CN218485045U - Multifunctional water gun - Google Patents

Abstract

The utility model discloses a multifunctional water gun, which relates to the technical field of fire fighting. Including pipe connection base, squirt main part, squirt shower nozzle, the pipe connection base sets up the water inlet department in the squirt main part, the squirt shower nozzle sets up the water outlet department in the squirt main part, be equipped with first connecting pipe mouth and the second connecting pipe mouth on the pipe connection base, first connecting pipe mouth and the second connecting pipe mouth all communicate the water inlet. The utility model discloses a multifunctional water gun, foam pipe and high-pressure water pipe are connected simultaneously to the squirt rifle head, and the squirt rifle head can correspond blowout foam or water according to the demand to increase the squirt suitability.

Description

Multifunctional water gun

Technical Field

The utility model relates to a fire control technical field especially relates to a multifunctional water gun.

Background

The existing fire-fighting water gun on the market can not be used for multiple purposes; when fire fighting personnel deal with different types of fire, the water gun needs to be replaced correspondingly, the operation is troublesome, and the time for fighting fire is wasted.

Chinese utility model with patent application number cn201721695696.X discloses a multi-purpose fire-fighting lance for fire control, including the rubber coat, rubber coat one side is provided with the squirt jet, squirt jet one side is provided with the foam jet. The squirt jet is used for the water spray, and the foam jet is used for the blowout foam for this utility model device integrate the degree and be reduced, and the manufacturing personnel still need make two squirt rifle heads when making this utility model device moreover, have increased material cost and manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional water gun, foam pipe and high pressure water pipe are connected simultaneously to the squirt rifle head, and the squirt rifle head can correspond blowout foam or water according to the demand to increase the squirt suitability, be used for solving above-mentioned technical problem.

The utility model provides a technical scheme of above-mentioned problem is: the utility model provides a multifunctional water gun, includes pipe connection base, squirt main part, squirt shower nozzle, the pipe connection base sets up the water inlet department in the squirt main part, the squirt shower nozzle sets up the water outlet department in the squirt main part, be equipped with first connecting pipe mouth and second connecting pipe mouth on the pipe connection base, first connecting pipe mouth and second connecting pipe mouth all communicate the water inlet.

Furthermore, a first injection area for injecting the foam flow, a second injection area for injecting the water flow in a columnar shape and a third injection area for injecting the water flow in a shower shape are arranged on the water gun nozzle.

Further, first injection district, second injection district, third injection district encircle to set up in the up end department of squirt shower nozzle, just the squirt shower nozzle is rotationally installed at the water outlet department of squirt main part.

Furthermore, the first spraying area, the second spraying area, the third spraying area and the water outlet are all set to be fan-shaped, and the first spraying area, the second spraying area, the third spraying area and the water outlet are the same in size.

Furthermore, a first valve is arranged on the first connecting pipe opening, and a second valve is arranged on the second connecting pipe opening.

Furthermore, a flow regulating valve for regulating the spraying speed of water or foam is also arranged on the water gun main body.

Further, the water gun further comprises a flow meter which is arranged at the water gun body and used for detecting the flow of the fluid.

Furthermore, the water gun also comprises holding handles symmetrically arranged on two sides of the water gun main body.

The utility model discloses a multifunctional water gun, beneficial effect as follows:

first, the utility model discloses a squirt main part is single spout formula squirt, just two kinds of fire extinguishing agent pipeline are communicate respectively to the first connecting orifice of squirt main part accessible and second connecting orifice, and the fire fighter of putting out a fire just can select output foam or water according to the scene of a fire condition to effectively put out a fire.

The second, foam and water are all spout through a squirt main part, and the user only need revolve the squirt shower nozzle soon to and open first valve or second valve, just can make the squirt correspond blowout foam or water, especially when squirt blowout foam, the position of first injection district switch-on delivery port can be revolved soon to the squirt shower nozzle, guarantees the validity that the foam was put out a fire to the at utmost.

Thirdly, the shape size homogeneous phase of first injection district, second injection district, third injection district, delivery port, adaptation degree between squirt shower nozzle and the squirt main part is high, avoids fire-fighting foam or water to spill or spout from the injection district blowout port that does not correspond with it, reduces fire extinguishing efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are illustrative of some, but not all embodiments of the invention. To a person skilled in the art, without inventive effort, other figures can be derived from these figures.

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic structural view of an upper end surface of a water gun nozzle according to an embodiment of the present invention;

the water gun comprises a pipeline connecting base 1, a water gun main body 2, a water gun spray head 3, a water inlet 4, a water outlet 5, a first connecting pipe orifice 6, a second connecting pipe orifice 7, a first spraying area 8, a second spraying area 9, a third spraying area 10, a first valve 11, a second valve 12, a flow regulating valve 13, a flow meter 14 and a holding handle 15.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a" \8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Referring to fig. 1 and 2, the utility model discloses a multifunctional water gun of embodiment, including pipe connection base 1, squirt main part 2, squirt shower nozzle 3, the rigid coupling of pipe connection base 1 is in water inlet 4 department of squirt main part 2, and the bottom an organic whole of pipe connection base 1 is provided with first connecting pipe mouth 6 and second connecting pipe mouth 7, and squirt shower nozzle 3 covers closes 5 end departments in the delivery port of squirt main part 2. When the pipeline connecting base 1 and the water gun main body 2 are fixedly connected, the first connecting pipe orifice 6 and the second connecting pipe orifice 7 are both communicated with the water inlet 4 of the water gun main body 2, the foam conveying pipeline is fixedly sleeved at the position of the first connecting pipe orifice 6, and the high-pressure water pipe is fixedly sleeved at the position of the second connecting pipe orifice 7.

Further, a first valve 11 is arranged at the first connecting pipe orifice 6, a second valve 12 is arranged at the second connecting pipe orifice 7, the first valve 11 is used for controlling the open-close state of the first connecting pipe orifice 6, and the second valve 12 is used for controlling the open-close state of the second connecting pipe orifice 7.

The first valve 11 and the second valve 12 may be manually controlled valves or may be electrically controlled valves.

When the water gun device is used, a user can selectively open the first valve 11 or the second valve 12 or alternatively open the first valve 11 and the second valve 12 according to the fire condition, so that the water gun device can spray fire extinguishing foam or high-pressure water according to the requirement to extinguish fire with high efficiency.

In this embodiment, the water outlet 5 of the water gun main body 2 can spray both foam and water column.

In other embodiments, a first injection area 8, a second injection area 9 and a third injection area 10 are arranged on the upper end surface of the water gun nozzle 3; the inner wall of the first spraying area 8 is provided with a corrosion-resistant layer for spraying foam and preventing the foam from corroding the water gun body; the second spraying area 9 is a fan-shaped opening and is used for single-strand spraying of the high-pressure water column; the third injection region 10 is a fan-shaped region formed by combining a plurality of injection holes for injecting a plurality of high-pressure water. The first spraying area 8, the second spraying area 9 and the third spraying area 10 are all the same as the water outlet 5 in shape and size.

When the conflagration in the face of different degree types, the fire fighter can come rotatory squirt shower nozzle 3 according to conflagration intensity and comburent kind, makes the delivery port 5 of squirt main part 2 with first injection district 8 or with second injection district 9 or with third injection district 10 butt joint intercommunication, makes squirt main part 2 correspond blowout foam or water column or water bloom for the high efficiency is put out a fire, and the material of sparingly putting out a fire, reduce cost.

In other embodiments, the water gun body 2 is further provided with a flow regulating valve 13 and a flow meter 14; the flow regulating valve 13 can be used for the fire fighter to regulate the water outlet quantity of the water gun in real time so as to save resources; the flow meter 14 is used to accumulate the total amount of foam or water sprayed from the water gun body 2, so as to facilitate the firemen to judge the remaining total amount of foam extinguishing agent or the remaining water in the fire fighting truck in real time.

In addition, the water gun main body 2 is symmetrically and fixedly provided with holding handles 15, so that fire fighters can conveniently hold the water gun main body 2 and operate the water gun to extinguish fire.

Where not mentioned above, all are applicable to the prior art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (8)

1. The utility model provides a multifunctional water gun, its characterized in that, includes pipe connection base (1), squirt main part (2), squirt shower nozzle (3), pipe connection base (1) sets up water inlet (4) department in squirt main part (2), squirt shower nozzle (3) set up delivery port (5) department in squirt main part (2), be equipped with first connecting pipe mouth (6) and second connecting pipe mouth (7) on pipe connection base (1), first connecting pipe mouth (6) and second connecting pipe mouth (7) all communicate water inlet (4).

2. A multi-functional water gun as claimed in claim 1, characterized in that said water gun nozzle (3) is provided with a first injection zone (8) for injecting a foam stream, a second injection zone (9) for injecting a single water stream, and a third injection zone (10) for injecting a plurality of water streams.

3. A multi-functional water gun as claimed in claim 2, characterized in that said first injection area (8), said second injection area (9) and said third injection area (10) are disposed around the upper end surface of the water gun nozzle (3), and said water gun nozzle (3) is rotatably mounted at the water outlet (5) of the water gun body (2).

4. A multifunctional water gun as claimed in claim 3, wherein said first injection area (8), said second injection area (9), said third injection area (10), and said water outlet (5) are all fan-shaped, and the size of said first injection area (8), said second injection area (9), said third injection area (10), and said water outlet (5) are the same.

5. A multi-functional water gun as claimed in claim 1, wherein said first connection nozzle (6) is provided with a first valve (11) and said second connection nozzle (7) is provided with a second valve (12).

6. A multi-functional water gun as claimed in claim 1, wherein said main body (2) is further provided with a flow control valve (13) for adjusting the speed of spraying water or foam.

7. A multi-functional water gun as claimed in claim 1, further comprising a flow meter (14) mounted at the gun body (2) for detecting fluid flow.

8. A multi-functional water gun as claimed in claim 1, further including grip handles (15) symmetrically disposed on either side of the gun body (2).

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