A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
I-shaped steel back-jacking adjustable device and construction method thereof
The invention provides an I-shaped steel back-jacking adjustable device and a construction method thereof, and belongs to the technical field of building construction.The I-shaped steel back-jacking adjustable device comprises I-shaped steel, an adjusting piece and an adjustable base, a supporting plate is arranged at the top end of the I-shaped steel, the I-shaped steel is embedded in the adjusting piece, and the I-shaped steel can slide up and down in the adjusting piece; the I-shaped steel is fixedly connected with the adjusting part through bolts, the limiting plates are arranged on the two sides of the interior of the upper end of the adjusting part respectively and used for preventing the I-shaped steel from slipping, and the adjustable base is fixedly connected with the bottom end of the adjusting part and used for adjusting the height of the adjusting part. The back-jacking height of the I-shaped steel is flexibly adjusted by sliding the I-shaped steel in the adjusting piece, the device adapts to different back-jacking heights of basements or floors of different engineering projects, and the adaptability is high; meanwhile, the I-shaped steel does not need to be cut and welded in the adjusting process, the loss rate of I-shaped steel materials is reduced, the overall stability of the back-jacking support is enhanced, the turnover frequency of the I-shaped steel is effectively guaranteed, and cost is low.
本发明提供一种工字钢回顶可调节装置及其施工方法，属于建筑施工技术领域，包括工字钢、调节件和可调节底座，工字钢的顶端设置有支撑板，工字钢嵌合在调节件的内部，工字钢可在调节件的内部上下滑动，工字钢与调节件通过螺栓固定连接，调节件上端的内部两侧分别设置有限位板，限位板用于防止工字钢滑脱，可调节底座与调节件的底端固定连接，可调节底座用于调节调节件的高低。本发明通过工字钢在调节件内滑动来灵活调节工字钢回顶高度，适应不同的工程项目地下室或楼层的不同回顶高度，适应性强；同时工字钢在调节过程中无需裁切、焊接，降低工字钢材料的损耗率，增强回顶支撑的整体稳定性，有效保证了工字钢的周转次数，成本低。
I-shaped steel back-jacking adjustable device and construction method thereof
The invention provides an I-shaped steel back-jacking adjustable device and a construction method thereof, and belongs to the technical field of building construction.The I-shaped steel back-jacking adjustable device comprises I-shaped steel, an adjusting piece and an adjustable base, a supporting plate is arranged at the top end of the I-shaped steel, the I-shaped steel is embedded in the adjusting piece, and the I-shaped steel can slide up and down in the adjusting piece; the I-shaped steel is fixedly connected with the adjusting part through bolts, the limiting plates are arranged on the two sides of the interior of the upper end of the adjusting part respectively and used for preventing the I-shaped steel from slipping, and the adjustable base is fixedly connected with the bottom end of the adjusting part and used for adjusting the height of the adjusting part. The back-jacking height of the I-shaped steel is flexibly adjusted by sliding the I-shaped steel in the adjusting piece, the device adapts to different back-jacking heights of basements or floors of different engineering projects, and the adaptability is high; meanwhile, the I-shaped steel does not need to be cut and welded in the adjusting process, the loss rate of I-shaped steel materials is reduced, the overall stability of the back-jacking support is enhanced, the turnover frequency of the I-shaped steel is effectively guaranteed, and cost is low.
本发明提供一种工字钢回顶可调节装置及其施工方法，属于建筑施工技术领域，包括工字钢、调节件和可调节底座，工字钢的顶端设置有支撑板，工字钢嵌合在调节件的内部，工字钢可在调节件的内部上下滑动，工字钢与调节件通过螺栓固定连接，调节件上端的内部两侧分别设置有限位板，限位板用于防止工字钢滑脱，可调节底座与调节件的底端固定连接，可调节底座用于调节调节件的高低。本发明通过工字钢在调节件内滑动来灵活调节工字钢回顶高度，适应不同的工程项目地下室或楼层的不同回顶高度，适应性强；同时工字钢在调节过程中无需裁切、焊接，降低工字钢材料的损耗率，增强回顶支撑的整体稳定性，有效保证了工字钢的周转次数，成本低。
I-shaped steel back-jacking adjustable device and construction method thereof
一种工字钢回顶可调节装置及其施工方法
CHEN LIANG (author) / BAN TINGSHOU (author) / WANG LEI (author) / YU ZHONGLIANG (author) / MENG FANXI (author)
2023-10-27
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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