A versatile electric cart, including a frame, a handle, a battery, a motor, a wheel and an axle. The frame is provided with components connecting with attachments. The components include a snib, a bolt, a connecting hole and a T-shaped column. The snib is provided at the rear end of the frame. The front and rear beam of the frame are both provided with the screw hole. The front end of the frame is provided with the connecting hole and the T-shaped column. The T-shaped column is provided at the axle, the top and bottom of the T-shaped column are both provided with the screw hole. The front end of the T-shaped column is provided with the connecting hole. The frame is provided with the battery. The attachments are fitted to the frame by the snib, the screw hole, the connecting hole or the T-shaped column.

A wheeled stepladder platform apparatus for easily moving a stepladder includes a base frame having a left side, a right side, a back side, and a front side forming a rectangle and a crossmember extending from the back side to the front side in parallel opposition to the left side. Each of the left side, the right side, the back side, the front side, and the crossmember is L-shaped and has a vertical portion and a horizontal portion. The base frame is configured to support a stepladder on the horizontal portion. The base frame comprises a back left section, a front left section, a back right section, a front right section, and a plurality of joiner sections joined with a plurality of hardware through a plurality of mounting apertures. A plurality of wheels is coupled to the base frame.

A child seat is detachably mounted on a foldable stroller comprising a stroller handle and front and rear leg portions. The stroller handle is foldably connected to the rear leg portion. The front leg portion is foldably connected to the rear leg portion and has a first adaptor. The child seat includes a first pivot and a seat frame having a lower seat portion and an upper seat portion foldably connected to the lower seat portion. The first pivot is pivotably connected to the lower seat portion and detachably mounted on the first adaptor. When the front leg portion and the stroller handle are folded relative to the rear leg portion, the upper seat portion is folded on the lower seat portion, and the lower seat portion is folded on the front leg portion via the first pivot together with the upper seat portion.

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 manner 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 modular fork assembly for a pallet truck includes a discrete elongate body, a discrete load wheel module, and a discrete fork tip that may be detachably connected by the same or different types of interlocking mechanisms that are adapted to inhibit sheer forces. The load wheel module includes a frame and a load wheel assembly that includes a load wheel that is operatively connected to the frame.

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

A waste cart includes a base housing; a center upright having a proximal end and a distal end, wherein the proximal end is secured to the base housing; a top housing secured to the distal end of the center upright, wherein the top housing has two or more disposal openings for two or more separate disposal portions including, a first waste portion which has a first metal detector and an indicator for providing a notification when a metal item passes through the opening; and a second waste portion which includes a second metal detector and an indicator for providing a notification when a metal item passes through the opening; an electronics module which operates each metal detector independently; and an alarm indicator operationally associated with the electronics module which is activated when the electronics module detects the passage of a metal item through an opening into a waste portion.

Disclosed are a transportation device and a fixing seat thereof. The former includes at least one transportation trolley including a base and at least one fixing seat. The base includes a carrying surface having a plurality of first positioning structures. A screen box body is fixed between the fixing seat and the base. The fixing seat includes a plurality of second positioning structures at one side of the fixing seat facing the base. The base includes at least one caster on a side of the base facing away from the carrying surface. Each of the first positioning structures is at least one of a first positioning piece and a first positioning hole, and each of the second positioning structures is at least one of a second positioning hole and a second positioning piece. Each of the first positioning piece defines a first fixing hole configured to receive a fixing plug.

Methods and apparatus improve the panel support rail, tongue, handle and hinge system for hand-trucks, carts and dollies that convert to panel-carts. A panel-cart, typically seen in large building supply stores, is used to carry plywood panels, windows, door and other similar object as well as long lumber, all of which cannot be carry by a standard hand-truck. The conversion efficiency of a hand-truck to a panel-cart is improved and the user complexity reduced, partially by attaching parts with hinges that were previously separate components, further by using the handle as a primary or secondary support rail when placed in the extended position via hinges or fixed receivers.

Four types of telescoping modules are disclosed wherein the first type has a pair of opposed female ends, the second type has a pair of opposed female ends, and the third type has a female end and an opposed male end. The fourth type has two opposed male ends between which a positionable threaded rod and retaining components stably extend the length between the male ends of the telescoping module. Alternatively, the fourth type of telescoping module may have a female end and a male end. Each of the male ends of the second, third, and fourth types of telescoping modular components comprises a cylindrical body with one or more linear set(s) of two or more spaced-apart prongs on the circumferential surface of the cylindrical body. Each of the female ends has a cylindrical receptacle with one or more linear channels and/or prong-retaining slots for receiving therein the cylindrical body.