Mounting structure for acid rolling unit rolling force pressure sensor

The invention discloses a mounting structure for an acid rolling unit rolling force pressure sensor. A hydraulic valve table is arranged above a rolling mill platform, and a rolling mill arch is arranged below the rolling mill platform. An AGC downward-pressing hydraulic cylinder is mounted in the rolling mill arch. A rolling roller system is mounted below the AGC downward-pressing hydraulic cylinder. A through hole is formed between the rolling mill platform and the rolling mill arch. A hydraulic oil pipe penetrates the through hole. One end of the hydraulic oil pipe is connected with a rodless cavity of the AGC downward-pressing hydraulic cylinder, and the other end of the hydraulic oil pipe is connected with the pressure sensor through a stop valve. By means of the mounting structure, the influence of the severe environment in a rolling mill on the pressure sensor is effectively prevented; the service life of the pressure sensor is greatly prolonged; in addition, the pressure sensoris good in reliability;