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A platform for research: civil engineering, architecture and urbanism
Secant pile steel casing device with joint pipe
The invention provides a secant pile steel casing device with a joint pipe, the secant pile steel casing device comprises a steel casing main body and an A2 pile, the steel casing main body is of a columnar hollow structure, and compared with the prior art, the secant pile steel casing device has the following beneficial effects that a lining clamping seat is used for being connected with a lining arc plate, so that the lining clamping seat is connected with a lining arc plate; the cutting positions of a pile A1 and a pile A2 are positioned through two sets of meat pile guide plates and two sets of lining arc plates, meanwhile, the internal strength of the steel casing can be effectively enhanced through the meat pile guide plates and the lining arc plates which are made of rolled steel, and the internal strength of the steel casing body is improved through an inner core lamination layer and an inner supporting frame; meanwhile, the supporting point position of the inner supporting frame and the inner core lamination layer can be effectively expanded through the inner supporting frame of a round corner structure and a decagonal shape, the supporting effect in the steel casing body is improved, and the inner side and the outer side of the inner core lamination layer can be conveniently and rapidly connected with the inner sleeve and the outer sleeve through the outer sleeving spiral threads and the inner sleeving spiral threads; and the connection effect between the inner cylinder sleeve and the outer cylinder sleeve and the inner core lamination layer is enhanced.
本发明提供一种带接头管的咬合桩钢护筒装置，包括：钢护筒主体以及A2桩，所述钢护筒主体为一种柱状空心结构，与现有技术相比，本发明具有如下的有益效果：通过使用内衬卡座来与内衬弧板连接，通过使用两组荤桩导向板以及两组内衬弧板来对A1桩、A2桩的切割位置进行定位，同时其钢材卷制的荤桩导向板与内衬弧板能够有效加强其内部强度，通过使用内芯叠层以及内撑架来提高钢护筒主体内部的强度，同时其圆角结构、十角形形状的内撑架能够有效扩大内撑架与内芯叠层的支撑点位，并提升钢护筒主体内部的支撑效果，通过使用外套接旋纹以及内套接旋纹来便于内芯叠层内外两侧与内套筒以及外套筒快速连接，且加强内筒套与外筒套与内芯叠层之间的连接效果。
Secant pile steel casing device with joint pipe
The invention provides a secant pile steel casing device with a joint pipe, the secant pile steel casing device comprises a steel casing main body and an A2 pile, the steel casing main body is of a columnar hollow structure, and compared with the prior art, the secant pile steel casing device has the following beneficial effects that a lining clamping seat is used for being connected with a lining arc plate, so that the lining clamping seat is connected with a lining arc plate; the cutting positions of a pile A1 and a pile A2 are positioned through two sets of meat pile guide plates and two sets of lining arc plates, meanwhile, the internal strength of the steel casing can be effectively enhanced through the meat pile guide plates and the lining arc plates which are made of rolled steel, and the internal strength of the steel casing body is improved through an inner core lamination layer and an inner supporting frame; meanwhile, the supporting point position of the inner supporting frame and the inner core lamination layer can be effectively expanded through the inner supporting frame of a round corner structure and a decagonal shape, the supporting effect in the steel casing body is improved, and the inner side and the outer side of the inner core lamination layer can be conveniently and rapidly connected with the inner sleeve and the outer sleeve through the outer sleeving spiral threads and the inner sleeving spiral threads; and the connection effect between the inner cylinder sleeve and the outer cylinder sleeve and the inner core lamination layer is enhanced.
本发明提供一种带接头管的咬合桩钢护筒装置，包括：钢护筒主体以及A2桩，所述钢护筒主体为一种柱状空心结构，与现有技术相比，本发明具有如下的有益效果：通过使用内衬卡座来与内衬弧板连接，通过使用两组荤桩导向板以及两组内衬弧板来对A1桩、A2桩的切割位置进行定位，同时其钢材卷制的荤桩导向板与内衬弧板能够有效加强其内部强度，通过使用内芯叠层以及内撑架来提高钢护筒主体内部的强度，同时其圆角结构、十角形形状的内撑架能够有效扩大内撑架与内芯叠层的支撑点位，并提升钢护筒主体内部的支撑效果，通过使用外套接旋纹以及内套接旋纹来便于内芯叠层内外两侧与内套筒以及外套筒快速连接，且加强内筒套与外筒套与内芯叠层之间的连接效果。
Secant pile steel casing device with joint pipe
一种带接头管的咬合桩钢护筒装置
BAI YUGUI (author) / HU BANGBANG (author) / LI HAIFENG (author) / YAN ZHIJIANG (author) / PENG ZHIYUAN (author) / ZHENG JIANZHAO (author) / RUAN TAO (author) / WU YUNPENG (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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