Anchor sealing and heat preservation device for prefabricated box girder
The utility model relates to the field of box girder heat preservation equipment, in particular to an anchor sealing heat preservation device for a prefabricated box girder, a fixing frame is U-shaped and comprises a bottom fixing frame and a side fixing frame, a plurality of first fixing plates are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of box girder heat preservation equipment, in particular to an anchor sealing heat preservation device for a prefabricated box girder, a fixing frame is U-shaped and comprises a bottom fixing frame and a side fixing frame, a plurality of first fixing plates are arranged on the edge of a first bottom frame, and through holes for screws to penetrate through are formed in the first fixing plates. First mounting rods are arranged at four corners of the other surface of the first bottom frame; the short edges of the second bottom frame are arranged on the left side and the right side of the upper bottom edge of the first bottom frame, any long edge is provided with a plurality of second fixing plates, the second fixing plates are also provided with through holes for screws to penetrate through, and the four corners of the other face of the second bottom frame are provided with second mounting rods; the four corners of the heat preservation pad are fixedly connected with the f |
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