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A platform for research: civil engineering, architecture and urbanism
Novel shaft-driven roller shutter door opening and closing machine
The invention relates to the field of roller shutter door accessories, in particular to a novel shaft-driven roller shutter door opening and closing machine which comprises a driving motor and a gear box, the driving motor is fixed to the outer side of the gear box, the output end of the driving motor is in transmission connection with a motor shaft extending into the gear box, a speed reduction shaft is arranged in the gear box, and the speed reduction shaft is in transmission connection with the gear box. A transmission shaft extending outwards is rotationally arranged in the gear box below the speed reduction shaft, and a rotating box for supporting the transmission shaft to rotate is arranged on the outer side of the gear box. The roller shutter has the beneficial effects that a traditional transmission mode that a chain drives the roller shutter shaft to rotate is replaced with gear transmission, better safety guarantee is provided for the roller shutter in the opening and closing process, and due to the fact that shaft and gear transmission runs in a closed gearbox, external interference is avoided; in addition, the speed reduction shaft is arranged, through gear speed reduction transmission, the curtain pieces can descend slowly and safely under the action of the speed reduction shaft, and therefore the door pieces and personal safety are protected.
本发明涉及卷帘门配件领域，具体涉及一种新型轴驱卷帘门开闭机，包括驱动电机和齿轮箱，所述驱动电机固定于所述齿轮箱外侧，所述驱动电机输出端传动连接有伸入所述齿轮箱内部的电机轴，所述齿轮箱内部设置有减速轴，所述减速轴下方的所述齿轮箱内转动设置有向外延伸的传动轴，所述齿轮箱外侧设置有支撑所述传动轴旋转的转动箱。有益效果在于：本发明通过将传统链条驱动卷门轴旋转的传动形式替换为齿轮传动，为卷帘在开启、关闭过程中提供更好的安全保障，且由于轴和齿轮传动是在封闭的齿轮箱中运行，避免外界干扰；此外设置减速轴，通过齿轮减速传动，帘片会在减速轴作用下缓速下降，安全降落，从而保护门片与人身安全。
Novel shaft-driven roller shutter door opening and closing machine
The invention relates to the field of roller shutter door accessories, in particular to a novel shaft-driven roller shutter door opening and closing machine which comprises a driving motor and a gear box, the driving motor is fixed to the outer side of the gear box, the output end of the driving motor is in transmission connection with a motor shaft extending into the gear box, a speed reduction shaft is arranged in the gear box, and the speed reduction shaft is in transmission connection with the gear box. A transmission shaft extending outwards is rotationally arranged in the gear box below the speed reduction shaft, and a rotating box for supporting the transmission shaft to rotate is arranged on the outer side of the gear box. The roller shutter has the beneficial effects that a traditional transmission mode that a chain drives the roller shutter shaft to rotate is replaced with gear transmission, better safety guarantee is provided for the roller shutter in the opening and closing process, and due to the fact that shaft and gear transmission runs in a closed gearbox, external interference is avoided; in addition, the speed reduction shaft is arranged, through gear speed reduction transmission, the curtain pieces can descend slowly and safely under the action of the speed reduction shaft, and therefore the door pieces and personal safety are protected.
本发明涉及卷帘门配件领域，具体涉及一种新型轴驱卷帘门开闭机，包括驱动电机和齿轮箱，所述驱动电机固定于所述齿轮箱外侧，所述驱动电机输出端传动连接有伸入所述齿轮箱内部的电机轴，所述齿轮箱内部设置有减速轴，所述减速轴下方的所述齿轮箱内转动设置有向外延伸的传动轴，所述齿轮箱外侧设置有支撑所述传动轴旋转的转动箱。有益效果在于：本发明通过将传统链条驱动卷门轴旋转的传动形式替换为齿轮传动，为卷帘在开启、关闭过程中提供更好的安全保障，且由于轴和齿轮传动是在封闭的齿轮箱中运行，避免外界干扰；此外设置减速轴，通过齿轮减速传动，帘片会在减速轴作用下缓速下降，安全降落，从而保护门片与人身安全。
Novel shaft-driven roller shutter door opening and closing machine
一种新型轴驱卷帘门开闭机
WU JIANQIN (author) / FENG HAIKUAN (author)
2024-09-17
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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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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