A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile foundation reinforcement cage main reinforcement jacking device and construction method
The invention discloses a pile foundation reinforcement cage main reinforcement jacking device and a construction method, and relates to the technical field of building construction. The pile foundation reinforcement cage main reinforcement jacking device comprises a clamping module and a pulling and connecting module. The clamping module comprises a supporting plate, a sleeving rod, a pressing block and a nut; the pulling and connecting module comprises a pulling and connecting rod, a first sleeve, a screw rod, a crimping ring, a second sleeve and a rotating shaft; the screw rod is inserted into the first sleeve and is in threaded connection with the first sleeve; the rotating shaft is inserted into the second sleeve and is rotationally connected with the second sleeve; a first inserting hole is formed in the supporting plate; the screw rod is inserted into the first insertion hole of the upper clamping module; and the rotating shaft is inserted into the first insertion hole of the clamping module below. The clamping module is used for limiting the main reinforcements, and coaxial arrangement of the upper main reinforcements and the lower main reinforcements is achieved; the distance between the two clamping modules is adjusted through the pulling and connecting module, so that the upper main reinforcement and the lower main reinforcement are indirectly controlled to be close to each other till abutting against each other, and then the reinforcement sleeve is rotated till the reinforcement sleeve moves downwards and is engaged with the lower main reinforcement.
本发明公开了一种桩基钢筋笼主筋顶紧装置及施工方法，涉及建筑施工技术领域。桩基钢筋笼主筋顶紧装置包括夹持模块和拉接模块；夹持模块包括支撑板、套接杆、压块和螺母；拉接模块包括拉接杆、第一套筒、螺杆、压接环、第二套筒和转轴；螺杆插接在第一套筒内并通过螺纹连接；转轴插接设置在第二套筒内并转动连接；支撑板设有第一插接孔；螺杆插接设置在上方的夹持模块的第一插接孔内；转轴插接设置在下方的夹持模块的第一插接孔内。本发明利用夹持模块实现对主筋的限位，实现对上主筋和下主筋的同轴设置；利用拉接模块调节两个夹持模块的间距，从而间接控制上主筋和下主筋相互靠近直至顶紧，然后转动钢筋套筒至其下行并咬合下主筋。
Pile foundation reinforcement cage main reinforcement jacking device and construction method
The invention discloses a pile foundation reinforcement cage main reinforcement jacking device and a construction method, and relates to the technical field of building construction. The pile foundation reinforcement cage main reinforcement jacking device comprises a clamping module and a pulling and connecting module. The clamping module comprises a supporting plate, a sleeving rod, a pressing block and a nut; the pulling and connecting module comprises a pulling and connecting rod, a first sleeve, a screw rod, a crimping ring, a second sleeve and a rotating shaft; the screw rod is inserted into the first sleeve and is in threaded connection with the first sleeve; the rotating shaft is inserted into the second sleeve and is rotationally connected with the second sleeve; a first inserting hole is formed in the supporting plate; the screw rod is inserted into the first insertion hole of the upper clamping module; and the rotating shaft is inserted into the first insertion hole of the clamping module below. The clamping module is used for limiting the main reinforcements, and coaxial arrangement of the upper main reinforcements and the lower main reinforcements is achieved; the distance between the two clamping modules is adjusted through the pulling and connecting module, so that the upper main reinforcement and the lower main reinforcement are indirectly controlled to be close to each other till abutting against each other, and then the reinforcement sleeve is rotated till the reinforcement sleeve moves downwards and is engaged with the lower main reinforcement.
本发明公开了一种桩基钢筋笼主筋顶紧装置及施工方法，涉及建筑施工技术领域。桩基钢筋笼主筋顶紧装置包括夹持模块和拉接模块；夹持模块包括支撑板、套接杆、压块和螺母；拉接模块包括拉接杆、第一套筒、螺杆、压接环、第二套筒和转轴；螺杆插接在第一套筒内并通过螺纹连接；转轴插接设置在第二套筒内并转动连接；支撑板设有第一插接孔；螺杆插接设置在上方的夹持模块的第一插接孔内；转轴插接设置在下方的夹持模块的第一插接孔内。本发明利用夹持模块实现对主筋的限位，实现对上主筋和下主筋的同轴设置；利用拉接模块调节两个夹持模块的间距，从而间接控制上主筋和下主筋相互靠近直至顶紧，然后转动钢筋套筒至其下行并咬合下主筋。
Pile foundation reinforcement cage main reinforcement jacking device and construction method
一种桩基钢筋笼主筋顶紧装置及施工方法
SHI YANZHEN (author) / ZHANG CHAO (author) / GONG YANMING (author) / LI XUEWEI (author) / YANG SHENGBIN (author) / LIN HAIMING (author) / YANG XIAOLEI (author) / ZHANG HAIFU (author) / ZHU ZHIANG (author) / LI CHEN (author)
2025-01-21
Patent
Electronic Resource
Chinese
| European Patent Office | 2020
Pile foundation reinforcement cage construction positioning method
| European Patent Office | 2021
Pile foundation reinforcement cage main reinforcement positioning device and using method thereof
| European Patent Office | 2024