CN205748949U - Prospects for mining equipment development experiment base type entirety vacation coal petrography wall - Google Patents
Prospects for mining equipment development experiment base type entirety vacation coal petrography wall Download PDFInfo
- Publication number
- CN205748949U CN205748949U CN201620405158.1U CN201620405158U CN205748949U CN 205748949 U CN205748949 U CN 205748949U CN 201620405158 U CN201620405158 U CN 201620405158U CN 205748949 U CN205748949 U CN 205748949U
- Authority
- CN
- China
- Prior art keywords
- coal petrography
- wall
- pedestal
- vacation
- petrography wall
- 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.)
- Expired - Fee Related
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Abstract
nullThis utility model belongs to mining machinery experiment device，Particularly to a kind of Prospects for mining equipment development experiment base type entirety vacation coal petrography wall，In the vertical inner wall of L-type pedestal (1), vertical direction sets twice slot (1 1)，The horizontal plane of pedestal (1) sets one horizontal ledge (1 2)，A wall of square false coal petrography wall body (2) sets the vertical boss (2 1) that twice are coincide with the slot (1 1) on pedestal (1)，The lower wall of false coal petrography wall body (2) is provided with the horizontal slot (2 2) that the horizontal ledge (1 2) with pedestal (1) matches，Vacation coal petrography wall body (2) is inserted on pedestal (1) by vertical boss (2 1) and horizontal slot (2 2)，Become the false coal petrography wall of entirety，The base part of Prospects for mining equipment development experiment base type entirety vacation coal petrography wall is reusable，And cheap common material can be used，False coal petrography wall repairing construction floor space is little，Repairing efficiency is short，Base type structure vacation coal petrography wall is reliable and stable.
Description
Technical field
This utility model belongs to mining machinery experiment device, particularly to a kind of Prospects for mining equipment development experiment base type entirety vacation coal petrography wall.
Background technology
Prospects for mining equipment development manufacturer is when carrying out whole machine experiment in factory, one of existing laboratory facilities are to use plain concrete or mix the false crag of other materials construction or false rib, on foundation pit sand-gravel cushion, pour overall false coal petrography block, base component builds up one with experiment cutting units demultiplexing same material, placing it in by the front end of experimental facilities, opened on the level land to false crag or laboratory table by experimental facilities, simulation carries out cut experiment.This method there is problems of false coal petrography wall and can not reuse, repairing efficiency is long, be not suitable for using formula materials, if this method is for indoor, false coal petrography block reuses when needing to repair, and Factory Building area occupied is big, and another method of existing laboratory facilities is to be put the footless concrete block of large volume by experimental facilities front, this method is the most clumsy, and experimental data is the most accurate.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, it is provided that a kind of simple in construction, easily repairs, makes the Prospects for mining equipment development experiment base type entirety vacation coal petrography wall that experiment is solid and reliable.
This utility model solves technical problem and the technical scheme is that Prospects for mining equipment development experiment base type entirety vacation coal petrography wall includes fixed reference, pedestal, it is characterized in that in the vertical inner wall of L-type pedestal vertical direction sets twice slot, the horizontal plane of pedestal sets one horizontal ledge, a wall of square false coal petrography wall body sets the vertical boss that twice are coincide with the slot on pedestal, the lower wall of false coal petrography wall body is provided with the horizontal slot that the horizontal ledge with pedestal matches, vacation coal petrography wall body is inserted on pedestal by vertical boss and horizontal slot, become the false coal petrography wall of entirety.
The beneficial effects of the utility model are: the base part of Prospects for mining equipment development experiment base type entirety vacation coal petrography wall is reusable, and cheap common material can be used, use can be repaired by cut body, false coal petrography wall repairing construction floor space is little, repairing efficiency is short, base type structure vacation coal petrography wall is reliable and stable, the formula materials of simulation coal petrography wall can first pass through formula test and laboratory test, physical parameter is close to field working conditions, it is easy to be disposed in the interior, it is simple to configure the dynamic experiment platform at various scalable direction and inclination angle.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is Prospects for mining equipment development experiment base type entirety vacation coal petrography wall construction figure.
Fig. 2 is base construction figure in Fig. 1.
Fig. 3 is false coal petrography walled structure figure in Fig. 1.
In figure, 1-pedestal；1-1-slot；1-2-horizontal ledge；2-vacation coal petrography wall body；The vertical boss of 2-1-；2-2-horizontal slot；3-fixed reference.
Detailed description of the invention
Embodiment, referring to the drawings 1 ~ 3, Prospects for mining equipment development experiment base type entirety vacation coal petrography wall is to set twice slot 1-1 at the vertical direction of the pedestal 1 of L-type, sets one horizontal ledge 1-2 on the horizontal plane of pedestal 1.A wall of square false coal petrography wall body 2 is provided with the vertical boss 2-1 that twice are coincide with the slot 1-1 on pedestal 1, the lower wall of false coal petrography wall body 2 is provided with horizontal slot 2-2 that horizontal ledge 1-2 with pedestal 1 matches.False coal petrography wall body 2 is inserted on the slot 1-1 and horizontal ledge 1-2 that mechanism 2-2 is inserted on pedestal 1 by vertical boss 2-1 and level so that it is the false coal petrography wall being integrally formed, be fixed on experimental facilities by fixed reference 3.
The operation principle of Prospects for mining equipment development experiment base type entirety vacation coal petrography wall is: pedestal 1 is fixed in the fixed reference 3 of experimental facilities, due to not by cut, the materials such as cement can be used to make, the material being equal to coal or formation hardness is used to make by the false coal petrography wall split 2 of cut, after by the cut of digger, after false coal petrography wall body 2 is destroyed by heavy losses, false crag body 2 can be taken away, change new false coal and rock 2, be very convenient to.
Claims (1)
1. a Prospects for mining equipment development experiment base type entirety vacation coal petrography wall, including fixed reference (3), pedestal (1), it is characterized in that vertical direction sets twice slot (1-1) in the vertical inner wall of L-type pedestal (1), the horizontal plane of pedestal (1) sets one horizontal ledge (1-2), a wall of square false coal petrography wall body (2) sets the vertical boss (2-1) that twice are identical with the slot (1-1) on pedestal (1), the lower wall of false coal petrography wall body (2) is provided with the horizontal slot (2-2) that the horizontal ledge (1-2) with pedestal (1) matches, vacation coal petrography wall body (2) is inserted on pedestal (1) by vertical boss (2-1) and horizontal slot (2-2), become the false coal petrography wall of entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405158.1U CN205748949U (en) | 2016-05-06 | 2016-05-06 | Prospects for mining equipment development experiment base type entirety vacation coal petrography wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405158.1U CN205748949U (en) | 2016-05-06 | 2016-05-06 | Prospects for mining equipment development experiment base type entirety vacation coal petrography wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748949U true CN205748949U (en) | 2016-11-30 |
Family
ID=57370597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405158.1U Expired - Fee Related CN205748949U (en) | 2016-05-06 | 2016-05-06 | Prospects for mining equipment development experiment base type entirety vacation coal petrography wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205748949U (en) |
-
2016
- 2016-05-06 CN CN201620405158.1U patent/CN205748949U/en not_active Expired - Fee Related
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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: 20161130 Termination date: 20170506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |