A dolly includes a first skate, a second skate, and a rod connected to the skates. The first skate is connected to a plurality of wheels and has a receiving region. The second skate is connected to a plurality of wheels and has a receiving region. The second skate includes an outer lateral surface having an aperture. The rod is connected to the first skate and the second skate via the respective receiving regions of the respective skates. The rod is configured to extend through the aperture such that a portion of the rod extends outwardly from the outer lateral surface of the second skate.

A dolly frame includes a rectangular-shaped body having a first component and a second component coupled to the first component. The body movable between a retracted position and an expanded position. The dolly frame also includes a plurality of casters coupled to a first side of the body and configured to allow the body to roll on a surface. When the body moves from the retracted position to the expanded position, the first component slides with respect to the second component, thereby increasing a perimeter of the body.

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.

According to some embodiments, there is provided a wheel storage apparatus comprising a frame having a loading platform, a wheel supporting platform and a handle section. When the wheel storage apparatus is in a first orientation, the loading platform is generally parallel with and at a loading height from a loading surface and configured to cradle a plurality of wheels about a circumferential portion of each wheel. The wheel supporting platform is coupled to a first end of the loading platform and configured to support the wheels in a stacked configuration when the wheel storage apparatus is in a second orientation. The wheel storage apparatus is configured to rotate from the first orientation to the storage orientation about a pivot axis proximate the first end of the loading platform. Kits for wheel storage apparatus are also described.

An adjustable all-terrain dolly system (100) having a chassis assembly (110) that includes a frame (120) which has a right-side rail (122), a left-side rail (124), a first-adjustable cross member (126) and a second-adjustable cross member (128), and a first-rolling assembly (160) to include a first-set of inline wheels (164) and a second-rolling assembly to include a second-set of inline wheels (174 and at least one adjustable-locking mechanism (180). The frame of the dolly system defines a load-supporting platform, and the platform has a length which is at least about twice the front-to-rear length of each of the two sets of wheels. Furthermore, each wheel of the dolly system has a peripheral surface which is shaped to engage the underlying surface at a substantially single point to enhance the maneuverability of the dolly.

A portable advertising platform system for store front, street side and indoor promotions. The platform can elevate signs and products above obstacles. Items are fastened at their tops only allowing them to freely swing; wind resistant. This rugged, lightweight platform is made from plastic or aluminum and consists of several joints interconnected by square shaped insert tubes; thumb screw fastening. Tubes can couple together to form longer members. Joints can rotate 90 degrees to create perpendicular branches. The platform consists of a lower cart with several vertical mounts, supporting an upper web with multiple tiers and overhanging arms. The platform can substantially stretch horizontally, vertically and in width providing numerous configurations. The 4 leg levelers telescope multiple feet both horizontally and vertically to level the cart on rough uneven terrain. Leg levelers also act as durable brakes; friction with ground. Detachable large 8 inch wheels swivel for easy maneuvering.

Rotation hoists are disclosed. A disclosed example rotation hoist to support a component includes a platform having a first end and a second end opposite the first end, a body supported by the platform, a rotator supported by the body, the rotator couplable to the component at a first position of the component, and an arm extending from the rotator, the arm couplable to the component at a second position of the component different from the first position, the rotator to rotate the arm to rotate the component.

The invention relates to a device for transporting large-format building boards, including a cart provided with wheels for the movement thereof and a transporter with suction cups for securing the large-format board to be transported. The cart comprises at the top removable coupling means of a modular transporter carrying suction cups on at least one of the ends thereof, front and rear, an extendable extension is provided with fastening means for fastening the cart in an essentially protruding position forming a support on the floor during the unloading of the device towards the end carrying said extension.

An extendable vehicle jack includes a horizontal frame having a rear section with a front section extendable therefrom. Within the front section is a lifting mechanism including a plate that engages the lower surface of the vehicle as it is being raised and lowered. The lifting mechanism includes a hydraulic pump and cylinder that expand and contract a scissors jack. The front section is automatically extended from the rear section with either a hydraulic or pneumatic cylinder. Accordingly, a worker can position the lifting mechanism any desired location beneath the vehicle frame.

A pram may be used to transport babies and relatively young infants, and may provide a relatively horizontal surface for the baby or infant to be transported upon in a flat lying position. A pram may also be used to transport relatively older infants, and may provide a seat arrangement for the infant to be transported in a sitting position. However, babies and infants grow quickly and may outgrow conventional prams within a year or two years. Therefore, a parent or guardian must typically provide several prams for their child. Furthermore, a pram offering optimal comfort or safety may not be convenient when travelling or for city living. An aspect of the present disclosure includes a child transportation system comprising a frame 100, wherein the frame 100 is width adjustable between a relatively narrow compact arrangement and a relatively wide comfort arrangement. The frame 100 also includes an infant carrier attachment mechanism 500 configured and arranged to permit, in use, a seat 200 or an infant carrier module 300 to be releasably attached to the frame 100.