CN211188867U

CN211188867U - Portable electric spraying water-base foam fire extinguisher

Info

Publication number: CN211188867U
Application number: CN201921673238.5U
Authority: CN
Inventors: 蔡学和
Original assignee: Guannan Jiu 'an Fire Fighting Technology Consulting Service Co ltd
Current assignee: Guannan Jiu 'an Fire Fighting Technology Consulting Service Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-08-07
Anticipated expiration: 2029-10-09

Abstract

The utility model belongs to the technical field of fire extinguishers, in particular to a portable electronic injection water-based foam fire extinguisher, aiming at the problem that the existing gas-injection fire extinguisher has certain pressure in a barrel, the pressure needs to be integrally sealed, the barrel cannot leak gas after being sealed, and the portable electronic injection water-based foam fire extinguisher cannot be used once the gas leaks, and cannot be continuously used after the foam in the gas-injection fire extinguisher is used, thereby bringing inconvenience to people, the portable electronic injection water-based foam fire extinguisher comprises a barrel body, the top of the barrel body is rotatably and hermetically hinged with a barrel cover, one side of the barrel body is fixedly connected with a handle, the handle is provided with a switch button, a high-pressure water pump is arranged on the inner wall of one side of the barrel body, the high-pressure water pump is electrically connected with the switch button, the fire extinguisher body of the utility model does not need to be, the fire extinguishing liquid is added by oneself to be used, the use is convenient, and the market promotion prospect is wide.

Description

Portable electric spraying water-base foam fire extinguisher

Technical Field

The utility model relates to a fire extinguisher technical field especially relates to portable electricity spouts water base foam fire extinguisher.

Background

The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Care must be taken in use to avoid adverse effects and risks.

The barrel of the existing gas-spraying fire extinguisher must have certain pressure, and the existing gas-spraying fire extinguisher needs to be integrally sealed when having the pressure, so that air cannot leak after being sealed, and the existing gas-spraying fire extinguisher cannot be used once leaking air, and cannot be continuously used after the foam in the gas-spraying fire extinguisher is used, so that inconvenience is brought to people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the barrel of the gas-spraying fire extinguisher in the prior art has certain pressure, and the pressure needs integral sealing, and the barrel can not leak gas after being sealed, and once leaking gas, the foam in the gas-spraying fire extinguisher can not be used, and the foam in the gas-spraying fire extinguisher can not be continuously used after being used, thereby bringing inconvenience to people, and the portable electric-spraying water-based foam fire extinguisher is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable electronic injection water-based foam fire extinguisher comprises a barrel body, wherein the top of the barrel body is rotatably, hermetically and hinged with a barrel cover, one side of the barrel body is fixedly connected with a handle, a switch button is arranged on the handle, a high-pressure water pump is arranged on the inner wall of one side of the barrel body and is electrically connected with the switch button, a water pipe is in threaded connection with the liquid inlet of the high-pressure water pump, the other end of the water pipe extends to the inner wall of the bottom of the barrel body, a connecting pipe is in threaded connection with the liquid outlet of the high-pressure water pump, a fixing rod is fixedly connected with one side of the barrel body, one end of the connecting pipe extends to one side of the barrel body and is wound outside the fixing rod, a water gun is fixedly connected with one end of the connecting pipe, a solution mixing assembly is arranged in, and a battery is arranged in the base, an alarm and a controller are arranged on one side of the barrel body, and the controller is respectively electrically connected with the alarm, the liquid level meter, the switch button and the high-pressure water pump.

Preferably, be provided with the filter screen on the bottom inner wall of staving, and the one end of water pipe extends to in the filter screen, utilizes the filter screen can filter the liquid that gets into in the water pipe, has prevented that the inside condition of blockking up from appearing of high pressure water pump.

Preferably, one side of the barrel cover is fixedly provided with a first fixing plate, one side of the barrel body is fixedly provided with a second fixing plate, the first fixing plate and the second fixing plate are attached to each other, the first fixing plate and the second fixing plate are in threaded connection with a same bolt, and the barrel cover can be fastened and fixed at the top of the barrel body through the bolt, the first fixing plate and the second fixing plate.

Preferably, the annular groove is formed in the top of the barrel body, the sealing gasket is fixedly mounted at the bottom of the barrel cover, the sealing gasket extends into the annular groove and is mounted in a sealing mode with the annular groove, the sealing performance in the barrel body is improved by the aid of the annular groove and the density gasket, and liquid of the barrel body cannot be spilled out.

Preferably, solution mixing assembly includes two tracheas that fixed mounting set up at the symmetry of staving bottom, and two tracheas are linked together, one side fixed mounting of staving has the air pump, and the gas outlet and two tracheas of air pump are linked together, utilizes the air pump to blow to the trachea, and the continuous effluvium of trachea internal gas can cause the liquid in the staving to incessantly roll for the integration that medicament stoste and water can be abundant.

Preferably, the bottom of base is provided with the supporting shoe, and the height of supporting shoe is between two to four centimetres, utilizes the supporting shoe to keep apart battery and ground, is difficult for causing battery case to take place the rusty condition.

The utility model discloses in, pour into the staving with water and the medicament stoste of putting out a fire in, then start the air pump, utilize the air pump to blow to the trachea, and the continuous effluvium of gas in the trachea can cause the interior liquid of staving to incessantly roll for medicament stoste and water can be abundant merge, after the mixture finishes, then cover the bung lid at the open-top of staving, utilize bolt, first fixed plate and second fixed plate can be with the top of fixing at the staving of bung fastening, the sealed performance that can improve the staving of filling up simultaneously.

The utility model discloses in, when needs use this fire extinguisher body, the user holds the handle on one hand, and the squirt is held to the other hand, presses the switch this moment, alright with the power of switch-on high pressure water pump, utilizes high pressure water pump to pass through the squirt blowout with the interior liquid of staving this moment, and then can reach the demand of putting out a fire.

The utility model discloses in, at this fire extinguisher body in-process of putting out a fire, liquid in its barrel can reduce thereupon, and in case when the liquid level in the barrel falls to appointed position on, the level gauge can give the controller with the signal transmission, and the controller then gives the alarm with the signal transmission again, so the alarm can indicate that the interior liquid of putting out a fire of user's staving is not enough, needs the user in time to add the liquid of putting out a fire.

The utility model is simple in operation, this fire extinguisher body need not to aerify or add liquid after dispatching from the factory, and user unit can directly purchase the use, through the liquid of putting out a fire of self-addition, uses, and it is convenient to use, has wide marketing prospect.

Drawings

FIG. 1 is a schematic structural view of a portable electronic water-based foam fire extinguisher according to the present invention;

FIG. 2 is a schematic cross-sectional view of the portable electronic water-based foam fire extinguisher of the present invention shown in FIG. 1;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 2 of the portable electronic water-injection-based foam fire extinguisher according to the present invention.

In the figure: 1 barrel body, 2 barrel covers, 3 handles, 4 switch buttons, 5 bases, 6 connecting pipes, 7 water guns, 8 fixing rods, 9 alarms, 10 high-pressure water pumps, 11 water pipes, 12 filter screens, 13 air pipes, 14 air pumps, 15 liquid level meters, 16 batteries, 17 first fixing plates, 18 second fixing plates, 19 bolts, 20 annular grooves and 21 sealing gaskets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a portable electronic injection water-based foam fire extinguisher comprises a barrel body 1, a barrel cover 2 is hinged on the top of the barrel body 1 in a rotating and sealing manner, a handle 3 is fixedly connected to one side of the barrel body 1, a switch button 4 is arranged on the handle 3, a high pressure water pump 10 is arranged on the inner wall of one side of the barrel body 1, the high pressure water pump 10 is electrically connected with the switch button 4, a water pipe 11 is connected to the liquid inlet of the high pressure water pump 10 in a threaded manner, the other end of the water pipe 11 extends to the inner wall of the bottom of the barrel body 1, a connecting pipe 6 is fixedly connected to the liquid outlet of the high pressure water pump 10 in a threaded manner, a fixing rod 8 is fixedly connected to one side of the barrel body 1, one end of the connecting pipe 6 extends to one side of the barrel body 1 and, the bottom fixed mounting of staving 1 has base 5, and is provided with battery 16 in the base 5, and one side of staving 1 is provided with alarm 9 and controller, and the controller respectively with alarm 9, level gauge 15, shift knob 4 and high pressure water pump 10 electric connection, the utility model is simple in operation, this fire extinguisher body need not to aerify or add liquid after dispatching from the factory, and user's unit can directly purchase the use, through the liquid of putting out a fire of self-service interpolation, uses, and it is convenient to use, has wide marketing prospect.

Example II

The improvement is further based on the first embodiment: a filter screen 12 is arranged on the inner wall of the bottom of the barrel body 1, one end of the water pipe 11 extends into the filter screen 12, and liquid entering the water pipe 11 can be filtered by using the filter screen 12, so that the blocking condition inside the high-pressure water pump 10 is prevented; a first fixing plate 17 is fixedly installed on one side of the barrel cover 2, a second fixing plate 18 is fixedly installed on one side of the barrel body 1, the first fixing plate 17 is attached to the second fixing plate 18, the first fixing plate 17 and the second fixing plate 18 are in threaded connection with a same bolt 19, and the barrel cover 2 can be fixedly fixed on the top of the barrel body 1 through the bolt 19, the first fixing plate 17 and the second fixing plate 18; the top of the barrel body 1 is provided with an annular groove 20, the bottom of the barrel cover 2 is fixedly provided with a sealing gasket 21, the sealing gasket 21 extends into the annular groove 20 and is hermetically mounted with the annular groove 20, the sealing performance in the barrel body 1 is improved by utilizing the annular groove 20 and the density gasket 21, and the liquid in the barrel body 1 cannot spill; the solution mixing assembly comprises two air pipes 13 which are fixedly arranged at the bottom of the barrel body 1 and symmetrically arranged, the two air pipes 13 are communicated, an air pump 14 is fixedly arranged at one side of the barrel body 1, an air outlet of the air pump 14 is communicated with the two air pipes 13, the air pump 14 can be used for blowing air to the air pipes 13, and the air in the air pipes 13 continuously gushes out, so that the liquid in the barrel body 1 can be continuously rolled, and the original liquid of the medicament and the water can be fully fused; the bottom of base 5 is provided with the supporting shoe, and the height of supporting shoe is between two to four centimetres, utilizes the supporting shoe to keep apart battery 16 and ground, is difficult for causing the rusty condition of battery 16 shell to take place.

In the embodiment, when the multifunctional barrel is used, the structure of the multifunctional barrel is improved to a certain degree, and a corresponding functional adaptive component is added to the multifunctional barrel, so that the actual using effect of the multifunctional barrel is enhanced, and the multifunctional barrel is specifically shown in the following steps that when the multifunctional barrel is used, water and fire-extinguishing agent stock solution are poured into the barrel body 1, then the air pump 14 is started, the air pipe 13 can be blown by the air pump 14, the air in the air pipe 13 continuously gushes out, so that the liquid in the barrel body 1 can be continuously rolled, the agent stock solution and the water can be fully fused, after the mixing is finished, the barrel cover 2 is covered at the opening at the top of the barrel body 1, the barrel cover 2 can be tightly fixed at the top of the barrel body 1 by the bolts 19, the first fixing plate 17 and the second fixing plate 18, and meanwhile; when fire is needed to be extinguished, a user holds the handle 3 with one hand and the water gun 7 with the other hand, presses the switch 4 at the moment, so that the power supply of the high-pressure water pump 10 can be switched on, and at the moment, the high-pressure water pump 10 can be used for spraying liquid in the barrel body 1 out through the water gun 7, so that the requirement of extinguishing fire can be met;

at the in-process of this fire extinguisher body putting out a fire, the liquid in its staving 1 can reduce thereupon, and in case when on the appointed position of the liquid level decline in the staving 1, level gauge 15 can give the controller with signal transmission, and the controller then gives alarm 9 with signal transmission again, so alarm 9 can indicate user staving 1 in the liquid of putting out a fire not enough, need the user in time to add the liquid of putting out a fire.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable electronic injection water-based foam fire extinguisher comprises a barrel body (1) and is characterized in that the top of the barrel body (1) is rotatably and hermetically hinged with a barrel cover (2), one side of the barrel body (1) is fixedly connected with a handle (3), a switch button (4) is arranged on the handle (3), a high-pressure water pump (10) is arranged on the inner wall of one side of the barrel body (1), the high-pressure water pump (10) is electrically connected with the switch button (4), a water pipe (11) is in threaded connection with a liquid inlet of the high-pressure water pump (10), the other end of the water pipe (11) extends to the inner wall of the bottom of the barrel body (1), a connecting pipe (6) is in threaded connection with a liquid outlet of the high-pressure water pump (10), a fixing rod (8) is fixedly connected with one side of the barrel body (1), one end of the connecting pipe (6) extends to one side of the barrel body (1, the one end fixedly connected with squirt (7) of connecting pipe (6), be provided with the mixed subassembly of solution in staving (1), laminating fixed mounting has level gauge (15) on one side inner wall of staving (1), the bottom fixed mounting of staving (1) has base (5), and is provided with battery (16) in base (5), one side of staving (1) is provided with alarm (9) and controller, and the controller respectively with alarm (9), level gauge (15), shift knob (4) and high pressure water pump (10) electric connection.

2. A portable electric spray water-based foam fire extinguisher according to claim 1, wherein a screen (12) is provided on the inner wall of the bottom of the barrel body (1), and one end of the water pipe (11) extends into the screen (12).

3. A portable electronic injection water-based foam fire extinguisher according to claim 1, characterized in that a first fixing plate (17) is fixedly installed on one side of the barrel cover (2), a second fixing plate (18) is fixedly installed on one side of the barrel body (1), the first fixing plate (17) and the second fixing plate (18) are attached to each other, and the same bolt (19) is in threaded connection with the first fixing plate (17) and the second fixing plate (18).

4. A portable electric spraying water-based foam fire extinguisher according to claim 1, characterized in that an annular groove (20) is formed in the top of the barrel body (1), a sealing gasket (21) is fixedly installed at the bottom of the barrel cover (2), and the sealing gasket (21) extends into the annular groove (20) and is hermetically installed with the annular groove (20).

5. A portable electric spraying water-based foam fire extinguisher according to claim 1, wherein the solution mixing assembly comprises two symmetrically arranged air pipes (13) fixedly installed at the bottom of the barrel body (1), the two air pipes (13) are communicated, an air pump (14) is fixedly installed at one side of the barrel body (1), and an air outlet of the air pump (14) is communicated with the two air pipes (13).

6. A portable electric spray water-based foam extinguisher according to claim 1, characterized in that the bottom of said base (5) is provided with support blocks, and the height of the support blocks is between two and four centimeters.