Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a bridge anti-shock support which comprises two ground piles which are symmetrically buried underground, supporting columns are fixed to the upper portions of the two ground piles, a cross beam is fixedly installed at the top ends of the two supporting columns together, a supporting frame is connected to the cross beam through an elastic mechanism, and the supporting frame is connected with a bridge body through a fastener. According to the bridge anti-shock support, the placing process of the steel bridge main body on the support frame and the pressing and limiting of the two inclined propping plates on the steel bridge main body are integrated together through the linkage device, which is simple and efficient, and then the steel bridge main body and the support frame are fixed together through the fastener; therefore, when the steel bridge main body suffers from vibration force such as wind resistance, the vibration force can be converted into further locking capacity and effect on the steel bridge main body on the supporting frame through the linkage device, the mounting strength and the connecting tightness degree of the steel bridge main body on the supporting frame are greatly improved, and the shock resistance is greatly improved; and the service cycle and the safety coefficient of the steel bridge main body are greatly improved.
本发明公开了桥梁抗震支座，包括两个对称埋设在地下的地桩，两个所述地桩的上部均固定有支撑柱，两个所述支撑柱的顶端共同固定安装有横梁，所述横梁上通过弹性机构连接有支撑架，所述支撑架上通过紧固件与桥梁主体相连。本发明将钢桥主体在支撑架上的安放过程与两个偏抵板对钢桥主体的压限通过联动装置集成在一起，简单高效，之后再通过紧固件将钢桥主体与支撑架固定在一起，这样当钢桥主体遭受风阻等振动力时通过联动装置可以将振动力转化成对支撑架上钢桥主体的进一步的锁紧能力和效用，大大提高支撑架上钢桥主体的安装强度和连接紧密程度，抗震能力大大提升，大幅提高钢桥主体的服役周期和安全系数。
The invention discloses a bridge anti-shock support which comprises two ground piles which are symmetrically buried underground, supporting columns are fixed to the upper portions of the two ground piles, a cross beam is fixedly installed at the top ends of the two supporting columns together, a supporting frame is connected to the cross beam through an elastic mechanism, and the supporting frame is connected with a bridge body through a fastener. According to the bridge anti-shock support, the placing process of the steel bridge main body on the support frame and the pressing and limiting of the two inclined propping plates on the steel bridge main body are integrated together through the linkage device, which is simple and efficient, and then the steel bridge main body and the support frame are fixed together through the fastener; therefore, when the steel bridge main body suffers from vibration force such as wind resistance, the vibration force can be converted into further locking capacity and effect on the steel bridge main body on the supporting frame through the linkage device, the mounting strength and the connecting tightness degree of the steel bridge main body on the supporting frame are greatly improved, and the shock resistance is greatly improved; and the service cycle and the safety coefficient of the steel bridge main body are greatly improved.
本发明公开了桥梁抗震支座，包括两个对称埋设在地下的地桩，两个所述地桩的上部均固定有支撑柱，两个所述支撑柱的顶端共同固定安装有横梁，所述横梁上通过弹性机构连接有支撑架，所述支撑架上通过紧固件与桥梁主体相连。本发明将钢桥主体在支撑架上的安放过程与两个偏抵板对钢桥主体的压限通过联动装置集成在一起，简单高效，之后再通过紧固件将钢桥主体与支撑架固定在一起，这样当钢桥主体遭受风阻等振动力时通过联动装置可以将振动力转化成对支撑架上钢桥主体的进一步的锁紧能力和效用，大大提高支撑架上钢桥主体的安装强度和连接紧密程度，抗震能力大大提升，大幅提高钢桥主体的服役周期和安全系数。
Bridge anti-shock support
桥梁抗震支座
LI BAO (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2024