CN212958749U - Drainage device is collected in infiltration of underworkings roof - Google Patents
Drainage device is collected in infiltration of underworkings roof Download PDFInfo
- Publication number
- CN212958749U CN212958749U CN202020980503.0U CN202020980503U CN212958749U CN 212958749 U CN212958749 U CN 212958749U CN 202020980503 U CN202020980503 U CN 202020980503U CN 212958749 U CN212958749 U CN 212958749U
- Authority
- CN
- China
- Prior art keywords
- infiltration
- drainage tube
- roof
- water
- drainage
- 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
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a tunnel roof infiltration collects drainage device in pit, including catchment container, drainage tube, catchment container is connected and the dispersion setting is under each infiltration face with the tunnel roof, catchment container's water receiving surface is not less than the infiltration face, the drainage tube is intake and is held and catchment container intercommunication, and the drainage tube goes out the water end and inserts tunnel avris escape canal, the displacement of drainage tube is not less than the infiltration face infiltration volume. The utility model discloses simple structure, the preparation is simple and convenient, and low cost can effectively solve the infiltration problem, keeps tunnel ground dry, ensures operation personnel, facility equipment safety.
Description
Technical Field
The utility model belongs to the technical field of mining drainage equipment, concretely relates to drainage device is collected in infiltration of underworkings roof.
Background
Mine hydrogeological conditions are complicated, and during construction and production, stability of ore rocks and hydrogeological conditions are in dynamic changes, so that water seepage points of a roof of a mine roadway are randomly distributed, a plurality of water seepage points may appear on one water seepage surface, water seepage amount and period are irregular, water seepage causes roadway water accumulation and wet and slippery, and potential safety hazards are formed on roadway operation personnel and facility equipment. When the roadway water seepage degree is slight, the roadway is usually treated by adopting a blocking seepage method, and when the roadway water seepage is serious in rainy days, the roadway cannot be treated by adopting the blocking seepage method in time; some are through laying the impervious sheet at tunnel top completely and will ooze the infiltration and lead to both sides, but the infiltration point distributes at random, and most places do not to cause the waste, with high costs.
Therefore, the key for solving the problem is to research and develop the underground roadway roof water seepage collecting and drainage device which has the advantages of simple structure, simple and convenient manufacture and low cost, can effectively solve the water seepage problem, keeps the ground of the roadway dry and ensures the safety of operating personnel and facility equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drainage device is collected in infiltration of underworkings roof.
The utility model aims at realizing like this, including water collecting container, drainage tube, water collecting container is connected and the dispersion setting is under each infiltration surface with the tunnel roof, water collecting container's water receiving surface is not less than the infiltration surface, drainage tube intake end and water collecting container intercommunication, drainage tube outlet end insert tunnel avris escape canal, the displacement of drainage tube is not less than the infiltration surface infiltration volume.
The utility model discloses following technological effect has:
1. the water collecting container and the drainage tubes thereof are arranged according to the seepage surface and are dispersedly distributed in the roadway, so that seepage water is not overflowed and is intensively discharged, the ground of the roadway can be effectively kept dry, and meanwhile, the construction cost is greatly reduced;
2. the water collecting container can be transformed by waste toilet bowl materials such as waste oil drums, barreled water bottles and the like, and is simple and convenient to manufacture and low in cost;
3. the drainage tube end of intaking is provided with the filter screen, can prevent that foreign matters such as roof piece that drops from blockking up the drainage tube, causes the infiltration to spill over from catchment container, leads to the tunnel ponding wet and smooth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A;
in the figure: 1-water collecting container, 2-drainage tube, 3-fixed hook, 4-filter screen, 5-tunnel top plate, 6-tunnel side wall, 7-drainage ditch and 8-water seepage point.
Detailed Description
The following description of the present invention is provided with reference to the accompanying drawings, which are not intended to limit the present invention in any way, and any alterations or replacements made based on the teachings of the present invention are all within the protection scope of the present invention.
As shown in the accompanying drawings 1-2 the utility model discloses a water collecting container 1, drainage tube 2, water collecting container 1 is connected and the dispersion setting is under each infiltration face with the tunnel roof, water receiving surface area of water collecting container 1 is not less than infiltration face area, drainage tube 2 is intake end and is communicate with water collecting container 1, and drainage tube outlet end inserts tunnel avris escape canal, the displacement of drainage tube is not less than infiltration face infiltration volume.
Be provided with fixed couple 3 on the tunnel roof near the infiltration surface, container 1 that catchments is hung and is established on fixed couple, conveniently gets when doing benefit to the container that catchments and changing and put.
The fixed hook is a stainless steel expansion screw hook, and a simple stainless steel expansion screw hook is selected for small water seepage.
The fixed hook is a reinforced mortar anchor rod hook, and the reinforced mortar anchor rod hook with large bearing capacity is selected for large water seepage.
The water inlet end of the drainage tube is provided with a filter screen 4.
The water collecting container 1 is formed by reforming a waste oil drum or a barreled water bottle.
The drainage tube 2 is made of plastic.
The utility model discloses theory of operation and working process: adopt hand-held type impact drill to construct bolt hole or anchor rod hole in tunnel roof infiltration point periphery, downthehole stainless steel expansion screw couple or the steel bar mortar anchor rod couple that sets up is as fixing device, during the use, according to the infiltration area, water yield preparation catchment container 1, and fix catchment container and keep catchment container 1's the water receiving surface and the surface of seeping water relative on fixed couple 3, arrange drainage tube 2 in catchment container 1 bottom or side, with drainage tube along tunnel group one side overlap joint to escape canal 7, concentrate the drainage through the escape canal.
Claims (8)
1. The utility model provides a drainage device is collected in infiltration of underworkings roof, includes catchment container (1), drainage tube (2), its characterized in that: the water collecting container (1) is connected and the dispersion sets up under each infiltration face with the tunnel roof, the water receiving surface area of water collecting container (1) is not less than the surface area that seeps water, drainage tube (2) are intake end and water collecting container (1) intercommunication, and drainage tube outlet end inserts tunnel avris escape canal, the displacement of drainage tube is not less than the surface infiltration volume that seeps water.
2. The drainage device is catched in infiltration of underworkings roof of claim 1, characterized in that: a fixed hook (3) is arranged on the roadway roof near the water seepage surface, and the water collecting container (1) is hung on the fixed hook.
3. The drainage device is catched in infiltration of underworkings roof of claim 2, characterized in that: the fixed hook is a stainless steel expansion screw hook.
4. The drainage device is catched in infiltration of underworkings roof of claim 2, characterized in that: the fixed hook is a reinforced mortar anchor rod hook.
5. The drainage device is catched in infiltration of underworkings roof of claim 1, characterized in that: the drainage tube (2) is lapped to a drainage ditch along one side of the roadway side.
6. The drainage device is catched in infiltration of underworkings roof of claim 1, characterized in that: the water inlet end of the drainage tube is provided with a filter screen (4).
7. The drainage device is catched in infiltration of underworkings roof of claim 1, characterized in that: the water collecting container (1) is formed by reforming a waste oil barrel or a barreled water bottle.
8. The drainage device is catched in infiltration of underworkings roof of claim 1, characterized in that: the drainage tube (2) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980503.0U CN212958749U (en) | 2020-06-02 | 2020-06-02 | Drainage device is collected in infiltration of underworkings roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980503.0U CN212958749U (en) | 2020-06-02 | 2020-06-02 | Drainage device is collected in infiltration of underworkings roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212958749U true CN212958749U (en) | 2021-04-13 |
Family
ID=75377152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020980503.0U Active CN212958749U (en) | 2020-06-02 | 2020-06-02 | Drainage device is collected in infiltration of underworkings roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212958749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215595A (en) * | 2021-12-22 | 2022-03-22 | 安徽省皖北煤电集团临汾天煜恒昇煤业有限责任公司 | Underground coal mine seepage water collecting and guiding device and using method thereof |
| CN114233340A (en) * | 2021-12-14 | 2022-03-25 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Water-leaching-preventing construction method for coal mine underground roadway roof |
-
2020
- 2020-06-02 CN CN202020980503.0U patent/CN212958749U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233340A (en) * | 2021-12-14 | 2022-03-25 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Water-leaching-preventing construction method for coal mine underground roadway roof |
| CN114233340B (en) * | 2021-12-14 | 2024-02-13 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Water spraying prevention construction method for coal mine underground roadway roof |
| CN114215595A (en) * | 2021-12-22 | 2022-03-22 | 安徽省皖北煤电集团临汾天煜恒昇煤业有限责任公司 | Underground coal mine seepage water collecting and guiding device and using method thereof |
| CN114215595B (en) * | 2021-12-22 | 2024-01-30 | 安徽省皖北煤电集团临汾天煜恒昇煤业有限责任公司 | Underground coal mine seepage collecting and guiding device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212958749U (en) | Drainage device is collected in infiltration of underworkings roof | |
| CN206386150U (en) | A kind of Underground Subway Station draining and examination and repair system | |
| CN103046565B (en) | Draining method for ultra-deep batholith deep foundation pit | |
| KR101039316B1 (en) | Drainage structure for tunnel | |
| CN209780957U (en) | Water-rich railway tunnel bottom sluicing decompression and reinforced structure | |
| CN210827513U (en) | Self-adaptation side slope drainage seepage prevention structure | |
| CN110306402A (en) | A kind of environmental-protection ventilation mixed mud pavement structure | |
| CN211141713U (en) | Sand-blocking water filtering device in foundation pit support | |
| CN103266633A (en) | Seepage-proof sewage discharging and floodwater draining method for tailing reservoir in wet metallurgy | |
| CN109209494A (en) | A kind of waste water for mine laneway is removed contamination separate system | |
| CN106638633A (en) | In-situ stable system of clinosol cut slope | |
| CN212428840U (en) | Water-rich stratum underground tunnel floating control engineering remediation system | |
| CN205530299U (en) | Ecological slope protection structure in ion type rare earth mine mountain | |
| CN205077527U (en) | Drainage system is dredged to basement bottom plate release water buoyancy method | |
| CN107354949A (en) | Cyclic utilization system for the Metro station excavation water resource close to high slope | |
| CN107724405B (en) | Dewatering of foundation construction method in a kind of underground pipe construction | |
| KR102036986B1 (en) | Block construction method of waste mine water | |
| CN215669618U (en) | Waterproof structure of underground continuous wall | |
| CN215057564U (en) | Visual and maintainable type anti-clogging drainage system for highway tunnel | |
| CN211900696U (en) | Karst tunnel groundwater open type drainage structure | |
| CN211171997U (en) | Collapsible loess excavation supporting construction | |
| CN211446964U (en) | Water and soil conservation ecological slope protection | |
| CN208650075U (en) | A kind of construction stage catch pit precipitation construction | |
| CN208183777U (en) | A kind of base pit dewatering system | |
| CN106430907A (en) | Bottom mud dredging treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |