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A platform for research: civil engineering, architecture and urbanism
Multifunctional hidden hinge convenient for window cleaning
The invention discloses a multifunctional hidden hinge convenient for window cleaning. The multifunctional hidden hinge comprises a frame base, a main board, a pull rod and a sash base, wherein a plurality of bolt mounting holes are formed in the frame base; one end of the main board is in rivet connection with the frame base through a first rivet; the other end of the main board is connected with the sash base through a pin shaft; the bottom end of the pin shaft is mounted on the main board; a vertical connecting cylinder is arranged at one end of the sash base; the connecting cylinder is fixed on a longitudinal plate; the longitudinal plate is vertically arranged on the sash base; the connecting cylinder sleeves the pin shaft; one end of the pull rod is connected with the sash base through a second rivet; a transverse guide groove is formed in the pull rod; the second rivet is connected with the transverse guide groove in a sliding manner; the other end of the pull rod is in rivet connection with a window frame fixing seat through a third rivet; a guide mechanism is arranged between the main board and the frame base. The hidden hinge provided by the invention is convenient for window cleaning, is 200 kg or above in weight capacity, can be mounted in a split manner, is mainly applied to broken bridge aluminum C groove profile window types and also can be applied to plastic steel or aluminum-wood composite U groove profile window types.
Multifunctional hidden hinge convenient for window cleaning
The invention discloses a multifunctional hidden hinge convenient for window cleaning. The multifunctional hidden hinge comprises a frame base, a main board, a pull rod and a sash base, wherein a plurality of bolt mounting holes are formed in the frame base; one end of the main board is in rivet connection with the frame base through a first rivet; the other end of the main board is connected with the sash base through a pin shaft; the bottom end of the pin shaft is mounted on the main board; a vertical connecting cylinder is arranged at one end of the sash base; the connecting cylinder is fixed on a longitudinal plate; the longitudinal plate is vertically arranged on the sash base; the connecting cylinder sleeves the pin shaft; one end of the pull rod is connected with the sash base through a second rivet; a transverse guide groove is formed in the pull rod; the second rivet is connected with the transverse guide groove in a sliding manner; the other end of the pull rod is in rivet connection with a window frame fixing seat through a third rivet; a guide mechanism is arranged between the main board and the frame base. The hidden hinge provided by the invention is convenient for window cleaning, is 200 kg or above in weight capacity, can be mounted in a split manner, is mainly applied to broken bridge aluminum C groove profile window types and also can be applied to plastic steel or aluminum-wood composite U groove profile window types.
Multifunctional hidden hinge convenient for window cleaning
LIU DONGPING (author) / WU WEIHUI (author)
2015-12-30
Patent
Electronic Resource
English
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