Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gravity self-resetting swing support
The invention provides a gravity self-resetting swing support, and belongs to the technical field of seismic mitigation and isolation supports. The support comprises two support plates and a support body mounted between the two support plates, the surface, close to the support body, of at least one support plate is a first matching surface, and the surface, close to the first matching surface, of the support body is a second matching surface; the first matching surface comprises a first curved surface and a first plane which are distributed in the radial direction of the support, the first curved surface surrounds the first plane, the second matching surface comprises a second curved surface and a second plane which are distributed in the radial direction of the support, and the second curved surface surrounds the second plane; and under the condition that the first plane and the second plane are correspondingly attached, the first curved surface and the second curved surface are correspondingly attached. By limiting the first matching surface and the second matching surface, the support body can swing relative to the support plate to dissipate earthquake force, automatic resetting of the support can be achieved under the action of gravity, and the damping capacity and the post-earthquake self-resetting capacity of the support are improved.
本发明提供了一种重力自复位摇摆支座，属于减隔震支座技术领域。所述支座包括两个支座板和安装于两个支座板之间的支座本体，至少一个支座板靠近支座本体的表面为第一配合面，支座本体靠近第一配合面的表面为第二配合面；第一配合面包括沿支座的径向分布的第一曲面和第一平面，第一曲面环绕于第一平面外，第二配合面包括沿支座的径向分布的第二曲面和第二平面，第二曲面环绕于第二平面外；在第一平面与第二平面对应贴合设置的情况下，第一曲面和第二曲面对应贴合。本发明通过限制第一配合面和第二配合面，使得支座本体能够相对支座板摆动耗散地震力，并且在重力作用下可以实现支座的自动复位，提高支座的减震能力和震后自复位能力。
Gravity self-resetting swing support
The invention provides a gravity self-resetting swing support, and belongs to the technical field of seismic mitigation and isolation supports. The support comprises two support plates and a support body mounted between the two support plates, the surface, close to the support body, of at least one support plate is a first matching surface, and the surface, close to the first matching surface, of the support body is a second matching surface; the first matching surface comprises a first curved surface and a first plane which are distributed in the radial direction of the support, the first curved surface surrounds the first plane, the second matching surface comprises a second curved surface and a second plane which are distributed in the radial direction of the support, and the second curved surface surrounds the second plane; and under the condition that the first plane and the second plane are correspondingly attached, the first curved surface and the second curved surface are correspondingly attached. By limiting the first matching surface and the second matching surface, the support body can swing relative to the support plate to dissipate earthquake force, automatic resetting of the support can be achieved under the action of gravity, and the damping capacity and the post-earthquake self-resetting capacity of the support are improved.
本发明提供了一种重力自复位摇摆支座，属于减隔震支座技术领域。所述支座包括两个支座板和安装于两个支座板之间的支座本体，至少一个支座板靠近支座本体的表面为第一配合面，支座本体靠近第一配合面的表面为第二配合面；第一配合面包括沿支座的径向分布的第一曲面和第一平面，第一曲面环绕于第一平面外，第二配合面包括沿支座的径向分布的第二曲面和第二平面，第二曲面环绕于第二平面外；在第一平面与第二平面对应贴合设置的情况下，第一曲面和第二曲面对应贴合。本发明通过限制第一配合面和第二配合面，使得支座本体能够相对支座板摆动耗散地震力，并且在重力作用下可以实现支座的自动复位，提高支座的减震能力和震后自复位能力。
Gravity self-resetting swing support
一种重力自复位摇摆支座
JIA LIANGJIU (Autor:in) / XIANG PING (Autor:in) / QU HUI (Autor:in) / FAN ZUOYIN (Autor:in) / XIE PU (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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