CN102376178A - Driving training system and method of shield machine - Google Patents
Driving training system and method of shield machine Download PDFInfo
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- CN102376178A CN102376178A CN2011101671419A CN201110167141A CN102376178A CN 102376178 A CN102376178 A CN 102376178A CN 2011101671419 A CN2011101671419 A CN 2011101671419A CN 201110167141 A CN201110167141 A CN 201110167141A CN 102376178 A CN102376178 A CN 102376178A
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Abstract
The invention provides a driving training system and method of a shield machine. The system comprises a database, an input and display platform, a title information acquisition unit and a check unit, wherein the database is used for storing training data obtained by summarizing shield site construction experiences, and the database further comprises a title memory unit and an answer memory unit; the input and display platform is used for displaying a digital interface simulating a site operation panel of a shield machine to a user and is used for providing input functions to the user; the database and the input and display platform are respectively connected with the title information acquisition unit; and the database, the title information acquisition unit and the input and display platform are respectively connected with the check unit. The invention has the advantages of high accuracy, good training effect and expandability.
Description
Technical field
The present invention relates to computer realm, particularly a kind of shield machine driving training system and method.
Background technology
Shield machine; Full name is the shield tunnel development machine; Be a kind of special engineering machinery of tunnel piercing; Modern shield excavation machine integrates machine, light, electricity, liquid, sensing, infotech, has the excavation cutting soil body, carries soil quarrel, the assembly unit tunnel-liner, measures function such as guiding correction, relates to multi-door subject technologies such as geology and hydrogeology, building, mechanics, machinery, hydraulic pressure, electric, control, measurement.Carry out that constructing tunnel has the automaticity height, saves manpower, speed of application is fast, may command ground sedimentation when cavitation, weatherproof, excavation, reduce the influence of above ground structure and do not influence characteristics such as water surface traffic when excavating under water with shield machine; Under the situation long at hole, tunnel line, that buried depth is bigger, with more economical rationality of shield machine construction.The shield machine most important character will be carried out the design and the manufacturing of " cutting the garment according to the figure " formula according to different geological and hydrogeological condition exactly, and every configuration is all different, and reliability is high.
But, because the involving great expense of shield machine, general diameter be 6 meters Suporting structure cost between ten thousand dollars of 400-700, train automobile driver and train the shield machine driver so be difficult to picture with entity shield structure.For a long time; Need to combine various training seminares and a large amount of engineering practices can cultivate a qualified shield-tunneling construction technician, yet such as fault diagnosis, field conditions; Technical ability such as section of jurisdiction type selecting be learn in the classroom less than, must tempering through the working-yard.Therefore, existing shield machine training method exists that cost is high, the time is long, the unfavorable problem of effect.
This shows; Present necessary proposition one cover shield-tunneling construction training scheme construction technical staff is carried out the comprehensive simulated training of shield-tunneling construction, makes construction technical staff can be familiar with the shield-tunneling construction technology more perceptually; But still do not have similar system both at home and abroad, can be described as a blank spot.
Summary of the invention
The purpose of this invention is to provide a kind of shield machine driving training system, existing shield machine training method cost is high to solve, the time is long, the unfavorable problem of effect.
The present invention proposes a kind of shield machine driving training system, comprises database, input and display platform, exercise question information acquisition unit and checks the unit.Database is used to store the training data that summary of experience obtains according to shield structure site operation, and this database further comprises exercise question storage unit and answer storage unit again.Input is used for the digital interface to user's display simulation shield machine execute-in-place panel with display platform, and to the user input function is provided.The exercise question information acquisition unit links to each other with display platform with database and input respectively, is used for calling the training problem data from the exercise question storage unit of database, and is presented on this input and the display platform.Checking the unit links to each other with display platform with database, exercise question information acquisition unit and input respectively; Be used for transferring the corresponding answer information of answer storage unit of database according to exercise question information; And compare through the answer data of this input and display platform input with the user, and with comparison result shows on this input and display platform.
Further, the digital interface that shows on input and the display platform comprises shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface.
Further, input is a touch-screen with display platform.
Further; Described shield machine driving training system; It also comprises the three-dimensional motion generation unit; Link to each other with display platform with input, be used to gather the user, the three-dimensional model and the real-time action of shield machine is presented on input and the display platform through the shield machine service data of input with the display platform input.
Further, database also comprises the history data store unit, is used to store the historical construction information that gather the working-yard.Shield machine driving training system also comprises the historical data loading unit; Link to each other with display platform with the history data store unit and the input of database respectively; Be used for the historical construction data of shield machine is loaded into input and display platform, and gather by the three-dimensional motion generation unit.
The present invention proposes a kind of shield machine driving training method in addition, may further comprise the steps: summary of experience obtains according to shield structure site operation for (1) storage shield machine training exercise question information and corresponding answer information, said exercise question and answer information.(2) input and display platform are provided, include the digital interface of simulation shield machine execute-in-place panel on said input and the display platform.(3) call the training problem data, and be presented on this input and the display platform.(4) data acquisition is carried out in the operation of user on this input and display platform.(5) data that collect and the corresponding answer information of said training problem data are compared.(6) return comparison result.
Further, the digital interface that shows on input and the display platform comprises shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface.
Further, described shield machine driving training method also comprises step: the historical construction information that gather the storage working-yard;
The historical construction data of shield machine is loaded on this input and the display platform, and the three-dimensional model and the historical work progress of shield machine is presented on this input and the display platform.
With respect to prior art, the invention has the beneficial effects as follows:
The operating platform of operation interface that 1, the present invention adopted simulation shield machine site operation, and the data of using are to obtain after summing up long-term construction experience, have very high accuracy and practicality.
2, the present invention can be through being written into the three-dimensional model that data make up shield machine, thereby can observe the process of promoting comprehensively of shield machine under the various parameter configuration intuitively, helps further understanding the performance of shield machine, thus the enhancement training effect.
3, database of the present invention can carry out writing or deleting of data as required, has very high dirigibility and extensibility.
Description of drawings
Fig. 1 is a kind of example structure figure of shield machine driving training of the present invention system;
Fig. 2 is the another kind of example structure figure of shield machine driving training of the present invention system;
Fig. 3 is a kind of embodiment process flow diagram of shield machine driving training method of the present invention;
Fig. 4 is a kind of embodiment process flow diagram of shield machine driving training method of the present invention.
Embodiment
Below in conjunction with accompanying drawing, specify the present invention.
See also Fig. 1, it is a kind of example structure figure of shield machine driving training of the present invention system.It comprises database 11, input and display platform 12, exercise question information acquisition unit 13 and checks unit 14.Exercise question information acquisition unit 13 links to each other with display platform 12 with database 11 and input respectively, checks unit 14 and links to each other with display platform 12 with database 11, exercise question information acquisition unit 13 and input respectively.Comprised exercise question storage unit 111 and answer storage unit 112 in the database 11 again, be used for storing problem data and the answer data that shield structure driver training is used respectively, all summary of experience obtains according to shield structure site operation for these problem datas and answer data.It should be noted that some problem datas can comprise stem part and notification portion, for example " unlatching adds the slurry power supply " this operation questions; Stem partly is the information of " unlatching add slurry power supply ", notification portion for " flicker bit is changed to and adds the slurry power knob on the screen, and a mouse click left button is to choose the slip casting power supply; and the button background becomes redness "; When the user does not know how answer, just can come answer, thereby reach the effect that deepens the impression like this according to prompting.Answer data is corresponding with problem data, needs the maximal value and the minimum value of definition of data in some answer datas.
Input is used for the digital interface to user's display simulation shield machine execute-in-place panel with display platform 12, and to the user input function is provided, and preferably adopts touch-screen.Input can comprise shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface with the digital interface that display platform 12 shows.
Shield structure operation interface mainly is the control knob that has comprised some motors, like power motor (stopping-starting) button, belt feeder (stopping-starting) button, screw machine (just changeing-reverse) button, advance lifting jack (stopping-stretching) button, add mud motor (stopping-starting) button, imitation-shaped knife manually (stretching-contract) button, stand-by motor (stopping-starting) button, shield tail oil fat (unloading-loading) button, slip casting (unloading-loading) button, state selection (propelling-assembly unit) button etc.
It is to select motor that power unit interface, lifting jack are selected the main function at interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface; Motor is placed the state of choosing, come starter motor through the corresponding button on the shield structure operation interface again.Can switch through options button between each interface.
The user is when carrying out shield structure driver training, and at first exercise question information acquisition unit 13 can call the training problem data from the exercise question storage unit 111 of database 11, and is presented on this input and the display platform 12.The user carries out answer according to exercise question then, promptly the input and the respective interface of display platform 12 is operated.Checking the data of the 14 couples of users in unit input on input and display platform 12 then gathers; And transfer out corresponding answer data in the answer storage unit 112 of database 11; The data and the answer data of user's input are compared, if the data of user's input are consistent with answer data or in the range of definition of answer data, represent that then user's answer is correct; Otherwise then represent the answer mistake, and the answer result is shown on input and the display platform 12.Wherein, be presented at that input can comprise user error operation with answer result on the display platform 12 and the consequence that can cause, like " shield structure fault " etc.
The present invention is through the practical operation interface of simulation shield machine; And the mode of combination question and answer training; Make the shield-tunneling construction technician before joining in the site operation environment, just can grasp the more advanced experience and the method for handling problem, in the process of simulated training, know from experience the accident that maloperation and operation lack of standardization possibly bring in advance.Thereby in work progress, avoid many potential safety hazards and economic loss, improve safety of construction, stability and efficient.
See also Fig. 2, it is the another kind of example structure figure of shield machine driving training of the present invention system.Compared to Figure 1, the shield machine driving training system of present embodiment also comprises historical data loading unit 21 and three-dimensional motion generation unit 22, also comprises history data store unit 113 in the database 11.Historical data loading unit 21 links to each other with display platform 12 with the history data store unit 113 and the input of database 11 respectively, and three-dimensional motion generation unit 22 links to each other with display platform 12 with input.
Store the historical construction information that gather the working-yard in the history data store unit 113; Historical data loading unit 21 is used for historical construction data with shield machine and extracts and be loaded into each interface on input and the display platform 12, and by three-dimensional motion generation unit 22 according to historical construction data forms three-dimensional model and real-time action be presented at import and display platform 12 on.Like this; The user just can number call historical construction data through the time of selecting to be written into beginning and the ring that is written into beginning; And can be from importing the operating state and the construction parameter value that be clear that each motor of shield machine with display platform 12; And the whole construction course of passing through the 3 D stereo action diagram understanding shield machine of shield machine, thereby be convenient to user's summing up experience from historical construction data, help the enhancement training effect.Wherein, in order to improve learning efficiency, shorten the training time, can be the multiple of practice of construction time the actuation time of shield machine model.Three-dimensional modeling described in the present invention and data acquisition and transmission are prior art, repeat no more at this.
See also Fig. 3, it is for a kind of embodiment process flow diagram of shield machine driving training method of the present invention, and it may further comprise the steps:
S301, summary of experience obtains according to shield structure site operation for storage shield machine training exercise question information and corresponding answer information, said exercise question and answer information.
S302 provides an input and display platform, includes the digital interface of simulation shield machine execute-in-place panel on said input and the display platform.Digital interface can comprise shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface etc.
S303 calls the training problem data, and is presented on this input and the display platform.
S304 carries out data acquisition to the operation of user on this input and display platform.User described here operation on input and display platform is the answer to the training exercise question.
S305 compares data that collect and the corresponding answer information of said training problem data.If the data of user input are consistent with answer data perhaps in the range of definition of answer data, represent that then user's answer is correct, otherwise then represent the answer mistake.
S306 returns comparison result.Promptly on input and display platform, show the answer result.Wherein, the answer result can comprise user error operation and the consequence that can cause, like " shield structure fault " etc.
See also Fig. 4, it is for the another kind of embodiment process flow diagram of shield machine driving training method of the present invention, and it may further comprise the steps:
S401, summary of experience obtains according to shield structure site operation for storage shield machine training exercise question information and corresponding answer information, said exercise question and answer information.
S402, the historical construction information that gather the storage working-yard.
S403 provides an input and display platform, includes the digital interface of simulation shield machine execute-in-place panel on said input and the display platform.Digital interface can comprise shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface etc.
S404 calls the training problem data, and is presented on this input and the display platform.
S405 carries out data acquisition to the operation of user on this input and display platform.User described here operation on input and display platform is the answer to the training exercise question.
S406 compares data that collect and the corresponding answer information of said training problem data.If the data of user input are consistent with answer data perhaps in the range of definition of answer data, represent that then user's answer is correct, otherwise then represent the answer mistake.
S407 returns comparison result.Promptly on input and display platform, show the answer result.Wherein, the answer result can comprise user error operation and the consequence that can cause, like " shield structure fault " etc.
S408 is loaded into the historical construction data of shield machine on input and the display platform.Be that the user can check in the historical work progress operating state of each motor and construction parameter value through input and display platform.
S409 is presented at the three-dimensional model and the historical work progress of shield machine on this input and the display platform.Being written into data, is in training pattern, lets the user understand a kind of form of whole operation system and shield machine operating process, combines the variation of three-dimensional information through reading of data, thereby can let the user be well understood to the whole progradation of shield machine.
More than disclosedly be merely several specific embodiment of the present invention, but the present invention is not limited thereto, any those skilled in the art can think variation, only otherwise exceed the said scope of appended claims, all should drop in protection scope of the present invention.
Claims (8)
1. a shield machine driving training system is characterized in that, comprising:
One database is used to store the training data that summary of experience obtains according to shield structure site operation, and this database further comprises an exercise question storage unit and an answer storage unit again;
One input and display platform are used for the digital interface to user's display simulation shield machine execute-in-place panel, and to the user input function are provided;
One exercise question information acquisition unit links to each other with display platform with this database and this input respectively, is used for calling the training problem data from the exercise question storage unit of this database, and is presented on this input and the display platform;
One checks the unit; Link to each other with display platform with this database, this exercise question information acquisition unit and this input respectively; Be used for transferring the corresponding answer information of answer storage unit of this database according to exercise question information; And compare through the answer data of this input and display platform input with the user, and with comparison result shows on this input and display platform.
2. shield machine driving training as claimed in claim 1 system; It is characterized in that the digital interface that shows on this input and the display platform comprises shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface.
3. shield machine driving training as claimed in claim 1 system is characterized in that this input and display platform are touch-screens.
4. shield machine driving training as claimed in claim 1 system; It is characterized in that; It also comprises a three-dimensional motion generation unit; Link to each other with display platform with this input, be used to gather the shield machine service data that the user imports through this input and display platform, the three-dimensional model and the real-time action of shield machine is presented on this input and the display platform.
5. shield machine driving training as claimed in claim 4 system is characterized in that,
This database also comprises a history data store unit, is used to store the historical construction information that gather the working-yard;
This shield machine driving training system also comprises a historical data loading unit; Link to each other with display platform with history data store unit and this input of this database respectively; Be used for the historical construction data of shield machine is loaded into this input and display platform, and gather by this three-dimensional motion generation unit.
6. a shield machine driving training method is characterized in that, may further comprise the steps:
Summary of experience obtains according to shield structure site operation for storage shield machine training exercise question information and corresponding answer information, said exercise question and answer information;
One input and display platform are provided, include the digital interface of simulation shield machine execute-in-place panel on said input and the display platform;
Call the training problem data, and be presented on this input and the display platform;
Data acquisition is carried out in the operation of user on this input and display platform;
Data that collect and the corresponding answer information of said training problem data are compared;
Return comparison result.
7. shield machine driving training method as claimed in claim 6; It is characterized in that the digital interface that shows on this input and the display platform comprises shield structure operation interface, power unit interface, lifting jack selection interface, parameter setting interface, synchronous grouting interface, shield tail oil fat interface, cutter motor interface.
8. shield machine driving training method as claimed in claim 6 is characterized in that, also comprises step: the historical construction information that gather the storage working-yard;
The historical construction data of shield machine is loaded on this input and the display platform, and the three-dimensional model and the historical work progress of shield machine is presented on this input and the display platform.
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| CN2011101671419A CN102376178A (en) | 2011-06-21 | 2011-06-21 | Driving training system and method of shield machine |
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| CN102663917A (en) * | 2012-04-28 | 2012-09-12 | 上海隧道工程股份有限公司 | Training system of tunnel boring machine |
| CN103971558A (en) * | 2014-05-16 | 2014-08-06 | 无锡海鸿信息技术有限公司 | Intelligent robot system for motor vehicle driver training |
| CN104750742A (en) * | 2013-12-31 | 2015-07-01 | 南京理工大学常熟研究院有限公司 | Fault diagnosis method and system for heading machine hydraulic system |
| CN105513451A (en) * | 2015-10-28 | 2016-04-20 | 程海云 | Simulation training system and method for shield tunneling machine |
| CN107016896A (en) * | 2017-06-05 | 2017-08-04 | 牟松 | Balancing earth-pressure shielding machine analog manipulation system |
| CN112771593A (en) * | 2018-12-20 | 2021-05-07 | 韩国建设技术研究院 | TBM operation simulation equipment and method for measuring TBM equipment operation capacity by using same |
| CN113639798A (en) * | 2021-08-16 | 2021-11-12 | 上海隧道工程有限公司 | Energy monitoring system and method of heading machine |
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| CN112771593A (en) * | 2018-12-20 | 2021-05-07 | 韩国建设技术研究院 | TBM operation simulation equipment and method for measuring TBM equipment operation capacity by using same |
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Application publication date: 20120314 |