A clamp assembly is provided for securing to preexisting studs or support members. The clamp assembly comprises a compression fitting adapted to be secured to a plurality of different sized studs or wall supports, and further to support additional supports including, but not limited, horizontal support members. A support and movement device is further provided that is selectively connectable to clamp and support members of the disclosure.

A clamp assembly is provided for securing to preexisting studs or support members. The clamp assembly comprises a compression fitting adapted to be secured to a plurality of different sized studs or wall supports, and further to support additional supports including, but not limited, horizontal support members. A support and movement device is further provided that is selectively connectable to clamp and support members of the disclosure.

A pallet sled includes a sled base having wheels. A fork tine assembly extends from the sled base and includes a pair of fork tines. At least one of the pair of fork tines is configured to be secured to a base of a hand cart, such as with a slot or recess. The hand cart can be carried by the fork tine while the fork tines are supporting a pallet loaded with goods thereon.

A beverage serving trolley comprising a supporting structure, at least one wheel, a presentation basket being configured to receive beverage bottles and ice cubes and being arranged on the top side of the beverage serving trolley, wherein the presentation basket has a basket handle and is configured so that the presentation basket can be carried in a balanced manner with one hand.

A beverage serving trolley comprising a supporting structure, at least one wheel, a presentation basket being configured to receive beverage bottles and ice cubes and being arranged on the top side of the beverage serving trolley, wherein the presentation basket has a basket handle and is configured so that the presentation basket can be carried in a balanced manner with one hand.

A utility handcart can include a container secured to a lower frame. An adjustable, dual-purpose handle and/or kickstand assembly can be adjusted by a user to act as a kickstand when the handcart is stationary and act as a handle for pushing or pulling the handcart. The handle/kickstand assembly can include arms pivotally secured to arm mounts, which extend forward from the lower frame and upward in front of the container. The handcart can be selectively secured to a hitch mounting attachment with a tapered platform for easy mounting and dismounting from a vehicle hitch receiver. The handcart can include struts rotatably securing wheels to define a large, rectangular ground clearance volume beneath the lower frame and between the wheels.

A utility handcart can include a container secured to a lower frame. An adjustable, dual-purpose handle and/or kickstand assembly can be adjusted by a user to act as a kickstand when the handcart is stationary and act as a handle for pushing or pulling the handcart. The handle/kickstand assembly can include arms pivotally secured to arm mounts, which extend forward from the lower frame and upward in front of the container. The handcart can be selectively secured to a hitch mounting attachment with a tapered platform for easy mounting and dismounting from a vehicle hitch receiver. The handcart can include struts rotatably securing wheels to define a large, rectangular ground clearance volume beneath the lower frame and between the wheels.

A battery transportation equipment to transport a plurality of backup batteries. The battery transportation equipment includes: rollers, an equipment body, a battery cavity and a cooling device. The rollers are connected to the equipment body; the battery cavity is formed by an inward recess of the equipment body; the battery cavity is used to accommodate the plurality of backup batteries and is provided with a pairs of outwardly extending power plugs. The power plugs are used to plug-connect with the power jacks of the backup battery. The cooling device surrounds the battery cavity to dissipate heat when the plurality of backup batteries are being charged.

A battery transportation equipment to transport a plurality of backup batteries. The battery transportation equipment includes: rollers, an equipment body, a battery cavity and a cooling device. The rollers are connected to the equipment body; the battery cavity is formed by an inward recess of the equipment body; the battery cavity is used to accommodate the plurality of backup batteries and is provided with a pairs of outwardly extending power plugs. The power plugs are used to plug-connect with the power jacks of the backup battery. The cooling device surrounds the battery cavity to dissipate heat when the plurality of backup batteries are being charged.

A pushcart configured to perform inverted pendulum control is made likely to negotiate a step. In a first control mode, a main body is maintained to have a constant posture by performing the inverted pendulum control all the time. For example, when a user operates a selector switch, the control mode is changed to a second control mode in which offset torque is added so that an amount of torque applied to a wheel driver unit becomes larger. In this case, because the pushcart moves faster than usual, even if there exists a step that is hard to negotiate in the state of usual inverted pendulum control, the pushcart is likely to negotiate that step.