Auxiliary tool for ultrasonic leveling and positioning of concrete

The utility model provides an ultrasonic method leveling and positioning auxiliary tool for concrete. The ultrasonic method leveling and positioning auxiliary tool for the concrete comprises a holding plate, a positioning plate and a tightening assembly. According to the concrete ultrasonic method leveling and positioning auxiliary tool, when a concrete stand column or a wall body is detected on site, the positioning plate with the corresponding hole position and size can be arranged according to the standard requirement and the size of an energy converter, and the positioning plate is inserted into the inserting groove and fixed to the holding plate through the tightening assembly. An operator holds the holding plate and places the holding plate to a detection position, a coupling agent is smeared in the fixed area through the hole sites, ultrasonic testing is carried out point by point in the fixed testing points, the auxiliary tool is small in occupied space and convenient to hold, different positioning pl