Gradient measuring device for highway construction

The utility model discloses a slope measurement device for highway construction, and relates to the technical field of slope measurement. The device comprises a pair of bases, a bearing platform is installed at the tops of the bases, a double-shaft horizontal sensor is fixedly connected to the bottom of the bearing platform, a control chip is fixedly connected to the bottom of the bearing platform, the control chip is electrically connected with the double-shaft horizontal sensor, a hollow stand column is fixedly connected to the top of the bearing platform, and a lifting rod is slidably connected to the interior of the hollow stand column; the top of one lifting rod is fixedly connected with a mounting table. According to the device, firstly, the two bases are placed at the high point and the bottom point of a slope body correspondingly, so that the measuring rope is straightened along the gradient of the slope body, then the lifting assembly and the adjusting assembly are arranged to be used in cooperation,