Manual hole digging pile operation device

The utility model relates to a engineering construction technology field is a manual hole digging pile operation device particularly, including central work platform and backplate, central work platform by last steel sheet, down steel sheet, backplate and flute profile steel forms, accompany flute profile steel between the steel sheet at the last steel sheet that is parallel to each other under and, the screw rod runs through steel sheet, time steel sheet and channel steel and fixes to constitute central work platform, central work platform be square, central work platform's four sides connect respectively around the rotatory backplate of limit axial. This device comprises central work platform and backplate, and the backplate can carry out the axial rotation around central work platform's limit to be folded, and operating personnel's the section of thick bamboo that protects can be protected in formation, guarantees personnel's health and personal safety, through digging the rig pore -forming soon, reduce co