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Stage performance device capable of realizing multi-stage telescopic rotation
The stage performance device comprises a spherical rotating mechanism, a telescopic mechanism and a supporting seat, the telescopic mechanism is obliquely installed on the supporting seat, a first driving mechanism is installed at the upper end of the telescopic mechanism, and a first output shaft of the first driving mechanism is vertically arranged; the spherical rotating mechanism sequentially comprises a hemispherical outer ring, a spherical middle ring and a spherical inner ring from outside to inside, the hemispherical outer ring, the spherical middle ring and the spherical inner ring are arranged with the same sphere center, the hemispherical outer ring is fixedly connected with the spherical inner ring, the spherical middle ring is arranged between the spherical inner ring and the hemispherical outer ring in a sleeving mode, and the spherical inner ring is vertically arranged; the hemispherical outer ring is fixed on the first output shaft and can be driven by a first driving mechanism to rotate; a second driving mechanism is further arranged on the hemispherical outer ring, a main body structure of the second driving mechanism is fixedly connected with the spherical inner ring, and a second output shaft of the second driving mechanism is connected with the spherical middle ring and drives the spherical middle ring to rotate relative to the hemispherical outer ring and the spherical inner ring.
本发明涉及一种实现多级伸缩旋转的舞台演出装置，包括球型旋转机构、伸缩机构和支撑座，所述伸缩机构倾斜安装在所述支撑座上，所述伸缩机构的上端安装有第一驱动机构，所述第一驱动机构的第一输出轴竖直布置；球型旋转机构由外至内依次包括同球心布置的半球型外圈、球型中圈和球型内圈，所述半球型外圈与球型内圈固定连接，球型中圈套设在球型内圈和半球型外圈之间，所述球型内圈竖直布置；半球型外圈固定在所述第一输出轴上并可在第一驱动机构的驱动下做旋转运动；半球形外圈上还设有第二驱动机构，第二驱动机构的主体结构与球型内圈固定连接，第二驱动机构的第二输出轴与球型中圈连接并驱动球型中圈相对于半球型外圈和球型内圈旋转运动。
Stage performance device capable of realizing multi-stage telescopic rotation
The stage performance device comprises a spherical rotating mechanism, a telescopic mechanism and a supporting seat, the telescopic mechanism is obliquely installed on the supporting seat, a first driving mechanism is installed at the upper end of the telescopic mechanism, and a first output shaft of the first driving mechanism is vertically arranged; the spherical rotating mechanism sequentially comprises a hemispherical outer ring, a spherical middle ring and a spherical inner ring from outside to inside, the hemispherical outer ring, the spherical middle ring and the spherical inner ring are arranged with the same sphere center, the hemispherical outer ring is fixedly connected with the spherical inner ring, the spherical middle ring is arranged between the spherical inner ring and the hemispherical outer ring in a sleeving mode, and the spherical inner ring is vertically arranged; the hemispherical outer ring is fixed on the first output shaft and can be driven by a first driving mechanism to rotate; a second driving mechanism is further arranged on the hemispherical outer ring, a main body structure of the second driving mechanism is fixedly connected with the spherical inner ring, and a second output shaft of the second driving mechanism is connected with the spherical middle ring and drives the spherical middle ring to rotate relative to the hemispherical outer ring and the spherical inner ring.
本发明涉及一种实现多级伸缩旋转的舞台演出装置，包括球型旋转机构、伸缩机构和支撑座，所述伸缩机构倾斜安装在所述支撑座上，所述伸缩机构的上端安装有第一驱动机构，所述第一驱动机构的第一输出轴竖直布置；球型旋转机构由外至内依次包括同球心布置的半球型外圈、球型中圈和球型内圈，所述半球型外圈与球型内圈固定连接，球型中圈套设在球型内圈和半球型外圈之间，所述球型内圈竖直布置；半球型外圈固定在所述第一输出轴上并可在第一驱动机构的驱动下做旋转运动；半球形外圈上还设有第二驱动机构，第二驱动机构的主体结构与球型内圈固定连接，第二驱动机构的第二输出轴与球型中圈连接并驱动球型中圈相对于半球型外圈和球型内圈旋转运动。
Stage performance device capable of realizing multi-stage telescopic rotation
一种实现多级伸缩旋转的舞台演出装置
ZHI HAO (author) / WANG YOUDE (author) / WANG QIANG (author) / CAO FUXIANG (author) / HE HAO (author) / JIN YANLING (author) / XIAO RUILEI (author) / LIU BIN (author)
2023-12-26
Patent
Electronic Resource
Chinese
IPC:
E04H
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