CN219167592U - Fire control shower nozzle of adjustable water spray mode - Google Patents

Abstract

The utility model discloses a fire-fighting nozzle capable of adjusting a water spraying mode, and provides a fire-fighting nozzle capable of conveniently adjusting the water spraying size and the water spraying mode according to the fire disaster, which comprises a main body, wherein connecting pipes are fixedly connected to two sides of the main body, one end of each connecting pipe is movably connected with an auxiliary nozzle, one side of each auxiliary nozzle is provided with a water flow hole, the outer part of each auxiliary nozzle is rotatably connected with a connecting shaft through a bearing, one end of each connecting shaft is fixedly connected with a fixing rod, the fixing rods are fixed on the upper part of the main body, one end of each main body is provided with a socket, a water column nozzle is inserted into the socket, one end of each socket is also provided with a shower nozzle, and the physical consumption of fire fighters is reduced through the operation mode of the fire-fighting nozzle by fire fighters. The utility model is applied to the technical field of fire-fighting spray heads.

Description

Fire control shower nozzle of adjustable water spray mode

Technical Field

The utility model relates to the technical field of fire-fighting spray heads, in particular to a fire-fighting spray head capable of adjusting a water spray mode.

Background

The fire-fighting spray heads are very important parts in fire-fighting equipment, are generally handheld, and although the flexibility of use is ensured, fire-fighting personnel need to hold the fire-fighting spray heads with heavier mass on one side during use, on the other hand, strong water pressure is resisted to adjust the spray head direction, each fire-fighting personnel can only take one fire-fighting spray head for water pressure reasons, a plurality of fire-fighting personnel are needed for fire-fighting every rescue, and the fire-fighting personnel cannot exchange with each other to have a rest, so that the fire-fighting spray heads are very labor-consuming work for the fire-fighting personnel, and each fire disaster can bring great consumption to the fire-fighting personnel.

The existing fire-fighting spray heads do not have the function of adjusting the size of water spraying according to the size of fire, so that the number of spray heads is adjusted, and different spray heads are used, so that firefighters can have great consumption in each fire.

Disclosure of Invention

The utility model mainly aims to provide a fire-fighting nozzle with an adjustable water spraying mode, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an adjustable water spray mode's fire control shower nozzle, includes the main part, the both sides fixedly connected with connecting pipe of main part, the one end swing joint of connecting pipe has vice shower nozzle, the water flow hole has been seted up to one side of vice shower nozzle, the outside of vice shower nozzle is connected with the connecting axle through the bearing rotation, the one end of connecting axle is crossed bearing fixedly connected with dead lever, the dead lever is fixed main part upper portion, the socket has been seted up to the one end of main part, the inside grafting of socket has water column shower nozzle or gondola water faucet shower nozzle.

Optimally, the outside of main part has seted up the spacing groove, the spacing groove with the outside looks adaptation of vice shower nozzle, through the setting of spacing groove, make vice shower nozzle can place in the spacing groove.

Optimally, a switch is arranged outside the main body, and one end of the main body is fixedly connected with a connecting device, so that water spraying of the fire-fighting nozzle can be controlled by the switch.

Optimally, the connecting device comprises an auxiliary nut and a connecting port, wherein the connecting port is positioned at one end of the auxiliary nut, and the fire-fighting nozzle is conveniently connected with the connecting end of the water pipe through the arrangement of the connecting port.

Further preferably, one end of the connecting device is provided with a threaded head through threaded connection, one end of the threaded head is fixedly connected with a main nut, and the part connected with the fire-fighting nozzle is fixed and fastened through the arrangement of the threaded head.

Further preferably, one end of the main nut is fixedly connected with a connector, and the device can be connected with a water pipe through the connector.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the two sides of the main body are fixedly connected with the connecting pipes, one ends of the connecting pipes are movably connected with the auxiliary spray heads, one sides of the auxiliary spray heads are provided with the water flow holes, the outer parts of the auxiliary spray heads are rotatably connected with the connecting shafts through the bearings, one ends of the connecting shafts are fixedly connected with the fixing rods through the bearings, the fixing rods are fixed on the upper part of the main body, one ends of the main body are provided with the sockets, the water column spray heads are inserted into the sockets, one ends of the sockets are also provided with the shower spray heads, in the use process, when a big fire is encountered, the auxiliary spray heads are fixed in the limit grooves on the two sides of the main body, the connecting pipes correspond to the water flow holes, and through the arrangement of the connecting pipes and the water flow holes, water flow in the main body enters the auxiliary spray heads through the connecting pipes and the water flow holes, so that the water flow is sprayed out through the three spray heads to fire the three spray heads, and the fire fighting efficiency is improved; when a medium fire is encountered, the auxiliary spray head is rotated through the arrangement of the fixing rod and the connecting shaft, so that the auxiliary spray head is vertical to the main body, the connecting pipe is separated from the water flow hole, water flow is sprayed out only through the water column spray head connected with the main body to extinguish the fire, and firefighters can take the auxiliary spray head as a handle, so that the firefighters can control the firefighting spray head more conveniently, and the consumption of physical strength is reduced; when encountering small fire, will the water column shower nozzle is followed in the socket of main part one end is taken out, will again the shower nozzle is packed into in the socket of main part one end, rivers pass through the shower nozzle blowout, fire fighter uses vice shower nozzle is put out a fire as the handle, reduces fire fighter's physical demands.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a part of an embodiment of the present utility model;

FIG. 2 is a schematic structural diagram of a main body of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a socket according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a secondary nozzle according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a sprinkler head according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a main nut according to an embodiment of the present utility model.

In the figure: 1. a main body; 2. a connecting pipe; 3. an auxiliary spray head; 4. a connecting shaft; 5. a fixed rod; 6. a socket; 7. a water column spray head; 8. a shower nozzle; 9. a limit groove; 10. a switch; 11. a connecting device; 12. a connection port; 13. a secondary nut; 14. a thread head; 15. a main nut; 16. a connector; 17. and a water flow hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the fire-fighting nozzle with adjustable water spraying mode comprises a main body 1, the both sides fixedly connected with connecting pipe 2 of main body 1, the one end swing joint of connecting pipe 2 has vice shower nozzle 3, water flow hole 17 has been seted up to one side of vice shower nozzle 3, makes main body 1 with vice shower nozzle 3 links together, and rivers can pass through simultaneously main body 1 with vice shower nozzle 3 reaches a plurality of shower nozzles and puts out a fire together when putting out a fire, increase fire extinguishing efficiency, the outside of vice shower nozzle 3 is connected with connecting axle 4 through the bearing rotation, through the setting of connecting axle 4 for vice shower nozzle 3 can rotate, the one end fixedly connected with dead lever 5 of connecting axle 4, dead lever 5 is fixed main body 1 upper portion, through the setting of dead lever 4, make vice shower nozzle 3 can be fixed, socket 6 has been seted up to the one end of main body 1, the inside of socket 6 is pegged graft and is had shower nozzle 7 or shower nozzle 8, can adjust different shower nozzles according to the intensity of fire.

The outside of main part 1 has seted up spacing groove 9, spacing groove 9 with the outside looks adaptation of vice shower nozzle 3, through the setting of spacing groove 9, when using through connecting axle 4 with the cooperation of dead lever 5 is used, can with vice shower nozzle 3 is put into in the spacing groove 9, also can with vice shower nozzle 3 is followed take out in the spacing groove 9 serves as the handle and uses for firefighter's injection direction of convenient control fire control shower nozzle more reduces the consumption of physical power.

The outside of main part 1 is provided with switch 10, the one end fixedly connected with connecting device 11 of main part 1, through the setting of switch 10 for the user can be through control switch 10, the opening and the closure of control rivers, through the setting of connecting device 11, make fire control shower nozzle can be connected with fire hose.

The connecting device 11 comprises a connecting port 12 and a secondary nut 13, wherein the connecting port 12 is positioned at one end of the secondary nut 13, and when in use, the secondary nut 13 is fixed by the arrangement of the secondary nut 13 and the connecting port 12, and is fixed with one end of a fire-fighting water pipe through the connecting port 12.

One end of the connecting device 11 is connected with a threaded head 14 through threads, one end of the threaded head 14 is fixedly connected with a main nut 15, and when the connecting device is used, the threaded head 14 is connected with the connecting port 12 through the cooperation of the main nut 15 and the auxiliary nut 13 through the arrangement of the threaded head 14 and the main nut 15, so that the device is fixed more firmly.

As shown in fig. 6, one end of the main nut 15 is fixedly connected with a connector 16, and the connector 16 is connected with a fire-fighting water pipe in advance through the arrangement of the connector 16, so that the fire-fighting nozzle and the fire-fighting water pipe can be more conveniently connected together when in use.

When the fire fighting water pipe is particularly used, the connector 16 is connected with the fire fighting water pipe in advance, the connector 16 is connected with the fire fighting water pipe more firmly through the fixing ring on the connector 16, the main nut 15 and the auxiliary nut 13 are matched for use, the threaded head 14 is connected with the connector 12, the connection between the fire fighting water pipe and the fire fighting spray head is more convenient, in the use process, when a big fire is encountered, the auxiliary spray head 3 is fixed in the limiting grooves 9 on two sides of the main body 1, through the arrangement of the connecting pipe 2 and the water flow holes 17, the connecting pipe 2 corresponds to the water flow holes 17, so that water flow in the main body 1 enters the auxiliary spray head 3 through the connecting pipe 2 and the water flow holes 17, the switch 10 is turned on, the water flow is sprayed out through three spray heads for fire fighting, and the fire fighting efficiency is increased; when a medium fire is encountered, the auxiliary spray head 3 is rotated through the arrangement of the fixing rod 5 and the connecting shaft 4, so that the auxiliary spray head 3 is vertical to the main body 1, the connecting pipe 2 is separated from the water flow hole 17, the switch 10 is opened, water flows are sprayed out through the water column spray head 7 connected with the main body 1, and firefighters can extinguish the fire through the auxiliary spray head 3 as a handle, so that the firefighters can control the firefighting spray head more conveniently, and the consumption of physical strength is reduced; when encountering small fire, the water column spray head 7 is taken out from the socket 6 at one end of the main body 1, the water column spray head 8 is installed in the socket 6 at one end of the main body 1, the switch 10 is opened, water flows are sprayed out through the water column spray head 8, fire fighters take the auxiliary spray head 3 as a handle to extinguish the fire, and the physical power consumption of the fire fighters is reduced.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Fire control shower nozzle of adjustable water spray mode, including main part (1), its characterized in that: the utility model discloses a shower nozzle, including main part (1), connecting pipe, auxiliary sprinkler head (3), connecting shaft (4), connecting rod (5), socket (6) have been seted up to the one end swing joint of main part (1), water flow hole (17) have been seted up to one side of auxiliary sprinkler head (3), the outside of auxiliary sprinkler head (3) is connected with connecting shaft (4) through the bearing rotation, the one end of connecting shaft (4) is through bearing fixedly connected with dead lever (5), dead lever (5) are fixed main part (1) upper portion, socket (6) have been seted up to the one end of main part (1), peg graft inside of socket (6) has water column shower nozzle (7) or gondola water faucet shower nozzle (8).

2. The adjustable water spray mode fire sprinkler head of claim 1, wherein: the outside of main part (1) has seted up spacing groove (9), spacing groove (9) with the outside looks adaptation of vice shower nozzle (3).

3. The adjustable water spray mode fire sprinkler head of claim 1, wherein: the switch (10) is arranged outside the main body (1), and one end of the main body (1) is fixedly connected with the connecting device (11).

4. The adjustable water spray mode fire sprinkler head of claim 3, wherein: the connecting device (11) comprises a secondary nut (13) and a connecting port (12), wherein the connecting port (12) is positioned at one end of the secondary nut (13).

5. The adjustable water spray mode fire sprinkler head of claim 3, wherein: one end of the connecting device (11) is connected with a thread head (14) through threads, and one end of the thread head (14) is fixedly connected with a main nut (15).

6. The adjustable water spray mode fire sprinkler head of claim 5, wherein: one end of the main nut (15) is fixedly connected with a connector (16).

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