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A platform for research: civil engineering, architecture and urbanism
Pushing equipment for bridge pushing construction and bridge pushing method
The invention discloses pushing equipment for bridge pushing construction and a bridge pushing method.The pushing equipment comprises a base, the base is of a hollow structure, a shell is fixedly installed at the top of the base, a jack is arranged at the top of the shell, and two symmetrically-arranged telescopic columns are fixedly installed at the bottom of the jack; the two telescopic columns extend to the inner side of the shell, the bottom ends of the telescopic columns are fixedly connected with the inner wall of the bottom of the shell, a threaded rod is fixedly installed at the bottom of the jack, the bottom end of the threaded rod extends to the inner side of the shell, the outer side of the threaded rod is in threaded connection with a threaded sleeve, and the bottom of the threaded sleeve is rotationally connected to the inner wall of the bottom of the shell. By pressing the control frame, the position of the jack can be fixed through the control frame, the stability of the jack is improved, meanwhile, the control rod is pulled, then the sliding frame is pulled, and the height of the jack can be adjusted through the sliding frame.
本发明公开了一种用于桥梁顶推施工的顶推设备及桥梁顶推方法，其包括底座，所述底座为中空结构，所述底座的顶部固定安装有外壳，外壳的顶部设有千斤顶，千斤顶的底部固定安装有对称设置的伸缩柱，伸缩柱的数量为两个，两个伸缩柱延伸至外壳的内侧，伸缩柱的底端与外壳的底部内壁固定连接，千斤顶的底部固定安装有螺纹杆，螺纹杆的底端延伸至外壳的内侧，螺纹杆的外侧螺纹连接有螺纹套，螺纹套的底部转动连接在外壳的底部内壁上，本发明通过按动控制架，控制架就可对千斤顶的位置进行固定，增加其稳定性，同时拉动控制杆再拉动滑动架，滑动架就可调节千斤顶的高度。
Pushing equipment for bridge pushing construction and bridge pushing method
The invention discloses pushing equipment for bridge pushing construction and a bridge pushing method.The pushing equipment comprises a base, the base is of a hollow structure, a shell is fixedly installed at the top of the base, a jack is arranged at the top of the shell, and two symmetrically-arranged telescopic columns are fixedly installed at the bottom of the jack; the two telescopic columns extend to the inner side of the shell, the bottom ends of the telescopic columns are fixedly connected with the inner wall of the bottom of the shell, a threaded rod is fixedly installed at the bottom of the jack, the bottom end of the threaded rod extends to the inner side of the shell, the outer side of the threaded rod is in threaded connection with a threaded sleeve, and the bottom of the threaded sleeve is rotationally connected to the inner wall of the bottom of the shell. By pressing the control frame, the position of the jack can be fixed through the control frame, the stability of the jack is improved, meanwhile, the control rod is pulled, then the sliding frame is pulled, and the height of the jack can be adjusted through the sliding frame.
本发明公开了一种用于桥梁顶推施工的顶推设备及桥梁顶推方法，其包括底座，所述底座为中空结构，所述底座的顶部固定安装有外壳，外壳的顶部设有千斤顶，千斤顶的底部固定安装有对称设置的伸缩柱，伸缩柱的数量为两个，两个伸缩柱延伸至外壳的内侧，伸缩柱的底端与外壳的底部内壁固定连接，千斤顶的底部固定安装有螺纹杆，螺纹杆的底端延伸至外壳的内侧，螺纹杆的外侧螺纹连接有螺纹套，螺纹套的底部转动连接在外壳的底部内壁上，本发明通过按动控制架，控制架就可对千斤顶的位置进行固定，增加其稳定性，同时拉动控制杆再拉动滑动架，滑动架就可调节千斤顶的高度。
Pushing equipment for bridge pushing construction and bridge pushing method
一种用于桥梁顶推施工的顶推设备及桥梁顶推方法
LIU HAILONG (author) / WANG HONGWEI (author) / WANG LIFENG (author) / LI YILONG (author) / DING SANYAO (author) / SUN YONGLI (author) / YANG SHENG (author) / LIU JUN (author) / WANG WEIJUN (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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