Scaffold for decoration
The scaffold comprises stand columns, a supporting frame, a supporting plate and a folding ladder, the four stand columns are detachably connected to the lower portion of the supporting plate, the supporting frame is arranged below the supporting plate and connected among the four stand columns, a c...
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Format: | Patent |
Sprache: | chi ; eng |
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Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The scaffold comprises stand columns, a supporting frame, a supporting plate and a folding ladder, the four stand columns are detachably connected to the lower portion of the supporting plate, the supporting frame is arranged below the supporting plate and connected among the four stand columns, a circular hanging column is arranged at one end of the supporting plate, the hanging column is connected with the folding ladder in a hanging mode, and each stand column is composed of an outer column and an inner column. The supporting frame is composed of two transverse connecting rods and two longitudinal connecting rods, the supporting frame is connected with the stand column through an installation piece, a plurality of second threaded openings are symmetrically formed in the two sides of the supporting plate, protection columns are spirally connected to the second threaded openings, a protection belt is installed between the two protection columns, and the stand column is used for fixing and supporting the supp |
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