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A platform for research: civil engineering, architecture and urbanism
Static pressure pipe pile hole protecting device
The invention relates to a static pressure pipe pile hole protecting device. The static pressure pipe pile hole protecting device comprises a pipe pile construction protective cover, a suspender in a pile, a support plate in the pile and a pipe pile orifice cover plate. The pipe pile construction protective cover is arranged at the upper end of a pile following pipe pile construction hole reserved when a pile following pipe pile is withdrawn and covers the upper end opening of the pile following pipe pile construction hole; the suspender in the pile is arranged in the last-section pipe pile, and the top of the suspender in the pile and a top opening of the last-section pipe pile are clamped tightly; the support plate in the pile is arranged in the last-section pipe pile, located above the bottom of the suspender in the pile and supported by the suspender in the pile; the pipe pile orifice cover plate is arranged at the upper end of the suspender in the pile and covers the top opening of the last-section pipe pile. The protecting device can be manufactured by plastics in a molded mode or formed by rebars and steel plates in a centralized machining mode in a factory, and is convenient to operate and install, safe and reliable. Due to multi-layer protection, the phenomenon that a constructor or soil and stone fall into the hole is thoroughly prevented, the problem that labor and time are wasted as the steel support plate is manufactured and installed on site is solved, the working efficiency is improved, construction cost is effectively saved, and construction safety is ensured.
Static pressure pipe pile hole protecting device
The invention relates to a static pressure pipe pile hole protecting device. The static pressure pipe pile hole protecting device comprises a pipe pile construction protective cover, a suspender in a pile, a support plate in the pile and a pipe pile orifice cover plate. The pipe pile construction protective cover is arranged at the upper end of a pile following pipe pile construction hole reserved when a pile following pipe pile is withdrawn and covers the upper end opening of the pile following pipe pile construction hole; the suspender in the pile is arranged in the last-section pipe pile, and the top of the suspender in the pile and a top opening of the last-section pipe pile are clamped tightly; the support plate in the pile is arranged in the last-section pipe pile, located above the bottom of the suspender in the pile and supported by the suspender in the pile; the pipe pile orifice cover plate is arranged at the upper end of the suspender in the pile and covers the top opening of the last-section pipe pile. The protecting device can be manufactured by plastics in a molded mode or formed by rebars and steel plates in a centralized machining mode in a factory, and is convenient to operate and install, safe and reliable. Due to multi-layer protection, the phenomenon that a constructor or soil and stone fall into the hole is thoroughly prevented, the problem that labor and time are wasted as the steel support plate is manufactured and installed on site is solved, the working efficiency is improved, construction cost is effectively saved, and construction safety is ensured.
Static pressure pipe pile hole protecting device
YAN GUANGJUN (author)
2015-05-13
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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