CN204679476U - High artesian roof water inrush analog simulation system is adopted in deep - Google Patents
High artesian roof water inrush analog simulation system is adopted in deep Download PDFInfo
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- CN204679476U CN204679476U CN201520271203.4U CN201520271203U CN204679476U CN 204679476 U CN204679476 U CN 204679476U CN 201520271203 U CN201520271203 U CN 201520271203U CN 204679476 U CN204679476 U CN 204679476U
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- water
- delivering orifice
- switch
- venthole
- simulation system
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Abstract
The utility model relates to a kind of simulation system, and high artesian roof water inrush analog simulation system is adopted in especially a kind of deep.Comprise tensimeter, water inlet switch, water inlet, water delivering orifice, water delivering orifice switch, venthole, air plug, apopore, insert plate, water tank, hydraulic loaded pillar, described water inlet switch is connected with water inlet, described water delivering orifice switch is connected with water delivering orifice, the upper end of described hydraulic loaded pillar has venthole, described air plug puts into venthole, described hydraulic loaded lower rod end is connected with water tank, and described water tank is connected with insert plate.The bottom of described water tank is provided with apopore.The utility model tool has the following advantages: can on simulation Water Inrush basis, and what can be observed water inrush channel under high-pressure water seepage flow situation and roof change in displacement and fluid structurecoupling state further expands situation simultaneously.
Description
Technical field
The utility model relates to a kind of simulation system, and high artesian roof water inrush analog simulation system is adopted in especially a kind of deep.
Background technology
High hydraulic pressure Water Inrush resemble simulation test system is adopted in existing deep, the temporal and spatial evolution of the processes such as primary study is adopted the bringing out of Seam Floor Failure gushing water engineering phenomenon, occurred, development, sets up coal seam floor failure mechanical model and the gushing water model of cognition of multi-scenarios method.But can't on simulation Water Inrush basis, that observes water inrush channel under high-pressure water seepage flow situation and roof change in displacement and fluid structurecoupling state further expands situation simultaneously, can not carry out effective experimental study to the mechanism of roof water inrush after Seam Mining, feature, rule.
Utility model content
The utility model is intended to solve the problem, provide a kind of deep and adopt high artesian roof water inrush analog simulation system, this model can on simulation Water Inrush basis, and what can be observed water inrush channel under high-pressure water seepage flow situation and roof change in displacement and fluid structurecoupling state further expands situation simultaneously.
The utility model solves the technical scheme that its technical matters adopts: high artesian roof water inrush analog simulation system is adopted in deep, comprise tensimeter, water inlet switch, water inlet, water delivering orifice, water delivering orifice switch, venthole, air plug, apopore, insert plate, water tank, hydraulic loaded pillar, described water inlet switch is connected with water inlet, described water delivering orifice switch is connected with water delivering orifice, the upper end of described hydraulic loaded pillar has venthole, described air plug puts into venthole, described hydraulic loaded lower rod end is connected with water tank, described water tank is connected with insert plate.
The bottom of described water tank is provided with apopore.
The utility model tool has the following advantages: can on simulation Water Inrush basis, and what can be observed water inrush channel under high-pressure water seepage flow situation and roof change in displacement and fluid structurecoupling state further expands situation simultaneously.
Accompanying drawing explanation
Fig. 1: what high artesian roof water inrush analog simulation system was adopted in the utility model deep faces structural representation;
Fig. 2: the plan structure schematic diagram of high artesian roof water inrush analog simulation system is adopted in the utility model deep;
Fig. 3: the overall cut-open view of high artesian roof water inrush analog simulation system is adopted in the utility model deep;
Fig. 4: the perspective view of high artesian roof water inrush analog simulation system is adopted in the utility model deep.
Symbol description: 1. tensimeter, 2. water inlet switch, 3. water inlet, 4. water delivering orifice, 5. water delivering orifice switch, 6. venthole, 7. air plug, 8. apopore, 9. insert plate, 10. water tank, 11. hydraulic loaded pillars.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
As Figure 1-4, high artesian roof water inrush analog simulation system is adopted in the utility model deep, comprise tensimeter (1), water inlet switch (2), water inlet (3), water delivering orifice (4), water delivering orifice switch (5), venthole (6), air plug (7), apopore (8), insert plate (9), water tank (10), hydraulic loaded pillar (11), described water inlet switch (2) is connected with water inlet (3), described water delivering orifice switch (5) is connected with water delivering orifice (4), the upper end of described hydraulic loaded pillar (11) has venthole (6), described air plug (7) puts into venthole (6), described hydraulic loaded pillar (11) lower end is connected with water tank (10), described water tank (10) is connected with insert plate (9).
The bottom of described water tank (10) is provided with apopore (8).
When testing, first close water delivering orifice switch (5), air plug (7) is put into venthole (6), open water inlet switch (2), use high-pressure hydraulic pump to water tank (10) interior water filling by water inlet (3), observed pressure table (1), hydraulic pressure and water speed is regulated by high-pressure hydraulic pump, reach desired pressure, similar materials top board is exerted pressure, water under high pressure is by apopore (8) press-in similar materials simultaneously, after test expection object to be achieved, close water inlet switch (2), open air plug (7), gas in water tank is connected with air by venthole (6), open water delivering orifice switch (5), water unnecessary in water tank is discharged by water delivering orifice (4).
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (2)
1. high artesian roof water inrush analog simulation system is adopted in deep, it is characterized in that: comprise tensimeter (1), water inlet switch (2), water inlet (3), water delivering orifice (4), water delivering orifice switch (5), venthole (6), air plug (7), apopore (8), insert plate (9), water tank (10), hydraulic loaded pillar (11), described water inlet switch (2) is connected with water inlet (3), described water delivering orifice switch (5) is connected with water delivering orifice (4), the upper end of described hydraulic loaded pillar (11) has venthole (6), described air plug (7) puts into venthole (6), described hydraulic loaded pillar (11) lower end is connected with water tank (10), described water tank (10) is connected with insert plate (9).
2. high artesian roof water inrush analog simulation system is adopted in deep according to claim 1, it is characterized in that: the bottom of described water tank (10) is provided with apopore (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271203.4U CN204679476U (en) | 2015-04-30 | 2015-04-30 | High artesian roof water inrush analog simulation system is adopted in deep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271203.4U CN204679476U (en) | 2015-04-30 | 2015-04-30 | High artesian roof water inrush analog simulation system is adopted in deep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679476U true CN204679476U (en) | 2015-09-30 |
Family
ID=54179159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271203.4U Expired - Fee Related CN204679476U (en) | 2015-04-30 | 2015-04-30 | High artesian roof water inrush analog simulation system is adopted in deep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548483A (en) * | 2015-12-30 | 2016-05-04 | 山东科技大学 | System and method for simulating water inrush from coal mining floor above artesian water aquifers |
| CN109470624A (en) * | 2018-12-19 | 2019-03-15 | 山东科技大学 | A kind of interior overlying rock absciss layer water-filling and simulation of infiltration system |
-
2015
- 2015-04-30 CN CN201520271203.4U patent/CN204679476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548483A (en) * | 2015-12-30 | 2016-05-04 | 山东科技大学 | System and method for simulating water inrush from coal mining floor above artesian water aquifers |
| CN109470624A (en) * | 2018-12-19 | 2019-03-15 | 山东科技大学 | A kind of interior overlying rock absciss layer water-filling and simulation of infiltration system |
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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 |
Granted publication date: 20150930 Termination date: 20160430 |