Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated beam falling cushion block for bridge formwork support
The invention belongs to the technical field of bridge construction, and discloses an assembly type beam falling cushion block for a bridge formwork support, the assembly type beam falling cushion block comprises a lower mounting support, a first connecting piece is fixed on the outer wall of the lower mounting support, and a damping mechanism is fixed at the top end of an upper mounting support. According to the device, the bottom supporting plate can be fixed to the top end of the upper mounting support and the upper seat plate can be fixed to the bottom end of the bridge formwork for supporting when the device supports the bridge formwork, and when a road surface vibrates, expansion bolts used for supporting can break, so that the bottom supporting plate and a limiting steel plate are separated, and the bridge formwork is supported. The limiting steel plate can move on the inner wall of the bottom supporting plate due to vibration, a damper and a reset spring can buffer and limit the movement, and the situation that the movement distance is too large, and the earthquake cannot be counteracted is prevented, so that the purpose of damping the device when the device is conveniently supported is achieved.
本发明属于桥梁施工技术领域，且公开了一种用于桥梁模板支架的装配式落梁垫块，包括下安装支架，下安装支架的外壁固定有第一连接件，上安装支架的顶端固定有减震机构，通过设置底支撑板、限位钢板、膨胀螺栓等结构的配合，使得装置能够在对桥梁模板进行支撑时，将底支撑板固定在上安装支架的顶端并将上座板固定在桥梁模板的底端进行支撑，当路面产生震动时，用于支撑的膨胀螺栓会产生断裂的现象，使得底支撑板和限位钢板之间产生脱离，限位钢板会由于震动在底支撑板内壁进行移动，阻尼器和复位弹簧能够对该移动进行缓冲以及限位，防止活动的距离过大对地震无法产生抵消的作用以此来达成便于对装置进行支撑时对其进行减震的目的。
Fabricated beam falling cushion block for bridge formwork support
The invention belongs to the technical field of bridge construction, and discloses an assembly type beam falling cushion block for a bridge formwork support, the assembly type beam falling cushion block comprises a lower mounting support, a first connecting piece is fixed on the outer wall of the lower mounting support, and a damping mechanism is fixed at the top end of an upper mounting support. According to the device, the bottom supporting plate can be fixed to the top end of the upper mounting support and the upper seat plate can be fixed to the bottom end of the bridge formwork for supporting when the device supports the bridge formwork, and when a road surface vibrates, expansion bolts used for supporting can break, so that the bottom supporting plate and a limiting steel plate are separated, and the bridge formwork is supported. The limiting steel plate can move on the inner wall of the bottom supporting plate due to vibration, a damper and a reset spring can buffer and limit the movement, and the situation that the movement distance is too large, and the earthquake cannot be counteracted is prevented, so that the purpose of damping the device when the device is conveniently supported is achieved.
本发明属于桥梁施工技术领域，且公开了一种用于桥梁模板支架的装配式落梁垫块，包括下安装支架，下安装支架的外壁固定有第一连接件，上安装支架的顶端固定有减震机构，通过设置底支撑板、限位钢板、膨胀螺栓等结构的配合，使得装置能够在对桥梁模板进行支撑时，将底支撑板固定在上安装支架的顶端并将上座板固定在桥梁模板的底端进行支撑，当路面产生震动时，用于支撑的膨胀螺栓会产生断裂的现象，使得底支撑板和限位钢板之间产生脱离，限位钢板会由于震动在底支撑板内壁进行移动，阻尼器和复位弹簧能够对该移动进行缓冲以及限位，防止活动的距离过大对地震无法产生抵消的作用以此来达成便于对装置进行支撑时对其进行减震的目的。
Fabricated beam falling cushion block for bridge formwork support
一种用于桥梁模板支架的装配式落梁垫块
LI SHENGQIANG (Autor:in) / ZHENG SHIPING (Autor:in) / SHENG KAI (Autor:in) / CAO XIAORUI (Autor:in) / FANG CHENQI (Autor:in) / LEE SOO YOUNG (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Adjustable formwork support for roadbed cushion layer
| Europäisches Patentamt | 2024