A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-stability automatic control movable spectator stand
The invention discloses a high-stability automatic control movable spectator stand. The high-stability automatic control movable spectator stand comprises a central control unit, a telescopic spectator stand group and driving motors, wherein the heights of the telescopic spectator stand group are sequentially reduced, the telescopic observation station group comprises a plurality of mobile stations and driving stations, the heights of the mobile stations and the driving stations are sequentially reduced, the at least two groups of driving motors are arranged at the bottoms of the driving stations, the driving motors are used for driving the driving stations to move, the mobile stations are in sliding connection, the mobile stations are in sliding connection with the driving stations, the moving signal output end of the central control unit is connected with a start-stop signal receiving end of each driving motor, folding chairs are arranged on the mobile stations and the driving stations, the folding chairs comprise rotatable chair backs, and rotating discs are arranged on the back surfaces of the chair backs. The stretching and retracting process of the high-stability automatic control movable spectator stand is not blocked.
本发明公开了一种高稳定性自动化控制活动观众台，包括中控单元、高度依次降低的伸缩观众台组和驱动电机，伸缩观众台组包括若干高度依次降低的移动台和驱动台，驱动台底部设置至少两组驱动电机，驱动电机用以带动驱动台移动，各个移动台之间滑动连接，移动台和驱动台之间滑动连接，中控单元移动信号输出端连接驱动电机启停信号接收端，移动台和驱动台上均设置有折叠椅，折叠椅包括可转动的椅背，椅背的背面设有转动盘。本发明提供一种活动观众台的伸缩过程不会卡死的高稳定性自动化控制活动观众台。
High-stability automatic control movable spectator stand
The invention discloses a high-stability automatic control movable spectator stand. The high-stability automatic control movable spectator stand comprises a central control unit, a telescopic spectator stand group and driving motors, wherein the heights of the telescopic spectator stand group are sequentially reduced, the telescopic observation station group comprises a plurality of mobile stations and driving stations, the heights of the mobile stations and the driving stations are sequentially reduced, the at least two groups of driving motors are arranged at the bottoms of the driving stations, the driving motors are used for driving the driving stations to move, the mobile stations are in sliding connection, the mobile stations are in sliding connection with the driving stations, the moving signal output end of the central control unit is connected with a start-stop signal receiving end of each driving motor, folding chairs are arranged on the mobile stations and the driving stations, the folding chairs comprise rotatable chair backs, and rotating discs are arranged on the back surfaces of the chair backs. The stretching and retracting process of the high-stability automatic control movable spectator stand is not blocked.
本发明公开了一种高稳定性自动化控制活动观众台，包括中控单元、高度依次降低的伸缩观众台组和驱动电机，伸缩观众台组包括若干高度依次降低的移动台和驱动台，驱动台底部设置至少两组驱动电机，驱动电机用以带动驱动台移动，各个移动台之间滑动连接，移动台和驱动台之间滑动连接，中控单元移动信号输出端连接驱动电机启停信号接收端，移动台和驱动台上均设置有折叠椅，折叠椅包括可转动的椅背，椅背的背面设有转动盘。本发明提供一种活动观众台的伸缩过程不会卡死的高稳定性自动化控制活动观众台。
High-stability automatic control movable spectator stand
一种高稳定性自动化控制活动观众看台
YANG JIEZUO (author) / YANG GUOFANG (author)
2020-09-08
Patent
Electronic Resource
Chinese
Actual problems with stand structures due to spectator-induced vibrations
| British Library Conference Proceedings | 1996