Simulation training device for automobile crane
A technology for truck cranes and simulation training, which is applied in the fields of simulators, simulators, transportation, and packaging of space navigation conditions, and can solve the problems of poor realism in simulation operations
Inactive Publication Date: 2014-04-30
张少靖
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Problems solved by technology
[0003] The purpose of the present invention is exactly to overcome the shortcoming that the simulated operation of the existing truck crane simulation training system has a poor sense of reality, and proposes a truck crane simulation training device
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[0011] Such as figure 1 As shown, a truck crane simulation training device provided by the present invention includes a real vehicle cockpit and a simulated control device arranged therein. The simulated control device includes a hydraulic linkage device connecting each joystick of the original vehicle, which are respectively replaced and connected as The corresponding manipulation position sensors are connected to the data sampling communication module; the truck crane is also equipped with a tipping angle sensor for detecting the car body, and the tilting angle sensor is connected to the data sampling communication module. The data sampling communication module is connected to the computer graphics workstation, and the computer graphics workstation is connected to the projector and the sound system.
[0012] Described data sampling communication module, it comprises:
[0013] The single-chip microcomputer and its periphery are successively provided with a connected photoele...
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The invention relates to a simulation training device for an automobile crane. Each control position sensor and each tip-over angle sensor are connected with a data sampling communication module, the data sampling communication module is connected with a computer graphic workstation, and the computer graphic workstation is connected with a projector and a sound system. A real automobile control signal and a tip-over angle signal are collected in real time through the data sampling communication module, a corresponding dynamic model is called by the graphic workstation according to the collected signals to drive three-dimensional scene simulation software to simulate the hoisting process of the crane in real time on different operation environments, a simulation image is projected to an annular screen in front of a cab by the projector in real time, and the environmental sound of the hoisting process of the crane is simulated synchronously by a sound device. Compared with a real automobile, the environment feeling and operation hand feeling are identical to those of the real automobile and the simulation training device for the automobile crane has the advantages of being convenient to use, safe and efficient.
Description
technical field [0001] The invention relates to a truck crane simulation training device, in particular to a simulation trainer for simulating the truck crane hydraulic manipulation process and manipulation scenes by means of computer simulation technology and control technology, which helps trainees to master the basic operation methods and reduce the Potential safety hazards in the training process, improve the basic operational ability of the trainees. Background technique [0002] Existing truck cranes use a hydraulic system for operation and control. The equipment structure is complex, the training cost is high, and there are great safety hazards in the operation process. Improper operation can easily cause rollover, causing vehicle damage, casualties and other major safety accidents. At present, there are many simulators for car driving training, most of which are game software operated by computer mouse and game controller, but they all lack the use of the original ca...
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IPC IPC(8): G09B9/04
Inventor 张少靖姜斯平庞新磊何斌张昊臻
Owner 张少靖