The invention discloses a water injection test device for water conservancy and hydropower engineering geological investigation, and relates to the technical field of water injection tests. The device comprises a bottom plate, a top water tank is arranged at the top of the bottom plate, a second driving motor is arranged in the top water tank, a transverse extension rod is arranged at the output end of the second driving motor, a transverse rotating rod is arranged at one end of the transverse extension rod, and spiral blades are fixed to the outer side of the transverse rotating rod; a shielding pipe is further arranged on the outer side of the transverse rotating rod. Through the dismounting mechanism, a shielding pipe can be placed in a drill hole during drilling, collapse of the drill hole is prevented, a subsequent water injection experiment is further facilitated, through arrangement of a moving mechanism and an adjusting mechanism, a top water tank can be folded to the top of a bottom plate, space is saved, and through dismounting of a transverse extension rod and a transverse rotating rod, the water injection experiment is facilitated. And the transverse extension rod and the transverse rotating rod can be placed separately, the occupied space of the device is reduced, and transportation is more convenient.
本发明公开了一种水利水电工程地质勘察用的注水试验装置,涉及注水试验技术领域。本发明包括底部板,底部板的顶部设置有顶部水箱,顶部水箱的内部设置有第二驱动电机,第二驱动电机的输出端设置有横向延长杆,横向延长杆的一端设置有横向旋转杆,横向旋转杆的外侧固定有螺旋叶片,横向旋转杆的外侧还设置有遮挡管。本发明通过拆卸机构,使得钻孔时能够将遮挡管放置于钻孔的内部,防止钻孔的坍塌,进而便于后续的注水实验,通过移动机构以及调节机构的设置,使得顶部水箱能够折叠于底部板的顶部,节省空间,且横向延长杆与横向旋转杆的拆卸,使得横向延长杆与横向旋转杆能够分别放置,减少本装置占用空间,更便于运输。
Water injection test device for geological survey of water conservancy and hydropower engineering
一种水利水电工程地质勘察用的注水试验装置
2023-06-02
Patent
Elektronische Ressource
Chinesisch
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