The invention relates to the technical field of dampers, and discloses a shock-absorbing damper and an elevator applying the shock-absorbing damper, the shock-absorbing damper comprises a bottom frame, a first elastic piece, a second elastic piece, a guide rod and a sliding balancing weight, the bottom frame is installed above a car, the guide rod penetrates through the upper side wall and the lower side wall of the sliding balancing weight, and the first elastic piece and the second elastic piece are arranged on the bottom frame. The upper end and the lower end of the guide rod are respectively connected with the upper part and the lower part of the bottom frame; the first elastic piece is arranged on the upper portion of the guide rod in a sleeving mode, the upper end of the first elastic piece is connected with the upper portion of the bottom frame, and the lower end of the first elastic piece is connected with the upper surface of the sliding balancing weight. The second elastic piece is arranged on the lower portion of the guide rod in a sleeving mode, the upper end of the second elastic piece is connected with the lower surface of the sliding balancing weight, and the lower end of the second elastic piece is connected with the lower portion of the bottom frame. Up-and-down jumping of the elevator is counteracted through the opposite movement mode of the shock absorption damper, so that the elevator tends to move stably.
本发明涉及阻尼器的技术领域,公开了一种减震阻尼器及应用该减震阻尼器的电梯,所述减震阻尼器包括底架、第一弹性件、第二弹性件、导向杆、以及滑动配重块,所述底架安装于轿厢的上方,所述导向杆贯穿所述滑动配重块的上下两侧壁,且所述导向杆的上端和下端分别与所述底架的上部和下部连接;所述第一弹性件套设于所述导向杆的上部,且所述第一弹性件的上端与所述底架的上部连接,其下端与所述滑动配重块的上表面连接;所述第二弹性件套设于所述导向杆的下部,且所述第二弹性件的上端与所述滑动配重块的下表面连接,其下端与所述底架的下部连接。通过利用减震阻尼器的相反运动方式抵消电梯的上下跳动,使电梯的运动趋向于平稳。
Shock absorption damper and elevator applying same
一种减震阻尼器及应用该减震阻尼器的电梯
2023-12-12
Patent
Electronic Resource
Chinese
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