The invention discloses a commercial vehicle frame structure which comprises a frame body, a plurality of frame supporting leg structures, a frame rotation supporting rotary table structure, a frame middle section reinforcing structure, a frame supporting leg reinforcing structure and a frame front end closed supporting beam structure. The frame supporting leg structures are arranged on the front portion and the rear portion of the frame body respectively, the frame body is provided with a frame supporting leg reinforcing structure corresponding to the frame supporting leg structure at the front end, the frame rotation supporting rotary table structure is arranged on the upper portion of the tail end of the frame body, and the frame middle section reinforcing structure is arranged corresponding to the middle section of the frame body. And a frame front end closed supporting beam structure is arranged at the front end part of the frame main body. The reinforcing structures are arranged on the frame body, so that the rigidity of the frame body is improved, and the supporting strength is improved.
本发明公开一种商用车车架结构,包括车架主体、车架支腿结构、车架回转支撑转台结构、车架中段加强结构、车架支腿加强结构和车架前端封闭支撑梁结构,所述车架支腿结构设置有若干个,且所述车架支腿结构分设在所述车架主体的前后处,所述车架主体对应前端所述车架支腿结构设置有车架支腿加强结构,所述车架回转支撑转台结构设置在所述车架主体尾端上部,所述车架中段加强结构对应所述车架主体中段设置,所述车架主体的前端部设置有车架前端封闭支撑梁结构。通过在车架主体上设置多个加强结构,提高车架主体在本身的刚度,提高支撑强度。
Commercial vehicle frame structure
一种商用车车架结构
2024-01-12
Patent
Electronic Resource
Chinese
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