Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit supporting protection structure
The invention relates to a foundation pit supporting protection structure. The foundation pit supporting protection structure comprises supporting piles, anchoring parts, chains, motors and displacement sensors; the anchoring parts are fixedly arranged on the ground on the sides of a foundation pit; the motors are fixedly arranged on the anchoring parts; one ends of the chains are fixedly connected with the output ends of the motors; the other ends of the chains are detachably connected with the tops of the supporting piles; the displacement sensors are arranged on the anchoring parts and areused for detecting horizontal displacement of the anchoring parts and outputting horizontal displacement information; the motors are connected with a control system; the moving directions of the anchoring parts towards the supporting piles are set to be positive directions, and the horizontal displacement information in the process that the anchoring parts move towards the supporting piles is setto be forward displacement information; the control system is connected to the displacement measures; the control system responds to the forward displacement information, acquires the rotation angle of the output ends of the motors according to a preset calculation relation between the forward displacement information and the output ends of the motors, and drives the chains to wind. The foundationpit supporting protection structure has the effect that the tops of the supporting piles are not prone to large deformation when the supporting piles are under lateral soil pressure.
本申请涉及一种基坑支护防护结构，其包括支护桩、锚固件、链条、电机和位移传感器，锚固件固定设置在基坑侧方的地面上，电机固定设置在锚固件上，链条的一端与电机的输出端固定连接，另一端与支护桩的顶部可拆卸连接，位移传感器设置在锚固件上用于检测锚固件的水平位移并输出水平位移信息，电机连接有控制系统，设定锚固件朝向支护桩移动的方向为正方向，锚固件向支护桩移动时水平位移信息为正向位移信息，控制系统连接于位移传感器，控制系统响应于正向位移信息并根据正向位移信息与电机输出端之间预设的计算关得到计算电机输出端转动的角度并带动链条收卷。本申请具有使支护桩受到侧向土压力时顶部不易发生较大形变的效果。
Foundation pit supporting protection structure
The invention relates to a foundation pit supporting protection structure. The foundation pit supporting protection structure comprises supporting piles, anchoring parts, chains, motors and displacement sensors; the anchoring parts are fixedly arranged on the ground on the sides of a foundation pit; the motors are fixedly arranged on the anchoring parts; one ends of the chains are fixedly connected with the output ends of the motors; the other ends of the chains are detachably connected with the tops of the supporting piles; the displacement sensors are arranged on the anchoring parts and areused for detecting horizontal displacement of the anchoring parts and outputting horizontal displacement information; the motors are connected with a control system; the moving directions of the anchoring parts towards the supporting piles are set to be positive directions, and the horizontal displacement information in the process that the anchoring parts move towards the supporting piles is setto be forward displacement information; the control system is connected to the displacement measures; the control system responds to the forward displacement information, acquires the rotation angle of the output ends of the motors according to a preset calculation relation between the forward displacement information and the output ends of the motors, and drives the chains to wind. The foundationpit supporting protection structure has the effect that the tops of the supporting piles are not prone to large deformation when the supporting piles are under lateral soil pressure.
本申请涉及一种基坑支护防护结构，其包括支护桩、锚固件、链条、电机和位移传感器，锚固件固定设置在基坑侧方的地面上，电机固定设置在锚固件上，链条的一端与电机的输出端固定连接，另一端与支护桩的顶部可拆卸连接，位移传感器设置在锚固件上用于检测锚固件的水平位移并输出水平位移信息，电机连接有控制系统，设定锚固件朝向支护桩移动的方向为正方向，锚固件向支护桩移动时水平位移信息为正向位移信息，控制系统连接于位移传感器，控制系统响应于正向位移信息并根据正向位移信息与电机输出端之间预设的计算关得到计算电机输出端转动的角度并带动链条收卷。本申请具有使支护桩受到侧向土压力时顶部不易发生较大形变的效果。
Foundation pit supporting protection structure
一种基坑支护防护结构
HUANG JIANJUN (Autor:in) / DAI QING (Autor:in) / LIN LING (Autor:in) / JI WEI (Autor:in)
02.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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