CN206400925U - A kind of container simulates prestowage experience system - Google Patents
A kind of container simulates prestowage experience system Download PDFInfo
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- CN206400925U CN206400925U CN201621488334.9U CN201621488334U CN206400925U CN 206400925 U CN206400925 U CN 206400925U CN 201621488334 U CN201621488334 U CN 201621488334U CN 206400925 U CN206400925 U CN 206400925U
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Abstract
Prestowage experience system is simulated the utility model discloses a kind of container, it is divided into student station and two parts of instructor station, the driver behavior cabin hardware configuration at wherein student station, which is used, builds the cube structure that the four sides diffusing reflection back-projection screen of CAVE systems is spliced, on the one hand student passes through interactive device, sound system, location following system is carried out after the Models computed of system, communicated by the main control computer of LAN and instructor station, on the other hand stereoscopic display and optical projection system are passed through, imaging system and student's monitoring system of instructor station are communicated, teacher station also includes ballast water for ship regulating system and prestowage planning system, and by main control computer control, interest of the effective lifting student to such course, preferably realize instructional objective, interest of the effective lifting student to such course, preferably realize instructional objective, avoid the safety problem that may occur in teaching process, student is allowed truly to know from experience real Container Loading operation, realize ideal teaching efficiency.
Description
Technical field
The utility model is related to container real training technical field, specially a kind of container simulation prestowage experience system.
Background technology
Container simulation prestowage equipment is a simulation and training equipment of the suitable modern logistics professional teaching of independent research,
Container Loading simulated operation equipment mainly includes two major classes, and one is simulation container, and two be simulation goods.All devices are pressed
According to container, commodity scaled down, the teaching analog machine being fabricated to are carried out according to 1: 20.The English of container main analog 20
The general cabinet of chi, 40 feet of general cabinets and 40 feet of high cube container scaled downs；Commodity for meet it is a variety of put into practice scene requirement, be designed as 5 kinds
Different size, shape commodity, are that scaled down in kind is made, and are equipped with equal proportion pallet, can meet pile, whole cabinet
The teaching request of multiple teaching tasks such as cargo handling, the whole cabinet of a variety of goods are loaded in mixture, bulk-handling, by simulating goods and packaging
The corollary equipments such as case, it is preliminary to help student to understand that prestowage principle, stowage method, prestowage operating procedure and points for attention etc. are a series of
Problem, will integrate theory with practice well, improve the learning interest and operating ability of student, realize integration religion
Learn.
Utility model content
For problem above, the utility model provides a kind of container and simulates prestowage experience system, can effectively solve
The problem of in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of container simulates prestowage experience system,
It is divided into student station and two parts of instructor station, the driver behavior cabin hardware configuration at wherein student station, which is used, builds CAVE systems
On the one hand the cube structure that four sides diffusing reflection back-projection screen is spliced, student passes through interactive device, sound system, location following
System is carried out after the Models computed of system, is communicated by the main control computer of LAN and instructor station, on the other hand by vertical
Body is shown and the communication of student's monitoring system of optical projection system, imaging system and instructor station, and teacher station also includes ballast water for ship
Regulating system and prestowage planning system, and by main control computer control.
It is preferred that, the CAVE systems four sides curtain composition cubic space is divided into preceding curtain, left curtain, right curtain and bottom curtain, according to
The size in CAVE places is put, projector can use and directly project or pass through mirror projection two ways.
It is preferred that, the location following system uses the electromagnetic location sensor of 6DOF, with RS232 ports and main frame
It is connected, equipped with two detectors, one is used to detect driver's viewpoint, and tetra- faces of CAVE change real-time respectively with the position of viewpoint
Computation model regards transformation matrix, shows relative to the correct scene image of viewpoint, and another is used for the position for detecting driver's hand
Change, data glove orients the relative position of each finger-joint to control the appearance of virtual hand in scene by the position again
State.
Compared with prior art, the beneficial effects of the utility model are：The utility model is giveed training using simulator must
Operator must be allowed to be quite familiar with the movement environment of driving cabin in the internal environment and cargo handling process of lifting driving cabin.With it is traditional
Monocular vision shows that system is compared, and the stereovision of object scene is enhanced using CAVE systems, is easy to operating personnel's judgment object
Far and near distance, this is particularly important to Technologies in Container Crane Loading Simulator, therefore meets training request well, is effectively carried
Enter a higher school the raw interest to such course, preferably realize instructional objective, effective lifting student is to the interest of such course, preferably
Realize instructional objective, it is to avoid the safety problem that may occur in teaching process, both overcome limited, equipment costliness in place etc. one
Series of problems, is effectively saved place, funds, allows student truly to know from experience real Container Loading operation again, realizes ideal
Teaching efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the frame construction drawing of the utility model CAVE systems.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of container simulates prestowage experience system, is divided into
Student stands and two parts of instructor station：
(1) student stands
The driver behavior cabin hardware configuration at student station is spliced using the four sides diffusing reflection back-projection screen for building CAVE systems
Cube structure, CAVE systems have provided the user high-quality stereoscopic display as the virtual reality system of immersion
Scape, can show in real time rich color, flicker free, giant-screen stereo-picture it be to be spliced into cubical pros by 4 or 5
The virtual reality system of shape projection screen composition is there is provided the vertical field of view angle of wide-angle and horizontal field of view angle, immersing with height
Sense, its four sides curtain composition cubic space is divided into preceding curtain, left curtain, right curtain and bottom curtain, according to the size for putting CAVE places, projection
Machine can be using directly projection or by mirror projection two ways, as shown in Fig. 2 compared with directly projecting, passing through reflection
Anamorphose that mirror is projected out is big, and trapezoidal distortion is serious, and need to adjust the distance and reflection angle of projector and minute surface with
Image is set to take screen.If each 2 × 2 meters of curtain uses direct projection pattern, place at least needs 11 × 7 × 7
The cubic space of rice.In order to overcome the limitation of field, general bottom surface uses mirror projection, and the CAVE systems built are except just
Face, other each faces use mirror projection.
Pilot set is provided with CAVE cube.The emulation of commanding apparatus can use two ways, one in cabin
It is to use virtual commanding apparatus mode to plant, and draws joint action table, action bars, button, display instrument etc. by graphics system, passes through data
Gloves interact operation；Another way is to develop commanding apparatus in kind, and operating personnel are in kind by control signal by operating
Pass to visual system and carry out man-machine interaction.From a kind of classical VR systems are constructed, former mode can be selected, but from
Improve analogue system physical third dimension to set out, latter selection is then more desirable.
On the one hand student is carried out after the Models computed of system by interactive device, sound system, location following system, is passed through
The main control computer communication of LAN and instructor station, on the other hand passes through stereoscopic display and optical projection system, imaging system and religion
Practice student's monitoring system communication at member station.
Three-dimensional display system and optical projection system are by projection screen, AP converters, video separated screen device, projector, polarizer, polarization
Glasses are constituted.Projection screen uses 4 sizes for 2 × 2 meters of back projection type diffusing reflection curtain, and the horizontal and vertical angle of visual field of each curtain is equal
For 90 °.Because the resolution ratio of the image of graphics card output is 1024 × 768, the i.e. image of 4: 3 ratios, 1: 1 is projected into
On screen, screen sides understand some image projection to beyond screen, can adopt and scenery picture is projected into 1: 1 with the following method
In the screen of size.
Set first 1: 1 viewport (Viewport)：The FOV of each face viewing volume is set as 90 °, cutting in what comes into a driver's program
The ratio of width to height in face is 1: 1；The viewport size for showing what comes into a driver's is set as 768 × 768 again, and by viewport position display in screen
Centre finally adjusts the Liang Tai projectors position of each passage, square viewport is shown in projection screen.
Teacher station also includes ballast water for ship regulating system and prestowage planning system, and by main control computer control.
Location following system and interactive device：Using the electromagnetic location sensor of 6DOF, with RS232 ports and master
Machine is connected, equipped with two detectors, and sphere of action is 2 meters.One is used to detect driver's viewpoint, and tetra- faces of CAVE are with viewpoint
Position changes real-time computation model respectively and regards transformation matrix, shows relative to the correct scene image of viewpoint.Another is used to visit
The position for surveying driver's hand changes, and data glove orients the relative position of each finger-joint with controlling filed by the position again
The posture of virtual hand in scape.Virtual hand, pseudo operation bar and button carry out collision detection to complete driver in real time in system
Control to driving cabin, cart and suspender, the Models computed module of system calculates them by control parameter in coordinate system in real time
Under position and orientation, and result of calculation is fed back into visual display system and sound system, driver is according to what comes into a driver's and the sound
Information judges, the operational control of decision-making next step, if so as to realize that object operation equipment is developed in the emulation of people in the loop, no
The detector of hand is needed, operator directly operates object operation bar and button on the joint action table of left and right to be interacted with what comes into a driver's, led to
Cross automatically controlled signal Models computed module to calculate in real time, eliminate collision detection link, the drafting speed of graphics system can be improved,
Wherein sound system is using market common stereo set, loudspeaker apparatus etc..
(2) instructor station
Coach platform system is that teacher participates in emulation training process, the platform instructed student.Teacher passes through coach
Standing can the whole charge and discharge operations for understanding student in real time, the performance for loading and unloading task, the loading condition of container ship and ship
Stability and stressing conditions, it includes ballast water for ship regulating system, prestowage planning system, student's monitoring system etc..Training terminates,
Teacher provides the operation achievement of every student according to operation standard.
The ballast water regulating system and loading system of ship：During container handling, the ship heel behaviour of the handling more than 10 °
Work cannot be normally carried out, because the chest of lifting can not be put into the vertical slideway of the big cabin both sides of ship.Deck officer
The ballast system of this ship is monitored in real time, and ballast water is beaten in time or appropriate adjustment loading plan is linked up with the department of handling on the bank,
Avoid because goods loads heel and trim uneven or excessively concentrate the chest for loading and unloading certain freight space and cause ship, and protects
Card ship has safe metacentric height and righting arm, it is to avoid the longitudinal member (such as keel) and Local Members (such as deck) of ship
Because stress is excessive and occurs to be permanently deformed or damage.The mathematical modeling of instructor station ballast system is according to real ship parameters
Set up, can calculate the trim and Angle of Heel of ship in real time, and can dynamically check vessel stability, the longitudinal strength of ship and
The result that local strength adjusts is sent to three-dimensional scenic system by LAN and repaints Vessel's Description, and student is according to ship appearance
State in time with serving as the teachers of deck officer to determine the operation of next step, teacher according to the feedback information of student, and
When adjustment ballast water make ship try one's best holding level to coordinate loading.By the subsystem, set up charge and discharge operations personnel and driven with ship
The contact for the person of sailing, is beneficial to the effect and fidelity of enhancement training.Teacher can serve as the operator for making Ship's Ballast System
Member, the module can be used for the special training that deck officer carries out ballast water regulation operation.
Special instruction, the ballast water regulating system and loading system of ship belong to known technological means in the field.
For student's monitoring system, using the camera supervision equipment that in the market is common.
The utility model gives the internal environment and handling that operator must be allowed to lifting driving cabin training using simulator
During the movement environment of driving cabin be quite familiar with.Compared with traditional monocular vision shows system, strengthened using CAVE systems
The stereovision of object scene, is easy to the far and near distance of operating personnel's judgment object, this is particularly to Technologies in Container Crane Loading Simulator
Important, therefore training request is met well, effective lifting student preferably realizes teaching to the interest of such course
Target, effective lifting student preferably realizes instructional objective to the interest of such course, it is to avoid may occur in teaching process
Safety problem, both overcome a series of problems, such as place is limited, equipment is expensive, and be effectively saved place, funds, and allowed student again
It is true to know from experience real Container Loading operation, realize ideal teaching efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of container simulates prestowage experience system, it is characterised in that be divided into student station and two parts of instructor station, wherein
The driver behavior cabin hardware configuration at student station, which is used, builds the cube that the four sides diffusing reflection back-projection screen of CAVE systems is spliced
On the one hand structure, student is carried out after the Models computed of system by interactive device, sound system, location following system, passes through office
The main control computer communication of domain net and instructor station, on the other hand passes through stereoscopic display and optical projection system, imaging system and coach
Student's monitoring system communication at member station, teacher station also includes ballast water for ship regulating system and prestowage planning system, and by master control
Computer is controlled.
2. a kind of container simulation prestowage experience system according to claim 1, it is characterised in that the CAVE systems four
Face curtain composition cubic space is divided into preceding curtain, left curtain, right curtain and bottom curtain, according to the size for putting CAVE places, and projector can be with
Using directly projecting or pass through mirror projection two ways.
3. a kind of container simulation prestowage experience system according to claim 1, it is characterised in that the location following system
System is connected using the electromagnetic location sensor of 6DOF with RS232 ports with main frame, equipped with two detectors, and one is used to visit
Survey driver's viewpoint, tetra- faces of CAVE change real-time computation model respectively with the position of viewpoint and regard transformation matrix, show relative to
The correct scene image of viewpoint, another position for being used to detect driver's hand changes, and data glove is positioned by the position again
Go out the relative position of each finger-joint to control the posture of virtual hand in scene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488334.9U CN206400925U (en) | 2016-12-28 | 2016-12-28 | A kind of container simulates prestowage experience system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488334.9U CN206400925U (en) | 2016-12-28 | 2016-12-28 | A kind of container simulates prestowage experience system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400925U true CN206400925U (en) | 2017-08-11 |
Family
ID=59516653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488334.9U Expired - Fee Related CN206400925U (en) | 2016-12-28 | 2016-12-28 | A kind of container simulates prestowage experience system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206400925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115148065A (en) * | 2022-07-05 | 2022-10-04 | 赤湾集装箱码头有限公司 | Container spreader electrical control simulation practical training device, practical training method and practical training system thereof |
-
2016
- 2016-12-28 CN CN201621488334.9U patent/CN206400925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115148065A (en) * | 2022-07-05 | 2022-10-04 | 赤湾集装箱码头有限公司 | Container spreader electrical control simulation practical training device, practical training method and practical training system thereof |
| CN115148065B (en) * | 2022-07-05 | 2023-12-22 | 赤湾集装箱码头有限公司 | Container sling electric control simulation practical training device, practical training method and practical training system |
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Legal Events
| 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: 20170811 Termination date: 20171228 |