4. a kind of harness portable abacterial foam annihilator according to claim 1, it is characterised in that: the extinguishing chemical bottle
(3) lower end is equipped with thimble (17), and extinguishing chemical bottle (3) is together by a threaded connection with water tank (1), and link position is equipped with
Rubber seal is provided with valve switch (12) on connecting line.
5. a kind of harness portable abacterial foam annihilator according to claim 1, it is characterised in that: the tank lid
It (5) is to be threadedly coupled with the filler (4) of water tank (1) upper end, link position is equipped with rubber seal.
6. a kind of harness portable abacterial foam annihilator according to claim 1, it is characterised in that: the agitator arm
(6) it is equipped on wheel shaft clockwork spring (7), outer ring is wound with rope bolt (8).
7. a kind of harness portable abacterial foam annihilator according to claim 1, it is characterised in that: the three-way connection
(13) one end is by piping connection storage cylinder (2), and for the other end by piping connection water tank (1), third port passes through pipeline
It is connected with gas-liquid proportioner (14) and applicator (15) in turn.
8. a kind of harness portable abacterial foam annihilator according to claim 7, it is characterised in that: the three-way connection
(13) and pressure reducing valve (10) and pressure regulator valve (11) are installed on the connecting line of storage cylinder (2).
9. a kind of harness portable abacterial foam annihilator according to claim 8, it is characterised in that: the pressure regulator valve
(11) rear end is connected at applicator (15) by pressure pipeline (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265875.4U CN209270685U (en) | 2018-08-07 | 2018-08-07 | A kind of harness portable abacterial foam annihilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265875.4U CN209270685U (en) | 2018-08-07 | 2018-08-07 | A kind of harness portable abacterial foam annihilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270685U true CN209270685U (en) | 2019-08-20 |
Family
ID=67598460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821265875.4U Expired - Fee Related CN209270685U (en) | 2018-08-07 | 2018-08-07 | A kind of harness portable abacterial foam annihilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270685U (en) |
-
2018
- 2018-08-07 CN CN201821265875.4U patent/CN209270685U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |