Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-resetting shearing type lead damper and working method thereof
The invention relates to a self-resetting shearing type lead damper and a working method thereof. The damper comprises a bottom plate and a top plate which are oppositely arranged in the vertical direction, wherein at least two first guide plates which are oppositely arranged at intervals are vertically arranged on the upper surface of the bottom plate, second guide plates close to the first guideplates are vertically arranged on the lower surface of the top plate, the first guide plates and the second guide plates are vertically arranged in a staggered mode, at least one first groove hole isformed in each first guide plate, second groove holes are formed in the second guide plates, metal blocks are embedded in the first groove holes and the second groove holes, a guide rod and a belleville spring sleeving the guide rod are arranged at the position, between the two first guide plates, of the upper surface of the bottom plate, a guide sleeve arranged on the periphery of the guide rodin a sleeving mode is arranged at the position, between the two second guide plates, of the lower surface of the top plate, and the flange of the lower end of the guide sleeve is tightly attached to the upper surface of the belleville spring. The damper has good energy dissipation performance, and fatigue damage cannot occur, so that the service life of the damper is prolonged.
本发明涉及一种自复位剪切型铅阻尼器及其工作方法，其中该阻尼器包括竖直方向上相对设置的底板和顶板，所述底板上表面竖直设有至少两块相对间隔设置的第一导向板，所述顶板的下表面竖直设有与第一导向板相互贴近的第二导向板，第一、第二导向板竖向错位设置，在第一导向板上设有至少一个第一槽孔，在第二导向板上设有第二槽孔，第一槽孔与第二槽孔内嵌设有金属块，所述底板的上表面位于两块第一导向板之间设有导向杆和套设在导向杆上的碟形弹簧，所述顶板的下表面位于两块第二导向板之间设有套设在导向杆外围的导向套，所述导向套下端的翼缘紧贴在碟形弹簧的上表面。本发明在具有良好的耗能性能的同时不会发生疲劳破坏，从而提高阻尼器的寿命。
Self-resetting shearing type lead damper and working method thereof
The invention relates to a self-resetting shearing type lead damper and a working method thereof. The damper comprises a bottom plate and a top plate which are oppositely arranged in the vertical direction, wherein at least two first guide plates which are oppositely arranged at intervals are vertically arranged on the upper surface of the bottom plate, second guide plates close to the first guideplates are vertically arranged on the lower surface of the top plate, the first guide plates and the second guide plates are vertically arranged in a staggered mode, at least one first groove hole isformed in each first guide plate, second groove holes are formed in the second guide plates, metal blocks are embedded in the first groove holes and the second groove holes, a guide rod and a belleville spring sleeving the guide rod are arranged at the position, between the two first guide plates, of the upper surface of the bottom plate, a guide sleeve arranged on the periphery of the guide rodin a sleeving mode is arranged at the position, between the two second guide plates, of the lower surface of the top plate, and the flange of the lower end of the guide sleeve is tightly attached to the upper surface of the belleville spring. The damper has good energy dissipation performance, and fatigue damage cannot occur, so that the service life of the damper is prolonged.
本发明涉及一种自复位剪切型铅阻尼器及其工作方法，其中该阻尼器包括竖直方向上相对设置的底板和顶板，所述底板上表面竖直设有至少两块相对间隔设置的第一导向板，所述顶板的下表面竖直设有与第一导向板相互贴近的第二导向板，第一、第二导向板竖向错位设置，在第一导向板上设有至少一个第一槽孔，在第二导向板上设有第二槽孔，第一槽孔与第二槽孔内嵌设有金属块，所述底板的上表面位于两块第一导向板之间设有导向杆和套设在导向杆上的碟形弹簧，所述顶板的下表面位于两块第二导向板之间设有套设在导向杆外围的导向套，所述导向套下端的翼缘紧贴在碟形弹簧的上表面。本发明在具有良好的耗能性能的同时不会发生疲劳破坏，从而提高阻尼器的寿命。
Self-resetting shearing type lead damper and working method thereof
自复位剪切型铅阻尼器及其工作方法
YAN XUEYUAN (Autor:in) / YANG YONGTAI (Autor:in) / ZHENG XIAOYUE (Autor:in) / ZHANG YUDONG (Autor:in) / WANG SIHANG (Autor:in) / LIN YUQING (Autor:in) / LAN LIJUAN (Autor:in)
04.09.2020
Patent
Elektronische Ressource
Chinesisch
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