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A platform for research: civil engineering, architecture and urbanism
Roadbed compactness detection device for road engineering detection
The invention relates to the technical field of road engineering detection, in particular to a roadbed compactness detection device for road engineering detection, which is characterized in that an inserting groove is formed in the bottom surface of a mounting column, and a limiting block groove and a lifting sliding groove are formed in the side surface of the mounting column; the lifting ring sleeves the surface of the mounting column, and a limiting block is arranged on the inner side of the lifting ring; the pressing ring is arranged above the control ring, the surface of the pressing ring is connected with a connecting ring, and the surface of the connecting ring is connected with a positioning block; the drilling tool has the beneficial effects that after drilling of a foundation is completed, a hand wheel is held, a pressing ring and a control ring are pressed at the same time to enable a lifting sliding block to enter a first positioning groove, a drilling sleeve is rotated to enable a clamping plate to be separated from the interior of a clamping plate groove, then the drilling sleeve can be taken down, and at the moment, the tool extends into the inner barrel from the top end of the inner barrel to eject out a foundation soil layer in the inner barrel; the compaction degree of the roadbed can be accurately detected, and the problems that when the drill bushing is lifted, a foundation soil layer is prone to being clamped in the inner cylinder, the foundation soil layer is difficult to take out, and detection work is difficult are solved.
本发明涉及道路工程检测技术领域，具体为一种道路工程检测用路基压实度检测装置,包括：安装柱的底面开设有插接槽，安装柱的侧面开设有限位块槽和升降滑槽；升降环套设于安装柱的表面，升降环的内侧设置有限位块；压环设置于控制环的上方，压环的表面连接有连接环，连接环的表面连接有定位块；有益效果为：当对地基钻取完成后，握住手轮同时按压压环，控制环使升降滑块进入一号定位槽的内部，转动钻套使卡板从卡板槽的内部脱离，即可将钻套取下，此时将工具从内筒的顶端伸入，将内筒内部的地基土层顶出即可，能够对路基压实度进行精准检测，并解决了在升起钻套时，地基土层容易卡在内筒中，难以将地基土层取出，给检测工作带来困难的问题。
Roadbed compactness detection device for road engineering detection
The invention relates to the technical field of road engineering detection, in particular to a roadbed compactness detection device for road engineering detection, which is characterized in that an inserting groove is formed in the bottom surface of a mounting column, and a limiting block groove and a lifting sliding groove are formed in the side surface of the mounting column; the lifting ring sleeves the surface of the mounting column, and a limiting block is arranged on the inner side of the lifting ring; the pressing ring is arranged above the control ring, the surface of the pressing ring is connected with a connecting ring, and the surface of the connecting ring is connected with a positioning block; the drilling tool has the beneficial effects that after drilling of a foundation is completed, a hand wheel is held, a pressing ring and a control ring are pressed at the same time to enable a lifting sliding block to enter a first positioning groove, a drilling sleeve is rotated to enable a clamping plate to be separated from the interior of a clamping plate groove, then the drilling sleeve can be taken down, and at the moment, the tool extends into the inner barrel from the top end of the inner barrel to eject out a foundation soil layer in the inner barrel; the compaction degree of the roadbed can be accurately detected, and the problems that when the drill bushing is lifted, a foundation soil layer is prone to being clamped in the inner cylinder, the foundation soil layer is difficult to take out, and detection work is difficult are solved.
本发明涉及道路工程检测技术领域，具体为一种道路工程检测用路基压实度检测装置,包括：安装柱的底面开设有插接槽，安装柱的侧面开设有限位块槽和升降滑槽；升降环套设于安装柱的表面，升降环的内侧设置有限位块；压环设置于控制环的上方，压环的表面连接有连接环，连接环的表面连接有定位块；有益效果为：当对地基钻取完成后，握住手轮同时按压压环，控制环使升降滑块进入一号定位槽的内部，转动钻套使卡板从卡板槽的内部脱离，即可将钻套取下，此时将工具从内筒的顶端伸入，将内筒内部的地基土层顶出即可，能够对路基压实度进行精准检测，并解决了在升起钻套时，地基土层容易卡在内筒中，难以将地基土层取出，给检测工作带来困难的问题。
Roadbed compactness detection device for road engineering detection
一种道路工程检测用路基压实度检测装置
ZHAO CHENGLONG (author) / JIANG DANHONG (author) / ZHANG QI (author)
2022-12-06
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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