CN214971435U - Portable fire extinguishing water gun - Google Patents
Portable fire extinguishing water gun Download PDFInfo
- Publication number
- CN214971435U CN214971435U CN202121401262.0U CN202121401262U CN214971435U CN 214971435 U CN214971435 U CN 214971435U CN 202121401262 U CN202121401262 U CN 202121401262U CN 214971435 U CN214971435 U CN 214971435U
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- gun
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- guide
- rifle mouth
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Abstract
The utility model relates to a squirt technical field especially relates to a portable's squirt of putting out a fire, including rifle head, rifle mouth and adjustable ring, the rifle head is even as an organic whole with the rifle mouth, and the tip of rifle mouth is the circumference form and rotates and be provided with a plurality of arc lamella, the adjustable ring activity is on rifle mouth and arc lamella, all be provided with the diaphragm between the adjacent arc lamella, the both ends of diaphragm all are equipped with the slide bar as an organic whole with it, the slide bar slides in the arc lamella, and still be provided with first spring between the inner wall of slide bar and arc lamella, still be provided with the second spring between two slide bars in the same arc lamella, fixedly connected with lifting strap on one side outer wall of rifle mouth, and still weld on the outer wall of rifle mouth and adjust the seat, adjust the seat and be located one side of lifting strap to the other end of lifting strap passes through the guide arm and slides in adjusting the seat. Compared with the prior art, the utility model discloses not only facilitate for carrying of the squirt of putting out a fire, but also can improve injection angle's adjustability.
Description
Technical Field
The utility model relates to a fire-fighting lance technical field especially relates to a fire-fighting lance convenient to carry.
Background
The fire-extinguishing water gun is a water jetting tool used for emergency fire extinguishing, and is connected with water hose and water valve to jet dense and full water flow.
However, in the using process, it is inconvenient to carry the fire-extinguishing water gun due to the large volume, and the spraying angle of the existing fire-extinguishing water gun is in a fixed range, so that the fire-extinguishing water gun cannot be properly adjusted, and therefore, a device is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art and providing a portable fire-extinguishing water gun.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fire-extinguishing water gun convenient to carry, including rifle head, rifle mouth and adjustable ring, the rifle head links as an organic whole with the rifle mouth, and the tip of rifle mouth is the circumference form and rotates and be provided with a plurality of arc lamella, the adjustable ring activity is on rifle mouth and arc lamella, all be provided with the diaphragm between the adjacent arc lamella, the both ends of diaphragm all are equipped with slide bar as an organic whole with it, the slide bar slides in the arc lamella, and still be provided with first spring between the inner wall of slide bar and arc lamella, still be provided with the second spring between two slide bars in the same arc lamella, fixedly connected with lifting strap on one side outer wall of rifle mouth, and still weld on the outer wall of rifle mouth and adjust the seat, it is located one side of lifting strap to adjust the seat to the other end of lifting strap slides in adjusting through sliding, still install the control valve rod on the opposite side lateral wall of rifle head.
Preferably, one end of the lifting belt is fixedly adhered to the connecting seat, and the connecting seat is welded on the outer wall of the gun nozzle.
Preferably, the inner walls of the two sides of the arc-shaped flap are both provided with sliding grooves, the two ends of the sliding rod are both provided with spheres which are integrated with the sliding rod into a whole, and the spheres slide in the sliding grooves.
Preferably, the adjusting seat is arranged in a right-angle U-shaped structure, guide grooves are formed in the inner walls of two sides of the adjusting seat, the end portion of the guide rod slides in the guide grooves, and a third spring which is in contact with the end portion of the guide rod is welded on the inner wall of one side of each guide groove.
Preferably, the end of the strap is wrapped around and adhered to the outer wall of the guide bar.
The utility model has the advantages that:
carry the area through setting up on the rifle head can be adjusted to convenient to use person more easily carries, simultaneously, sets up pivoted arc lamella in rifle mouth department, and the space between the adjacent arc lamella utilizes flexible diaphragm to shelter from, and adjusts the expansion degree of arc lamella through the change to the regulation ring position, thereby suitably adjusts the cover angle of spun rivers. Compared with the prior art, the utility model discloses not only facilitate for carrying of the squirt of putting out a fire, but also can improve injection angle's adjustability.
Drawings
Fig. 1 is a schematic structural view of a portable fire-extinguishing water gun of the present invention;
fig. 2 is a schematic diagram of the sliding of the guide rod of the portable fire-extinguishing water gun of the present invention;
FIG. 3 is a schematic view of the connection between the arc-shaped flap and the diaphragm of the portable fire-extinguishing water gun of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1 gun head, 2 gun mouths, 21 adjusting rings, 3 arc valves, 31 diaphragms, 32 sliding chutes, 33 sliding rods, 4 adjusting seats, 41 guide grooves, 42 guide rods and 5 lifting belts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a portable fire-extinguishing water gun, which comprises a gun head 1, a gun nozzle 2 and an adjusting ring 21, wherein the gun head 1 and the gun nozzle 2 are connected into a whole, the end part of the gun nozzle 2 is provided with a plurality of arc-shaped petals 3 in a circumferential rotation manner, the angle sprayed by the water gun can be adjusted by the arrangement of the arc-shaped petals 3, the adjusting ring 21 is movable on the gun nozzle 2 and the arc-shaped petals 3, diaphragms 31 are arranged between the adjacent arc-shaped petals 3, the diaphragms 31 are used for shielding gaps between the adjacent arc-shaped petals 3, two ends of the diaphragms 31 are respectively provided with a sliding rod 33 which is integrated with the diaphragms 31, the sliding rods 33 are arranged for facilitating the adjustment of the diaphragms 31, the sliding rods 33 slide in the arc-shaped petals 3, first springs are also arranged between the sliding rods 33 and the inner walls of the arc-shaped petals 3, second springs are also arranged between the two sliding rods 33 in the same arc-shaped petal 3, sliding grooves 32 are respectively arranged on the inner walls on two sides of the arc-shaped petals 3, the sliding groove 32 is used for limiting and guiding the ball body at the end part of the sliding rod 33, the ball body integrated with the sliding rod 33 is arranged at both ends of the sliding rod 33, and the ball body slides in the sliding groove 32;
further, fixedly connected with lifting strap 5 on one side outer wall of rifle mouth 2, lifting strap 5 is for conveniently carrying the squirt, lifting strap 5's one end fixed glue is on the connecting seat, the connecting seat welding is on rifle mouth 2's outer wall, and still the welding has regulation seat 4 on the outer wall of rifle mouth 2, it is located lifting strap 5's one side to adjust seat 4, and lifting strap 5's the other end passes through guide arm 42 and slides in adjusting seat 4, another tip of lifting strap 5 glues on the outer wall of guide arm 42 around the book, still install control valve rod on the opposite side lateral wall of rifle head 1.
Further, adjust seat 4 and be the setting of right angle "U" type structure, and all seted up guide slot 41 on its both sides inner wall, the tip of guide arm 42 slides in guide slot 41, and the setting of guide arm 42 can be convenient for carry and take 5 to adjust length, and the welding has the third spring that contacts with the tip of guide arm 42 on one side inner wall of guide slot 41.
In this embodiment, when the fire extinguisher is used, the gun head 1 is connected with a water pipe, the control valve rod is pulled to start spraying water for fire extinguishing, before fire extinguishing, the angle of spraying water can be adjusted, during adjustment, the adjusting ring 21 is manually rotated to slide along the outer walls of the gun nozzle 2 and the arc-shaped flaps 3, when the adjusting ring moves towards one side of the arc-shaped flaps 3 for adjustment, the arc-shaped flaps 3 are compressed inwards to be contracted, so that the diaphragm 31 pushes the sliding rod 33 at the end part of the diaphragm into the arc-shaped flaps 3, the exposed part of the diaphragm is reduced, the diameter of the middle of the arc-shaped flaps 3 is reduced at the moment, and conversely, when the diaphragm moves towards one side of the gun nozzle 2 for adjustment, the arc-shaped flaps 3 are outwards expanded, so that the sliding rod 33 at the end part of the diaphragm 31 is pulled outwards towards the arc-shaped flaps 3, the exposed part of the diaphragm is enlarged, the diameter of the middle of the arc-shaped flaps 3 is enlarged, and the water flow angle is enlarged.
When the carrying belt is needed to be carried, the carrying belt 5 is pulled manually, so that one end of the carrying belt, which is connected with the guide rod 42, drives the guide rod 42 to slide along the guide groove 41, and a third spring in the guide groove 41 is extruded, so that the unfolded part of the carrying belt 5 is lengthened, and after the carrying belt is loosened, the guide rod 42 drives the pulling-out carrying belt 5 to be retracted under the action of the third spring.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A portable fire-extinguishing water gun comprises a gun head (1), a gun nozzle (2) and an adjusting ring (21), and is characterized in that the gun head (1) and the gun nozzle (2) are connected into a whole, the end part of the gun nozzle (2) is provided with a plurality of arc petals (3) in a circumferential rotating manner, the adjusting ring (21) is movably arranged on the gun nozzle (2) and the arc petals (3), diaphragms (31) are arranged between the adjacent arc petals (3), slide rods (33) which are integrated with the diaphragms (31) are arranged at two ends of the diaphragms (31), the slide rods (33) slide in the arc petals (3), first springs are arranged between the slide rods (33) and the inner walls of the arc petals (3), second springs are arranged between the two slide rods (33) in the same arc petal (3), a lifting belt (5) is fixedly connected to the outer wall of one side of the gun nozzle (2), and an adjusting seat (4) is welded to the outer wall of the gun nozzle (2), the adjusting seat (4) is positioned at one side of the lifting belt (5), the other end of the lifting belt (5) slides in the adjusting seat (4) through a guide rod (42), and a control valve rod is further installed on the side wall of the other side of the gun head (1).
2. A portable water gun as claimed in claim 1, wherein one end of the strap (5) is fixedly attached to a connecting base, and the connecting base is welded to the outer wall of the nozzle (2).
3. The portable fire-extinguishing water gun as claimed in claim 1, characterized in that the inner walls of the two sides of the arc petal (3) are respectively provided with a sliding slot (32), and the two ends of the sliding rod (33) are respectively provided with a ball body integrated with the sliding slot (32), and the ball body slides in the sliding slot (32).
4. The portable fire-extinguishing water gun as claimed in claim 1, characterized in that the adjusting base (4) is of a right-angle "U" shape, and has guide grooves (41) on the inner walls of both sides, the end of the guide rod (42) slides in the guide groove (41), and a third spring contacting with the end of the guide rod (42) is welded on the inner wall of one side of the guide groove (41).
5. A portable fire gun as claimed in claim 1, characterised in that the ends of the strap (5) are wrapped around the outer wall of the guide (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121401262.0U CN214971435U (en) | 2021-06-23 | 2021-06-23 | Portable fire extinguishing water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121401262.0U CN214971435U (en) | 2021-06-23 | 2021-06-23 | Portable fire extinguishing water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214971435U true CN214971435U (en) | 2021-12-03 |
Family
ID=79082337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121401262.0U Active CN214971435U (en) | 2021-06-23 | 2021-06-23 | Portable fire extinguishing water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214971435U (en) |
-
2021
- 2021-06-23 CN CN202121401262.0U patent/CN214971435U/en active Active
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