CN204288688U - A kind of simulator stand with coal mining device - Google Patents
A kind of simulator stand with coal mining device Download PDFInfo
- Publication number
- CN204288688U CN204288688U CN201420669722.1U CN201420669722U CN204288688U CN 204288688 U CN204288688 U CN 204288688U CN 201420669722 U CN201420669722 U CN 201420669722U CN 204288688 U CN204288688 U CN 204288688U
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- coal mining
- mining device
- sliding tray
- slide rail
- simulator stand
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Abstract
The utility model discloses a kind of simulator stand with coal mining device, comprise bracing frame, sliding platform, telescopic sleeving rod, coal mining device and servomotor, the left side of support frame as described above is provided with slide rail, article two, slide rail is provided with sliding platform, the bottom of described sliding platform is provided with leading screw, the left end of leading screw is fixedly connected with servomotor, and the right-hand member of leading screw is inserted in the mounting hole of bracing frame bottom.The top of described sliding platform has sliding tray, and the direction of described sliding tray is with slide rail is mutually vertical and the cross section of sliding tray is inverted T-shaped, and the left and right sides of described sliding tray upper notch all has strip hole, is provided with inverted T-shaped sliding seat in described sliding tray.The bottom of described telescopic sleeving rod is fixedly installed on sliding seat, and the upper end of telescopic sleeving rod is fixedly connected with coal mining device.This testing table can realize simulating accurately, quantitatively exploiting of coal seam to optional position, arbitrary angle, reduces labour intensity, improves production efficiency.
Description
Technical field
The utility model relates to a kind of simulator stand, is specifically related to a kind of simulator stand with coal mining device.
Background technology
Studying the relation between the development and change of Stope Abutment Pressure and movement and press the relation of moment support and country rock (top board) interphase interaction, is the basis solving stope mine pressing and control problem thereof.But due to the invisibility of Overlying Strata In A Face motion in the complicacy of its influence factor of Stope Abutment Pressure development and change and on-the-spot practical study, this brings great difficulty all to the theoretical research of Coal Mining Subsidence rule.Equivalent Materials Testing from nineteen thirty-seven in USSR (Union of Soviet Socialist Republics) Quan Su mine surveying research institute for Study of Strata and surface movement problem so far first, as a kind of important means of desk research, utilize Equivalent Materials Testing platform to carry out ore deposit pressure simulation test, remain the effective approach of Coal Mining Subsidence law study.
Traditional Equivalent Materials Testing platform only comprises a rectangular frame, need man-made recovery coal seam similar materials, and man-made recovery's both at substantial manpower and time, again cannot accurately fixed flux, also may occur that some destroy the artefacts such as similar materials top, coal seam, base plate, the many similar index tested cannot be met, and then affect the precision of test findings.And the scale model of some proportioning can slide on Equivalent Materials Testing platform, the many similar index tested cannot be met and even cause scale model to collapse.
Utility model content
The purpose of this utility model is to propose a kind of simulator stand with coal mining device, this simulator stand can realize in Equivalent Materials Testing to optional position, arbitrary angle simulation coal seam accurately, machine instruction statement mining quantitatively, reduce hand labor intensity, improve coal mining efficiency.
To achieve these goals, the technical solution of employing is the utility model:
A kind of simulator stand with coal mining device, comprise bracing frame, sliding platform, telescopic sleeving rod, coal mining device and servomotor, the left side of support frame as described above is provided with the slide rail be one in front and one in back parallel to each other, article two, slide rail is provided with sliding platform, the bottom of described sliding platform is provided with the leading screw paralleled with slide rail, the left end of leading screw is fixedly connected with servomotor, and the right-hand member of leading screw is inserted in the mounting hole of bracing frame bottom.The bottom of described sliding platform has sliding tray, the direction of described sliding tray is with slide rail is mutually vertical and the cross section of sliding tray is inverted T-shaped, the left and right sides of described sliding tray upper notch all has the strip hole parallel with sliding tray, has the inverted T-shaped sliding seat suitable with sliding tray in described sliding tray.The bottom of described telescopic sleeving rod is fixedly installed on inverted T-shaped sliding seat, and the upper end of telescopic sleeving rod is fixedly connected with coal mining device.
Preferably, support frame as described above comprises base, front column, rear column and crossbeam, front column and rear column are arranged at the rear and front end of base, and crossbeam is fixedly connected with integral with front column with the upper end of rear column, and the inner side of described front column and rear column all has vertical groove.
Preferably, the left and right sides of support frame as described above is provided with multiple baffle plate from lower to upper, is seamless connection between adjacent upper lower baffle plate.
Preferably, described telescopic sleeving rod comprises sleeve and push rod, and the top of sleeve is provided with bolt, and push rod inserts in sleeve, and the part that push rod is corresponding with bolt has vertical locating slot.
Preferably, be provided with fastening bolt in the strip hole of described sliding platform, the bottom of fastening bolt screws in the threaded mounting hole that sliding seat has.
Preferably, the bottom of described sliding platform has two parallel mounting grooves suitable with slide rail.
By adopting preceding solution, Advantageous Effects of the present utility model is: this simulator stand can make the filling of analog material easier by the vertical groove that bracing frame both sides install additional in baffle plate and bracing frame, this simulator stand can realize the optional position of analog material and exploit at any angle, coal mining device controls to improve exploitation precision and production efficiency by leading screw, realize mechanical mining simultaneously, greatly reduce labour intensity, guarantee safe production.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of simulator stand with coal mining device of the utility model.
Fig. 2 is the structural principle schematic diagram of a certain parts in Fig. 1, and what illustrate is inverted T-shaped sliding seat.
Fig. 3 be in Fig. 1 coal mining device structural principle schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1 to Fig. 3, a kind of simulator stand with coal mining device, comprise bracing frame 1, sliding platform 2, telescopic sleeving rod 3, coal mining device 4 and servomotor 5, support frame as described above 1 comprises base 11, front column 12, rear column 13 and crossbeam 14, front column 12 and rear column 13 are arranged at the rear and front end of base 11, crossbeam 14 is fixedly connected with integral with front column 12 with the upper end of rear column 13, the inner side of described front column 12 and rear column 13 all has vertical groove 15, the left and right sides of bracing frame 1 is provided with multiple baffle plate 16 from lower to upper, be seamless connection between adjacent upper lower baffle plate.The left side of support frame as described above 1 is provided with the slide rail 7 be one in front and one in back parallel to each other, article two, slide rail 7 is provided with sliding platform 2, the bottom of sliding platform 2 has two parallel and suitable with slide rail 7 mounting grooves, the bottom of described sliding platform 2 is provided with the leading screw 6 paralleled with slide rail 7, the left end of leading screw 6 is fixedly connected with servomotor 5, and the right-hand member of leading screw 6 is inserted in the mounting hole in the middle part of base 11.
The top of described sliding platform 2 has sliding tray 8, the direction of described sliding tray 8 is with slide rail 7 is mutually vertical and cross section that is sliding tray 8 is inverted T-shaped, the left and right sides of described sliding tray 8 upper notch all has the strip hole 10 parallel with sliding tray 8, be provided with fastening bolt 21 in the strip hole 10 of described sliding platform 2, the bottom of fastening bolt 21 screws in the threaded mounting hole that inverted T-shaped sliding seat 9 has.The inverted T-shaped sliding seat 9 suitable with sliding tray 8 is provided with in described sliding tray 8.Described telescopic sleeving rod 3 comprises sleeve 17 and push rod 18, side, sleeve 17 top is provided with bolt 19, push rod 18 inserts in sleeve 17, the part that push rod 18 is corresponding with bolt 19 has vertical locating slot 20, the bottom of telescopic sleeving rod 3 is fixedly installed on inverted T-shaped sliding seat 9, and the upper end of telescopic sleeving rod 3 is fixedly connected with coal mining device 4.
By baffle plate 16 from the bottom to top successively with the left and right sides being bolted to bracing frame 1, bracing frame 1 inside forms opening up cavity, material is filled in the cavity of bracing frame 1, after material solidification is shaping, taken off from bracing frame 1 by baffle plate 16, the material of coagulation forming firmly blocks and bracing frame 1 and material is combined into one by the groove of the inner side of front column 12 and rear column 13.Open servomotor 5, servomotor 5 drives leading screw 6 forward or reverse together, the rotation of leading screw 6 drive sliding platform 2 along slide rail 7 do near or away from the tangential movement of bracing frame 1, accurately can control the distance of coal mining device 4 to bracing frame 1 by the rotation direction and the anglec of rotation setting servomotor 5, realize accurately exploiting.
The inverted T-shaped sliding seat 9 be simultaneously arranged on sliding tray 8 can do movable along sliding tray 8, fastening bolt 21 is configured with in the strip hole 10 of sliding tray 8 both sides, described fastening bolt 21 is tightened when inverted T-shaped sliding seat 9 is adjusted to correct position, can inverted T-shaped sliding seat 9 be fixed on sliding platform 2, when fastening bolt 21 is in non-tight condition, inverted T-shaped sliding seat 9 can slide in sliding tray 8, after making the drill bit of coal mining device 4 exit material, is convenient to the exploitation position readjusting drill bit.The bottom of push rod 18 is inserted in sleeve 17, and the part that push rod 18 is corresponding with bolt 19 has vertical locating slot 20, and side, sleeve 17 top is provided with bolt 19.Bolt 19 is when non-tight condition, and push rod 18 vertically can move in sleeve 17, can screwed in place bolt 19 after being determined by the height of coal mining device 4.Now, height and the front and back position of coal mining device 4 are determined, servomotor 5 can control coal mining device 4 and move left and right and exploit material, after exploitation, readjusts height or the longitudinal separation of coal mining device 4, again exploits material.
This simulator stand can make the filling of analog material easier by the vertical groove that bracing frame both sides install additional in baffle plate and bracing frame, this simulator stand can realize the optional position of analog material and exploit at any angle, coal mining device controls to improve exploitation precision and production efficiency by leading screw, realize mechanical mining simultaneously, greatly reduce labour intensity, guarantee safe production.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. the simulator stand with coal mining device, comprise bracing frame, sliding platform, telescopic sleeving rod, coal mining device and servomotor, it is characterized in that, the left side of support frame as described above is provided with the slide rail be one in front and one in back parallel to each other, article two, slide rail is provided with sliding platform, the bottom of described sliding platform is provided with the leading screw paralleled with slide rail, and the left end of leading screw is fixedly connected with servomotor, and the right-hand member of leading screw is inserted in the mounting hole of bracing frame bottom; The bottom of described sliding platform has sliding tray, the direction of described sliding tray is with slide rail is mutually vertical and the cross section of sliding tray is inverted T-shaped, the left and right sides of described sliding tray upper notch all has the strip hole parallel with sliding tray, has the inverted T-shaped sliding seat suitable with sliding tray in described sliding tray; The bottom of described telescopic sleeving rod is fixedly installed on inverted T-shaped sliding seat, and the upper end of telescopic sleeving rod is fixedly connected with coal mining device.
2. a kind of simulator stand with coal mining device according to claim 1, it is characterized in that, support frame as described above comprises base, front column, rear column and crossbeam, front column and rear column are arranged at the rear and front end of base, crossbeam is fixedly connected with integral with front column with the upper end of rear column, and the inner side of described front column and rear column all has vertical groove.
3. a kind of simulator stand with coal mining device according to claim 1 and 2, is characterized in that, the left and right sides of support frame as described above is provided with multiple baffle plate from lower to upper, is seamless connection between adjacent upper lower baffle plate.
4. a kind of simulator stand with coal mining device according to claim 1, it is characterized in that, described telescopic sleeving rod comprises sleeve and push rod, and the top of sleeve is provided with bolt, push rod inserts in sleeve, and the part that push rod is corresponding with bolt has locating slot.
5. a kind of simulator stand with coal mining device according to claim 1, is characterized in that, be provided with fastening bolt in the strip hole of described sliding platform, and the bottom of fastening bolt screws in the threaded mounting hole that sliding seat has.
6. a kind of simulator stand with coal mining device according to claim 1, is characterized in that, the bottom of described sliding platform has two parallel mounting grooves suitable with slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669722.1U CN204288688U (en) | 2014-11-11 | 2014-11-11 | A kind of simulator stand with coal mining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669722.1U CN204288688U (en) | 2014-11-11 | 2014-11-11 | A kind of simulator stand with coal mining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288688U true CN204288688U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669722.1U Expired - Fee Related CN204288688U (en) | 2014-11-11 | 2014-11-11 | A kind of simulator stand with coal mining device |
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| Country | Link |
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| CN (1) | CN204288688U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118376A (en) * | 2015-10-09 | 2015-12-02 | 西安科技大学 | Two-dimensional analog simulation experiment device used for simulating big excavation space |
| CN105372409A (en) * | 2015-12-07 | 2016-03-02 | 太原理工大学 | Excavation apparatus for analog simulation test |
| CN106157792A (en) * | 2016-08-24 | 2016-11-23 | 鞍钢集团矿业有限公司 | Iron mine transition from open-pit well adopts rock mass across the analog fallen and method |
| CN107843717A (en) * | 2017-12-22 | 2018-03-27 | 黑龙江科技大学 | For studying the experimental provision of exploitation and land subsidence relation |
| CN109115996A (en) * | 2018-09-30 | 2019-01-01 | 太原理工大学 | A kind of excavating device for multi-angle roadway excavation in the similar simulation test of two dimension |
| CN110702062A (en) * | 2019-09-06 | 2020-01-17 | 山东科技大学 | Plane movement deformation measurement system and application thereof in two-dimensional analog simulation experiment |
-
2014
- 2014-11-11 CN CN201420669722.1U patent/CN204288688U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118376A (en) * | 2015-10-09 | 2015-12-02 | 西安科技大学 | Two-dimensional analog simulation experiment device used for simulating big excavation space |
| CN105118376B (en) * | 2015-10-09 | 2018-02-09 | 西安科技大学 | One kind is used to simulate heavy excavation space two-dimensional analog simulation experimental device |
| CN105372409A (en) * | 2015-12-07 | 2016-03-02 | 太原理工大学 | Excavation apparatus for analog simulation test |
| CN105372409B (en) * | 2015-12-07 | 2017-03-22 | 太原理工大学 | Excavation apparatus for analog simulation test |
| CN106157792A (en) * | 2016-08-24 | 2016-11-23 | 鞍钢集团矿业有限公司 | Iron mine transition from open-pit well adopts rock mass across the analog fallen and method |
| CN106157792B (en) * | 2016-08-24 | 2022-04-15 | 鞍钢集团矿业有限公司 | Device and method for simulating spanning of mining rock mass of iron ore open-air transfer well |
| CN107843717A (en) * | 2017-12-22 | 2018-03-27 | 黑龙江科技大学 | For studying the experimental provision of exploitation and land subsidence relation |
| CN109115996A (en) * | 2018-09-30 | 2019-01-01 | 太原理工大学 | A kind of excavating device for multi-angle roadway excavation in the similar simulation test of two dimension |
| CN109115996B (en) * | 2018-09-30 | 2020-12-29 | 太原理工大学 | A excavation device that is arranged in two-dimentional analog simulation test multi-angle tunnel to excavate |
| CN110702062A (en) * | 2019-09-06 | 2020-01-17 | 山东科技大学 | Plane movement deformation measurement system and application thereof in two-dimensional analog simulation experiment |
| CN110702062B (en) * | 2019-09-06 | 2020-11-17 | 山东科技大学 | Plane movement deformation measurement system and application thereof in two-dimensional analog simulation experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151111 |
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| EXPY | Termination of patent right or utility model |