Compartment body structure for double-head fire fighting truck

The compartment structure for the double-head fire fighting truck comprises a bottom plate framework, and a left equipment room, a right equipment room and a mounting room are arranged on the bottom plate framework; the left equipment chamber and the right equipment chamber are located on the two sides of the mounting chamber, and equipment chamber doors are arranged on the sides, away from the mounting chamber, of the left equipment chamber and the right equipment chamber; the mounting chamber comprises a sealing plate, the sealing plate comprises a first side, a second side, a third side and a fourth side, the first side is detachably connected with the left equipment chamber, the second side is detachably connected with the right equipment chamber, the third side is detachably connected with one end of the bottom plate framework, and the fourth side is detachably connected with the other end of the bottom plate framework. Compared with the prior art, the box body structure has the advantages that the seali