| 摘要 |
PURPOSE: An engine bed level measuring apparatus is provided to measure the horizontality of an engine bed by being easily mounted on the concave or convex engine bed. CONSTITUTION: An engine bed level measuring apparatus comprises a first bed mounting frame(10), a tension assembling unit(20), a second bed mounting frame(30), and a scale assembling unit(40). The first bed mounting frame comprises a first bed fixing part(11), a stopper block(15), and a calibration part(17). The tension assembling unit is inserted through the stopper block. The second bed mounting frame comprises a second bed fixing part(31) and an annular projection(35). The scale assembling unit is connected to the annular projection. A guide groove(13) is formed on one side of the first bed fixing part.
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