CN202851049U - Dust falling device for sinking and driving engineering - Google Patents
Dust falling device for sinking and driving engineering Download PDFInfo
- Publication number
- CN202851049U CN202851049U CN201220548095.7U CN201220548095U CN202851049U CN 202851049 U CN202851049 U CN 202851049U CN 201220548095 U CN201220548095 U CN 201220548095U CN 202851049 U CN202851049 U CN 202851049U
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- CN
- China
- Prior art keywords
- pvc
- dust falling
- falling device
- camber line
- water pipe
- 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
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Abstract
The utility model relates to a dust falling device for sinking and driving engineering. The dust falling device comprises a straight polyvinyl chloride (PVC) pipe, an arc PVC pipe, at least one sprayer, at least one water pipe connector and a base, the base is installed at the lower end of the straight PVC pipe, the water pipe connector is installed on the wall of the straight PVC pipe, the arc PVC pipe is installed at the upper end of the straight PVC pipe, and the sprayer is installed on the arc PVC pipe. According to the dust falling device, principal materials of the dust falling device are PVC pipes, and the dust falling device is simple in structure, easy to install, convenient to maintain, small in size, light, simple in manufacture, low in costs, suitable for dust falling in roadways with various sectional shapes by watering and good in dust falling effects.
Description
Technical field
The utility model relates to coal, metallurgy, nonferrous mine well lane engineering field, particularly relates to a kind of device for reducing dust that is applied to well lane engineering.
Background technology
The spraying device for removing dust that roadway construction of the prior art adopts generally is to process 1 a small weapon pipe according to top, tunnel section radian, is evenly arranged 5-7 fog-spray nozzle at iron pipe.The method adopts material more, and complexity is installed, and is difficult for realizing the effect of the full section watering and lowering dust in tunnel.Can not well carry out depositing dust between tunnel bottom comer and shower nozzle and the shower nozzle.
The utility model content
Technical problem to be solved in the utility model provides a kind of device for reducing dust for well lane engineering, and prior art device for reducing dust material is more, installation is complicated for solving, the relatively poor problem of effect.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of device for reducing dust for well lane engineering, comprise a PVC straight tube, PVC camber line pipe, at least one sprayer, at least one water pipe head and a base, described base is installed in described PVC straight tube bottom, described PVC straight tube tube wall is installed described water pipe head, described PVC camber line pipe is installed in the upper end of described PVC straight tube, and described sprayer is installed on the described PVC camber line pipe.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, described PVC straight tube is 3 cun PVC straight tubes, and described PVC camber line pipe is 2 cun PVC camber line pipes.
Further, described sprayer is five sprayers of alloy high pressure.
Further, described water pipe head is the one-inch water pipe head.
The beneficial effects of the utility model are: device for reducing dust described in the utility model improves on the basis of existing device for reducing dust, and the main material of employing is pvc pipe.This device for reducing dust is simple in structure, be easy to install, easy to maintenance, volume is little, lightweight, watering and lowering dust is carried out in the tunnel that is applicable to various section configurations, dust-laying effect is good, and makes simple, cheap.
Description of drawings
Fig. 1 is the structural representation of device for reducing dust described in the utility model;
In the accompanying drawing, the list of parts of each label representative is as follows:
1, PVC straight tube, 2, the camber line pipe, 3, sprayer, 4, water pipe head, 5, base.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
As shown in Figure 1, embodiment one has provided a kind of device for reducing dust for well lane engineering, comprise a PVC straight tube, a PVC camber line pipe, seven sprayers, two water pipe heads and a base, described PVC straight tube bottom mounting seat, described PVC straight tube tube wall is installed two water pipe heads, described PVC camber line pipe is installed in the upper end of described PVC straight tube, and seven sprayers are installed on the described PVC camber line pipe.
In the present embodiment: the PVC straight tube of employing is 3 cun PVC straight tubes, long 1200mm; The PVC camber line pipe that adopts is 2 cun PVC camber line pipes, and the long 800mm of camber line; The water pipe head of adopting is 1 cun water pipe head; The base that adopts is of a size of 200*200mm; The sprayer that adopts is five sprayers of alloy high pressure.And present embodiment is installed on the above 1200mm of roadway floor place with described device for reducing dust, plugs water pipe again and can realize full section spraying.Other drift sections can improve the well lane engineering among the embodiment one according to the section size.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. device for reducing dust that is used for well lane engineering, it is characterized in that, comprise a PVC straight tube, PVC camber line pipe, at least one sprayer, at least one water pipe head and a base, described base is installed in described PVC straight tube bottom, described PVC straight tube tube wall is installed described water pipe head, described PVC camber line pipe is installed in the upper end of described PVC straight tube, and described sprayer is installed on the described PVC camber line pipe.
2. device for reducing dust according to claim 1 is characterized in that, described PVC straight tube is 3 cun PVC straight tubes, and described PVC camber line pipe is 2 cun PVC camber line pipes.
3. device for reducing dust according to claim 1 is characterized in that, described sprayer is five sprayers of alloy high pressure.
4. device for reducing dust according to claim 1 is characterized in that, described water pipe head is the one-inch water pipe head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220548095.7U CN202851049U (en) | 2012-10-24 | 2012-10-24 | Dust falling device for sinking and driving engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220548095.7U CN202851049U (en) | 2012-10-24 | 2012-10-24 | Dust falling device for sinking and driving engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202851049U true CN202851049U (en) | 2013-04-03 |
Family
ID=47982259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220548095.7U Expired - Fee Related CN202851049U (en) | 2012-10-24 | 2012-10-24 | Dust falling device for sinking and driving engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202851049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137987A (en) * | 2018-09-19 | 2019-01-04 | 周雅婷 | Road cellar well structure |
-
2012
- 2012-10-24 CN CN201220548095.7U patent/CN202851049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137987A (en) * | 2018-09-19 | 2019-01-04 | 周雅婷 | Road cellar well structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130403 Termination date: 20211024 |