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Virtual operation system of crane

A control system and crane technology, applied in the field of virtual control system, can solve the problems of unsatisfactory observation effect, users can not obtain satisfactory visual effect, unable to observe the visual effect of the driver's cab, etc., and achieve the visual effect is natural, realistic and three-dimensional. Strong, low training environment requirements

Inactive Publication Date: 2007-10-03
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

The large-screen TV has a large field of view, but it can only watch the scene in a fixed viewpoint direction, and cannot observe the visual effect of the left and right directions of the driver's cab; the multi-channel display can display the view from different viewpoints, but the screen of the display is general. Not too big, so the observation effect is not as good as expected
In summary, although this type of crane simulation trainer has a real driver's cab environment, users cannot obtain satisfactory visual effects

Method used

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  • Virtual operation system of crane

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing:

[0015] A crane virtual manipulation system, comprising a crane control box 1, a camera 2, a helmet-mounted display 3, a position tracker 4, and a computer processing unit 5; the crane control box 1, the camera 2 are respectively connected to the USB ports of the computer processing unit 5, and the helmet-mounted display 3 is connected with the graphics card interface of the computer processing unit 5, and the position tracker 4 is connected with the serial port of the computer processing unit 5. in:

[0016] The control box 1 includes a housing, a switch button group, an alarm lamp and a switch signal acquisition card. The switch button group includes a left travel button for a cart, a right travel button for a cart, a forward travel button for a trolley, a backward travel button for a trolley, and a lifting hook. button, hook lowering button and emergency switch button; t...

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Abstract

The present invention relates to a crane virtual control system. Said system includes crane control box, camera head, helmet display, position tracker and computer processing unit. The crane control box and camera head are respectively connected with USB port of computer processing unit, the helmet display is connected with display card interface of computer processing unit, and the position tracker is connected with serial port of computer processing unit, in which the camera head is fixed over the crane control box, the position tracker is fixed on the helmet display, and the display card of computer processing unit is one for supporting 3D function.

Description

technical field [0001] The invention belongs to a virtual manipulation system, in particular to a crane virtual manipulation system. Background technique [0002] Lifting equipment is special equipment, and employees must undergo strict training before they can work with a certificate. Traditional training mostly adopts the method of masters leading apprentices. Since the lifting equipment is mostly in a high-altitude environment, it is often very dangerous for beginners to operate directly on the actual equipment. In some cases, it will even affect the normal production of the production unit, resulting in Huge economic loss. In this context, the use of simulated trainers for training has gradually become an important means of crane training. [0003] At present, some commercialized crane simulators have appeared abroad, and the Netherlands, the United States, Canada, Norway, the United Kingdom, Singapore and other countries have successively carried out the application o...

Claims

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Application Information

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IPC IPC(8): G09B25/02
Inventor 魏国前陈定方饶刚卢全国范勤唐秋华
Owner WUHAN UNIV OF SCI & TECH
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