A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hinge on door of power distribution cabinet
The invention relates to a hinge on a door of a power distribution cabinet, which comprises an upper hinge body and a lower hinge body, and is characterized in that one end of the upper hinge body is provided with an upper cabinet body fixing bolt, the lower surface of the upper hinge body is provided with a connecting bolt, one end of the lower hinge body is provided with a lower cabinet body fixing bolt, the upper surface of the lower hinge body is provided with a connecting hole, the upper hinge body and the lower hinge body are provided with a connecting body therebetween, the lower surface of the upper hinge body is in the shape of a quadrangle, the upper surface of the hinge body is in the shape of a quadrangle, the depth of the connecting hole is less than the height of the lower hinge body, the connecting hole is internally provided with an internal thread, the internal thread corresponds to the connecting bolt, and the diameter of the connecting body is greater than the diameter of the connecting bolt. The hinge on the door of the power distribution cabinet is provided with the bolts and natural in combination. People only need to insert the bolts on the hinge to reserved holes in the power distribution cabinet and use corresponding nuts to fix when the hinge is installed, thereby being very convenient and also very beautiful in appearance.
Hinge on door of power distribution cabinet
The invention relates to a hinge on a door of a power distribution cabinet, which comprises an upper hinge body and a lower hinge body, and is characterized in that one end of the upper hinge body is provided with an upper cabinet body fixing bolt, the lower surface of the upper hinge body is provided with a connecting bolt, one end of the lower hinge body is provided with a lower cabinet body fixing bolt, the upper surface of the lower hinge body is provided with a connecting hole, the upper hinge body and the lower hinge body are provided with a connecting body therebetween, the lower surface of the upper hinge body is in the shape of a quadrangle, the upper surface of the hinge body is in the shape of a quadrangle, the depth of the connecting hole is less than the height of the lower hinge body, the connecting hole is internally provided with an internal thread, the internal thread corresponds to the connecting bolt, and the diameter of the connecting body is greater than the diameter of the connecting bolt. The hinge on the door of the power distribution cabinet is provided with the bolts and natural in combination. People only need to insert the bolts on the hinge to reserved holes in the power distribution cabinet and use corresponding nuts to fix when the hinge is installed, thereby being very convenient and also very beautiful in appearance.
Hinge on door of power distribution cabinet
JIN SHAOQING (author) / JIN YATUO (author)
2015-09-16
Patent
Electronic Resource
English
IPC:
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Hinge for connecting cabinet door and door frame on power distribution cabinet
| European Patent Office | 2015
Hinge for connecting instrument door and door frame on power distribution cabinet
| European Patent Office | 2015