Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a multifunctional hall top surface double-wing type electric reflection device, which relates to the technical field of electric reflection devices, and is characterized in that double wings are driven to be unfolded or folded through transmission of a spiral lifting mechanism and a lead screw or steel belt type transmission of an elevator, and the acousto-optic reflection range of the multifunctional hall is changed, so that the reverberation time of a sound field of the multifunctional hall is changed; the light and shadow effect of the multifunctional hall is changed, the hall space and the acousto-optic environment are changed, the acousto-optic requirements in the modes of music halls, conferences, theaters and studios are met, and therefore the different light and shadow requirements of the multifunctional hall are met, a limiting thread groove in a supporting limiting assembly plays a limiting role in the lead screw in the descending process, and therefore the stroke of the lead screw in the descending process is effectively controlled; a telescopic lighting part is fixedly connected to the hinged position of the limiting plates and comprises a lamp pole, the lamp pole is sleeved with a telescopic spring, the other end of the telescopic spring is connected with an elastic telescopic hook, the elastic telescopic hook is connected with the performance lamp in a clamped mode, and therefore the performance lamp pole and a lamp tube can be additionally arranged in the field mode and the studio mode.
本发明公开一种多功能厅顶面双翼式电动反射装置，涉及电动反射装置技术领域，通过螺旋升降机构与丝杠传动或提升机钢带式传动带动双翼的展开或折叠，改变多功能厅的声光反射范围，从而改变多功能厅音场的混响时间，改变多功能厅光影效果，改变厅堂空间和声光环境，满足音乐厅、会议、剧场、演播厅模式下的声光要求，从而满足多功能厅不同的光影需求，支撑限位组件内的限位螺纹槽对丝杠在下降时起到限位作用，从而有效的控制丝杠下降时的行程，限位板的铰接处固定连接有伸缩照明部，伸缩照明部包括灯杆，灯杆上套接有伸缩弹簧，伸缩弹簧另一端与弹性伸缩挂钩相连接，弹性伸缩挂钩与演出灯相卡接，从而可在场、演播厅模式时加设演出灯杆和灯管。
The invention discloses a multifunctional hall top surface double-wing type electric reflection device, which relates to the technical field of electric reflection devices, and is characterized in that double wings are driven to be unfolded or folded through transmission of a spiral lifting mechanism and a lead screw or steel belt type transmission of an elevator, and the acousto-optic reflection range of the multifunctional hall is changed, so that the reverberation time of a sound field of the multifunctional hall is changed; the light and shadow effect of the multifunctional hall is changed, the hall space and the acousto-optic environment are changed, the acousto-optic requirements in the modes of music halls, conferences, theaters and studios are met, and therefore the different light and shadow requirements of the multifunctional hall are met, a limiting thread groove in a supporting limiting assembly plays a limiting role in the lead screw in the descending process, and therefore the stroke of the lead screw in the descending process is effectively controlled; a telescopic lighting part is fixedly connected to the hinged position of the limiting plates and comprises a lamp pole, the lamp pole is sleeved with a telescopic spring, the other end of the telescopic spring is connected with an elastic telescopic hook, the elastic telescopic hook is connected with the performance lamp in a clamped mode, and therefore the performance lamp pole and a lamp tube can be additionally arranged in the field mode and the studio mode.
本发明公开一种多功能厅顶面双翼式电动反射装置，涉及电动反射装置技术领域，通过螺旋升降机构与丝杠传动或提升机钢带式传动带动双翼的展开或折叠，改变多功能厅的声光反射范围，从而改变多功能厅音场的混响时间，改变多功能厅光影效果，改变厅堂空间和声光环境，满足音乐厅、会议、剧场、演播厅模式下的声光要求，从而满足多功能厅不同的光影需求，支撑限位组件内的限位螺纹槽对丝杠在下降时起到限位作用，从而有效的控制丝杠下降时的行程，限位板的铰接处固定连接有伸缩照明部，伸缩照明部包括灯杆，灯杆上套接有伸缩弹簧，伸缩弹簧另一端与弹性伸缩挂钩相连接，弹性伸缩挂钩与演出灯相卡接，从而可在场、演播厅模式时加设演出灯杆和灯管。
Multifunctional hall top surface double-wing type electric reflection device
一种多功能厅顶面双翼式电动反射装置
YU YING (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
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