CN220588809U - Fire control spray gun convenient to fixed placement - Google Patents
Fire control spray gun convenient to fixed placement Download PDFInfo
- Publication number
- CN220588809U CN220588809U CN202322328264.7U CN202322328264U CN220588809U CN 220588809 U CN220588809 U CN 220588809U CN 202322328264 U CN202322328264 U CN 202322328264U CN 220588809 U CN220588809 U CN 220588809U
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- spray gun
- fire
- fire control
- fighting spray
- control spray
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- 239000007921 spray Substances 0.000 title claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000006260 foam Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting spray gun convenient to fix and place, which comprises a fire-fighting spray gun body and a telescopic bracket, wherein the front part and the rear part of the fire-fighting spray gun body are provided with connecting female buckles, the telescopic bracket comprises two connecting female buckles, a telescopic bracket and connecting sub buckles, the connecting sub buckles are clamped on the connecting female buckles, sleeves are arranged on the left side and the right side of the base, and the bottom of the telescopic bracket is provided with a swingable supporting rod which is sleeved with the sleeves and can extend up and down along the sleeves. According to the utility model, the telescopic brackets are movably arranged at the front and rear parts of the fire-fighting spray gun body, so that the fire-fighting spray gun is effectively fixed, the fire-fighting spray gun is prevented from toppling over due to too high water pressure, and the fixing effect is better compared with that of a fire-fighting spray gun with a single fulcrum; the height of the front and rear telescopic brackets is adjusted by the swinging support rod of the telescopic bracket along the sleeve of the base in a vertically telescopic manner, so that the effect of adjusting the injection angle is achieved; the fire-fighting spray gun can be rapidly moved through the brake roller, the practicability is strong, the structure is novel, the structure is stable, and the fire-fighting spray gun is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting spray gun convenient to fix and place.
Background
The fire-fighting spray gun is a device used in the fire-fighting process and used for spraying fire-extinguishing substances, is the most basic fire-fighting equipment in the fire-fighting field, and is connected with a water hose to spray dense water flow. The advantages of long range, large water volume and the like can be divided into: a direct current water gun, a spray water gun, a multipurpose water gun and the like. Among the spray guns commonly used are direct current and spray guns. Most of the existing fire-fighting spray guns are used for extinguishing fire by firefighters holding a fire-fighting lance, however, the following problems are often encountered in the fire-extinguishing process: 1. when a serious danger is met, the fire-fighting spray gun needs to be used for spraying for a long time, if the manual shoulder lever is adopted, the condition that the firefighter is not physically supported can occur, and the personal safety of the firefighter has a certain hidden trouble; 2. the fire-fighting spray gun adopts a mode of a fixed frame, the problem of dumping often occurs due to high water pressure of the fire-fighting water pipe, the fire-fighting spray gun is inconvenient to move, the position of the fire-fighting spray gun is often regulated according to fire conditions in the fire-extinguishing process, and the fire-extinguishing efficiency is greatly influenced, so the inventor proposes the fire-fighting spray gun which is convenient to fixedly place, the fire-fighting spray gun can be effectively and fixedly placed in fire extinguishment, the fire-fighting personnel do not need to carry out shoulder carrying, and meanwhile, the fire-fighting spray gun can also move and regulate the spraying angle according to the fire conditions.
In order to effectively fix the fire-fighting lance during fire extinguishment and facilitate the movement of the fire-fighting lance, chinese patent application, bulletin number: CN212038723U, it discloses a fire-fighting foam gun convenient for angle adjustment, the utility model comprises a cylinder, the right end of the cylinder is fixed with a first nozzle, the left side of the cylinder is fixed with a handle by a screw, the right part of the side of the cylinder is sleeved and fixed with an annular pipeline, and the right side of the annular pipeline is fixed with a second nozzle. According to the utility model, through the matching of the balancing weight, the lantern ring, the sleeve and the connecting rod, the vertical adjustment and fixation of the cylinder body are facilitated, and through the conical seat, the sand and stone are conveniently stacked, so that the overall stability of the equipment is improved, the rollover and other conditions are avoided, the sand and stone are conveniently discharged through the end cover, the overall weight is prevented from being increased, and the personnel are further influenced to carry the sand and stone, and the sand and stone conveying device is convenient to use.
This scheme still has some shortages in the application, because in the fire extinguishing process, the condition of a fire is the scene of a fire and is changeable suddenly, firefighter's physical power receives very big examination, if adopt the mode of transport removal, can increase firefighter's physical power consumption, be unfavorable for the progress of putting out a fire, simultaneously, the water pressure of fire gun is big, when the fire gun is fixed to be placed, adopt the single-point fixed, the problem of turnover appears very easily, consequently, need improve the structure of fire gun, make it not only can fix to place, can also carry out quick laborsaving removal according to the condition of a fire, improve the practicality of fire gun.
Disclosure of Invention
The utility model discloses a fire-fighting spray gun convenient to fix and place, which mainly aims to overcome the defects and the shortcomings in the prior art.
The technical scheme adopted by the utility model is as follows:
the utility model provides a fire control spray gun convenient to fixed placement, includes fire control spray gun body and telescopic bracket, the front portion and the rear portion of fire control spray gun body are equipped with respectively and connect the box, telescopic bracket has two and all is triangle-shaped structure, including the connection son knot at the expansion bracket and the top at lower part, middle part, and this connection son knot adaptation card is located connect the box, base left and right sides symmetry is equipped with down supreme inwards sleeve pipe gradually, but telescopic bracket bottom corresponds and is equipped with swing branch, but this swing branch adaptation cup joints the sleeve pipe and can follow the sleeve pipe is flexible from top to bottom.
Further, a braking roller is arranged at the bottom of the base.
Still further, sleeve pipe upper portion end is equipped with first screw button, the expansion bracket passes through first screw button can be fixed in the sleeve pipe.
Furthermore, the left side and the right side of the telescopic frame are provided with second screwing buttons, and the swingable supporting rod can be adjusted in a left-right swinging mode through the second screwing buttons.
Furthermore, the connecting box comprises a fixed block, a third screwing button and a torsion spring, wherein a through hole is formed in the middle of the fixed block, and the torsion spring is movably arranged in the middle of the third screwing button.
Furthermore, the connector buckle is of a U-shaped structure, through holes are formed in the left side and the right side of the connector buckle, and the connector buckle is embedded in the middle of the fixed block and is fixed through the third screwing button.
Furthermore, the rear side of the fire-fighting spray gun body is provided with a water inlet, the middle part of the fire-fighting spray gun body is provided with a foam interface, and the foam interface is provided with a handheld ring backwards.
As can be seen from the above description of the present utility model, the present utility model has the following advantages compared with the prior art:
according to the utility model, the telescopic brackets are movably arranged at the front part and the rear part of the fire-fighting spray gun body respectively, the effective fixation of the fire-fighting spray gun is realized through the telescopic brackets, the fire-fighting spray gun is prevented from toppling over due to too high water pressure, the shoulder guard of a fire fighter is not needed, the potential safety hazard of the fire fighter is effectively reduced, and compared with the fire-fighting spray gun with a single fulcrum, the fixing effect is better; then, when the spraying height and the spraying angle are required to be adjusted, the height of the front telescopic bracket is adjusted by vertically stretching the swingable supporting rod of the telescopic bracket along the sleeve of the base, and then the height of the rear telescopic bracket is adjusted in the same way, so that the effect of adjusting the spraying angle is achieved by adjusting the heights of the front end and the rear end of the fire-fighting spray gun; finally, according to the fire range and the field requirement, the fire-fighting spray gun can be moved conveniently and rapidly through the brake roller of the base, the fire-fighting spray gun can be moved rapidly, the fire-fighting spray gun is prevented from being carried by fire fighters, the operation is simple, the practicability is high, the structure is novel, the disassembly and the assembly are convenient and rapid according to the situation, the structure is stable, the movement is convenient and rapid, and the fire-fighting spray gun is suitable for popularization.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Fig. 3 is a schematic front view of the telescopic bracket of the present utility model.
Fig. 4 is a schematic diagram of the front view of the fire-fighting lance body of the present utility model.
Detailed Description
Specific embodiments of the present utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, a fire-fighting lance convenient to fix and place, including fire-fighting lance body 1 and scalable support 2, but the front portion and the rear portion of fire-fighting lance body 1 are equipped with respectively and connect box 3, scalable support 2 has two and all is triangle-shaped structures, including the base 21 of lower part, the expansion bracket 22 at middle part and the connector button 23 at top, this connector button 23 adaptation card is located connect box 3, base 21 left and right sides symmetry is equipped with from down supreme inside sleeve pipe 4 gradually, but the correspondence of expansion bracket 22 bottom is equipped with swing branch 5, but this swing branch 5 adaptation cup joints sleeve pipe 4 and can follow sleeve pipe 4 is flexible from top to bottom.
Further, a braking roller 6 is arranged at the bottom of the base 21.
Further, a first screwing knob 7 is arranged at the upper end of the sleeve 4, and the expansion bracket 22 can be fixed on the sleeve 4 through the first screwing knob 7.
Further, the left and right sides of the expansion bracket 22 are provided with second screwing buttons 8, and the swingable strut 5 can swing left and right through the second screwing buttons 8.
Furthermore, the connection box 3 includes a fixed block 31, a third screwing button 32 and a button spring 33, a through hole is provided in the middle of the fixed block 31, and the button spring 33 is movably installed in the middle of the third screwing button 32.
Furthermore, the connector buckle 23 has a U-shaped structure, through holes are formed on the left and right sides of the connector buckle 23, and the connector buckle 23 is embedded in the middle of the fixing block 31 and is fixed by the third screwing button 32.
Further, the rear side of the fire-fighting spray gun body 1 is provided with a water inlet 11 and the middle part is provided with a foam interface 12, and the foam interface 12 is provided with a hand-held circular ring 13 backwards.
Examples (example)
Firstly, when fire occurs, fire fighters can shouldered the fire fighting spray gun body 1, when needing long-time fixed erection to extinguish fire, place in the middle of the fixed block 31 of connecting the box 3 through the connector button 23 of scalable support 2, pass through the through-hole that connects the connector button 23 and fixed block 31 respectively through the third knob 32 of screwing and establish scalable support 2 and fire fighting spray gun body 1's fixed, still be equipped with button spring 33 in the middle of the third knob 32 simultaneously, can be convenient for scalable support 2 turn over, then, when highly insufficient and need adjust the spray angle, adjust and fix through first knob 7 through scalable branch 5 from top to bottom along sleeve pipe 4, because the front portion and the rear portion of fire fighting spray gun body 1 all are equipped with scalable support 2, consequently, the front and back side of scalable support 2 is adjusted to spray the height, finally, according to the fire, move fire fighting spray gun body 1 through the braking roller 6 of base 21, make fire fighting spray gun body 1 be in suitable position, better extinguish fire.
As can be seen from the above description of the present utility model, the present utility model has the following advantages compared with the prior art:
according to the utility model, the telescopic brackets are movably arranged at the front part and the rear part of the fire-fighting spray gun body respectively, the effective fixation of the fire-fighting spray gun is realized through the telescopic brackets, the fire-fighting spray gun is prevented from toppling over due to too high water pressure, the shoulder guard of a fire fighter is not needed, the potential safety hazard of the fire fighter is effectively reduced, and compared with the fire-fighting spray gun with a single fulcrum, the fixing effect is better; then, when the spraying height and the spraying angle are required to be adjusted, the height of the front telescopic bracket is adjusted by vertically stretching the swingable supporting rod of the telescopic bracket along the sleeve of the base, and then the height of the rear telescopic bracket is adjusted in the same way, so that the effect of adjusting the spraying angle is achieved by adjusting the heights of the front end and the rear end of the fire-fighting spray gun; finally, according to the fire range and the field requirement, the fire-fighting spray gun can be moved conveniently and rapidly through the brake roller of the base, the fire-fighting spray gun can be moved rapidly, the fire-fighting spray gun is prevented from being carried by fire fighters, the operation is simple, the practicability is high, the structure is novel, the disassembly and the assembly are convenient and rapid according to the situation, the structure is stable, the movement is convenient and rapid, and the fire-fighting spray gun is suitable for popularization.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the design concept of the present utility model is not limited thereto, and any insubstantial modifications made by the present utility model shall fall within the scope of the present utility model.
Claims (7)
1. Fire control spray gun convenient to fixed placement, its characterized in that: including fire control spray gun body and telescopic bracket, the front portion and the rear portion of fire control spray gun body are equipped with respectively and connect the box, telescopic bracket has two and all is triangle-shaped structure, including the base of lower part, the expansion bracket at middle part and the connection son at top detain, and this connection son detains the adaptation card and locates connect the box, base left and right sides symmetry is equipped with down supreme inside sleeve pipe gradually, but telescopic bracket bottom correspondence is equipped with swing branch, but this swing branch adaptation cup joints the sleeve pipe just can follow the sleeve pipe is flexible from top to bottom.
2. The fire control spray gun convenient for fixed placement according to claim 1, wherein: and a braking roller is arranged at the bottom of the base.
3. The fire control spray gun convenient for fixed placement according to claim 1, wherein: the end of the upper part of the sleeve is provided with a first screwing button, and the expansion bracket can be fixed on the sleeve through the first screwing button.
4. The fire control spray gun convenient for fixed placement according to claim 1, wherein: the left side and the right side of the telescopic frame are provided with second screwing buttons, and the swingable supporting rod can be adjusted in a left-right swinging mode through the second screwing buttons.
5. The fire control spray gun convenient for fixed placement according to claim 1, wherein: the connecting box comprises a fixed block, a third screwing button and a torsion spring, wherein a through hole is formed in the middle of the fixed block, and the torsion spring is movably arranged in the middle of the third screwing button.
6. The fire control spray gun convenient for fixed placement according to claim 5, wherein: the connector buckle is of a U-shaped structure, through holes are formed in the left side and the right side of the connector buckle, and the connector buckle is embedded in the middle of the fixed block and is fixed through the third screwing button.
7. The fire control spray gun convenient for fixed placement according to claim 1, wherein: the fire control spray gun body rear side is equipped with the water inlet and the middle part is equipped with the foam interface, and this foam interface is equipped with handheld ring backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328264.7U CN220588809U (en) | 2023-08-29 | 2023-08-29 | Fire control spray gun convenient to fixed placement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328264.7U CN220588809U (en) | 2023-08-29 | 2023-08-29 | Fire control spray gun convenient to fixed placement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220588809U true CN220588809U (en) | 2024-03-15 |
Family
ID=90164859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322328264.7U Active CN220588809U (en) | 2023-08-29 | 2023-08-29 | Fire control spray gun convenient to fixed placement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220588809U (en) |
-
2023
- 2023-08-29 CN CN202322328264.7U patent/CN220588809U/en active Active
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