Self-pressing sealing structure of movable interface of retractable roof

• Main Authors: XIANG JIAFENG, TU QIHUA, HE WEI, CHEN TIANTIAN, ZHOU GUANGEN, HE PENGFEI, WANG FEIFEI
• Format: Patent
• Language: Chinese; English
• Published: 28.12.2021
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; GUTTERS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOF COVERINGS; ROOF-WORKING TOOLS; ROOFS; SKY-LIGHTS; WALLS, e.g. PARTITIONS

The utility model relates to a self-compaction sealing structure of a movable interface of an opening and closing roof, which belongs to the technical field of steel structures and comprises the opening and closing roof, a cap is arranged on the opening and closing roof, a gutter which is fixedly welded with the opening and closing roof in a nested manner is arranged between the cap and the opening and closing roof, and the gutter is fixedly connected with the cap in a movable nested manner. And a lifting rod which penetrates through the gutter and extends to the lower part of the retractable roof is arranged in the cap. The retractable roof comprises a plurality of framework beams which are annularly distributed at equal intervals, and a roof panel is arranged between every two adjacent framework beams. And the structure has the characteristics of high structural strength, good air tightness and long service life. The problems of rainwater leakage and poor air tightness are solved. 本实用新型涉及一种开合屋面活动界面的自压紧密封构造，