Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Turnover device for movable stand
The invention relates to the technical field of grandstands, and discloses a movable grandstand turnover device which comprises a rear grandstand body and a front grandstand body installed at one end of the rear grandstand body, supporting rods are installed at the lower end of the rear grandstand body and the lower end of the front grandstand body correspondingly, a hinged baffle is fixedly installed on the front grandstand body, and the hinged baffle is fixedly installed on the front grandstand body. A hinged baffle is arranged on the front stand body, a middle shaft is rotatably installed on the hinged baffle, a fixed shaft rod is fixedly installed on the middle shaft, a first seat is arranged in the front stand body, a second seat is installed on the fixed shaft rod, the first seat and the second seat are perpendicularly distributed, first side grooves are formed in the two sides of the first seat, and second side grooves are formed in the two sides of the second seat. According to the device, the second seat is overturned and adjusted according to different performance modes, the adjusting mode is simple, audiences can adjust the second seat by themselves, the workload of operators is reduced, and the device is not provided with an electrically-driven mechanism and is low in manufacturing cost.
本发明涉及看台技术领域，且公开了一种活动看台翻转装置，包括后置看台本体和安装在后置看台本体一端的前置看台本体，所述后置看台本体和前置看台本体的下端均安装有支撑杆，所述前置看台本体上固定安装有铰接挡板，所述铰接挡板上转动安装有中轴，所述中轴上固定安装有固定轴杆，所述前置看台本体内设置有第一座椅，所述固定轴杆上安装有第二座椅，所述第一座椅和第二座椅垂直分布，所述第一座椅的两侧开设有第一侧槽，所述第一侧槽内安装有第一侧板，本装置根据不同的表演方式对第二座椅进行翻转调节，调节的方式较为简单，观众可自主调节，减轻了操作人员的工作量，且本装置没有电力驱动的机构，制作成本低。
Turnover device for movable stand
The invention relates to the technical field of grandstands, and discloses a movable grandstand turnover device which comprises a rear grandstand body and a front grandstand body installed at one end of the rear grandstand body, supporting rods are installed at the lower end of the rear grandstand body and the lower end of the front grandstand body correspondingly, a hinged baffle is fixedly installed on the front grandstand body, and the hinged baffle is fixedly installed on the front grandstand body. A hinged baffle is arranged on the front stand body, a middle shaft is rotatably installed on the hinged baffle, a fixed shaft rod is fixedly installed on the middle shaft, a first seat is arranged in the front stand body, a second seat is installed on the fixed shaft rod, the first seat and the second seat are perpendicularly distributed, first side grooves are formed in the two sides of the first seat, and second side grooves are formed in the two sides of the second seat. According to the device, the second seat is overturned and adjusted according to different performance modes, the adjusting mode is simple, audiences can adjust the second seat by themselves, the workload of operators is reduced, and the device is not provided with an electrically-driven mechanism and is low in manufacturing cost.
本发明涉及看台技术领域，且公开了一种活动看台翻转装置，包括后置看台本体和安装在后置看台本体一端的前置看台本体，所述后置看台本体和前置看台本体的下端均安装有支撑杆，所述前置看台本体上固定安装有铰接挡板，所述铰接挡板上转动安装有中轴，所述中轴上固定安装有固定轴杆，所述前置看台本体内设置有第一座椅，所述固定轴杆上安装有第二座椅，所述第一座椅和第二座椅垂直分布，所述第一座椅的两侧开设有第一侧槽，所述第一侧槽内安装有第一侧板，本装置根据不同的表演方式对第二座椅进行翻转调节，调节的方式较为简单，观众可自主调节，减轻了操作人员的工作量，且本装置没有电力驱动的机构，制作成本低。
Turnover device for movable stand
一种活动看台翻转装置
FENG HUA (Autor:in) / WU LIFENG (Autor:in) / HE HAIYA (Autor:in) / ZHANG PEIPEI (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch
Movable turnover supporting device for pipe ditch excavation
| Europäisches Patentamt | 2024