The invention discloses a split type loading frame. The rear frame and the front frame of the split type loading frame can be detachably connected through a connecting piece. The tail end of the lowercross beam of the rear frame can be inserted into the connecting groove of the front frame, the connecting piece is used for fixing the connecting groove and the lower cross beam, and the front framefurther comprises a horizontally-arranged loading frame. According to the invention, a design scheme of a split frame with a middle carrier is adopted, the tail end of the cross beam of the rear frame can be directly mounted in the connecting groove of the front frame to realize quick detachable connection, the technical problems of welding, fixing, mounting and correcting of a traditional frameare solved, the center of gravity of the vehicle body can be controlled in the middle of the whole vehicle through the design scheme of the middle carrier, and unstable driving caused by center-of-gravity shift when a traditional front carrier structure and a traditional rear carrier structure go uphill or downhill is avoided.
本发明公开了一种分体式载物车架,其后车架和前车架通过连接件实现可拆卸连接,其中,后车架的下横梁的末端可以插入前车架的连接槽内,连接件用于固定连接槽和下横梁,前车架还包括一水平布置的载物架。本发明采用分体、中置载物的车架设计方案,后车架的横梁末端可以直接安装在前车架的连接槽内实现快速的可拆卸连接,避免了传统车架焊接固定与安装校正的技术难题,同时,中置载物的设计方案能够将车体重心控制在整车中间,避免传统前载物结构、后载物结构在上坡或下坡时,出现的重心偏移导致驾驶不稳定。
Split type loading frame
一种分体式载物车架
2020-04-14
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |