Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
One-way self-locking type bridge vertical rotating device
The invention provides a one-way self-locking type bridge vertical rotating device which comprises a bridge main tower, one end of the bridge main tower is rotationally connected to a tower beam consolidation section, the middle portion of the bridge main tower is temporarily supported through a one-way self-locking type supporting structure and installed on a bridge deck slab main beam, and when a traction system drives the bridge main tower to rotate around the tower beam consolidation section from the initial position, the bridge main tower rotates around the tower beam consolidation section. The one-way self-locking type supporting structure and the bridge main tower move in a matched mode, and one-way self-locking type supporting is formed for the bridge main tower. The one-way self-locking type supporting structure is arranged between the bridge deck slab main beam and the bridge main tower, when the traction system drives the bridge main tower to rotate around the tower beam consolidation section from the initial position, the one-way self-locking supporting effect around the rotating hinge plane in the vertical rotation construction of the bridge is achieved, and safety guarantee is provided for the one-way rotation construction process of the bridge.
本发明提供了一种单向自锁式桥梁竖向转体装置，包括桥梁主塔，桥梁主塔的一端转动连接在塔梁固结段，中间部通过单向自锁式支撑结构进行临时支撑并安装于桥面板主梁上，当牵引系统带动桥梁主塔由初始位置绕塔梁固结段转动时，单向自锁式支撑结构与桥梁主塔相配合运动并对桥梁主塔形成单向自锁式支撑。本发明通过在桥面板主梁与桥梁主塔之间设置单向自锁式支撑结构，当牵引系统带动桥梁主塔由初始位置绕塔梁固结段转动时，实现桥梁竖向转体施工中绕着转铰平面的单向自锁的支撑效果，给桥梁单向转体施工过程提供了安全保障。
One-way self-locking type bridge vertical rotating device
The invention provides a one-way self-locking type bridge vertical rotating device which comprises a bridge main tower, one end of the bridge main tower is rotationally connected to a tower beam consolidation section, the middle portion of the bridge main tower is temporarily supported through a one-way self-locking type supporting structure and installed on a bridge deck slab main beam, and when a traction system drives the bridge main tower to rotate around the tower beam consolidation section from the initial position, the bridge main tower rotates around the tower beam consolidation section. The one-way self-locking type supporting structure and the bridge main tower move in a matched mode, and one-way self-locking type supporting is formed for the bridge main tower. The one-way self-locking type supporting structure is arranged between the bridge deck slab main beam and the bridge main tower, when the traction system drives the bridge main tower to rotate around the tower beam consolidation section from the initial position, the one-way self-locking supporting effect around the rotating hinge plane in the vertical rotation construction of the bridge is achieved, and safety guarantee is provided for the one-way rotation construction process of the bridge.
本发明提供了一种单向自锁式桥梁竖向转体装置，包括桥梁主塔，桥梁主塔的一端转动连接在塔梁固结段，中间部通过单向自锁式支撑结构进行临时支撑并安装于桥面板主梁上，当牵引系统带动桥梁主塔由初始位置绕塔梁固结段转动时，单向自锁式支撑结构与桥梁主塔相配合运动并对桥梁主塔形成单向自锁式支撑。本发明通过在桥面板主梁与桥梁主塔之间设置单向自锁式支撑结构，当牵引系统带动桥梁主塔由初始位置绕塔梁固结段转动时，实现桥梁竖向转体施工中绕着转铰平面的单向自锁的支撑效果，给桥梁单向转体施工过程提供了安全保障。
One-way self-locking type bridge vertical rotating device
一种单向自锁式桥梁竖向转体装置
TAO SHUPING (Autor:in) / LEI SHIWEI (Autor:in) / SUN ZHENG (Autor:in) / ZHANG FEI (Autor:in) / YE SHENGBIN (Autor:in) / SUN BAICHUAN (Autor:in) / WU XIAO (Autor:in) / YAN ZHOUWEI (Autor:in) / YANG YI (Autor:in) / WANG JINGFENG (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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