A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a hydraulic buffer hinge for an invisible door. The hydraulic buffer hinge for the invisible door comprises a first hinge body, a second hinge body, a main shaft body, a hydraulic sealing part, a first valve intensity regulating part and a second valve intensity regulating part. The two sides of the main shaft body are provided with the first hinge body and the second hinge body respectively. The joint portion of the first hinge body and the second hinge body is provided with the hydraulic sealing part. The two ends of the main shaft body are provided with the first valve intensity regulating part and the second valve intensity regulating part respectively. In this way, automatic door closing can be achieved, and the problem that the invisible door cannot be opened and closed freely can be solved.
The invention discloses a hydraulic buffer hinge for an invisible door. The hydraulic buffer hinge for the invisible door comprises a first hinge body, a second hinge body, a main shaft body, a hydraulic sealing part, a first valve intensity regulating part and a second valve intensity regulating part. The two sides of the main shaft body are provided with the first hinge body and the second hinge body respectively. The joint portion of the first hinge body and the second hinge body is provided with the hydraulic sealing part. The two ends of the main shaft body are provided with the first valve intensity regulating part and the second valve intensity regulating part respectively. In this way, automatic door closing can be achieved, and the problem that the invisible door cannot be opened and closed freely can be solved.
Hydraulic buffer hinge for invisible door
LU ZHONGMING (author)
2015-09-30
Patent
Electronic Resource
English