CN206636503U - With the long view hole device of multi-functional Ordovician karst water under mine - Google Patents
With the long view hole device of multi-functional Ordovician karst water under mine Download PDFInfo
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- CN206636503U CN206636503U CN201720422730.XU CN201720422730U CN206636503U CN 206636503 U CN206636503 U CN 206636503U CN 201720422730 U CN201720422730 U CN 201720422730U CN 206636503 U CN206636503 U CN 206636503U
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- pipe
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Abstract
With the long view hole device of multi-functional Ordovician karst water under a kind of mine,Including sealing sleeve pipe and geologic drilling rod,One end of geologic drilling rod is connected with anti-water burst device,The other end of geologic drilling rod is connected with drilling rod and is oriented to pressure relief device,Anti- water burst device includes being connected to the anti-water burst threeway of geologic drilling rod one end,Geologic drilling rod is provided with packing_seal device at anti-water burst threeway,The first high-pressure ball valve is connected with the lower end interface tube of anti-water burst threeway,Another interface tube of anti-water burst threeway is connected with the sealing sleeve pipe,Drilling rod, which is oriented to pressure relief device, to be included surveying hydrology threeway,Survey on the lower end interface tube of hydrology threeway and be connected with the first high-pressure stop valve,The lower end of pipeline is connected to the second high-pressure stop valve and pressure gauge by threeway where first high-pressure stop valve,The utility model is by controlling high-pressure stop valve,High-pressure ball valve realize control Ordovician karst water water gush out and the feedback of Ordovician karst water hydraulic pressure；Prevent gushing water, situations such as high pressure is hurted sb.'s feelings, be advantageous to ensure the safe construction of mine.
Description
Technical field：
The utility model belongs to the underground engineering water damage prevention and control field such as mine down-hole, and in particular to more work(under a kind of mine
Can the long view hole device of Ordovician karst water.
Background technology：
With the continuous extension of mine, mining depth is gradually increased, and the Ordovician karst water pressure that water barrier is born is increasing,
Threat suffered by the safe working of the following group coal also increasingly increases.Therefore, it is mesh to detect the characteristics such as watery, the gushing water threat of ash difficult to understand
The major subjects of preceding mine research.But because Ordovician karst water constant pressure is big, gushing water danger coefficient is big, it is difficult to understand grey to being detected under mine
Preservation situation and lead watery and bring great difficulty, the foundation to the long view hole of the underground Ordovician karst water hydrology is also brought greatly
Do not challenge.In addition, narrow space under mine, detect that the auxiliary equipment needed during Ordovician karst water is more, and drilling tool is more complicated, time
Longer, construction costs is higher.In work progress, because drilling equipment is also in the improvement stage, it is impossible to effectively prevent water under high pressure pair
The injury of workmen, therefore occur that gushing water, water under high pressure such as are hurted sb.'s feelings at the accident, have a strong impact on the safety in production of mine.
Utility model content：
The purpose of this utility model be in order to overcome above-mentioned the shortcomings of the prior art in place of, and provide under a kind of mine
With the long view hole device of multi-functional Ordovician karst water, it is advantageous to after drilling construction, analyzes Ordovician karst water water variation characteristic, and can
Play anti-water burst, the effect that anti-high pressure is hurted sb.'s feelings.
In order to solve the problems existing in background technology, the utility model adopts the following technical scheme that：Used under a kind of mine
The multi-functional long view hole device of Ordovician karst water, including sealing sleeve pipe and geologic drilling rod, geologic drilling rod is interior to be provided with water guide through hole, geologic drilling rod
One end be provided with anti-water burst device, the other end of geologic drilling rod is connected with drilling rod and is oriented to pressure relief device, the anti-water burst device
Including anti-water burst threeway, the left side mouth of pipe of anti-water burst threeway is bored by the first high-pressure ball valve and sealing sleeve pipe through connection, geology
One end of bar is set in sealing sleeve pipe and the through hole of anti-water burst threeway, and the geologic drilling rod protrudes horizontally up anti-water burst threeway
Packing_seal device is provided with the mouth of pipe of right side, the second high-pressure ball valve, the brill are connected with the lower end mouth of pipe of anti-water burst threeway
Bar, which is oriented to pressure relief device, to be included surveying hydrology threeway, and the left end mouth of pipe for surveying hydrology threeway is connected with geologic drilling rod, surveys hydrology threeway
The right-hand member mouth of pipe is closed, and is surveyed at the lower end mouth of pipe of hydrology threeway and is connected with the first high-pressure stop valve, is managed where the first high-pressure stop valve
The lower end in road is connected to the second high-pressure stop valve and pressure gauge by threeway.
Preferably, a drilling rod strap is also set up on the geologic drilling rod, the drilling rod strap passes through steel wire rope
It is connected with wall.
Preferably, the left end mouth of pipe for surveying hydrology threeway is provided with the internal thread being threadedly coupled with geologic drilling rod, separately sets one
Horn cover is oriented to, the miner diameter end for being oriented to horn cover is fixed on the left end mouth of pipe of survey hydrology threeway.
After drilling construction is detected, by the use of geologic drilling rod is drilled as water guide through hole, pass through high-pressure stop valve and height
Pressure ball valve, pressure gauge, the water yield for freely controlling Ordovician karst water is realized, and read pressure value, by analyzing the water level of Ordovician karst water,
The variation characteristics such as water quality, water temperature, water, the hydrogeologic condition of Ordovician karst water is studied, correctly to evaluate Ordovician karst water to seam mining
Influence provide foundation；
The utility model is vdiverse in function, and it can overcome dashed forward in work progress watered-out well, water under high pressure by anti-water burst device
The phenomenon hurted sb.'s feelings, geologic drilling rod are provided with the hickey with surveying hydrology threeway and are oriented to horn cover, and it is automatic right without pressure to be easy to implement
Connect, reduce personnel's amount of labour, improve safety work coefficient；The utility model is by controlling high-pressure stop valve, high-pressure ball valve real
Now control Ordovician karst water water gush out and the feedback of Ordovician karst water hydraulic pressure；Easy to operate, cost of investment is low, field personnel's peace
Entirely, service life is grown, and can be widely used in the detection of Ordovician karst water and other water damage preventing and controlling under mine.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
In figure：1. sealing sleeve pipe, 2. first high-pressure ball valves, 3. anti-water burst threeways, 4. second high-pressure ball valves, 5. packing_seals
Device, 6. geologic drilling rods, 7. drilling rod straps, 8. are oriented to horn cover, and 9. second high-pressure stop valves, 10. survey hydrology threeway,
11. the first high-pressure stop valve, 12. threeways, 13. pressure gauges, 14. steel wire ropes.
Embodiment：
Reference picture 1, with the long view hole device of multi-functional Ordovician karst water, including sealing sleeve pipe 1 and geologic drilling rod 6 under a kind of mine,
Water guide through hole is provided with geologic drilling rod 6, one end of geologic drilling rod 6 is provided with anti-water burst device, the other end connection of geologic drilling rod 6
There is drilling rod to be oriented to pressure relief device, sealing sleeve pipe 1 is sealed in drilling using P.O32.5 Portland cements, the anti-water burst
Device includes anti-water burst threeway 3, and the left side mouth of pipe of anti-water burst threeway 3 is connected by the first high-pressure ball valve 2 and the insertion of sealing sleeve pipe 1
Connect, one end of geologic drilling rod 6 is set in sealing sleeve pipe 1 and the through hole of anti-water burst threeway 3, and the level of geologic drilling rod 6 is stretched
Go out at the right side mouth of pipe of anti-water burst threeway 3 and be provided with packing_seal device 5, is connected with the lower end mouth of pipe of anti-water burst threeway 3
Two high-pressure ball valves 4, the use of the second high-pressure ball valve 4 and packing_seal device 5, it can effectively prevent water under high pressure from geologic drilling rod 6
Gap between anti-water burst threeway 3 sprays, and the second high-pressure ball valve 4 can realize the control to water yield size；Applied in drilling
Need to open the first high-pressure stop valve 11 and the second high-pressure stop valve 9 during work, be easy to release；In grouting operation, it is necessary to
The first high-pressure stop valve 11 and the second high-pressure stop valve 9 are closed, release during preventing slip casting, the drilling rod is oriented to pressure relief device bag
Include and survey hydrology threeway 10, the left end mouth of pipe for surveying hydrology threeway 10 is connected with geologic drilling rod 6, surveys the right-hand member mouth of pipe envelope of hydrology threeway 10
Close, survey at the lower end mouth of pipe of hydrology threeway 10 and be connected with the first high-pressure stop valve 11, the place pipeline of the first high-pressure stop valve 11
Lower end is connected to the second high-pressure stop valve 9 and pressure gauge 13 by threeway 12.
Also set up a drilling rod strap 7 on the geologic drilling rod 6, the drilling rod strap 7 by steel wire rope 14 with
Wall connects, and prevents geologic drilling rod 6 from gliding or scurrying out in work progress；Survey hydrology threeway 10 the left end mouth of pipe be provided with
The internal thread that geologic drilling rod 6 is threadedly coupled, another to set one to be oriented to horn cover, the miner diameter end for being oriented to horn cover 8 is fixed on the survey hydrology
On the left end mouth of pipe of threeway 3, the setting of horn cover 8 is oriented to, it is automatic right without pressure with surveying hydrology threeway 10 to be easy to implement geologic drilling rod 6
Connect, reduce personnel's amount of labour, improve safety work coefficient.
After drilling construction, the second high-pressure ball valve 4 is closed, the first high-pressure stop valve 11, opens the second high-pressure stop valve
9, the feedback data of Ordovician karst water hydraulic pressure is obtained by pressure gauge 13, by analyzing the water level of Ordovician karst water, water quality, water temperature, water etc.
Variation characteristic, the hydrogeologic condition of Ordovician karst water is studied, foundation is provided for influence of the correct evaluation Ordovician karst water to seam mining.
It is that anti-water under high pressure sprays between the gap of geologic drilling rod 6 and anti-water burst threeway 10 in work progress, or to prevent
There is situations such as gushing water, high pressure are hurted sb.'s feelings, the first high-pressure stop valve 11 and the second high-pressure stop valve 9 can be closed, by opening the
Two high-pressure ball valves 4 carry out draining release.The utility model passes through the first high-pressure stop valve 11, the second high-pressure stop valve 9 and second
High-pressure ball valve 4 can realize the control to water yield size, and can obtain the feedback of Ordovician karst water pressure by pressure gauge 13, be advantageous to
Ensure the safe construction of mine.
Claims (3)
1. with the long view hole device of multi-functional Ordovician karst water, including sealing sleeve pipe under a kind of mine（1）And geologic drilling rod（6）, geology brill
Bar（6）It is interior to be provided with water guide through hole, geologic drilling rod（6）One end be provided with anti-water burst device, geologic drilling rod（6）The other end connection
There is drilling rod to be oriented to pressure relief device, its spy is：The anti-water burst device includes anti-water burst threeway（3）, anti-water burst threeway（3）A left side
Side pipe mouth passes through the first high-pressure ball valve（2）With sealing sleeve pipe（1）Through connection, geologic drilling rod（6）One end be set in water-baffling sleeve
Pipe（1）With anti-water burst threeway（3）Through hole in, the geologic drilling rod（6）Protrude horizontally up anti-water burst threeway（3）The right side mouth of pipe
Place is provided with packing_seal device（5）, anti-water burst threeway（3）The lower end mouth of pipe at be connected with the second high-pressure ball valve（4）, the brill
Bar, which is oriented to pressure relief device, to be included surveying hydrology threeway（10）, survey hydrology threeway（10）The left end mouth of pipe and geologic drilling rod（6）Connection, survey
Hydrology threeway（10）The right-hand member mouth of pipe closing, survey hydrology threeway（10）The lower end mouth of pipe at be connected with the first high-pressure stop valve
（11）, the first high-pressure stop valve（11）The lower end of place pipeline passes through threeway（12）It is connected to the second high-pressure stop valve（9）
And pressure gauge（13）.
2. with the long view hole device of multi-functional Ordovician karst water under mine according to claim 1, it is characterised in that：The geology is bored
Bar（6）On also set up a drilling rod strap（7）, the drilling rod strap（7）Pass through steel wire rope（14）It is connected with wall.
3. with the long view hole device of multi-functional Ordovician karst water under mine according to claim 1, it is characterised in that：Survey hydrology threeway
（10）The left end mouth of pipe be provided with and geologic drilling rod（6）The internal thread of threaded connection, it is another to set one to be oriented to horn cover, it is oriented to loudspeaker
Cover（8）Miner diameter end be fixed on survey hydrology threeway（3）The left end mouth of pipe on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422730.XU CN206636503U (en) | 2017-04-21 | 2017-04-21 | With the long view hole device of multi-functional Ordovician karst water under mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422730.XU CN206636503U (en) | 2017-04-21 | 2017-04-21 | With the long view hole device of multi-functional Ordovician karst water under mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206636503U true CN206636503U (en) | 2017-11-14 |
Family
ID=60246773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422730.XU Expired - Fee Related CN206636503U (en) | 2017-04-21 | 2017-04-21 | With the long view hole device of multi-functional Ordovician karst water under mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206636503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184618A (en) * | 2018-11-05 | 2019-01-11 | 中国矿业大学 | Device and method for drill grouting for water blocking and the routed slurry of the routed sand of prevention gushing water |
-
2017
- 2017-04-21 CN CN201720422730.XU patent/CN206636503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184618A (en) * | 2018-11-05 | 2019-01-11 | 中国矿业大学 | Device and method for drill grouting for water blocking and the routed slurry of the routed sand of prevention gushing water |
| CN109184618B (en) * | 2018-11-05 | 2020-03-31 | 中国矿业大学 | Device and method for drilling, grouting, water plugging and preventing water burst, sand burst and slurry break |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20180421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |