Design structure of translation type fire-fighting blank door

• Main Authors: WANG LEI, LIU LE, FANG TENGFEI, ZONG HANQING, TAMAKI, XU KAI, DAI YONGFANG, SHI RONG, LUO YUFENG, TAN MINGMING, ZHANG QING, WEN YANPING, FAN LEI, YAO BINGBING, SHEN ZHENYUE
• Format: Patent
• Language: Chinese; English
• Published: 04.11.2022
• Subjects: 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; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The utility model relates to a design structure of a translation type fire-fighting blank door. The first rotating assembly is arranged on one side of the door plate, and the door plate rotates in the first rotating direction by means of the first rotating assembly; the first rotating assembly is arranged between the door plate and the second rotating assembly, the second rotating assembly rotates around a second direction, and the first rotating direction is opposite to the second rotating direction. According to the design structure of the translation type fire-fighting blank door, the door plate is rotated in the first rotating direction and the second rotating direction through the first rotating assembly and the second rotating assembly respectively, so that rotation in two different directions is achieved, and the door plate can be opened by a large angle; and the practicability of the design structure of the translation type fire-fighting blank door is improved. 本实用新型涉及一种平移式消防暗门设计结构，包括：门板；和第一转动组件，所述第一转