Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-balancing static drill rooted pile hoisting and threading device and construction method thereof
The invention relates to a self-balancing static drill rooted pile hoisting and threading device which comprises a self-balancing hoisting device and a lifting rope hook mechanism. The self-balancinghoisting device comprises a base and a supporting column, a hoisting bracket is arranged at the upper end of the supporting column, a hoisting pulley block is arranged on the hoisting bracket, a hoisting inhaul cable is wound on the hoisting pulley block, and a first driving mechanism used for winding the hoisting inhaul cable is arranged on the base; the supporting column is provided with a plurality of sensors used for detecting whether a tubular pile is parallel to the supporting column or not; the lifting rope hook mechanism is installed on the lifting bracket and comprises a lifting ropepulley, a hanging rope arranged on the lifting rope pulley and a pendant connected to the lowermost end of the hanging rope, and the lifting rope pulley is connected with the second driving mechanismand can be wound around the lifting rope pulley under the action of the second driving mechanism to ascend or descend; and the pendant penetrates through a middle hole channel of the hoisted tubular pile. Compared with the prior art, the self-balancing static drill rooted pile hoisting and threading device can solve the problem that a wire in a pile hole of the lower pile section is difficult to penetrate through a pile hole of the upper pile section, and meanwhile the perpendicularity of pile planting can be kept.
本发明涉及一种自平衡静钻根植桩吊装穿线装置，包括自平衡吊装设备，包括底座和支撑柱，支撑柱上端设有吊装支架，吊装支架上设有吊装滑轮组，吊装滑轮组上绕设起吊拉索，底座上设有用于收卷所述起吊拉索的第一驱动机构；支撑柱上设有多个用于检测管桩是否与支撑柱平行的传感器；吊绳挂钩机构，安装在吊装支架上，包括吊绳滑轮、设置在吊绳滑轮上的挂绳以及连接在挂绳最下端的坠件，吊绳滑轮连接第二驱动机构，并在第二驱动机构的作用下能够绕吊绳滑轮收卷，进行上升或下降；坠件穿过吊装的管桩的中间孔道。与现有技术相比，通过本发明装置能够解决下节桩桩洞内的导线难以穿过上节桩洞内的问题，同时能保持植桩的垂直度。
Self-balancing static drill rooted pile hoisting and threading device and construction method thereof
The invention relates to a self-balancing static drill rooted pile hoisting and threading device which comprises a self-balancing hoisting device and a lifting rope hook mechanism. The self-balancinghoisting device comprises a base and a supporting column, a hoisting bracket is arranged at the upper end of the supporting column, a hoisting pulley block is arranged on the hoisting bracket, a hoisting inhaul cable is wound on the hoisting pulley block, and a first driving mechanism used for winding the hoisting inhaul cable is arranged on the base; the supporting column is provided with a plurality of sensors used for detecting whether a tubular pile is parallel to the supporting column or not; the lifting rope hook mechanism is installed on the lifting bracket and comprises a lifting ropepulley, a hanging rope arranged on the lifting rope pulley and a pendant connected to the lowermost end of the hanging rope, and the lifting rope pulley is connected with the second driving mechanismand can be wound around the lifting rope pulley under the action of the second driving mechanism to ascend or descend; and the pendant penetrates through a middle hole channel of the hoisted tubular pile. Compared with the prior art, the self-balancing static drill rooted pile hoisting and threading device can solve the problem that a wire in a pile hole of the lower pile section is difficult to penetrate through a pile hole of the upper pile section, and meanwhile the perpendicularity of pile planting can be kept.
本发明涉及一种自平衡静钻根植桩吊装穿线装置，包括自平衡吊装设备，包括底座和支撑柱，支撑柱上端设有吊装支架，吊装支架上设有吊装滑轮组，吊装滑轮组上绕设起吊拉索，底座上设有用于收卷所述起吊拉索的第一驱动机构；支撑柱上设有多个用于检测管桩是否与支撑柱平行的传感器；吊绳挂钩机构，安装在吊装支架上，包括吊绳滑轮、设置在吊绳滑轮上的挂绳以及连接在挂绳最下端的坠件，吊绳滑轮连接第二驱动机构，并在第二驱动机构的作用下能够绕吊绳滑轮收卷，进行上升或下降；坠件穿过吊装的管桩的中间孔道。与现有技术相比，通过本发明装置能够解决下节桩桩洞内的导线难以穿过上节桩洞内的问题，同时能保持植桩的垂直度。
Self-balancing static drill rooted pile hoisting and threading device and construction method thereof
一种自平衡静钻根植桩吊装穿线装置及其施工方法
WU XIACHEN (Autor:in) / LI JUN (Autor:in) / WANG SHUGUO (Autor:in)
26.01.2021
Patent
Elektronische Ressource
Chinesisch
Static drill rooted pile lifting and threading device and construction method thereof
| Europäisches Patentamt | 2021
Static drill rooted pile plane displacement control tool and method
| Europäisches Patentamt | 2015
Field Tests and Simplified Calculation Method for Static Drill Rooted Nodular Pile
| DOAJ | 2019
Longitudinal dynamic impedance of a static drill rooted nodular pile embedded in layered soil
| Taylor & Francis Verlag | 2018