Containers with one or more tray retention portions and a support stand are described. For example, a container can include: a substantially hollow body including a plurality of body walls extending vertically from a bottom portion; an extension portion rotatably coupled to an outward-facing surface of a body wall among the plurality of body walls, the extension portion configured to rotate to an active position in which the extension portion extends outwardly from the body wall; and a support stand having a proximal end coupled to the outward-facing surface of the body wall and a distal end, the support stand configured to move between at least a stowed position in which the support stand is positioned against or proximate to the outward-facing surface of the body wall and a support position in which the support stand extends outwardly from the body wall.

A wheelbarrow conversion assembly for facilitating a wheelbarrow to be rolled without lifting the wheelbarrow includes a wheelbarrow that has a bucket and a pair of support legs. A bracket is removably coupled to the wheelbarrow and the bracket is positioned on each of the support legs. A pair of rollers is each of the rollers is rotatably coupled to the bracket to roll along a support surface. Each of the rollers supports weight of the wheelbarrow to facilitate the wheelbarrow to be rolled without lifting the wheelbarrow. In this way the rollers facilitate a physically disabled user to roll the wheelbarrow along the ground.

A dolly includes a frame having an axle extending between dolly wheels and defining a pivot axis. The frame has a support member with a ground-engaging element spaced apart from the dolly wheels. A lever arm is mounted to the frame and extends to a handle. The lever arm is positioned on a first side of the axle. A container support is mounted to the frame on the first side of the axle. The handle is manipulable to pivot the support member, the lever arm, and the container support about the pivot axis between at least a storage position and a discharge position. In the storage position, the container axis has an upright orientation and the ground-engaging element is spaced from the ground surface. In the discharge position, the container axis has an orientation being substantially parallel to the ground surface, and the ground-engaging element abuts against the ground surface.

A height-adjustable wheelbarrow can include a loading trough attached to a tubular frame and a first wheel arranged at a front portion of the wheelbarrow. The front portion can be arranged with respect to a longitudinal direction of the wheelbarrow. A second wheel (can be arranged at a rear portion of the wheelbarrow. The rear portion can be arranged with respect to the longitudinal direction of the wheelbarrow. A device for adjusting the height of the wheelbarrow can be formed to adjust a vertical position of the second wheel relative to the loading trough. This device can include a telescopic tube connected at a first axial end portion to the tubular frame and/or the loading trough (and at a second axial end portion to a mounting of the second wheel. The device can also include an actuating device positioned for adjusting a length of the telescopic tube.

The present invention is a stably balanced wheelbarrow which is easy to use in different ground conditions like un-even terrain or obstacles like stones. Wheelbarrow includes a main frame, a carriage, a wheel and a wheel securing unit. Main frame supports carriage, wheel and wheel securing unit. Carriage can be of any desired shape and holds load/objects. Wheel is made wide enough to provide support to wheelbarrow such that wheelbarrow is stable. Wheel is secured by wheel securing unit. Wheel securing unit includes a pair of flange bearings and spacers. Flange bearings are disposed on either side of wheel and provide frictionless rotation of wheels. Spacers are provided on either side between flange bearings and frame for preventing movement of wheel on axle.

An auxiliary wheel assembly mounted on a selected portion of a wheelbarrow comprising: several structural members namely a urethane receptacle barrow, a front support and dual swivel wheel assembly, a dual rear support and wheel assembly with a plurality of heavy duty wheels, and a means to connect these front and rear assemblies and barrow. The various component members are potentially made of various materials and are designed for original equipment offerings or aftermarket additions to currently produced wheel barrows.

A wheel barrow that includes a three-wheel design and a secondary handle so that almost any single user, such as a disabled military veteran, can utilize the wheel barrow compared to traditional wheel barrows. The wheel barrow includes an A-frame, a first front wheel, a second front wheel, a rear wheel, a barrow receptacle, a clevis, and a handle bar. The A-frame is the main structural body of the wheel barrow. The first front wheel and the second front wheel provide a primary conveyance means for the wheel barrow. The rear wheel provides a secondary conveyance means for the wheel barrow and allows the wheel barrow to stand upright without the aid of the user. The barrow receptacle provides a storage means to carry material. The clevis allows the user to change directions when utilizing the wheel barrow. The handle bar provides an efficient leverage means.

Containers with one or more tray retention portions and a support stand are described. For example, a container can include: a substantially hollow body including a plurality of body walls extending vertically from a bottom portion; an extension portion rotatably coupled to an outward-facing surface of a body wall among the plurality of body walls, the extension portion configured to rotate to an active position in which the extension portion extends outwardly from the body wall; and a support stand having a proximal end coupled to the outward-facing surface of the body wall and a distal end, the support stand configured to move between at least a stowed position in which the support stand is positioned against or proximate to the outward-facing surface of the body wall and a support position in which the support stand extends outwardly from the body wall.

A wheel barrow that includes a three-wheel design and a secondary handle so that almost any single user, such as a disabled military veteran, can utilize the wheel barrow compared to traditional wheel barrows. The wheel barrow includes an A-frame, a first front wheel, a second front wheel, a rear wheel, a barrow receptacle, a clevis, and a handle bar. The A-frame is the main structural body of the wheel barrow. The first front wheel and the second front wheel provide a primary conveyance means for the wheel barrow. The rear wheel provides a secondary conveyance means for the wheel barrow and allows the wheel barrow to stand upright without the aid of the user. The barrow receptacle provides a storage means to carry material. The clevis allows the user to change directions when utilizing the wheel barrow. The handle bar provides an efficient leverage means.

Embodiments of the invention are designed to be improvements over existing wheelbarrows. Certain embodiments comprise a frame, one or more weight-bearing wheels, and a pan. In certain embodiments, a wheelbarrow comprises a bight or a bumper having wheels. The wheels on the bight or bumper are located to the sides of a weight-bearing wheel. In certain embodiments, wheels located on each side of a bight or bumper portion allow a user to maneuver a wheelbarrow up or down a curb, or navigate stairs without causing damage to surfaces. Certain embodiments of the invention allow more efficient unloading of the contents of a wheelbarrow bed. Certain embodiments are designed to retrofit on existing wheelbarrows.