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A platform for research: civil engineering, architecture and urbanism
Super-long variable-diameter steel pipe composite pile reinforcing device for full sand layer geology
The invention belongs to the technical field of building construction, and particularly relates to a super-long variable-diameter steel pipe composite pile reinforcing device for full sand layer geology, which comprises a T-shaped composite steel pipe penetrating through a full sand layer, a telescopic mechanism is arranged in the lower end of a wide pipe of the composite steel pipe, and a filtering mechanism is arranged in the telescopic mechanism. A vibration mechanism is arranged on the inner side wall of the composite steel pipe. According to the ultra-long variable-diameter steel pipe composite pile reinforcing device for the whole sand layer geology, a rotating rod drives a triangular bevel gear to rotate at a constant speed, so that the triangular bevel gear drives two meshed action bevel gears to rotate, and moves downwards along with the rotating rod, and therefore an inclined threaded pipe is extruded out of an inner threaded hole through the triangular bevel gear and is inserted into a sand layer to stabilize a composite steel pipe; therefore, the friction force of the composite steel pipe on the whole sand layer can be improved, and the composite steel pipe is stabilized.
本发明属于建筑施工技术领域，尤其是一种用于全砂层地质的超长变径钢管复合桩加固装置，包括呈T形状贯穿全砂层的复合钢管，复合钢管的宽管下端内部设置有伸缩机构，伸缩机构的内部设置有过滤机构，复合钢管的内侧壁设置有振动机构。该用于全砂层地质的超长变径钢管复合桩加固装置，通过转杆带动三角锥齿轮进行匀速转动，使其带动啮合的两个动作锥齿轮转动，并随着转杆向下移动，从而使三角锥齿轮将斜螺纹管进行挤出内螺纹孔，使其插入砂层而稳定复合钢管，从而可提高复合钢管在全砂层的摩擦力，进而稳固复合钢管。
Super-long variable-diameter steel pipe composite pile reinforcing device for full sand layer geology
The invention belongs to the technical field of building construction, and particularly relates to a super-long variable-diameter steel pipe composite pile reinforcing device for full sand layer geology, which comprises a T-shaped composite steel pipe penetrating through a full sand layer, a telescopic mechanism is arranged in the lower end of a wide pipe of the composite steel pipe, and a filtering mechanism is arranged in the telescopic mechanism. A vibration mechanism is arranged on the inner side wall of the composite steel pipe. According to the ultra-long variable-diameter steel pipe composite pile reinforcing device for the whole sand layer geology, a rotating rod drives a triangular bevel gear to rotate at a constant speed, so that the triangular bevel gear drives two meshed action bevel gears to rotate, and moves downwards along with the rotating rod, and therefore an inclined threaded pipe is extruded out of an inner threaded hole through the triangular bevel gear and is inserted into a sand layer to stabilize a composite steel pipe; therefore, the friction force of the composite steel pipe on the whole sand layer can be improved, and the composite steel pipe is stabilized.
本发明属于建筑施工技术领域，尤其是一种用于全砂层地质的超长变径钢管复合桩加固装置，包括呈T形状贯穿全砂层的复合钢管，复合钢管的宽管下端内部设置有伸缩机构，伸缩机构的内部设置有过滤机构，复合钢管的内侧壁设置有振动机构。该用于全砂层地质的超长变径钢管复合桩加固装置，通过转杆带动三角锥齿轮进行匀速转动，使其带动啮合的两个动作锥齿轮转动，并随着转杆向下移动，从而使三角锥齿轮将斜螺纹管进行挤出内螺纹孔，使其插入砂层而稳定复合钢管，从而可提高复合钢管在全砂层的摩擦力，进而稳固复合钢管。
Super-long variable-diameter steel pipe composite pile reinforcing device for full sand layer geology
一种用于全砂层地质的超长变径钢管复合桩加固装置
ZHANG JINLU (author) / SU YANG (author) / TANG JIANHUI (author) / ZHANG QIYU (author) / WU HONGWEI (author) / MENG JUNJUN (author) / YAN WEIHUI (author) / ZHAO XIAOYU (author) / ZHANG PENG (author) / LI YUNPENG (author)
2023-12-29
Patent
Electronic Resource
Chinese
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