A kind of virtual reality simulator of crane operation
Technical field
The utility model relates to a kind of virtual reality simulator of crane operation.
Background technology
Along with the fast development of virtual reality technology, through numerous scholars and practical application person's joint efforts, crane training simulator has also been obtained tremendous development.
General simulator has training station (excitation system, pilothouse system), instructor station's (trainer's system, surveillance) and realistic model (vision system, sound system) 3 parts, it is typical hardware-in-the-loop simulation training aids, configure electric-control system, whole teaching simulation system composition is more complicated, simulating sports effect is not ideal enough, virtual environment is also good not, and price is high, fault is many, reliability is low, lacks promotional value.
The shortcomings such as in general, crane training simulator now exists problems, and as integrated in function low, simulating sports effect is not ideal enough, and visual effect is not ideal enough, and the property immersed is lower, and dynamic similation effect is true not.
Utility model content
The purpose of this utility model is to provide a kind of virtual reality simulator of crane operation, solves the above-mentioned problems in the prior art.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of virtual reality simulator of crane operation, comprise driver behavior chamber, Stewart space 6-dof motion platform, optical projection system, sound system, controller and management system, described driver behavior is indoor to be provided with and environment and button identical in true hoisting box, described driver behavior chamber, Stewart space 6-dof motion platform, management system, optical projection system and sound system are all electrically connected with described controller, described driver behavior chamber is arranged on the 6-dof motion platform of described Stewart space, described optical projection system comprises 4 projectors and 4 projection screens, described 4 projection screens are separately positioned on four visual angles of trainer, an i.e. positive visual angle, visual angle, two sides and one is visual angle below, described 4 projectors are corresponding one by one with described 4 projection screens, described 4 projection screens are respectively main screen, left screen, right screen and sub-screen, the position of described main screen is for just to described driver behavior chamber, and with the distance of described driver behavior chamber be 1200mm, described left screen and right screen are all 105 ° with the angle of described main screen, the angle of described sub-screen and described main screen is 125 °.
The beneficial effects of the utility model are: the utility model provides a kind of virtual reality simulator of crane operation, can be used in the training on operation of the cranes such as Type of Quayside Container Crane, gantry crane, Container Yard tire gantry, transporter grab crane, overhead and gantry cranes, virtual screen space hierarchy is strong, and dynamic similation effect is true.
Brief description of the drawings
Fig. 1 is the circuit frame schematic diagram of the virtual reality simulator of a kind of crane operation of the present invention;
Fig. 2 is the schematic diagram of the virtual reality simulator of a kind of crane operation of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, driver behavior chamber, 2, Stewart space 6-dof motion platform, 3, left screen, 4, sub-screen, 5, main screen, 6, right screen.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1 and Figure 2, a kind of virtual reality simulator of crane operation, comprise driver behavior chamber 1, Stewart space 6-dof motion platform 2, optical projection system, sound system, controller and management system, in described driver behavior chamber 1, be provided with and environment and button identical in true hoisting box, have the parts such as real operations linkage platform, driver's chair, operating grip, switch, button, instrument, pedal, indicator.Described driver behavior chamber 1, Stewart space 6-dof motion platform 2, management system, optical projection system and sound system are all electrically connected with described controller, and described driver behavior chamber 1 is arranged on described Stewart space 6-dof motion platform 2.
Described optical projection system comprises 4 projectors and 4 projection screens, described 4 projection screens are separately positioned on four visual angles of trainer, an i.e. positive visual angle, visual angle, two sides and one is visual angle below, and described 4 projectors are corresponding one by one with described 4 projection screens.Described 4 projection screens are respectively main screen 5, left screen 3, right screen 6 and sub-screen 4, the position of described main screen 5 is for just to described driver behavior chamber 1, and with the distance of described driver behavior 1 be 1200mm, described left screen 3 and right screen 6 are all 105 ° with the angle of described main screen 5, described sub-screen 4 is 125 ° with the angle of described main screen 5, optical projection system projectable plane three-dimensional picture and three-dimensional 3D picture, teacher can carry out the switching of projected picture according to demand, and trainer puts on anaglyph spectacles just can observe three stereoeffects true to nature.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.