The invention discloses an electric tricycle frame. The electric tricycle frame comprises a rear headstock frame, a chassis frame and a container frame, the headstock frame is positioned at the frontend of the chassis frame, the container frame is positioned at the tail end of the chassis frame, reinforcing columns are arranged on the container frame, the chassis frame comprises a main beam and side beams located on the two sides of the main beam, parallel to the tail end of the main beam and obliquely arranged at the front end, the front end of the main beam is fixedly connected with a support obliquely arranged forwards and upwards, a steering supporting cylinder is arranged on the front side of the upper end of the support, and a first reinforcing rod and a second reinforcing rod are fixedly connected between the tail end of the chassis frame and the front end of the container frame to support the container frame. The container frame is in a T shape and has the advantages of beingcompact in structure, small in size, high in transmission efficiency, low in failure rate and the like.
本发明公开了一种电动三轮车车架,包括后车头架、底盘架和货箱架,车头架位于底盘架的前端,货箱架位于底盘架的尾端,货箱架排列设有加强柱,底盘架包括主梁、位于主梁两侧与主梁尾端平行、前端倾斜布置的边梁,主梁的前端固定连接有向前上方倾斜设置的支架,支架上端的前侧设有转向支筒,底盘架的尾端与货箱架前端之间固定连接有第一加固杆、第二加固杆,支撑货箱架。本发明货箱架采用丁字型,具有结构紧凑、体积小、传动效率高、故障率低等优点。
Electric tricycle frame
一种电动三轮车车架
2020-06-09
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |