The invention relates to engineering vehicle equipment, in particular to a pneumatic suspension for Mecanum wheels, which comprises a suspension mounting plate, a suspension plate, a first air bag and a pull-up elastic piece, the first air bag is provided with an air inlet/outlet, the suspension mounting plate comprises a side plate and an upper top plate, the suspension mounting plate is positioned below the upper top plate, and the upper top plate is positioned below the suspension plate. The suspension mounting plate is parallel to the side plate, the suspension mounting plate is suitable for moving up and down in the vertical direction relative to the side plate, the top of the first air bag is connected to the bottom face of the upper top plate, and the bottom of the first air bag is connected to the suspension plate; the pull-up elastic piece is connected between the suspension mounting plate and the suspension plate, the pull-up elastic piece is in a stretched state, and the first air bag can drive the suspension mounting plate to move downwards relative to the upper top plate when inflated. No matter how the ground is flat, constant pressure can be kept between the Mecanum wheels and the ground.
本发明涉及一种工程车辆装备,特别是涉及一种用于麦克纳姆轮的气动悬挂,包括悬挂安装板、悬挂板、第一气囊、上拉弹性件,所述第一气囊上设置有进排气口,所述悬挂安装板包括侧板、上顶板,所述悬挂安装板位于所述上顶板下方,所述悬挂安装板与所述侧板相互平行,所述悬挂安装板适于相对所述侧板在垂直方向上上下移动,所述第一气囊顶部连接于所述上顶板底面上,所述第一气囊底部连接于所述悬挂板上,所述上拉弹性件连接于所述悬挂安装板与所述悬挂板之间,所述上拉弹性件处于拉伸状态,所述第一气囊充气时能够带动所述悬挂安装板相对所述上顶板向下移动。本发明不管地面平整状况如何,都能够使麦克纳姆轮与地面之间保持恒定的压力。
Pneumatic suspension for Mecanum wheel
用于麦克纳姆轮的气动悬挂
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Suspension mechanism, mecanum wheel suspension assembly and mecanum wheel rack car
European Patent Office | 2016
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