Steel truss assembly jig frame structure
The utility model discloses a steel truss assembly jig frame structure which is used for steel truss assembly and comprises a base, two installation frames and a height adjusting structure, the two installation frames are installed on the base in the horizontal direction in a spaced mode, and the di...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a steel truss assembly jig frame structure which is used for steel truss assembly and comprises a base, two installation frames and a height adjusting structure, the two installation frames are installed on the base in the horizontal direction in a spaced mode, and the distance between the two installation frames can be adjusted in the horizontal direction. The height adjusting structure comprises bearing parts installed on the installation frames, the positions of the bearing parts can be adjusted in the vertical direction, the upper end faces of the two bearing parts are flush and used for bearing the steel truss, and the distance between the two installation frames can be adjusted in the horizontal direction so as to adapt to the steel trusses with different widths. The height adjusting structure comprises bearing pieces installed on the installation frames, the positions of the bearing pieces can be adjusted in the vertical direction so that the steel truss jig frame structure |
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