Wall levels measuring device for supervision of construction

The utility model discloses a wall levels measuring device for supervision of construction, including an upright board, the right side fixation of riser has a spacing section of thick bamboo, the through -hole has been seted up on the right side of riser, and through -hole and a spacing section of thick bamboo be linked together, a through -hole and a spacing section of thick bamboo transversely run through there is the horizontal pole, the right -hand member fixation of horizontal pole has the plectane, and plectane and the closely laminating of a spacing section of thick bamboo, the lateralwall of horizontal pole has cup jointed the spring, and the spring is located between plectane and the riser, the scaled chi of the horizontal fixation of front surface downside of riser, the lower surface left end fixation of horizontal pole has the measuring stick, the preceding fixed surface of support is equipped with elevating gear. This wall levels measuring device for supervision of construction, through the cooper