The invention provides a semitrailer air suspension axle mounting and positioning device, and relates to the technical field of semitrailer axles. Comprising a box body, a supporting plate is fixedly installed on the side face of the box body, a motor is fixedly installed on the top face of the supporting plate, a two-way threaded rod is installed at the output end of the motor, a limiting groove is formed in the top face of the box body, two sets of connecting rods are slidably connected into the limiting groove, and moving blocks are arranged at the bottom ends of the connecting rods; a top plate is arranged at the top end of the connecting rod, a circular groove is formed in the top surface of the top plate, a groove is formed in the inner wall of the circular groove, a spring is fixedly installed in the groove, a clamping block is fixedly installed at one end of the spring, a connecting block is rotationally connected into the circular groove, and a clamping groove is formed in the surface of the connecting block; and a fixing plate is fixedly mounted at the top end of the connecting block, the top plate can be rotated, so that the suspended axle is mounted and fixed at multiple angles, the adjusting mode is simple and rapid, and the use flexibility of the device is improved.
本发明提供一种半挂车空气悬挂车桥安装定位装置,涉及半挂车车桥技术领域。包括箱体,所述箱体的侧面固定安装有支撑板,所述支撑板的顶面固定安装有电机,所述电机的输出端安装有双向螺纹杆,所述箱体的顶面开设有限位槽,所述限位槽的内部滑动连接有两组连杆,所述连杆的底端设置有移动块,所述连杆的顶端设置有顶板,所述顶板的顶面开设有圆槽,所述圆槽的内壁开设有凹槽,所述凹槽的内部固定安装有弹簧,所述弹簧的一端固定安装有卡块,所述圆槽的内部转动连接有连接块,所述连接块的表面开设有卡槽,所述连接块的顶端固定安装有固定板,可以对顶板进行旋转,从而多角度安装固定悬挂车桥,调节方式简单快捷,提高了装置的使用灵活性。
Air suspension axle mounting and positioning device for semitrailer
一种半挂车空气悬挂车桥安装定位装置
2025-03-25
Patent
Electronic Resource
Chinese