Reclaimer gyration stop device of bucket -wheel stacker reclaimer

The utility model provides a reclaimer gyration stop device of bucket -wheel stacker reclaimer, belongs to bucket -wheel stacker reclaimer protective apparatus technical field for provide accurate spacing signal to ten degrees protection device about the gyration. Its technical scheme is: the upper end and the revolving structure fixed connection of proximity switch support, proximity switch fix the lower extreme at the proximity switch support, and proximity switch's signal output part is connected with the PLC of reclaimer, and the response piece is the rectangular sheetmetal of rectangle, and the response piece bends to circular -arcly on length direction, and the response piece is placed in the outside of proximity switch gyration circumference, and the both ends of response piece are corresponding with the scope of proximity switch gyration ten degrees. The utility model discloses a non -contact theory of operation is difficult to prevented the production of false signal by impurity malfunctions such as