A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety protection device for high-altitude operation of scaffold
The invention discloses a safety protection device for high-altitude operation of a scaffold. The safety protection device comprises a steel wire rope and vertical rods installed at the two opposite ends of the scaffold. The locking assembly comprises a fastener and a lantern ring, and the lantern ring is connected to the fastener through a supporting piece; the safety rope is connected with a cable buckle which can movably sleeve the steel wire rope, the inner diameter of the cable buckle is larger than or equal to the outer diameter of the lantern ring, the cable buckle comprises two arc-shaped connecting pieces, a pivot is formed at the first end of one connecting piece, and a shaft hole is formed in the first end of the other connecting piece; the pivot is rotatably installed in the shaft hole so that the end faces of the first ends of the two connecting pieces can be connected together in a pivoted mode, fasteners are formed at the second ends of the connecting pieces, a torsional spring is installed in the shaft hole, and the torsional spring forwards twists the pivot so that the fasteners of the two connecting pieces can be buckled together. The problem that a life rope on an existing building construction scaffold is large in pulling distance and prone to shaking up and down is solved.
本发明公开了一种用于脚手架高空作业的安全防护装置，包括：钢丝绳，安装于脚手架的相对两端的立杆；锁附组件，包括扣件和套环，套环通过支承件连接于扣件；安全绳，连接有可活动地套设于钢丝绳的索扣，索扣的内径尺寸大于等于套环的外径尺寸，索扣包括两连接件，连接件呈弧形，一连接件的第一端形成有枢轴，另一连接件的第一端形成有轴孔，枢轴可转动地安装于轴孔中以令两连接件的第一端的端面枢接在一起，连接件的第二端形成有扣合器，轴孔内安装有扭簧，扭簧正向扭转枢轴以令两连接件的扣合器相互扣合在一起。本发明解决了现有的建筑施工脚手架上的生命绳拉设距离较大易上下晃动的问题。
Safety protection device for high-altitude operation of scaffold
The invention discloses a safety protection device for high-altitude operation of a scaffold. The safety protection device comprises a steel wire rope and vertical rods installed at the two opposite ends of the scaffold. The locking assembly comprises a fastener and a lantern ring, and the lantern ring is connected to the fastener through a supporting piece; the safety rope is connected with a cable buckle which can movably sleeve the steel wire rope, the inner diameter of the cable buckle is larger than or equal to the outer diameter of the lantern ring, the cable buckle comprises two arc-shaped connecting pieces, a pivot is formed at the first end of one connecting piece, and a shaft hole is formed in the first end of the other connecting piece; the pivot is rotatably installed in the shaft hole so that the end faces of the first ends of the two connecting pieces can be connected together in a pivoted mode, fasteners are formed at the second ends of the connecting pieces, a torsional spring is installed in the shaft hole, and the torsional spring forwards twists the pivot so that the fasteners of the two connecting pieces can be buckled together. The problem that a life rope on an existing building construction scaffold is large in pulling distance and prone to shaking up and down is solved.
本发明公开了一种用于脚手架高空作业的安全防护装置，包括：钢丝绳，安装于脚手架的相对两端的立杆；锁附组件，包括扣件和套环，套环通过支承件连接于扣件；安全绳，连接有可活动地套设于钢丝绳的索扣，索扣的内径尺寸大于等于套环的外径尺寸，索扣包括两连接件，连接件呈弧形，一连接件的第一端形成有枢轴，另一连接件的第一端形成有轴孔，枢轴可转动地安装于轴孔中以令两连接件的第一端的端面枢接在一起，连接件的第二端形成有扣合器，轴孔内安装有扭簧，扭簧正向扭转枢轴以令两连接件的扣合器相互扣合在一起。本发明解决了现有的建筑施工脚手架上的生命绳拉设距离较大易上下晃动的问题。
Safety protection device for high-altitude operation of scaffold
用于脚手架高空作业的安全防护装置
MA ZHIXIANG (author) / HAN YINGXIANG (author) / WANAKA KEI (author) / MA LONG (author) / LEE DONG-JAE (author) / SUN ZAOLONG (author) / HU CHENGJUN (author) / TONG YANWEI (author)
2024-01-05
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Small scaffold high-altitude operation protection device
| European Patent Office | 2021
Steel structure high-altitude operation safety protection device
| European Patent Office | 2021
Safety belt hanging device for high-altitude erection operation of external scaffold
| European Patent Office | 2024
Life safety protection device for high-altitude operation warning
| European Patent Office | 2024
Suspension cable type safety protection device for high-altitude operation
| European Patent Office | 2023