A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway engineering roadbed layer compaction degree field detection device
The invention relates to the technical field of highway engineering, in particular to a highway engineering roadbed layer compaction degree field detection device. The device comprises a detection box, a fixed ring, a rotating screw sleeve and a telescopic screw. A detection cavity is arranged in the detection box. A measuring water box is arranged at the upper end in the detection box and communicates with the detection cavity. A partition board is arranged at the bottom of the detection cavity, a through hole is formed in the middle position of the partition board, and a flow guide ring is arranged below the partition board. A filter screen is arranged at the lower end of the flow guide ring. The fixed ring is arranged on the upper surface of the detection box. A limiting ring is arranged at the center position of the fixed ring. The upper end of the telescopic screw is connected with the rotating screw sleeve. The lower end of the telescopic screw stretches into the detection cavity, and the lower end of the telescopic screw is connected with a press plate. A moving ring is arranged on the outer side of the rotating screw sleeve and is connected with the fixed ring through a supporting rod. Device operation is convenient, the detection effect is good, the filter screen can be replaced in time, the detection efficiency is guaranteed, and the detection efficiency is improved.The device is mainly applied to the aspect of roadbed layer compaction degree detection.
本发明涉及公路工程技术领域，更具体而言，涉及一种公路工程路基层压实度现场检测装置。包括检测箱、固定环、旋转螺套和伸缩螺杆，检测箱内部设置有检测腔，检测箱内部的上端设置有测量水箱，测量水箱与检测腔连通，检测腔底部设置有隔板，隔板中间位置开设有通孔，隔板下方设置有导流环，导流环下端设置有过滤网，固定环设置在检测箱上表面，固定环的中心位置设有限位环，伸缩螺杆上端与旋转螺套连接，伸缩螺杆下端伸入检测腔内，伸缩螺杆下端连接有压板，旋转螺套外侧设有活动环，活动环通过支撑杆与固定环连接。装置操作方便，检测效果好，能及时更换过滤网，保证检测效率，提高了检测效率。本发明主要应用于路基层压实度检测方面。
Highway engineering roadbed layer compaction degree field detection device
The invention relates to the technical field of highway engineering, in particular to a highway engineering roadbed layer compaction degree field detection device. The device comprises a detection box, a fixed ring, a rotating screw sleeve and a telescopic screw. A detection cavity is arranged in the detection box. A measuring water box is arranged at the upper end in the detection box and communicates with the detection cavity. A partition board is arranged at the bottom of the detection cavity, a through hole is formed in the middle position of the partition board, and a flow guide ring is arranged below the partition board. A filter screen is arranged at the lower end of the flow guide ring. The fixed ring is arranged on the upper surface of the detection box. A limiting ring is arranged at the center position of the fixed ring. The upper end of the telescopic screw is connected with the rotating screw sleeve. The lower end of the telescopic screw stretches into the detection cavity, and the lower end of the telescopic screw is connected with a press plate. A moving ring is arranged on the outer side of the rotating screw sleeve and is connected with the fixed ring through a supporting rod. Device operation is convenient, the detection effect is good, the filter screen can be replaced in time, the detection efficiency is guaranteed, and the detection efficiency is improved.The device is mainly applied to the aspect of roadbed layer compaction degree detection.
本发明涉及公路工程技术领域，更具体而言，涉及一种公路工程路基层压实度现场检测装置。包括检测箱、固定环、旋转螺套和伸缩螺杆，检测箱内部设置有检测腔，检测箱内部的上端设置有测量水箱，测量水箱与检测腔连通，检测腔底部设置有隔板，隔板中间位置开设有通孔，隔板下方设置有导流环，导流环下端设置有过滤网，固定环设置在检测箱上表面，固定环的中心位置设有限位环，伸缩螺杆上端与旋转螺套连接，伸缩螺杆下端伸入检测腔内，伸缩螺杆下端连接有压板，旋转螺套外侧设有活动环，活动环通过支撑杆与固定环连接。装置操作方便，检测效果好，能及时更换过滤网，保证检测效率，提高了检测效率。本发明主要应用于路基层压实度检测方面。
Highway engineering roadbed layer compaction degree field detection device
一种公路工程路基层压实度现场检测装置
WANG TAO (author) / WANG JUNCAI (author) / WANG KEXIN (author) / GUO ZHICHAO (author)
2020-09-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
On-site detection device for compaction degree of roadbed layer of highway engineering
| European Patent Office | 2021
High-fill roadbed soil compaction degree detection device
| European Patent Office | 2022
Highway engineering roadbed compactness detection device
| European Patent Office | 2021
Environment-friendly compaction device for roadbed and pavement of highway engineering
| European Patent Office | 2023