CN216277996U - Drainage device for preventing and treating water in coal mine geological engineering - Google Patents
Drainage device for preventing and treating water in coal mine geological engineering Download PDFInfo
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- CN216277996U CN216277996U CN202122578251.6U CN202122578251U CN216277996U CN 216277996 U CN216277996 U CN 216277996U CN 202122578251 U CN202122578251 U CN 202122578251U CN 216277996 U CN216277996 U CN 216277996U
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- collecting box
- outlet pipe
- drainage device
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Abstract
The utility model discloses a drainage device for preventing and treating water in coal mine geological engineering, which comprises a water collecting box, wherein the water collecting box is a basin-shaped funnel, a water outlet pipe is arranged on the water collecting box, and the water outlet pipe is positioned at the bottom end of the water collecting box. According to the utility model, the water collecting box is connected with the water drain pipe, so that water at the top of the roadway is discharged through the water collecting box and the water drain pipe, water seepage at the top of the roadway is reduced, and equipment corrosion and influence on material transportation of workers are avoided.
Description
Technical Field
The utility model belongs to the technical field of coal drainage devices, and particularly relates to a drainage device for preventing and treating water in coal mine geological engineering.
Background
In coal mine construction and production, water from various sources continuously floods a mine, and mine water is accumulated in a roadway, so that not only is production influenced, but also the health and safety of underground workers are threatened. Most of the existing coal mine drainage is performed by using a water suction pump, the water suction pump can only extract water on the ground, and the water seepage at the top of a roadway can cause corrosion of underground excavation equipment and influence on material transportation of workers; therefore, it is necessary to provide a drainage device for preventing and treating water in coal mine geological engineering to solve the problem of water seepage at the top of a roadway.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drainage device for preventing and treating water in coal mine geological engineering, which aims to solve the problem of water seepage at the top of a roadway in the prior art.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a colliery geological engineering drainage device for prevention and cure water, includes the water-collecting box, the water-collecting box is basin-shaped funnel, be provided with the outlet pipe on the water-collecting box, the outlet pipe is located the bottom of water-collecting box.
The edge of the water collecting box is provided with a connecting plate, and the connecting plate is provided with a mounting hole.
The water outlet pipe is connected with a water drainage pipe.
The water collecting boxes are multiple, and the adjacent water collecting boxes are connected through a drain pipe.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the water collecting box and the water discharging pipe are connected, so that the seepage water at the top of the roadway is discharged through the water collecting box and the water discharging pipe, the seepage water at the top of the roadway is reduced, and the equipment corrosion and the influence on the transportation of materials by workers are avoided.
Drawings
FIG. 1 is a schematic view of an apparatus of the present invention;
FIG. 2 is a schematic view of the connection between the water collecting box and the water outlet pipe according to the present invention;
FIG. 3 is a schematic view of the present embodiment;
fig. 4 is a schematic view of the second embodiment.
In the figure, a water outlet pipe 1, a connecting plate 2, a mounting hole 3, a water collecting box 4, a water discharging pipe 5 and a roadway 6 are arranged.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example one
As shown in fig. 1 and 2, the drainage device for preventing and treating water in coal mine geological engineering comprises a water collection box 4, wherein the water collection box 4 is a basin-shaped funnel, a water outlet pipe 1 is arranged on the water collection box 4, and the water outlet pipe 1 is positioned at the bottom end of the water collection box 4.
As shown in fig. 3, in this embodiment, the water collecting box 4 and the water outlet pipe 1 are both made of rigid materials, and are used for treating water seepage at the top of the roadway; during actual installation, the bottom end of the water collecting box 4 and the end part of the water outlet pipe 1 are respectively provided with matched threads, and the water collecting box 4 is detachably connected with the water outlet pipe 1 through the threads, so that the installation and the disassembly are convenient; be provided with connecting plate 2 on the water collection box 4, connecting plate 2 and water collection box 4's upper end welded connection, water collection box 4 avoids water collection box 4 to drop through the top fixed connection of 3 interior crab-bolts of mounting hole and tunnel 6. During the in-service use, with water collection box 4 fixed mounting in 6 top infiltration department positions in tunnel, the water that 6 tops in tunnel oozed drips into water collection box 4, discharging through outlet pipe 1, avoids the water that oozes to drip subaerial, influences equipment normal operating and staff transportation material.
Example two
As shown in fig. 4, the present embodiment is different from the first embodiment in that the water outlet pipe 1 is connected with the water outlet pipe 5; the water collecting box 4 is provided with a plurality of water collecting boxes 4, and the adjacent water collecting boxes 4 are connected through a drain pipe 5. In this embodiment, the drain pipe 5 is a stainless steel pipe; in actual installation, the water outlet pipe 1 is connected with the water outlet pipe 5 through a tee joint, so that the assembly and disassembly are convenient, and the water outlet pipe is used for water seepage at multiple positions at the top of a roadway; a plurality of water collecting boxes 4 are arranged at the seepage positions at different positions of the top of the roadway, and water in the water collecting boxes 4 is discharged through a drain pipe 5.
According to the utility model, the water collecting box 4 is connected with the water discharging pipe 5, so that water at the top of the roadway 7 is discharged through the water collecting box 4 and the water discharging pipe 5, the water seepage at the top of the roadway is reduced, and the equipment corrosion and the influence on the transportation of materials by workers are avoided.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a colliery geological engineering drainage device for prevention and cure water which characterized in that, includes water collection box (4), water collection box (4) are basin shape funnel, be provided with outlet pipe (1) on water collection box (4), outlet pipe (1) are located the bottom of water collection box (4).
2. The drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that: the edge of the water collecting box (4) is provided with a connecting plate (2), and the connecting plate (2) is provided with a mounting hole (3).
3. The drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that: the water outlet pipe (1) is connected with a water outlet pipe (5).
4. The drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that: the water collecting boxes (4) are multiple, and the adjacent water collecting boxes (4) are connected through the drain pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578251.6U CN216277996U (en) | 2021-10-26 | 2021-10-26 | Drainage device for preventing and treating water in coal mine geological engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578251.6U CN216277996U (en) | 2021-10-26 | 2021-10-26 | Drainage device for preventing and treating water in coal mine geological engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216277996U true CN216277996U (en) | 2022-04-12 |
Family
ID=81072480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122578251.6U Active CN216277996U (en) | 2021-10-26 | 2021-10-26 | Drainage device for preventing and treating water in coal mine geological engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216277996U (en) |
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2021
- 2021-10-26 CN CN202122578251.6U patent/CN216277996U/en active Active
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