The invention relates to the technical field of automobile manufacturing, and discloses a connecting saddle structure for transporting a semitrailer, the connecting saddle structure comprises a saddle main body, the saddle main body is provided with a connecting groove for guiding a connecting column, a clamping block is arranged below the saddle main body, the clamping block is rotatably connected with one side of the saddle main body through a rotating shaft, and the connecting groove is formed in the saddle main body. A sliding groove is formed in the clamping block, a lubricating block is slidably connected into the sliding groove, a plurality of liquid injection heads used for allowing lubricating agents to flow out are arranged at the two ends of the lubricating block, one side of the lubricating block communicates with a conveying pipe, the conveying pipe penetrates through the clamping block, and a limiting sliding groove is formed in one side of the sliding groove. Protrusions on the lubricating blocks are connected with the limiting sliding grooves in a sliding mode, and a plurality of guide blocks are arranged below the saddle body. When the saddle main body structure for transporting the semitrailer is connected with a connecting column of a carriage, the connecting column can be automatically coated with a lubricating agent.
本发明涉及汽车制造技术领域,且公开了一种运输半挂车用连接鞍座结构,包括鞍座主体,所述鞍座主体上设置有用于引导连接柱的连接槽,所述鞍座主体的下方设置有卡合块,所述卡合块通过转轴与所述鞍座主体的一侧转动连接,所述卡合块的内部开设有滑动槽,所述滑动槽内滑动连接有润滑块,所述润滑块的两端设置有多个用于流出润滑剂的注液头,所述润滑块的一侧连通有输送管,所述输送管穿过所述卡合块,所述滑动槽的一侧开设有限制滑槽,所述润滑块上的凸起与所述限制滑槽滑动连接,所述鞍座主体的下方设置有多个引导块。该运输半挂车用鞍座主体结构在与车厢的连接柱进行连接时,能够自动对连接柱涂润滑剂。
Connecting saddle structure for transporting semitrailer
一种运输半挂车用连接鞍座结构
2025-05-06
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Self-locking carriage connecting structure for semitrailer
European Patent Office | 2022
|