CN206649726U - A kind of colliery conventional face real training practical operation system - Google Patents
A kind of colliery conventional face real training practical operation system Download PDFInfo
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- CN206649726U CN206649726U CN201621019383.8U CN201621019383U CN206649726U CN 206649726 U CN206649726 U CN 206649726U CN 201621019383 U CN201621019383 U CN 201621019383U CN 206649726 U CN206649726 U CN 206649726U
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- emulation
- conventional face
- practical operation
- real training
- colliery
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Abstract
It the utility model is related to coal mine professional technique teaching practice field, and in particular to a kind of colliery conventional face real training practical operation system, including emulation conventional face；Individual prop, back timber, drag conveyor and coal-winning machine are provided with emulation conventional face；Coal-winning machine is located at the top of drag conveyor；Back timber is located at the top of individual prop；Hydraulic jack is provided between drag conveyor and emulation goaf；1 ~ 2m gap is provided between coal-winning machine and emulation rib.The utility model passes through one emulation conventional face of earth's surface construction on well, and transformed in emulation conventional face, so as to simulate underground conventional face actual working environment, solves the problem of colliery class Major conventional face equipment pre-internship time and coal mine enterprise workers practical operation real training.
Description
Technical field
It the utility model is related to coal mine professional technique teaching practice field, and in particular to a kind of colliery conventional face real training
Practical operation system.
Background technology
Conventionally mechanized coal winning technology is referred to as general to be adopted, and is characterized in coal-cutting machinery while is completed coal breakage and process of coalingging,
And transporting coal, roof timbering and Mined-out Area control and blasting process are essentially identical.Conventional face is small-power coal-winning machine coal cutting, branch
Shield individual prop and back timber, mechanization degree be not high.General excavating technology is relatively preferable with its economy, less investment and working condition
The advantages that, it is commonly used in China's medium and small colliery mine.At present, coal mine professional student is grasping certain general excavating technology technology
After knowwhy, it is necessary to which the professional technique of conventional face could be grasped completely in the actual conventional face pre-internship time in underground by obtaining
Knowledge.However, due to being limited by underground coal mine highly dangerous and arduous condition, colliery class Major conventional face equipment
Pre-internship time and coal mine enterprise workers practical operation real training are always insoluble problem.Therefore, it is necessary to design a kind of colliery
Conventional face real training practical operation system is to solve above-mentioned problem.
The content of the invention
In order to solve the above technical problems, the utility model provides a kind of colliery conventional face real training practical operation system, lead to
Cross the earth's surface on well and build an emulation conventional face, and transformed in emulation conventional face, so as to simulate underground
Conventional face actual working environment, solve colliery class Major conventional face equipment pre-internship time and coal mining enterprise
The problem of employee's practical operation real training.
The utility model is realized by following technical proposals：
A kind of colliery conventional face real training practical operation system, including emulation conventional face；Emulation conventional face be by
Emulation rib, emulation top plate, emulate bottom plate, emulation goaf, emulation transportation roadway and emulate the closing space that return airway is formed；
Emulate between rib and emulation goaf, be relative two-by-two between emulation top plate and emulation bottom plate；Set in emulation conventional face
There are individual prop, back timber, drag conveyor and coal-winning machine；Coal-winning machine is located at the top of drag conveyor；Back timber is located at monomer branch
The top of post；Hydraulic jack is provided between drag conveyor and emulation goaf；Coal-winning machine and emulation rib between be provided with 1 ~
2m gap.
Further, it is provided with sliding layer between above-mentioned individual prop, drag conveyor and emulation bottom plate.
Further, above-mentioned sliding layer is the multiple tracks for being located at emulation backplate surface；Track and emulation conventional face
Length direction it is vertical.
Further, the bottom of above-mentioned emulation top plate is provided with false push up.
Further, above-mentioned false top is the bed of cloth positioned at emulation top plate bottom；Bed of cloth and emulation top plate between away from
From for 0.5 ~ 1m.
Further, above-mentioned back timber is fixedly connected by steel wire rope with emulation top plate.
The utility model provides a kind of colliery conventional face real training practical operation system, passes through the earth's surface construction one on well
Conventional face is emulated, by being provided with hydraulic jack between drag conveyor and emulation goaf, realizes traction scraper plate
Conveying retreats, and then links and realize the retrogressing of whole working face equipment；By pre- on the emulation bottom plate of emulation conventional face
Track is laid, realizes that conventional face drag conveyor slides movement on track, avoids the reciprocal fortune of equipment in working face
Dynamic damage bottom plate；By setting bed of cloth to be used as false top in the bottom of emulation top plate, prevent student from operating individual prop mistiming behaviour
Make failure simulation top plate；By setting 1 ~ 2m safety clearance between drag conveyor and emulation rib, enable student clear
Understand conventional face mechanical structure and its supporting situation；By being fixedly connected above back timber using steel wire with emulation top plate,
Prevent during pre-internship time that top back timber drops and injure student by a crashing object, while reserved certain length, be available for back timber reach operation；
By being provided with the deep needlings of 30cm in each individual prop bottom, prevent individual prop from toppling over, injure student by a crashing object；The utility model is clear
Clear simulation underground conventional face actual working environment, it is real to solve colliery class Major conventional face equipment practice
The problem of instruction and coal mine enterprise workers practical operation real training.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of colliery conventional face real training practical operation system of the present utility model；
In figure：1- emulates conventional face；2- emulates rib；3- emulates goaf；4- emulates top plate；5- emulates bottom plate；
6- coal-winning machines；7- drag conveyors；8- individual props；9- tracks；10- bed of cloths；11- back timbers；12- hydraulic jacks.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, so as to skill in the art
Art personnel understand the utility model.
A kind of colliery conventional face real training practical operation system, including emulation conventional face 1.Emulating conventional face 1 is
The envelope being made up of emulation rib 2, emulation top plate 4, emulation bottom plate 5, emulation goaf 3, emulation transportation roadway and emulation return airway
Close space；Between emulation rib 2 and emulation goaf 3, emulate between top plate 4 and emulation bottom plate 5, emulate transportation roadway and emulate back
It is relative two-by-two between air way；Individual prop 8, back timber 11, drag conveyor 7 and coal-winning machine are provided with emulation conventional face 1
6；Coal-winning machine 6 is located at the top of drag conveyor 7；Back timber 11 is located at the top of individual prop 8；In drag conveyor 7 and emulation
Hydraulic jack 12 is provided between goaf 3；2m gap is provided between coal-winning machine 6 and emulation rib 2.In individual prop 8, scraper plate
Sliding layer is provided between conveyer 7 and emulation bottom plate 5.Sliding layer is the multiple tracks 9 for being located at emulation bottom plate 5 surface；Track 9 with
The length direction for emulating conventional face 1 is vertical.The bottom for emulating top plate 4 is provided with false push up；Vacation top is positioned at emulation top plate 4 bottom
Bed of cloth 14；Bed of cloth 14 is 1m with emulating the distance between top plate 4.Back timber 11 is fixed by steel wire rope and emulation top plate 4
Connection.
Student, can be according to real well when carrying out conventional face practice and practical operation training using the utility model
The operational procedure of lower conventional face is operated, and when Scraper Conveyor in Mining Face 7 is to close to emulation rib 2, utilizes hydraulic pressure
Oil cylinder 12 leads drag conveyor 7 and retreated, and then realizes that conventional face synchronously retreats, and realizes the reciprocating motion of working face.In order to
The reciprocating motion of equipment in working face is avoided to damage bottom plate, the pre- laying track 9 on the emulation bottom plate 5 of emulation conventional face 1,
Realize that conventional face drag conveyor slides movement on track 8；By setting bed of cloth 10 to make in the bottom of emulation top plate 4
It is false top, prevents maloperation failure simulation top plate 4 when student operates individual prop 8；By in drag conveyor 7 and emulation rib
1 ~ 2m safety clearance is set between 2, student is apparent from conventional face mechanical structure and its supporting situation；By
The top of back timber 11 is fixedly connected using steel wire with emulation top plate 4, is prevented above during pre-internship time that back timber 11 drops and is injured by a crashing object
Member, while certain length has been reserved, it is available for the reach operation of back timber 11；It is deep by being provided with 30cm in each bottom of individual prop 8
Needling, prevent individual prop 8 from toppling over, injure student by a crashing object；The utility model clearly simulates the actual work of underground conventional face
Make environment, the difficulty for solving colliery class Major conventional face equipment pre-internship time and coal mine enterprise workers practical operation real training
Topic.
Embodiment of above only not limits the technical scheme described by the utility model to illustrate the utility model；
Therefore although this specification has been carried out being described in detail with reference to above-mentioned each embodiment to the utility model, ability
Domain it is to be appreciated by one skilled in the art that still can be modified to the utility model or equivalent substitution；And all do not take off
Technical scheme and its improvement from spirit and scope of the present utility model, it all should cover in claim model of the present utility model
Among enclosing.
Claims (7)
1. a kind of colliery conventional face real training practical operation system, it is characterised in that the system includes emulation conventional face
（1）；The emulation conventional face（1）It is by emulation rib（2）, emulation top plate（4）, emulation bottom plate（5）, emulation goaf
（3）, emulation transportation roadway and emulate the closing space that is formed of return airway；Described emulation rib（2）With emulating goaf（3）It
Between, emulation top plate（4）With emulation bottom plate（5）Between it is relative two-by-two；In the emulation conventional face（1）It is interior to be provided with individual prop
（8）, back timber（11）, drag conveyor（7）And coal-winning machine（6）；The coal-winning machine（6）Positioned at drag conveyor（7）Top；Institute
State back timber（11）Positioned at individual prop（8）Top；In the drag conveyor（7）With emulating goaf（3）Between be provided with liquid
Compressing cylinder（12）；The coal-winning machine（6）With emulating rib（2）Between be provided with 1 ~ 2m gap.
2. a kind of colliery conventional face real training practical operation system as claimed in claim 1, it is characterised in that in individual prop
（8）, drag conveyor（7）With emulating bottom plate（5）Between be provided with sliding layer.
3. a kind of colliery conventional face real training practical operation system as claimed in claim 2, it is characterised in that the sliding layer is
It is located at emulation bottom plate（5）Multiple tracks on surface（9）；The track（9）With emulating conventional face（1）Length direction hang down
Directly.
A kind of 4. colliery conventional face real training practical operation system as claimed in claim 3, it is characterised in that the emulation top plate
（4）Bottom be provided with false push up.
5. a kind of colliery conventional face real training practical operation system as claimed in claim 4, it is characterised in that the false top is position
In emulation top plate（4）The bed of cloth of bottom（14）；The bed of cloth（14）With emulating top plate（4）The distance between be 0.5 ~ 1m.
A kind of 6. colliery conventional face real training practical operation system as claimed in claim 5, it is characterised in that the back timber（11）
Pass through steel wire rope and emulation top plate（4）It is fixedly connected.
7. a kind of colliery conventional face real training practical operation system as claimed in claim 6, it is characterised in that in individual prop
（8）Bottom be provided with the deep needlings of 30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019383.8U CN206649726U (en) | 2016-08-31 | 2016-08-31 | A kind of colliery conventional face real training practical operation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019383.8U CN206649726U (en) | 2016-08-31 | 2016-08-31 | A kind of colliery conventional face real training practical operation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649726U true CN206649726U (en) | 2017-11-17 |
Family
ID=60283731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019383.8U Expired - Fee Related CN206649726U (en) | 2016-08-31 | 2016-08-31 | A kind of colliery conventional face real training practical operation system |
Country Status (1)
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|---|---|
| CN (1) | CN206649726U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665760A (en) * | 2018-05-17 | 2018-10-16 | 兖州煤业股份有限公司 | A kind of rubber conveyer Practical teaching device |
| CN108766190A (en) * | 2018-05-17 | 2018-11-06 | 中国矿业大学(北京) | A kind of three-dimensional analog simulation system for simulating false roof |
| CN109448484A (en) * | 2018-11-10 | 2019-03-08 | 山西能源学院 | A kind of experiment and tutoring system for simulating down-hole coal excavation tunnel fully mechanized mining overall process |
| CN110021224A (en) * | 2019-04-17 | 2019-07-16 | 太原理工大学 | Pushing and sliding process simulation experimental provision of the drag conveyor in underground intricately condition |
| CN110379281A (en) * | 2019-07-23 | 2019-10-25 | 甘肃工业职业技术学院 | A kind of teaching emulation prospect tunnel |
-
2016
- 2016-08-31 CN CN201621019383.8U patent/CN206649726U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665760A (en) * | 2018-05-17 | 2018-10-16 | 兖州煤业股份有限公司 | A kind of rubber conveyer Practical teaching device |
| CN108766190A (en) * | 2018-05-17 | 2018-11-06 | 中国矿业大学(北京) | A kind of three-dimensional analog simulation system for simulating false roof |
| CN109448484A (en) * | 2018-11-10 | 2019-03-08 | 山西能源学院 | A kind of experiment and tutoring system for simulating down-hole coal excavation tunnel fully mechanized mining overall process |
| CN109448484B (en) * | 2018-11-10 | 2024-04-26 | 山西能源学院 | Experiment and teaching system for simulating comprehensive mining whole process of underground coal mining roadway |
| CN110021224A (en) * | 2019-04-17 | 2019-07-16 | 太原理工大学 | Pushing and sliding process simulation experimental provision of the drag conveyor in underground intricately condition |
| CN110021224B (en) * | 2019-04-17 | 2021-08-03 | 太原理工大学 | Push-sliding process simulation experiment device of scraper conveyor under underground complex ground conditions |
| CN110379281A (en) * | 2019-07-23 | 2019-10-25 | 甘肃工业职业技术学院 | A kind of teaching emulation prospect tunnel |
| CN110379281B (en) * | 2019-07-23 | 2021-06-01 | 甘肃工业职业技术学院 | Simulation mining tunnel for teaching |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180831 |