Mine electrical equipment switch protection device

The invention discloses a mine electrical equipment switch protection device, and relates to the technical field of mine protection equipment. The number of the limiting blocks is two, and the limiting blocks are arranged on the upper side of the equipment supporting block in a bilateral symmetry mode. The limiting assemblies are arranged on the outer sides of the limiting blocks correspondingly. The adjusting blocks are inserted into the grooves of the limiting blocks in a pairwise front-back opposite mode, and the adjusting blocks are of an L-shaped structure. The adjusting assemblies are arranged in the corresponding limiting blocks respectively. The protection of the switch can be well enhanced, and the damage of the switch caused by external factors during use is reduced. 一种矿井电气设备开关保护装置，本发明涉及矿用保护设备技术领域；限位块，所述的限位块为两个，左右对称设置于设备支块的上侧；限位组件分别设置于限位块的外侧；调节块分别两两前后相对插设于限位块的凹槽内，且调节块为"L"形结构设置；调节组件分别设置于对应的限位块内；能够对开关进行很好的加强保护，减少开关在使用时因为外界的因素而导致的损坏。