The present disclosure provides a transporting apparatus. The transporting apparatus can include the following components: a first frame support configured to support an object; a second frame support configured to roll the transporting apparatus and to move relative to the first frame support and a plurality of shock absorbing elements positioned between the first frame support and the second frame support.

A basket assembly for receiving goods therein; a main body coupled to a bottom of the basket assembly to support the basket assembly; a handle assembly installed on one side of the main body; a wheel assembly rotatably coupled to a bottom of the main body to move the main body in a direction in which a force is applied to the handle assembly; and a battery installed inside the main body for supplying electrical energy to the wheel assembly.

The present disclosure provides a transporting apparatus. The transporting apparatus can include the following components: a first frame support configured to support an object; a second frame support configured to roll the transporting apparatus and to move relative to the first frame support; and a plurality of shock absorbing elements positioned between the first frame support and the second frame support.

A maintenance signal flag adapted for use with a shopping cart, the maintenance signal flag comprising a flag member and signal panel hingedly connected to a mounting assembly. The mounting assembly secures the maintenance signal flag to the shopping cart, and flag member pivots between raised and lowered positions to raise the signal panel above the shopping cart. The signal panel displays a maintenance message when raised, indicating the shopping cart is faulty. A user, upon discovering a defect, raises the flag member to create a visual alert which warns other users to avoid the faulty shopping cart and notifies maintenance personnel to service the shopping cart. The maintenance message identifies the specific defect to facilitate efficient inspection. The maintenance signal flag may be retrofitted to existing shopping carts and does not interfere with the ability of the shopping cart to be stacked with other shopping carts.

An electric vehicle is provided, including: a main body, traveling wheels, a drive assembly and a controller. The traveling wheels are arranged on the main body. The drive assembly is arranged on the main body and includes a hub motor. The hub motor is arranged on the traveling wheels. The controller is used to control the hub motor.

A delivery system includes a handheld electric lift configured to lift at least one vaporizer vessel, and a cabinet configured to hold the at least one vaporizer vessel. The lift includes an elongated mast, an effector attached to the mast, a handler configured to move the lift, and at least one caster. The effector is controlled by an electric power source to move along the mast. Each of the at least one caster includes a stopper and a wheel. The stopper is elongated and is disposed above the wheel. The stopper is configured to engage with the wheel to prevent the wheel from swiveling when the stopper is pushed down. The stopper is further configured to disengage with the wheel to allow the wheel to swivel when the stopper is released. The cabinet includes at least one channel configured to accommodate the at least one caster.

Disclosed is a trolley with a limit structure, including: a base destined to carry articles and equipped with wheels; a trolley frame fixedly connected to the base and having a handle for hand holding; a first limit plate provided at one side of the base near the trolley head and destined to limit the movement of an article being carried; and a second limit piece provided at one side of the base near the trolley tail and destined to limit the movement of the article being carried, the second limit piece appearing as a slope element having a substantially triangular end surface, and the slope element having a bevel facing the first limit plate. Even the length of goods exceeds the base, the goods can still be obliquely placed in the bearing space formed by the first limit plate, the second limit piece and the base.

The present invention relates to a mobile housekeeping cart having a base supported by casters and wheels, where the casters have user-accessible swivel-lock levers to aid in controlling the motion of the mobile cart. Brackets extend downward from the corners of the base as housings for wall-protecting corner rollers. The corner rollers are positioned at a sufficiently low height so that the adjustable shock absorption rollers will impact base trim on walls instead of the wall surfaces themselves. The cart also has a main body storage area with an adjustable shelf, and a top storage area with a top hood. Handles are provided for user control of the cart, as well as to provide an attachment area for removable side storage bags, as well as providing attachment of tools and cleaning supplies.

A cart for transporting items comprises a base portion, comprising: a frame; at least one shelf coupled to the frame; and a set of wheels at the bottom of the frame permitting a movement of the cart; and a collapsible ladder directly attached to the frame.

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.