| 摘要 |
The present invention is a cart that facilitates the unloading and loading of a toolbox from a vehicle used to transport the toolbox from one jobsite to another. Fundamentally, the cart comprises a support frame, with u-shaped wheel channels atop the frame, and wheel channel ramps pivotally connected to the frame such that the ramps can bridge the cart to a vehicle for loading or unloading a toolbox. The preferred embodiment of the invention has a frame that is rectangular in shape, and comprises vertical support legs connected by a plurality of lengthwise lower and top rails, and a plurality of transverse cross members. The top rails are u-shaped wheel channels that receive the wheels of the toolbox being loaded or unloaded from a vehicle. A pair of wheel channel ramps is pivotally connected to one end of the top rails, and when extended, the ramps can serve to connect the cart to the vehicle. The cart itself is fastened to and sits atop wheels such that the cart easily can be moved. The cart of this invention presents an inexpensive device that allows one person to safely unload and load a heavy toolbox from and to a vehicle with no need for additional help or machinery.
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