Pipe gallery escape exit hydraulic well lid mounting method capable of improving safety

The invention relates to a pipe gallery escape exit hydraulic well lid mounting method capable of improving safety. The pipe gallery escape exit hydraulic well lid mounting method comprises the following specific operation steps that firstly, an escape exit wall is poured; secondly, the escape ladder stand is installed; thirdly, a control device is installed; fourthly, a well ring and a well lid are installed; 5, the jacking device is installed; and sixthly, the well lid is debugged. After the escape exit wall is poured, the escape ladder is installed, and convenience is provided for material transportation; and secondly, a control device in the pipe gallery is mounted, then, an upper well ring and a well lid are mounted, favorable conditions are provided for a mounting operation platform of the jacking device in the later period, and finally, the hydraulic well lid jacking device is mounted. According to the method, the mounting sequence is adjusted, meanwhile, mounting is conducted through the suspension op