MOVABLE TYPE PLATFORM FENCE

• Main Authors: MOROKUMA HIRONORI, SUMIYOSHI HIROAKI, NOBEMOTO KAZUO, IRIGUCHI AKIHIRO
• Format: Patent
• Language: English; Japanese
• Published: 24.11.2016
• Subjects: EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR; FIXED CONSTRUCTIONS; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS; KEYS; LOCKS; PERFORMING OPERATIONS; RAILWAY SYSTEMS; RAILWAYS; SAFES; TRANSPORTING; WINDOW OR DOOR FITTINGS

PROBLEM TO BE SOLVED: To obtain a movable type platform fence which achieves high reliability.SOLUTION: A movable type platform fence includes: a movable door which moves along a train travelling direction; a door pocket for storing the movable door; a rail body provided in the door pocket; a first linear guide bearing which is provided in the movable door and engages with the rail body to slidably support the movable door; a second linear guide bearing which is provided in the movable door and engages with the rail body, with which the first linear guide bearing engages, to slidably support the movable door; a first bearing which is provided at the first linear guide bearing so as to exist between the first linear guide bearing and the movable door and may rotate in three directions perpendicular to each other according to inclination of the rail body; and a second bearing which is provided at the second linear guide bearing so as to exist between the second linear guide bearing and the movable door and may rotate in three directions perpendicular to each other according to inclination of the rail body.SELECTED DRAWING: Figure 2 【課題】信頼性の高い可動式ホーム柵を得る。【解決手段】列車の走行方向に沿って移動する可動扉と、可動扉を収納する戸袋と、戸袋内に設けられたレール体と、可動扉に設けられ、レール体に係合して可動扉を摺動可能に支持する第１のリニアガイドベアリングと、可動扉に設けられ、第１のリニアガイドベアリングが係合するレール体に係合して、可動扉を摺動可能に支持する第２のリニアガイドベアリングと、第１のリニアガイドベアリングと可動扉との間に存在するように第１のリニアガイドベアリングに設けられ、レール体の傾きに応じて互いに直交する３方向に回動可能な第１のベアリングと、第２のリニアガイドベアリングと可動扉との間に存在するように第２のリニアガイドベアリングに設けられ、レール体の傾きに応じて互いに直交する３方向に回動可能な第２のベアリングとを備える。【選択図】図２