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A platform for research: civil engineering, architecture and urbanism
Fire-fighting smoke exhaust window capable of achieving large opening through short lead screw and opening and closing method
The invention discloses a fire-fighting smoke exhaust window capable of achieving a large opening through a short lead screw and an opening and closing method, and relates to the technical field of electric windows.The fire-fighting smoke exhaust window comprises a window frame body, a movable window is slidably connected into the window frame body, a driving motor is arranged at the top of the window frame body, a brake device is arranged on the driving motor, and an output shaft of the driving motor is connected with a ball screw; the ball screw is in threaded connection with a driving sliding block, the driving sliding block is connected with the first end of a transmission rope, the second end of the transmission rope is fixed to the inner wall of the window frame body, the transmission rope passes through a pitch-saving pulley assembly and a window body pulley, and the window body pulley is arranged on the movable window. The device further comprises a controller and a main power source, the driving motor and the braking device are both electrically connected with the controller, and the driving motor, the braking device and the controller are all electrically connected with the main power source. By arranging the pitch-saving pulley assembly, the movable window can be driven to move in a large size only by arranging a short ball screw.
本发明公开了一种利用短丝杆即可实现大开口的消防排烟窗及开关方法，涉及电动窗技术领域，包括窗框主体，窗框主体内滑动连接有活动窗，窗框主体的顶部设有驱动电机，驱动电机上设有制动装置，驱动电机的输出轴连接有滚珠丝杆，滚珠丝杆上螺纹连接有驱动滑块，驱动滑块上连接有传动绳的第一端，传动绳的第二端固定于窗框主体的内壁上，传动绳经过省距滑轮组件和窗体滑轮，窗体滑轮设置于活动窗上；还包括控制器和主电源，驱动电机和制动装置均与控制器电连接，驱动电机、制动装置和控制器均与主电源电连接。本发明通过设置省距滑轮组件，仅需设置一个尺寸较短的滚珠丝杆即可驱动活动窗进行大尺寸移动。
Fire-fighting smoke exhaust window capable of achieving large opening through short lead screw and opening and closing method
The invention discloses a fire-fighting smoke exhaust window capable of achieving a large opening through a short lead screw and an opening and closing method, and relates to the technical field of electric windows.The fire-fighting smoke exhaust window comprises a window frame body, a movable window is slidably connected into the window frame body, a driving motor is arranged at the top of the window frame body, a brake device is arranged on the driving motor, and an output shaft of the driving motor is connected with a ball screw; the ball screw is in threaded connection with a driving sliding block, the driving sliding block is connected with the first end of a transmission rope, the second end of the transmission rope is fixed to the inner wall of the window frame body, the transmission rope passes through a pitch-saving pulley assembly and a window body pulley, and the window body pulley is arranged on the movable window. The device further comprises a controller and a main power source, the driving motor and the braking device are both electrically connected with the controller, and the driving motor, the braking device and the controller are all electrically connected with the main power source. By arranging the pitch-saving pulley assembly, the movable window can be driven to move in a large size only by arranging a short ball screw.
本发明公开了一种利用短丝杆即可实现大开口的消防排烟窗及开关方法，涉及电动窗技术领域，包括窗框主体，窗框主体内滑动连接有活动窗，窗框主体的顶部设有驱动电机，驱动电机上设有制动装置，驱动电机的输出轴连接有滚珠丝杆，滚珠丝杆上螺纹连接有驱动滑块，驱动滑块上连接有传动绳的第一端，传动绳的第二端固定于窗框主体的内壁上，传动绳经过省距滑轮组件和窗体滑轮，窗体滑轮设置于活动窗上；还包括控制器和主电源，驱动电机和制动装置均与控制器电连接，驱动电机、制动装置和控制器均与主电源电连接。本发明通过设置省距滑轮组件，仅需设置一个尺寸较短的滚珠丝杆即可驱动活动窗进行大尺寸移动。
Fire-fighting smoke exhaust window capable of achieving large opening through short lead screw and opening and closing method
一种利用短丝杆即可实现大开口的消防排烟窗及开关方法
ZHU WENHUI (author) / ADILIJIANG ABULAIKEMU (author)
2023-06-30
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
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
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