A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-tonnage steel box girder pushing device and pushing method
The invention discloses a large-tonnage steel box girder pushing device and method.The pushing device comprises a shell, a hollow bearing plate is slidably connected to the inner wall of the bottom of the shell, a contact plate is slidably connected into the bearing plate, the right side of the contact plate extends into the shell, and a motor is fixedly connected to the inner wall of the right side of the shell; a motor is fixedly connected to the inner wall of the top of the shell, a gear is fixedly connected to one end of an output shaft of the motor, a sliding plate is slidably connected to the inner wall of the top of the shell, a rack is slidably connected to the right side of the sliding plate, and a rotating column is rotatably connected to the inner wall of the left side of the shell. And along with movement of the contact plate, the contact plate controls the rack to be meshed with the gear, at the moment, the motor is started, along with rotation of an output shaft of the motor, the motor can control the bearing plate to move, the bearing plate can automatically drive the steel box girder to conduct pushing work, and movement is convenient.
本发明公开了一种大吨位钢箱梁顶推装置及顶推方法，其顶推装置包括外壳，所述外壳的底部内壁滑动连接有内部中空的承载板，承载板内滑动连接有接触板，且接触板的右侧延伸至外壳内，所述外壳的右侧内壁固定连接有电机，且电机输出轴的一端固定连接有齿轮，外壳的顶部内壁滑动连接有滑动板，且滑动板的右侧滑动连接有齿条，外壳的左侧内壁转动连接有转动柱，本发明通过控制钢箱梁放置在承载板上，此时接触板与钢箱梁进行接触并下降，随着接触板的移动，接触板控制齿条与齿轮进行啮合，此时启动电机，随着电机的输出轴进行转动，电机可以控制承载板进行移动，承载板移动可以自动带动钢箱梁进行顶推工作，方便移动。
Large-tonnage steel box girder pushing device and pushing method
The invention discloses a large-tonnage steel box girder pushing device and method.The pushing device comprises a shell, a hollow bearing plate is slidably connected to the inner wall of the bottom of the shell, a contact plate is slidably connected into the bearing plate, the right side of the contact plate extends into the shell, and a motor is fixedly connected to the inner wall of the right side of the shell; a motor is fixedly connected to the inner wall of the top of the shell, a gear is fixedly connected to one end of an output shaft of the motor, a sliding plate is slidably connected to the inner wall of the top of the shell, a rack is slidably connected to the right side of the sliding plate, and a rotating column is rotatably connected to the inner wall of the left side of the shell. And along with movement of the contact plate, the contact plate controls the rack to be meshed with the gear, at the moment, the motor is started, along with rotation of an output shaft of the motor, the motor can control the bearing plate to move, the bearing plate can automatically drive the steel box girder to conduct pushing work, and movement is convenient.
本发明公开了一种大吨位钢箱梁顶推装置及顶推方法，其顶推装置包括外壳，所述外壳的底部内壁滑动连接有内部中空的承载板，承载板内滑动连接有接触板，且接触板的右侧延伸至外壳内，所述外壳的右侧内壁固定连接有电机，且电机输出轴的一端固定连接有齿轮，外壳的顶部内壁滑动连接有滑动板，且滑动板的右侧滑动连接有齿条，外壳的左侧内壁转动连接有转动柱，本发明通过控制钢箱梁放置在承载板上，此时接触板与钢箱梁进行接触并下降，随着接触板的移动，接触板控制齿条与齿轮进行啮合，此时启动电机，随着电机的输出轴进行转动，电机可以控制承载板进行移动，承载板移动可以自动带动钢箱梁进行顶推工作，方便移动。
Large-tonnage steel box girder pushing device and pushing method
一种大吨位钢箱梁顶推装置及顶推方法
LIU HAILONG (author) / ZHANG GUOWEI (author) / LIU YAN (author) / WEI YINGJUN (author) / SUN HONGZHI (author) / LI YILONG (author)
2023-09-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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