Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door hinge mechanism and box type transformer substation with door hinge mechanisms
The invention discloses a door hinge mechanism and a box type transformer substation with door hinge mechanisms. A containing groove which is concaved backwards and used for containing a hinge is formed in the position, on a hinged frame edge, in the door hinge mechanism, a rotating axis of the hinge is located in front of the containing groove, and the distance between the edge of the outer groove edge of the containing groove and the rotating axis of the hinge is not smaller than the distance between the rotating axis and the edge of the rear side edge of a hinged plate edge. Therefore, when a door plate is closed, due to the fact that the inner side of the hinge is partially located in the containing groove, the spacing distance between the hinged plate edge of the door plate and the hinged frame edge of a door frame is reduced, that is, the distance of a door slot is reduced, so that it is guaranteed that the whole box type transformer substation is better in sealing performance when the door plate is closed under the condition that the door plate can be closed and opened normally.
Door hinge mechanism and box type transformer substation with door hinge mechanisms
The invention discloses a door hinge mechanism and a box type transformer substation with door hinge mechanisms. A containing groove which is concaved backwards and used for containing a hinge is formed in the position, on a hinged frame edge, in the door hinge mechanism, a rotating axis of the hinge is located in front of the containing groove, and the distance between the edge of the outer groove edge of the containing groove and the rotating axis of the hinge is not smaller than the distance between the rotating axis and the edge of the rear side edge of a hinged plate edge. Therefore, when a door plate is closed, due to the fact that the inner side of the hinge is partially located in the containing groove, the spacing distance between the hinged plate edge of the door plate and the hinged frame edge of a door frame is reduced, that is, the distance of a door slot is reduced, so that it is guaranteed that the whole box type transformer substation is better in sealing performance when the door plate is closed under the condition that the door plate can be closed and opened normally.
Door hinge mechanism and box type transformer substation with door hinge mechanisms
MIAO JIA (Autor:in) / YAN KAI (Autor:in) / WU XINGTAN (Autor:in) / HU HUIJING (Autor:in) / WANG YANGYANG (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
Vehicle door hinge for vehicle door, back door hinge, side door hinge and vehicle
| Europäisches Patentamt | 2022