CN211922472U - Large-scale subway station foundation ditch construction sprays dust device - Google Patents
Large-scale subway station foundation ditch construction sprays dust device Download PDFInfo
- Publication number
- CN211922472U CN211922472U CN201922150808.9U CN201922150808U CN211922472U CN 211922472 U CN211922472 U CN 211922472U CN 201922150808 U CN201922150808 U CN 201922150808U CN 211922472 U CN211922472 U CN 211922472U
- Authority
- CN
- China
- Prior art keywords
- dust
- spray
- spraying
- water pipe
- subway station
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a spray dust-settling device technical field, which provides a large-scale subway station foundation pit construction spray dust-settling device, comprising a spray dust-settling device mounting rack, a road baffle plate is installed at one side of the spray dust-settling device mounting rack, an installation rod is installed above the other side of the spray dust-settling device mounting rack, a connecting water pipe is installed at the top end of the installation rod, a spray dust-settling spray nozzle is arranged on the connecting water pipe, a drenching prevention device is arranged on the spray dust-settling spray nozzle, the drenching prevention device comprises a water baffle plate, a fixed rod and a fixed ring, the utility model discloses a fixed bottom plate is arranged at the bottom of the spray dust-settling device mounting rack, the fixed bottom plate can be fixed on the ground through a ground fixing pile, thereby the spray dust-settling device is installed at the outer side, the time and the labor are wasted, the cost is high, and the installation is inconvenient.
Description
Technical Field
The utility model relates to a spray dust device technical field, in particular to large-scale subway station foundation ditch construction sprays dust device.
Background
The water mist spraying device is a device integrating a manual-automatic integrated control system, a spray gun, an electromagnetic valve, a servo pump and other auxiliary parts. The water mist spraying device adopts the manual/automatic integrated control system to control and simultaneously controls the start and stop of the spray water pump, can realize unattended operation, is very convenient to operate and set, realizes the recommended products of the environmental protection industry association in Henan province, and becomes the main force of the coal yard spray dust-settling system. A spraying dust-settling system is constructed, and a spraying dust-settling device can effectively inhibit dust pollution, effectively reduce the content of PM2.5 in air, ensure that the air is pure and fresh, effectively absorb certain harmful substances, and create a comfortable and safe working environment for workers; the enterprise is promoted to carry out standardized management, and potential safety hazards are reduced; reduce the harm of peripheral dust to plants and enhance the photosynthesis, respiration and transpiration of the plants.
When a large subway station is built, a large amount of dust is generated during construction, and constructors can generally use the road enclosure spraying device for dust reduction, but the existing spraying and dust reduction device has some defects in the use process, for example, most of the road enclosure spraying devices need to be fixed by concrete, so that the time and labor are wasted, the cost is high, and the installation is inconvenient; and spray dust device when the watering, water can spill to the outside of road enclosure, drenches passerby in the way, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that exists among the prior art, the utility model provides a large-scale subway station foundation ditch construction sprays dust device to it needs concrete placement to fix mostly to solve the road and encloses fender spray set, comparatively wastes time and energy and spray dust device when the watering, and water can spill the problem to the outside of road enclosure board.
A large-scale subway station foundation ditch construction spray dust device, including spraying the dust device mounting bracket, spray one side of dust device mounting bracket and install road enclosure, and spray the opposite side top of dust device mounting bracket and install the installation pole, the connection water pipe is installed on the top of installation pole, be provided with on the connection water pipe and spray the dust fall shower nozzle, it prevents drenching the device to spray to be provided with on the dust fall shower nozzle, it includes breakwater, dead lever and solid fixed ring to prevent drenching the device, it fixes on spraying the dust fall shower nozzle through solid fixed ring to prevent drenching the device.
Further, a fixing bottom plate is installed at the bottom of the installation frame of the spraying dust-settling device, a mounting hole is formed in the fixing bottom plate, and a ground fixing pile penetrates through the mounting hole.
Preferably, the outside of the connected water pipe is provided with a water pipe fixing iron ring, and the water receiving pipe is fixedly connected with the mounting rod through the water pipe fixing iron ring.
Furthermore, the inner side of the road fence is provided with a sound insulation board which is made of polyurethane foam plastic board.
Further, the spraying dust suppression device mounting frame is provided with three, wherein two the LED light is installed in the outside that sprays the dust suppression device mounting frame.
The technical effects of the utility model reside in that:
1. the utility model discloses set up PMKD in the bottom that sprays the dust device mounting bracket, can fix PMKD subaerial through the ground spud pile to spray dust device and install in the outside of construction place, solved the road and enclosed and keep off that spray set mostly need with concrete placement fixed, comparatively waste time and energy, and the cost is higher, the problem of the installation of being not convenient for.
2. The utility model discloses set up anti-drenching device on spraying the dust fall shower nozzle, the breakwater that sets up on the anti-drenching device can block the shower nozzle spills the outside of road enclosure, has solved and has sprayed dust fall device when the watering, and water can spill to the outside of road enclosure, drenches the pedestrian's that passes by way problem.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of the anti-wetting device of the present invention;
fig. 4 is a top view of the fixing base plate of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 2;
the road dust suppression device comprises a water baffle 1, an LED illuminating lamp 2, a road baffle 3, a spraying dust suppression device mounting frame 4, a ground fixing pile 5, a fixing bottom plate 6, an anti-drenching device 7, a spraying dust suppression spray head 8, a connecting water pipe 9, a sound insulation plate 10, a fixing rod 11, a fixing ring 12, a mounting hole 13, a mounting rod 14 and a water pipe fixing iron ring 15.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, a large-scale subway station foundation ditch construction sprays dust device, including spraying dust device mounting bracket 4, road enclosure 3 is installed to one side of spraying dust device mounting bracket 4, and spray dust device mounting bracket 4's opposite side top and install installation pole 14, connecting pipe 9 is installed on installation pole 14's top, be provided with on connecting pipe 9 and spray dust fall shower nozzle 8, be provided with on the spray dust fall shower nozzle 8 and prevent drenching device 7, prevent drenching device 7 and include breakwater 1, dead lever 11 and solid fixed ring 12, prevent drenching device 7 and fix on spray dust shower nozzle 8 through solid fixed ring 12, breakwater 1 can block the water that sprays dust fall shower nozzle 8 and spray.
Preferably, PMKD 6 is installed to the bottom of dust device mounting bracket 4 sprays, has seted up mounting hole 13 on PMKD 6, has run through ground spud pile 5 in mounting hole 13, through throwing into ground the end with ground spud pile 5, can be used to installation PMKD 6.
Preferably, a water pipe fixing iron ring 15 is arranged on the outer side of the connected water pipe 9, and the water receiving pipe 9 is fixedly connected with the mounting rod 14 through the water pipe fixing iron ring 15.
Preferably, the sound-proof board 10 is installed to the inboard of road apron 3, and sound-proof board 10 adopts polyurethane foam plastic board, and sound-proof board 10 can absorb partial noise, reduces subway foundation ditch construction noise.
Preferably, the spraying dust-falling device mounting frames 4 are three in number, wherein the LED illuminating lamps 2 are mounted on the outer sides of the two spraying dust-falling device mounting frames 4, and the LED illuminating lamps 2 can be used as street lamps for illumination.
The during operation, connect the outside power that sprays dust fall system with LED light 2, will spray dust fall device mounting bracket 4 and place in the outside of subway foundation ditch construction, and fix PMKD 6 subaerial through ground spud pile 5, road enclosure 3 keeps apart subway foundation ditch and outside, guarantee construction safety, acoustic celotex board 10 can reduce the influence that the construction noise caused, outside water pump is gone into water source pump and is connected in water pipe 9, and spray through spraying dust fall shower nozzle 8 and carry out the dust fall, breakwater 1 on the device 7 of preventing drenching can block the water that sprays dust fall shower nozzle 8 and spray, prevent that passerby from drenching.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a large-scale subway station foundation ditch construction sprays dust device, includes and sprays dust device mounting bracket (4), spray one side of dust device mounting bracket (4) and install road enclosure board (3), and spray the opposite side top of dust device mounting bracket (4) and install installation pole (14), connecting water pipe (9) are installed on the top of installation pole (14), be provided with on connecting water pipe (9) and spray dust fall shower nozzle (8), its characterized in that, it drenches device (7) to be provided with on dust fall shower nozzle (8) to prevent drenching, prevent drenching device (7) and include breakwater (1), dead lever (11) and solid fixed ring (12), prevent drenching device (7) and fix on spraying dust fall shower nozzle (8) through solid fixed ring (12).
2. The spraying and dust-settling device for the foundation pit construction of the large subway station as claimed in claim 1, wherein a fixing bottom plate (6) is installed at the bottom of the mounting frame (4) of the spraying and dust-settling device, a mounting hole (13) is formed in the fixing bottom plate (6), and a ground fixing pile (5) penetrates through the mounting hole (13).
3. The spraying dust-settling device for the foundation pit construction of the large-scale subway station as claimed in claim 1, wherein a water pipe fixing iron ring (15) is arranged on the outer side of the connected water pipe (9), and the water pipe (9) is fixedly connected with the mounting rod (14) through the water pipe fixing iron ring (15).
4. The spraying dust-settling device for the foundation pit construction of the large subway station as claimed in claim 1, wherein a sound insulation board (10) is installed on the inner side of said road fence (3), and said sound insulation board (10) is made of polyurethane foam plastic board.
5. The large-scale subway station foundation pit construction spraying dust suppression device as claimed in claim 1, wherein the number of the spraying dust suppression device mounting frames (4) is three, and the LED illuminating lamps (2) are installed on the outer sides of two of the spraying dust suppression device mounting frames (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150808.9U CN211922472U (en) | 2019-12-05 | 2019-12-05 | Large-scale subway station foundation ditch construction sprays dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150808.9U CN211922472U (en) | 2019-12-05 | 2019-12-05 | Large-scale subway station foundation ditch construction sprays dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211922472U true CN211922472U (en) | 2020-11-13 |
Family
ID=73325095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922150808.9U Active CN211922472U (en) | 2019-12-05 | 2019-12-05 | Large-scale subway station foundation ditch construction sprays dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211922472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602920A (en) * | 2022-02-21 | 2022-06-10 | 中国建筑第八工程局有限公司 | Device for controlling spraying coverage |
-
2019
- 2019-12-05 CN CN201922150808.9U patent/CN211922472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602920A (en) * | 2022-02-21 | 2022-06-10 | 中国建筑第八工程局有限公司 | Device for controlling spraying coverage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205332067U (en) | Novel area spraying device | |
| CN211922472U (en) | Large-scale subway station foundation ditch construction sprays dust device | |
| CN200999332Y (en) | City road purifying spraying protective fence | |
| KR100943320B1 (en) | Dust control system for vertical shaft | |
| CN204073734U (en) | High-altitude, job site water mist dust fall device | |
| CN211025579U (en) | Green construction intelligent spraying dust suppression system | |
| CN208803868U (en) | A kind of tunnel dust-extraction unit of high-efficiency environment friendly | |
| CN213086967U (en) | Air purifying equipment for mobile toilet | |
| CN202762248U (en) | Pylon type water mist dust falling device for controlling standard exceeding of PM2.5 air quality | |
| CN206829339U (en) | Integrated prefabricated pumping plant crushed rack bar screen framework | |
| CN212507693U (en) | Novel spraying dust fall assembled encloses fender | |
| CN108150940A (en) | A kind of energy-conserving road lamp | |
| CN211051154U (en) | Building engineering detects supervision device | |
| CN112076882A (en) | Remove sound-proof housing for breaker | |
| CN204527149U (en) | A kind of car washing installation | |
| CN214914463U (en) | Climb a environmental protection spray set | |
| CN208407379U (en) | A kind of municipal works spray head of watering cart | |
| CN211436661U (en) | Environmental engineering atomizing device | |
| CN205797530U (en) | A kind of dust-proof temp-lowering system | |
| CN217205369U (en) | Ground smoke suppression device for building engineering | |
| CN104746462A (en) | Hydraulic lifting municipal bridge guardrail cleaning device and use method thereof | |
| CN219482045U (en) | Mist generating device for building site water mist dust fall | |
| CN216457728U (en) | Dust suppression device is used in construction of intelligent building construction | |
| CN214061438U (en) | Highway construction is with watering dust device | |
| CN215842251U (en) | But vibration/noise reduction's dustproof equipment for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |