CN208756837U - A kind of water base extinguisher that can be sprayed on a large scale - Google Patents

Abstract

The utility model discloses the water base extinguishers that one kind can spray on a large scale, belong to fire extinguisher field, a kind of water base extinguisher that can be sprayed on a large scale, including water base extinguisher ontology, the upper end of water base extinguisher ontology is connected with handle and spray head, three-limb tube is fixedly connected on spray head, three-limb tube is fixedly connected with hose far from one end of spray head, the lower end of hose is fixedly connected with injection round tube, the lower end of injection round tube is fixedly connected with jet cover, the lower end of three-limb tube is fixedly connected with injection square tube, hose, square tube and spray head is sprayed to be interconnected by three-limb tube, multiple equally distributed injector heads are fixedly connected in injection square tube, side wall of the one end of injector head through injection square tube, and the inside for spraying square tube is in communication with the outside by injector head, reinforcing ring is fixedly connected between injector head and injection square tube, it can It is easy to be sprayed on a large scale to realize, is easy to promote fire-fighting efficiency, reduces the harm of fire.

Description

A kind of water base extinguisher that can be sprayed on a large scale

Technical field

The utility model relates to fire extinguisher field, the water base extinguisher that can be sprayed on a large scale more specifically to one kind.

Background technique

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 the place of fire may occur, filling in different types of fire extinguisher Ingredient it is different, be aim at different fire rise thus set.

Influencing lesser fire extinguisher to ambient enviroment or article is carbon dioxide extinguisher or water base extinguisher, wherein relatively pacifying Complete is water base extinguisher, and general this fire extinguisher only has a spray head, when the fire for encountering larger area and is closer When, it is difficult quickly to extinguish the blaze, fire can be spread when serious, cause biggish harm.

Utility model content

1. technical problems to be solved

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide the water that one kind can spray on a large scale Base fire extinguisher, it may be implemented to be easy to be sprayed on a large scale, is easy to promote fire-fighting efficiency, reduce the harm of fire.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of water base extinguisher that can be sprayed on a large scale, including water base extinguisher ontology, the water base extinguisher ontology Upper end is connected with handle and spray head, three-limb tube is fixedly connected on the spray head, the three-limb tube is far from spray head One end is fixedly connected with hose, and the lower end of the hose is fixedly connected with injection round tube, and the lower end of the injection round tube is fixed to be connected It is connected to jet cover, the lower end of the three-limb tube is fixedly connected with injection square tube, and the hose, injection square tube and spray head pass through Three-limb tube is interconnected, and is fixedly connected with multiple equally distributed injector heads in the injection square tube, the injector head One end is through the side wall for spraying square tube, and the inside for spraying square tube is in communication with the outside by injector head, the injector head and injection Reinforcing ring is fixedly connected between square tube, and reinforcing ring is located at the outside of injection square tube, is fixedly connected on the injection round tube Multiple matched sealing cover, the sealing cover lid connect on injector head one by one with multiple injector heads, fixed in the reinforcing ring to connect Be connected to magnet ring, the iron hoop to match with magnet ring be fixedly connected in the sealing cover, it may be implemented to be easy on a large scale into Row injection, is easy to promote fire-fighting efficiency, reduces the harm of fire.

Further, multiple elasticity insurance nooses are socketed on the water base extinguisher ontology and injection round tube, can made close Capping is not easy to fall off from injector head.

Further, the lower end of the water base extinguisher ontology is fixedly connected with protective plate, and protective plate is located at handle Underface, is fixedly connected with handle on the protective plate, and one hand presses handle when use, and another hand can hold handle, will Fire extinguisher horizontal aligument fire source, protective plate can protecting hand do not injured by fire source.

Further, the injector head has chamfering far from one end edge of injection square tube, is easy to cover sealing cover Injector head.

Further, it is interference fit between the sealing cover and injector head, matching between sealing cover and injector head can be made Close it is closer, it is not easily to fall off.

Further, the surface of the protective plate and handle is coated with fluorescence coating, and when insufficient light is easy to find, and is not easy It is tripped by protective plate or handle.

3. beneficial effect

Compared with the prior art, utility model has the advantages that

(1) this programme may be implemented to be easy to be sprayed on a large scale, be easy to promote fire-fighting efficiency, reduce the harm of fire.

(2) water base extinguisher ontology and injection round tube on be socketed with it is multiple elasticity insurance nooses, can make sealing cover be not easy from It falls off on injector head.

(3) lower end of water base extinguisher ontology is fixedly connected with protective plate, and protective plate is located at the underface of handle, protection It is fixedly connected with handle on plate, one hand presses handle when use, and another hand can hold handle, by fire extinguisher horizontal aligument fire Source, protective plate can protecting hand do not injured by fire source.

(4) injector head has chamfering far from one end edge of injection square tube, is easy to sealing cover covering injector head.

(5) it is interference fit between sealing cover and injector head, the cooperation between sealing cover and injector head can be made closer, no It is easy to fall off.

(6) surface of protective plate and handle is coated with fluorescence coating, and when insufficient light is easy to find, and be not easy by protective plate or Handle trips.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the semi-cutaway of the utility model；

Fig. 3 is structural schematic diagram at A in Fig. 2；

Fig. 4 is the bottom view of the utility model；

Fig. 5 is that the utility model sprays the schematic diagram used on a large scale；

Fig. 6 commonly sprays for the utility model uses schematic diagram.

Figure label explanation:

1 water base extinguisher ontology, 2 handles, 3 spray heads, 4 three-limb tubes, 5 hoses, 6 injection square tubes, 7 jet covers, 8 injections Head, 9 reinforcing rings, 10 magnet rings, 11 sealing covers, 12 iron hoops, 13 elasticity insurance nooses, 14 protective plates, 15 handles, 16 injection circles Pipe.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole Embodiment, based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work Every other embodiment obtained；It fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " top/bottom end " etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh , it is not understood to indicate or imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.

Embodiment 1:

Please refer to Fig. 1-4, a kind of water base extinguisher that can be sprayed on a large scale, including water base extinguisher ontology 1, water base fire extinguishing The upper end of device ontology 1 is connected with handle 2 and spray head 3, and three-limb tube 4 is fixedly connected on spray head 3, and three-limb tube 4 is separate One end of spray head 3 is fixedly connected with hose 5, and the lower end of hose 5 is fixedly connected with injection round tube 16, injection round tube 16 be hard every The lower end of hot material, the direction of when injection easily controllable injection, injection round tube 16 is fixedly connected with jet cover 7, three-limb tube 4 Lower end be fixedly connected with injection square tube 6, hose 5, injection square tube 6 and spray head 3 by three-limb tube 4 be interconnected, spray Multiple equally distributed injector heads 8 are fixedly connected in square tube 6, one end of injector head 8 is sprayed through the side wall for spraying square tube 6 The inside for penetrating square tube 6 is in communication with the outside by injector head 8, is fixedly connected with reinforcing ring 9 between injector head 8 and injection square tube 6, and Reinforcing ring 9 is located at the outside of injection square tube 6, can increase intensity, keep injector head 8 not easily to fall off, sprays and is fixedly connected on round tube 16 There is multiple and multiple injector heads 8 matched sealing cover 11 one by one, sealing cover 11 can be rubber material, and the lid of sealing cover 11, which connects, to be sprayed On first 8, it is fixedly connected with magnet ring 10 in reinforcing ring 9, the iron hoop to match with magnet ring 10 is fixedly connected in sealing cover 11 12, the cooperation between sealing cover 11 and injector head 8 can be made closer, be socketed on water base extinguisher ontology 1 and injection round tube 16 Multiple elasticity insurance nooses 13, can make sealing cover 11 be not easy to fall off from injector head 8, the one end of injector head 8 far from injection square tube 6 Edge has chamfering, is easy to covering sealing cover 11 into injector head 8, is interference fit between sealing cover 11 and injector head 8, can make Cooperation between sealing cover 11 and injector head 8 is closer, not easily to fall off.

Fig. 4 and Fig. 6 are please referred to, the lower end of water base extinguisher ontology 1 is fixedly connected with protective plate 14, and protective plate 14 is located at The underface of handle 2, is fixedly connected with handle 15 on protective plate 14, and one hand presses handle 2 when use, and another hand can be held Handle 15, by fire extinguisher horizontal aligument fire source, protective plate 14 can protecting hand do not injured by fire source, the table of protective plate 14 and handle 15 Face is coated with fluorescence coating, and when insufficient light is easy to find, and is not easy to be tripped by protective plate 14 or handle 15.

When not needing to spray on a large scale referring to Fig. 6, a hand presses handle 2 when using, another hand can hold handle Hand 15, by fire extinguisher horizontal aligument fire source, protective plate 14 can protecting hand do not injured by fire source, please join when needing a wide range of injection Fig. 5 is read, elasticity insurance noose 13 is removed, firmly injection round tube 16 is pulled open, so that sealing cover 11 is detached from injector head 8, presses at this time Handle 2, due to the effect of three-limb tube 4, the water based fire suppressant in water base extinguisher ontology 1 not only can be from jet cover 7 It ejects, can also be ejected from multiple injector heads 8, increase the range of injection.

It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model It is interior.

Claims (6)

1. the water base extinguisher that one kind can spray on a large scale, including water base extinguisher ontology (1), the water base extinguisher ontology (1) upper end is connected with handle (2) and spray head (3), it is characterised in that: is fixedly connected with three-limb tube on the spray head (3) (4), the three-limb tube (4) is fixedly connected with hose (5) far from the one end of spray head (3), and the lower end of the hose (5) is fixed It is connected with injection round tube (16), the lower end of injection round tube (16) is fixedly connected with jet cover (7), the three-limb tube (4) lower end is fixedly connected with injection square tube (6), and the hose (5), injection square tube (6) and spray head (3) pass through three-limb tube (4) it is interconnected, multiple equally distributed injector heads (8), the injector head (8) is fixedly connected on the injection square tube (6) One end through the side wall of injection square tube (6), and the inside for spraying square tube (6) is in communication with the outside by injector head (8), the spray It penetrates between head (8) and injection square tube (6) and is fixedly connected with reinforcing ring (9), and reinforcing ring (9) is located at the outside of injection square tube (6), Multiple and multiple injector heads (8) matched sealing cover (11) one by one, the sealing are fixedly connected on the injection round tube (16) Lid (11) lid connects on injector head (8), is fixedly connected with magnet ring (10) in the reinforcing ring (9), in the sealing cover (11) It is fixedly connected with the iron hoop (12) to match with magnet ring (10).

2. the water base extinguisher that one kind according to claim 1 can spray on a large scale, it is characterised in that: the water base fire extinguishing Multiple elasticity insurances noose (13) are socketed on device ontology (1) and injection round tube (16).

3. the water base extinguisher that one kind according to claim 1 can spray on a large scale, it is characterised in that: the water base fire extinguishing The lower end of device ontology (1) is fixedly connected with protective plate (14), and protective plate (14) is located at the underface of handle (2), the protection Handle (15) are fixedly connected on plate (14).

4. the water base extinguisher that one kind according to claim 1 can spray on a large scale, it is characterised in that: the injector head (8) one end edge far from injection square tube (6) has chamfering.

5. the water base extinguisher that one kind according to claim 1 can spray on a large scale, it is characterised in that: the sealing cover It (11) is interference fit between injector head (8).

6. the water base extinguisher that one kind according to claim 3 can spray on a large scale, it is characterised in that: the protective plate (14) and the surface of handle (15) is coated with fluorescence coating.