CN207898808U - A kind of fire-fighting lance with more nozzles - Google Patents
A kind of fire-fighting lance with more nozzles Download PDFInfo
- Publication number
- CN207898808U CN207898808U CN201721875287.8U CN201721875287U CN207898808U CN 207898808 U CN207898808 U CN 207898808U CN 201721875287 U CN201721875287 U CN 201721875287U CN 207898808 U CN207898808 U CN 207898808U
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- China
- Prior art keywords
- fire
- nozzle
- clamping portion
- hydraulic giant
- sides
- Prior art date
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- Expired - Fee Related
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- 239000007921 spray Substances 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 235000008429 bread Nutrition 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000010586 diagram Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of fire-fighting lances with more nozzles, including hydraulic giant pipe, clamping portion, nozzle and side spray head, it is connected with nozzle at the top of hydraulic giant pipe, the both sides of nozzle are equipped with side spray head, the bottom of hydraulic giant pipe is equipped with clamping portion, the positive both sides in clamping portion are equipped with limiting plate, card hole is offered at the top of two limiting plates, the bottom in clamping portion is equipped with limited block, lamp body is equipped in two limiting plates, both sides at the top of lamp body offer mounting hole, compression spring is installed in two mounting holes, one end of two compression springs is respectively connected with fixture block, two fixture blocks are connected together respectively with two card holes.The utility model offers guide groove by the both sides in nozzle, it is equipped with loose slot on the inside of two guide grooves, it is equipped with baffle in two loose slots, when needing direct projection to put out a fire, baffle is pulled down, side spray head is closed, so that water is all sprayed by nozzle, when fire is greater, baffle is pulled on, make water that can also be sprayed from side spray head, keeps spray field larger.
Description
Technical field
The utility model is related to a kind of fire-fighting equipment, specially a kind of fire-fighting lance with more nozzles.
Background technology
Fire-fighting lance is the jetting tool being commonly used during fire-fighting fire extinguishing, fire-fighting lance and water band connection when use,
The flow for spraying intensive high pressure has the characteristics that far firing range, water are big.Existing fire-fighting lance has a single function, such as straight stream nozzle
Direct current water column can only be sprayed, although far firing range, being unable to large area reduces fire scene temperature；As misty hydraulic giant can only spray big face
Product mist flow, although fire extinguishing range is big, range is low；It can spray but also the hydraulic giant of direct current injection generally can not be simultaneously
Using both states, this so that fireman can not be close when scene of a fire smog is larger, is unable to accurate judgement burning things which may cause a fire disaster, Zhi Nengyuan
Distance fire extinguishing, it is less efficient, therefore we make this improvement, propose a kind of fire-fighting lance with more nozzles.
Utility model content
To solve the defect of the existing technology that can only spray lighting condition difference when direct current water column is put out a fire with scene, this reality
With a kind of fire-fighting lance with more nozzles of novel offer.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of fire-fighting lance with more nozzles of the utility model, including hydraulic giant pipe, clamping portion, nozzle and side spray head, institute
It states and is connected with nozzle at the top of hydraulic giant pipe, the both sides of the nozzle offer guide groove, are equipped on the inside of two guide grooves
Loose slot is equipped with baffle in two loose slots, and the both sides of the nozzle are equipped with side spray head, the bottom of the hydraulic giant pipe
Equipped with clamping portion, the side in the clamping portion is equipped with handle, and the bottom in the clamping portion is equipped with hydraulic giant interface, and the clamping portion is just
The both sides in face are equipped with limiting plate, and card hole is offered at the top of two limiting plates, and the bottom in the clamping portion is equipped with limit
Block, two limiting plates are interior to be equipped with lamp body, and the top of the lamp body is equipped with lampshade, and the lampshade is internally provided with fluorescent tube, institute
It states lamp body and is internally provided with accumulator, the both sides at the top of the lamp body offer mounting hole, are equipped in two mounting holes
One end of compression spring, two compression springs is respectively connected with fixture block, and two fixture blocks are connected together respectively with two card holes, institute
Fluorescent tube is stated to be electrically connected with accumulator.
Further, the bottom of the lamp body is equipped with limiting slot, and the limiting slot is connected together with limited block.
Further, the hydraulic giant interface internal is equipped with internal thread.
Further, the handle is coated with rubber pad.
Further, the inner wall of the nozzle and side spray head is coated with epoxy resin erosion resistant coating.
Further, the hydraulic giant pipe is made of aluminum alloy materials.
Compared with prior art, the utility model has the advantages that：This kind has the fire-fighting lance of more nozzles, leads to
It crosses and offers guide groove in the both sides of nozzle, loose slot is equipped on the inside of two guide grooves, baffle is equipped in two loose slots,
When needing direct projection to put out a fire, baffle is pulled down, side spray head is closed, water is made all to be sprayed by nozzle, when fire is greater, will be kept off
Plate is pulled on, and is made water that can also be sprayed from side spray head, is kept spray field larger, by being equipped with limit in the positive both sides in clamping portion
Plate offers card hole at the top of two limiting plates, and the both sides at the top of lamp body offer mounting hole, are equipped in two mounting holes
One end of compression spring, two compression springs is respectively connected with fixture block, and two fixture blocks are connected together respectively with two card holes so that fix lamp body
Front in clamping portion is easily installed dismounting, by being coated with rubber pad in handle, convenient for hand-held, with preferable
Antiskid effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the fire-fighting lance with more nozzles of the utility model；
Fig. 2 is a kind of structural schematic diagram of the nozzle of the fire-fighting lance with more nozzles of the utility model；
Fig. 3 is a kind of structural schematic diagram of the lamp body of the fire-fighting lance with more nozzles of the utility model；
Fig. 4 is a kind of structural schematic diagram in the clamping portion of the fire-fighting lance with more nozzles of the utility model.
In figure：1, hydraulic giant pipe；2, clamping portion；3, nozzle；4, side spray head；5, hydraulic giant interface；6, handle；7, lamp body；8, living
Dynamic slot；9, guide groove；10, baffle；11, lampshade；12, accumulator；13, limiting slot；14, mounting hole；15, compression spring；16, fixture block；17、
Limiting plate；18, limited block；19, card hole.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of fire-fighting lance with more nozzles, including hydraulic giant pipe 1, clamping portion 2, nozzle 3 and side spray
First 4, the top of hydraulic giant pipe 1 is connected with nozzle 3, and the both sides of nozzle 3 offer guide groove 9, and the inside of two guide grooves 9 is equipped with work
Slot 8 is moved, baffle 10 is equipped in two loose slots 8, the both sides of nozzle 3 are equipped with side spray head 4, and the bottom of hydraulic giant pipe 1 is equipped with dress
The side of folder portion 2, clamping portion 2 is equipped with handle 6, and the bottom in clamping portion 2 is equipped with hydraulic giant interface 5, and 2 positive both sides of clamping portion are all provided with
There are limiting plate 17, the top of two limiting plates 17 to offer card hole 19, the bottom in clamping portion 2 is equipped with limited block 18, two limits
Lamp body 7 is equipped in plate 17, the top of lamp body 7 is equipped with lampshade 11, and lampshade 11 is internally provided with fluorescent tube, and lamp body 7 is internally provided with electric power storage
The both sides in pond 12, the top of lamp body 7 offer mounting hole 14, are equipped with compression spring 15 in two mounting holes 14, two compression springs 15
One end is respectively connected with fixture block 16, and two fixture blocks 16 are connected together respectively with two card holes 19, and fluorescent tube is electrically connected with accumulator 12.
Wherein, the bottom of lamp body 7 is equipped with limiting slot 13, and limiting slot 13 is connected together with limited block 18, further fixes lamp
The position of body 7.
Wherein, hydraulic giant interface 5 is internally provided with internal thread, convenient for connection water pipe.
Wherein, handle 6 is coated with rubber pad, convenient for hand-held, has preferable antiskid effect.
Wherein, the inner wall of nozzle 3 and side spray head 4 is coated with epoxy resin erosion resistant coating, prevents nozzle 3 and side spray head 4 from often connecing
Corrosion when touching water.
Wherein, hydraulic giant pipe 1 is made of aluminum alloy materials, is not easy corrosion and light weight.
It should be noted that the utility model is a kind of fire-fighting lance with more nozzles, when specific works, hydraulic giant is connect
Mouth 5 is threadedly attached on water pipe, and hand holds handle 6, when needing direct projection to put out a fire, baffle 10 is pulled down so that water can not
In approaching side nozzle 4, water is made all to be sprayed by nozzle 3, when fire is greater, baffle 10 is pulled on so that water is simultaneously by nozzle 3
It is sprayed in side spray head 4, keeps the range of ejection water larger, it, will under conditions of lighting condition is bad conducive to the large-scale fire that goes out
Lamp body 7 is installed to the surface in clamping portion 2, is connected together with limited block 18 by limiting slot 13 and two fixture blocks 16 and two
Card hole 19 is connected together respectively so that the more fastening that lamp body 7 is installed, and meanwhile it is easy to disassemble.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of fire-fighting lance with more nozzles, including hydraulic giant pipe (1), clamping portion (2), nozzle (3) and side spray head (4),
It being characterized in that, is connected with nozzle (3) at the top of the hydraulic giant pipe (1), the both sides of the nozzle (3) offer guide groove (9), and two
It is equipped with loose slot (8) on the inside of a guide groove (9), baffle (10), the nozzle are equipped in two loose slots (8)
(3) both sides are equipped with side spray head (4), and the bottom of the hydraulic giant pipe (1) is equipped with clamping portion (2), the side of the clamping portion (2)
Equipped with handle (6), the bottom of the clamping portion (2) is equipped with hydraulic giant interface (5), and the positive both sides of the clamping portion (2) are equipped with
Limiting plate (17), card hole (19) is offered at the top of two limiting plates (17), and the bottom of the clamping portion (2) is equipped with limit
Block (18), two limiting plates (17) are interior to be equipped with lamp body (7), and the top of the lamp body (7) is equipped with lampshade (11), the lampshade
(11) be internally provided with fluorescent tube, the lamp body (7) is internally provided with accumulator (12), and the both sides at the top of the lamp body (7) open up
There is mounting hole (14), compression spring (15) is installed in two mounting holes (14), one end of two compression springs (15) is all connected with
There are fixture block (16), two fixture blocks (16) to be connected together respectively with two card holes (19), the fluorescent tube and accumulator
(12) it is electrically connected.
2. a kind of fire-fighting lance with more nozzles according to claim 1, which is characterized in that the bottom of the lamp body (7)
Portion is equipped with limiting slot (13), and the limiting slot (13) is connected together with limited block (18).
3. a kind of fire-fighting lance with more nozzles according to claim 1, which is characterized in that the hydraulic giant interface (5)
It is internally provided with internal thread.
4. a kind of fire-fighting lance with more nozzles according to claim 1, which is characterized in that the table of the handle (6)
Bread is wrapped with rubber pad.
5. a kind of fire-fighting lance with more nozzles according to claim 1, which is characterized in that the nozzle (3) and side
The inner wall of nozzle (4) is coated with epoxy resin erosion resistant coating.
6. a kind of fire-fighting lance with more nozzles according to claim 1, which is characterized in that the hydraulic giant pipe (1) by
Aluminum alloy materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721875287.8U CN207898808U (en) | 2017-12-28 | 2017-12-28 | A kind of fire-fighting lance with more nozzles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721875287.8U CN207898808U (en) | 2017-12-28 | 2017-12-28 | A kind of fire-fighting lance with more nozzles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207898808U true CN207898808U (en) | 2018-09-25 |
Family
ID=63569523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721875287.8U Expired - Fee Related CN207898808U (en) | 2017-12-28 | 2017-12-28 | A kind of fire-fighting lance with more nozzles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207898808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876349A (en) * | 2019-02-18 | 2019-06-14 | 张舒维 | A kind of fire-fighting emergent device with dedusting function of good illumination effect |
| CN114210007A (en) * | 2021-12-29 | 2022-03-22 | 兴化市金茂消防器材有限公司 | Cooling smoke-discharging fire-fighting lance |
-
2017
- 2017-12-28 CN CN201721875287.8U patent/CN207898808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876349A (en) * | 2019-02-18 | 2019-06-14 | 张舒维 | A kind of fire-fighting emergent device with dedusting function of good illumination effect |
| CN114210007A (en) * | 2021-12-29 | 2022-03-22 | 兴化市金茂消防器材有限公司 | Cooling smoke-discharging fire-fighting lance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |