A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building foundation pile with high anti-seismic property
The invention discloses a building foundation pile with a high anti-seismic property. The pile comprises a base, wherein a lantern ring is fixedly connected to the periphery of the top of the base, two sets of anti-seismic rods are arranged on the portion, located on the inner side of the lantern ring, of the base, each set of the two sets of anti-seismic rods is arranged around the axis of the base in an annular array mode, the anti-seismic rods are sleeved with first extrusion springs, the top end of the anti-seismic rod is fixedly connected with a spherical hinge seat, and the interior of the spherical hinge seat is rotatably connected with a high-damping rubber ball, and the high-damping rubber ball is embedded in the spherical hinge seat. According to the device, aiming at transverse wave vibration, the high-damping rubber balls correspondingly slide in the arc-shaped grooves, the arc-shaped grooves are sunken upwards, so that the high-damping rubber balls always have the tendency of moving back to the top point, to balance the transverse waves, and meanwhile, the positioning springs interact with the top seat and the inner supporting disc, to balance the horizontal movement between the foundation piles, so that the safety and the anti-seismic effect of the foundation piles are improved while the mutual movement of the foundation piles is ensured.
本发明公开了一种抗震性能高的建筑基桩，包括基座，所述基座的顶部外围固定连接有套环，且基座位于套环的内侧设置有两组避震杆，所述两组避震杆中每组均绕基座轴线环形阵列设置，且避震杆的外部套设有第一挤压弹簧，所述避震杆的顶端固定连接有球铰座，且球铰座的内部转动连接有高阻尼橡胶球，并且高阻尼橡胶球嵌设于球铰座的内部。本发明中，针对横波震动，高阻尼橡胶球在弧形凹槽中进行对应的滑动，由于弧形凹槽向上凹陷，从而高阻尼橡胶球始终有运动回顶点的趋势，对横波进行均衡，同时定位弹簧与顶座和内撑盘之间进行相互作用，对相互之间的水平运动进行均衡，保证了其相互运动的同时，提升基桩的安全性和抗震效果。
Building foundation pile with high anti-seismic property
The invention discloses a building foundation pile with a high anti-seismic property. The pile comprises a base, wherein a lantern ring is fixedly connected to the periphery of the top of the base, two sets of anti-seismic rods are arranged on the portion, located on the inner side of the lantern ring, of the base, each set of the two sets of anti-seismic rods is arranged around the axis of the base in an annular array mode, the anti-seismic rods are sleeved with first extrusion springs, the top end of the anti-seismic rod is fixedly connected with a spherical hinge seat, and the interior of the spherical hinge seat is rotatably connected with a high-damping rubber ball, and the high-damping rubber ball is embedded in the spherical hinge seat. According to the device, aiming at transverse wave vibration, the high-damping rubber balls correspondingly slide in the arc-shaped grooves, the arc-shaped grooves are sunken upwards, so that the high-damping rubber balls always have the tendency of moving back to the top point, to balance the transverse waves, and meanwhile, the positioning springs interact with the top seat and the inner supporting disc, to balance the horizontal movement between the foundation piles, so that the safety and the anti-seismic effect of the foundation piles are improved while the mutual movement of the foundation piles is ensured.
本发明公开了一种抗震性能高的建筑基桩，包括基座，所述基座的顶部外围固定连接有套环，且基座位于套环的内侧设置有两组避震杆，所述两组避震杆中每组均绕基座轴线环形阵列设置，且避震杆的外部套设有第一挤压弹簧，所述避震杆的顶端固定连接有球铰座，且球铰座的内部转动连接有高阻尼橡胶球，并且高阻尼橡胶球嵌设于球铰座的内部。本发明中，针对横波震动，高阻尼橡胶球在弧形凹槽中进行对应的滑动，由于弧形凹槽向上凹陷，从而高阻尼橡胶球始终有运动回顶点的趋势，对横波进行均衡，同时定位弹簧与顶座和内撑盘之间进行相互作用，对相互之间的水平运动进行均衡，保证了其相互运动的同时，提升基桩的安全性和抗震效果。
Building foundation pile with high anti-seismic property
一种抗震性能高的建筑基桩
LI YUNCHOU (author)
2021-11-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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