Movable heat preservation service platform and rocket assembling method

The invention discloses a movable heat preservation service platform and a rocket assembling method, and belongs to the field of rocket assembling and launching. The movable heat preservation service platform comprises a rack, a rotary door, a rotary platform, a walking system and an air conditioning unit; the rack is of a box body structure with through upper and lower surfaces; a mounting cavity for assembling a rocket body is formed in the rack; a communicating surface communicating with the interior of the mounting cavity is arranged on the side wall of the rack; the rotary door is hinged to the rack, and in a closed state, the rotary door seals the communicating surface; the rotary platform is arranged on the upper portion of the rack in an openable mode and seals the upper opening face of the rack. The invention discloses a rocket assembling method. A movable heat preservation service platform is used for assembling. The large solid rocket can be assembled on a launching site, the vertical butt joint op