LOADING SPACE COVERING DEVICE OF DUMP TRUCK

To provide a loading space covering device capable of achieving liquid leakage prevention during transportation, loaded matter scattering prevention, and loaded matter spilling prevention, at the same time, without modifying the loading space.SOLUTION: A loading space covering device of a dump truck is equipped with a detachable loading space cover 30, and a detachable support device 40. The loading space cover 30 is equipped with: a bottom film 31 covering a floor surface 12 of a loading space 11; a peripheral film 32 covering a peripheral wall of the loading space 11; a plurality of cover films 37-39 extended on a part of the peripheral wall; and a plurality of suspension belts 36 which are attached integrally to the bottom film 31, and locked to the support device 40. The plurality of cover films 37-39 have dimensions that can close an upper port of the peripheral film, and by overlapping and covering a top surface of loaded matters loaded in the loading space 11 with the plurality of cover films 37-39, the upper port of the peripheral film can be sealed.SELECTED DRAWING: Figure 1 【課題】荷台を改良せずに、搬送中における漏液防止、積載物の飛散防止および積載物のこぼれ落ち防止を同時に達成できる荷台被覆装置を提供すること。【解決手段】着脱式の荷台カバー３０と、着脱式のサポート装置３０とを具備し、荷台カバー３０は荷台１１の床面１２を被覆する底膜３１と、荷台１１の周壁を被覆する周膜３２と、周壁の一部に延設した複数のカバー膜３７～３９と、底膜３１に一体に付設し、サポート装置４０に係留する複数の懸架ベルト３６とを具備し、複数のカバー膜３７～３９が周膜の上口を閉鎖可能な寸法を有し、荷台１１に積載した積載物の上面を複数のカバー膜３７～３９を重合させて被覆して周膜の上口を封止可能に構成した。【選択図】図１