Protection shelter

The utility model discloses a protection shelter, the technical problem of solution is that the big board shelter structural strength of traditional sandwich is high, and impact resistance is good, and the striking back is difficult to take place brokenly, can the seriously damaged swiftly passing object. The utility model discloses a plurality of sandwich board, sandwich board include inner skinand outer covering, are equipped with the section bar between inner skin and the outer covering, two sandwich board butt joints department formation turnings, inner skin and outer covering be glass steel covering, the section bar be glass fiber reinforced plastic profile, the turning inboard bordure in being equipped with the glass steel, the turning outside is equipped with the glass steel and bordures outward, the glass steel is bordured the outside outward and is equipped with glass ladle angle. The utility model discloses have certain intensity promptly, can bear equipment gravity and transportation turnover again