Moving angle ruler for special-shaped stone material pavement

The utility model discloses a moving angle ruler for special-shaped stone material pavement. The moving angle ruler comprises a fixed dividing ruler, a moving diving ruler, a rod element connecting plate and a rod element connecting bolt, wherein the fixed dividing ruler is provided with measuring s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG SONGTAO, GONG SHIHUI, QIU ERKANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	GYROSCOPIC INSTRUMENTS HAND TOOLS MANIPULATORS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS NAVIGATION PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS PORTABLE POWER-DRIVEN TOOLS STORAGE MEANS FOR WORKSHOPS SURVEYING TESTING TRANSPORTING WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK
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Beschreibung
Zusammenfassung:	The utility model discloses a moving angle ruler for special-shaped stone material pavement. The moving angle ruler comprises a fixed dividing ruler, a moving diving ruler, a rod element connecting plate and a rod element connecting bolt, wherein the fixed dividing ruler is provided with measuring scales; a level bubble is arranged on the upper surface of the middle section of the fixed dividing ruler; the front end of the fixed dividing ruler is provided with a measuring and line drawing pen box; the moving dividing ruler is provided with measuring scales; a level bubble is arranged on the upper surface of the moving dividing ruler; the outer edge of the rod element connecting plate is provided with angle scales, and the part close the inner side of the rod element connecting plate is provided with a groove for the sliding of the moving dividing ruler; the rod element connecting bolt comprises a moving rivet, a fixed rivet and a fixed bolt. The moving angle ruler for special-shaped stone material pavement ha