Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated foundation pile
The assembly type foundation pile is characterized in that the assembly type foundation pile comprises a pile sleeve, the pile sleeve comprises a hexagonal prism section main body and a resistance neck, the diameter of the resistance neck is larger than that of a circumcircle of a hexagonal prism, open grooves are formed in three non-adjacent edges at the bottom end of the main body, rotating rods are arranged in the open grooves, and resistance blocks are rotatably arranged on the rotating rods; the main body is hollow, a core column is accommodated in a cavity of the main body, a top neck matched with an accommodating part at the bottom end of the cavity of the main body is arranged at the bottom end of the core column, pressing blocks are uniformly distributed on the peripheral surface of the top neck, and in a to-be-mounted state, the pressing blocks abut against steps at the bottom end of the cavity of the main body; in the using state, the pressing block extends into a pressing block groove formed in the step at the bottom end of the cavity of the main body and pushes the rotating rod to rotate outwards.
本申请公开了一种装配式基桩，其特征在于：包括桩套，所述桩套包括六棱柱段的主体，及直径大于上述六棱柱的外接圆的阻力颈，所述主体底端三个不相邻的棱上开设有开槽，所述本槽中设置有转动杆，所述转动杆上可转动设置有阻力块；所述主体为中空，其空腔中容置有芯柱，芯柱底端设置有与主体空腔底端的容纳部匹配的顶颈，顶颈周面上均布有按压块，在待安装状态下，按压块顶住主体空腔底端的台阶；在使用状态下，按压块伸入主体空腔底端台阶上设置的按压块槽，并推动转动杆向外转动。
Fabricated foundation pile
The assembly type foundation pile is characterized in that the assembly type foundation pile comprises a pile sleeve, the pile sleeve comprises a hexagonal prism section main body and a resistance neck, the diameter of the resistance neck is larger than that of a circumcircle of a hexagonal prism, open grooves are formed in three non-adjacent edges at the bottom end of the main body, rotating rods are arranged in the open grooves, and resistance blocks are rotatably arranged on the rotating rods; the main body is hollow, a core column is accommodated in a cavity of the main body, a top neck matched with an accommodating part at the bottom end of the cavity of the main body is arranged at the bottom end of the core column, pressing blocks are uniformly distributed on the peripheral surface of the top neck, and in a to-be-mounted state, the pressing blocks abut against steps at the bottom end of the cavity of the main body; in the using state, the pressing block extends into a pressing block groove formed in the step at the bottom end of the cavity of the main body and pushes the rotating rod to rotate outwards.
本申请公开了一种装配式基桩，其特征在于：包括桩套，所述桩套包括六棱柱段的主体，及直径大于上述六棱柱的外接圆的阻力颈，所述主体底端三个不相邻的棱上开设有开槽，所述本槽中设置有转动杆，所述转动杆上可转动设置有阻力块；所述主体为中空，其空腔中容置有芯柱，芯柱底端设置有与主体空腔底端的容纳部匹配的顶颈，顶颈周面上均布有按压块，在待安装状态下，按压块顶住主体空腔底端的台阶；在使用状态下，按压块伸入主体空腔底端台阶上设置的按压块槽，并推动转动杆向外转动。
Fabricated foundation pile
一种装配式基桩
LU SUQING (Autor:in) / ZHANG HAIFENG (Autor:in) / GAO JIANLEI (Autor:in) / LI YANYAN (Autor:in) / WANG ANG (Autor:in) / YAN XILING (Autor:in) / WANG HUI (Autor:in) / LI YIN (Autor:in) / WU YANYU (Autor:in) / FENG YAHANG (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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