Vertical prestressed tendon positioning anchor box

The utility model belongs to the technical field of bridge engineering, and particularly relates to a vertical prestressed tendon positioning anchor box which comprises a circular truncated cone-shaped anchor box body, and the anchor box body comprises an anchor box body, an anchor box cover arranged at the upper end of the anchor box body and a handle arranged on the side wall of the anchor box body. A vertical pre-stressed tendon anchor bearing plate is arranged below the anchor box, preformed holes are formed in the circle center of the bottom of the anchor box and the circle center of the vertical pre-stressed tendon anchor bearing plate, the anchor box is connected with the vertical pre-stressed tendon anchor bearing plate through finish rolling deformed steel bars, and the finish rolling deformed steel bars are fixed through bolts. When the anchor box is dismantled, the edge of the land cannot be damaged. 本实用新型属于桥梁工程技术领域，尤其涉及一种竖向预应力筋定位锚盒，包括呈圆台型的锚盒，锚盒包括锚盒本体、设置在锚盒本体上端的锚盒盖以及设置在锚盒本体侧壁的手柄；锚盒的下方设有竖向预应力筋锚垫板，锚盒