Wind tube connecting element with variable dimensions of end face and cross section
The utility model discloses a wind tube connecting element with variable dimensions of end face and cross section; wherein the connecting element comprises four trapezoidal straight plates (3) and four angle plates (4) with 90 degrees; the angle plate (4) is arranged between two adjacent trapezoidal...
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 discloses a wind tube connecting element with variable dimensions of end face and cross section; wherein the connecting element comprises four trapezoidal straight plates (3) and four angle plates (4) with 90 degrees; the angle plate (4) is arranged between two adjacent trapezoidal straight plates (3); both sides of the angle plate (4) which are mutually perpendicular with each other are provided with at least two slide guide long holes (5); a bolt (6) passes through the slide guide long hole (5) on the angle plate (4) and is connected with the trapezoidal straight plate (3); and the trapezoidal straight plate (3) is connected with the fixed end of the angle plate (4). The using of the connecting element is fast and convenient, and various wind tube connecting elements with different specifications are not needed to be customized, thereby lowering engineering cost and shortening engineering time. |
|---|