Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sealing door structure
The invention provides a sealing door structure, and belongs to the technical field of sterile sealing, the sealing door structure comprises a sealing frame, one side of the sealing frame is hinged to one side of a sealing opening, the other side of the sealing frame is provided with a pressing plate, the pressing plate is provided with a sealing mechanism, and the sealing mechanism comprises a locking structure and a sealing handle; the locking structure comprises a locking seat, an eyelet bolt and a locking shaft; the sealing handle comprises an internal thread rotating sleeve and a sealing outer sleeve. According to the sealing door structure provided by the invention, the end part of the sealing outer sleeve is tightly pressed on the pressing plate and does not rotate along with the internal thread rotating sleeve, the sealing outer sleeve and the pressing plate do not generate friction and scrap falling conditions, and the sealing outer sleeve is in sealing fit with the internal thread rotating sleeve, so that the sealing outer sleeve is sealed and isolated from an external space, dead angles are reduced, and cleaning and sterilization operations are facilitated.
本发明提供了一种密封门结构，属于无菌密封技术领域，包括密封架，密封架的一侧铰接于密封口的一侧，密封架的另一侧设有压板，压板上设有密封机构，密封机构包括锁止结构和密封手柄；锁止结构包括锁止座、活节螺栓以及锁止轴；密封手柄包括内螺纹转套和密封外套。本发明提供的密封门结构，密封外套的端部压紧在压板上，且不随内螺纹转套旋转，密封外套与压板不会产生摩擦掉屑的情况，密封外套与内螺纹转套密封配合，以与外部空间密封隔离，减少死角，便于清洁和灭菌操作。
Sealing door structure
The invention provides a sealing door structure, and belongs to the technical field of sterile sealing, the sealing door structure comprises a sealing frame, one side of the sealing frame is hinged to one side of a sealing opening, the other side of the sealing frame is provided with a pressing plate, the pressing plate is provided with a sealing mechanism, and the sealing mechanism comprises a locking structure and a sealing handle; the locking structure comprises a locking seat, an eyelet bolt and a locking shaft; the sealing handle comprises an internal thread rotating sleeve and a sealing outer sleeve. According to the sealing door structure provided by the invention, the end part of the sealing outer sleeve is tightly pressed on the pressing plate and does not rotate along with the internal thread rotating sleeve, the sealing outer sleeve and the pressing plate do not generate friction and scrap falling conditions, and the sealing outer sleeve is in sealing fit with the internal thread rotating sleeve, so that the sealing outer sleeve is sealed and isolated from an external space, dead angles are reduced, and cleaning and sterilization operations are facilitated.
本发明提供了一种密封门结构，属于无菌密封技术领域，包括密封架，密封架的一侧铰接于密封口的一侧，密封架的另一侧设有压板，压板上设有密封机构，密封机构包括锁止结构和密封手柄；锁止结构包括锁止座、活节螺栓以及锁止轴；密封手柄包括内螺纹转套和密封外套。本发明提供的密封门结构，密封外套的端部压紧在压板上，且不随内螺纹转套旋转，密封外套与压板不会产生摩擦掉屑的情况，密封外套与内螺纹转套密封配合，以与外部空间密封隔离，减少死角，便于清洁和灭菌操作。
Sealing door structure
一种密封门结构
HO KWOK KEUNG PAUL (Autor:in) / YANG WEILI (Autor:in) / LIU JIANGANG (Autor:in)
11.04.2023
Patent
Elektronische Ressource
Chinesisch
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
Sealing structure, sealing fireproof door and using method of sealing fireproof door
| Europäisches Patentamt | 2024