| 摘要 |
A cargo handling loader for pallets which is portable and capable of easily transporting a pallet carrying a cargo by a manual force. The loader comprises a loader body including a manipulation frame and a cargo receiving frame extended substantially horizontally from one end of the manipulation frame and having an elongated form so that it may be inserted into the cavity of a pallet; a front wheel supporting arm rotatably carrying a front wheel and secured to the cargo receiving frame for pivotal movement in a vertical plane; and a rear wheel supporting arm rotatably carrying a rear wheel and secured to the cargo carrying frame for pivotal movement in a vertical plane. The manipulation frame rotatably carries a manipulation member which in turn is connected to the front and rear wheel supporting arms by connecting links. The manipulation member is connected to a handle which projects outward from the manipulation frame and is adapted, as the handle is manipulated, to swing with respect to the manipulation frame to cause pivotal movement of the front and rear wheel supporting arms in vertical planes thereby to raise and lower the loader body. By using this loader, a pallet carrying a cargo can be transported easily by manual force, irrespective of whether the pallet is a single-sided or double-sided, and to place successive pallets in close contact with each other to permit an efficient use of the area for storing the cargo. |
