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A platform for research: civil engineering, architecture and urbanism
Automatic opening and closing cabin door for large-diameter vacuum pipeline
The invention discloses an automatic opening and closing cabin door for a large-diameter vacuum pipeline. The cabin door comprises a barrel end flange arranged on the round end face of a vacuum pipeline; a C-shaped sealing ring which is arranged between the cylinder end flange and a hatch cover; a locking mechanism which is used for locking between the hatch cover and the cylinder end flange; a transmission device, wherein one side of the transmission device is fixedly connected with the outer surface of the hatch cover, and the other side of the transmission device is fixedly connected with a flange at the end of the barrel; a gear motor which is connected with the transmission device; and a remote control system which is in signal connection with the gear motor. The cabin door has the beneficial effects that automatic opening and closing of the cabin door are achieved through the remote control system without manual participation, so that the opening and closing efficiency of the cabin door is improved, and meanwhile, the safety in the operation process is improved; in addition, the gear motor is used as a driving system, so that good mechanical performance and stability are achieved.
本发明公开了一种真空管道启闭舱门，该舱门包括：筒体端部法兰，其设于真空管道的圆端面上；C型密封圈，其设于筒体端部法兰和舱盖之间；锁紧机构，其用于舱盖和筒体端部法兰之间的锁紧；传动装置，其一侧与舱盖外表面固定连接，传动装置的另一侧与筒体端部法兰固定连接；减速电机，其与传动装置连接；远程控制系统，其与减速电机信号连接。本发明的有益效果为：本申请中通过远程控制系统实现舱门的自动启闭，无需人工参与，提高了舱门的启闭效率，同时还提高了操作过程中的安全性；另外，本申请中通过使用减速电机作为驱动系统，具有良好的机械性能和稳定性。
Automatic opening and closing cabin door for large-diameter vacuum pipeline
The invention discloses an automatic opening and closing cabin door for a large-diameter vacuum pipeline. The cabin door comprises a barrel end flange arranged on the round end face of a vacuum pipeline; a C-shaped sealing ring which is arranged between the cylinder end flange and a hatch cover; a locking mechanism which is used for locking between the hatch cover and the cylinder end flange; a transmission device, wherein one side of the transmission device is fixedly connected with the outer surface of the hatch cover, and the other side of the transmission device is fixedly connected with a flange at the end of the barrel; a gear motor which is connected with the transmission device; and a remote control system which is in signal connection with the gear motor. The cabin door has the beneficial effects that automatic opening and closing of the cabin door are achieved through the remote control system without manual participation, so that the opening and closing efficiency of the cabin door is improved, and meanwhile, the safety in the operation process is improved; in addition, the gear motor is used as a driving system, so that good mechanical performance and stability are achieved.
本发明公开了一种真空管道启闭舱门，该舱门包括：筒体端部法兰，其设于真空管道的圆端面上；C型密封圈，其设于筒体端部法兰和舱盖之间；锁紧机构，其用于舱盖和筒体端部法兰之间的锁紧；传动装置，其一侧与舱盖外表面固定连接，传动装置的另一侧与筒体端部法兰固定连接；减速电机，其与传动装置连接；远程控制系统，其与减速电机信号连接。本发明的有益效果为：本申请中通过远程控制系统实现舱门的自动启闭，无需人工参与，提高了舱门的启闭效率，同时还提高了操作过程中的安全性；另外，本申请中通过使用减速电机作为驱动系统，具有良好的机械性能和稳定性。
Automatic opening and closing cabin door for large-diameter vacuum pipeline
一种大口径真空管道自动启闭舱门
CAO ZHIQIANG (author) / ZUO LEIBIN (author) / MA XIAOCHENG (author) / LI GUOHUI (author) / YANG WEI (author)
2021-12-03
Patent
Electronic Resource
Chinese
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