Auxiliary device for metering detection

An auxiliary device for measurement and detection comprises a first box body, the interior of the first box body is movably connected with a second box body, the top of the inner wall of the second box body is fixedly connected with a first elastic piece, the bottom end of the first elastic piece is fixedly connected with a first placing box, and the bottom of the inner wall of the first box body is fixedly connected with a second elastic piece. The top end of the second elastic piece is fixedly connected with a second containing box, the top and the two sides of the second box body communicate with connecting pipes, the ends, away from the second box body, of the connecting pipes communicate with transverse pipes, the tops of the outer surfaces of the transverse pipes communicate with fixing pipes, and fixing holes are formed in the two sides of the first containing box and the two sides of the second containing box correspondingly. According to the device, metering and detecting appliances can be rapidly an