A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile pulling device capable of being pulled to swing
The invention discloses a traction swing pile pulling device, and relates to the technical field of pile pulling equipment, the traction swing pile pulling device comprises a pile body, a traction cable and a pile pulling cover head, the top end of the pile pulling cover head is coaxially and rotatably connected with a rotating seat, the top of the rotating seat is vertically provided with a connecting shaft, and a swing arm is vertically and integrally formed at the middle position of the outer side of the connecting shaft; the outer side of the swing arm is slidably connected with an extension arm, and the traction cable is rotationally connected to the front end of the extension arm. According to the pile pulling device, the stress direction of the pile pulling cover head during upward traction can be adjusted for use after the pile pulling cover head and a pile body are fixed through the turnover connection function between the swing arm and the rotating base, and therefore traction pile pulling can be used after convenient adjustment according to the actual posture of the pile body; the included angle between the device and the axis direction of the pile body can be progressively adjusted so as to control the swing amplitude of the device, the swing loosening degree applied to the pile body can be controlled and adjusted, and the pile body can be efficiently and stably pulled out for use.
本发明公开了一种牵引摆动的拔桩装置，涉及拔桩设备技术领域，包括桩体、牵引索和拔桩罩头，所述拔桩罩头的顶端同轴转动连接有旋转座，所述旋转座的顶部垂直安装有连接轴，所述连接轴外侧的中间位置处垂直一体成型有摆臂，摆臂的外侧滑动连接有延伸臂，且牵引索转动连接于延伸臂的前端布置。本发明能够利用摆臂和旋转座之间的翻转连接功能实现拔桩罩头同桩体固定后调整其向上牵引时的受力方向使用，从而能够根据桩体的实际姿态便捷调整后牵引拔桩使用，同时利用摆臂的翻转搭配旋转座的转动，能够递进式调整其与桩体轴心方向的夹角以控制其摇摆幅度，能够控制调整施加于桩体上的摇晃松动程度，有利于高效平稳地进行桩体拔出使用。
Pile pulling device capable of being pulled to swing
The invention discloses a traction swing pile pulling device, and relates to the technical field of pile pulling equipment, the traction swing pile pulling device comprises a pile body, a traction cable and a pile pulling cover head, the top end of the pile pulling cover head is coaxially and rotatably connected with a rotating seat, the top of the rotating seat is vertically provided with a connecting shaft, and a swing arm is vertically and integrally formed at the middle position of the outer side of the connecting shaft; the outer side of the swing arm is slidably connected with an extension arm, and the traction cable is rotationally connected to the front end of the extension arm. According to the pile pulling device, the stress direction of the pile pulling cover head during upward traction can be adjusted for use after the pile pulling cover head and a pile body are fixed through the turnover connection function between the swing arm and the rotating base, and therefore traction pile pulling can be used after convenient adjustment according to the actual posture of the pile body; the included angle between the device and the axis direction of the pile body can be progressively adjusted so as to control the swing amplitude of the device, the swing loosening degree applied to the pile body can be controlled and adjusted, and the pile body can be efficiently and stably pulled out for use.
本发明公开了一种牵引摆动的拔桩装置，涉及拔桩设备技术领域，包括桩体、牵引索和拔桩罩头，所述拔桩罩头的顶端同轴转动连接有旋转座，所述旋转座的顶部垂直安装有连接轴，所述连接轴外侧的中间位置处垂直一体成型有摆臂，摆臂的外侧滑动连接有延伸臂，且牵引索转动连接于延伸臂的前端布置。本发明能够利用摆臂和旋转座之间的翻转连接功能实现拔桩罩头同桩体固定后调整其向上牵引时的受力方向使用，从而能够根据桩体的实际姿态便捷调整后牵引拔桩使用，同时利用摆臂的翻转搭配旋转座的转动，能够递进式调整其与桩体轴心方向的夹角以控制其摇摆幅度，能够控制调整施加于桩体上的摇晃松动程度，有利于高效平稳地进行桩体拔出使用。
Pile pulling device capable of being pulled to swing
一种牵引摆动的拔桩装置
SUN TINGTING (author) / SHI XIANZHEN (author) / ZHOU LIXIN (author) / WANG HUA (author) / XU WEIJIA (author) / YUAN JIALE (author) / CHEN DING (author) / CHENG JINGXUAN (author)
2024-04-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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