Connecting piece for roof steel propeller strut and aluminum alloy ridge
The utility model belongs to the technical field of ridge connecting pieces, and particularly relates to a connecting piece for a roof steel propeller strut and an aluminum alloy ridge, which comprises a connecting ridge, a mounting cylinder is welded on the side wall of the connecting ridge, a herr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of ridge connecting pieces, and particularly relates to a connecting piece for a roof steel propeller strut and an aluminum alloy ridge, which comprises a connecting ridge, a mounting cylinder is welded on the side wall of the connecting ridge, a herringbone beam is arranged on the inner wall of the mounting cylinder, a bolt is arranged at the connecting part of the herringbone beam and the mounting cylinder, and the herringbone beam is connected with the aluminum alloy ridge through the bolt. A herringbone beam is arranged in the mounting cylinder, a bolt is arranged in the mounting cylinder, an adjusting hole groove is formed in the connecting portion of the bolt and the herringbone beam, a damping fin is arranged on the portion, located on the outer side of the mounting cylinder, below the connecting ridge, and a fixed connecting plate is fixedly connected to the portion, located on the side wall of the mounting cylinder, below the damping fin. By arranging |
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