Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable continuous beam closure section construction device and mold thereof
The invention relates to the technical field of bridge construction, and particularly discloses a movable continuous beam closure section construction device and a mold thereof. Cantilever supports are mounted on the top surface of the vehicle body; trusses are mounted on the top surfaces of the cantilever frames; the bottom die beam frame is suspended at the bottom of a bridge through a pair of rope mechanisms arranged on the top surface of the truss, and a bottom plate is mounted on the top surface of the bottom die beam frame; the two outer side walls of the bottom plate are each vertically provided with a pair of sleeves. A rack is vertically mounted on the inner side wall of each sleeve in a sliding manner; top blocks are fixedly connected to the top ends of the racks. A driving assembly capable of driving the rack to move in the vertical direction is arranged in each sleeve; when the bottom formwork beam frame and the bottom plate move to the designated position of the bottom of the closure section of the two bridges, the driving assembly is started to drive the rack to gradually move upwards so that the top block can abut against the bottom of the bridge to maintain the stability of the bottom formwork beam plate, the possibility that the hoisted bottom formwork beam plate shakes greatly is reduced, and the safety during construction is improved.
本发明涉及桥梁施工技术领域，具体公开了一种可移动式连续梁合龙段施工装置及其模具，包括车体和底模梁架；车体顶面安装有悬臂架；悬臂架顶面安装有桁架；底模梁架通过设置在桁架顶面上的一对绳索机构悬挂设置在桥梁底部，底模梁架顶面安装有底板；底板两外侧壁上均竖直安装有一对套管；每个套管内侧壁上均竖直滑动安装有齿条；齿条顶端固接有顶块；每个套管内设置有可驱使齿条沿竖直方向移动的驱动组件；当底模梁架和底板移动至两桥梁合龙段底部的指定位置时，启动驱动组件带动齿条逐渐上移促使顶块抵压在桥梁底面对底模梁板进行维稳，降低吊装的底模梁板发生较大幅度晃动的可能性，提高施工时的安全性。
Movable continuous beam closure section construction device and mold thereof
The invention relates to the technical field of bridge construction, and particularly discloses a movable continuous beam closure section construction device and a mold thereof. Cantilever supports are mounted on the top surface of the vehicle body; trusses are mounted on the top surfaces of the cantilever frames; the bottom die beam frame is suspended at the bottom of a bridge through a pair of rope mechanisms arranged on the top surface of the truss, and a bottom plate is mounted on the top surface of the bottom die beam frame; the two outer side walls of the bottom plate are each vertically provided with a pair of sleeves. A rack is vertically mounted on the inner side wall of each sleeve in a sliding manner; top blocks are fixedly connected to the top ends of the racks. A driving assembly capable of driving the rack to move in the vertical direction is arranged in each sleeve; when the bottom formwork beam frame and the bottom plate move to the designated position of the bottom of the closure section of the two bridges, the driving assembly is started to drive the rack to gradually move upwards so that the top block can abut against the bottom of the bridge to maintain the stability of the bottom formwork beam plate, the possibility that the hoisted bottom formwork beam plate shakes greatly is reduced, and the safety during construction is improved.
本发明涉及桥梁施工技术领域，具体公开了一种可移动式连续梁合龙段施工装置及其模具，包括车体和底模梁架；车体顶面安装有悬臂架；悬臂架顶面安装有桁架；底模梁架通过设置在桁架顶面上的一对绳索机构悬挂设置在桥梁底部，底模梁架顶面安装有底板；底板两外侧壁上均竖直安装有一对套管；每个套管内侧壁上均竖直滑动安装有齿条；齿条顶端固接有顶块；每个套管内设置有可驱使齿条沿竖直方向移动的驱动组件；当底模梁架和底板移动至两桥梁合龙段底部的指定位置时，启动驱动组件带动齿条逐渐上移促使顶块抵压在桥梁底面对底模梁板进行维稳，降低吊装的底模梁板发生较大幅度晃动的可能性，提高施工时的安全性。
Movable continuous beam closure section construction device and mold thereof
一种可移动式连续梁合龙段施工装置及其模具
ZHOU JUXIANG (Autor:in) / WANG NING (Autor:in) / WU CHUANYANG (Autor:in) / LEE HAKLIM (Autor:in) / ZHANG LIWEI (Autor:in) / CHEN KAI (Autor:in) / CHU XUJIE (Autor:in) / YANG XING (Autor:in) / PAN QUANYU (Autor:in) / LIU NAN (Autor:in)
17.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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