The invention provides an intelligent coal sampling vehicle and a sampling method. The intelligent coal sampling vehicle comprises an upper vehicle assembly, a lower vehicle assembly, a sampling mechanism, a storage mechanism and a control mechanism, the upper vehicle assembly is connected with the lower vehicle assembly through the slewing mechanism to form an integrated vehicle body structure, and the traveling mechanism is arranged on the lower vehicle assembly and used for driving the sampling vehicle to move, so that the sampling vehicle is more stable and flexible; the sampling mechanism is arranged on the loading assembly and is used for collecting a coal sample; the control mechanism comprises a central control module and a scanning unit, the scanning unit performs three-dimensional live-action scanning on a field coal pile, and the central control module automatically generates a sampling scheme and controls the sampling mechanism to sample. The material storage mechanism comprises a first material box and a second material box, a weighing sensor is arranged on the first material box, a coal sample is firstly weighed in the first material box and then transferred to the second material box to be combined and stored, separation of sampling and weighing is achieved, the accuracy and representativeness of subsamples are guaranteed, and the whole sampling process is strictly carried out according to the national standard that sample preparation is carried out after subsample combination.
本发明提供了一种智能化煤炭采样车及采样方法,包括上车总成、下车总成、采样机构、储料机构和控制机构;上车总成通过回转机构与下车总成连接,形成一体化车身结构,下车总成上设置有行驶机构,用于驱动采样车移动,使得采样车更为稳定、灵活;采样机构设置在上车总成上,用于采集煤样;控制机构包括中央控制模块和扫描单元,扫描单元对现场煤堆进行三维实景扫描,中央控制模块自动生成采样方案,并控制采样机构采样。储料机构包括第一料箱和第二料箱,第一料箱上设置有称重传感器,煤样先在第一料箱内称重,再转移至第二料箱合并储存,实现采样与称重的分离,保证子样的准确性和代表性,整个采样过程严格按照国标“子样合并后制样”的要求进行。
Intelligent coal sampling vehicle and sampling method
一种智能化煤炭采样车及采样方法
2025-02-07
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 / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen |
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