The hydraulic four-wheel-drive mining transport vehicle comprises a vehicle frame, a cargo transporting box is arranged on the top of the vehicle frame, and wheels, an electric hydraulic pump, a power supply unit and a control unit are arranged at the bottom of the vehicle frame; the wheel bearing is connected with a wheel carrier, a worm and gear motor is arranged between the wheel carrier and the frame, a worm gear shaft of the worm and gear motor is fixedly connected with the upper surface of the wheel carrier, and the upper surface of the worm and gear motor is fixedly connected with the lower surface of the frame; the electric hydraulic pump is connected with a shunt motor, the shunt motor is connected with a hydraulic motor, the hydraulic motor is fixedly mounted on the wheel carrier, and the hydraulic motor drives the wheels to rotate; the top of the shock absorber is fixedly connected with the bottom of the cargo box, and the bottom of the shock absorber is fixedly connected with the frame. A worm and gear motor for adjusting steering and a hydraulic motor for driving are independently arranged on the wheels, so that the purposes of in-situ steering and transverse movement of the mining transport vehicle are achieved.
本发明公开了一种液压四驱的矿用运输车,包括车架,车架顶部配设有运货箱,底部配设有车轮、电动液压泵、供电单元和控制单元;车轮轴承连接有轮架,轮架与车架之间配设有蜗轮蜗杆电机,蜗轮蜗杆电机的蜗轮轴与轮架上表面固定连接,蜗轮蜗杆电机上表面与车架下表面固定连接;电动液压泵连接有分流马达,分流马达分别与液压马达连接,液压马达固定安装在轮架上,液压马达驱动车轮转动;车架配设有减震器,减震器顶部与运货箱底部固定连接,减震器底部与车架固定连接。通过给车轮单独配有调节转向的蜗轮蜗杆电机和驱动的液压马达,从而实现矿用运输车原地转向和横向移动的目的。
Hydraulic four-wheel-drive mining transport vehicle
一种液压四驱的矿用运输车
09.05.2025
Patent
Elektronische Ressource
Chinesisch
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