Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Outdoor shutter opening device
The invention relates to the technical field of shutters, and particularly discloses a shutter outdoor opening device which comprises a window body frame, a driving bin is formed in one side end of the window body frame, a movable groove is formed in the inner side wall of the window body frame, fan blades are installed in the window body frame in an array mode, and the interiors of the fan blades penetrate through the driving bin to be connected with fan blade rotating shafts. The outer side end of the fan blade rotating shaft is provided with a fan blade gear, the outer side of the fan blade gear is sleeved with a rack, the lower end of the front surface of the window body frame is provided with an outer opening and closing bin, the lower end of the rear surface of the window body frame is provided with an inner opening and closing bin, and an opening and closing mechanism is arranged in the outer opening and closing bin and comprises a pull ring, a pawl and a ratchet gear. When the ratchet gear moves towards the direction with the pawls, the second pawl does not limit the second ratchet gear, and similarly, when the second ratchet gear rotates towards the direction of the second pawl, the pawls do not limit the ratchet gear, so that the window can be opened and closed integrally in a cabin.
本发明涉及百叶窗技术领域，具体公开了百叶窗室外开启装置，包括窗体框架，窗体框架的一侧端开设有驱动仓，窗体框架的内侧壁开设有活动槽，窗体框架的内部阵列安装有扇叶，扇叶的内部贯穿驱动仓连接有扇叶转轴，扇叶转轴的外侧端安装有扇叶齿轮，扇叶齿轮的外侧套接有齿条，窗体框架的前表面下端安装有外开合仓，窗体框架的后表面下端安装有内开合仓，外开合仓的内部设置有开合机构，开合机构包括拉环、棘爪、棘齿轮。当棘齿轮进行朝向带有棘爪的方向移动时，第二棘爪则不会对第二棘齿轮进行限位，同理在当第二棘齿轮向第二棘爪的方向进行转动时，则棘爪也不会对棘齿轮产生限位，因此可以实现整体在船舱的内部均可以开关窗处理。
Outdoor shutter opening device
The invention relates to the technical field of shutters, and particularly discloses a shutter outdoor opening device which comprises a window body frame, a driving bin is formed in one side end of the window body frame, a movable groove is formed in the inner side wall of the window body frame, fan blades are installed in the window body frame in an array mode, and the interiors of the fan blades penetrate through the driving bin to be connected with fan blade rotating shafts. The outer side end of the fan blade rotating shaft is provided with a fan blade gear, the outer side of the fan blade gear is sleeved with a rack, the lower end of the front surface of the window body frame is provided with an outer opening and closing bin, the lower end of the rear surface of the window body frame is provided with an inner opening and closing bin, and an opening and closing mechanism is arranged in the outer opening and closing bin and comprises a pull ring, a pawl and a ratchet gear. When the ratchet gear moves towards the direction with the pawls, the second pawl does not limit the second ratchet gear, and similarly, when the second ratchet gear rotates towards the direction of the second pawl, the pawls do not limit the ratchet gear, so that the window can be opened and closed integrally in a cabin.
本发明涉及百叶窗技术领域，具体公开了百叶窗室外开启装置，包括窗体框架，窗体框架的一侧端开设有驱动仓，窗体框架的内侧壁开设有活动槽，窗体框架的内部阵列安装有扇叶，扇叶的内部贯穿驱动仓连接有扇叶转轴，扇叶转轴的外侧端安装有扇叶齿轮，扇叶齿轮的外侧套接有齿条，窗体框架的前表面下端安装有外开合仓，窗体框架的后表面下端安装有内开合仓，外开合仓的内部设置有开合机构，开合机构包括拉环、棘爪、棘齿轮。当棘齿轮进行朝向带有棘爪的方向移动时，第二棘爪则不会对第二棘齿轮进行限位，同理在当第二棘齿轮向第二棘爪的方向进行转动时，则棘爪也不会对棘齿轮产生限位，因此可以实现整体在船舱的内部均可以开关窗处理。
Outdoor shutter opening device
百叶窗室外开启装置
LU JUN (Autor:in) / WU ZHENGHUA (Autor:in) / YUAN CHUNZHAN (Autor:in) / LIU MING (Autor:in) / YIN QIFENG (Autor:in)
13.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B63J
Hilfsanlagen auf Schiffen
,
AUXILIARIES ON VESSELS
SHUTTER DEVICE, METHOD FOR OPENING SHUTTER DEVICE, AND METHOD FOR OPENING/CLOSING SHUTTER DEVICE
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024