The invention provides an agricultural mechanical elastic suspension seat leaning device which comprises a base, two parallel vertical sliding grooves are fixed to the two ends of the rear side edge of the base, a shaft seat is arranged between the two sliding grooves, a damping rod is installed between the two sliding grooves through the shaft seat, a transverse carrying plate is hinged to the upper end of the damping rod, and pulley mechanisms are arranged at the two ends of the carrying plate. The pulley mechanisms are sleeved in the sliding grooves and move up and down along the sliding grooves, a fixing frame is further installed on the carrying plate, a vertical backrest is installed through the fixing frame, a seat plate is fixed at the lower end of the backrest, supporting frames are arranged at the two ends of the rear side of the seat plate, corresponding pulley mechanisms are installed through the supporting frames, and the pulley mechanisms are sleeved in the sliding grooves. According to the suspension seat leaning device, redundant complex connecting structures are removed, the production cost is reduced, the probability of maintenance and damage is reduced, the suspension seat leaning device is specially optimized for meeting the actual requirements of farmland cultivation and operation driving, the suspension seat leaning device is supported through the damping rod at the rear end, direct connection with agricultural machinery is reduced, and therefore vibration transmission is reduced.
本发明提供一种农用机械弹性悬浮座靠装置,包括底座,底座后侧边的两端固定两条平行的竖向滑槽,在两个滑槽之间设置轴座,通过轴座在两条滑槽中间安装减震杆,减震杆的上端铰接有横向载板,载板两端设置有滑轮机构,滑轮机构套装在滑槽中,沿滑槽上下移动,载板上还安装有固定架,通过固定架安装竖向靠背,靠背下端固定有座板,座板的后侧两端均设置有支撑架,通过支撑架安装有对应的滑轮机构,滑轮机构套装在滑槽中。本发明提供的悬浮座靠装置,去除了多余的复杂联接结构,减少了生产成本,降低了维修和损坏的概率,专为满足农田耕作和操作驾驶的实际需求而优化,该设备通过其后端的减震杆支撑,减少了与农用机械本身的直接,从而减少振动传递。
Elastic suspension seat leaning device for agricultural machinery
一种农用机械弹性悬浮座靠装置
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Suspension for seat of Industrial vehicles and agricultural machinery vehicles
European Patent Office | 2023
|Suspension for seat of Industrial vehicles and agricultural machinery vehicles
European Patent Office | 2023