An electric mini push cart provided includes a cart frame, an operation platform, a bucket, and a hydraulic power device. The operation platform arranged on the rear side. The bucket is configured to load objects and located on one side of the operation platform. The hydraulic power device drives the bucket to turn over, the hydraulic power device is installed on the cart frame and located below the bucket, the hydraulic power device includes a piston rod connected to the first end. When the hydraulic power device is working, the piston rod is stretched or retracted to push or pull back the first end, so that the bucket turns around the second end, and moves away from the operation platform or falls back towards the operation platform.

A trolley for medical equipment includes a base mounted on a plurality of wheels. A brake device including at least one deformable brake pad is located beneath the trolley base. A release mechanism is provided to move the brake pad between a raised position in which it is spaced above a floor surface on which the trolley wheels rest, and a lowered position in which the brake pad is pressed against the floor surface under the weight of the brake device to a exert a braking force on the trolley.

A wheelchair dolly is provided. The wheelchair dolly includes two spaced apart frame elements, each movable in concert between a folded position and an extended position for supporting two or more wheelchairs for transportation. Each frame element may serially provide a front, middle and rear sections, wherein the front and middle sections are pivotal about a distal end of the rear section for moving between the extended and folded positions. The rear sections may each provide a rear wheel and a handle portion interconnected by a brake system for selectively braking the rear wheels. Bracing and crossbars may secure the frame elements in their spaced apart arrangement.

A personal cart and method for using the personal cart. The personal cart has a platform support frame. Wheels are rotatably connected to the platform support frame. Handles are also attached to the platform support frame. A rectangular platform is rigidly connected to the platform support frame. The platform has a raised railing extending upwards along the outer perimeter of the platform. In a preferred embodiment the platform support frame is foldable. Also, in a preferred embodiment a plurality of tote bags is placed on the platform. Each tote bag laterally supports another tote bag and the plurality of tote bags is also laterally supported by the raised railing.

A wheelchair dolly is provided. The wheelchair dolly includes two spaced apart frame elements, each movable in concert between a folded position and an extended position for supporting two or more wheelchairs for transportation. Each frame element may serially provide a front, middle and rear sections, wherein the front and middle sections are pivotal about a distal end of the rear section for moving between the extended and folded positions. The rear sections may each provide a rear wheel and a handle portion interconnected by a brake system for selectively braking the rear wheels. Bracing and crossbars may secure the frame elements in their spaced apart arrangement.

A cart has a wheel that is easily lockable and unlockable while being securely braked. The cart includes a platform having a wheel and on which freight is loaded, a handle bar including an inverted U shaped frame including a left frame, a right frame, and a connecting frame, a wheel locking and unlocking operation part provided on the inverted U shaped frame and configured to be pressed and elastically restored, and an operation part configured to operate by an operation of the wheel locking and unlocking operation part, and a folding operation part including a pedal provided at one end of the platform, a pedal connecting part connected to the pedal from a lower surface of the platform, and a folding operation rod supported by the pedal connecting part and configured to vertically move.

A stationary platform for supporting a supply transport device is provided. The stationary platform includes a frame having at least two longitudinal sides, a first end and a second opposing end, and a top surface and a bottom surface, and a plurality of legs extending from the bottom surface of the frame to support the supply transport device on the frame. The supply transport device is slidably received on the top surface of the frame. A wheel base assembly having a cleaning device for contacting a bottom surface of the supply transport device, to remove dirt and debris from or to disinfect the supply transport device, is also provided.

Systems and methods for transporting objects using a cart that is driven by human action or self-driving vehicle is disclosed. The cart system and method comprises a chassis portion supporting a payload to be moved by the cart. The cart system further comprises of a first side rail and a second side rail. A first front wheel and first rear wheel is attached to the first side rail and a second front wheel and second rear wheel is attached to the second rail. The handle portion pushes the cart which comprises of a handle bar supported by vertical support members. The brake actuator is used to engage and release the brakes on the rear wheel. A horizontal engagement bar is used which comprises of a plurality of engagement pads. A payload-bearing surface bears payload such that the payload can be transported by the cart.

An improved cargo dolly for transporting cargo is described having a mobile dolly frame, a main shaft on the frame, a lever proximate to a first part of the frame (where the lever is movable relative to the frame and in responsive communication with the main shaft), a first set of transfer sprockets mounted to the main shaft, a secondary shaft rotatably disposed at a second part of the frame (where the first part is remote from the second part), a second set of transfer sprockets mounted to the secondary shaft, a chain disposed about the first set of transfer sprockets and the second set of transfer sprockets, and a locking pin having a first end fixed to the secondary shaft and a second end configured as an angled latch. Rotation of the lever responsively causes the locking pin to remotely rotate at the second part of the frame.

An improved auto-chocking enabled cargo dolly that is towable by ground support equipment. The dolly has a frame, wheels attached to the frame that support the frame and rotate to allow movement of the frame, a tow bar, a linkage in communication with the tow bar and that actuates when the tow bar is raised, and a wheel engagement chocking system fixed to the dolly frame and disposed to selectively engage at least one of the wheels attached to the dolly frame. The wheel engagement system is responsive to a position of the linkage, where the wheel engagement chocking system applies pressure directly to at least one of the wheels to hold the wheel(s) in place when the linkage is actuated by the tow bar.