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34results about How to "Increase the effective contact range" patented technology

Novel mounting and positioning apparatus used for transformer, and use method for novel mounting and positioning apparatus

The invention discloses a novel mounting and positioning apparatus used for a transformer. The novel mounting and positioning apparatus is used for guiding and positioning the transformer (1) in a process when the transformer (1) is mounted in a compartment apparatus (9) which has a square cross section; the novel mounting and positioning apparatus comprises an inclined plane guiding frame assembly (91) mounted in the compartment apparatus (9), and a positioning and jointing apparatus (3) which is fixedly connected with the transformer (1) through a fastening part (30); the inclined plane guiding frame assembly (91) comprises four inclined plane guiding frames which are hinged on the corner plates (913) which are fixedly arranged at the four corners of the compartment apparatus (9); each inclined plane guiding frame comprises a rotary arm part (911) which is hinged with the corresponding corner plate (913) through a hinged part (914), and an inclined plane part (912) which is fixedly connected with the rotary arm part (911) and is inclined outwardly from the bottom up; and the positioning and jointing apparatus (3) comprises a square roller supporting frame (32).
Owner:CHENGDU DINAYA CULTURE MEDIA CO LTD

Installation device for transformer and application method of installation device

The invention relates to an installation device for a transformer. The installation device is used for guiding and positioning a transformer (1) when the transformer (1) is arranged in a compartment device (9) with a square cross section and comprises an inclined surface guide rack assembly (91) and a positioning connection device (3), the inclined surface guide rack assembly (91) is arranged in the compartment device (9), the positioning connection device (3) is fixedly connected with the transformer (1) by a fastening element (30), the inclined surface guide rack assembly (91) comprises four inclined surface guide racks, the four inclined surface guide racks are separately hinged with corner plates (913), the corner plates (913) are arranged at four corner positions of the compartment device (9) and are fixedly arranged, each inclined surface guide rack comprises a rotation arm part (911) and an inclined surface part (912), the rotation arm parts (911) are hinged with the corner plates (913) through hinge parts (914), the inclined surface parts (912) are fixedly connected with the rotation arm parts (911) and outwards incline from bottom to top, and the positioning connection device (3) comprises a square roller support rack (32).
Owner:CHENGDU DINAYA CULTURE MEDIA CO LTD
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