The invention relates to a movable buffering and damping frame, a sweeping vehicle and a feeding vehicle. The movable buffering and damping frame is provided with a chassis frame and comprises a damping structure, the damping structure comprises a plate spring assembly, the plate spring assembly comprises a first plate spring piece located at the bottom and an arc-shaped second plate spring piece located on the upper portion, and the plate spring assembly further comprises a top plate spring piece. The end part of the top plate spring sheet is connected with the upward winding end part of the second plate spring sheet to form a cavity capable of accommodating the transmission wheel and enabling the transmission wheel to generate certain front-back movement; the cavity comprises an initial cavity part for accommodating the transmission wheel and a movable cavity part for enabling the transmission wheel to move back and forth towards the center direction of the plate spring assembly when the transmission wheel is vibrated; the transmission wheel generates certain movement in the cavity, so that the vibration energy transmitted to the chassis frame by the transmission wheel through the chassis support is reduced, and the vibration of the chassis frame is further reduced.
本发明涉及一种活动缓冲减震车架以及清扫车、投料车。活动缓冲减震车架具有底盘架,车架包括减震结构,减震结构包括板簧组件,板簧组件包括位于底部的第一板簧片、位于上部的弧形的第二板簧片,所述板簧组件还包括顶板簧片,顶板簧片的端部与第二板簧片的向上卷绕的端部相接形成可置入传递轮并使传递轮产生一定前后活动的空腔,空腔包括用于放置传递轮的起始空腔部、用于传递轮在受到震动时向板簧组件的中心方向前后活动的活动空腔部;传递轮在该空腔内产生一定的活动,进而减少传递轮通过底盘支座传递至底盘架的震动能量,进一步减少底盘架的震动。
Movable buffering and damping frame, sweeping vehicle and feeding vehicle
一种活动缓冲减震车架以及清扫车、投料车
2025-03-14
Patent
Electronic Resource
Chinese
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