The invention discloses a coal mine underground water dynamic monitoring device and method, and belongs to the technical field of monitoring equipment.The coal mine underground water dynamic monitoring device comprises a lifting assembly, a driving assembly and a limiting assembly; semicircular ring magnets on the two sides are attracted to the outer wall of a traction rope through magnetic attraction, after an electric telescopic rod shrinks, the semicircular ring magnet on the upper portion falls downwards through gravity, then the traction rope can be continuously sleeved with a plurality of semicircular ring magnets, and one side of a rotation limiting assembly drives a hexagonal head to drive a two-way screw to rotate; the sliding plate bodies on the two sides can move inwards at the same time, semicircular grooves in the two sides are attached to form a circular hole located in the outer wall of the traction rope, the driving motor is rotated reversely, the traction rope is tightened to be matched with the uppermost magnetic ring body to make contact with the bottoms of the sliding plate bodies, the monitoring assembly is stably inserted into water, and the posture cannot be changed due to water flow.
本发明公开了一种煤矿地下水动态监测装置及监测方法,属于监测设备技术领域,该装置包括升降组件、驱动组件和限位组件,通过设置的驱动组件中的电动伸缩杆伸长将位于横向管道处的半圆环磁铁向中间汇聚,通过磁吸使得两侧半圆环磁铁吸附在牵引绳的外壁,电动伸缩杆收缩后上方的半圆环磁铁通过重力向下方落下,进而能够源源不断的对牵引绳的外部套接多个半圆环磁铁,转动限位组件中的一侧驱动六角头带动双向螺杆转动,进而能够使得两侧滑动板体同时向内移动两侧半圆槽贴合形成圆孔位于牵引绳的外壁,反转驱动电机使得牵引绳收紧配合最上方的磁环体接触滑动板体的底部使得监测组件稳定插入水中,不会因为水流而改变姿态。
Coal mine underground water dynamic monitoring device and monitoring method
一种煤矿地下水动态监测装置及监测方法
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL / B66D Haspeln , CAPSTANS / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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