Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water lifting rotating stage
The invention relates to the field of stage mechanical equipment, in particular to an underwater lifting rotating stage which comprises a lifting device, a center shaft arranged in the center of the lifting device, a table top assembly arranged above the lifting device, a connecting assembly arranged between the table top assembly and the lifting device and a transmission mechanism. The table top assembly includes a plurality of sector plates. The connecting assembly comprises a lifting plate, a supporting plate located above the lifting plate, a driving rod connected with the lifting plate and the supporting plate, a driven rod connected with the supporting plate and the sector plate and a supporting rod. According to the device, the transmission mechanism drives the lifting plate to rotate and move upwards to be close to the supporting plate at the same time, the rotating speed is increased when the lifting plate moves upwards, the lifting plate moves upwards to drive the upper end of the driving rod and the lower end of the driven rod to move outwards in the radial direction, the driven rod drives the fan-shaped plate to rotate around the supporting rod, and the rotating angle of the fan-shaped plate closer to the center shaft is smaller; the higher the rotating speed of the stage is, the larger the rotating angle of the fan-shaped plate is, performance actors are prevented from falling off the stage due to rotation of the stage, and the safety of the actors is guaranteed.
本发明涉及舞台机械设备领域，具体涉及一种水中升降旋转舞台，本发明包括升降装置、设置在升降装置中心的中心轴、设置在升降装置上方的台面组件、设置在台面组件和升降装置之间的连接组件以及传动机构。台面组件包括多个扇形板。连接组件包括升降板，位于升降板上方的支撑板，连接升降板和支撑板的驱动杆、连接支撑板和扇形板的从动杆和支杆；在本发明中，通过传动机构驱动升降板转动的同时上移靠近支撑板，且上移时转速增加，升降板上移带动驱动杆的上端与从动杆的下端沿径向外移，从动杆驱动扇形板绕支杆转动，且越靠近中心轴的扇形板转动角度越小；且舞台转速越高，扇形板转动角度越大，避免表演演员因舞台旋转而摔下舞台，保证了演员安全。
Water lifting rotating stage
The invention relates to the field of stage mechanical equipment, in particular to an underwater lifting rotating stage which comprises a lifting device, a center shaft arranged in the center of the lifting device, a table top assembly arranged above the lifting device, a connecting assembly arranged between the table top assembly and the lifting device and a transmission mechanism. The table top assembly includes a plurality of sector plates. The connecting assembly comprises a lifting plate, a supporting plate located above the lifting plate, a driving rod connected with the lifting plate and the supporting plate, a driven rod connected with the supporting plate and the sector plate and a supporting rod. According to the device, the transmission mechanism drives the lifting plate to rotate and move upwards to be close to the supporting plate at the same time, the rotating speed is increased when the lifting plate moves upwards, the lifting plate moves upwards to drive the upper end of the driving rod and the lower end of the driven rod to move outwards in the radial direction, the driven rod drives the fan-shaped plate to rotate around the supporting rod, and the rotating angle of the fan-shaped plate closer to the center shaft is smaller; the higher the rotating speed of the stage is, the larger the rotating angle of the fan-shaped plate is, performance actors are prevented from falling off the stage due to rotation of the stage, and the safety of the actors is guaranteed.
本发明涉及舞台机械设备领域，具体涉及一种水中升降旋转舞台，本发明包括升降装置、设置在升降装置中心的中心轴、设置在升降装置上方的台面组件、设置在台面组件和升降装置之间的连接组件以及传动机构。台面组件包括多个扇形板。连接组件包括升降板，位于升降板上方的支撑板，连接升降板和支撑板的驱动杆、连接支撑板和扇形板的从动杆和支杆；在本发明中，通过传动机构驱动升降板转动的同时上移靠近支撑板，且上移时转速增加，升降板上移带动驱动杆的上端与从动杆的下端沿径向外移，从动杆驱动扇形板绕支杆转动，且越靠近中心轴的扇形板转动角度越小；且舞台转速越高，扇形板转动角度越大，避免表演演员因舞台旋转而摔下舞台，保证了演员安全。
Water lifting rotating stage
一种水中升降旋转舞台
YAO YAO (Autor:in) / CHAO SHIQI (Autor:in) / JIAO YING (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES