A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to vacuum equipment. The vacuum equipment comprises a vacuum equipment body, a door shaft, a door plate and driving devices, wherein the door shaft comprises door shaft pressingplates extending in the radial direction, one ends of the door shaft pressing plates are fixedly connected with the door shaft, and the other ends of the door shaft pressing plates are rotationally connected with the door plate; and the vacuum equipment body comprises an opening, wherein the door plate is arranged opposite to the opening, and the door shaft is driven by the driving devices to drive the door shaft pressing plates to closely press the door plate to the opening. The vacuum equipment is simple and flexible in structure and can be automatically controlled through the driving devices, and the attaching effect is good; and the door plate and the door shaft pressing plates are rotationally connected, and the door plate has a certain rotational freedom degree, can adapt to the planeness of the opening face and is well attached to the opening face.
本发明涉及一种真空设备，其包括：真空设备本体、门轴、门板和驱动装置，门轴包括沿径向延伸的门轴压板，门轴压板一端与门轴固定连接，另一端与门板转动连接；真空设备本体包括开口、门板与开口相对设置，门轴在驱动装置的驱动下带动门轴压板将门板密闭压合于开口。本发明提供的真空设备，结构简单灵活，可通过驱动装置自动控制；贴合效果好。门板与门轴压板间转动连接，门板有一定旋转自由度，可自适应开口面的平面度，与开口面贴合状态好。
The invention relates to vacuum equipment. The vacuum equipment comprises a vacuum equipment body, a door shaft, a door plate and driving devices, wherein the door shaft comprises door shaft pressingplates extending in the radial direction, one ends of the door shaft pressing plates are fixedly connected with the door shaft, and the other ends of the door shaft pressing plates are rotationally connected with the door plate; and the vacuum equipment body comprises an opening, wherein the door plate is arranged opposite to the opening, and the door shaft is driven by the driving devices to drive the door shaft pressing plates to closely press the door plate to the opening. The vacuum equipment is simple and flexible in structure and can be automatically controlled through the driving devices, and the attaching effect is good; and the door plate and the door shaft pressing plates are rotationally connected, and the door plate has a certain rotational freedom degree, can adapt to the planeness of the opening face and is well attached to the opening face.
本发明涉及一种真空设备，其包括：真空设备本体、门轴、门板和驱动装置，门轴包括沿径向延伸的门轴压板，门轴压板一端与门轴固定连接，另一端与门板转动连接；真空设备本体包括开口、门板与开口相对设置，门轴在驱动装置的驱动下带动门轴压板将门板密闭压合于开口。本发明提供的真空设备，结构简单灵活，可通过驱动装置自动控制；贴合效果好。门板与门轴压板间转动连接，门板有一定旋转自由度，可自适应开口面的平面度，与开口面贴合状态好。
Vacuum equipment
一种真空设备
JIANG BAOYU (author)
2020-06-09
Patent
Electronic Resource
Chinese
Individual Vacuum Consolidation Methods Drainage Vacuum Inspection Equipment
| European Patent Office | 2018