CN214440337U - Adjustable dust removal spray head assembly - Google Patents
Adjustable dust removal spray head assembly Download PDFInfo
- Publication number
- CN214440337U CN214440337U CN202120186698.6U CN202120186698U CN214440337U CN 214440337 U CN214440337 U CN 214440337U CN 202120186698 U CN202120186698 U CN 202120186698U CN 214440337 U CN214440337 U CN 214440337U
- Authority
- CN
- China
- Prior art keywords
- spray head
- dust removal
- hinged
- main pipe
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 55
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005507 spraying Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Nozzles (AREA)
Abstract
The to-be-solved problem of the utility model is to provide a dust removal shower nozzle subassembly with adjustable can adjust the shower nozzle angle to the change sprays the area, guarantees dust removal effect, effectively solves the raise dust pollution problem of closed stock ground. The sprayer comprises a sprayer main pipe and a plurality of sprayer branch pipes, wherein the bottoms of the sprayer branch pipes are communicated with at least two sprayers, the sprayer branch pipes are hinged on the outer side wall of the sprayer main pipe through hinged connecting rods, and the rear ends of the sprayer branch pipes are communicated with the lower end of the sprayer main pipe through hoses; the upper side wall of the spray nozzle branch pipe is hinged with an adjusting rod, the upper part of the spray nozzle main pipe is provided with a lifting assembly, and the other ends of all the adjusting rods are hinged on the lifting assembly.
Description
Technical Field
The utility model relates to a dust removal environmental protection field, concretely relates to dust removal shower nozzle subassembly with adjustable.
Background
In urban road construction, pitch mixing station can produce a large amount of raise dusts as road construction's basis, in the formation process, because mixing station operation, mechanical shovel transport in the stock ground, control untimely easy the diffusion outside the factory, pollute the surrounding environment, simultaneously, because the environmental protection requirement constantly improves, the raise dust pollution direct influence mixing station's effective production day number. Therefore, the problems of dust removal and dust fall in a stock yard of an asphalt mixing station are not slow.
In the prior art, most asphalt mixing station stock grounds reduce the spread of raised dust in a closed or barrier-arranged mode, the effect is poor, and particle pollutants are accumulated in the stock grounds for a long time and seriously harm the physical health of workers in the stock grounds. Although there is also the dust removal shower nozzle among you prior art, the angle of dust removal shower nozzle is fixed, and the area scope of raise dust is unset, and sometimes the water spray area of dust removal shower nozzle can't cover the raise dust area to can't realize good dust removal effect.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a dust removal shower nozzle subassembly with adjustable can adjust the shower nozzle angle to the change sprays the area, guarantees dust removal effect, effectively solves the raise dust pollution problem of closed stock ground.
The utility model discloses a following technical scheme realizes:
an adjustable dust removal spray head assembly comprises a spray head main pipe and a plurality of spray head branch pipes, wherein the bottoms of the spray head branch pipes are communicated with at least two spray heads, the spray head branch pipes are hinged on the outer side wall of the spray head main pipe through hinged connecting rods, and the rear ends of the spray head branch pipes are communicated with the lower end of the spray head main pipe through hoses;
the upper side wall of the spray nozzle branch pipe is hinged with an adjusting rod, the upper part of the spray nozzle main pipe is provided with a lifting assembly, and the other ends of all the adjusting rods are hinged on the lifting assembly.
Furthermore, the lifting assembly comprises a rotating sleeve and a sliding sleeve, an external thread section is arranged at the upper part of the spray head main pipe, the rotating sleeve is in threaded connection with the external thread section, an annular groove is formed in the outer wall of the rotating sleeve, and the sliding sleeve is installed in the annular groove in a matching manner; the other ends of all the adjusting rods are hinged on the outer wall of the sliding sleeve.
Furthermore, the adjusting rod is composed of an adjusting sleeve and two threaded rods, the adjusting sleeve is provided with internal threads, and the two threaded rods are respectively in threaded connection with two ends of the adjusting sleeve.
Furthermore, an operating handle is arranged on the outer wall of the upper end of the rotating sleeve.
Furthermore, the number of the spray head branch pipes is 3-6, and the spray heads are atomizing spray heads.
Compared with the prior art, the utility model the beneficial effect who gains as follows:
1. when the water spraying area of the spray heads of all the spray head branch pipes is not enough to cover the area of a construction site, all the spray head branch pipes are driven to rotate upwards by the lifting assembly to change the angle of the spray heads, so that the full coverage of the dust raising area is realized, and the dust removing effect is ensured; when the dust raising area is smaller than the water spraying range, the lifting assembly can be moved downwards, so that all the spray head branch pipes rotate downwards to intensively remove dust, and the dust removing effect is ensured;
2. the rotating sleeve is adjusted to lift, and meanwhile, the sliding sleeve cannot rotate around the axis under the action of the adjusting rod and then lift along with the rotating sleeve, so that the lifting assembly is simple and compact in structure and flexible to use;
3. the adjusting rod is composed of an adjusting sleeve and two threaded rods, and the inclination angle of the adjusting rod can be adjusted independently for a certain spray head branch pipe through rotating the adjusting sleeve, so that the water spraying range is adjusted more flexibly.
Drawings
FIG. 1 is a schematic perspective view of an adjustable dust-removing nozzle assembly according to the present invention;
FIG. 2 is a front view of the adjustable dust-removing nozzle assembly of the present invention;
fig. 3 is a schematic view of the adjusting lever of the present invention;
in the figure: 1. the nozzle comprises a nozzle main pipe, 2, nozzle branch pipes, 3, a hinged connecting rod, 4, a hose, 5, a rotating sleeve, 6, a sliding sleeve, 7, an adjusting rod, 71, an adjusting sleeve, 72, a threaded rod, 8, an external threaded section, 9 and an operating handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. The described embodiments are only some embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present invention, it is to be understood that the terms "front", "back", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, the present embodiment discloses an adjustable dust removal nozzle assembly, which includes a main nozzle pipe 1, four nozzle branch pipes 2 and a lifting assembly, wherein the bottom of each nozzle branch pipe 2 is communicated with three nozzles, and in order to ensure the water spraying effect, the nozzles are atomizing nozzles. The side wall of the rear end of each spray head branch pipe 2 is fixed with a hinged connecting rod 3, and the hinged connecting rods 3 are hinged on the outer side wall of the spray head main pipe 1. The rear end of the spray head branch pipe 2 is communicated with the lower end of the spray head main pipe 1 through a hose 4, and in order to guarantee the service life, the hose 4 is made of conventional metal hoses.
Lifting unit includes rotating sleeve 5 and sliding sleeve 6, and the upper portion processing of being responsible for 1 at the shower nozzle has external screw thread section 8, and its length has 10cm, and rotating sleeve 5 threaded connection has the annular groove on external screw thread section 8, the outer wall processing of rotating sleeve 5, and sliding sleeve 6 cooperation is installed in the annular groove.
The upper side wall of each spray head branch pipe 2 is hinged with an adjusting rod 7, and the other end of each adjusting rod 7 is hinged on the outer wall of the sliding sleeve 6. In order to rotate the rotating sleeve 5 conveniently, an operating handle 9 is arranged on the outer wall of the upper end of the rotating sleeve 5, and the rotating sleeve 5 can rotate and lift by rotating the operating handle 9. Adjust rotatory sleeve 5 through rotatory operating handle 9 and make its lift, slip sleeve 6 can not take place around the axis rotation under adjusting the pole 7 effect simultaneously, and then rotatory sleeve 5 goes up and down to change the inclination of each shower nozzle branch pipe 2.
In order to adjust the nozzle branch pipe 2 more flexibly, each adjusting rod 7 is composed of an adjusting sleeve 71 and two threaded rods 72, an upper internal thread and a lower internal thread are processed on the inner wall of the adjusting sleeve 71, the directions of the two internal threads are opposite, and the two threaded rods are respectively in threaded connection with the two internal threads of the adjusting sleeve 71. With such a design, the length of the adjusting rod 7 can be changed as a whole by rotating the adjusting sleeve 71, thereby changing the inclination angle of the head branch pipe 2.
The concrete working process of dust removal shower nozzle subassembly with adjustable as follows:
when the shower nozzle water spray area of all shower nozzle branch pipes is not enough to cover job site's area, adjust rotatory sleeve through rotatory operating handle and make it rise, the slip sleeve can not take place to rotate around the axis under adjusting the pole effect simultaneously, and then rotatory sleeve rises to the inclination of each shower nozzle branch pipe of synchronous change increases the water spray area.
When inclination is adjusted to certain shower nozzle branch pipe alone to needs, through rotatory adjusting sleeve, can adjust its inclination to certain shower nozzle branch pipe alone to it is more nimble to make the water spray scope adjust.
Claims (5)
1. An adjustable dust removal spray head assembly comprises a spray head main pipe and a plurality of spray head branch pipes, wherein the bottom parts of the spray head branch pipes are communicated with at least two spray heads,
the spray head branch pipe is hinged on the outer side wall of the spray head main pipe through a hinged connecting rod, and the rear end of the spray head branch pipe is communicated with the lower end of the spray head main pipe through a hose;
the upper side wall of the spray nozzle branch pipe is hinged with an adjusting rod, the upper part of the spray nozzle main pipe is provided with a lifting assembly, and the other ends of all the adjusting rods are hinged on the lifting assembly.
2. The adjustable dust removal spray head assembly according to claim 1, wherein the lifting assembly comprises a rotating sleeve and a sliding sleeve, an external thread section is arranged at the upper part of the spray head main pipe, the rotating sleeve is in threaded connection with the external thread section, an annular groove is arranged on the outer wall of the rotating sleeve, and the sliding sleeve is in fit installation in the annular groove; the other ends of all the adjusting rods are hinged on the outer wall of the sliding sleeve.
3. The adjustable dust removal spray head assembly of claim 2, wherein the adjusting rod is composed of an adjusting sleeve and two threaded rods, the adjusting sleeve is provided with internal threads, and the two threaded rods are respectively in threaded connection with two ends of the adjusting sleeve.
4. The adjustable dust removal spray head assembly of claim 2, wherein an operating handle is provided on an outer wall of an upper end of the rotating sleeve.
5. The adjustable dust removal spray head assembly of any one of claims 2-4, wherein the number of the spray head branch pipes is 3-6, and the spray head is an atomizing spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186698.6U CN214440337U (en) | 2021-01-25 | 2021-01-25 | Adjustable dust removal spray head assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186698.6U CN214440337U (en) | 2021-01-25 | 2021-01-25 | Adjustable dust removal spray head assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214440337U true CN214440337U (en) | 2021-10-22 |
Family
ID=78113386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120186698.6U Expired - Fee Related CN214440337U (en) | 2021-01-25 | 2021-01-25 | Adjustable dust removal spray head assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214440337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570580A (en) * | 2022-03-01 | 2022-06-03 | 德斯兰压缩机(上海)有限公司 | Air compressor screw coating spraying device and spraying process |
-
2021
- 2021-01-25 CN CN202120186698.6U patent/CN214440337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570580A (en) * | 2022-03-01 | 2022-06-03 | 德斯兰压缩机(上海)有限公司 | Air compressor screw coating spraying device and spraying process |
| CN114570580B (en) * | 2022-03-01 | 2024-02-06 | 德斯兰压缩机(上海)有限公司 | Air compressor screw coating spraying device and spraying process |
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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: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |