CN205287337U

CN205287337U - Throw formula fire extinguisher

Info

Publication number: CN205287337U
Application number: CN201620018482.8U
Authority: CN
Inventors: 潘筱璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-11
Filing date: 2016-01-11
Publication date: 2016-06-08
Anticipated expiration: 2026-01-11

Abstract

The utility model discloses a throw formula fire extinguisher, throw formula fire extinguisher includes bottle and bottle lid, the bottle is breakable bottle, the bottle lid sets up the top of bottle, the bottle includes: upper portion, middle part and lower part, the middle part is located between upper portion and the lower part, and with upper portion is connected with the lower part, the top on upper portion is provided with the opening, the opening with bottle lid sealing connection, between upper portion and the middle part be provided with the baffle between middle part and the lower part, the bottle adopts PET, PETG and/or PETE material preparation to form. The utility model provides a throw formula fire extinguisher is applicable to common conflagration type, fire extinguishing efficiency is high, the use is convenient.

Description

A kind of throw type fire extinguisher

Technical field

The utility model belongs to fire-fighting equipment and manufactures field, specifically, relates to a kind of throw type fire extinguisher.

Background technology

Along with warming of global climate, all there are various extreme weathers all over the world, forest fire has frequentlyOccur. Meanwhile, along with the development of China's economic society, the quick propelling of urbanization process, Urban FiresIncidence significantly increase, fire is increasing to socioeconomic destruction. That fire has become is more common,Endanger one of larger threat public security and major casualty of social development.

The kind of fire extinguisher is a lot, can be divided into by its move mode: portable and cart type; Go out by drivingThe power resources of fire agent can be divided into: gas bomb formula, pressure storage type, chemical equation; By filled fire extinguishingAgent can be divided into again: foam, dry powder, alkyl halide, carbon dioxide, clear water etc. Above-mentioned multiple fire extinguisherCut both ways, be applicable to different types of fire. The most conventional is dry powder extinguisher at present, Ji HusuoSome residential quarters, school, market, hospital etc. region is all equipped with dry powder extinguisher.

When making fire occur, ordinary person can fast, correctly use fire distinguisher, existingSome fire extinguishers are accomplished as far as possible to simplify the structure in the time manufacturing and designing, easy to useization. But, at needUse dry powder extinguisher to put out a fire operation constantly, first need to be mentioned apart from 5 meters of left sides of burning placeRight; Then selecting different open methods according to the dry powder extinguisher kind using. For example: if outerHanging pressure storage type, user should hold the unlatching drop handle on spray gun, another portable gas bomb on the other hand;If the unlatching of gas bomb is hand wheel type, outwards winding to counter clockwise direction, and be screwed into extreme higher position, immediatelyMention fire extinguisher; If built-in gas bomb or pressure storage type, operator should first will open upperSafety plug pull up, then hold jet hose front end spray nozzle part, another hand is depressed unlatching pressure handle,Opening fire extinguisher puts out a fire. In addition, also need to consider other factors such as wind direction.

Can find out it is only dry powder extinguisher one class, its using method is sufficient for ordinary personEnough complicated. In the time that fire occurs, people, in the mood such as nervous, to fear, were not subject to the general of trainingLogical personnel have no time at all, the fire extinguisher operation instruction of also can not concentrating one's energy to go again to read in detail. Most ofFire extinguisher will become ornaments, cannot put among the putting out of fire.

In order to overcome above-mentioned defect, need a kind of use simple, be adapted to common fire, can be by commonCorrect, the quick fire extinguisher using of the common people.

Utility model content

For the defect of the fire extinguisher existence providing in prior art is provided, the utility model provides oneUse the throw type fire extinguisher simple, fire-fighting efficiency is high.

According to a detailed description of the invention of the present utility model, provide a kind of throw type fire extinguisher, described throwingThe formula fire extinguisher of throwing comprises bottle and bottle cap; Described bottle is frangible bottle, and described bottle cap is arranged on described bottleThe top of body;

Described bottle comprises: upper, middle and lower; Described middle part between described top and bottom,And be connected with bottom with described top;

The top on described top is provided with opening, and described opening is connected with described bottle cap sealing;

Between described top and middle part, be provided with dividing plate between described middle part and bottom;

Described bottle adopts PET, PETG and/or PETE material to be prepared from.

According to a detailed description of the invention of the present utility model, described bottle cap adopt PET, PETG and/orPETE material is prepared from.

According to another detailed description of the invention of the present utility model, described bottle adopts blow moulding process oneBody formed.

According to another detailed description of the invention of the present utility model, between described opening and described bottle cap, arrangeThere is hermetically-sealed construction.

According to another detailed description of the invention of the present utility model, described dividing plate adopt PET, PETG and/Or PETE material is prepared from.

According to another detailed description of the invention of the present utility model, water is equipped with in described throw type fire extinguisher insideIt is extinguishing chemical.

The bottle of the throw type fire extinguisher that the utility model provides and bottle cap adopt PET, PETG and/orThe preparation of PETE material. PET, PETG and/or PETE material have outstanding thermoforming performance, pliabilityGood, anti-pressure ability strong and the plurality of advantages such as environmental protection and economy. What is more important, goes out as a kind of throw typeFirearm, bottle fragility prepared by PET, PETG and/or PETE material and explosion-proof are all very good,When extinguishing chemical discharges completely, can prevent fire extinguisher solve a case after fragment flash. In addition, due to fire extinguishingAgent is a kind of chemicals, therefore very high for the stability requirement of bottle, and PET, PETG and/orBottle anticorrosive property, antiultraviolet and shrinkage prepared by PETE material is all very superior.

Throw type fire extinguisher preparation technology that the utility model provides is simple, cost is low, be suitable for extensive lifeProduce; Sturdy and durable, easy-formation; Use simply, be applicable to common all kinds of fire.

Brief description of the drawings

By reading the detailed description that non-limiting example is done of doing with reference to the following drawings, this realityWill become more obvious by novel other features, objects and advantages:

A specific embodiment party of a kind of throw type fire extinguisher providing according to the utility model is providedThe structural representation of formula;

Another that a kind of throw type fire extinguisher of providing according to the utility model is provided specifically implementedThe structural representation of mode.

In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.

Detailed description of the invention

Disclosing below provides many different embodiment or example to be used for realizing difference of the present utility modelStructure. Of the present utility model open in order to simplify, hereinafter the parts to specific examples and setting are retouchedState. In addition, the utility model can be in different examples repeat reference numerals and/or letter. This repetitionTo be in order simplifying and object clearly, itself not indicate between discussed various embodiment and/or settingRelation. It should be noted that illustrated parts are not necessarily drawn in proportion in the accompanying drawings. The utility model is economizedOmit the description of known assemblies and treatment technology and technique to avoid unnecessarily limiting the utility model.

Referring to Fig. 1, Figure 1 shows that a tool of a kind of throw type fire extinguisher providing according to the utility modelThe structural representation of body embodiment. Described in this, throw type fire extinguisher comprises bottle 20 and bottle cap 10; DescribedBottle 20 is frangible bottle, and described bottle cap 10 is arranged on the top of described bottle 20. Described bottle cap 10 and instituteStating bottle 20 adopts clamping or is threaded.

Described bottle 20 comprises: top 21, middle part 22 and bottom 23; Described middle part 22 is positioned at described top21 and bottom 23 between, and be connected with bottom 23 with described top 21. The top on described top 21 arrangesHave opening, described opening and described bottle cap 10 are tightly connected.

In described top 21, middle part 22 and bottom 23, extinguishing chemical is housed respectively. Bottle 20 is divided into three portionsPoint, can prevent because Action of Gravity Field extinguishing chemical is all distributed in bottle 20 bottoms, when fire extinguishing, discharge notDisperse, improve fire extinguishing effect. For the extinguishing chemical that is stored in three parts is cut apart, on describedBetween portion 21 and middle part 22, be provided with dividing plate between described middle part 22 and bottom 23. Preferably, described everyPlate adopts PETG material to be prepared from. Wherein, PETG English name full name is Poly (ethyleneterephthalateco-1，4-cylclohexylenedimethyleneterephthalate)。

Time prepared by throw type fire extinguisher, from the opening on the top of bottle 20 to the interior filling extinguishing chemical of bottle 20,The steps include: that elder generation, to the filling extinguishing chemical in bottom 21, then arranges dividing plate; Middle part 22 filling fire extinguishings more afterwardsAgent, and then dividing plate is set; Finally at the filling extinguishing chemical in top 23. After all filling, by bottle cap10 sealings cover on bottle 20.

Described bottle 20 adopts PETG material to be prepared from. PETG is a kind of amorphism copolyesters, itsGoods highly transparent, suitable especially moulding heavy wall transparent article. Because bottle 20 is transparent, can obviously seeTo extinguishing chemical situation therein. Certainly,, if do not need it transparent, can in PETG, add itHis colored materials or at its outside pad pasting that covers. Although it is transparent material, due to its uvioresistantLine excellent performance, can protect its built-in extinguishing chemical can be because the factor such as illumination changes performance. In addition,This materials processing processability is splendid, can carry out according to designer's intention the design of arbitrary shape. EnergyThe various forming methods such as employing is extruded, injection moulding, blowing and plastic uptake.

Bottle 20 fragmentation rapidly in the time being subject to clashing into that adopts PETG material to prepare, makes its internal firefightingAgent is discharged completely; Meanwhile, its broken fragment can not flash, and can effectively prevent from user to causeInjury. Preferably, described bottle cap 10 also adopts PETG material to be prepared from.

In order to save production cost, simplify production stage, preferred, described bottle 20 adopts blow moldingTechnique is one-body molded.

For enhanced leaktightness effect, prevent extinguishing chemical leakage, preferred, at described opening and described bottle capBetween 10, be provided with hermetically-sealed construction. After filling extinguishing chemical in bottle 20, can first adopt hermetically-sealed constructionBy opening sealing, then adopt bottle cap 10 to seal. Can realize like this secondary seal, sealing effectiveness is better.Preferably, described hermetically-sealed construction can be the paper wood of the waterproof such as aluminium-foil paper, masking foil; Also can adopt PETGMaterial.

In order to improve fire-fighting efficiency, increase the scope of application of fire extinguisher, preferred, described throw type fire extinguishingWater-based extinguishing agent is equipped with in device inside.

Attractive in appearance in order to put, the outward appearance of the throw type fire extinguisher that the utility model provides can adopt cartoon shapedResemble, as shown in Figure 2. Due to the moulding superiority of PETG material, these cartoon characters are highly susceptible to realizing.

According to inventor's research repeatedly and repeatedly test and test known, the throwing that the utility model providesThrow formula fire extinguisher bottle 20 or bottle cap 10 except adopting PETG material, can also adopt that performance is close with itMaterial preparation, for example PET or PETE, can also adopt the various combinations of above-mentioned multiple material to realize.PET Chinese PET by name, chemical formula is-OCH2-CH2OCOC6H4CO-, EnglishLiterary fame: polyethyleneterephthalate; PETE Chinese PET by name.

The throw type fire extinguisher that the utility model provides is applied special friable material, adopts egg principle to make itUnder 30 kilograms of pressure and/or in 1 meter, there will not be fragmentation when the movement of falling object. Once and occur fieryFeelings, firmly drop into throw type fire extinguisher in fire and get final product moment fragmentation, and in bottle, extinguishing chemical can flow out rapidlyRealize fire-extinguishing function concurrently. Because this throw type fire extinguisher adopts environment-friendly materials preparation, the therefore appearance after its fragmentationDevice fragment, can process as family domestic garbage simply.

Although describe in detail about example embodiment and advantage thereof, be to be understood that and do not departing from this practicalityIn the situation of the protection domain that novel spirit and claims limit, can enter these embodimentThe various variations of row, substitutions and modifications. For other examples, those of ordinary skill in the art should be easyUnderstand in keeping in the utility model protection domain, the order of processing step can change.

Claims

1. a throw type fire extinguisher, is characterized in that, described throw type fire extinguisher comprises bottle and bottle cap;Described bottle is frangible bottle, and described bottle cap is arranged on the top of described bottle;

Described bottle adopts PET, PETG and/or PETE material to be prepared from.

2. throw type fire extinguisher according to claim 1, is characterized in that, described bottle cap employing PET,PETG and/or PETE material are prepared from.

3. throw type fire extinguisher according to claim 1, is characterized in that, described bottle adopts and blowsMolded technique is one-body molded.

4. throw type fire extinguisher according to claim 1, is characterized in that, described opening with described inBetween bottle cap, be provided with hermetically-sealed construction.

5. throw type fire extinguisher according to claim 1, is characterized in that, described dividing plate employing PET,PETG and/or PETE material are prepared from.

6. throw type fire extinguisher according to claim 1, is characterized in that, described throw type fire extinguishingWater-based extinguishing agent is equipped with in device inside.