A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge damping support with adjustable elevation
An elevation-adjustable bridge damping support comprises a support top plate, a support bottom plate and a steel lining plate installed between the support top plate and the support bottom plate, and a jacking assembly and a sealing cavity used for filling filling materials are arranged on the lower portion of the steel lining plate. The jacking assembly comprises a rubber plate and a sealing plate which are sequentially installed on the bottom face of the circular basin cavity of the support base plate, and a plurality of layers of combined Glyd rings tightly matched with the side wall of the basin cavity are arranged on the circumferential side face of the sealing plate, so that a sealing cavity is formed by the sealing plate and the bottom of the basin cavity. The sealing cavity is communicated with an external connector through a filling pipeline arranged on the side face of the support bottom plate, and during use, filling materials are injected into the sealing cavity from the outside through the external connector and the filling pipeline, so that the steel lining plate is lifted. The two sides of the support top plate are connected with shearing devices for limiting the horizontal sliding of the steel lining plate. The support is compact in structure, convenient and simple to operate, high in elevation adjustment precision, safe and reliable.
一种高程可调的桥梁减震支座，包括支座顶板、支座底板及安装在支座顶板与支座底板之间的钢衬板，所述钢衬板下部设有顶升组件和用于加注填充材料的密封腔，所述顶升组件包括依次安装在支座底板圆形盆腔的底面的橡胶板和密封板，所述密封板的圆周侧面上设置有多层与盆腔侧壁紧密配合的组合式格莱圈，从而使密封板与盆腔底形成一密封腔，该密封腔通过设在支座底板侧面的加注管路与外部接口相通，使用时，通过外部接口和加注管路从外部向密封腔内注入填充材料从而使钢衬板升起；所述支座顶板两侧连接有限制钢衬板水平滑移的剪切装置。该支座结构紧凑，操作方便简单、高程调节精度高、安全可靠。
Bridge damping support with adjustable elevation
An elevation-adjustable bridge damping support comprises a support top plate, a support bottom plate and a steel lining plate installed between the support top plate and the support bottom plate, and a jacking assembly and a sealing cavity used for filling filling materials are arranged on the lower portion of the steel lining plate. The jacking assembly comprises a rubber plate and a sealing plate which are sequentially installed on the bottom face of the circular basin cavity of the support base plate, and a plurality of layers of combined Glyd rings tightly matched with the side wall of the basin cavity are arranged on the circumferential side face of the sealing plate, so that a sealing cavity is formed by the sealing plate and the bottom of the basin cavity. The sealing cavity is communicated with an external connector through a filling pipeline arranged on the side face of the support bottom plate, and during use, filling materials are injected into the sealing cavity from the outside through the external connector and the filling pipeline, so that the steel lining plate is lifted. The two sides of the support top plate are connected with shearing devices for limiting the horizontal sliding of the steel lining plate. The support is compact in structure, convenient and simple to operate, high in elevation adjustment precision, safe and reliable.
一种高程可调的桥梁减震支座，包括支座顶板、支座底板及安装在支座顶板与支座底板之间的钢衬板，所述钢衬板下部设有顶升组件和用于加注填充材料的密封腔，所述顶升组件包括依次安装在支座底板圆形盆腔的底面的橡胶板和密封板，所述密封板的圆周侧面上设置有多层与盆腔侧壁紧密配合的组合式格莱圈，从而使密封板与盆腔底形成一密封腔，该密封腔通过设在支座底板侧面的加注管路与外部接口相通，使用时，通过外部接口和加注管路从外部向密封腔内注入填充材料从而使钢衬板升起；所述支座顶板两侧连接有限制钢衬板水平滑移的剪切装置。该支座结构紧凑，操作方便简单、高程调节精度高、安全可靠。
Bridge damping support with adjustable elevation
一种高程可调的桥梁减震支座
ZI DAOMING (author) / ZHI YANWU (author) / SONG SHUNXIN (author) / XU HANG (author) / LI KUN (author) / QIU JIHAO (author) / DONG JI'AN (author) / SONG YUFENG (author) / SUN SHIPENG (author) / XU XILEI (author)
2022-02-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken