The invention discloses a quick mounting structure of a civil air defense door and a construction method thereof. The quick mounting structure comprises four supports, door leaves, a movable frame, amovable plate, a top plate and a stroke plate, the four supports are distributed in a rectangular array, the top plate is welded to the upper ends of the four supports, and the movable plate is arranged above the top plate; and stroke rods distributed at equal intervals are welded to the lower surface of the movable plate, a stroke plate is welded to the lower ends of the stroke rods, the outer wall of the stroke plate is slidably sleeved with the movable frame, first fixing plates symmetrically distributed at equal intervals are welded to the lower surface of the movable frame, and the door leaves are movably placed in the supports. According to the quick mounting structure, hydraulic rods are arranged on the outer walls of the supports and can drive the stroke plate to ascend and descend, so that the door leaves are conveniently and vertically lifted, the door leaves can flexibly move through the movable frame, and a constructor can conveniently move the door leaves, so that accuratematching of the joints of the door leaves and a door frame is achieved, installation is more convenient, and the installation process is simpler, more convenient and faster; and the human controllability is higher.
本发明公开了一种人防门的快捷安装结构及其施工方法,包括支架、门扇、活动架、活动板、顶板和行程板,四个所述支架呈矩形阵列分布,且四个所述支架上端焊接有顶板,所述顶板上方设置有活动板,所述活动板下表面焊接有等距分布的行程杆,所述行程杆下端焊接有行程板,所述行程板外壁滑动套接有活动架,所述活动架下表面焊接有等距对称分布的第一固定板,所述支架内部活动放置有门扇。本发明通过在支架外壁设置液压杆,可带动行程板进行升降,从而便于对门扇进行垂直起吊,并且门扇可通过活动架灵活移动,可便于施工人员移动门扇,从而实现门扇与门框连接处的精确吻合,更加便于安装,安装过程更加简便快捷,人为可控性更高。
Quick mounting structure of civil air defense door and construction method thereof
一种人防门的快捷安装结构及其施工方法
2020-11-03
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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