煤矿安全2017，Vol.48Issue(5)：127-129,3.DOI:10.13347/j.cnki.mkaq.2017.05.035
煤矿用防爆车辆动力控制装置设计改进
Design Improvement for Explosion Proof Vehicle Power Control Device of Coal Mine
摘要
Abstract
Through analyzing the problem of coal mine explosion-proof 4WD vehicle that takes hydraulic transmission as power control,an improved design scheme for power control device is proposed.The design adopts hydraulic control type power cut off device,and power shift gearbox in the configuration of control device can realize power cut between the transmission device and the wheel and can realize the interlock between driving brake and shifting clutch manipulation,which meets automatic power cutoff function in driving brake and parking brake,reduces and eliminates the parasitic power when the vehicle is in the brake.The system has reasonable structure and good university,and can realize the direct transformation of the existing vehicles.关键词
防爆车辆/寄生功率/制动/动力切断/液控型Key words
explosion proof vehicle/parasitic power/braking/power cut/liquid controlled type分类
矿业与冶金引用本文复制引用
杨希..煤矿用防爆车辆动力控制装置设计改进[J].煤矿安全,2017,48(5):127-129,3.基金项目
山西省煤基攻关资助项目(MJ2014-14) （MJ2014-14）
中国煤炭科工集团青年基金资助项目(2016QN012) （2016QN012）
