Door leaf mounting and fixing frame: Fid-Bau Portal

Door leaf mounting and fixing frame

ZHOU LEI / TANG YANQUN

The invention discloses a door leaf mounting and fixing frame which comprises a mounting plate, the lower surface of the mounting plate is in an arc shape, three first supporting blocks are fixedly connected to the lower end of the mounting plate, and a clamping mechanism for a door leaf is arranged on the mounting plate; the clamping mechanism comprises a first plate fixedly connected to the upper end of the mounting plate, and the side walls of the two sides of the first plate are fixedly connected with a second plate and a third plate correspondingly. A door leaf is installed between a second plate and a soft cushion, at the moment, the door leaf can be stably installed on a door frame, after installation, the lower end of the door leaf is attached to the upper end of a third inclined plate, and under the action of a protective cushion and a rubber sleeve, the sealing performance of the door leaf after installation is guaranteed; the problems that in the prior art, a door leaf and a door frame are clamped and attached only through the locking degree of the door leaf after the door leaf is closed, the sealing performance of the door leaf and the door frame after installation cannot be guaranteed, the door leaf and the door frame are connected through screws, and connection between the door leaf and the door frame is unstable are solved.

本发明公开了一种门扇安装固定框架，包括安装板，所述安装板下表面呈弧形状，所述安装板下端固定连接有三个第一支撑块，所述安装板上设有对门扇的卡设机构；所述卡设机构包括固定连接在固定连接在安装板上端的第一板，所述第一板两侧侧壁分别固定连接有第二板和第三板。本发明将门扇安装在第二板和软垫之间，此时可以将门扇稳定的安装在门框上，且在安装后，此时门扇下端与第三斜板上端贴合，且在防护垫和橡胶套的作用下，保证了门扇安装后的密封性，避免现有技术中门扇与门框之间的卡接贴合仅仅通过门扇关闭后自身的锁紧度进行，这就无法保证门扇与门框安装后的密封性，并且门扇与门框安装多为螺钉连接，容易导致两者之间的连接不稳定。

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