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Box girder internal mold top plate supporting truss and construction technology thereof
The box girder internal mold top plate supporting truss comprises a supporting mechanism, a top supporting mechanism and a side supporting mechanism, the top supporting mechanism is arranged on one side of the supporting mechanism, and the side supporting mechanism is arranged on one side of the top supporting mechanism; the supporting mechanism comprises a supporting seat, a square hole, a first supporting column, an adjusting arm, a connecting block and a first bidirectional lead screw. The middle of the supporting seat is movably connected with the bottom of the first supporting column. Different numbers of overlapping columns are installed according to the supporting height, the supporting height of the top block can also be adjusted, meanwhile, the first supporting column is rotated on the supporting base so that the angle of the sliding base can be adjusted, meanwhile, the second supporting column can slide on the sliding base so that the supporting position of the top block can be adjusted, and in the installation process and after installation, the supporting height of the top block can be adjusted. And timely adjustment can be carried out without frequent disassembly, installation and adjustment, so that the time required by construction is shortened, and the construction progress is improved.
本发明公开了一种箱梁内模顶板支撑桁架，包括支撑机构、顶撑机构、侧撑机构，支撑机构一侧设有顶撑机构，顶撑机构一侧设有侧撑机构；支撑机构包括支撑座、方孔、第一支撑柱、调整臂、连接块、第一双向丝杠，支撑座中间和第一支撑柱底部活动连接。本发明根据支撑高度，安装不同数量的叠加柱，也可以调整顶块的支撑高度，同时在支撑座上转动第一支撑柱，从而调整滑动座的角度，同时第二支撑柱可以在滑动座上滑动，从而调整顶块的支撑位置，可以在安装过程中以及安装后，都可以进行及时的调整，无需再进行频繁的拆卸、安装、调整，从而降低施工所需的时间，提高施工进度。
Box girder internal mold top plate supporting truss and construction technology thereof
The box girder internal mold top plate supporting truss comprises a supporting mechanism, a top supporting mechanism and a side supporting mechanism, the top supporting mechanism is arranged on one side of the supporting mechanism, and the side supporting mechanism is arranged on one side of the top supporting mechanism; the supporting mechanism comprises a supporting seat, a square hole, a first supporting column, an adjusting arm, a connecting block and a first bidirectional lead screw. The middle of the supporting seat is movably connected with the bottom of the first supporting column. Different numbers of overlapping columns are installed according to the supporting height, the supporting height of the top block can also be adjusted, meanwhile, the first supporting column is rotated on the supporting base so that the angle of the sliding base can be adjusted, meanwhile, the second supporting column can slide on the sliding base so that the supporting position of the top block can be adjusted, and in the installation process and after installation, the supporting height of the top block can be adjusted. And timely adjustment can be carried out without frequent disassembly, installation and adjustment, so that the time required by construction is shortened, and the construction progress is improved.
本发明公开了一种箱梁内模顶板支撑桁架，包括支撑机构、顶撑机构、侧撑机构，支撑机构一侧设有顶撑机构，顶撑机构一侧设有侧撑机构；支撑机构包括支撑座、方孔、第一支撑柱、调整臂、连接块、第一双向丝杠，支撑座中间和第一支撑柱底部活动连接。本发明根据支撑高度，安装不同数量的叠加柱，也可以调整顶块的支撑高度，同时在支撑座上转动第一支撑柱，从而调整滑动座的角度，同时第二支撑柱可以在滑动座上滑动，从而调整顶块的支撑位置，可以在安装过程中以及安装后，都可以进行及时的调整，无需再进行频繁的拆卸、安装、调整，从而降低施工所需的时间，提高施工进度。
Box girder internal mold top plate supporting truss and construction technology thereof
一种箱梁内模顶板支撑桁架及其施工工艺
ZHANG QUANBAO (author) / LI HUAIHUA (author) / CHEN CHEN (author) / CHEN WENKAI (author) / ZHOU YAN (author) / YU XIAOLONG (author) / HAN YUNFEI (author) / LI YULIANG (author) / LU TONGWEI (author) / GUO CHUNQIANG (author)
2023-10-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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