The handcart is a human force to push, pull the handling vehicle, generally made of stainless steel, plastic, aluminum profiles, etc., according to different operational needs, there are different body structure, the structure of the modern handcart is generally composed of stainless steel skeleton, wire mesh plate, steel columns and wheels, fitted with a rolling axle, wheels are used in the solid tires or pneumatic tires.
The role of the handcart is to serve as a turnover vehicle for handling goods, handling some of the smaller, lighter goods, with a handcart is more convenient, and the use of handcarts can reduce the difficulty of human transportation, reduce back fatigue, reduce the number of times tripped in the process of transporting goods, by virtue of the advantages of low cost, easy to maintain, easy to operate, light deadweight, etc., are widely used in food, Medical, chemical, warehousing, stores, shopping malls and other industries.
Two, what are the types of trolleys
Trolleys as a manual handling vehicles, the use of more convenient, it is also more types, according to different classification standards can be divided into different types:
1, according to the number of wheels
(1) one-wheeled carts: one-wheeled wheelbarrow can be in the narrow springboard, the bridge and goat's intestine on the road, can turn in place, dumping goods. Able to turn in place, dumping goods is very convenient.
(2) two-wheeled carts: the main tiger car, shelf car and handling bulk materials such as bucket car and other kinds of.
(3) three-wheeled carts: three-wheeled carts compared to two-wheeled vehicles, more than one can rotate around the plumb axis of the rotary casters, with the change in the direction of vehicular movement and automatically adjusted to the direction of the minimum operating resistance.
(4) four-wheeled carts: four-wheeled carts have two can rotate around the plumb axis of the rotary casters.
2, according to the use of casters
(1) casters flat: one end of the two fixed casters, the other end of the two movable swivel casters or movable swivel casters with brakes, the height of the general low.
(2) Caster balance type: all four wheels are swivel casters, high flexibility, suitable for light loads.
(3) Six-caster balanced type: there are six wheels, two fixed casters in the center and two swivel casters at each end.
3, according to the use of points
(1) three-dimensional multi-storey type: increased space for holding items, the traditional single-board countertops into a multi-storey countertops, picking more convenient, commonly used in picking.
(2) folding: in order to facilitate the carrying of the design into a foldable form, generally the push rod can be folded, easy to use and carry.
(3) lifting: equipped with lifting platform, handling smaller volume, heavier weight of metal products or manually transported to move the handling occasions, but can not use the stacker, it can be used to lift the trolley.
(4) with a ladder: with a ladder cart, mainly used in logistics centers, shelf height is relatively high will use this cart.