A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a door pivot hinge which comprises a rotating shaft, a connecting plate, a left half hinge part, two bearings, a right half hinge part and screw holes, wherein the connecting plate is welded at the middle part of the rotating shaft; the left half hinge part is welded at the left end of the connecting plate; one bearing is mounted at each of the upper end and the lower end of the rotating shaft; the upper end and the lower end of the left edge line of the right half hinge part are welded at the two bearings positioned at the upper part and the lower part respectively; one screw hole is formed in each of the upper part and the lower part of the left half hinge part; and one screw hole is formed in each of the upper part and the lower part of the right half hinge part. The door pivot hinge has the advantages of convenience in use, low noise, etc.
The invention discloses a door pivot hinge which comprises a rotating shaft, a connecting plate, a left half hinge part, two bearings, a right half hinge part and screw holes, wherein the connecting plate is welded at the middle part of the rotating shaft; the left half hinge part is welded at the left end of the connecting plate; one bearing is mounted at each of the upper end and the lower end of the rotating shaft; the upper end and the lower end of the left edge line of the right half hinge part are welded at the two bearings positioned at the upper part and the lower part respectively; one screw hole is formed in each of the upper part and the lower part of the left half hinge part; and one screw hole is formed in each of the upper part and the lower part of the right half hinge part. The door pivot hinge has the advantages of convenience in use, low noise, etc.
Door pivot hinge
WANG ZHENKE (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS