Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge plate type rubber support with multi-stage anti-seismic function and mounting method
The invention relates to the field of bridges, in particular to a bridge plate-type rubber support with a multi-stage anti-seismic function, which comprises a plate-type rubber support coaxially arranged on a sliding bottom plate, the sliding bottom plate is in sliding fit with a padstone of a bridge within the range of an inner ring of a limiting ring, and the limiting ring and the sliding bottom plate are positioned on the same horizontal plane; a limiting baffle plate for limiting the ascending of the sliding bottom plate is arranged on the limiting ring; the limiting baffle plate and the limiting ring are fixedly connected with the padstone; in the initial state, the sliding bottom plate and the limiting ring are coaxially arranged, and the distance between the outer ring of the sliding bottom plate and the inner ring of the limiting ring is smaller than the distance between the plate type rubber support and the limiting baffle. According to the invention, a common plate-type rubber support has a multi-stage anti-seismic function and is convenient to repair and replace.
本发明涉及桥梁领域，具体是一种具有多级抗震功能的桥梁板式橡胶支座，包括同轴布置在滑动底板上的板式橡胶支座，滑动底板在限位环的内圈范围内与桥梁的垫石滑动配合，限位环与滑动底板位于同一水平面；限位环上布置有限制滑动底板上升的限位挡板，限位挡板与限位环与垫石连接固定；初始状态下，滑动底板与限位环同轴布置，滑动底板外圈与限位环内圈的距离小于板式橡胶支座与限位挡板之间的距离。本发明使普通板式橡胶支座可具备多级抗震功能，且便于修复更换。
Bridge plate type rubber support with multi-stage anti-seismic function and mounting method
The invention relates to the field of bridges, in particular to a bridge plate-type rubber support with a multi-stage anti-seismic function, which comprises a plate-type rubber support coaxially arranged on a sliding bottom plate, the sliding bottom plate is in sliding fit with a padstone of a bridge within the range of an inner ring of a limiting ring, and the limiting ring and the sliding bottom plate are positioned on the same horizontal plane; a limiting baffle plate for limiting the ascending of the sliding bottom plate is arranged on the limiting ring; the limiting baffle plate and the limiting ring are fixedly connected with the padstone; in the initial state, the sliding bottom plate and the limiting ring are coaxially arranged, and the distance between the outer ring of the sliding bottom plate and the inner ring of the limiting ring is smaller than the distance between the plate type rubber support and the limiting baffle. According to the invention, a common plate-type rubber support has a multi-stage anti-seismic function and is convenient to repair and replace.
本发明涉及桥梁领域，具体是一种具有多级抗震功能的桥梁板式橡胶支座，包括同轴布置在滑动底板上的板式橡胶支座，滑动底板在限位环的内圈范围内与桥梁的垫石滑动配合，限位环与滑动底板位于同一水平面；限位环上布置有限制滑动底板上升的限位挡板，限位挡板与限位环与垫石连接固定；初始状态下，滑动底板与限位环同轴布置，滑动底板外圈与限位环内圈的距离小于板式橡胶支座与限位挡板之间的距离。本发明使普通板式橡胶支座可具备多级抗震功能，且便于修复更换。
Bridge plate type rubber support with multi-stage anti-seismic function and mounting method
一种具有多级抗震功能的桥梁板式橡胶支座及安装方法
XIANG NAILIANG (Autor:in) / HUANG JINHUI (Autor:in) / WANG JIAN (Autor:in) / XU HANXIANG (Autor:in) / WU XIAOXUE (Autor:in) / FENG YANG (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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