A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hinge assembly convenient to disassemble
The invention relates to a hinge assembly convenient to disassemble. The hinge assembly convenient to disassemble comprises a hinge shaft, a first hinge seat, a second hinge seat and a third hinge seat. A limiting plate and a lug boss are arranged on the hinge shaft; the limiting plate is perpendicularly arranged on the front end face of the hinge shaft; the lug boss is arranged on a curved surface of the hinge shaft; the first hinge seat, the second hinge seat and the third hinge seat have the same structures and comprise cylindrical hinge shaft seats and square-shaped installation seats; hinge shaft holes are formed in the cylindrical hinge shaft seats and are circular through holes arranged along the axial directions of the cylindrical hinge shaft seats; limiting grooves communicating with the hinge shaft holes are formed in the hinge shaft holes; the first hinge seat, the second hinge seat and the third hinge seat are hinged together through the hinge shaft sequentially passing through the hinge shaft holes of the first hinge seat, the second hinge seat and the third hinge seat; the lug boss is matched with the limiting groove of the second hinge seat; the square-shaped installation seats of the first hinge seat and the third hinge seat are welded with a door frame; and the square-shaped installation seat of the second hinge seat is welded with a door. The hinge assembly provided by the invention is convenient to install and disassemble, and no screw is needed during installation, so that the potential risk brought by bolt loose is avoided.
本发明涉及一种便于拆卸的铰链组件，包括铰链轴、第一、二、三铰链座；铰链轴上设置限位板和凸台，限位板垂直设置在铰链轴的前端面上，凸台设置在铰链轴的曲面上；第一、二、三铰链座的结构相同，均包括圆柱形铰链轴座和方形安装座，圆柱形铰链轴座内设置铰链轴孔，铰链轴孔为沿着圆柱形铰链轴座的轴向设置的圆通孔，铰链轴孔处设置与之联通的限位槽；铰链轴依次通过第一、二、三铰链座的铰链轴孔将第一、二、三铰链座铰接在一起，凸台与第二铰链座的限位槽相配合；第一、三铰链座的方形安装座与门框焊接，第二链座的方形安装座与门焊接。本发明的铰链组件安装、拆卸方便，安装时不需要螺钉，所以避免了因螺钉松动而带来的潜在风险。
Hinge assembly convenient to disassemble
The invention relates to a hinge assembly convenient to disassemble. The hinge assembly convenient to disassemble comprises a hinge shaft, a first hinge seat, a second hinge seat and a third hinge seat. A limiting plate and a lug boss are arranged on the hinge shaft; the limiting plate is perpendicularly arranged on the front end face of the hinge shaft; the lug boss is arranged on a curved surface of the hinge shaft; the first hinge seat, the second hinge seat and the third hinge seat have the same structures and comprise cylindrical hinge shaft seats and square-shaped installation seats; hinge shaft holes are formed in the cylindrical hinge shaft seats and are circular through holes arranged along the axial directions of the cylindrical hinge shaft seats; limiting grooves communicating with the hinge shaft holes are formed in the hinge shaft holes; the first hinge seat, the second hinge seat and the third hinge seat are hinged together through the hinge shaft sequentially passing through the hinge shaft holes of the first hinge seat, the second hinge seat and the third hinge seat; the lug boss is matched with the limiting groove of the second hinge seat; the square-shaped installation seats of the first hinge seat and the third hinge seat are welded with a door frame; and the square-shaped installation seat of the second hinge seat is welded with a door. The hinge assembly provided by the invention is convenient to install and disassemble, and no screw is needed during installation, so that the potential risk brought by bolt loose is avoided.
本发明涉及一种便于拆卸的铰链组件，包括铰链轴、第一、二、三铰链座；铰链轴上设置限位板和凸台，限位板垂直设置在铰链轴的前端面上，凸台设置在铰链轴的曲面上；第一、二、三铰链座的结构相同，均包括圆柱形铰链轴座和方形安装座，圆柱形铰链轴座内设置铰链轴孔，铰链轴孔为沿着圆柱形铰链轴座的轴向设置的圆通孔，铰链轴孔处设置与之联通的限位槽；铰链轴依次通过第一、二、三铰链座的铰链轴孔将第一、二、三铰链座铰接在一起，凸台与第二铰链座的限位槽相配合；第一、三铰链座的方形安装座与门框焊接，第二链座的方形安装座与门焊接。本发明的铰链组件安装、拆卸方便，安装时不需要螺钉，所以避免了因螺钉松动而带来的潜在风险。
Hinge assembly convenient to disassemble
一种便于拆卸的铰链组件
GAO XIAORONG (author) / WANG CHANGSHENG (author) / ZHANG YUNDONG (author) / GAO CHUN (author) / FANG HAIDONG (author) / JIANG DEZHONG (author) / LU PING (author)
2020-07-28
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
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