Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a moving safety stop door which comprises a framework and a baffle. The framework is in a cross shape. A fixing support is arranged around the framework and surrounds the cross-shaped framework. The baffle is laid on the cross-shaped framework and formed by splicing four steel plates. A supporting device is arranged on the fixing support and composed of a transverse support and vertical supports. Butterfly threaded rods are adopted as locking devices. Because the cross-shaped framework is adopted in the safety stop door, strength of the safety stop door can be enhanced, and safety performance of the safety door is improved; by arranging antiskid lock catches, the safety stop door can be locked automatically in the using process, personnel putting up a scaffold do not need to lock the safety door, safety of the personnel carrying out put-up work is improved, and physical output of the personnel carrying out put-up work is reduced.
The invention provides a moving safety stop door which comprises a framework and a baffle. The framework is in a cross shape. A fixing support is arranged around the framework and surrounds the cross-shaped framework. The baffle is laid on the cross-shaped framework and formed by splicing four steel plates. A supporting device is arranged on the fixing support and composed of a transverse support and vertical supports. Butterfly threaded rods are adopted as locking devices. Because the cross-shaped framework is adopted in the safety stop door, strength of the safety stop door can be enhanced, and safety performance of the safety door is improved; by arranging antiskid lock catches, the safety stop door can be locked automatically in the using process, personnel putting up a scaffold do not need to lock the safety door, safety of the personnel carrying out put-up work is improved, and physical output of the personnel carrying out put-up work is reduced.
Moving safety stop door
ZHOU WENSHENG (Autor:in)
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
DOOR STOP, DOOR STOP MOUNTING STRUCTURE, AND DOOR STOP MOUNTING METHOD
| Europäisches Patentamt | 2024