The invention discloses a motorcycle frame and engine connecting mechanism which comprises a frame connecting part, a left side lifting part, a right side lifting part and an engine connecting part, the frame connecting part comprises a first connecting pipe, a first supporting lug and a second supporting lug, one end of the first supporting lug and one end of the second supporting lug are welded to the first connecting pipe, and through holes are formed in the other ends of the first supporting lug and the second supporting lug; the left side hair lifting component and the right side hair lifting component are fixed to the two ends of the first connecting pipe respectively, and the engine connecting component is fixed to the frame connecting component through through holes of the first supporting lug and the second supporting lug. The problems that in the prior art, the engine and the frame are rigidly connected, and the vibration reduction effect is poor are solved, meanwhile, the structural strength is improved, and the installation reliability is high.
本发明公开了一种摩托车车架和发动机的连接机构,包括:车架连接部件、左侧吊发部件、右侧吊发部件、发动机连接部件,车架连接部件包括:第一连接管、第一支耳、第二支耳,第一支耳、第二支耳一端焊接在第一连接管上,另一端均设有通孔,左侧吊发部件、右侧吊发部件分别固定在第一连接管的两端,发动机连接部件通过第一支耳和第二支耳的通孔固定在车架连接部件上。本发明解决了现有技术中发动机与车架之间刚性连接、减振效果差的问题,同时提高了结构的强度,安装可靠性高。
Connecting mechanism for frame and engine of motorcycle
一种摩托车车架和发动机的连接机构
2023-05-12
Patent
Electronic Resource
Chinese