Multi-function dump cart
AssigneeOxCart Products LLC
InventorTodd Francis Dechant
Life of this patent
Estimating the term…
Abstract
A dump cart comprises a bed, a bed adapter, a frame, and a lift adapter. The bed is configured to carry a load. The bed adapter is configured to receive a bottom wall of the bed and includes a left adapter rail and a right adapter rail. The frame includes a left frame rail pivotally coupled to the left adapter rail and a right frame rail pivotally coupled to the right adapter rail. These connections allow the bed to dump the load to the rear of the dump cart. The lift adapter assists in lifting an object and includes left and right cradle arms that are configured to couple to one or more features of the object and a stabilizer leg that is configured to contact the ground so as to support a portion of the weight of the object.
Claims20
A dump cart comprising:
- a bed configured to carry a load;
- a frame for supporting the bed in either a retaining position in which items forming the load are carried in the bed and a dumping position in which the items are dumped from the bed, the frame including
- first and second frame rails spaced apart laterally and including mating features that form a pivot axis rearward of a midpoint between a front and a back of the bed about which the bed pivots between the retaining position and the dumping position, and
- a strut bracket;
- and
- a lift assist mechanism coupled with the strut bracket for biasing the bed toward the dumping position to provide a user assistance in shifting the bed from the retaining position to the dumping position.
A dump cart comprising:
- a bed configured to carry a load;
- a bed adapter configured to couple to a bottom wall of the bed, the bed adapter including
- a left adapter rail and a right adapter rail with both adapter rails configured to contact the bottom wall, and
- a center adapter crossmember coupled to the left adapter rail and the right adapter rail and positioned therebetween;
- a frame supporting the bed, the frame including
- a frame crossmember,
- a strut bracket coupled to the frame crossmember extending downward therefrom,
- first and second frame rails spaced apart laterally and including mating features that form a pivot axis rearward of a midpoint between a front and a back of the bed about which the bed pivots between the retaining position and the dumping position, and
- a center beam configured to removably couple to a pulling vehicle, the center beam coupled to the frame crossmember and extending forward therefrom;
- and
- a gas spring including a first end coupled to the lower end of the strut bracket and a second end coupled to the center adapter crossmember, the gas spring operable to provide assistance in lifting the bed when the load is dumped.
A dump cart comprising:
- a bed configured to carry a load;
- a frame for supporting the bed in either a retaining position in which items forming the load are carried in the bed and a dumping position in which the items are dumped from the bed, the frame including
- a left wheel and a right wheel, the rotational centers of which form a wheel axis,
- first and second frame rails spaced apart laterally and including mating features that form a pivot axis, positioned rearward from the wheel axis, about which the bed pivots between the retaining position and the dumping position, and
- a strut bracket;
- and
- a lift assist mechanism coupled with the strut bracket for biasing the bed toward the dumping position to provide a user assistance in shifting the bed from the retaining position to the dumping position.
Dependencies are inferred from the claim text.