Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Transverse and longitudinal deviation rectifying and resetting device and deviation rectifying method for bridge body
The invention relates to the technical field of bridge maintenance, in particular to a transverse and longitudinal deviation rectifying and resetting device and deviation rectifying method.The transverse and longitudinal deviation rectifying and resetting device comprises a counter-force supporting frame, a base is slidably arranged on the upper end face of the counter-force supporting frame, a jacking jack is arranged in the base, and a pushing jack is slidably arranged on the side wall of the counter-force supporting frame; the clamping assemblies are arranged on the side walls of the two sides of the lower end face of the counter-force supporting frame. The transmission assembly is arranged at the bottom position of the counter-force supporting frame; the device has the beneficial effects that an object placing plate is pressed down through the counter-acting force of a jacking jack on a bridge, a first air bag is extruded, air is discharged into a first air storage cavity, a first pushing block arranged in a sliding mode is extruded by the air, a second pushing block is pushed to move along a second sinking groove, and in the moving process of the second pushing block, the second pushing block is pushed to move; when the counter-force supporting frame is used, the abutting blocks which are arranged in a sliding mode are pushed out, and when the two abutting blocks are clamped on the side walls of the two sides of the bridge abutment or the continuous pier respectively, the counter-force supporting frame can be fixed to the bridge abutments or the continuous piers of different sizes.
本发明涉及桥梁维修技术领域，具体为一种桥梁体横向和纵向的纠偏复位装置及纠偏方法，所述包括：反力支撑架，上端面滑动设置有基座，基座内部设置有顶升千斤顶，且反力支撑架的侧壁滑动设置有顶推千斤顶；夹持组件，设置在反力支撑架的下端面两侧的侧壁；传动组件，设置在反力支撑架的底部位置处；有益效果为：通过顶升千斤顶对桥梁的反作用力下压置物板，实现对第一气囊的挤压，将气体排入第一储气腔的内部，滑动设置的第一推块受到气体的挤压，推动第二推块沿着第二沉槽进行移动，第二推块在移动过程中，将滑动设置的抵持块推出，当两组抵持块分别夹持在桥台或连续墩的两侧侧壁时，即可实现将反力支撑架固定在不同大小的桥台或连续墩上。
Transverse and longitudinal deviation rectifying and resetting device and deviation rectifying method for bridge body
The invention relates to the technical field of bridge maintenance, in particular to a transverse and longitudinal deviation rectifying and resetting device and deviation rectifying method.The transverse and longitudinal deviation rectifying and resetting device comprises a counter-force supporting frame, a base is slidably arranged on the upper end face of the counter-force supporting frame, a jacking jack is arranged in the base, and a pushing jack is slidably arranged on the side wall of the counter-force supporting frame; the clamping assemblies are arranged on the side walls of the two sides of the lower end face of the counter-force supporting frame. The transmission assembly is arranged at the bottom position of the counter-force supporting frame; the device has the beneficial effects that an object placing plate is pressed down through the counter-acting force of a jacking jack on a bridge, a first air bag is extruded, air is discharged into a first air storage cavity, a first pushing block arranged in a sliding mode is extruded by the air, a second pushing block is pushed to move along a second sinking groove, and in the moving process of the second pushing block, the second pushing block is pushed to move; when the counter-force supporting frame is used, the abutting blocks which are arranged in a sliding mode are pushed out, and when the two abutting blocks are clamped on the side walls of the two sides of the bridge abutment or the continuous pier respectively, the counter-force supporting frame can be fixed to the bridge abutments or the continuous piers of different sizes.
本发明涉及桥梁维修技术领域，具体为一种桥梁体横向和纵向的纠偏复位装置及纠偏方法，所述包括：反力支撑架，上端面滑动设置有基座，基座内部设置有顶升千斤顶，且反力支撑架的侧壁滑动设置有顶推千斤顶；夹持组件，设置在反力支撑架的下端面两侧的侧壁；传动组件，设置在反力支撑架的底部位置处；有益效果为：通过顶升千斤顶对桥梁的反作用力下压置物板，实现对第一气囊的挤压，将气体排入第一储气腔的内部，滑动设置的第一推块受到气体的挤压，推动第二推块沿着第二沉槽进行移动，第二推块在移动过程中，将滑动设置的抵持块推出，当两组抵持块分别夹持在桥台或连续墩的两侧侧壁时，即可实现将反力支撑架固定在不同大小的桥台或连续墩上。
Transverse and longitudinal deviation rectifying and resetting device and deviation rectifying method for bridge body
一种桥梁体横向和纵向的纠偏复位装置及纠偏方法
CHEN HUOWEN (Autor:in) / XIE RONGBO (Autor:in) / CHEN PENG (Autor:in) / YANG WEIHAO (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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