The invention discloses an electromechanical hybrid transmission steering axle and engineering machinery. The electromechanical hybrid transmission steering axle comprises an axle frame, a steering frame, a pull rod, a steering oil cylinder, tires and a motor. The bogies are connected to the mounting faces at the two ends of the bridge frame respectively, the two ends of the pull rod are movably connected with the bogies respectively, one end of the steering oil cylinder is movably connected with the bogies, the other end of the steering oil cylinder is connected with the bridge frame, one end of the motor is fixed to the tires, and the other end of the motor is fixed to the bogies. And through the arrangement of the pull rod and the steering oil cylinder, the steering axle can deflect towards different angles, tire abrasion is reduced, steering is labor-saving, the turning radius is adjustable, and the trafficability is improved.
本发明公开了一种机电混合传动转向桥及工程机械,机电混合传动转向桥包括桥架、转向架、拉杆、转向油缸、轮胎和电机;转向架分别连接在桥架两端的安装面上,拉杆的两端分别与转向架活动连接,转向油缸一端与转向架活动连接,另一端与桥架连接,电机一端固定于轮胎上,另一端固定于转向架上,采用电机驱动,更为省油,且通过拉杆及转向油缸的设置使该转向桥能朝不同角度偏转,降低轮胎磨损,且转向省力,转弯半径可调,通过性提高。
Electromechanical hybrid transmission steering axle and engineering machinery
一种机电混合传动转向桥及工程机械
2024-06-21
Patent
Electronic Resource
Chinese
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