Measuring gauge for circumferentially distributed inclined holes

The utility model relates to a measuring gauge for circumferentially distributed inclined holes, which mainly solves the problems of low efficiency and error-prone calculation of the existing method for measuring the distance between circumferentially distributed holes and a central axis. The measuring gauge comprises a base, a support, a measuring pin, a sliding device and a spring. The base is provided with a through hole through which the measuring pin passes and a positioning boss which contacts with the outer circumference of a measured part. The bracket is arranged above the base and isprovided with a through hole through which the measuring pin passes; the sliding device is provided with a first measuring surface and a second measuring surface, the first measuring surface and the second measuring surface are arranged in parallel, and the distance between the first measuring surface and the second measuring surface is a measurement error range value; after the measuring pin penetrates through the spring