JPH0448043U

JPH0448043U -

Info

Publication number: JPH0448043U
Application number: JP9143090U
Authority: JP
Priority date: 1990-08-30
Filing date: 1990-08-30
Publication date: 1992-04-23

Description

[Brief explanation of the drawing]

第１図乃至第４図は、この考案の第１実施例を
示し、第１図は荷物の荷台での移送状態説明図、
第２図は第１図の−線断面説明図、第３図は
荷物の荷台での載置状態説明図、第４図は第３図
の−線断面説明図、第５図は第４図の一部省
略拡大説明図、第６図はローラコンベアの一部省
略斜視図、第７図乃至第９図はこの考案の第２実
施例を示し、第７図は貨物自動車の外観斜視図、
第８図は第７図の横断面説明図、第９図は第７図
の縦断面説明図を示す。１……貨物自動車、３……運転室、４……荷台
、７……床面、８……凹部溝、９……ローラコン
ベア、１０……ローラ、１１……支持枠、１２…
…ベローズ。 1 to 4 show a first embodiment of this invention, and FIG. 1 is an explanatory diagram of a state in which luggage is transferred on a loading platform;
Figure 2 is an explanatory cross-sectional view taken along the - line in Figure 1, Figure 3 is an explanatory view showing how the luggage is placed on the loading platform, Figure 4 is an explanatory cross-sectional view taken along the - line in Figure 3, and Figure 5 is FIG. 6 is a partially omitted perspective view of a roller conveyor, FIGS. 7 to 9 show a second embodiment of this invention, and FIG. 7 is an external perspective view of a freight vehicle.
8 is a cross-sectional explanatory view of FIG. 7, and FIG. 9 is a longitudinal cross-sectional explanatory view of FIG. 7. DESCRIPTION OF SYMBOLS 1... Freight vehicle, 3... Driver's cabin, 4... Loading platform, 7... Floor surface, 8... Recessed groove, 9... Roller conveyor, 10... Roller, 11... Support frame, 12...
...bellows.

Claims

[Scope of utility model registration request]

In a freight vehicle having a driver's cab in the front of the main body and a loading platform at the rear and upper side, a concave groove formed in the floor surface of the loading platform in the front-rear direction of the freight vehicle, and a concave groove that is stored inside the concave groove and in the traveling direction of the freight vehicle. A roller conveyor consisting of a large number of rollers that can freely rotate in forward and reverse directions, a support frame on which the rollers are attached so that their upper parts protrude, and a bellows below the roller conveyor that expands and contracts by supplying and discharging pressurized air. A loading platform for a freight vehicle, characterized by being provided with.