The invention relates to an anti-corrosion and anti-blocking hub device for a wing-in-ground-effect vehicle, and belongs to the technical field of wing-in-ground-effect vehicle manufacturing. The wheel comprises a tire, a hub and a wheel strut, the wheel supporting column is cylindrical and installed on a ship body structure, and the conversion base is fixed to the bottom of the wheel supporting column and assembled with the rotating shaft. A tire is installed at the top of the hub, a shaft sleeve assembly is installed at the bottom of the hub and installed on a rotating shaft in a matched mode, and the rotating shaft and the shaft sleeve assembly are matched to form a sliding bearing structure. The shaft sleeve assembly structurally comprises an axial force bearing shaft sleeve, an installation shaft sleeve and a hub shaft sleeve, the hub shaft sleeve is installed in the hub in a clamped mode, the installation shaft sleeve is arranged in the hub shaft sleeve, and the axial force bearing shaft sleeve is installed on the rotating shaft. According to the sliding bearing, dredging measures are taken for water and silt, meanwhile, through the structure and assembly of the shaft sleeve assembly, the problem that the shaft sleeve assembly is difficult to install on the rotating shaft is solved, and the axial thrust function of the sliding bearing is achieved.
本发明涉及一种用于地效翼船的防腐蚀防堵塞的轮毂装置,属于地效翼船制造的技术领域。它包括轮胎、轮毂和轮支柱;轮支柱为圆柱形并且安装在船体结构上,在轮支柱的底部固定转换座,转换座与转动轴装配;轮毂的顶部安装轮胎,轮毂的底部安装轴套组件并将轴套组件匹配安装在转动轴上,转动轴和轴套组件配合形成滑动轴承结构;轴套组件的结构为:包括轴向承力轴套、安装轴套和轮毂轴套,所述轮毂轴套卡合安装在轮毂内,所述安装轴套设置在轮毂轴套内,所述轴向承力轴套安装在转动轴上。本发明的滑动轴承对水及泥沙采取疏通措施,同时还通过轴套组件的结构以及装配,解决了轴套组件在转动轴上安装的难题,并实现了滑动轴承的轴向止推功能。
Anti-corrosion and anti-blocking hub device for wing-in-ground-effect vehicle
用于地效翼船的防腐蚀防堵塞的轮毂装置
17.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |