A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Shielding door for wave-absorbing shielding darkroom
The invention discloses a shielding door for a wave-absorbing shielding darkroom, which comprises a pressing bolt, a driving shaft, a shielding cover, a rotating rod, hinging frames and a pressing buckle, and is characterized in that the shielding cover is hinged with a connecting frame at the periphery of a feeding hole in a shielding device through the two groups of hinging frames; the two rotating rods transversely penetrate through the driving cavity of the shielding cover, so that the shielding performance after the shielding cover and the connecting frame are matched is improved; the two ends of each rotating rod are connected with the connecting frame through the pressing buckles and the pressing bolts, the covering state of the shielding cover can be locked through the cooperation of the pressing bolts and the pressing buckles, and the stability of the shielding cover in the closed state is improved; the two rotating rods are located above and below the two hinge frames correspondingly, and the two rotating rods are connected through a driving assembly. According to the shielding door, through cooperation of the connecting frame and the shielding cover, the feeding hole in the shielding device can be opened and closed according to the requirements of operators, and the shielding performance of the shielding door is greatly improved.
本发明公开了一种用于吸波屏蔽暗室的屏蔽门，包括：压紧栓、驱动轴、屏蔽盖、转动杆、铰接架和压紧扣，所述屏蔽盖通过两组铰接架与屏蔽装置上送料孔周缘的连接框铰接；两根转动杆横向贯穿屏蔽盖的驱动空腔，从而提高屏蔽盖和连接框配合后屏蔽性能的作用；且每根转动杆的两端通过压紧扣、压紧栓与连接框连接，通过压紧栓和压紧扣的配合，可以将屏蔽盖的盖合状态锁住，提高屏蔽盖关闭状态下的稳定性；两根转动杆分别位于两组铰接架的上方及下方，且两根转动杆通过驱动组件连接。本发明的屏蔽门通过连接框和屏蔽盖的配合，可以起到将屏蔽装置上的送料孔根据操作人员的需求进行开合，大大提高了屏蔽门的屏蔽性。
Shielding door for wave-absorbing shielding darkroom
The invention discloses a shielding door for a wave-absorbing shielding darkroom, which comprises a pressing bolt, a driving shaft, a shielding cover, a rotating rod, hinging frames and a pressing buckle, and is characterized in that the shielding cover is hinged with a connecting frame at the periphery of a feeding hole in a shielding device through the two groups of hinging frames; the two rotating rods transversely penetrate through the driving cavity of the shielding cover, so that the shielding performance after the shielding cover and the connecting frame are matched is improved; the two ends of each rotating rod are connected with the connecting frame through the pressing buckles and the pressing bolts, the covering state of the shielding cover can be locked through the cooperation of the pressing bolts and the pressing buckles, and the stability of the shielding cover in the closed state is improved; the two rotating rods are located above and below the two hinge frames correspondingly, and the two rotating rods are connected through a driving assembly. According to the shielding door, through cooperation of the connecting frame and the shielding cover, the feeding hole in the shielding device can be opened and closed according to the requirements of operators, and the shielding performance of the shielding door is greatly improved.
本发明公开了一种用于吸波屏蔽暗室的屏蔽门，包括：压紧栓、驱动轴、屏蔽盖、转动杆、铰接架和压紧扣，所述屏蔽盖通过两组铰接架与屏蔽装置上送料孔周缘的连接框铰接；两根转动杆横向贯穿屏蔽盖的驱动空腔，从而提高屏蔽盖和连接框配合后屏蔽性能的作用；且每根转动杆的两端通过压紧扣、压紧栓与连接框连接，通过压紧栓和压紧扣的配合，可以将屏蔽盖的盖合状态锁住，提高屏蔽盖关闭状态下的稳定性；两根转动杆分别位于两组铰接架的上方及下方，且两根转动杆通过驱动组件连接。本发明的屏蔽门通过连接框和屏蔽盖的配合，可以起到将屏蔽装置上的送料孔根据操作人员的需求进行开合，大大提高了屏蔽门的屏蔽性。
Shielding door for wave-absorbing shielding darkroom
一种用于吸波屏蔽暗室的屏蔽门
CAO BAOHUA (author) / QIU ZHIJIE (author) / WAN QI (author)
2023-09-05
Patent
Electronic Resource
Chinese
IPC:
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
H05K
PRINTED CIRCUITS
,
Gedruckte Schaltungen
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