A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a door and window hinge adjustable in three dimensions. A frame mounting unit of the door and window hinge comprises a lower hinge, a connection base and a sash clamping block. The connection base is fixed to the lower hinge, and the sash clamping block comprises a connection rod and a positioning block. The connection rod is fixed to the connection base. The positioning block is provided with an up-and-down adjusting screw. The connection base is provided with a left-and-right adjusting mechanism. A sash mounting unit comprises a lower hinge base and a frame mounting base. The lower hinge base is connected with the lower hinge through a pin shaft, and fixedly provided with a connection board which is inserted in the frame mounting base. The connection board is provided with a positioning hole, the frame mounting base is provided with positioning screws and fastening screws, and the positioning screws penetrate through the positioning hole to enable the frame mounting base and the lower hinge base to be connected, wherein the width of the positioning hole is larger than the diameter of the positioning screws. The frame mounting base is fixed in standard notches of a window frame through the fastening screws. A sash can be adjusted in the three dimensions, the air tightness and water tightness of a window are improved, and the requirement for energy conservation of the window is met.
The invention discloses a door and window hinge adjustable in three dimensions. A frame mounting unit of the door and window hinge comprises a lower hinge, a connection base and a sash clamping block. The connection base is fixed to the lower hinge, and the sash clamping block comprises a connection rod and a positioning block. The connection rod is fixed to the connection base. The positioning block is provided with an up-and-down adjusting screw. The connection base is provided with a left-and-right adjusting mechanism. A sash mounting unit comprises a lower hinge base and a frame mounting base. The lower hinge base is connected with the lower hinge through a pin shaft, and fixedly provided with a connection board which is inserted in the frame mounting base. The connection board is provided with a positioning hole, the frame mounting base is provided with positioning screws and fastening screws, and the positioning screws penetrate through the positioning hole to enable the frame mounting base and the lower hinge base to be connected, wherein the width of the positioning hole is larger than the diameter of the positioning screws. The frame mounting base is fixed in standard notches of a window frame through the fastening screws. A sash can be adjusted in the three dimensions, the air tightness and water tightness of a window are improved, and the requirement for energy conservation of the window is met.
Door and window hinge adjustable in three dimensions
2015-11-04
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
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