Pipeline groove supporting structure

The utility model belongs to the technical field of groove construction, and particularly relates to a pipeline groove supporting structure which comprises a baffle. A pair of baffles is arranged; the pair of baffles are symmetrically arranged; a pair of first fixing rods is hinged to the side wall of each baffle. The side wall of the baffle on one side is fixedly connected with a second fixing rod. According to the step, the contact surface of the bottom of the baffle and the soil layer can be increased by arranging the first fixing rods, when the baffle is placed in the groove, soil can extrude the baffle from the two sides, at the moment, the contact surface of the bottom of the baffle and the soil layer is increased by the first fixing rods, and the situation that the baffle moves when the baffle is extruded by the soil can be reduced, so that the baffle supporting effect is improved; when soil at the bottom of the groove runs off to form a pit, the first fixing rod can support the pipeline from the botto