Traction adjusting device for integral dragging construction of bridge

The utility model discloses a traction adjusting device for integral dragging construction of a bridge. An elevation adjusting part formed by horizontally arranging a plurality of elevation adjusting devices in parallel is adopted; the elevation adjusting device is connected with the bridge mounting part, the elevation adjusting part is used for adjusting the position of the bridge mounting part in the vertical direction, and the bridge mounting part is used for being connected with a bridge. According to the utility model, the weight of the bridge directly acts on the bridge mounting part, the bridge mounting part is supported through the plurality of elevation adjusting devices, and the adjustability of a single elevation adjusting device enables the vertical position of the bridge mounting part to be adjusted through the elevation adjusting devices and the height of the bridge to be further adjusted more conveniently and reliably. 一种用于桥梁整体式拖拉施工的牵引调节装置，采用由多个高程调节装置水平并列组成的高程调节部；高程调节装置与桥梁安装部连接，且高程调节部用于调节桥梁安装部在