Construction engineering detection instrument tool table

The utility model discloses a construction engineering detection instrument tool table which comprises a transversely-arranged bottom plate, a longitudinal plate fixed to one side of the top of the bottom plate and perpendicular to the bottom plate, a lifting mechanism fixed to the inner side of the longitudinal plate, and a clamping assembly connected with the lifting mechanism and used for clamping and fixing a probe of an ultrasonic flaw detector. A placing box for placing an ultrasonic flaw detector display is arranged on one side of the longitudinal plate; the detection end of the ultrasonic flaw detector probe is correspondingly propped against the upper surface of the pile foundation to be detected; universal wheels are arranged at the bottom of the bottom plate. The probe of the ultrasonic detector is clamped in the clamping assembly, the forward and reverse rotation motor is started to drive the first threaded rod to rotate, then the lifting plate and the probe are driven to ascend and descend along