A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Portable steel box girder pushing auxiliary device
The invention discloses a portable steel box girder pushing auxiliary device, relates to the technical field of constructional engineering, and provides the following scheme for solving the problems that a traditional steel box girder pushing auxiliary device is large in size, inconvenient to carry and incapable of achieving automatic translation: the portable steel box girder pushing auxiliary device comprises a shell, and the top of the shell is provided with a mounting slot; a steel box girder pushing body is arranged in the inserting groove, mounting grooves are symmetrically formed in the two sides of the top of the shell, pushing blocks are slidably connected into the mounting grooves, clamping blocks are fixedly connected to the sides, close to the steel box girder pushing body, of the pushing blocks, and threaded rods are arranged in the pushing blocks in a sleeved mode. The bottoms of the screw rods are fixedly sleeved with first bevel gears. The double-shaft motor controls the transmission shaft to rotate forwards and backwards to achieve ascending and descending of the pushing block, the front transmission shaft stabilizes the steel box girder pushing main body, overall movement is achieved, a large amount of manpower is saved, and the back transmission shaft reduces the size of the device and is convenient to carry.
本发明公开了一种便捷式钢箱梁顶推辅助装置，涉及建筑工程技术领域，针对传统的钢箱梁顶推辅助装置体积较大，不方便携带，以及不能实现自动平移的问题，现提出如下方案，包括壳体，所述壳体的顶部开设有安插槽，所述安插槽的内部设有钢箱梁顶推主体，所述壳体的顶部两侧对称开设有安装槽，所述安装槽的内部滑动连接有推块，所述推块靠近钢箱梁顶推主体的一侧固定连接有夹块，所述推块的内部套设有螺杆，所述螺杆底部固定套设有第一锥齿轮。本发明双轴电机通过控制传动轴正、反转，分别实现推块上升与下降，前者稳固钢箱梁顶推主体，并实现整体移动，节省了大量的人力，后者减低了装置体积，方便携带。
Portable steel box girder pushing auxiliary device
The invention discloses a portable steel box girder pushing auxiliary device, relates to the technical field of constructional engineering, and provides the following scheme for solving the problems that a traditional steel box girder pushing auxiliary device is large in size, inconvenient to carry and incapable of achieving automatic translation: the portable steel box girder pushing auxiliary device comprises a shell, and the top of the shell is provided with a mounting slot; a steel box girder pushing body is arranged in the inserting groove, mounting grooves are symmetrically formed in the two sides of the top of the shell, pushing blocks are slidably connected into the mounting grooves, clamping blocks are fixedly connected to the sides, close to the steel box girder pushing body, of the pushing blocks, and threaded rods are arranged in the pushing blocks in a sleeved mode. The bottoms of the screw rods are fixedly sleeved with first bevel gears. The double-shaft motor controls the transmission shaft to rotate forwards and backwards to achieve ascending and descending of the pushing block, the front transmission shaft stabilizes the steel box girder pushing main body, overall movement is achieved, a large amount of manpower is saved, and the back transmission shaft reduces the size of the device and is convenient to carry.
本发明公开了一种便捷式钢箱梁顶推辅助装置，涉及建筑工程技术领域，针对传统的钢箱梁顶推辅助装置体积较大，不方便携带，以及不能实现自动平移的问题，现提出如下方案，包括壳体，所述壳体的顶部开设有安插槽，所述安插槽的内部设有钢箱梁顶推主体，所述壳体的顶部两侧对称开设有安装槽，所述安装槽的内部滑动连接有推块，所述推块靠近钢箱梁顶推主体的一侧固定连接有夹块，所述推块的内部套设有螺杆，所述螺杆底部固定套设有第一锥齿轮。本发明双轴电机通过控制传动轴正、反转，分别实现推块上升与下降，前者稳固钢箱梁顶推主体，并实现整体移动，节省了大量的人力，后者减低了装置体积，方便携带。
Portable steel box girder pushing auxiliary device
一种便捷式钢箱梁顶推辅助装置
ZHA XIANWEI (author) / GAO QIANG (author) / PAN XIAOYANG (author) / SUN LIANG (author) / LIU YONG (author) / YU ZHENGXIN (author)
2021-06-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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