A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention realizes foundation pit straightway excavation, and discloses a foundation pit straightway excavation device for building construction, which comprises a motor, a handle is fixedly installed on the surface of the motor, a drill rod is installed on the lower side of the motor, connecting rods are symmetrically connected to the left side face and the right side face of the motor, sliding pipes are fixedly installed at the outer ends of the connecting rods, guide frames are sleeved with the sliding pipes, first spiral springs are fixedly connected between the sliding pipes and the lower ends of the guide frames, bottom plates are fixedly installed at the lower ends of the guide frames, universal wheels are evenly installed on the bottom faces of the bottom plates, holding rings are fixedly installed on the upper sides of the outer surfaces of the guide frames, a connecting rope is connected to the motor, the outer end of the connecting rope is fixedly connected with a supporting column, the surface of the supporting column is sleeved with a supporting assembly, and a nut is arranged above the supporting assembly. Through the cooperation of drilling and the thrust action of a hydraulic cylinder, foundation pit straightway excavation can be realized, and therefore the excavation efficiency of a foundation pit can be improved.
本发明的目的是为了解决基坑直道的挖掘问题，公开了一种建筑施工用基坑直道开挖装置，包括电机，所述电机表面固定安装有手柄，所述电机下侧装有钻杆，所述电机左右两侧面对称连接有连接杆，所述连接杆外端固定安装有滑管，所述滑管内部套有导向架，所述滑管与导向架下端之间固定连接有第一螺旋弹簧，所述导向架下端固定安装有底板，所述底板底面均匀安装有万向轮，所述导向架外表面上侧固定安装有握环，所述电机上连接有连接绳，所述连接绳外端固定连接有支撑柱，所述支撑柱表面套有支撑组件，所述支撑组件上方设有螺帽。本发明通过钻洞和液压缸的推力作用，二者配合下可以实现对基坑直道的开挖，从而可以提高基坑开挖的效率。
The invention realizes foundation pit straightway excavation, and discloses a foundation pit straightway excavation device for building construction, which comprises a motor, a handle is fixedly installed on the surface of the motor, a drill rod is installed on the lower side of the motor, connecting rods are symmetrically connected to the left side face and the right side face of the motor, sliding pipes are fixedly installed at the outer ends of the connecting rods, guide frames are sleeved with the sliding pipes, first spiral springs are fixedly connected between the sliding pipes and the lower ends of the guide frames, bottom plates are fixedly installed at the lower ends of the guide frames, universal wheels are evenly installed on the bottom faces of the bottom plates, holding rings are fixedly installed on the upper sides of the outer surfaces of the guide frames, a connecting rope is connected to the motor, the outer end of the connecting rope is fixedly connected with a supporting column, the surface of the supporting column is sleeved with a supporting assembly, and a nut is arranged above the supporting assembly. Through the cooperation of drilling and the thrust action of a hydraulic cylinder, foundation pit straightway excavation can be realized, and therefore the excavation efficiency of a foundation pit can be improved.
本发明的目的是为了解决基坑直道的挖掘问题，公开了一种建筑施工用基坑直道开挖装置，包括电机，所述电机表面固定安装有手柄，所述电机下侧装有钻杆，所述电机左右两侧面对称连接有连接杆，所述连接杆外端固定安装有滑管，所述滑管内部套有导向架，所述滑管与导向架下端之间固定连接有第一螺旋弹簧，所述导向架下端固定安装有底板，所述底板底面均匀安装有万向轮，所述导向架外表面上侧固定安装有握环，所述电机上连接有连接绳，所述连接绳外端固定连接有支撑柱，所述支撑柱表面套有支撑组件，所述支撑组件上方设有螺帽。本发明通过钻洞和液压缸的推力作用，二者配合下可以实现对基坑直道的开挖，从而可以提高基坑开挖的效率。
Foundation pit straightway excavation device for building construction
一种建筑施工用基坑直道开挖装置
JIN SHAN (author)
2021-10-15
Patent
Electronic Resource
Chinese
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