Detent mechanism of the electromagnetic switching valve

摘要

(57) Abstract Objective The person in charge stopping holding power which is stabilized even with long-term use is maintained,Detent feature of the ru cheap electromagnetic change-over valve is offered. Constitution In shaft center section of median face plate Simultaneous Peripheral Operation On-Line pin 5 Interpolationre ru boss 27,28 it Perforating the detent itself which facilities is done 21,22Mutually during fit person in charge stopping and detent itself 21,22With the feature which is located on both sides of boss 27,28 the steel sphere 2 23,24 to be stored, the median of each detent itself 21,22When from the face plate sudden facilities it can point to elastic person in charge stopping piece 33,34 to buckling conditionTogether, on the Tip side outside each steel sphere 23,24 concave surface 35a, providing the steel sphere support piece 35,36 which, is supported with 36eachThe support bullet being able to point to steel sphere 23,24 to boss 27,28 side, detenTo form to component 20, as for this detent component 20 boss 27,28 on one end side of Simultaneous Peripheral Operation On-Line pin 5 the Interpolation with the feature which is done electricityThe annulation which is installed by the magnetic change-over valve, provides in particular Simultaneous Peripheral Operation On-Line pin 5Each steel sphere 23,24 the fit person in charge stopping to channel 5a and 5b, supuContainment the change position of ru.