CN206342828U - A kind of handle folding type fire-extinguishing device - Google Patents

Abstract

The utility model discloses a kind of handle folding type fire-extinguishing device, including shell body, the side of the shell body is connected with Handle mount and folding handles, and folding handles are located at the inside of Handle mount, outside one end of the folding handles is enclosed with Anti-slip cover, the inside of the shell body is provided with suction pipe, trigger valve is fixed with the top of the shell body, and the inside of trigger valve is provided with back-moving spring, the side of the trigger valve is connected with safety plug and spray boom interface, and safety plug penetrability passes through trigger valve, the safety plug is located at the top of spray boom interface, and the side of spray boom interface is connected with spray boom, the bottom of the spray boom is connected with flow divider, and the bottom of flow divider is connected with nozzle.Handle is arranged on the side of body by the utility model, the power suffered by user can be weakened into a part, be conducive to fire fighter to carry out long-time fire-fighting work, handle is set into folded form, the parking space of fire extinguisher has been saved.

Description

A kind of handle folding type fire-extinguishing device

Technical field

The utility model is related to fire-fighting equipment technical field, specially a kind of handle folding type fire-extinguishing device.

Background technology

Fire extinguisher is a kind of portable Fire extinguisher.Chemical substance is placed in fire extinguisher, to rescue fire extinguishing calamity.Fire extinguisher is One of common fireproofing installation, is stored in public place or may occur the place of fire, is loaded in different types of fire extinguisher Composition it is different, be to aim at different fire alarms and set.It must be noted that when using in order to avoid producing minus effect and causing danger.Fire extinguishing The species of device is a lot, can be divided into by its move mode：Portable and cart type；It can be divided into by the power resources of driving extinguishing chemical： Gas storage vial-type, pressure storage type, chemical equation；It can then be divided into again by the extinguishing chemical filled：Foam, dry powder, alkyl halide, titanium dioxide Carbon, clear water etc..The operation principle of carbon dioxide extinguisher is：The pressure handle of cylinder valve is depressed, internal carbon dioxide extinguishing agent is by rainbow Suction pipe lower end flows into cylinder valve, is sprayed through spray canister connecting tube to nozzle.Liquefied carbon dioxide extinguishing chemical sprays from nozzle to be connect with air After touch, carbon dioxide is gasificated into rapidly.Guiding of the carbon dioxide through injection cone, is ejected by concentration.

At present, there are some defects in existing fire extinguisher in use, for example, the handle of existing fire extinguisher is general all It can not be folded, so that the purpose for saving parking space can not be reached, and the handle of conventional fire extinguisher is all to install At top, it is unfavorable for fireman and carries out fire-fighting work for a long time, traditional fire extinguisher is typically provided only with a nozzle, easily led Cause the scope of nozzle single injection event extinguishing chemical to be limited to, so as to limit fire extinguishing scope, and then make the fire-fighting efficiency of fire extinguisher It is not high.

The content of the invention

The purpose of this utility model is to provide a kind of handle folding type fire-extinguishing device, to solve to propose in above-mentioned background technology The handle of existing fire extinguisher is typically all to be folded, so that the problem of can not saving parking space, what is had has Beneficial effect is：Handle is arranged on to the side of body, the power suffered by user can be weakened a part, be conducive to fire fighter Long-time fire-fighting work is carried out, handle is set to folded form, the parking space of fire extinguisher has been saved.

To achieve the above object, the utility model provides following technical scheme：A kind of handle folding type fire-extinguishing device, including go out Firearm body, the side of the shell body is connected with Handle mount and folding handles, and folding handles are located at handle The inside of hand mounting seat, outside one end of the folding handles is enclosed with Anti-slip cover, and the inside of the shell body is installed Have and trigger valve is fixed with the top of suction pipe, the shell body, and the inside of trigger valve is provided with back-moving spring, it is described to open The side of dynamic valve is connected with safety plug and spray boom interface, and safety plug penetrability passes through trigger valve, and the safety plug is located at spray boom The top of interface, and the side of spray boom interface is connected with spray boom, the bottom of the spray boom is connected with flow divider, and the bottom of flow divider End is connected with nozzle.

It is preferred that, the shell body is internally provided with carbon dioxide extinguishing agent.

It is preferred that, the suction pipe is connected with trigger valve.

It is preferred that, the folding handles are connected with Handle mount by axis of rotation.

It is preferred that, the flow divider is threadably secured with nozzle to be connected.

Compared with prior art, the beneficial effects of the utility model are：Handle is arranged on to the side of body, will can be made Power suffered by user weakens a part, is conducive to fire fighter to carry out long-time fire-fighting work, handle is set into folded form, Save and Anti-slip cover, increasing friction force are also provided with the parking space of fire extinguisher, handle, it is to avoid user falls fire extinguisher Fall, there is provided two shower nozzles, increase the scope of extinguishing chemical ejection, so as to increase the fire extinguishing scope of extinguishing chemical, improve and go out Firearm fire-fighting efficiency, shortens attack time.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of the utility model Handle mount.

In figure：1- shell bodies；2- suction pipes；3- back-moving springs；4- trigger valves；5- safety plugs；6- spray boom interfaces；7- Spray boom；8- flow dividers；9- nozzles；10- folding handles；11- Handle mounts；12- Anti-slip covers.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of handle folding type fire-extinguishing device, including fire extinguishing Device shell body 1, the side of shell body 1 is connected with Handle mount 11 and folding handles 10, and folding handles 10 are located at The inside of Handle mount 11, outside one end of folding handles 10 is enclosed with Anti-slip cover 12, and the inside of shell body 1 is installed There is suction pipe 2, the top of shell body 1 is fixed with trigger valve 4, and the inside of trigger valve 4 is provided with back-moving spring 3, start The side of valve 4 is connected with safety plug 5 and spray boom interface 6, and the penetrability of safety plug 5 passes through trigger valve 4, and safety plug 5 is located at spray boom The top of interface 6, and the side of spray boom interface 6 is connected with spray boom 7, the bottom of spray boom 7 is connected with flow divider 8, and flow divider 8 Bottom is connected with nozzle 9.

Shell body 1 is internally provided with carbon dioxide extinguishing agent；Suction pipe 2 is connected with trigger valve 4；Folding handles 10 It is connected with Handle mount 11 by axis of rotation；Flow divider 8 is threadably secured with nozzle 9 and is connected.

Operation principle：In use, moving folding handles 10 along the lateral direction of Handle mount 11, and make folding handles 10 Into 90 degree between Handle mount 11, one hand of user holds folding handles 10, and fire extinguisher is lifted, and another hand will Safety plug 5 pulls away trigger valve 4, and spray boom 7 is aligned into burning things which may cause a fire disaster, while pressing down on trigger valve 4 with hand, makes inside trigger valve 4 Pressure reduces, and now the carbon dioxide extinguishing agent in shell body 1 enters suction pipe 2 under the effect of the pressure, passes through suction pipe 2 Carbon dioxide extinguishing agent is transported to spray boom 7, and extinguishing chemical enters flow divider 8 through spray boom 7, extinguishing chemical distributed by flow divider 8 Extinguishing chemical concentration is ejected into nozzle 9, then by nozzle 9.

It is obvious to a person skilled in the art that the 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, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of handle folding type fire-extinguishing device, including shell body（1）, it is characterised in that：The shell body（1） Side be connected with Handle mount（11）And folding handles（10）, and folding handles（10）Positioned at Handle mount（11）It is interior Portion, the folding handles（10）Outside one end be enclosed with Anti-slip cover（12）, the shell body（1）Inside be provided with Suction pipe（2）, the shell body（1）Top be fixed with trigger valve（4）, and trigger valve（4）Inside reset is installed Spring（3）, the trigger valve（4）Side be connected with safety plug（5）With spray boom interface（6）, and safety plug（5）Penetrability is passed through Trigger valve（4）, the safety plug（5）Positioned at spray boom interface（6）Top, and spray boom interface（6）Side be connected with spray boom （7）, the spray boom（7）Bottom be connected with flow divider（8）, and flow divider（8）Bottom be connected with nozzle（9）.

2. a kind of handle folding type fire-extinguishing device according to claim 1, it is characterised in that：The shell body（1） Be internally provided with carbon dioxide extinguishing agent.

3. a kind of handle folding type fire-extinguishing device according to claim 1, it is characterised in that：The suction pipe（2）With trigger valve （4）Connection.

4. a kind of handle folding type fire-extinguishing device according to claim 1, it is characterised in that：The folding handles（10）With handle Hand mounting seat（11）Connected by axis of rotation.

5. a kind of handle folding type fire-extinguishing device according to claim 1, it is characterised in that：The flow divider（8）With nozzle （9）It is threadably secured connection.