Title:
METHOD FOR UNLOADING HEAVY LOAD IN CARGO TRANSPORTATION VEHICLE AND TRANSPORTATION VEHICLE
Document Type and Number:
Japanese Patent JP2021187673
Kind Code:
A
Abstract:
To store onions collected from a field in a cargo basket or a bag placed on a loading platform of a transportation vehicle, and easily and safely unload a load with a simple configuration, manually when the load 1 weighs about 300 kg or 200 kg.SOLUTION: A tilt angle θ from a horizontal plane of a loading platform is stopped at a stable static angle -θ1 in which a load starts to slide on the loading platform in a horizontal direction from a sliding angle -θ0 by about 2.5°, a pusher device applies a pulling force of about 15 kg to the load to slowly slide the load on the loading platform and ground the same to the ground or floor where the load is unloaded, and thereafter, a load 1 is unloaded to a field by advancing a vehicle body.SELECTED DRAWING: Figure 3
Inventors:
TANAKA HIROSHI
TANAKA HIDEKAZU
IKEDA NOBUHIRO
TANAKA HIDEKAZU
IKEDA NOBUHIRO
Application Number:
JP2020105682A
Publication Date:
December 13, 2021
Filing Date:
June 18, 2020
Export Citation:
Assignee:
TANAKA KOKI KK
International Classes:
A01D33/10; B65G69/26; B65G41/00
Attorney, Agent or Firm:
Shoshiro Toshima
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