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A platform for research: civil engineering, architecture and urbanism
Rotating type ground anchor device used for geotechnical engineering deep drilling to bury casing pipe
The invention discloses a rotating type ground anchor device used for geotechnical engineering deep drilling to bury a casing pipe. The device comprises a transmission rod, clamping rods are fixedly connected to the two sides of the bottom of the transmission rod, fixed columns are movably connected to the surfaces of the clamping rods, the upper surfaces of the fixed columns are provided with cross grooves, protection covers are in threaded connection to the side faces of the tops of the fixed columns, connecting rods are fixedly connected to the upper surfaces of the protection covers, limiting sleeves are fixedly connected to the side faces of the connecting rods, limiting rods are fixedly connected to the inner walls of the limiting sleeves, round grooves are formed in the lower surfaces of the fixed columns, and connecting columns are in threaded connection into the inner walls of the round grooves. According to the rotating type ground anchor device used for geotechnical engineering deep drilling to bury the casing pipe, a hollow cylinder, a layered settlement sensor, a thread groove, a limiting cylinder, positioning teeth and the connecting rods are arranged, and the rotating type ground anchor device used for geotechnical engineering deep drilling to bury the casing pipe can be conveniently prevented from upward moving or sinking after burial.
本发明公开了一种用于岩土工程深层钻孔埋设套管的旋转式地锚装置，包括传动杆，所述传动杆的底部两侧固定连接有卡杆，所述卡杆的表面活动连接有固定柱，所述固定柱的上表面开设有十字槽，所述固定柱的顶部侧面螺纹连接有保护盖，所述保护盖的上表面固定连接有连杆，所述连杆的侧面固定连接有限位套筒，所述限位套筒的内壁固定连接有限位杆，所述固定柱的下表面开设有圆槽，所述圆槽的内壁螺纹连接有连接柱。该用于岩土工程深层钻孔埋设套管的旋转式地锚装置，通过设置空心筒、分层沉降传感器、螺纹槽、限位筒、定位齿和连接杆，从而达到便于防止用于岩土工程深层钻孔埋设套管的旋转式地锚在埋设后上移或下沉。
Rotating type ground anchor device used for geotechnical engineering deep drilling to bury casing pipe
The invention discloses a rotating type ground anchor device used for geotechnical engineering deep drilling to bury a casing pipe. The device comprises a transmission rod, clamping rods are fixedly connected to the two sides of the bottom of the transmission rod, fixed columns are movably connected to the surfaces of the clamping rods, the upper surfaces of the fixed columns are provided with cross grooves, protection covers are in threaded connection to the side faces of the tops of the fixed columns, connecting rods are fixedly connected to the upper surfaces of the protection covers, limiting sleeves are fixedly connected to the side faces of the connecting rods, limiting rods are fixedly connected to the inner walls of the limiting sleeves, round grooves are formed in the lower surfaces of the fixed columns, and connecting columns are in threaded connection into the inner walls of the round grooves. According to the rotating type ground anchor device used for geotechnical engineering deep drilling to bury the casing pipe, a hollow cylinder, a layered settlement sensor, a thread groove, a limiting cylinder, positioning teeth and the connecting rods are arranged, and the rotating type ground anchor device used for geotechnical engineering deep drilling to bury the casing pipe can be conveniently prevented from upward moving or sinking after burial.
本发明公开了一种用于岩土工程深层钻孔埋设套管的旋转式地锚装置，包括传动杆，所述传动杆的底部两侧固定连接有卡杆，所述卡杆的表面活动连接有固定柱，所述固定柱的上表面开设有十字槽，所述固定柱的顶部侧面螺纹连接有保护盖，所述保护盖的上表面固定连接有连杆，所述连杆的侧面固定连接有限位套筒，所述限位套筒的内壁固定连接有限位杆，所述固定柱的下表面开设有圆槽，所述圆槽的内壁螺纹连接有连接柱。该用于岩土工程深层钻孔埋设套管的旋转式地锚装置，通过设置空心筒、分层沉降传感器、螺纹槽、限位筒、定位齿和连接杆，从而达到便于防止用于岩土工程深层钻孔埋设套管的旋转式地锚在埋设后上移或下沉。
Rotating type ground anchor device used for geotechnical engineering deep drilling to bury casing pipe
一种用于岩土工程深层钻孔埋设套管的旋转式地锚装置
JIAN ZHENG (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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