Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving door closer
The invention discloses an energy-saving door closer. The energy-saving door closer comprises a shell, a base, a sliding block and an electromagnetic assembly arranged in the base, the base further comprises a linkage assembly and an unlocking sliding block, a sliding rail is arranged in the shell, and the sliding block and the unlocking sliding block both slide on the sliding rail; the electromagnetic assembly is connected with one end of the linkage assembly, the linkage assembly is rotationally connected with the base, and the electromagnetic assembly drives the linkage assembly to rotate; the unlocking sliding block is in linkage with the electromagnetic assembly; and when the electromagnetic assembly is powered off, the electromagnetic assembly and the linkage assembly are locked, and the linkage assembly and the sliding block are fixed. Opening and closing of a fireproof door are controlled through an electromagnet and the sliding block, when the electromagnetic assembly is in a power-off state, the fireproof door is kept normally open, electric energy consumed by long-time power-on for keeping operation of the door closer is greatly reduced, and energy conservation and emission reduction are facilitated.
本发明公开了一种节能型闭门器，包括外壳、底座、滑块和设于所述底座内的电磁组件，所述底座还包括联动组件和解锁滑块，所述外壳内设有滑轨，所述滑块与所述解锁滑块均与在所述滑轨滑动；所述电磁组件与所述联动组件的一端连接，所述联动组件与所述底座转动连接，所述电磁组件带动所述联动组件转动；所述解锁滑块与所述电磁组件联动；当所述电磁组件断电时，所述电磁组件与所述联动组件锁止，所述联动组件与所述滑块固定。本发明通过电磁铁和滑块控制防火门的打开和关闭，当电磁组件为断电状态，防火门保持常开，大大减短保持闭门器运作而长时间通电而耗费的电能，有利于节能减排。
Energy-saving door closer
The invention discloses an energy-saving door closer. The energy-saving door closer comprises a shell, a base, a sliding block and an electromagnetic assembly arranged in the base, the base further comprises a linkage assembly and an unlocking sliding block, a sliding rail is arranged in the shell, and the sliding block and the unlocking sliding block both slide on the sliding rail; the electromagnetic assembly is connected with one end of the linkage assembly, the linkage assembly is rotationally connected with the base, and the electromagnetic assembly drives the linkage assembly to rotate; the unlocking sliding block is in linkage with the electromagnetic assembly; and when the electromagnetic assembly is powered off, the electromagnetic assembly and the linkage assembly are locked, and the linkage assembly and the sliding block are fixed. Opening and closing of a fireproof door are controlled through an electromagnet and the sliding block, when the electromagnetic assembly is in a power-off state, the fireproof door is kept normally open, electric energy consumed by long-time power-on for keeping operation of the door closer is greatly reduced, and energy conservation and emission reduction are facilitated.
本发明公开了一种节能型闭门器，包括外壳、底座、滑块和设于所述底座内的电磁组件，所述底座还包括联动组件和解锁滑块，所述外壳内设有滑轨，所述滑块与所述解锁滑块均与在所述滑轨滑动；所述电磁组件与所述联动组件的一端连接，所述联动组件与所述底座转动连接，所述电磁组件带动所述联动组件转动；所述解锁滑块与所述电磁组件联动；当所述电磁组件断电时，所述电磁组件与所述联动组件锁止，所述联动组件与所述滑块固定。本发明通过电磁铁和滑块控制防火门的打开和关闭，当电磁组件为断电状态，防火门保持常开，大大减短保持闭门器运作而长时间通电而耗费的电能，有利于节能减排。
Energy-saving door closer
一种节能型闭门器
GAO NAIJIE (Autor:in) / HE PEIZHONG (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Energy-saving fireproof door with built-in fireproof door closer
| Europäisches Patentamt | 2021