Electrically-driven spreading vehicle capable of feeding back and regulating speed

• Main Authors: WEN BAOQIN, LI JINGBIN, MA PENGBO, LIANG SIQIANG, ZHANG WENQIANG, LI HAO'AN, SONG PENGXIANG, YAO QINGWANG, CHENG NI, LI WENTAO, WANG KAIFEI, LI YANG, KAN ZA, QU SHEN
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The invention relates to a coordination method for speed and spreading speed of an electrically-driven spreading vehicle. The vehicle is provided with a spreading motor (7), a feeding motor (5) and adriving motor (2). A rear material box of the vehicle is mainly provided with a feeding chain, a feeding scraping plate, a spreading track and a blocking roller. A cab of the vehicle is provided witha speed feedback adjustment master control system, speed feedback adjustment is carried out in the master control system by collecting speed information of the three motors, due to the fact that electric drive is adopted, more energy is saved, environment is protected, working noise can be reduced, meanwhile the speed feedback adjustment system is additionally arranged, and real-time speed adjustment of the spreading vehicle can be achieved. 本发明涉及一种电力驱动式撒料车车速和撒料速度的协调配合方法。所述的机车设有撒料电机（7）、送料电机（5）和驱动电机（2）；机车后料箱主要设有送料链条，送料刮板，撒料履带，挡料辊；机车驾驶室设有速度反馈调节总控制系统，通过收集上述三个电机的速度信息在总控制系统进行速度反馈调节，由于采用电力驱动更加节能环保且可减小工作噪音，同时加入速度反馈调节系统，可实现撒料车