CN214971364U

CN214971364U - Movable automatic fire extinguishing bottle

Info

Publication number: CN214971364U
Application number: CN202121681223.0U
Authority: CN
Inventors: 吴战车
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-03
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a movable automatic fire extinguishing bottle. The utility model discloses a portable automatic fire extinguishing bottle, including pressure fire extinguisher, bottle and valve piston pipe, the first connector of bottle with pressure fire extinguisher's discharge gate passes through the connecting pipe intercommunication, the one end of valve piston pipe with the second connector intercommunication of bottle, and the other end of valve piston pipe is sealed ignition end, ignition end is relative with easy ignition. The utility model discloses a portable automatic fire extinguishing bottle passes through pressure fire extinguisher, the bottle, mutually support between connecting pipe and the valve piston pipe, at first the burning valve piston pipe when catching fire, valve piston pipe burning back, the inside fire extinguishing agent of pressure fire extinguisher spouts and then extinguishes the action to the burning things which may cause a fire disaster very first time from valve piston pipe under its own pressure effect, need not to use electric control, then can put out a fire automatically the operation, and is convenient simple, driver's life safety has been guaranteed widely and loss of property has been reduced.

Description

Movable automatic fire extinguishing bottle

Technical Field

The utility model relates to a fire-extinguishing apparatus field especially relates to a portable automatic fire extinguishing bottle.

Background

Along with the popularization of storage battery car, electric motor car and car, the conflagration that takes place on the vehicle is also more and more, and the place that easily catches fire on the vehicle is usually in storage battery, oil tank and engine department, need take the fire extinguisher to put out a fire when taking place the conflagration, often can not put out a fire the very first time to the burning things which may cause casualties and loss of property in the twinkling of an eye that takes place the conflagration.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a portable automatic fire extinguishing bottle with characteristics such as can put out a fire to the burning things which may cause a fire disaster the very first time.

A portable self-extinguishing bottle comprising:

a pressure fire extinguisher;

the first connecting port of the bottle body is communicated with the discharge port of the pressure fire extinguisher through a connecting pipe;

one end of the valve piston pipe is communicated with the second connecting port of the bottle body, the other end of the valve piston pipe is a sealed ignition end, and the ignition end is opposite to an easy ignition point;

and a closed space is formed among the pressure fire extinguisher, the bottle body, the connecting pipe and the valve piston pipe.

The utility model discloses a portable automatic fire extinguishing bottle, through pressure fire extinguisher, the bottle, mutually support between connecting pipe and the valve piston pipe, at first the burning valve piston pipe when catching fire, thereby the inside negative pressure that forms of bottle spouts the fire extinguishing agent of pressure fire extinguisher inside from valve piston pipe and then the very first time extinguishes the action to the burning things which may cause a fire disaster after the valve piston pipe burns, need not to use electric control, then can put out a fire the operation automatically, and is convenient simple, driver's life safety has been guaranteed widely and loss of property has been reduced.

Further preferably, the fire extinguishing agent in the pressure fire extinguisher is foam powder, or dry powder, or carbon dioxide.

Further preferably, a one-way valve is arranged in the connecting pipe, and the flowing direction of the one-way valve is the direction from the pressure fire extinguisher to the bottle body.

Further preferably, the bottle body is made of a high temperature resistant material.

Further preferably, a magnetic sucker is arranged on the outer side of the bottle body.

Further preferably, one end of the valve piston tube, which is communicated with the bottle body, extends into the bottle body, and the outer side of the valve piston tube is sealed by a sealing ring.

Further preferably, the end of the valve piston pipe extending into the bottle body is trumpet-shaped.

Further preferably, the sealing ring is a rubber ring.

Further preferably, the interior of the valve piston tube is provided with a pressure relief oil.

Further preferably, the diameter of the end of the valve piston tube connected with the bottle body is larger than that of the ignition end of the valve piston tube.

Compared with the prior art, the utility model discloses a portable automatic fire extinguishing bottle, through the mutual cooperation between pressure fire extinguisher, bottle, connecting pipe and the valve piston pipe, the valve piston pipe is burnt at first when catching fire, after the valve piston pipe burns, the fire extinguishing agent in the pressure fire extinguisher sprays out and then extinguishes the action to the ignition source the very first time from valve piston pipe under its own pressure effect, need not to use electric control, then can put out a fire automatically operation, and is convenient and simple, has guaranteed driver's life safety widely and has reduced property loss; through setting up fuel and promoting the burning of valve piston pipe for the fire extinguishing agent can spout more fast and put out a fire, has further improved the security. The utility model discloses a portable automatic fire extinguishing bottle has can put out a fire to the burning things which may cause a fire disaster in the very first time etc. characteristics.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of the movable fire-extinguishing bottle of the utility model.

In the figure: 1 pressure fire extinguisher, 2 bottle bodies, 21 magnetic attractors, 22 sealing rings, 3 connecting pipes, 31 one-way valves, 4 valve piston pipes and 41 fuel.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or may be referred to in this specification, are defined relative to their configuration, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.

The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1, the present embodiment discloses a mobile automatic fire extinguisher, which includes a pressure extinguisher 1, a bottle body 2 and a valve piston tube 4. In this embodiment, bottle 2 can set up in being close to easy ignition point department, has seted up first connector and second connector on it, and its first connector passes through connecting pipe 3 intercommunication with pressure fire extinguisher 1's discharge gate, and its second connector communicates with the one end of valve piston pipe 4, and the other end of valve piston pipe 4 is sealed ignition end, and this ignition end is relative with easy ignition point, forms airtight space between pressure fire extinguisher 1, bottle 2, connecting pipe 3 and the valve piston pipe 4.

The portable automatic fire extinguishing bottle of this embodiment can be applied to equipment such as electric motor car, fill electric pile, charging shed on. When the pressure fire extinguisher is used on a double-wheel battery car, the pressure fire extinguisher 1 is a small tank body containing fire extinguishing agent and can be placed in a storage box on the car, and then the bottle body 2 is arranged at a position close to the battery; when using on the car, pressure fire extinguisher 1 can place in the car, then connects three bottle 2 through three connecting pipe 3, and every bottle 2 is connected with a valve piston pipe 4 respectively, and three valve piston pipe 4 is relative with storage battery, oil tank and the engine on the car respectively.

The portable automatic fire extinguishing bottle in this embodiment, through pressure extinguisher 1, the bottle 2, mutually support between connecting pipe 3 and the valve piston pipe 4, at first burn valve piston pipe 4 when catching fire, valve piston pipe 4 back of burning, the fire extinguishing agent of pressure extinguisher 1 inside is spout and then extinguish the action to the fire source the very first time from valve piston pipe 4 under the effect of its own pressure, need not to use electric control, then can put out a fire automatically and operate, and is convenient simple, the personal safety of driver has been guaranteed widely and property loss has been reduced.

Further preferably, the fire extinguishing agent in the pressure fire extinguisher 1 is foam powder, dry powder or carbon dioxide, which can be selected according to actual conditions, thereby improving the selectivity. In this embodiment, the size of pressure accords with the national standard among the pressure fire extinguisher 1, still is provided with the manometer on the pressure fire extinguisher 1, and the manometer can indicate the volume of depositing of fire extinguishing agent in the pressure fire extinguisher 1, and the intensity assurance of manometer pointer is in green region.

Further preferably, be provided with check valve 31 in the connecting pipe 3, the circulation direction of check valve 31 is the direction of pressure fire extinguisher 1 to bottle 2, avoids taking place the condition of suck-back at the in-process of putting out a fire for impurity gets into pressure fire extinguisher 1 in, pollutes the fire extinguishing agent of pressure fire extinguisher 1 the inside.

In the embodiment, the bottle body 2 is cylindrical, and the first connection port and the second connection port are disposed at two ends of the bottle body 2 opposite to each other. The bottle body 2 is made of high temperature resistant material, so that the bottle body is prevented from being damaged by high temperature. Specifically, the high temperature resistant material may be common glass, or tempered glass, heat resistant glass, or other high temperature resistant materials.

Further preferably, the outside of the bottle body 2 is provided with a magnetic sucker 21, which can fix the bottle body 2 in a magnetic sucking way, so as to facilitate replacement and disassembly. Specifically, the magnetic attractor 21 can be a common magnet, and the bottle body 2 is directly installed through the common magnet, which is simple and convenient. The magnetic attractor 21 can also be an electromagnet, and can be selected according to the actual installation position and the difficulty level of use. When the magnetic sucker 21 is used in concrete, the magnetic sucker can be adsorbed on an iron stand of an automobile to prevent the bottle body 2 from swinging randomly.

It is further preferred that the end of the valve piston tube 4 communicating with the body 2 extends into the body 2 and its outside is sealed by a sealing ring 22. If valve piston pipe 4 is direct when being connected with bottle 2, in the vehicle motion process, produce easily and rock, drop easily between valve piston pipe 4 and the bottle 2, the inefficacy of putting out a fire, directly insert 2 insides of bottle with valve piston pipe 4 and seal through sealing washer 22, can avoid the emergence of the above-mentioned condition, guarantee can high-efficient safe putting out a fire. In this embodiment, the sealing ring 22 is made of rubber, and the valve piston tube 4 is flexibly connected with the sealing ring 22, so that the joint is not broken. When the pressure fire extinguisher is used, the fire extinguishing agent pressure in the pressure fire extinguisher 1 when the check valve 31 is opened reversely clamps the horn-shaped valve piston pipe 4 on the sealing ring 22, so that the sealing property of the whole fire extinguishing bottle is ensured, and the condition of fire extinguishing agent leakage is avoided.

Further preferably, the end of the valve piston tube 4 extending into the bottle body 2 is horn-shaped, so as to prevent the valve piston tube 4 from falling off from the bottle body 2 and ensure that the valve piston tube 4 is always communicated with the bottle body 2.

Further preferably, the inside of the valve piston tube 4 is provided with a pressure relief oil 41, the arrangement of the pressure relief oil 41 can enable the valve piston tube 4 to burn more quickly, so as to improve the speed and efficiency of fire extinguishing agent spraying, and on the other hand, the switch of the whole fire extinguishing bottle is controlled, that is, when the pressure relief oil 41 is burnt out, the fire extinguishing agent in the pressure fire extinguisher 1 is sprayed out instantly.

In this embodiment, a fire foam extinguisher is used, and the diameter of the end of the valve piston tube 4 connected to the bottle body 2 is larger than that of the ignition end thereof. When the interior of the valve piston tube 4 is filled with the pressure relief oil 41, the tube becomes hard, the tube is divided into a large end and a small end, namely one end has a large diameter and the other end has a small diameter, as shown in end a and end B in fig. 1, the pressure fire extinguisher 1 is in an open state in an initial state, the pressure foam inside pushes the valve piston tube 4 outwards, and the inner end is a large end, so that the valve piston tube and the sealing ring 22 at the outlet are blocked and sealed, and the standard pressure in the bottle body 2 is ensured.

When the automobile storage battery is on fire, the pressure relief oil 41 in the valve piston pipe 4 is combusted, the oil pressure is reduced, the volume of the valve piston pipe 4 is reduced, the end head is reduced, and the strong pressure of the fire extinguishing agent in the pressure fire extinguisher 1 flushes the valve piston pipe 4, so that the purpose of automatic fire extinguishing is achieved.

The utility model discloses an among another kind of embodiment, valve piston pipe 4 is for easily burning, fusible, the plastic hose that explodes, its and fire bottle 2's export lug connection, and the tail end is lamp pearl form, and the fire extinguishing agent is full of the inflation inside plastic hose, and when plastic hose was heated and cracked, the fire extinguishing agent of filling in its inside splashes from breach department under the effect of pressure to automatically, reach the purpose of putting out a fire.

Compared with the prior art, the utility model discloses a portable automatic fire extinguisher bottle, through the mutual cooperation between pressure fire extinguisher 1, bottle 2, connecting pipe 3 and valve piston pipe 4, the valve piston pipe 4 is burnt at first when catching fire, valve piston pipe 4 burns the back bottle 2 inside negative pressure thus spout the fire extinguishing agent in pressure fire extinguisher 1 from valve piston pipe 4 and then extinguish the action to the fire source the very first time, need not to use electric control, then can put out a fire automatically operation, and is convenient and simple, has guaranteed driver's life safety widely and has reduced property loss; the fuel 41 is arranged to promote the combustion of the valve piston pipe 4, so that the fire extinguishing agent can be sprayed out more quickly to extinguish fire, and the safety is further improved. The utility model discloses a portable automatic fire extinguishing bottle has can put out a fire to the burning things which may cause a fire disaster in the very first time etc. characteristics.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A movable automatic fire extinguishing bottle is characterized in that: the method comprises the following steps:

a pressure fire extinguisher;

2. A portable automatic fire suppression bottle according to claim 1, wherein: the fire extinguishing agent in the pressure fire extinguisher is foam powder, or dry powder or carbon dioxide.

3. A portable automatic fire suppression bottle according to claim 1, wherein: one end of the valve piston pipe communicated with the bottle body extends into the bottle body, and the outer side of the valve piston pipe is sealed through a sealing ring.

4. A portable automatic fire suppression bottle according to claim 3, wherein: the valve piston pipe stretches into the one end inside the bottle is loudspeaker form.

5. A portable automatic fire suppression bottle according to claim 3, wherein: the sealing ring is a rubber ring.

6. A portable automatic fire suppression bottle according to claim 1, wherein: and pressure relief oil is arranged in the valve piston pipe.

7. A portable automatic fire suppression bottle according to claim 1, wherein: the diameter of one end of the valve piston pipe connected with the bottle body is larger than that of the ignition end of the valve piston pipe.

8. A portable automatic fire suppression bottle according to claim 1, wherein: a one-way valve is arranged in the connecting pipe, and the flowing direction of the one-way valve is the direction from the pressure fire extinguisher to the bottle body.

9. A portable automatic fire suppression bottle according to any one of claims 1 to 8, wherein: the bottle body is made of high-temperature resistant materials.

10. A portable automatic fire suppression bottle according to any one of claims 1 to 8, wherein: the outside of the bottle body is provided with a magnetic sucker.