Handling device and method

摘要

An apparatus (1) for transporting an article (2). The apparatus (1) includes a frame (3) and an article support (4) operatively coupled to the frame (3). The article support (4) is movable relative to the frame (3) such that the apparatus (1) provides a first configuration for retaining the article (2) and a second configuration for receiving or unloading the article (2). The apparatus (1) includes a plurality of wheels (9) for movement over a substrate surface, and, a stabilizing means (6) to engage the substrate surface and stabilize the frame (3) when the apparatus (1) is in the extended position. In use, the apparatus (1) may be used to support a wheel, tire or other vehicular component (2) during installation, for example, in a confined space such as a mine.

主权项

1. An article handling apparatus, including:
a frame; a plurality of wheels attached to said frame, for movement of said frame over a substrate surface; an article support operatively connected to said frame; at least one stabilising leg deployable from said frame, each stabilising leg including a roller at an extremity thereof; a plurality of actuating mechanisms for movement of said article support and said at least one stabilising leg; a controller that is configured to output control signals when actuated by a user to enable the user to selectively control movement and operation of said actuating mechanisms between: a first configuration in which said frame may be moved over said substrate surface, wherein said article support is positioned substantially over said frame, and wherein said at least one stabilising leg is in a retracted position and not contacting said substrate surface; and, a second configuration, in which said article may be received onto or unloaded from said article support, wherein said article support protrudes from said frame, and wherein said roller on said at least one stabilising leg contacts said substrate surface, whereby, in said second configuration, as said user controls the movement of said article via said controller, said actuating mechanisms operate to move said article support whilst said stabilising leg(s) simultaneously move relative to the frame, and travel on said wheels over said substrate surface to stabilise said apparatus.