CN220309642U - Multifunctional water gun - Google Patents

Abstract

The utility model discloses a multifunctional water gun which comprises a gun handle, a gun body, an anti-collision head and a water pipe connector, wherein one side of the outer part of the gun body is fixedly provided with a connecting part, one end of the connecting part is connected with a spray head, the outer part of the spray head is movably provided with the anti-collision head, the inner part of the spray head is fixedly provided with a support, the center of the support is movably provided with a connecting shaft, a rotating wheel is fixedly arranged on the connecting shaft, the surface of the outer part of the spray head is provided with external threads, the inner part of the anti-collision head is provided with internal threads, the external threads are meshed with the internal threads.

Description

Multifunctional water gun

Technical Field

The utility model relates to the technical field of fire-fighting lances, in particular to a multifunctional lance.

Background

Fire-fighting lance: is a fire-extinguishing water jetting tool, and when the fire-extinguishing water jetting tool is connected with a water hose, dense and rich water flow can be jetted. The jet flow type water jet has the advantages of long jet range, large water quantity and the like, and can be divided into: a direct current water gun, a spray water gun, a multipurpose water gun and the like. The common water gun is a direct current and spray water gun, the current fire-fighting water gun has single function, only aims at extinguishing fire, but is a multi-aspect disaster, the task of a firefighter is not limited to extinguishing fire and extinguishing fire sources, but ensures personnel safety of personnel in the fire and life safety of the firefighter when extinguishing the fire on the premise of ensuring that fire spread is reduced as much as possible.

At present, as described in patent publication number CN106669081A, the front end of a fire-fighting main pipe is provided with a detachable water gun nozzle, and the bottom of the front end of the fire-fighting main pipe is fixedly connected with a handle. Also comprises a gas gun tube and a support column which are parallel to the fire main tube. The fire-fighting main pipe and the gun pipe are connected through the support column reinforcement. A booster tube is arranged between the fire main tube and the gun tube. The side face of the tail end of the fire-fighting main pipe is provided with a valve capable of adjusting water flow. The front end of the air gun tube is sealed, and the top of the tail end of the air gun tube is provided with a flow valve capable of adjusting air flow. The inner side of the air gun tube is communicated with the fire-fighting main tube through a booster tube, and the input end position of the booster tube is positioned between the flow valve and the front end of the air gun tube. The inside of the booster tube is provided with a one-way air valve for preventing water flow from entering the air gun tube. The upper part of the gas gun tube is connected with an anti-choking mask through a gas pipeline, a pressure reducing device is arranged in the gas pipeline between the anti-choking mask and the gas gun tube, and when the fire gun is used, dense smoke on the face of a firefighter can be dispersed through the anti-choking mask, so that the fire can be conveniently observed, the choking is prevented, but the water gun can solve the choking prevention effect, but for a plurality of complex fire fields, firefighters are required to carry different kinds of gun heads, and therefore, a plurality of spray heads are required to be converted into a complex and laborious mode.

Disclosure of Invention

The utility model aims to provide a multifunctional water gun to solve the problem that for a plurality of complex fire fields, firefighters are required to carry different types of gun heads, so that a plurality of spray heads are difficult and labor-consuming to convert.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multifunctional water gun, includes stock, rifle body, anticollision head and water pipe connection, one side of rifle body outside is fixed with connecting portion, the one end of connecting portion is connected with the shower nozzle, the outside activity of shower nozzle is provided with the anticollision head, the inside of shower nozzle is fixed with the support, the center activity of support is provided with the connecting axle, be fixed with the swiveling wheel on the connecting axle, the outside surface of shower nozzle is provided with the external screw thread, the inside of anticollision head is provided with the internal screw thread, external screw thread and internal screw thread intermeshing, through the flow of water, and then make the swiveling wheel rotate, and the swiveling wheel breaks up the atomizing with the water column when high-speed rotation, when needs switch the water column, through rotating the anticollision head, the inside of anticollision head and the outside contact of swiveling wheel to prevent the swiveling wheel to rotate, thereby the rivers will become the water column.

Preferably, the bottom of body of a gun bottom is fixed with the stock, be provided with multiunit arc wall on the stock, through being provided with the stock, the stock adopts ergonomic handle, and the operation of being convenient for holds the direction, and but the single person operation of squirt lightens scene personnel transportation, command pressure by a wide margin.

Preferably, the inside activity of rifle body is provided with the regulating spindle, be fixed with the spheroid in the regulating spindle, seted up the water channel in the spheroid, the regulating spindle passes the rifle body and is fixed with switch handle, and the squirt adopts the switch handle of horseshoe shape, is convenient for open and close rivers, and this squirt still adapts to in the poor environment of stability such as roof, slope, elevating car, and the squirt recoil is less simultaneously.

Preferably, the other end outside the gun body is connected with a water pipe interface, a clamping piece is welded outside the water pipe interface, and a plurality of groups of clamping pieces are arranged on the water pipe interface.

Preferably, the outside of crashproof head is provided with the strengthening rib, the strengthening rib is provided with the multiunit in the outside of crashproof head, the strengthening rib evenly arranges the outside of crashproof head.

Preferably, the cross section of the water pipe connector is circular, and the cross section of the gun body is also circular.

Compared with the prior art, the utility model has the beneficial effects that: this multi-functional squirt is rational in infrastructure, has the squirt and changes between water column and water smoke to can not carry in the poor environment of stability such as multiple shower nozzle adaptation roof, slope, lifting car, the less advantage of squirt recoil simultaneously:

(1) Through being provided with crashproof head, shower nozzle, connecting portion, the swiveling wheel, connecting axle and support have realized that the squirt can be automatic between spray post and water smoke, and then the fireman need not carry multiple shower nozzle, and therefore, during the use, through being fixed with the support in the inside of shower nozzle, the activity is provided with the connecting axle between the support, the outside of connecting axle is provided with the swiveling wheel, flow through water, and then make the swiveling wheel rotate, the swiveling wheel breaks up the atomizing with the water column when high-speed rotation, when needs switch the water column, through rotating crashproof head, the inside of crashproof head and swiveling wheel external contact, thereby prevent the swiveling wheel to rotate, thereby the rivers will become the water column, thereby realized that the squirt changes between water column and water smoke, thereby can carry multiple shower nozzle without the fireman.

(2) Through being provided with the stock, the stock adopts the ergonomic handle, and the operation of being convenient for holds the direction, and but the single person operation of squirt lightens on-the-spot personnel transportation and command pressure by a wide margin.

(3) The water gun adopts the horseshoe-shaped switch handle, so that water flow is conveniently opened and closed, the water gun is also suitable for environments with poor stability such as roofs, slopes, lifting vehicles and the like, and the recoil of the water gun is small.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of an elevation half-section structure of the present utility model;

FIG. 3 is a schematic diagram of a left side view of the present utility model;

fig. 4 is a right side view of the present utility model.

In the figure: 1. gun handle; 2. a gun body; 3. an anti-collision head; 4. a spray head; 5. a connection part; 6. a switch handle; 7. an adjusting shaft; 8. a water pipe interface; 9. a clamping piece; 10. a sphere; 11. a rotating wheel; 12. a connecting shaft; 13. and (3) a bracket.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the multifunctional water gun comprises a gun handle 1, a gun body 2, an anti-collision head 3 and a water pipe connector 8, wherein one side of the outer part of the gun body 2 is fixedly provided with a connecting part 5, one end of the connecting part 5 is connected with a spray head 4, the outer part of the spray head 4 is movably provided with the anti-collision head 3, the inner part of the spray head 4 is fixedly provided with a bracket 13, the center of the bracket 13 is movably provided with a connecting shaft 12, the connecting shaft 12 is fixedly provided with a rotary wheel 11, the outer surface of the spray head 4 is provided with external threads, the inner part of the anti-collision head 3 is provided with internal threads, and the external threads are meshed with the internal threads;

through being fixed with support 13 in shower nozzle 4, the activity is provided with connecting axle 12 between support 13, the outside of connecting axle 12 is provided with swiveling wheel 11, through the flow of water, and then make swiveling wheel 11 rotate, swiveling wheel 11 is when high-speed rotation, break up the water column atomizing, when needs switch water column, through rotating crashproof head 3, crashproof head 3's inside and swiveling wheel 11 outside contact, thereby prevent swiveling wheel 11 to rotate, thereby the rivers will become the water column, thereby realized that the squirt changes between water column and water smoke, thereby can not carry multiple shower nozzle with the fireman;

the bottom of the gun body 2 is fixedly provided with a gun handle 1, a plurality of groups of arc-shaped grooves are arranged on the gun handle 1, an adjusting shaft 7 is movably arranged in the gun body 2, a ball body 10 is fixed in the adjusting shaft 7, a water through groove is arranged in the ball body 10, and the adjusting shaft 7 penetrates through the gun body 2 and is fixedly provided with a switch handle 6

The water gun adopts the horseshoe-shaped switch handle 6, so that water flow is conveniently opened and closed, the water gun is also suitable for environments with poor stability such as roofs, slopes, lifting vehicles and the like, and the recoil of the water gun is small;

the other end of the outside of the gun body 2 is connected with a water pipe connector 8, clamping pieces 9 are welded on the outside of the water pipe connector 8, a plurality of groups of clamping pieces 9 are arranged on the water pipe connector 8 and are connected with a water pipe through the water pipe connector 8, the clamping pieces 9 are clamped with the water pipe connector for fixing, then a ball body 10 is rotated by breaking a switch handle 6, a water gun is opened, water is sprayed out, reinforcing ribs are arranged on the outside of an anti-collision head 3 and play a role of reinforcing the anti-collision head 3, a plurality of groups of reinforcing ribs are arranged on the outside of the anti-collision head 3, the reinforcing ribs are uniformly arranged on the outside of the anti-collision head 3, the section of the water pipe connector 8 is circular, and the section of the gun body 2 is also circular;

the gun handle 1 is arranged, and the gun handle 1 adopts an ergonomic handle, so that the operation is convenient, the direction is grasped, and the water gun can be operated by a single person, so that the transportation and command pressure of field personnel is greatly reduced;

this embodiment is when using, through water pipe connection 8 and water piping connection, and fastener 9 and water piping connection department joint, then through breaking off switch handle 6 with fingers and thumb, make spheroid 10 rotate, and then open the squirt, thereby water will blowout, flow through water, and then make swiveling wheel 11 rotate, swiveling wheel 11 breaks up the water column atomizing in the time of high-speed rotation, when needs switch the water column, through rotating crashproof head 3, crashproof head 3's inside and swiveling wheel 11 external contact, thereby prevent swiveling wheel 11 and rotate, thereby the rivers will become the water column, thereby realized that the squirt changes between water column and water smoke, thereby can not carry multiple shower nozzle with the fire fighter, and through being provided with gun handle 1, gun handle 1 adopts the ergonomic handle, the operation of being convenient for, the direction of holding, and the squirt can single person operation, alleviate on-the-site personnel transportation, command pressure, this squirt adopts horseshoe-shaped switch handle 6, the rivers of being convenient for, and this squirt still adapts to roof, slope, in the poor environment of stability such as lifting car, simultaneously the recoil is less.

Claims (6)

1. A multifunctional water gun, which is characterized in that: including stock (1), rifle body (2), anticollision head (3) and water pipe connection (8), one side of rifle body (2) outside is fixed with connecting portion (5), the one end of connecting portion (5) is connected with shower nozzle (4), shower nozzle (4) outside activity is provided with anticollision head (3), the inside of shower nozzle (4) is fixed with support (13), the center activity of support (13) is provided with connecting axle (12), be fixed with swiveling wheel (11) on connecting axle (12), the outside surface of shower nozzle (4) is provided with the external screw thread, the inside of anticollision head (3) is provided with the internal screw thread, external screw thread and internal screw thread intermeshing.

2. A multi-functional water gun according to claim 1, wherein: the gun is characterized in that a gun handle (1) is fixed at the bottom of the gun body (2), and a plurality of groups of arc grooves are formed in the gun handle (1).

3. A multi-functional water gun according to claim 1, wherein: the automatic gun is characterized in that an adjusting shaft (7) is movably arranged in the gun body (2), a ball body (10) is fixed in the adjusting shaft (7), a water through groove is formed in the ball body (10), and the adjusting shaft (7) penetrates through the gun body (2) and is fixedly provided with a switch handle (6).

4. A multi-functional water gun according to claim 1, wherein: the gun is characterized in that the other end of the exterior of the gun body (2) is connected with a water pipe connector (8), a clamping piece (9) is welded outside the water pipe connector (8), and a plurality of groups of clamping pieces (9) are arranged on the water pipe connector (8).

5. A multi-functional water gun according to claim 1, wherein: the anti-collision head (3) is externally provided with reinforcing ribs, a plurality of groups of reinforcing ribs are arranged outside the anti-collision head (3), and the reinforcing ribs are uniformly arranged outside the anti-collision head (3).

6. A multi-functional water gun according to claim 4, wherein: the cross section of the water pipe connector (8) is circular, and the cross section of the gun body (2) is also circular.