JPS61176033U - - Google Patents

Description

[Brief explanation of drawings]

Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a perspective view showing the structure of the present invention applied to a container, Figure 2 is a sectional view taken along the line -- in Figure 1, Fig. 3 is a sectional view taken along the line - - of Fig. 2, Fig. 4 is a sectional view taken along the line - - of Fig. 2, Fig. 5 is a longitudinal sectional side view of the load carrier shown in the state inserted into the guide groove, and Fig. 6 is a sectional view taken along the line - - of Fig. 2.
The figure is a sectional view taken along the line -- of FIG. 4, FIGS. 7 and 8 show other embodiments of the present invention, FIG. 7 is a sectional view corresponding to FIG. 3, and FIG. 8 is a sectional view of the closing member. FIG. 7... Luggage carrier, 8... Floor member, 9, 39... Closing member, 11... Guide groove, 12... Running wheel, 13... Support frame, 14... Load receiving platform frame, 15... Elevating mechanism, W... Luggage.

Claims (1)

[Scope of utility model registration request] A cargo carrier for loading and unloading cargo using a cargo carrier having a lifting mechanism interposed between an elongated support frame having running wheels and a cargo receiving frame parallel to the support frame. In the floor structure, a floor member having a plurality of parallel guide grooves spaced apart from each other into which the support frame and the loading platform frame can be inserted and removed, and a floor that selectively and detachably closes the guide grooves. A floor structure for loading and unloading cargo, characterized by comprising a closing member that is flush with the upper surface of the member.