The utility model discloses an operation integration platform at bottom of cable pit ditch relates to the construction building field. This platform is including setting up the movable support that moves that can follow the cable pit removal above the cable pit, move the operation mesa of personnel's work when being provided with the cable pit of being convenient for on the movable support and receiving the light operation. This platform is still including being convenient for to the feeding device of pay -off at the bottom of the cable pit ditch, feeding device installs on moving movable support. Two kinds of operation modes can be realized to this platform: unloading operation mode and receipts light operation mode, promptly the utility model discloses can be in a same platform last time nature solution unloading and a receipts light difficult problem. The staff can carry out the operation under receiving light operation mode on the operation mesa, can improve efficiency and the technological level of receiving the light operation at the bottom of the ditch effectively.