Surveyor's level that plotting engineering used

The utility model provides a surveyor's level that plotting engineering used, the utility model relates to an equipment and facility that plotting engineering used, including the ware body, the ware body is connected with the rotation axis, the rotation axis is connected with the bearing, the bearing passes through the horizontal pole with the stand and is connected, the stand bottom is connectedwith the diaphragm, the diaphragm is connected with connecting axle one end, the connecting axle other end passes that damping case and swiveling wheel are connected and the swiveling wheel is locateddamping incasement portion, respectively be equipped with a set of damping device on the wall of the damping case left and right sides, the connected mode that damping bottom of the case portion connects three adjusting device of group and damping case and adjusting device is fixed connection, it is rotatory that this device adopts power device to drive locking screw, that make that locking screwcan be quick and leg joint