A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building outer wall door and window mounting and dismounting construction technology and safety protection device
The invention discloses a building outer wall door and window mounting and dismounting construction process and a safety protection device. The process comprises the following steps that original movable window sashes, fixed window sashes and other framework components except a window frame are dismounted in sequence; through holes are formed in the left side and the right side of an original window frame, and tightening steel wire ropes penetrate through the holes. A protective cover is mounted outside the window frame mounting hole and connected with a tightening device in the building outer wall through a tightening steel wire rope; the safety of the original window frame is judged, and the window frame with poor safety performance is reinforced; an additional window frame matched with the original window frame is installed on the original window frame; a new framework component, a fixed window sash and a movable window sash are sequentially installed; and the protective cover is dismantled, and the through hole in the original window frame is blocked. A new door and window can be mounted on the premise that an original window frame structure is reserved, the door and window can be dismounted and mounted indoors, and the problem that construction waste falls from high altitude in the mounting and dismounting process can be effectively solved.
本发明公开了一种建筑外墙门窗安装拆卸施工工艺及安全防护装置，工艺包括以下步骤:依次拆除原有的活动窗扇、固定窗扇、除窗框外的其余骨架构件；在原有窗框的左右两侧开设贯穿孔，孔内穿设收紧钢丝绳；在窗框安装孔的外部安装防护罩，防护罩通过收紧钢丝绳与建筑外墙内的收紧装置相连接；对原有窗框进行安全性判定，对于安全性能较差的窗框进行加固；在原有窗框基础上安装与其配套附加窗框；依次安装新的骨架构件、固定窗扇以及活动窗扇；拆除防护罩，并将原有窗框上的贯穿孔进行封堵。本发明可以在保留原有窗框结构的前提下安装新的门窗，可以在室内完成对门窗的拆卸、安装，且可以有效解决安装拆除过程中建筑垃圾高空坠落的问题。
Building outer wall door and window mounting and dismounting construction technology and safety protection device
The invention discloses a building outer wall door and window mounting and dismounting construction process and a safety protection device. The process comprises the following steps that original movable window sashes, fixed window sashes and other framework components except a window frame are dismounted in sequence; through holes are formed in the left side and the right side of an original window frame, and tightening steel wire ropes penetrate through the holes. A protective cover is mounted outside the window frame mounting hole and connected with a tightening device in the building outer wall through a tightening steel wire rope; the safety of the original window frame is judged, and the window frame with poor safety performance is reinforced; an additional window frame matched with the original window frame is installed on the original window frame; a new framework component, a fixed window sash and a movable window sash are sequentially installed; and the protective cover is dismantled, and the through hole in the original window frame is blocked. A new door and window can be mounted on the premise that an original window frame structure is reserved, the door and window can be dismounted and mounted indoors, and the problem that construction waste falls from high altitude in the mounting and dismounting process can be effectively solved.
本发明公开了一种建筑外墙门窗安装拆卸施工工艺及安全防护装置，工艺包括以下步骤:依次拆除原有的活动窗扇、固定窗扇、除窗框外的其余骨架构件；在原有窗框的左右两侧开设贯穿孔，孔内穿设收紧钢丝绳；在窗框安装孔的外部安装防护罩，防护罩通过收紧钢丝绳与建筑外墙内的收紧装置相连接；对原有窗框进行安全性判定，对于安全性能较差的窗框进行加固；在原有窗框基础上安装与其配套附加窗框；依次安装新的骨架构件、固定窗扇以及活动窗扇；拆除防护罩，并将原有窗框上的贯穿孔进行封堵。本发明可以在保留原有窗框结构的前提下安装新的门窗，可以在室内完成对门窗的拆卸、安装，且可以有效解决安装拆除过程中建筑垃圾高空坠落的问题。
Building outer wall door and window mounting and dismounting construction technology and safety protection device
一种建筑外墙门窗安装拆卸施工工艺及安全防护装置
LI BIN (author) / LIU MULIN (author) / FENG YUHUA (author) / ZHAO JINQUAN (author) / XIE QIANFU (author)
2023-03-21
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Building outer wall, auxiliary tool and mounting and dismounting method
| European Patent Office | 2020
Protection device for metal door and window mounting construction
| European Patent Office | 2020