A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a double-shaft hinge which is mainly composed of a door frame hinge plate, a rotating arm assembly, a door leaf hinge plate, a first shaft, a gasket A, a second shaft and a gasket B. The gasket A and the gasket B penetrate through the first shaft and the second shaft and are arranged on the inner sides of the two edge rolling parts of the door leaf hinge plate and the door frame hinge plate in an abutting mode respectively. The first shaft is at least provided with a V-shaped ship-shaped clamping groove A and an angle position positioning hole A in the middle of the shaft, the V-shaped ship-shaped clamping groove A and the angle position positioning hole A are distributed at an interval of 90 degrees, the second shaft is at least provided with a V-shaped ship-shaped clamping groove B and an angle position positioning hole B in the middle of the shaft, the V-shaped ship-shaped clamping groove B and the angle position positioning hole B are distributed at an interval of 90 degrees, and the angle position positioning hole A and the angle position positioning hole B are distributed at an interval of 90 degrees. The V-shaped ship-shaped clamping grooves A and the positioning holes A in the first shaft and the V-shaped ship-shaped clamping grooves B and the positioning holes B in the second shaft are distributed at 90 degrees in the initial state of the hinge, and the first shaft and the second shaft are fixedly connected relative to the door leaf hinge plate and the door frame hinge plate.
本发明专利公开了一种双轴合页，它主要由门框合页板、转臂组件、门扇合页板、第一轴、垫片A、第二轴、垫片B所组成。所述垫片A和垫片B贯穿第一轴和第二轴，分别垫于门扇合页板和门框合页板两卷圆部内侧相抵安装；所述第一轴至少在轴的中部设有一条V型船形卡位槽A和角度位置定位孔A，V型船形卡位槽A和定位孔A为相隔90度分布，所述第二轴至少在轴的中部设有一条V型船形卡位槽B和角度位置定位孔B，V型船形卡位槽B和定位孔B为相隔90度分布，所述第一轴和第二轴上的V型船形卡位槽A、定位孔A和V型船形卡位槽B、定位孔B，在铰链初始状态为相隔90度分布，第一轴和第二轴相对门扇合页板和门框合页板为固定死连接。
The invention discloses a double-shaft hinge which is mainly composed of a door frame hinge plate, a rotating arm assembly, a door leaf hinge plate, a first shaft, a gasket A, a second shaft and a gasket B. The gasket A and the gasket B penetrate through the first shaft and the second shaft and are arranged on the inner sides of the two edge rolling parts of the door leaf hinge plate and the door frame hinge plate in an abutting mode respectively. The first shaft is at least provided with a V-shaped ship-shaped clamping groove A and an angle position positioning hole A in the middle of the shaft, the V-shaped ship-shaped clamping groove A and the angle position positioning hole A are distributed at an interval of 90 degrees, the second shaft is at least provided with a V-shaped ship-shaped clamping groove B and an angle position positioning hole B in the middle of the shaft, the V-shaped ship-shaped clamping groove B and the angle position positioning hole B are distributed at an interval of 90 degrees, and the angle position positioning hole A and the angle position positioning hole B are distributed at an interval of 90 degrees. The V-shaped ship-shaped clamping grooves A and the positioning holes A in the first shaft and the V-shaped ship-shaped clamping grooves B and the positioning holes B in the second shaft are distributed at 90 degrees in the initial state of the hinge, and the first shaft and the second shaft are fixedly connected relative to the door leaf hinge plate and the door frame hinge plate.
本发明专利公开了一种双轴合页，它主要由门框合页板、转臂组件、门扇合页板、第一轴、垫片A、第二轴、垫片B所组成。所述垫片A和垫片B贯穿第一轴和第二轴，分别垫于门扇合页板和门框合页板两卷圆部内侧相抵安装；所述第一轴至少在轴的中部设有一条V型船形卡位槽A和角度位置定位孔A，V型船形卡位槽A和定位孔A为相隔90度分布，所述第二轴至少在轴的中部设有一条V型船形卡位槽B和角度位置定位孔B，V型船形卡位槽B和定位孔B为相隔90度分布，所述第一轴和第二轴上的V型船形卡位槽A、定位孔A和V型船形卡位槽B、定位孔B，在铰链初始状态为相隔90度分布，第一轴和第二轴相对门扇合页板和门框合页板为固定死连接。
Double-shaft hinge
一种双轴合页
LI ZEHUA (author)
2022-03-11
Patent
Electronic Resource
Chinese
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