Breathable type's subway station platform door

The utility model discloses a breathable type's subway station platform door, including platform door, the platform door upper end is provided with the platform door fixed plate, the utility model discloses the structure is through setting up subway station platform door into upper and lower two major component parts: glass turns over board and glass door, through turning over glass the board setting in glass door upper end, and it sets up to a plurality of and multilayer structure to turn over the board with glass, make it can be applicable to the actual life more, cup joint the rubber lagging through turning over glass the board outside, since glass turn over the board outside the rubber lagging its be provided with two towards the platform end, be provided with one towards the platformdoor fixed plate, all the time, turn over the board in the coplanar with glass and sell epaxial torsional spring both ends torsion arm, under the gravity state, glass turns over the board and is 60 degrees states at the conta