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A platform for research: civil engineering, architecture and urbanism
Temporary supporting structure of steel box girder
The invention discloses a steel box girder temporary supporting structure, and relates to the field of steel box girder construction, the steel box girder temporary supporting structure comprises a base, the upper surface of the base is fixedly connected with the bottom ends of six hydraulic rods at the same time, and the six hydraulic rods form a group three by three and are fixedly connected with the bottom surfaces of two fixing frames I respectively. The extension mechanism is arranged, and the first worm gear, the first worm and the first rotating shaft are arranged in the extension mechanism to connect the second fixing frame with the supporting plate, so that the angle of the supporting plate can be adjusted according to the inclination angle of the bottom surface of the steel box girder in the using process of the device; the supporting plate is arranged on the bottom face of the steel box girder, so that the upper surface of the supporting plate is parallel to the bottom face of the steel box girder, the contact area of the supporting plate and the steel box girder is increased, and then the supporting effect of the device on the steel box girder is improved; therefore, the device can be used for supporting the steel box girders with different heights.
本发明公开了一种钢箱梁临时支撑结构，涉及钢箱梁施工领域，包括底座，所述底座的上表面同时与六个液压杆的底端固定连接，六个所述液压杆三三一组并分别与两个固定架一的底面固定连接。本发明通过设置延伸机构，并且在延伸机构内设置蜗轮一、蜗杆一及转动轴一将固定架二与托板连接，在使用本装置的过程中可以根据钢箱梁底面的倾斜角度对托板的角度进行调整，从而使得托板上表面与钢箱梁底面平行提高托板与钢箱梁的接触面积，进而提高本装置对钢箱梁的支撑效果，并且本装置在使用时可以利用多个延伸机构的拼接以及液压杆的升降对托板的高度进行调整，从而利用本装置对不同高度的钢箱梁进行支撑。
Temporary supporting structure of steel box girder
The invention discloses a steel box girder temporary supporting structure, and relates to the field of steel box girder construction, the steel box girder temporary supporting structure comprises a base, the upper surface of the base is fixedly connected with the bottom ends of six hydraulic rods at the same time, and the six hydraulic rods form a group three by three and are fixedly connected with the bottom surfaces of two fixing frames I respectively. The extension mechanism is arranged, and the first worm gear, the first worm and the first rotating shaft are arranged in the extension mechanism to connect the second fixing frame with the supporting plate, so that the angle of the supporting plate can be adjusted according to the inclination angle of the bottom surface of the steel box girder in the using process of the device; the supporting plate is arranged on the bottom face of the steel box girder, so that the upper surface of the supporting plate is parallel to the bottom face of the steel box girder, the contact area of the supporting plate and the steel box girder is increased, and then the supporting effect of the device on the steel box girder is improved; therefore, the device can be used for supporting the steel box girders with different heights.
本发明公开了一种钢箱梁临时支撑结构，涉及钢箱梁施工领域，包括底座，所述底座的上表面同时与六个液压杆的底端固定连接，六个所述液压杆三三一组并分别与两个固定架一的底面固定连接。本发明通过设置延伸机构，并且在延伸机构内设置蜗轮一、蜗杆一及转动轴一将固定架二与托板连接，在使用本装置的过程中可以根据钢箱梁底面的倾斜角度对托板的角度进行调整，从而使得托板上表面与钢箱梁底面平行提高托板与钢箱梁的接触面积，进而提高本装置对钢箱梁的支撑效果，并且本装置在使用时可以利用多个延伸机构的拼接以及液压杆的升降对托板的高度进行调整，从而利用本装置对不同高度的钢箱梁进行支撑。
Temporary supporting structure of steel box girder
一种钢箱梁临时支撑结构
LI SHAOCHENG (author) / LIU JINBAO (author) / LI WEI (author) / WU SHUAISHUAI (author) / WANG XIGANG (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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