The invention relates to the field of elevator vibration reduction, in particular to a three-way elevator buffer based on metal rubber. The three-way elevator buffer comprises a base. The impact-resistant metal rubber is installed in the middle of the base, an upper cover plate is arranged above the base, plate springs are installed on the lower side face of the upper cover plate at intervals in the circumferential direction, and the lower ends of the plate springs are connected with the base. A connecting rod assembly which can elastically stretch out and draw back is arranged between every two adjacent plate springs, and the upper end and the lower end of each connecting rod assembly are connected with the upper cover plate and the base correspondingly. The three-way elevator buffer is compact in structure, and the problem that a damping piece of a traditional rubber buffer is prone to aging is solved. The three-way elevator buffer is compact in structure, the problem that the damping piece of the traditional rubber buffer is prone to aging is solved, the three-way buffering capacity is enhanced, and the impact resistance is improved.
本发明涉及电梯减振领域,特别涉及一种基于金属橡胶的三向电梯缓冲器,包括底座,所述底座的中部安装有抗冲击金属橡胶,底座的上方设置有上盖板,所述上盖板的下侧面上沿圆周方向间隔安装有下端与底座相连接的板弹簧,相邻两板弹簧之间设置有能够弹性伸缩的连杆组件,所述连杆组件的上下端分别与上盖板、底座相连接。该三向电梯缓冲器结构紧凑,解决了传统橡胶缓冲器阻尼件易老化的问题。该三向电梯缓冲器结构紧凑,解决了传统橡胶缓冲器阻尼件易老化的问题,加强了三向缓冲的能力,提高了抗冲击性能。
Three-way elevator buffer based on metal rubber
一种基于金属橡胶的三向电梯缓冲器
2021-12-31
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |