A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rear chamber body structure for spherical screen, and preparation method thereof
The invention belongs to the technical field of spherical screen projection, and particularly relates to a rear chamber body structure for a spherical screen, and a preparation method thereof. The rear chamber body structure comprises two rear chamber body side frame assemblies and a rear chamber body main frame assembly, and the two rear chamber body side frame assemblies are fixedly installed on the two sides of the rear chamber body main frame assembly respectively; and the two rear chamber body side frame assemblies are each fixedly provided with a spherical screen connecting angle section assembly, and the rear chamber body main frame assembly is movably provided with a cabin door assembly, an equipment door assembly and a pedal assembly. According to the invention, the rear space of the spherical screen extends out, space is provided for large equipment, the diameter of the spherical screen is effectively reduced, the size and the weight of the spherical screen are reduced, the spherical screen is more convenient to mount, move and dismount, and the transportation cost is low.
本发明属于球幕投影技术领域，尤其为一种用于球幕的后房体结构及其制备方法，包括两个后房体侧框架组件和后房体主框架组件，两个后房体侧框架组件分别固定安装在后房体主框架组件两侧，两个后房体侧框架组件上均固定安装有球幕连接角材组件、所述后房体主框架组件活动安装有舱门组件、设备门组件和踏板组件。本发明将球幕后方空间延伸出来，为大型设备提供了空间，有效的缩小的球幕的直径，减小球幕的体积和重量，使球幕安装、移动、拆卸更方便、运输成本低。
Rear chamber body structure for spherical screen, and preparation method thereof
The invention belongs to the technical field of spherical screen projection, and particularly relates to a rear chamber body structure for a spherical screen, and a preparation method thereof. The rear chamber body structure comprises two rear chamber body side frame assemblies and a rear chamber body main frame assembly, and the two rear chamber body side frame assemblies are fixedly installed on the two sides of the rear chamber body main frame assembly respectively; and the two rear chamber body side frame assemblies are each fixedly provided with a spherical screen connecting angle section assembly, and the rear chamber body main frame assembly is movably provided with a cabin door assembly, an equipment door assembly and a pedal assembly. According to the invention, the rear space of the spherical screen extends out, space is provided for large equipment, the diameter of the spherical screen is effectively reduced, the size and the weight of the spherical screen are reduced, the spherical screen is more convenient to mount, move and dismount, and the transportation cost is low.
本发明属于球幕投影技术领域，尤其为一种用于球幕的后房体结构及其制备方法，包括两个后房体侧框架组件和后房体主框架组件，两个后房体侧框架组件分别固定安装在后房体主框架组件两侧，两个后房体侧框架组件上均固定安装有球幕连接角材组件、所述后房体主框架组件活动安装有舱门组件、设备门组件和踏板组件。本发明将球幕后方空间延伸出来，为大型设备提供了空间，有效的缩小的球幕的直径，减小球幕的体积和重量，使球幕安装、移动、拆卸更方便、运输成本低。
Rear chamber body structure for spherical screen, and preparation method thereof
一种用于球幕的后房体结构及其制备方法
2021-12-14
Patent
Electronic Resource
Chinese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04G
SCAFFOLDING
,
Baugerüste
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
G03B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM
,
Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien
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