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A platform for research: civil engineering, architecture and urbanism
Sealing door structure for vacuum cavity
The invention discloses a sealing door structure for a vacuum cavity. The sealing door structure comprises a door plate, a door plate lifting mechanism and a door plate pressing mechanism, wherein thedoor plate lifting mechanism comprises two lifting guide rails and two lifting drives, the two lifting guide rails are located on the two sides of a doorway of the vacuum cavity, sliding assemblies are arranged on the lifting guide rails, the fixing end of each lifting drive is fixed on one side of each lifting guide rail, and the driving end of each lifting drive is connected with each sliding assembly, and drives each sliding assembly to move on each lifting guide rail; and the door plate pressing mechanism comprises two horizontal extendable drives, each horizontal extendable drive is fixed to each sliding assembly, and the door plate is fixed to the driving ends of the two horizontal extendable drives. The sealing door structure for the vacuum cavity has the advantages of being simplein structure, small in occupied space, high in automation degree and the like.
本发明公开了一种真空腔体的密封门结构，包括门板、门板升降组机构和门板压紧机构，门板升降机构包括两个升降导轨和两个升降驱动，两个升降导轨位于真空腔体门口的两侧，升降导轨上设有滑动组件，各升降驱动的固定端分别固定在各升降导轨的一侧，各升降驱动的驱动端分别与各滑动组件连接，并驱动滑动组件在升降导轨上移动，门板压紧机构包括两个水平伸缩驱动，各水平伸缩驱动分别固定于各滑动组件上，门板固定于两个水平伸缩驱动的驱动端。本发明具有结构简单、占用空间小、自动化程度高的优点。
Sealing door structure for vacuum cavity
The invention discloses a sealing door structure for a vacuum cavity. The sealing door structure comprises a door plate, a door plate lifting mechanism and a door plate pressing mechanism, wherein thedoor plate lifting mechanism comprises two lifting guide rails and two lifting drives, the two lifting guide rails are located on the two sides of a doorway of the vacuum cavity, sliding assemblies are arranged on the lifting guide rails, the fixing end of each lifting drive is fixed on one side of each lifting guide rail, and the driving end of each lifting drive is connected with each sliding assembly, and drives each sliding assembly to move on each lifting guide rail; and the door plate pressing mechanism comprises two horizontal extendable drives, each horizontal extendable drive is fixed to each sliding assembly, and the door plate is fixed to the driving ends of the two horizontal extendable drives. The sealing door structure for the vacuum cavity has the advantages of being simplein structure, small in occupied space, high in automation degree and the like.
本发明公开了一种真空腔体的密封门结构，包括门板、门板升降组机构和门板压紧机构，门板升降机构包括两个升降导轨和两个升降驱动，两个升降导轨位于真空腔体门口的两侧，升降导轨上设有滑动组件，各升降驱动的固定端分别固定在各升降导轨的一侧，各升降驱动的驱动端分别与各滑动组件连接，并驱动滑动组件在升降导轨上移动，门板压紧机构包括两个水平伸缩驱动，各水平伸缩驱动分别固定于各滑动组件上，门板固定于两个水平伸缩驱动的驱动端。本发明具有结构简单、占用空间小、自动化程度高的优点。
Sealing door structure for vacuum cavity
一种真空腔体的密封门结构
YUAN WEIHUA (author) / PENG LIBO (author) / CHENG WENJIN (author) / YI WENJIE (author) / YAN XIUWEN (author) / XU SONG (author) / LUO CAIWANG (author)
2020-04-21
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
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
/
H01J
Elektrische Entladungsröhren oder Entladungslampen
,
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
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