The invention relates to a combined piezoelectric strain vibration measurement device and relates to the force sensor field for wideband measurement. The measurement device comprises a chassis, four combined piezoelectric strain force sensors and a table top, wherein the chasis and the table top are connected through the combined piezoelectric strain force sensors, the combined piezoelectric strain force sensors respectively comprise a foundation, a compaction screw, a casing, a piezoelectric sheet protection sheet, a piezoelectric sheet set, a column, a stress concentration hole and a piezoelectric sheet, the casing is fixed on the foundation, the cross section is a hollow quadrangle, each inner wall is disposed with one piezoelectric sheet protection sheet, an inner side of the piezoelectric sheet protection sheet is disposed with the piezoelectric sheet set, each piezoelectric sheet set comprises multiple stretching-compression type piezoelectric sheets and multiple cutting type piezoelectric sheets, a strain sheet is attached to a circular cross section portion of the column, the strain sheet is symmetric about an axis of the column, and six-dimensional force of the table top can be inducted through the strain sheet and the piezoelectric sheets. The measurement device is advantaged in that a vibration force and a vibration torque of a micro disturbance source can be accurately measured, a measurement scope is wide, and measurement reliability is high.