Footing template device of tunnel side-top arch steel mould trolley

The invention discloses a footing template device of a tunnel side-top arch steel mould trolley, aims at providing a conveniently operated footing template device of a tunnel side-top arch steel mould trolley. The footing template device includes a template, a baffle plate, a second screw rod jacking, a steel cushion plate, a first screw rod jacking, a supporting rod and a five-centimeter plate, wherein the baffle plate is fixed on the upper end outside the template and is close to an outer row of steel bars of tunnel concrete; the second screw rod jacking is vertically hinged to the lower end inside the temperature; the steel cushion plate is fixedly connected to the lower end of the second screw rod jacking; one end of the first screw rod jacking is hinged to the lower end outside the template, while the other end of the first screw rod jacking is hinged to the middle of the second screw rod jacking; one end of the supporting rod is hinged to the middle part of the second screw rod jacking, while the other end of the supporting rod is inwardly and obliquely supported on the ground; the five-centimeter plate is placed under the steel cushion plate; an inner row of tooth grooves for penetrating an inner row of steel bars of tunnel concrete and an outer row of tooth grooves for penetrating the outer row of steel bars of tunnel concrete are arranged in the template; a first handle is arranged in the middle part of the first screw rod jacking; a second handle is arranged in the middle of the second screw rod jacking.