Concrete strength detection device for engineering supervision

The utility model belongs to the field of engineering detection, and particularly discloses a concrete strength detection device for engineering supervision, which comprises a main body, a support column, a chute and a handle, two sides of the bottom of a driving block are movably connected with slide rails, the top end of a drill bit is fixedly connected with a connector, and the middle position of the bottom of the main body is fixedly connected with a control button. After the control button is pressed down, the motor moves immediately, the top part of the driving block is driven to rotate while the motor moves, and the top part of the driving block is provided with a protruding part in the rotating process of the top part of the driving block; after the two protruding parts are in contact, the driving block slides on the sliding rail, after a hard object is touched, the driving block can reciprocate on the sliding rail to drive the drill bit to reciprocate, and then a section of upward impact force is use