Angle square
The utility model relates to the field of measuring tools. To solve a problem that the speed for processing a steel pallet is slow, the utility model provides an angle square. The angle square includes a ruler handle, two ruler sheets, a slide block and two linkage sheets; the ruler handle is movabl...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| 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 field of measuring tools. To solve a problem that the speed for processing a steel pallet is slow, the utility model provides an angle square. The angle square includes a ruler handle, two ruler sheets, a slide block and two linkage sheets; the ruler handle is movably riveted to the two ruler sheets through a fixing rivet; the slide block is arranged on the ruler handle and connected with a positioning end of the ruler sheets through the linkage sheets, and the two linkage sheets are arranged at two sides of the ruler handle; one end of each the linkage sheet is movably riveted to a positioning end of each the ruler sheet through a connecting rivet, and the other end of each the linkage sheet is movably riveted to the slide block through a connecting rivet; and scale marks are arranged on the ruler handle. The two closed ruler sheets and the ruler handle form a 'T'-shaped structure, when a scale mark corresponding to the slide block is 180 degrees, the scale mark is the value |
|---|