Hidden water tank steel frame construction

The utility model discloses a hidden water tank steel frame construction, including the steelframe body, the grudging post of the left and right both sides of the steelframe body is hollow body, and lie in the grudging post port and be equipped with plastic end cover, plastic end cover is last to be equipped with spacing pipe box, open the position that corresponds with spacing pipe box in the grudging post has the mounting hole, be connected with the wall body setting element after having the bolt to pass mounting hole, spacing pipe box, the bolt overcoat is equipped with spacing pipe. The utility model discloses rational in infrastructure, can be suitable for different thickness wall bodies, and simple to operate, firm is a wide application in the hidden water tank steelframe that uses with cleaners and polishes cooperation such as toilet.