A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a wooden door hinge free from slotting and edge planing. An auxiliary hinge piece is mounted in the middle of a hinge shaft, an auxiliary hinge piece connecting shaft sleeve is arranged at the inner end of the auxiliary hinge piece and mounted in the middle of the hinge shaft through bearings, a main hinge piece is arranged on the back side of the auxiliary hinge piece, upper and lower main hinge piece connecting shaft sleeves are arranged on the inner side of the main hinge piece, the upper and lower connecting shaft sleeves of the main hinge piece are mounted at upper and lower ends of the auxiliary hinge piece shaft sleeve, and mounting screw holes are formed in the main hinge piece and the auxiliary hinge piece to fixedly mount a door frame and a door leaf respectively. The wooden door hinge is simple in structure, low in machining cost and good in mounting and using effect.
The invention discloses a wooden door hinge free from slotting and edge planing. An auxiliary hinge piece is mounted in the middle of a hinge shaft, an auxiliary hinge piece connecting shaft sleeve is arranged at the inner end of the auxiliary hinge piece and mounted in the middle of the hinge shaft through bearings, a main hinge piece is arranged on the back side of the auxiliary hinge piece, upper and lower main hinge piece connecting shaft sleeves are arranged on the inner side of the main hinge piece, the upper and lower connecting shaft sleeves of the main hinge piece are mounted at upper and lower ends of the auxiliary hinge piece shaft sleeve, and mounting screw holes are formed in the main hinge piece and the auxiliary hinge piece to fixedly mount a door frame and a door leaf respectively. The wooden door hinge is simple in structure, low in machining cost and good in mounting and using effect.
Wooden door hinge free from slotting and edge planing
CHEN CANG (author)
2015-09-02
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
New slotting and planing machines
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