Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile casing pulling auxiliary device of concrete pouring pile
The invention provides a pile casing pulling auxiliary device of a concrete pouring pile, and relates to the technical field of well drilling. The pile casing pulling auxiliary device of the concrete pouring pile comprises a mounting frame, a screw rod is movably connected to the side surface of the mounting frame, the screw rod extends into the mounting frame and is fixedly connected with a fixing block, a sliding groove is formed in the upper surface of the fixing block, and an adjusting mechanism is arranged in the sliding groove; a sliding block is movably connected into the sliding groove, a locking mechanism is arranged at one end of the sliding block, the adjusting mechanism comprises a containing groove, a spring, a movable plate, a connecting rod and a handle, the containing groove is formed in the inner side of the sliding groove, the spring is fixedly connected to the bottom of the containing groove, the movable plate is fixedly connected to one end of the spring, and the connecting rod is fixedly connected to the other end of the spring. And the connecting rod is fixedly connected to the surface of the movable plate. The device is simple and reasonable in structure, the defects in the prior art can be well overcome, the clamping and positioning effect of the pile casing is effectively improved, and deformation of the pile casing is prevented.
本发明提供一种混凝土浇筑桩的护筒起拔辅助装置，涉及钻井技术领域。该混凝土浇筑桩的护筒起拔辅助装置，包括安装框，所述安装框的侧表面活动连接有螺杆，所述螺杆延伸至安装框的内部固定连接有固定块，所述固定块的上表面开设有滑槽，所述滑槽的内部设置有调节机构，所述滑槽的内部活动连接有滑块，所述滑块的一端设置有锁紧机构，所述调节机构包括放置槽、弹簧、活动板、连接杆、把手，所述放置槽开设在滑槽的内侧，所述弹簧固定连接在放置槽的底部，所述活动板固定连接在弹簧的一端，所述连接杆固定连接在活动板的表面。该装置结构简单合理，能很好地解决现有技术的不足，有效地提高护筒的夹紧定位效果，有利于防止护筒发生变形。
Pile casing pulling auxiliary device of concrete pouring pile
The invention provides a pile casing pulling auxiliary device of a concrete pouring pile, and relates to the technical field of well drilling. The pile casing pulling auxiliary device of the concrete pouring pile comprises a mounting frame, a screw rod is movably connected to the side surface of the mounting frame, the screw rod extends into the mounting frame and is fixedly connected with a fixing block, a sliding groove is formed in the upper surface of the fixing block, and an adjusting mechanism is arranged in the sliding groove; a sliding block is movably connected into the sliding groove, a locking mechanism is arranged at one end of the sliding block, the adjusting mechanism comprises a containing groove, a spring, a movable plate, a connecting rod and a handle, the containing groove is formed in the inner side of the sliding groove, the spring is fixedly connected to the bottom of the containing groove, the movable plate is fixedly connected to one end of the spring, and the connecting rod is fixedly connected to the other end of the spring. And the connecting rod is fixedly connected to the surface of the movable plate. The device is simple and reasonable in structure, the defects in the prior art can be well overcome, the clamping and positioning effect of the pile casing is effectively improved, and deformation of the pile casing is prevented.
本发明提供一种混凝土浇筑桩的护筒起拔辅助装置，涉及钻井技术领域。该混凝土浇筑桩的护筒起拔辅助装置，包括安装框，所述安装框的侧表面活动连接有螺杆，所述螺杆延伸至安装框的内部固定连接有固定块，所述固定块的上表面开设有滑槽，所述滑槽的内部设置有调节机构，所述滑槽的内部活动连接有滑块，所述滑块的一端设置有锁紧机构，所述调节机构包括放置槽、弹簧、活动板、连接杆、把手，所述放置槽开设在滑槽的内侧，所述弹簧固定连接在放置槽的底部，所述活动板固定连接在弹簧的一端，所述连接杆固定连接在活动板的表面。该装置结构简单合理，能很好地解决现有技术的不足，有效地提高护筒的夹紧定位效果，有利于防止护筒发生变形。
Pile casing pulling auxiliary device of concrete pouring pile
一种混凝土浇筑桩的护筒起拔辅助装置
WANG YAO (Autor:in) / SONG XIUPING (Autor:in) / WU TENGFEI (Autor:in) / LYU XIUGANG (Autor:in) / WANG JIQIANG (Autor:in) / WANG WENMING (Autor:in) / XUE GUIHAI (Autor:in) / XING HONGZHEN (Autor:in) / LI ZHONGYING (Autor:in)
11.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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