The invention relates to the technical field of mine cage monitoring, in particular to cage up-and-down stroke monitoring equipment for coal mine shaft overhaul, which comprises a positioning shell and a support frame fixedly mounted on the positioning shell, and a monitoring mechanism for monitoring the up-and-down stroke of a cage in real time is arranged on the positioning shell. The monitoring mechanism comprises a movable rotating disc arranged on the inner side of the positioning shell and monitor bodies arranged on the periphery of the top of the positioning shell, and limiting shells are arranged at the bottoms of the four monitor bodies. According to the invention, operators can conveniently master and analyze on-site conditions, the safety of mining area production is improved, the capabilities of risk prevention and on-site management and control are enhanced, the situation that on-site maintainers are prone to industrial accidents or mechanical accidents due to the fact that the cage operators start the cage when the cage operators cannot carefully know the on-site conditions is avoided, and the safety of mining area production is improved. And the device can be used for monitoring the up-and-down strokes of different coal mine shaft cages, and the application range of the monitoring device is expanded.
本发明涉及矿井罐笼监控技术领域,尤其涉及一种用于煤矿井筒检修的罐笼上下行程监控设备,包括定位壳体,以及固定安装于定位壳体上的支撑架体,在定位壳体上设置有用于实时监控罐笼上下行程的监控机构,监控机构包括设置于定位壳体内侧的活动转盘,以及设置于定位壳体顶部四周的监控器体,在四个监控器体的底部设置有限位壳体。本发明以便操作人员对现场情况的掌握分析,提升了矿区生产的安全性,增强了风险预防与现场管控的能力,避免出现因罐笼操作人员无法仔细了解到现场的情况时启动罐笼,而使得现场检修人员容易出现工伤事故或机械事故的情况,且可以使用于不同的煤矿井筒罐笼上下行程的监控,扩大了监控设备的适用范围。
Cage up-and-down stroke monitoring equipment for coal mine shaft maintenance
一种用于煤矿井筒检修的罐笼上下行程监控设备
2024-03-15
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS / 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 |
Cage up-and-down stroke detection method and system for coal mine shaft maintenance
European Patent Office | 2024
|European Patent Office | 2020
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