A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roadbed settlement test platform for road and bridge transition section
The invention discloses a roadbed settlement test platform for a road and bridge transition section. The roadbed settlement test platform for a road and bridge transition section comprises a platform body, a bottom end of the platform body is provided with an adjusting mechanism and a test mechanism, the adjusting mechanism comprises cylindrical boxes and a level bubble instrument, the level bubble instrument is fixedly arranged on the platform body, the cylindrical boxes are fixedly arranged at a lower end of the platform body, a through hole is formed in each cylindrical box, a lead screw is rotationally connected to an inner wall of each cylindrical box, a rotating disk is arranged on the lead screw, supporting columns are connected to the lead screw in a threaded mode, one ends of the supporting columns penetrate through the cylindrical boxes and are provided with inserting drill rods, limiting rods are arranged on the inner wall of the cylindrical box, a limiting ring is arranged on the supporting columns, and the limiting rods are in a sliding connection with the limiting ring. The adjusting mechanism is arranged, the test platform can be conveniently adjusted to be in a horizontal state, and accurate measurement of the settlement amount of a foundation is facilitated.
本发明公开了一种路桥过渡段路基沉降试验平台，包括平台本体，平台本体的底端设有调整机构和试验机构，调整机构包括圆柱形箱和水准气泡仪，水准气泡仪固定安装于平台本体上，圆柱形箱固定安装于平台本体的下端，圆柱形箱上开设有通孔，圆柱形箱的内壁转动连接有丝杆，丝杆上设有转盘，丝杆上螺纹连接有支撑柱，支撑柱的一端贯穿圆柱形箱并设有插钎，圆柱形箱的内壁设有限位杆，支撑柱上所以限位环，限位杆与限位环滑动连接。本发明通过设置调整机构，便于将试验平台调至水平状态，利于精确测量地基沉降量。
Roadbed settlement test platform for road and bridge transition section
The invention discloses a roadbed settlement test platform for a road and bridge transition section. The roadbed settlement test platform for a road and bridge transition section comprises a platform body, a bottom end of the platform body is provided with an adjusting mechanism and a test mechanism, the adjusting mechanism comprises cylindrical boxes and a level bubble instrument, the level bubble instrument is fixedly arranged on the platform body, the cylindrical boxes are fixedly arranged at a lower end of the platform body, a through hole is formed in each cylindrical box, a lead screw is rotationally connected to an inner wall of each cylindrical box, a rotating disk is arranged on the lead screw, supporting columns are connected to the lead screw in a threaded mode, one ends of the supporting columns penetrate through the cylindrical boxes and are provided with inserting drill rods, limiting rods are arranged on the inner wall of the cylindrical box, a limiting ring is arranged on the supporting columns, and the limiting rods are in a sliding connection with the limiting ring. The adjusting mechanism is arranged, the test platform can be conveniently adjusted to be in a horizontal state, and accurate measurement of the settlement amount of a foundation is facilitated.
本发明公开了一种路桥过渡段路基沉降试验平台，包括平台本体，平台本体的底端设有调整机构和试验机构，调整机构包括圆柱形箱和水准气泡仪，水准气泡仪固定安装于平台本体上，圆柱形箱固定安装于平台本体的下端，圆柱形箱上开设有通孔，圆柱形箱的内壁转动连接有丝杆，丝杆上设有转盘，丝杆上螺纹连接有支撑柱，支撑柱的一端贯穿圆柱形箱并设有插钎，圆柱形箱的内壁设有限位杆，支撑柱上所以限位环，限位杆与限位环滑动连接。本发明通过设置调整机构，便于将试验平台调至水平状态，利于精确测量地基沉降量。
Roadbed settlement test platform for road and bridge transition section
路桥过渡段路基沉降试验平台
MA YANTAO (author) / FAN ZONGYING (author) / ZHOU HEQUAN (author) / JIE HAORAN (author) / BAI YAHUI (author) / WANG ZENGXIN (author) / WANG FANG (author) / YANG MANYU (author) / ZHAO JING (author) / ZHANG CHEN (author)
2021-08-06
Patent
Electronic Resource
Chinese
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