The invention relates to an automobile coal sampling machine sampling vehicle and coal transport vehicle positioning system and method. The system comprises an automobile coal sampling machine cart positioning device, an automobile coal sampling machine trolley positioning device and a vehicle positioning device. The cart positioning device of the automobile coal sampling machine comprises a first laser distance measuring sensor which is installed outside a cart walking limit position and at the edge of a building and serves as a coordinate origin; the coordinate position of the sampling cart is an X-direction coordinate from the sampling head to the original point; the trolley positioning device of the automobile coal sampling machine comprises a second laser distance measuring sensor, and the measured distance Y corresponds to the position Y of the sampling head; the coordinate position (X, Y) is an absolute distance coordinate from the sampling head to the original point; the vehicle positioning device comprises a third laser distance measuring sensor and a fourth laser distance measuring sensor; the third laser ranging sensor is used for detecting the tail of the vehicle; the fourth laser distance measuring sensor is used for measuring the side distance of the carriage. The sampling accuracy and the sampling efficiency can be effectively improved.
本发明涉及一种汽车煤采样机采样车及运煤车辆定位系统及方法,该系统包括汽车煤采样机大车定位装置、汽车煤采样机小车定位装置、车辆定位装置;汽车煤采样机大车定位装置包括第一激光测距传感器,其安装在大车行走极限位置以外,建筑物边缘,作为坐标原点;采样大车的坐标位置为采样头距离原点的X向坐标;汽车煤采样机小车定位装置包括第二激光测距传感器,其测得的距离Y,对应采样头的位置Y;坐标位置(X,Y)为采样头距离原点的绝对距离坐标;车辆定位装置包括第三激光测距传感器及第四激光测距传感器;第三激光测距传感器用于车辆尾部检测;第四激光测距传感器用于测量车厢侧边距离。本发明能有效提高采样的准确性和采样效率。
Sampling vehicle of automobile coal sampling machine and positioning system and method for coal transport vehicle
一种汽车煤采样机采样车及运煤车辆定位系统及方法
2024-08-20
Patent
Electronic Resource
Chinese
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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