Tensioning box
The utility model relates to the technical field of small box girder tensioning box construction, in particular to a tensioning box which comprises a fence part and a hoisting part, the fence part is of a hollow square tube structure, a plurality of grooves are formed in the two opposite sides of th...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model relates to the technical field of small box girder tensioning box construction, in particular to a tensioning box which comprises a fence part and a hoisting part, the fence part is of a hollow square tube structure, a plurality of grooves are formed in the two opposite sides of the fence part at intervals to form comb teeth, and tensioning holes are formed in the other two sides of the fence part; the hoisting part is arranged at the top of the enclosure part in a surrounding manner; according to the tensioning box, the fence part is arranged, the fence part is of the hollow square tube structure, the multiple grooves are formed in the two opposite sides of the fence part at intervals to form the comb teeth, fixing is easy through the fence part, formwork removal is easy, and the construction efficiency and safety of workers can be improved; and the service life of the formwork can be effectively prolonged, the service time of the fixing device is prolonged, and deformation is not prone to |
|---|