CN214247405U - Water guiding device for top plate of roadway - Google Patents
Water guiding device for top plate of roadway Download PDFInfo
- Publication number
- CN214247405U CN214247405U CN202120180492.2U CN202120180492U CN214247405U CN 214247405 U CN214247405 U CN 214247405U CN 202120180492 U CN202120180492 U CN 202120180492U CN 214247405 U CN214247405 U CN 214247405U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- water guide
- water
- guide plate
- roadway
- 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
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a roadway roof water guide device relates to mine equipment technical field, and the main objective provides a trafficability characteristic in improving the mine to can prevent to gush water and drench the roadway roof water guide device that causes the harm to personnel and equipment. The utility model discloses a main technical scheme does: a roadway roof water deflector comprising: a top plate having a plurality of first through holes; the water guide part, the water deflector has a plurality ofly has crest end and trough end, the crest end has a plurality of second through-holes, every adapting unit includes expansion bolts, first sealing ring and second sealing ring, expansion bolts's one end has the nut, the other end has the inflation piece, first sealing ring is passed in proper order to the one end of inflation piece, the second through-hole, second sealing ring and first through-hole and fixed connection in roadway top, first sealing ring sets up between nut and water deflector, the second sealing ring sets up between roof and water deflector. The utility model is mainly used for drainage.
Description
Technical Field
The utility model relates to a mine equipment technical field especially relates to a roadway roof water guide device.
Background
The lower ramp of mine and each middle section local area exist the great condition of gushing water volume and trickle volume, lead to equipment and personnel to suffer water damage often to cause equipment damage, simultaneously, still can bring the potential safety hazard to the production operation in the pit.
The existing mode is to set up the support frame through the steel pipe in the mine to lay plastic film or backup pad on the support frame, however, because the height of mine is not enough, and the support frame also can occupy partial height and width, thereby reduced the trafficability characteristic in the mine.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a well lane roof water guiding device, the main objective is to provide one kind and improves the trafficability characteristic in the mine to can prevent to gush water and drench the well lane roof water guiding device that causes the harm to personnel and equipment.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the embodiment of the utility model provides a roadway roof water guide device, the device includes:
a top plate having a plurality of first through holes;
the water guide component comprises a water guide plate and a plurality of connecting components, the water guide plate is provided with a plurality of wave peak ends and wave trough ends, the wave peak ends are provided with a plurality of second through holes, each connecting component comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of the expansion bolt is provided with a nut, the other end of the expansion bolt is provided with an expansion piece, one end of the expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing ring and the first through holes and is fixedly connected to the top of a roadway, the first sealing ring is arranged between the nut and the water guide plate, and the second sealing ring is arranged between the top plate and the water guide plate.
Further, the water guide plate is in a wave shape.
Furthermore, the supporting component comprises a supporting pipe and a plurality of connecting ropes, the supporting pipe is arranged on one side, away from the top plate, of the water guide plate, the expansion bolts penetrate through the supporting pipe, one end of each connecting rope is bound to the supporting pipe, and the other end of each connecting rope penetrates through the second through hole and is bound to the water guide plate.
Furthermore, the connecting rope is a flexible iron wire.
Further, the metal mesh is arranged between the top plate and the water guide plate.
Furthermore, the wave peak end is in an inverted V shape.
Furthermore, the wave crest end comprises a first wave crest plate and a second wave crest plate, and the first wave crest plate is fixedly and vertically connected to the second wave crest plate.
Furthermore, the trough end is U-shaped.
Further, the top plate and the water guide plate are arc-shaped.
Compared with the prior art, the utility model discloses following technological effect has:
in the technical scheme provided by the embodiment of the utility model, the top plate has the function of blocking soil or stone fragments from falling off and is provided with a plurality of first through holes; the water guide part is used for guiding water burst and water drenching and comprises a water guide plate and a plurality of connecting parts, the water guide plate is provided with a plurality of wave crest ends and wave trough ends, the wave crest ends are provided with a plurality of second through holes, each connecting part comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of each expansion bolt is provided with a nut, the other end of each expansion bolt is provided with an expansion piece, one end of each expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing rings and the first through holes and is fixedly connected to the top of a roadway, the first sealing rings are arranged between the nuts and the water guide plate, the second sealing rings are arranged between a top plate and the water guide plate, compared with the prior art, a support frame is erected in a mine through a steel pipe, and plastic films or support plates are laid on the support frame, however, the support frame can occupy partial height and width due to insufficient height of the mine, thereby reducing the trafficability in the mine, in the technical scheme, the top plate is used for preventing crushed soil or crushed stone from falling, the top plate is provided with a plurality of first through holes, the water guide plate is provided with a plurality of water guide plates provided with wave peak ends and wave trough ends, the wave peak ends are provided with a plurality of second through holes, each connecting part comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of the expansion bolt is provided with a nut, the other end of the expansion bolt is provided with an expansion piece, one end of the expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing rings and the first through holes and is fixedly connected to the top of the shaft, the first sealing ring is arranged between the nut and the water guide plate, the second sealing ring is arranged between the top plate and the water guide plate, so that the water guide plate is fixed on the top of the shaft, and simultaneously, water gushes and drenching can flow into the wave trough ends and then flow to the edge position of the shaft along the wave trough ends, the first through hole and the second through hole can be sealed by the first sealing ring and the second sealing ring, and water is prevented from entering an area where personnel work through the first through hole or the second through hole, so that the technical effects of protecting the personnel and equipment are achieved.
Drawings
Fig. 1 is a schematic structural diagram of a first roadway roof water guiding device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second roadway roof water guiding device according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram of a water deflector according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 4, the embodiment of the present invention provides a roadway roof water guiding device, which includes:
a top plate 1, wherein the top plate 1 is provided with a plurality of first through holes;
water guide member, water guide member includes water guide plate 21 and a plurality of adapting unit 22, water guide plate 21 has a plurality ofly has crest end 211 and trough end 212, crest end 211 has a plurality of second through-holes, every adapting unit 22 includes expansion bolts, first sealing ring and second sealing ring, expansion bolts's one end has the nut, the other end has the inflation piece, first sealing ring is passed in proper order to the one end of inflation piece, the second through-hole, second sealing ring and first through-hole and fixed connection are at the roadway top, first sealing ring sets up between nut and water guide plate 21, the second sealing ring sets up between roof 1 and water guide plate 21.
In the technical scheme provided by the embodiment of the utility model, the top plate 1 is used for preventing soil or stone fragments from falling off, and the top plate 1 is provided with a plurality of first through holes; the water guide part is used for guiding water burst and water drenching, the water guide part comprises a water guide plate 21 and a plurality of connecting parts 22, the water guide plate 21 is provided with a plurality of wave crest ends 211 and wave trough ends 212, the wave crest end 211 is provided with a plurality of second through holes, each connecting part 22 comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of each expansion bolt is provided with a nut, the other end of each expansion bolt is provided with an expansion piece, one end of each expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing rings and the first through holes and is fixedly connected to the top of a roadway, the first sealing ring is arranged between the nut and the water guide plate 21, the second sealing ring is arranged between a top plate 1 and the water guide plate 21, compared with the prior art, a support frame is erected in a mine through a steel pipe, and a plastic film or a support plate is laid on the support frame, however, the support frame can occupy partial height and width due to insufficient height of the mine, thereby reducing the trafficability in the mine, in the technical scheme, the top plate 1 prevents the crushed soil or crushed stone from falling, the top plate 1 has a plurality of first through holes, the water guide plate 21 has a plurality of water guide plates with peak ends 211 and valley ends 212, the peak ends 211 have a plurality of second through holes, each connecting part 22 comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of the expansion bolt has a nut, the other end has an expansion member, one end of the expansion member sequentially passes through the first sealing ring, the second through holes, the second sealing ring and the first through holes and is fixedly connected to the top of the shaft, the first sealing ring is arranged between the nut and the water guide plate 21, the second sealing ring is arranged between the top plate 1 and the water guide plate 21, so that the water guide plate 21 is fixed to the top of the shaft, thereby achieving the technical effect of fixing the water guide plate 21, and simultaneously, the gushing water and the drenching water can flow into the valley ends 212 through the peak ends 211, and then, the first sealing ring and the second sealing ring can seal the first through hole and the second through hole along the edge position of the trough end 212 flowing to the roadway, so that water is prevented from entering an area where personnel work through the first through hole or the second through hole, and the technical effect of protecting the personnel and equipment is achieved.
The top plate 1 has the function of preventing broken soil or broken stone blocks from falling off, the top plate 1 is provided with a plurality of first through holes, the top plate 1 is usually of a plate-shaped structure or a net-shaped structure and can prevent the broken stone blocks from falling off, the top plate 1 is of an arc-shaped structure or a structure suitable for the shape of the top of a roadway, and the gap between the top plate 1 and the roadway can be reduced as much as possible; the water guide part is used for guiding water burst and water drenching, the water guide part comprises a water guide plate 21 and a plurality of connecting parts 22, the water guide plate 21 is provided with a plurality of wave peak ends 211 and wave trough ends 212, the number of the wave peak ends 211 and the wave trough ends 212 is multiple, optionally, the water guide plate 21 is in a wave shape, so that a plurality of wave peak ends 211 and wave trough ends 212 are formed, the wave peak ends 211 are provided with a plurality of second through holes, each connecting part 22 comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of the expansion bolt is provided with a nut, the other end of the expansion bolt is provided with an expansion piece, one end of the expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing ring and the first through holes and is fixedly connected to the top of a well lane, the first sealing ring is arranged between the nut and the water guide plate 21, the second sealing ring is arranged between the top plate 1 and the water guide plate 21, the expansion pieces of the plurality of the expansion bolts can be inserted to the top of the well lane, the water guide plate 21 can be fixed, the first sealing ring is arranged between the nut and the water guide plate 21, the second sealing ring is arranged between the top plate 1 and the water guide plate 21, and the first through hole and the second through hole can be sealed by the first sealing ring and the second sealing ring, so that the sealing performance is improved, and water inrush and water drenching can flow into the trough end 212 through the crest end 211 and then flow to the edge position of a roadway along the trough end 212, so that the technical effect of drainage is achieved; optionally, the water guide plate 21 is arc-shaped, so that water gushing and water spraying can be further facilitated to flow to the edge of the roadway.
Further, the supporting component comprises a supporting pipe 31 and a plurality of connecting ropes, the supporting pipe 31 is arranged on one side of the water deflector 21 far away from the top plate 1, an expansion bolt penetrates through the supporting pipe 31, one end of each connecting rope is bound on the supporting pipe 31, and the other end of each connecting rope penetrates through the second through hole and is bound on the water deflector 21. In this embodiment, a supporting component is added, the supporting component is mainly used for supporting a roadway with an anchor net, a metal net 4 or a flexible net is arranged on the upper portion of the roadway with the anchor net, the metal net 4 or the flexible net is arranged between a top plate 1 and a water deflector 21, the overall supporting performance of the roadway can be improved, a supporting pipe 31 is arranged on one side, away from the top plate 1, of the water deflector 21, the supporting pipe 31 is a metal pipe or a PP-R pipe, an expansion bolt penetrates through the supporting pipe 31, a connecting rope is a flexible iron wire, one end of each connecting rope is bound with the supporting pipe 31, the other end of each connecting rope penetrates through a second through hole and is bound with the water deflector 21, so that the supporting pipe 31 can support the water deflector 21 and the metal net 4, and the technical effect of improving the supporting performance and the stability of the water deflector 21 is achieved.
Further, the peak end 211 is in the shape of an inverted "V" and the valley end 212 is in the shape of a "U". In this embodiment, the peak end 211 and the valley end 212 are further defined, the peak end 211 is in an inverted "V" shape, and can prevent water from staying on the surface of the peak end 211, so as to increase the flow speed of water at the peak end 211, optionally, the peak end 211 includes a first peak board 2111 and a second peak board 2112, the first peak board 2111 is fixedly and vertically connected to the second peak board 2112, so as to further increase the flow speed of water at the peak end 211, the valley end 212 is in a "U" shape, and can discharge part of impurities from the valley end 212 under the action of water, so as to achieve the technical effect of cleaning the water guide plate 21, and the valley end 212 is in a "U" shape, so as to prevent water from splashing, thereby achieving the technical effect of reducing the impact force of water flow.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A roadway roof water guide device, comprising:
a top plate having a plurality of first through holes;
the water guide component comprises a water guide plate and a plurality of connecting components, the water guide plate is provided with a plurality of wave peak ends and wave trough ends, the wave peak ends are provided with a plurality of second through holes, each connecting component comprises an expansion bolt, a first sealing ring and a second sealing ring, one end of the expansion bolt is provided with a nut, the other end of the expansion bolt is provided with an expansion piece, one end of the expansion piece sequentially penetrates through the first sealing ring, the second through holes, the second sealing ring and the first through holes and is fixedly connected to the top of a roadway, the first sealing ring is arranged between the nut and the water guide plate, and the second sealing ring is arranged between the top plate and the water guide plate.
2. The roadway roof water guiding device according to claim 1,
the water guide plate is in a wave shape.
3. The roadway roof water guiding device according to claim 1, further comprising:
the supporting component comprises a supporting pipe and a plurality of connecting ropes, the supporting pipe is arranged on one side, away from the top plate, of the water guide plate, the expansion bolts penetrate through the supporting pipe, one end of each connecting rope is bound to the supporting pipe, and the other end of each connecting rope penetrates through the second through hole and is bound to the water guide plate.
4. The roadway roof water guiding device according to claim 3,
the connecting rope is a flexible iron wire.
5. The roadway roof water guiding device of claim 3, further comprising:
the metal net is arranged between the top plate and the water guide plate.
6. The roadway roof water guiding device according to any one of claims 1 to 5,
the wave peak end is in an inverted V shape.
7. The roadway roof water guiding device according to claim 6,
the wave crest end comprises a first wave crest plate and a second wave crest plate, and the first wave crest plate is fixedly and vertically connected with the second wave crest plate.
8. The roadway roof water guiding device according to any one of claims 1 to 5,
the trough end is U-shaped.
9. The roadway roof water guiding device according to any one of claims 1 to 5,
the top plate and the water guide plate are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120180492.2U CN214247405U (en) | 2021-01-22 | 2021-01-22 | Water guiding device for top plate of roadway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120180492.2U CN214247405U (en) | 2021-01-22 | 2021-01-22 | Water guiding device for top plate of roadway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214247405U true CN214247405U (en) | 2021-09-21 |
Family
ID=77751743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120180492.2U Active CN214247405U (en) | 2021-01-22 | 2021-01-22 | Water guiding device for top plate of roadway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214247405U (en) |
-
2021
- 2021-01-22 CN CN202120180492.2U patent/CN214247405U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100743478B1 (en) | Structure for preventing scouring of river | |
| CN110241715B (en) | Bridge pier protector | |
| KR20100077303A (en) | Apparatus for preventing a pier from scouring | |
| CN214247405U (en) | Water guiding device for top plate of roadway | |
| CN201687251U (en) | Anti-climbing net structure of truss iron tower | |
| CN210561796U (en) | Flexible blocking net adopting additional deformation constraint | |
| CN208898156U (en) | A kind of garbage pool discharging platform protection ground anchor structure | |
| CN213062086U (en) | Scouring-proof sand quilt for base of offshore wind generating set | |
| JP6595835B2 (en) | Snow stop structure and building | |
| CN105155552B (en) | The retracting device of foundation ditch interim cable bolting steel strand wires and recovery method | |
| CN206142598U (en) | Elevator buffer installation mechanism | |
| CN216379595U (en) | Ditch and river course connecting joint cofferdam | |
| CN212000429U (en) | Protector is used in karst protection | |
| CN219862629U (en) | Dykes and dams protector | |
| KR100308743B1 (en) | Apparatus for preventing local bending of portion surrounding a circular pier with annular plate | |
| CN216277996U (en) | Drainage device for preventing and treating water in coal mine geological engineering | |
| CN210529710U (en) | Town road foundation ditch safety device | |
| CN217419381U (en) | Protective device for railway contact net | |
| CN219299368U (en) | Underground mine spillway hole protector | |
| CN216108327U (en) | Ecological bank protection is used to high protectiveness hydraulic engineering | |
| CN220954776U (en) | Anti-smashing shed, anti-smashing shed system and container | |
| CN211701416U (en) | Device for preventing RPC concrete apron from blowing off | |
| CN219605468U (en) | Concrete tower section of thick bamboo protection network platform structure | |
| CN218148109U (en) | Slope protection for hydraulic engineering | |
| CN215977622U (en) | Novel arch cut-off ditch cover plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |