Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device and construction method for assisting sand filling method in hole digging
The invention relates to a device and construction method for assisting in a sand filling method in hole digging. The device comprises a transmission rod, a motor, a collecting barrel, a cover plate and a strip-shaped soil cutter; the motor is connected with the upper end of the transmission rod; the collecting barrel is connected with the lower end of the transmission rod, and the lower end of a barrel body of the collecting barrel is open; the cover plate covers and is detachably connected to the opening, and a strip-shaped opening is formed in the cover plate in the radial direction and extends outwards from the center; the strip-shaped soil cutter is arranged on the lower surface of the cover plate; and the cutting edge of the strip-shaped soil cutter extends outwards from the center of the cover plate in the radial direction, and protrudes out of the lower surface of the cover plate to form an inclined strip-shaped cutting face. The strip-shaped soil cutter of the cover plate at the bottom of the collecting barrel is driven by the motor to rotate, cut and dig holes, so that the hole digging construction operation is simple and efficient, hole digging is convenient, follow-up detection is facilitated, the detection time is shortened, the whole device can be recycled and reused, and the cost is saved.
本发明涉及一种辅助灌砂法挖孔的装置以及施工方法，其装置包括传动杆；与传动杆上端连接的电机；与传动杆下端连接的集料筒，集料筒的筒体下端敞口；盖设并可拆卸连接于敞口的一盖板，盖板沿中心向外的径向开设一条形口；设于盖板下表面的一条形切土刀，条形切土刀的刀刃沿盖板的中心向外的径向设置并凸起于盖板下表面形成倾斜的条形切削面。本发明通过电机带动集料筒底部盖板的条形切土刀旋转切削挖孔，使挖孔的施工操作简洁高效，挖孔方便，便于后续检测，缩短检测时间，整个装置可回收重复使用，节约成本。
Device and construction method for assisting sand filling method in hole digging
The invention relates to a device and construction method for assisting in a sand filling method in hole digging. The device comprises a transmission rod, a motor, a collecting barrel, a cover plate and a strip-shaped soil cutter; the motor is connected with the upper end of the transmission rod; the collecting barrel is connected with the lower end of the transmission rod, and the lower end of a barrel body of the collecting barrel is open; the cover plate covers and is detachably connected to the opening, and a strip-shaped opening is formed in the cover plate in the radial direction and extends outwards from the center; the strip-shaped soil cutter is arranged on the lower surface of the cover plate; and the cutting edge of the strip-shaped soil cutter extends outwards from the center of the cover plate in the radial direction, and protrudes out of the lower surface of the cover plate to form an inclined strip-shaped cutting face. The strip-shaped soil cutter of the cover plate at the bottom of the collecting barrel is driven by the motor to rotate, cut and dig holes, so that the hole digging construction operation is simple and efficient, hole digging is convenient, follow-up detection is facilitated, the detection time is shortened, the whole device can be recycled and reused, and the cost is saved.
本发明涉及一种辅助灌砂法挖孔的装置以及施工方法，其装置包括传动杆；与传动杆上端连接的电机；与传动杆下端连接的集料筒，集料筒的筒体下端敞口；盖设并可拆卸连接于敞口的一盖板，盖板沿中心向外的径向开设一条形口；设于盖板下表面的一条形切土刀，条形切土刀的刀刃沿盖板的中心向外的径向设置并凸起于盖板下表面形成倾斜的条形切削面。本发明通过电机带动集料筒底部盖板的条形切土刀旋转切削挖孔，使挖孔的施工操作简洁高效，挖孔方便，便于后续检测，缩短检测时间，整个装置可回收重复使用，节约成本。
Device and construction method for assisting sand filling method in hole digging
辅助灌砂法挖孔的装置以及施工方法
ZHAO LUAN (Autor:in) / HE SHUANGXUN (Autor:in) / LI HUO (Autor:in) / FU XIAODONG (Autor:in) / WANG YU (Autor:in) / CHENG YINHANG (Autor:in) / WANG XIAOLI (Autor:in)
04.06.2021
Patent
Elektronische Ressource
Chinesisch
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