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A platform for research: civil engineering, architecture and urbanism
Monitoring device for vertical settlement of deep layer of foundation pit
The invention discloses a monitoring device for vertical settlement of a deep layer of a foundation pit, the device comprises a base, a threaded rod is rotatably arranged on the base, an extension plate is fixedly arranged on the side wall of the base, four limiting rods are fixedly arranged on the extension plate in the circumferential direction, and a top plate is fixedly arranged at the ends, away from the base, of the four limiting rods. A motor is fixedly arranged at the end, away from the limiting rod, of the top plate, the end, away from the base, of the threaded rod rotationally penetrates through the top plate and is fixedly connected with the output end of the motor, a fixing mechanism corresponding to the base is arranged on the base, the threaded rod is sleeved with a lifting table, and a threaded opening corresponding to the threaded rod is formed in the lifting table. And a rotation limiting device corresponding to the lifting platform is arranged on the lifting platform. The device can be fixed in a foundation pit without personnel going down to the foundation pit, convenience and rapidness are achieved, settlement at different depth positions can be detected according to the adjusting device, and the adaptability of the device is greatly improved.
本发明公开了一种基坑深层竖向沉降的监测装置，包括底座，所述底座上转动设置有螺纹杆，所述底座的侧壁上固定设置有延伸板，所述延伸板上周向固定设置有四个限制杆，四个所述限制杆远离底座的一端固定设置有顶板，所述顶板远离限制杆的一端固定设置有电机，所述螺纹杆远离底座的一端转动贯穿顶板与电机的输出端固定连接，所述底座上设置有与之对应的固定机构，所述螺纹杆上套设有升降台，所述升降台上开设有与螺纹杆对应的螺纹口，所述升降台上设有与之对应的转动限制装置。本发明不需要人员下到基坑内即可完成装置在基坑内的固定，方便快捷，且能够根据所述调整装置对不同深度位置的沉降进行检测，大大提高了装置的适应性。
Monitoring device for vertical settlement of deep layer of foundation pit
The invention discloses a monitoring device for vertical settlement of a deep layer of a foundation pit, the device comprises a base, a threaded rod is rotatably arranged on the base, an extension plate is fixedly arranged on the side wall of the base, four limiting rods are fixedly arranged on the extension plate in the circumferential direction, and a top plate is fixedly arranged at the ends, away from the base, of the four limiting rods. A motor is fixedly arranged at the end, away from the limiting rod, of the top plate, the end, away from the base, of the threaded rod rotationally penetrates through the top plate and is fixedly connected with the output end of the motor, a fixing mechanism corresponding to the base is arranged on the base, the threaded rod is sleeved with a lifting table, and a threaded opening corresponding to the threaded rod is formed in the lifting table. And a rotation limiting device corresponding to the lifting platform is arranged on the lifting platform. The device can be fixed in a foundation pit without personnel going down to the foundation pit, convenience and rapidness are achieved, settlement at different depth positions can be detected according to the adjusting device, and the adaptability of the device is greatly improved.
本发明公开了一种基坑深层竖向沉降的监测装置，包括底座，所述底座上转动设置有螺纹杆，所述底座的侧壁上固定设置有延伸板，所述延伸板上周向固定设置有四个限制杆，四个所述限制杆远离底座的一端固定设置有顶板，所述顶板远离限制杆的一端固定设置有电机，所述螺纹杆远离底座的一端转动贯穿顶板与电机的输出端固定连接，所述底座上设置有与之对应的固定机构，所述螺纹杆上套设有升降台，所述升降台上开设有与螺纹杆对应的螺纹口，所述升降台上设有与之对应的转动限制装置。本发明不需要人员下到基坑内即可完成装置在基坑内的固定，方便快捷，且能够根据所述调整装置对不同深度位置的沉降进行检测，大大提高了装置的适应性。
Monitoring device for vertical settlement of deep layer of foundation pit
一种基坑深层竖向沉降的监测装置
LI ZHIJIAN (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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