The invention relates to the field of mine hoisting systems, in particular to a buffer protection device and a control system for hoisting a cage in mine operation, which comprises a plurality of hoisting slideways forming a sliding track of the cage; the lifting sliding groove is vertically formed in the lifting sliding way, a lifting sliding block is slidably connected into the lifting sliding groove, and the width of the opening side of the lifting sliding groove is smaller than that of the lifting sliding block; a plurality of protruding structures are formed on the bottom wall of the lifting sliding groove and are vertically distributed at equal intervals. The adsorption assembly is fixed to the lifting slide way and used for adsorbing the cage when the cage falls; the elastic assembly enables the lifting sliding block to abut against or be separated from the multiple protruding structures in the lifting sliding groove. The connecting assembly is used for connecting the cage and the lifting sliding block, and the connecting assembly comprises a driving piece for driving the lifting sliding block to move towards the protruding structure; and the detection assembly is used for detecting the falling speed of the cage and the height of the cage. The device has the effects that the safety of personnel in mine operation is guaranteed, and the property loss during tank falling is reduced.
本申请涉及矿井提升系统的领域,尤其是涉及一种矿井作业中提升罐笼的缓冲保护装置及控制系统,其包括多根提升滑道,组成罐笼的滑移轨道;提升滑槽,竖向开设于提升滑道内,提升滑槽内滑移连接有提升滑块,提升滑槽开口侧宽度小于提升滑块宽度;提升滑槽底壁成型有多个凸起结构,多个凸起结构竖向等间距分布;吸附组件,固定于提升滑道,用于坠罐时吸附罐笼;弹性组件,使提升滑块与提升滑槽内的多个凸起结构抵接或分离;连接组件,用于连接罐笼与提升滑块,连接组件包括驱动件,以驱动提升滑块向凸起结构移动;检测组件,用于检测罐笼的坠速、罐笼的高度。本申请具有保障矿井作业中人员安全,减少坠罐时的财产损失的效果。
Buffer protection device and control system for lifting cage in mine operation
一种矿井作业中提升罐笼的缓冲保护装置及控制系统
2024-06-25
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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