The present invention relates to a platform screen door including: a main body including a pair of vertical frames; a first door and a second door disposed between the pair of vertical frames; a first moving pulley connected to the second door so as to vertically move the second door; a first connector for driving the first moving pulley; and a driving assembly for driving the first connector, the driving assembly being installed on the main body, wherein the first door is fixed and connected to one spot of a driving segment of the first connector.
MULTI-STAGE VERTICAL OPEN/CLOSE-TYPE SCREEN DOOR OPERATED BY MOVING PULLEY
MEHRSTUFIGE VERTIKALE ÖFFNUNGS-/SCHLIESSSCHIRMTÜR MIT BETRIEB ÜBER EINE BEWEGLICHE RIEMENSCHEIBE
PORTE-ÉCRAN DU TYPE À OUVERTURE/FERMETURE VERTICALE À SEGMENTS MULTIPLES ACTIONNÉE PAR UNE POULIE MOBILE
2017-05-03
Patent
Electronic Resource
English
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. |
MULTI-STAGE VERTICAL OPEN/CLOSE-TYPE SCREEN DOOR OPERATED BY MOVING PULLEY
European Patent Office | 2016
|Platform screen door of elevating type using moving pulley
European Patent Office | 2016
Apparatus for screen doors of vertical open-close type having manual open/close structure
European Patent Office | 2017
|Apparatus for screen doors of vertical open-close type having manual open/close structure
European Patent Office | 2017