CN209138222U - A kind of construction site dust-proof device - Google Patents
A kind of construction site dust-proof device Download PDFInfo
- Publication number
- CN209138222U CN209138222U CN201821687545.4U CN201821687545U CN209138222U CN 209138222 U CN209138222 U CN 209138222U CN 201821687545 U CN201821687545 U CN 201821687545U CN 209138222 U CN209138222 U CN 209138222U
- Authority
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- China
- Prior art keywords
- water
- sparge pipe
- dust
- pipe
- construction site
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- 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
- 238000010276 construction Methods 0.000 title claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 170
- 239000000428 dust Substances 0.000 claims abstract description 53
- 210000002445 nipple Anatomy 0.000 claims abstract description 25
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 235000013410 fast food Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The utility model discloses a kind of construction site dust-proof devices, including transport vehicle；The totebox front end of the transport vehicle is equipped with water tank, the top of water tank is equipped with filler, the water tank is connected by water inlet pipe with high-pressure hydraulic pump, high-pressure hydraulic pump is driven by gasoline engine, the high-pressure hydraulic pump is separately connected the first sparge pipe, the second sparge pipe, third sparge pipe and nipple by outlet pipe, nipple and high-pressure nozzle are threadedly coupled, several first water jets are equipped with the outside of first sparge pipe, the outside of second sparge pipe is equipped with several second water jets, and the outside of the third sparge pipe is equipped with several third water jets.The advantages of the utility model: the number of fugitive dust in air can be controlled in real time, it is ensured that the construction personnel in construction site is under good construction environment and constructs, and anti-fugitive dust effect is good.
Description
Technical field
The utility model relates to build anti-fugitive dust technical field more particularly to a kind of construction site dust-proof device.
Background technique
Construction site is when carrying out operation, due to the carrying and processing of the construction materials such as cement, sandstone, with making construction site
There are more dust on face, when transport vehicle was opened or under the blowing of wind, dust is easy to fly upward to form fugitive dust, fugitive dust can be to work
People's health damages.A kind of construction disclosed in Chinese patent with anti-fugitive dust watering device (publication number:
CN205062730U) although can also play the effect for reducing dust from land surface, there are many defects for it；Its 1: the device passes through
Stationary nozzle 8 and movable spray head 9 sprinkle water to ground, but in real life, and the ground in construction site is that have width to have narrow
, the effect of anti-fugitive dust can be played for the relatively narrow ground device, once on broad ground in use, often power not from
The heart, it is poor to dust from land surface cleaning effect.Its 2: the device is supplied water by taking out high-pressure hydraulic pump 3 to stationary nozzle 8 and movable spray head 9,
The artificial fugitive dust judged in environment can only be relied on how much, however the device, during watering, water mist diffuses in air can shadow
Judgement of the people to fugitive dust concentration in air is rung, it is often wrong that water mist has been treated as to fugitive dust, it then increases and takes out high-pressure hydraulic pump 3
Adjusting throttle increase watering amount, waste of resource.Its 3: the device for watering runoff investigation can only pass through take out high-pressure hydraulic pump 3
Adjusting throttle adjust, that is, need to open the throttle and could increase spraying range, and not set regulating water flow of capableing of
Valve is adjusted the speed, not only waste provides the petroleum resources of power to take out high-pressure hydraulic pump 3, but also easily causes machine fever serious,
Even cause burning for machine.
Utility model content
The purpose of this utility model is to provide a kind of construction site dust-proof devices, can control fugitive dust in air in real time
Number, it is ensured that the construction personnel in construction site is under good construction environment and constructs, and anti-fugitive dust effect is good.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of construction site dust-proof device, including
Transport vehicle, water tank, filler, fixed frame, high-pressure nozzle, outlet pipe, high-pressure hydraulic pump, the first water jet, the second water jet, third
Water jet, the first sparge pipe, the second sparge pipe, third sparge pipe, water inlet pipe, dust particle concentration detector and screw thread connect
Head, the totebox front end of the transport vehicle are equipped with water tank, and the top of water tank is equipped with filler, and the water tank passes through water inlet pipe and height
Water pump connection, high-pressure hydraulic pump are separately connected the first sparge pipe, the by outlet pipe by gasoline engine driving, the high-pressure hydraulic pump
Two sparge pipes, third sparge pipe and nipple, nipple and high-pressure nozzle be threadedly coupled and first sparge pipe it is outer
Portion is equipped with several first water jets, and the outside of the second sparge pipe is equipped with several second water jets, the outside of the third sparge pipe
Equipped with several third water jets, first sparge pipe, the second sparge pipe and third sparge pipe are and outside the totebox of transport vehicle
Portion is fixedly connected, and fixed frame is fixed at the top of the totebox of the transport vehicle, and both ends are equipped with circular open at the top of fixed frame,
The nipple is fixed on fixed frame through circular open, and dust particle concentration is equipped in the driver's cabin of the transport vehicle
Detector.
Preferably, the junction of the outlet pipe and the first sparge pipe is equipped with the first water valve, second sparge pipe and the
The junction of two sparge pipes is equipped with the second water valve, and the junction of the third sparge pipe sum is equipped with third water valve, close to the spiral shell
The outlet pipe of line connector is equipped with the 4th water valve, and first water valve, the second water valve, third water valve and the 4th water valve are 304
Stainless steel ball valve.First water valve can adjust the flow of water in the first sparge pipe, and then adjust the injection of the first water jet
Distance, second water valve can adjust the flow of water in the second sparge pipe, and then adjust the spray distance of the second water jet, institute
The flow of water in third sparge pipe can be adjusted by stating third water valve, and then adjust the spray distance of third water jet, and the described 4th
Water valve 6 can adjust the flow of water in nipple, and then adjust the spray distance of high-pressure nozzle.
Preferably, less than the diameter of the second water jet, the diameter of the second water jet is less than the diameter of first water jet
The diameter of third water jet.The spray field of small second water jet of the spray field of first water jet is slightly larger, third water jet
Spray regime is maximum.
Preferably, the nipple connection high-pressure nozzle or connection hose coupling, the hose coupling pass through
Hose connects giant；Connection between the nipple and high-pressure nozzle, hose coupling is to be detachably connected.
Preferably, the water tank side wall positioned at transport vehicle totebox two sides is equipped with tap.When this dust-proof device
When resting against construction ground, construction personnel can be discharged water by tap and be washed one's hands, and be provided conveniently for construction personnel.
Preferably, the dust particle concentration detector uses model DT-96, the dust particle Concentration Testing
Instrument is equipped with digital display, and dust particle concentration detector is fixedly mounted on the bridge of the cabin interior of transport vehicle
On, the high-pressure hydraulic pump uses model JS170F.Dust particle concentration detector checks local dust convenient for staff
Particle concentration, in real time control air in fugitive dust number, it is ensured that the construction personnel in construction site is in good construction environment
Lower construction.
Compared with prior art, the utility model has the following beneficial effects: first, passing through dust particle Concentration Testing
The setting of instrument 16, by the way that local dust particles can be observed on digital display set on dust particle concentration detector 16
Object concentration, in real time control air in fugitive dust number, it is ensured that the construction personnel in construction site is under good construction environment and applies
Work.Second, passing through high-pressure hydraulic pump 8, the first water jet 10-1, the second water jet 10-2, third water jet 10-3, the first water valve
17, the second water valve 18, third water valve 19, the 4th water valve 6 and high-pressure nozzle 5 are equipped with, effectively that construction site is various
Dust environment carries out anti-fugitive dust processing, and spray regime is big, improves the construction environment of construction personnel.Third, this dust-proof device
It after the completion of work, can rest against by road, past construction personnel general noon After Hours directly has fast food in building site, and applies now
Worker person After Hours, can be discharged water by tap 14 and be fed after washing one's hands, and provide the food environment of health for construction personnel.Its
Four: connecting high-pressure nozzle 5 when the nipple 20 is flat, when needing chemical cleaning project tool, can be in and close in high-pressure hydraulic pump 8
In the state of, high-pressure nozzle 5 is directly unscrewed, so that the nipple 20 connects hose coupling 9-3, the hose coupling 9-3
By hose 9-2 connection giant 9-1, high-pressure hydraulic pump 8 is continued starting, the 4th water valve 6 is opened, need to only press giant 9-
1 can facilitate the cleaning of construction tool.
Detailed description of the invention
Fig. 1 is structural representation Fig. 1 of the utility model；
Fig. 2 is structural schematic diagram at the A of the utility model；
Fig. 3 is structural representation Fig. 2 of the utility model；
Fig. 4 is the giant schematic diagram of the utility model；
Fig. 5 is the high-pressure nozzle schematic diagram of the utility model；
In figure: 1, transport vehicle；2, water tank；3, filler；4, fixed frame；5, high-pressure nozzle；6, the 4th water valve；7, it is discharged
Pipe；8, high-pressure hydraulic pump；9-1, giant；9-2, hose；9-3, hose coupling；10-1, the first water jet；10-2, the second spray
The mouth of a river；10-3, third water jet；11, the first sparge pipe；12, the second sparge pipe；13, third sparge pipe；14, tap；15,
Water inlet pipe；16, dust particle concentration detector；17, the first water valve；18, the second water valve；19, third water valve；20, screw thread connects
Head.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
As shown in Figs. 1-5, a kind of construction site dust-proof device, including transport vehicle 1, water tank 2, filler 3, fixed frame 4,
High-pressure nozzle 5, outlet pipe 7, high-pressure hydraulic pump 8, the first water jet 10-1, the second water jet 10-2, third water jet 10-3, first
Sparge pipe 11, the second sparge pipe 12, third sparge pipe 13, water inlet pipe 15, dust particle concentration detector 16 and nipple
20, the totebox front end of the transport vehicle 1 is equipped with water tank 2, and the top of water tank 2 is equipped with filler 3, and the water tank 2 passes through water inlet
Pipe 15 and high-pressure hydraulic pump 8 connect, and high-pressure hydraulic pump 8 is driven by gasoline engine, and the high-pressure hydraulic pump 8 is separately connected by outlet pipe 7
First sparge pipe 11, the second sparge pipe 12, third sparge pipe 13 and nipple 20,5 screw thread of nipple 20 and high-pressure nozzle
The outside of connection and first sparge pipe 11 is equipped with several first water jet 10-1, if the outside of the second sparge pipe 12 is equipped with
The outside of dry second water jet 10-2, the third sparge pipe 13 are equipped with several third water jet 10-3, first sparge pipe
11, the second sparge pipe 12 and third sparge pipe 13 be fixedly connected outside the totebox of transport vehicle 1, the fortune of the transport vehicle 1
Fixed frame 4 is fixed at the top of defeated bucket, 4 top both ends of fixed frame are equipped with circular open, and the nipple 20 is through circle
Opening is fixed on fixed frame 4, and dust particle concentration detector 16 is equipped in the driver's cabin of the transport vehicle 1.
Wherein, the junction of the outlet pipe 7 and the first sparge pipe 11 is equipped with the first water valve 17, second sparge pipe 12
It is equipped with the second water valve 18 with the junction of the second sparge pipe 12, the junction of 13 sum of third sparge pipe is equipped with third water valve
19, the outlet pipe 7 close to the nipple 20 is equipped with the 4th water valve 6, first water valve 17, the second water valve 18, third
Water valve 19 and the 4th water valve 6 are 304 stainless steel ball valves.First water valve 17 can adjust the stream of water in the first sparge pipe 11
Amount, and then the spray distance of the first water jet 10-1 is adjusted, second water valve 18 can adjust water in the second sparge pipe 12
Flow, and then the spray distance of the second water jet 10-2 is adjusted, the third water valve 19 can adjust water in third sparge pipe 13
Flow, and then adjust the spray distance of third water jet 10-3, the 4th water valve 6 can adjust water in nipple 20
Flow, and then adjust high-pressure nozzle 5 spray distance.
Wherein, diameter of the diameter of the first water jet 10-1 less than the second water jet 10-2, the second water jet 10-2
Diameter be less than third water jet 10-3 diameter.The water spray of the small second water jet 10-2 of the spray field of first water jet 10-1
Range is slightly larger, and the spray regime of third water jet 10-3 is maximum.
Wherein, the nipple 20 connects high-pressure nozzle 5 or connection hose coupling 9-3, the hose coupling
9-3 passes through hose 9-2 connection giant 9-1；Connection between the nipple 20 and high-pressure nozzle 5, hose coupling 9-3
It is to be detachably connected.
Wherein, 2 side wall of water tank positioned at the 1 totebox two sides of transport vehicle is equipped with tap 14.When this anti-fugitive dust dress
It sets when resting against construction ground, construction personnel can be discharged water by tap 14 and be washed one's hands, and be provided conveniently for construction personnel.
Wherein, the dust particle concentration detector 16 uses model DT-96, the dust particle Concentration Testing
Instrument 16 is equipped with digital display, and dust particle concentration detector 16 is fixedly mounted on driving for the cabin interior of transport vehicle 1
It sails on platform, the high-pressure hydraulic pump 8 uses model JS170F.Dust particle concentration detector 16 is checked convenient for staff works as
Ground dust particle concentration, control in real time fugitive dust in air number, it is ensured that the construction personnel in construction site is in and good applies
It constructs under work environment.
It should be noted that the utility model is a kind of construction site dust-proof device, when use, first fills it up with water tank 2
Water, checks whether high-pressure nozzle 5, the first water jet 10-1, the second water jet 10-2, third water jet 10-3 and tap 14 flow
Water is immediately checked for the first water valve 17, the second water valve 18, third water valve 19, the 4th water valve 6 and the fire hose if discovery has infiltration phenomenon
Whether first 14 close, and after not having infiltration phenomenon, can start transport vehicle 1 to construction site, open dust particles at this time
Object concentration detector 16, by the way that local dust can be observed on digital display set on dust particle concentration detector 16
Particle concentration, in real time control air in fugitive dust number, it is ensured that the construction personnel in construction site is in good construction environment
Lower construction；When detecting that fugitive dust is less in air, the gasoline engine throttle of driving high-pressure hydraulic pump 8 only need to be suitably opened, opens the
Three water valves 19, high-pressure hydraulic pump 8 pump out high pressure water, and water is sprayed from third water jet 10-3, and spray regime is big at this time, and amount of water sprayed
It is smaller；When detecting that fugitive dust is more in air, continue to open the second water valve 18, water is sprayed water from third water jet 10-3 and second
Mouth 10-2 sprays simultaneously, and spray regime is big at this time, and amount of water sprayed is moderate；When detecting that fugitive dust is dense in air, continue to beat
The first water valve 17 is opened, water is sprayed simultaneously from third water jet 10-3, the second water jet 10-2 and the first water jet 10-1, sprayed at this time
It is big to penetrate range, amount of water sprayed is big；When detecting that fugitive dust concentration is especially high in air, (generally construction worker's construction causes to build work
Ground is full of smoke), construction personnel can be allowed to avoid, when seriously affecting construction working, continue to open the 4th water valve 6, water is from the at this time
Three water jet 10-3, the second water jet 10-2, the first water jet 10-1 and high-pressure nozzle 5 spray simultaneously, and spray regime is maximum, spray
Water is maximum；After the completion of the work of this dust-proof device, it can rest against by road, past construction personnel is general, and noon is After Hours direct
It has fast food in building site, and construction personnel After Hours, can be discharged water by tap 14 and be fed after washing one's hands, mentioned for construction personnel now
For the food environment of health；Connection high-pressure nozzle 5 can be in height when needing chemical cleaning project tool when the nipple 20 is flat
Water pump 8 is in the state of closing, directly unscrews high-pressure nozzle 5, so that the nipple 20 connects hose coupling 9-3,
The hose coupling 9-3 continues starting high-pressure hydraulic pump 8 by hose 9-2 connection giant 9-1, opens the 4th water valve 6, only
Giant 9-1, which need to be pressed, can facilitate the cleaning of construction tool.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (6)
1. a kind of construction site dust-proof device, including transport vehicle (1), water tank (2), filler (3), fixed frame (4), high pressure spray
Head (5), outlet pipe (7), high-pressure hydraulic pump (8), the first water jet (10-1), the second water jet (10-2), third water jet (10-
3), the first sparge pipe (11), the second sparge pipe (12), third sparge pipe (13), water inlet pipe (15), dust particle Concentration Testing
Instrument (16) and nipple (20), it is characterised in that: the totebox front end of the transport vehicle (1) is equipped with water tank (2), water tank (2)
Top be equipped with filler (3), the water tank (2) is connected by water inlet pipe (15) and high-pressure hydraulic pump (8), and high-pressure hydraulic pump (8) leads to
Gasoline engine driving is crossed, the high-pressure hydraulic pump (8) is separately connected the first sparge pipe (11), the second sparge pipe by outlet pipe (7)
(12), third sparge pipe (13) and nipple (20), nipple (20) and high-pressure nozzle (5) are threadedly coupled and described the
The outside of one sparge pipe (11) is equipped with several first water jets (10-1), and the outside of the second sparge pipe (12) is equipped with several second sprays
The outside at the mouth of a river (10-2), the third sparge pipe (13) is equipped with several third water jets (10-3), first sparge pipe
(11), the second sparge pipe (12) and third sparge pipe (13) be fixedly connected outside the totebox of transport vehicle (1), the transport
It is fixed at the top of the totebox of vehicle (1) fixed frame (4), both ends are equipped with circular open at the top of fixed frame (4), and the screw thread connects
Head (20) is fixed on fixed frame (4) through circular open, and dust particle concentration is equipped in the driver's cabin of the transport vehicle (1)
Detector (16).
2. a kind of construction site dust-proof device according to claim 1, it is characterised in that: the outlet pipe (7) and
The junction of one sparge pipe (11) is equipped with the first water valve (17), the connection of second sparge pipe (12) and the second sparge pipe (12)
Place is equipped with the second water valve (18), the third sparge pipe (13) and junction be equipped with third water valve (19), close to the screw thread
The outlet pipe (7) of connector (20) is equipped with the 4th water valve (6), first water valve (17), the second water valve (18), third water valve
(19) and the 4th water valve (6) is 304 stainless steel ball valves.
3. a kind of construction site dust-proof device according to claim 1, it is characterised in that: the first water jet (10-
1) diameter of diameter of the diameter less than the second water jet (10-2), the second water jet (10-2) is less than third water jet (10-3)
Diameter.
4. a kind of construction site dust-proof device according to claim 1, it is characterised in that: the nipple (20) or
It is connection high-pressure nozzle (5) or connection hose coupling (9-3), the hose coupling (9-3) connects high pressure by hose (9-2)
Hydraulic giant (9-1)；Connection between the nipple (20) and high-pressure nozzle (5), hose coupling (9-3) is detachably to connect
It connects.
5. a kind of construction site dust-proof device according to claim 1, it is characterised in that: be located at the transport vehicle (1)
Water tank (2) side wall of totebox two sides is equipped with tap (14).
6. a kind of construction site dust-proof device according to claim 1, it is characterised in that: the dust particle concentration
Detector (16) uses model DT-96, and the dust particle concentration detector (16) is equipped with digital display, dust
On the bridge for the cabin interior that grain object concentration detector (16) is fixedly mounted on transport vehicle (1), the high-pressure hydraulic pump (8) is adopted
With model JS170F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687545.4U CN209138222U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site dust-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687545.4U CN209138222U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site dust-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138222U true CN209138222U (en) | 2019-07-23 |
Family
ID=67270156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687545.4U Expired - Fee Related CN209138222U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site dust-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209138222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588509A (en) * | 2021-08-06 | 2021-11-02 | 天津大学 | Construction site raise dust concentration prediction method based on time series ARIMA model |
-
2018
- 2018-10-18 CN CN201821687545.4U patent/CN209138222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588509A (en) * | 2021-08-06 | 2021-11-02 | 天津大学 | Construction site raise dust concentration prediction method based on time series ARIMA model |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |