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A platform for research: civil engineering, architecture and urbanism
Anti-springback device and method suitable for containment personnel gate
The invention discloses an anti-springback device and method suitable for a containment personnel gate. The device and method solve the problem that in the prior art, a transmission part is damaged due to springback problem in the opening and closing process of a gate, and have the beneficial effects that normal and reliable opening and closing operation of the gate is ensured and stable transmission of a door body is guaranteed. According to the specific scheme, the anti-springback device suitable for the containment personnel gate comprises an anti-springback mechanism and a bearing pedestalwhich are installed on a transmission shaft; the transmission shaft penetrates through the bearing pedestal; the bearing pedestal is connected with a door frame; the anti-springback mechanism is fixed on the bearing pedestal; the anti-springback mechanism comprises an opening sleeve fixed on the transmission shaft in the circumferential direction; a damping supporting seat fixedly connected withthe bearing pedestal is arranged on the peripheral side of the opening sleeve; and an adjustable locking piece is arranged on the damping supporting seat.
本发明公开了一种适用于安全壳人员闸门的防回弹装置及方法，解决了现有技术中闸门开闭过程中因回弹问题会对传动件造成损伤的问题，具有确保闸门实现正常可靠开关作业，并保障门体传动平稳的有益效果。具体方案如下：一种适用于安全壳人员闸门的防回弹装置，包括安装于传动轴的防回弹机构和轴承座，传动轴穿过轴承座，且轴承座与门框连接，防回弹机构固定于轴承座，防回弹机构包括固定于传动轴环向的开口套，开口套的周侧设置与轴承座固连的阻尼支撑座，阻尼支撑座设置可调锁紧件。
Anti-springback device and method suitable for containment personnel gate
The invention discloses an anti-springback device and method suitable for a containment personnel gate. The device and method solve the problem that in the prior art, a transmission part is damaged due to springback problem in the opening and closing process of a gate, and have the beneficial effects that normal and reliable opening and closing operation of the gate is ensured and stable transmission of a door body is guaranteed. According to the specific scheme, the anti-springback device suitable for the containment personnel gate comprises an anti-springback mechanism and a bearing pedestalwhich are installed on a transmission shaft; the transmission shaft penetrates through the bearing pedestal; the bearing pedestal is connected with a door frame; the anti-springback mechanism is fixed on the bearing pedestal; the anti-springback mechanism comprises an opening sleeve fixed on the transmission shaft in the circumferential direction; a damping supporting seat fixedly connected withthe bearing pedestal is arranged on the peripheral side of the opening sleeve; and an adjustable locking piece is arranged on the damping supporting seat.
本发明公开了一种适用于安全壳人员闸门的防回弹装置及方法，解决了现有技术中闸门开闭过程中因回弹问题会对传动件造成损伤的问题，具有确保闸门实现正常可靠开关作业，并保障门体传动平稳的有益效果。具体方案如下：一种适用于安全壳人员闸门的防回弹装置，包括安装于传动轴的防回弹机构和轴承座，传动轴穿过轴承座，且轴承座与门框连接，防回弹机构固定于轴承座，防回弹机构包括固定于传动轴环向的开口套，开口套的周侧设置与轴承座固连的阻尼支撑座，阻尼支撑座设置可调锁紧件。
Anti-springback device and method suitable for containment personnel gate
一种适用于安全壳人员闸门的防回弹装置及方法
JIANG HONGQI (author) / CHU TING (author) / SUN WEN (author) / YAN GUIZHEN (author) / JIANG AINING (author) / DU KANG (author) / WANG GUANGCHAO (author) / WANG YANHUI (author) / WANG HOUGAO (author) / TANG GANG (author)
2021-02-02
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
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