Tracking Automobile Outline Dimensions Automatic Measuring System
A technology for automatic measurement of external dimensions, applied in the direction of measuring devices, instruments, and optical devices, can solve problems such as workload, inability to measure, and manual measurement uncertainty, and achieve error reduction, stable and reliable detection systems, and Simple operation effect
Inactive Publication Date: 2016-11-30
JILIN UNIV
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Problems solved by technology
[0003] With the development of the automobile industry and the increasing popularity of automobiles in daily production and life, the regular inspection and maintenance of a large number of vehicles using traditional technology has caused a huge workload to relevant departments. Manual measurement has uncertainty, and in Measurements cannot be taken while the car is in motion
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[0038] The present invention is described in detail below in conjunction with accompanying drawing:
[0039] The purpose of the present invention is to provide a tracking type automatic measurement system for vehicle outline dimensions, which processes the collected signals through a computer to realize a technical solution for intelligently measuring the outline dimensions of motor vehicles, and can realize the vehicle outline dimensions dynamic measurement. The detection device avoids the uncertainty of manual measurement, can accurately measure the outer dimensions of the car, and ensures the correctness and authenticity of the measurement results.
[0040] refer to figure 1 , the automatic measurement system of the tracking type automobile outline size according to the present invention is mainly assembled by the measurement and control system 2, the light curtain measurement system 3, the No. 1 length tracking guide rail assembly 4, the No. 2 length tracking guide rail a...
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The invention relates to a tracking-type vehicle overall dimension automatic measurement system, which belongs to the equipment field for measuring the overall dimension of a vehicle. The measurement and control system of the automatic measurement system is arranged in a control chamber. The assembly part of the system comprises a first length tracking guide rail assembly, a second length tracking guide rail assembly, a first tracking device assembly and a second tracking device assembly, wherein the first length tracking guide rail assembly and the second length tracking guide rail assembly are the same in structure and are parallel to each other. The first tracking device assembly and the second tracking device assembly are respectively arranged on the first length tracking guide rail assembly and the second length tracking guide rail assembly. A light curtain measuring system, the he first length tracking guide rail assembly and the second length tracking guide rail assembly are fixedly arranged on the installation foundation of detection equipment. Each of the first and second length tracking guide rail assemblies is respectively composed of a length tracking guide rail bracing frame, a tracking pulley friction bar fixed on the bracing frame, and a first / second length tracking sliding guide rail. A plurality of photoelectric switch sets are installed on the length tracking guide rail bracing frames. The first tracking device assembly and the second tracking device assembly are respectively and slidably arranged on the length tracking guide rail bracing frames. The measurement error of the system can meet the national standard on tracking-type vehicle overall dimension automatic measurement systems.
Description
technical field [0001] The invention relates to a vehicle outline dimension measuring device used by public security vehicle management offices, vehicle inspection stations, expressway vehicle overload and overrun inspection stations and other departments. It belongs to the field of measurement technology. Background technique [0002] At present, in order to achieve the purpose of overloaded transportation, some car owners carry out various modifications on the vehicle, such as thickening the steel plate of the vehicle and increasing the size of the vehicle body. Vehicle overloading has become a prominent problem that seriously affects the safety of the country and people's life and property, and endangers the stability of social and economic order. According to the national standard GB 1589-2004 "Road Vehicle Outline Dimensions, Axle Load and Quality Limits", GB 7258-2004 "Technical Conditions for Motor Vehicle Operation Safety", and GB 21861-2008 "Motor Vehicle Safety Te...
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IPC IPC(8): G01B11/24
Inventor 苏建牛治慧林慧英陈熔张益瑞张兰王启明朱丽叶陈秋雨陈学渊张亨飏许影
Owner JILIN UNIV