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A platform for research: civil engineering, architecture and urbanism
Pipe pile splicing butt joint positioning device and construction method thereof
The invention discloses a pipe pile splicing butt-joint positioning device which comprises a lifting base, a butt-joint device body and a butt-joint device body. A turntable; each positioning assembly comprises a support, a sliding block, positioning clamping blocks and a driving part, the supports are fixed to the rotating disc, the sliding blocks are arranged on the supports in the mode that the sliding blocks can be driven to slide in a single-degree-of-freedom mode, the positioning clamping blocks of the two positioning assemblies are used for being matched to form radial and circumferential limiting of the tubular pile, and the driving parts are used for driving the sliding blocks to slide. The clamping surface of the positioning clamping block is a cylindrical surface, and a plurality of pin rollers which can roll in the vertical direction and are used for abutting against the pipe pile are arranged on the clamping surface of the positioning clamping block; the invention further discloses a construction method for completing pile splicing construction through the pipe pile splicing butt joint positioning device. The hole aligning efficiency can be improved when the pipe piles are connected in a lock catch mode, and then the overall efficiency of pile splicing construction is improved.
本发明公开了一种管桩接桩对接定位装置，包括：可升降底座；转盘；定位组件，所述定位组件包括支座、滑块、定位夹块和驱动件，支座固定于转盘，滑块以可被驱动单自由度滑动的方式设置于支座，两组定位组件的定位夹块用于配合形成对管桩径向和周向的限位，驱动件用于驱动滑块滑动，且定位夹块的夹持面为圆柱面，定位夹块的夹持面部位设置有多个可沿竖向方向滚动并用于抵接在管桩上的滚柱；还公开了一种运用如上述管桩接桩对接定位装置完成接桩施工的施工方法；能够提高管桩采用锁扣式连接时的对孔效率，进而提高接桩施工的整体效率。
Pipe pile splicing butt joint positioning device and construction method thereof
The invention discloses a pipe pile splicing butt-joint positioning device which comprises a lifting base, a butt-joint device body and a butt-joint device body. A turntable; each positioning assembly comprises a support, a sliding block, positioning clamping blocks and a driving part, the supports are fixed to the rotating disc, the sliding blocks are arranged on the supports in the mode that the sliding blocks can be driven to slide in a single-degree-of-freedom mode, the positioning clamping blocks of the two positioning assemblies are used for being matched to form radial and circumferential limiting of the tubular pile, and the driving parts are used for driving the sliding blocks to slide. The clamping surface of the positioning clamping block is a cylindrical surface, and a plurality of pin rollers which can roll in the vertical direction and are used for abutting against the pipe pile are arranged on the clamping surface of the positioning clamping block; the invention further discloses a construction method for completing pile splicing construction through the pipe pile splicing butt joint positioning device. The hole aligning efficiency can be improved when the pipe piles are connected in a lock catch mode, and then the overall efficiency of pile splicing construction is improved.
本发明公开了一种管桩接桩对接定位装置，包括：可升降底座；转盘；定位组件，所述定位组件包括支座、滑块、定位夹块和驱动件，支座固定于转盘，滑块以可被驱动单自由度滑动的方式设置于支座，两组定位组件的定位夹块用于配合形成对管桩径向和周向的限位，驱动件用于驱动滑块滑动，且定位夹块的夹持面为圆柱面，定位夹块的夹持面部位设置有多个可沿竖向方向滚动并用于抵接在管桩上的滚柱；还公开了一种运用如上述管桩接桩对接定位装置完成接桩施工的施工方法；能够提高管桩采用锁扣式连接时的对孔效率，进而提高接桩施工的整体效率。
Pipe pile splicing butt joint positioning device and construction method thereof
管桩接桩对接定位装置及其施工方法
ZHANG BANGQIAO (author) / YANG YANG (author) / YANG BING (author) / LI MIAO (author) / SUN HAI (author)
2024-09-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Prestressed concrete pipe pile splicing positioning device
| European Patent Office | 2021