Dynamic intelligent detecting platform and method for motor vehicle external characteristics
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A technology for intelligent detection and motor vehicles, which is used in vehicle testing, machine/structural component testing, measuring devices, etc.
Active Publication Date: 2014-11-05
庞抗美
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[0048] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:
[0049] Such as figure 1 , 2 , 3, 4, 5, 6, 7, 8, and 9, the motor vehicle simulated road test detection device of the present invention includes a front frame 100, a background frame 200, a connecting rod assembly 300; Connected with the left front roller 110 and the right front roller 120, the rotation axes of the two coincide, and respectively correspond to the left front wheel and the right front wheel of the automobile to be detected, and the rotating shafts of the left front roller 110 and the right front roller 120 are positioned between the two through a The first intelligent stepless speed governor 130 is connected so that the two can rotate synchronously, and the first intelligent stepless speed governor 130 can adjust its transmission ratio as required to change the transmission ratio of the left front drum 110 and the right front drum 120 . ...
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Abstract
The invention provides a dynamic intelligent detecting platform and method for motor vehicle external characteristics. A motor vehicle is made to simulate various speed and load changes in actual driving through the detecting platform, all external characteristic indexes such as axle loads, side sliding, high-speed and low-speed braking, power, oil consumption, waste gas exhaust, sealing performance, headlamps, steering lamps, a fog lamp, a marker and contours are fast completed at a time under different road surface butt joint and half-to-half separation conditions, and a chart curve is formed and uploaded to a network to become public data sources for social share. Because the inner source factors of an automobile are not taken into consideration, measurement of an ABS, an EBD, an ESP and a cruise control system becomes possible, a uniform standard for evaluating the motor vehicle external characteristics is enacted and provided for the automobile industry chain, external characteristic detection is provided for the links of research and development, delivery inspection, automobile using detection and maintenance, and a historical breakthrough is made in site, time, mode and management. A standard is provided for the Internet of things, public safety and energy conservation and environmental protection of automobiles worldwide.
Description
technical field [0001] The invention relates to the technical field of automobile detection, in particular to a dynamic intelligent detection platform for motor vehicle exterior characteristics and a vehicle inspection method thereof. Background technique [0002] Since the birth of the automobile, the development of the current automobile inspection technology comes from countries such as Europe and Japan. Over the years, with the improvement of automobile technology and the expansion of production scale, automobile inspection theory, inspection technology, and inspection equipment have gradually formed a set of mature metrological inspections for all links in the industrial chain such as R&D, production, in-use vehicles, and maintenance and repair. system. The core of this system is the finalization of the new car. The actual driving dynamic data of the road test in the car proving ground is used as the only technical detection method to determine whether the indicators a...
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