Through type track lifting tool and ground rail row track lifting construction method adopting tool

The invention provides a through type track lifting tool which comprises a supporting cross beam and supporting legs connected to the left end and the right end of the supporting cross beam, two steel rail adjusting assemblies for adjusting steel rails are arranged on the supporting cross beam, and each steel rail adjusting assembly comprises a base plate, screws located at the left end and the right end of the base plate and a top nut. A first through hole is formed in the supporting cross beam, the bottom end of the screw rod is connected with the base plate, and the top end of the screw rod penetrates through the first through hole of the supporting cross beam to be in threaded connection with the top nut. The invention further provides a ground rail row track lifting construction method adopting the through type track lifting tool. The through type track lifting tool has the beneficial effects that the through type track lifting tool is provided, machining and manufacturing are convenient, on-site assembl