Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Marine steel door internal locking device
The invention discloses a marine steel door internal locking device which comprises a steel door, an internal handle and a connecting rod, a first toggle clip is installed on the inner wall of the steel door, one end of a pull rod is connected with the outer wall of a first rotating block, a second toggle clip is installed on the outer wall of the first rotating block, and a bent rod is installed on the inner wall of the steel door, a second rotating block is installed on the inner wall of the steel door, and a third toggle clip is installed on the outer wall of the second rotating block. By installing the positioning pipe, the lock pin, the ring, the eye plate and the small chain, after internal locking, personnel can be prevented from opening the door from the outside to enter the door, the door is simple, compact and reasonable, and the safety is improved.
本发明公开了船用钢质门内部锁紧装置，包括钢质门、内部把手和连杆，所述钢质门的内壁安装有一号夹扣，且拉杆的一端与一号旋转块的外壁连接，所述一号旋转块的外壁安装有二号夹扣，所述钢质门的内壁安装有弯杆，所述钢质门的内壁安装有二号旋转块，所述二号旋转块的外壁安装有三号夹扣。本发明通过安装有定位管、锁销、环、眼板和小链条，所述内部锁紧后可以防止人员从外部打开进入，且简单、紧凑、合理，提高了安全性。
Marine steel door internal locking device
The invention discloses a marine steel door internal locking device which comprises a steel door, an internal handle and a connecting rod, a first toggle clip is installed on the inner wall of the steel door, one end of a pull rod is connected with the outer wall of a first rotating block, a second toggle clip is installed on the outer wall of the first rotating block, and a bent rod is installed on the inner wall of the steel door, a second rotating block is installed on the inner wall of the steel door, and a third toggle clip is installed on the outer wall of the second rotating block. By installing the positioning pipe, the lock pin, the ring, the eye plate and the small chain, after internal locking, personnel can be prevented from opening the door from the outside to enter the door, the door is simple, compact and reasonable, and the safety is improved.
本发明公开了船用钢质门内部锁紧装置，包括钢质门、内部把手和连杆，所述钢质门的内壁安装有一号夹扣，且拉杆的一端与一号旋转块的外壁连接，所述一号旋转块的外壁安装有二号夹扣，所述钢质门的内壁安装有弯杆，所述钢质门的内壁安装有二号旋转块，所述二号旋转块的外壁安装有三号夹扣。本发明通过安装有定位管、锁销、环、眼板和小链条，所述内部锁紧后可以防止人员从外部打开进入，且简单、紧凑、合理，提高了安全性。
Marine steel door internal locking device
船用钢质门内部锁紧装置
SONG YONGRONG (Autor:in) / HUI HAIPING (Autor:in)
08.02.2022
Patent
Elektronische Ressource
Chinesisch