Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mining underground air-tight door with edge sealing
The invention discloses a mining underground air-tight door with edge sealing, and relates to the field of mine doors. The mining underground air-tight door comprises a main outer frame body, fixing side rings are symmetrically welded to the two side edges of the main outer frame body, fixing through holes are evenly formed in the side edges of the fixing side rings, a sealing sleeve groove is formed in one side edge of the main outer frame body, a sealing outer ring is clamped to the inner side edge of the sealing sleeve groove, a main sealing plate is fixedly welded to the inner side edge of the sealing outer ring, rotating discs are symmetrically arranged on the two side edges of the main sealing plate, a sleeving inner groove is formed in the side edge of the main outer frame, a hinge sleeve groove is formed in the inner side edge of the sleeving inner groove, and a fixed insertion rod is vertically welded to the inner side edge of the hinge sleeve groove. According to the mining underground air-tight door with edge sealing, the design is integrated, the structure is simple, operation is easy and convenient, clamping is more stable and safer by adopting an expanding type clamping structure, and meanwhile, opening or closing is faster and more efficient by adopting a rotating operation mode.
本发明公开了一种具有边缘密封的矿用井下密闭门，涉及矿井门领域，包括主外框体，所述主外框体的两侧边对称焊接有固定侧环，所述固定侧环的侧边均匀开设有固定通孔，所述主外框体的一侧边开设有密封套槽，所述密封套槽的内侧边卡接有密封外环，所述密封外环的内侧边固定焊接有主密封板，所述主密封板的两侧边对称设置有转动圆盘，所述主外框体的侧边开设有套接内槽，所述套接内槽的内侧边开设有合页套槽，所述合页套槽的内侧边竖直向焊接有固定插杆。本发明装置设计一体化结构简单操作简便，在采用了扩张式的卡接结构使得卡接更加的稳定让其更加的安全，同时在转动的操作方式使得开启或关闭更加的快速高效。
Mining underground air-tight door with edge sealing
The invention discloses a mining underground air-tight door with edge sealing, and relates to the field of mine doors. The mining underground air-tight door comprises a main outer frame body, fixing side rings are symmetrically welded to the two side edges of the main outer frame body, fixing through holes are evenly formed in the side edges of the fixing side rings, a sealing sleeve groove is formed in one side edge of the main outer frame body, a sealing outer ring is clamped to the inner side edge of the sealing sleeve groove, a main sealing plate is fixedly welded to the inner side edge of the sealing outer ring, rotating discs are symmetrically arranged on the two side edges of the main sealing plate, a sleeving inner groove is formed in the side edge of the main outer frame, a hinge sleeve groove is formed in the inner side edge of the sleeving inner groove, and a fixed insertion rod is vertically welded to the inner side edge of the hinge sleeve groove. According to the mining underground air-tight door with edge sealing, the design is integrated, the structure is simple, operation is easy and convenient, clamping is more stable and safer by adopting an expanding type clamping structure, and meanwhile, opening or closing is faster and more efficient by adopting a rotating operation mode.
本发明公开了一种具有边缘密封的矿用井下密闭门，涉及矿井门领域，包括主外框体，所述主外框体的两侧边对称焊接有固定侧环，所述固定侧环的侧边均匀开设有固定通孔，所述主外框体的一侧边开设有密封套槽，所述密封套槽的内侧边卡接有密封外环，所述密封外环的内侧边固定焊接有主密封板，所述主密封板的两侧边对称设置有转动圆盘，所述主外框体的侧边开设有套接内槽，所述套接内槽的内侧边开设有合页套槽，所述合页套槽的内侧边竖直向焊接有固定插杆。本发明装置设计一体化结构简单操作简便，在采用了扩张式的卡接结构使得卡接更加的稳定让其更加的安全，同时在转动的操作方式使得开启或关闭更加的快速高效。
Mining underground air-tight door with edge sealing
一种具有边缘密封的矿用井下密闭门
WEI LINSHENG (Autor:in)
09.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
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
Civil air defense air-tight door with high sealing performance
| Europäisches Patentamt | 2023