A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a foundation pit monitoring device for high-rise buildings in the technical field of foundation pit engineering monitoring. The foundation pit monitoring device comprises a base, the top of a movable block extends to the outer wall of the top of the base, and an open groove matched with the movable block is formed in the outer wall of the top of the base. A main casing pipeis arranged at the center of the outer wall of the top of the base, and the top of the main casing pipe is movably connected with a lifting rod in an inserting mode. A screw rod is arranged at the top power end of a motor, a lifting plate is arranged on the outer wall of the screw rod in a sleeved mode through screw threads, and sliding blocks are arranged on the outer walls of the front side andthe rear side of the lifting plate. The motor can drive the screw rod to rotate. The screw rod rotates, so that the lifting plate can do lifting motion under the limit of the sliding blocks and the open groove to change the ground clearance of a monitor body, and thus multi-point monitoring in the vertical direction is carried out. A counterweight block can maintain the balance of the front end and the rear end of the lifting plate, and the monitor process can increase an external electric control box for control. No manual operation is needed, so physical strength is saved. Moreover, mechanical regulation is more accurate than manual regulation.
本发明公开了基坑工程监测技术领域的一种用于高层建筑的基坑工程监测装置，包括底座，所述活动块顶部延伸至底座顶部外壁，所述底座顶部外壁设有与活动块相配合的开槽，所述底座顶部外壁中心设有主套管，所述主套管顶部活动插接有升降杆，电机顶部动力端安装有丝杆，丝杆外壁螺纹套设有升降板，升降板前后两侧外壁均设有滑块，电机可带动丝杆旋转，丝杆旋转使得升降板在滑块和开槽的限制下做升降运动，改变监测仪本体的离地高度，进行竖直方向上的多点监测，配重块可维持升降板前后两端的平衡，监测流程均可提高外接电控箱进行控制，无需人工操作，节省体力，且机械调节相对人工调节而言精度更高。
The invention discloses a foundation pit monitoring device for high-rise buildings in the technical field of foundation pit engineering monitoring. The foundation pit monitoring device comprises a base, the top of a movable block extends to the outer wall of the top of the base, and an open groove matched with the movable block is formed in the outer wall of the top of the base. A main casing pipeis arranged at the center of the outer wall of the top of the base, and the top of the main casing pipe is movably connected with a lifting rod in an inserting mode. A screw rod is arranged at the top power end of a motor, a lifting plate is arranged on the outer wall of the screw rod in a sleeved mode through screw threads, and sliding blocks are arranged on the outer walls of the front side andthe rear side of the lifting plate. The motor can drive the screw rod to rotate. The screw rod rotates, so that the lifting plate can do lifting motion under the limit of the sliding blocks and the open groove to change the ground clearance of a monitor body, and thus multi-point monitoring in the vertical direction is carried out. A counterweight block can maintain the balance of the front end and the rear end of the lifting plate, and the monitor process can increase an external electric control box for control. No manual operation is needed, so physical strength is saved. Moreover, mechanical regulation is more accurate than manual regulation.
本发明公开了基坑工程监测技术领域的一种用于高层建筑的基坑工程监测装置，包括底座，所述活动块顶部延伸至底座顶部外壁，所述底座顶部外壁设有与活动块相配合的开槽，所述底座顶部外壁中心设有主套管，所述主套管顶部活动插接有升降杆，电机顶部动力端安装有丝杆，丝杆外壁螺纹套设有升降板，升降板前后两侧外壁均设有滑块，电机可带动丝杆旋转，丝杆旋转使得升降板在滑块和开槽的限制下做升降运动，改变监测仪本体的离地高度，进行竖直方向上的多点监测，配重块可维持升降板前后两端的平衡，监测流程均可提高外接电控箱进行控制，无需人工操作，节省体力，且机械调节相对人工调节而言精度更高。
Foundation pit monitoring device for high-rise buildings
一种用于高层建筑的基坑工程监测装置
LU WEIJIN (author)
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE
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E02D
FOUNDATIONS
,
Gründungen
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