CN203941159U - A kind of physical simulation teaching demonstration testing table - Google Patents
A kind of physical simulation teaching demonstration testing table Download PDFInfo
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- CN203941159U CN203941159U CN201420374054.XU CN201420374054U CN203941159U CN 203941159 U CN203941159 U CN 203941159U CN 201420374054 U CN201420374054 U CN 201420374054U CN 203941159 U CN203941159 U CN 203941159U
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Abstract
The utility model discloses a kind of physical simulation teaching demonstration testing table.Described physical simulation teaching demonstration testing table, comprises simulator stand, coal and rock simulation material, hydraulic support, stress breadload, data line, data processing and display.The utility model moves the hydraulic support that is placed in simulator stand bottom by corresponding requirements, and then cause that on simulator stand, coal and rock simulation material moves, by being placed in the stress breadload of coal and rock simulation material, gathering corresponding STRESS VARIATION information and by data line, information be transmitted to data processing and display, finally by data processing and display, draw visualization result, reach and efficiently accurately demonstrate visually underground coal mining work on the spot scene and because mining influence causes coal and rock internal stress situation of change, complete better the object of Scientific Research and Teaching work.
Description
Technical field
The utility model relates to a kind of physical simulation teaching demonstration testing table.
Background technology
Coal is the maximum fossil fuels of current global reserves, and the main energy sources of Ye Shi China has important strategic position in the development of the national economy.Yet, complexity due to exploitation geologic condition, mining problem mostly is large deformation and Discontinuous Deformation problem, physical simulation relies on the discontinuity surfaces such as bedding that it can simulated formation, also can be according to ratio of similitude simulation mining, particularly simulate rock stratum and be caving the Discontinuous Deformations such as motion, the rock movement of research mining active process is had to advantage, in mining engineering research process, occupy critical role.Yet traditional mining engineering physical simulation test production process is complicated, consumable material amount is large, be unfavorable for carrying out Scientific Research and Teaching demonstration work.Based on above-mentioned situation, strong in the urgent need to a kind of plasticity, test material can reuse, easy to operate, visual in image physical simulation teaching demonstration testing table, to reach the object that completes better Scientific Research and Teaching work.
Utility model content
The object of the utility model embodiment is to propose a kind of physical simulation teaching demonstration testing table, according to corresponding requirements, move described hydraulic support, cause coal and rock simulation material motion on simulator stand, by being placed in the stress breadload of coal and rock simulation material, gathering corresponding STRESS VARIATION information and by data line, information be transmitted to data processing and display, finally by data processing and display, draw visualization result, reach and efficiently accurately demonstrate visually underground coal mining work on the spot scene and cause coal and rock internal stress situation of change because of mining influence, complete better the object of Scientific Research and Teaching work.To achieve these goals, the utility model adopts following technical scheme:
A physical simulation teaching demonstration testing table, comprising:
Simulator stand, coal and rock simulation material, hydraulic support, stress breadload, data line, data processing and display, described hydraulic support is placed in described coal and rock simulation material inside and is placed on described simulator stand together with described coal and rock simulation material, and described stress breadload is placed in as requested the different parts of coal and rock simulation material and is connected with described data processing and display by data line.
Preferably, described coal and rock simulation material is comprised of the wooden unit of different size and color, be used for simulating coal seam and rock stratum, be placed in simulator stand top, enclose around hydraulic support, by coal seam start along upwards and downward direction coal and rock simulation material successively staggered floor arrange and its size to increase successively color different with the difference of rock stratum.
Preferably, described hydraulic support is processed according to certain scaling by stainless steel material, and is placed in simulator stand bottom and can moves freely, and arranges coal and rock simulation material around.
Compare with existing physical simulation testing table, the utlity model has following advantage:
The physical simulation teaching demonstration testing table that the utility model is addressed, specifically there are simulator stand, coal and rock simulation material, hydraulic support, stress breadload, data line, data processing and display components, efficient cooperation mutually when each parts are given full play to separately function, multiple coal winning method, strata movement, subsidence, strip mining transformation Analysis of Slope Stability of thick seam pit mining etc. be can simulate, corresponding scientific research and experimental teaching requirement met.First according to corresponding requirements splicing coal output layer, compose and deposit geologic model, the wooden unit that wherein coal and rock simulation material can be reused by different size different colours replaces the disposable materials such as traditional sand, gypsum, lime, improve the establishment speed of model and the access times of simulation material, reduce testing expenses.Then according to corresponding requirements, move the hydraulic support being processed according to certain scaling by stainless steel material, the corresponding STRESS VARIATION causing is processed by stress breadload image data line transmission data processing and display and is shown result.Finally reach and efficiently accurately demonstrate visually underground coal mining work on the spot scene and because mining influence causes coal and rock internal stress situation of change, complete better the object of Scientific Research and Teaching work.
Accompanying drawing explanation
Fig. 1 is the front elevation of physical simulation teaching demonstration testing table in the utility model embodiment.
Fig. 2 is the sectional view of physical simulation teaching demonstration testing table in the utility model embodiment.
Fig. 3 is physical simulation teaching demonstration testing table working state figure in the utility model embodiment.
Embodiment
Shown in Fig. 1, first described simulator stand (1) is fixed on to clearing, then, at simulator stand (1) lower left quarter or right lower quadrant location arrangements hydraulic support (3), so far preliminary work completes.According to ocurrence of coal seam situation select corresponding coal and rock simulation material (2) successively by simulator stand (1) bottom upwards staggered floor spread out, generally by coal seam start along upwards and downward direction coal and rock simulation material (2) size increase successively, final effect is as shown in Figure 1.
Shown in Fig. 3, described hydraulic support (3) advances in the situation that guarantee motionless automatically being taken out of coal and rock simulation material (2) on coal and rock simulation material (2) top along with its dead ahead coal and rock simulation material (2) concordant with it, the process of pushing ahead with Reality simulation workplace, by being placed in the stress breadload (4) of coal and rock simulation material (2), gathering corresponding STRESS VARIATION information and by data line (5), information is transmitted to data processing and display (6) simultaneously, finally by data processing and display (6), processed and show data message, final effect is as Fig. 2, shown in Fig. 3.
Certainly; more than explanation is only preferred embodiment of the present utility model; the utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this instructions; all replacement, obvious form of distortion of being equal to of making, within all dropping on the essential scope of this instructions, ought to be subject to protection of the present utility model.
Claims (3)
1. a physical simulation teaching demonstration testing table, is characterized in that: described physical simulation teaching demonstration testing table comprises:
Simulator stand (1), coal and rock simulation material (2), hydraulic support (3), stress breadload (4), data line (5), data processing and display (6), described hydraulic support (3) is placed in described coal and rock simulation material (2) inside and is placed in described simulator stand (1) together with described coal and rock simulation material (2) upper, and described stress breadload (4) is placed in as requested the different parts of coal and rock simulation material (2) and is connected with described data processing and display (6) by data line (5).
2. physical simulation teaching demonstration testing table according to claim 1, it is characterized in that: described coal and rock simulation material (2) is comprised of the wooden unit of different size and color, be placed in simulator stand (1) top, enclose in hydraulic support (3) around, by coal seam start along upwards and downward direction coal and rock simulation material (2) successively staggered floor arrange and its size to increase successively color different with the difference of rock stratum.
3. physical simulation teaching demonstration testing table according to claim 1, it is characterized in that: described hydraulic support (3) is processed according to certain scaling by stainless steel material, and be placed in simulator stand (1) base plate and can move freely, arrange coal and rock simulation material (2) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374054.XU CN203941159U (en) | 2014-07-08 | 2014-07-08 | A kind of physical simulation teaching demonstration testing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374054.XU CN203941159U (en) | 2014-07-08 | 2014-07-08 | A kind of physical simulation teaching demonstration testing table |
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| Publication Number | Publication Date |
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| CN203941159U true CN203941159U (en) | 2014-11-12 |
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| CN201420374054.XU Expired - Fee Related CN203941159U (en) | 2014-07-08 | 2014-07-08 | A kind of physical simulation teaching demonstration testing table |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502565A (en) * | 2014-12-31 | 2015-04-08 | 马新足 | Two-dimensional solid-heat-gas three-field coupling physical analog simulation experiment table |
| CN104849081A (en) * | 2015-05-06 | 2015-08-19 | 黑龙江科技大学 | Novel analog simulation test platform for reconstructed emergency rescue channel of coal mine |
| CN104931674A (en) * | 2015-05-22 | 2015-09-23 | 山东科技大学 | Heavy-pitch ultra-thick coalbed fully-mechanized caving mining three-dimensional similar material simulation test bed |
| CN105089660A (en) * | 2015-07-08 | 2015-11-25 | 张云峰 | Experimental simulation device for fine geologic reservoir research |
| CN105118365A (en) * | 2015-09-21 | 2015-12-02 | 安徽理工大学 | Similar simulation stereo experiment model of coal mining working face |
| CN105443123A (en) * | 2015-11-05 | 2016-03-30 | 安徽理工大学 | Automatic coal-cutting stimulation system for analog simulation experiment |
| CN105527401A (en) * | 2015-12-01 | 2016-04-27 | 中国矿业大学 | Visual simulation apparatus and method for migration of solid phase and liquid phase of mining overburden rock |
| CN106053765A (en) * | 2016-07-27 | 2016-10-26 | 中国矿业大学 | 3D-printing-based three-dimensional mine similar material simulation experiment device and method |
| CN107167574A (en) * | 2016-03-08 | 2017-09-15 | 河南理工大学 | A kind of new mining analog simulation model layer position feature display device |
| CN108918833A (en) * | 2018-07-24 | 2018-11-30 | 山东科技大学 | A kind of stope overlying strata movement inverse modeling pilot system and test method |
| CN108922293A (en) * | 2018-05-17 | 2018-11-30 | 中国矿业大学(北京) | A kind of Multi-functional analog frame for dig up mine teaching and laboratory test |
-
2014
- 2014-07-08 CN CN201420374054.XU patent/CN203941159U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104502565A (en) * | 2014-12-31 | 2015-04-08 | 马新足 | Two-dimensional solid-heat-gas three-field coupling physical analog simulation experiment table |
| CN104849081B (en) * | 2015-05-06 | 2017-06-30 | 黑龙江科技大学 | Reproduce emergency management and rescue passage analog simulation testing stand in a kind of colliery |
| CN104849081A (en) * | 2015-05-06 | 2015-08-19 | 黑龙江科技大学 | Novel analog simulation test platform for reconstructed emergency rescue channel of coal mine |
| CN104931674A (en) * | 2015-05-22 | 2015-09-23 | 山东科技大学 | Heavy-pitch ultra-thick coalbed fully-mechanized caving mining three-dimensional similar material simulation test bed |
| CN105089660A (en) * | 2015-07-08 | 2015-11-25 | 张云峰 | Experimental simulation device for fine geologic reservoir research |
| CN105118365A (en) * | 2015-09-21 | 2015-12-02 | 安徽理工大学 | Similar simulation stereo experiment model of coal mining working face |
| CN105443123A (en) * | 2015-11-05 | 2016-03-30 | 安徽理工大学 | Automatic coal-cutting stimulation system for analog simulation experiment |
| CN105527401A (en) * | 2015-12-01 | 2016-04-27 | 中国矿业大学 | Visual simulation apparatus and method for migration of solid phase and liquid phase of mining overburden rock |
| CN105527401B (en) * | 2015-12-01 | 2017-10-27 | 中国矿业大学 | A kind of mining overburden solid-liquid two-phase migration visual Simulation devices and methods therefor |
| CN107167574A (en) * | 2016-03-08 | 2017-09-15 | 河南理工大学 | A kind of new mining analog simulation model layer position feature display device |
| CN106053765A (en) * | 2016-07-27 | 2016-10-26 | 中国矿业大学 | 3D-printing-based three-dimensional mine similar material simulation experiment device and method |
| CN108922293A (en) * | 2018-05-17 | 2018-11-30 | 中国矿业大学(北京) | A kind of Multi-functional analog frame for dig up mine teaching and laboratory test |
| CN108922293B (en) * | 2018-05-17 | 2020-07-07 | 中国矿业大学(北京) | A multi-functional simulation frame for mining teaching and laboratory test |
| CN108918833A (en) * | 2018-07-24 | 2018-11-30 | 山东科技大学 | A kind of stope overlying strata movement inverse modeling pilot system and test method |
| CN108918833B (en) * | 2018-07-24 | 2021-03-30 | 山东科技大学 | Inversion simulation test system and method for stope overburden rock movement |
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| Date | Code | Title | Description |
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| 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: 20141112 Termination date: 20150708 |
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| EXPY | Termination of patent right or utility model |