Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ground wire pile pulling-out device
The invention discloses a ground wire pile pulling-out device which comprises a fixing cylinder, four supporting plates are slidably connected to the inner wall of the fixing cylinder at equal intervals, and four first threaded rods are rotatably connected to the interior of the fixing cylinder at equal intervals The ground wire pile pulling-out device has the beneficial effects that in the ground wire pile pulling-out device, by adding a chuck mechanism, four positioning gears can be driven to be synchronous; therefore, the four chuck rods are driven to clamp and fix a disc-shaped driving piece at the top of the ground wire pile, and a force exerting fulcrum is provided for subsequent pulling of the ground wire pile. By adding the four first threaded rods, the force bearing degree of the driving cylinder is larger while the driving cylinder is stressed more uniformly, and meanwhile, the synchronizing mechanism can realize synchronous rotation of the four first threaded rods to drive the driving cylinder to move upwards, so that the ground wire pile is pulled out; and through the positioning plate, the supporting rod and the pedal plate, a worker can step on the pedal plate to ensure fixation of the device when using the device, so that the ground wire pile is pulled out more smoothly.
本发明公开了一种地线桩拔出装置，包括固定筒，固定筒内壁等距滑动连接有四个支撑板，固定筒内部等距转动连接有四个第一螺纹杆，本发明所达到的有益效果是：该地线桩拔出装置中，通过加入夹盘机构，可以带动四个定位齿轮同步，从而带动四个夹盘杆对地线桩顶部的盘状的驱动件进行夹持固定，为后续地线桩的拔出一个着力支点；通过加入四个第一螺纹杆可以使驱动筒受力更加均匀的同时，使驱动筒的承力程度更大，同时同步机构可以实现四个第一螺纹杆的同步转动，带动驱动筒上移，完成对地线桩的拔出操作；通过定位板支撑杆和脚踏板，工作人员可以在使用装置，踩住脚踏板来保证装置的固定，从而使地线桩的拔出操作更加顺畅。
Ground wire pile pulling-out device
The invention discloses a ground wire pile pulling-out device which comprises a fixing cylinder, four supporting plates are slidably connected to the inner wall of the fixing cylinder at equal intervals, and four first threaded rods are rotatably connected to the interior of the fixing cylinder at equal intervals The ground wire pile pulling-out device has the beneficial effects that in the ground wire pile pulling-out device, by adding a chuck mechanism, four positioning gears can be driven to be synchronous; therefore, the four chuck rods are driven to clamp and fix a disc-shaped driving piece at the top of the ground wire pile, and a force exerting fulcrum is provided for subsequent pulling of the ground wire pile. By adding the four first threaded rods, the force bearing degree of the driving cylinder is larger while the driving cylinder is stressed more uniformly, and meanwhile, the synchronizing mechanism can realize synchronous rotation of the four first threaded rods to drive the driving cylinder to move upwards, so that the ground wire pile is pulled out; and through the positioning plate, the supporting rod and the pedal plate, a worker can step on the pedal plate to ensure fixation of the device when using the device, so that the ground wire pile is pulled out more smoothly.
本发明公开了一种地线桩拔出装置，包括固定筒，固定筒内壁等距滑动连接有四个支撑板，固定筒内部等距转动连接有四个第一螺纹杆，本发明所达到的有益效果是：该地线桩拔出装置中，通过加入夹盘机构，可以带动四个定位齿轮同步，从而带动四个夹盘杆对地线桩顶部的盘状的驱动件进行夹持固定，为后续地线桩的拔出一个着力支点；通过加入四个第一螺纹杆可以使驱动筒受力更加均匀的同时，使驱动筒的承力程度更大，同时同步机构可以实现四个第一螺纹杆的同步转动，带动驱动筒上移，完成对地线桩的拔出操作；通过定位板支撑杆和脚踏板，工作人员可以在使用装置，踩住脚踏板来保证装置的固定，从而使地线桩的拔出操作更加顺畅。
Ground wire pile pulling-out device
一种地线桩拔出装置
ZHANG YUBIN (Autor:in) / HAO YUCHAO (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
OPERATION PLATFORM FOR PULLING PILES, PILE PULLING DEVICE AND PILE PULLING METHOD
| Europäisches Patentamt | 2022