Vibration reduction structure of wheel type backhoe loader

The utility model discloses a wheel type backhoe loader vibration damping structure which comprises a frame and an axle, an air spring assembly and a damper are installed between the frame and the axle, anti-collision rubber is installed inside the air spring assembly, and a protruding annular structure arranged on the lower surface of an upper sealing ring of the air spring assembly can be matched with the anti-collision rubber. The damping structure contained in the vibration reduction assembly can enable a vehicle body to absorb vibration in a short time, the vehicle is kept running stably, the comfort is improved, when the vehicle runs and encounters violent vibration, the damper absorbs instant vibration, and the limiting belt prevents the damper and the air spring assembly from being disengaged from the front axle assembly and the rear axle assembly. 本实用新型公开一种轮式挖掘装载机减振结构，包括车架和车桥，在车架和车桥之间安装空气弹簧总成和阻尼器，空气弹簧总成内部安装有防撞橡胶，空气弹簧总成的上密封环下表面有凸起的环形结构可以和防撞橡胶配合。本发明减振总成所包含的阻尼结构可以使车身在短时间内吸收振动，保持车辆行驶平稳，改善舒适性，在车辆行驶中遇到剧烈振动