A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile pulling device
The invention relates to the technical field of building construction, in particular to a pile pulling device. Comprising a ground breaking module and an extension frame detachably arranged at the tail end of the ground breaking module. The holding units are detachably arranged on the extension frame, and the multiple sets of holding units are arranged in the long edge direction of the extension frame at equal intervals and used for conducting real-time protection correction on the square pile in the pile pulling process; the soil breaking device is characterized in that the soil breaking module is further provided with a cutting frame capable of cutting off soil on the periphery of the square pile in the circumferential direction and a breaking part capable of assisting the cutting frame in rapidly cutting off the soil; when pressure is applied to the extension frame, the crushing part cooperates with the cutting frame to rapidly cut off soil in the circumferential direction of the edge of the square pile, and hard objects can be rapidly crushed through the crushing part when encountering the hard objects. The pile pulling-out device is simple in structure and small in occupied area, and a pile body can be efficiently and rapidly pulled out.
本发明涉及建筑施工技术领域，具体是涉及一种拔桩装置；包括破土模块以及可拆卸设置于该破土模块末端的延伸架；抱紧单元可拆卸地设置于所述延伸架上且该抱紧单元沿着延伸架的长边方向等距设置有多组，用以在拔桩过程中对方桩进行实时防护校正；其特征在于，所述破土模块还设置有能够将方桩周边泥土周向切断的切割架以及能够辅助该切割架快速对泥土进行切断的破碎部；当对延伸架进行施压时，所述破碎部协同切割架能够在方桩边缘周向快速切断泥土、并能够在遇到硬物时利用破碎部将硬物快速击碎；本发明不仅结构简单且占地面积小，可以实现将桩体高效、快捷的拔出。
Pile pulling device
The invention relates to the technical field of building construction, in particular to a pile pulling device. Comprising a ground breaking module and an extension frame detachably arranged at the tail end of the ground breaking module. The holding units are detachably arranged on the extension frame, and the multiple sets of holding units are arranged in the long edge direction of the extension frame at equal intervals and used for conducting real-time protection correction on the square pile in the pile pulling process; the soil breaking device is characterized in that the soil breaking module is further provided with a cutting frame capable of cutting off soil on the periphery of the square pile in the circumferential direction and a breaking part capable of assisting the cutting frame in rapidly cutting off the soil; when pressure is applied to the extension frame, the crushing part cooperates with the cutting frame to rapidly cut off soil in the circumferential direction of the edge of the square pile, and hard objects can be rapidly crushed through the crushing part when encountering the hard objects. The pile pulling-out device is simple in structure and small in occupied area, and a pile body can be efficiently and rapidly pulled out.
本发明涉及建筑施工技术领域，具体是涉及一种拔桩装置；包括破土模块以及可拆卸设置于该破土模块末端的延伸架；抱紧单元可拆卸地设置于所述延伸架上且该抱紧单元沿着延伸架的长边方向等距设置有多组，用以在拔桩过程中对方桩进行实时防护校正；其特征在于，所述破土模块还设置有能够将方桩周边泥土周向切断的切割架以及能够辅助该切割架快速对泥土进行切断的破碎部；当对延伸架进行施压时，所述破碎部协同切割架能够在方桩边缘周向快速切断泥土、并能够在遇到硬物时利用破碎部将硬物快速击碎；本发明不仅结构简单且占地面积小，可以实现将桩体高效、快捷的拔出。
Pile pulling device
一种拔桩装置
PENG CHAO (author) / HAN XIN (author) / ZHOU GANG (author) / ZHANG JIAN (author) / HUANG ZHICHAO (author) / HAN JING (author) / FENG SHUYUN (author) / LIU ZHIHAO (author) / HUANG FUXIN (author) / LIANG HAIBO (author)
2025-01-21
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
OPERATION PLATFORM FOR PULLING PILES, PILE PULLING DEVICE AND PILE PULLING METHOD
| European Patent Office | 2022
Hydraulic manipulator pile-pulling clamping device and pile pulling machine
| European Patent Office | 2016