Civil defense door

• Main Authors: LUO JIANSHE, HE FANGHUI, LI BIN
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2016
• Subjects: BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS; CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model discloses a civil defense door aims at solving the difficult problem that the civil defense door loss is big, the regulation is troublesome, stability is low, its technical scheme main points are civil defense door, articulate in the door body of door frame including the door frame and through hinge structure, door body bottom is provided with the supporting mechanism that is used for supporting the door body, the supporting mechanism includes the gyro wheel, the door body is through the gyro wheel butt on ground, the supporting mechanism is still including the locking Assembly who is used for locking the gyro wheel. The utility model relates to a little, the convenient regulation of civil defense door loss, stability height. 本实用新型公开了种人防门，旨在解决人防门损耗大、调节麻烦、稳定性低的难题；其技术方案要点是种人防门，包括门框以及通过铰接结构铰接于门框的门体，所述门体底部设置有用于支撑门体的支撑机构，所述支撑机构包括滚轮，所述门体通过滚轮抵接在地面，所述支撑机构还包括有用于锁紧滚轮的锁紧组件。本实用新型种人防门损耗小、方便调节、稳定性高。