Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel box girder splicing and positioning device for bridge construction
The invention relates to a steel box girder splicing and positioning device for bridge construction, and belongs to the technical field of bridge construction. The steel box girder splicing and positioning device for bridge construction comprises a fixing support, an electric sliding rail and a bearing support, the electric sliding rail is installed between the fixing support and the bearing support, and a positioning mechanism is installed on the surface of the bearing support; a worker can sequentially calibrate the verticality and the levelness of the steel box girder through the positioning mechanism, and in the process that the steel box girder is hoisted and placed on the top of a bridge buttress, the vertical positioning strips can prevent the steel box girder from shaking by limiting the two sides of the steel box girder, so that it can be ensured that the steel box girder is vertically placed on the top of the bridge buttress, and the safety of the steel box girder is guaranteed. And the design of the extended positioning strips is adopted, so that the two sides of the steel box girder can be limited in the downward moving process, and the splicing and positioning requirements of the steel box girders with different placement heights are met.
本发明涉及一种桥梁建设用钢箱梁拼装定位装置，属于桥梁施工技术领域。该种桥梁建设用钢箱梁拼装定位装置，包括固定支架、电动滑轨和承载支架，所述电动滑轨安装于固定支架与承载支架之间，所述承载支架的表面安装有定位机构；工作人员通过定位机构不仅能够依次校准钢箱梁的竖直度和水平度，在钢箱梁吊装放置到桥梁支墩顶部的过程中，竖直定位条也能够通过限定钢箱梁的两侧来阻止钢箱梁晃动，这能够确保钢箱梁竖直放置到桥梁支墩的顶部，并且采用延长定位条的设计，这能够确保钢箱梁在下移的过程中其两侧能够被限位，以满足不同放置高度钢箱梁的拼装定位需求。
Steel box girder splicing and positioning device for bridge construction
The invention relates to a steel box girder splicing and positioning device for bridge construction, and belongs to the technical field of bridge construction. The steel box girder splicing and positioning device for bridge construction comprises a fixing support, an electric sliding rail and a bearing support, the electric sliding rail is installed between the fixing support and the bearing support, and a positioning mechanism is installed on the surface of the bearing support; a worker can sequentially calibrate the verticality and the levelness of the steel box girder through the positioning mechanism, and in the process that the steel box girder is hoisted and placed on the top of a bridge buttress, the vertical positioning strips can prevent the steel box girder from shaking by limiting the two sides of the steel box girder, so that it can be ensured that the steel box girder is vertically placed on the top of the bridge buttress, and the safety of the steel box girder is guaranteed. And the design of the extended positioning strips is adopted, so that the two sides of the steel box girder can be limited in the downward moving process, and the splicing and positioning requirements of the steel box girders with different placement heights are met.
本发明涉及一种桥梁建设用钢箱梁拼装定位装置，属于桥梁施工技术领域。该种桥梁建设用钢箱梁拼装定位装置，包括固定支架、电动滑轨和承载支架，所述电动滑轨安装于固定支架与承载支架之间，所述承载支架的表面安装有定位机构；工作人员通过定位机构不仅能够依次校准钢箱梁的竖直度和水平度，在钢箱梁吊装放置到桥梁支墩顶部的过程中，竖直定位条也能够通过限定钢箱梁的两侧来阻止钢箱梁晃动，这能够确保钢箱梁竖直放置到桥梁支墩的顶部，并且采用延长定位条的设计，这能够确保钢箱梁在下移的过程中其两侧能够被限位，以满足不同放置高度钢箱梁的拼装定位需求。
Steel box girder splicing and positioning device for bridge construction
一种桥梁建设用钢箱梁拼装定位装置
ZHAO JIANYONG (Autor:in) / MA SHIHAO (Autor:in) / HAN LEITAO (Autor:in) / WANG CHAOQI (Autor:in) / ZHENG SHILUN (Autor:in) / LIN YAOFEI (Autor:in) / WANG TAO (Autor:in) / ZHOU JINGBO (Autor:in)
08.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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