CN202049490U - Virtual reality system of coal mine digging equipment - Google Patents
Virtual reality system of coal mine digging equipment Download PDFInfo
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- CN202049490U CN202049490U CN 201120108794 CN201120108794U CN202049490U CN 202049490 U CN202049490 U CN 202049490U CN 201120108794 CN201120108794 CN 201120108794 CN 201120108794 U CN201120108794 U CN 201120108794U CN 202049490 U CN202049490 U CN 202049490U
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Abstract
The utility model discloses a virtual reality system of coal mine digging equipment, comprising a modeling host used for performing modeling of a plurality of three dimensional models appearing for the construction of a virtual underground mine digging scene, a parameter input circuit module used for inputting the laying position and structure dimension information of each three dimensional models in the virtual underground mine digging scene, a scene information memory unit used for synchronously storing input information to script files, a script reading and analyzing circuit module, a scene rendering controller module used for constructing and rendering the virtual underground mine digging scene, a model import circuit module and a display unit used for displaying the virtual underground mine digging scene. The utility model has reasonable circuit design, convenient wiring and easy operation and is practical and economical; moreover the utility model can easily and rapidly construct a virtual mine digging scene of underground equipment, which can shorten an equipment development period, optimize product design structures and save development cost, and at the same time can lively and vividly demonstrate a digging process and equipment structure characteristics which are difficult to observe on ground.
Description
Technical field
The utility model relates to a kind of virtual reality system, especially relates to a kind of colliery extractive equipment virtual reality system.
Background technology
Virtual reality technology (Virtual Reality is called for short VR) is to develop the new and high technology of improving in recent years gradually.This technology can construct three-dimensional model true to nature based on multi-media computer system in conjunction with means such as the generation of real-time computer image, database, artificial intelligence and physical simulations.Actual each several part structure and performance parameter when designing to down-hole mining equipment is because extraneous factor influence such as the place, down-hole is narrow, environment is abominable, to design, the operation of down-hole mining equipment and keep in repair and all proposed very high requirement.Nowadays, when down-hole mining equipment is designed, need in real subsurface environment or the simulation subsurface environment that makes up in advance, carry out test of many times, observe, discuss and revise with each parameter down-hole mining equipment, thereby in the actual design process, there are number of drawbacks and deficiencies such as early investment cost height, design R﹠D cycle length, realization difficulty.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of colliery extractive equipment virtual reality system is provided, its circuit design rationally, easy-to-connect, use is easy and simple to handle and economical and practical, can construct the virtual digging scene of underground equipment easy, fast, when shortening the equipment development cycle, optimizing the product design structure, save development cost, mining process that can will be difficult to observe on ground and device structure characteristics are vividly, demonstration visually comes out.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of colliery extractive equipment virtual reality system, it is characterized in that: comprise need are made up the modeling main frame that the multiple three-dimensional model that occurs in the virtual down-hole mining scene carries out modeling, be used for importing the installation position of described virtual each three-dimensional model of down-hole mining scene and the parameter input circuit module of physical dimension information, with parameter input circuit module institute input information stores synchronized is the scene information storage unit of script file, the script that institute's stored script information file in the scene information storage unit is carried out analyzing and processing reads and the analysis circuit module, read with the analysis processing result of analysis circuit module and combine the scene rendering controller module that multiple three-dimensional model that the modeling main frame set up makes up virtual down-hole mining scene and the virtual down-hole mining scene that constructs is played up according to script, the multiple three-dimensional model that the modeling main frame is set up imports the model importing circuit module of scene rendering controller module and the display unit that the virtual down-hole mining scene of playing up through the scene rendering controller module is shown synchronously, described parameter input circuit module, the scene information storage unit, script reads and the analysis circuit module, model imports circuit module and display unit all joins with the scene rendering controller module, and described modeling main frame and model import circuit module and join.
Above-mentioned colliery extractive equipment virtual reality system, it is characterized in that: carry out two-way communication by the user control interface circuit module between described parameter input circuit module and the scene rendering controller module, and the user control interface circuit module joins with parameter input circuit module and scene rendering controller module all.
Above-mentioned colliery extractive equipment virtual reality system is characterized in that: described modeling main frame is a computing machine.
Above-mentioned colliery extractive equipment virtual reality system, it is characterized in that: described parameter input circuit module is supervisory keyboard, mouse or lever piece member, described operation rod member and parameter setting circuit join, and described parameter setting circuit and scene rendering controller module join.
Above-mentioned colliery extractive equipment virtual reality system is characterized in that: described parameter input circuit module and display unit are integrated into touching display screen.
The utility model compared with prior art has the following advantages:
1, circuit design rationally, easy-to-connect and use easy and simple to handle, intelligent degree height.
2, each several part adopts modular design, and is low in energy consumption.
3, result of use is good, can construct three-dimensional mine model true to nature, operating personnel can realize simulating the various actions of extractive equipment by the human-computer interaction device, and the mining process that will be difficult to observe and device structure characteristics on ground vividly, demonstration visually comes out, it utilizes high-performance computer software and hardware and corresponding input-output device, can provide the information environment that has perfect functipnal capability, has feeling of immersion on the spot in person and energy reality reaction down-hole mining scene but create one.
4, practical value height can be simulated the various runnings of extractive equipment, directly the design of coalcutter is observed, is discussed and revises by the man-machine interaction means, has shortened the lead time of equipment significantly, optimizes product design, saves development cost; And a kind of more efficiently means are provided for equipment operator's technical training etc.Thereby the utility model can be realized the virtual design and the manufacturing of coal mine equipment, and its meaning is not only to economize on resources and the time, but finishes on ground or the work that can't carry out under normal condition.For example in the coalcutter virtual design, the designer needn't wait until that model machine creates, and goes to revise wherein not ideal, not too rational part again, because the VR system can holding them " enters " three-dimension space image in the computer.
In sum, the utility model circuit design rationally, easy-to-connect, use is easy and simple to handle and economical and practical, can construct the virtual digging scene of underground equipment easy, fast, shortened the lead time of equipment significantly, optimized the product design structure, save development cost simultaneously, and mining process that can will be difficult to observe and device structure characteristics on ground vividly, demonstration visually comes out.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-modeling main frame; 2-parameter input circuit module; 3-scene information storage unit;
The 4-script reads and analyzes electric 5-scene rendering controller mould 6-model and imports circuit module;
The road module; Piece;
The 7-display unit; 8-user control interface circuit
Module.
Embodiment
As shown in Figure 1, the utility model comprises need is made up the modeling main frame 1 that the multiple three-dimensional model that occurs in the virtual down-hole mining scene carries out modeling, be used for importing the installation position of described virtual each three-dimensional model of down-hole mining scene and the parameter input circuit module 2 of physical dimension information, with 2 input information stores synchronized of parameter input circuit module scene information storage unit 3 that is script file, the script that institute's stored script information file in the scene information storage unit 3 is carried out analyzing and processing reads and analysis circuit module 4, read with the analysis processing result of analysis circuit module 4 and combine the scene rendering controller module 5 that multiple three-dimensional model that modeling main frame 1 set up makes up virtual down-hole mining scene and the virtual down-hole mining scene that constructs is played up according to script, the multiple three-dimensional model that modeling main frame 1 is set up imports the model importing circuit module 6 of scene rendering controller module 5 and the display unit 7 that the virtual down-hole mining scene of playing up through scene rendering controller module 5 is shown synchronously, described parameter input circuit module 2, scene information storage unit 3, script reads and analysis circuit module 4, model imports circuit module 6 and display unit 7 all joins with scene rendering controller module 5, and described modeling main frame 1 imports circuit module 6 with model and joins.
In the present embodiment, carry out two-way communication by user control interface circuit module 8 between described parameter input circuit module 2 and the scene rendering controller module 5, and user control interface circuit module 8 joins with parameter input circuit module 2 and scene rendering controller module 5 all.
In the actual use, described modeling main frame 1 is a computing machine.In the present embodiment, described modeling main frame 1 utilizes three-dimensional softwares such as 3DMAX to carry out modeling.Described parameter input circuit module 2 is supervisory keyboard, mouse or lever piece member, and described operation rod member and parameter setting circuit join, and described parameter setting circuit and scene rendering controller module 5 join.Described parameter input circuit module 2 is integrated into touching display screen with display unit 7.
In the actual use, the user needs to make up the scene information of virtual down-hole mining scene by 2 inputs of parameter input circuit module, specifically refer to the installation position and the physical dimension information of each three-dimensional model in the virtual down-hole mining scene, scene rendering controller module 5 is stored with institute's input information stores synchronized parameter input circuit module 2 to scene information storage unit 3 and with the script file form; Meanwhile, 1 pair in modeling main frame needs multiple three-dimensional model to occur in the virtual down-hole mining scene of structure and carries out modeling, and the three-dimensional model of modeling main frame 1 being set up by model importing circuit module 6 imports in the scene rendering controller module 5; Afterwards, scene rendering controller module 5 reads with analysis circuit module 4 to script and sends the script file analysis request, and script read with analysis circuit module 4 receive immediately institute's stored script information files in the scene information storage unit 3 are carried out analyzing and processing after the analysis request and with the analysis processing result synchronous driving to scene rendering controller module 5, scene rendering controller module 5 reads with the analysis processing result of analysis circuit module 4 according to script and combines multiple three-dimensional model that modeling main frame 1 set up and makes up virtual down-hole mining scene and the virtual down-hole mining scene that constructs is played up, and shows synchronously by 7 pairs of virtual down-hole mining scenes of playing up through scene rendering controller module 5 of display unit.Like this, can be simple, convenient and construct virtual down-hole mining scene apace.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (5)
1. colliery extractive equipment virtual reality system, it is characterized in that: comprise need are made up the modeling main frame (1) that the multiple three-dimensional model that occurs in the virtual down-hole mining scene carries out modeling, be used for importing the installation position of described virtual each three-dimensional model of down-hole mining scene and the parameter input circuit module (2) of physical dimension information, with parameter input circuit module (2) institute input information stores synchronized is the scene information storage unit (3) of script file, the script that the interior institute of scene information storage unit (3) stored script information file is carried out analyzing and processing reads and analysis circuit module (4), read with the analysis processing result of analysis circuit module (4) and combine the scene rendering controller module (5) that multiple three-dimensional model that modeling main frame (1) set up makes up virtual down-hole mining scene and the virtual down-hole mining scene that constructs is played up according to script, the multiple three-dimensional model that modeling main frame (1) is set up imports the model importing circuit module (6) of scene rendering controller module (5) and the display unit (7) that the virtual down-hole mining scene of playing up through scene rendering controller module (5) is shown synchronously, described parameter input circuit module (2), scene information storage unit (3), script reads and analysis circuit module (4), model imports circuit module (6) and display unit (7) all joins with scene rendering controller module (5), and described modeling main frame (1) imports circuit module (6) with model and joins.
2. according to the described colliery of claim 1 extractive equipment virtual reality system, it is characterized in that: carry out two-way communication by user control interface circuit module (8) between described parameter input circuit module (2) and the scene rendering controller module (5), and user control interface circuit module (8) joins with parameter input circuit module (2) and scene rendering controller module (5) all.
3. according to claim 1 or 2 described colliery extractive equipment virtual reality systems, it is characterized in that: described modeling main frame (1) is a computing machine.
4. according to claim 1 or 2 described colliery extractive equipment virtual reality systems, it is characterized in that: described parameter input circuit module (2) is supervisory keyboard, mouse or lever piece member, described operation rod member and parameter setting circuit join, and described parameter setting circuit and scene rendering controller module (5) join.
5. according to claim 1 or 2 described colliery extractive equipment virtual reality systems, it is characterized in that: described parameter input circuit module (2) is integrated into touching display screen with display unit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120108794 CN202049490U (en) | 2011-04-14 | 2011-04-14 | Virtual reality system of coal mine digging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120108794 CN202049490U (en) | 2011-04-14 | 2011-04-14 | Virtual reality system of coal mine digging equipment |
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| Publication Number | Publication Date |
|---|---|
| CN202049490U true CN202049490U (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120108794 Expired - Lifetime CN202049490U (en) | 2011-04-14 | 2011-04-14 | Virtual reality system of coal mine digging equipment |
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| CN (1) | CN202049490U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915031A (en) * | 2014-01-02 | 2014-07-09 | 河南理工大学 | Coal mine ventilator practical training device based on virtual reality technology |
| CN103915002A (en) * | 2013-12-31 | 2014-07-09 | 河南理工大学 | Virtual simulation device for training on endless rope winch |
| CN106703803A (en) * | 2017-02-08 | 2017-05-24 | 王杨 | Auxiliary device for coal mine excavation equipment |
| CN111305811A (en) * | 2018-11-26 | 2020-06-19 | 中国石油化工股份有限公司 | Method for constructing a data set of drilling engineering construction calculations |
-
2011
- 2011-04-14 CN CN 201120108794 patent/CN202049490U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915002A (en) * | 2013-12-31 | 2014-07-09 | 河南理工大学 | Virtual simulation device for training on endless rope winch |
| CN103915031A (en) * | 2014-01-02 | 2014-07-09 | 河南理工大学 | Coal mine ventilator practical training device based on virtual reality technology |
| CN106703803A (en) * | 2017-02-08 | 2017-05-24 | 王杨 | Auxiliary device for coal mine excavation equipment |
| CN111305811A (en) * | 2018-11-26 | 2020-06-19 | 中国石油化工股份有限公司 | Method for constructing a data set of drilling engineering construction calculations |
| CN111305811B (en) * | 2018-11-26 | 2023-04-14 | 中国石油化工股份有限公司 | Method for constructing a data set of drilling engineering construction calculations |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |