A counter weight wheel

Abstract

The invention provides a counter weight wheel which is arranged on the rear portion of a vehicle body. The counter weight wheel comprises a rim capable of rotating freely around an axle; a tire is put around the rim; the tire is provided with sucker components circumferentially in an equally-spaced manner; sucker surfaces of the sucker components face outward; necks of the sucker components extend to the axle in the radial direction of the rim; the rim is provided with air guide holes, which right face the neck positions, in an equally-spaced manner; the rim is internally provided with an air pump; an air pumping end of the air pump faces downward vertically and is attached to the inner wall of the rim in a hermetic manner; the rim can rotate freely relative to the air pump. A forklift has lighter weight, enables sensitive turning and moving, effectively increases the carrying efficiency, and operates stably and safely.

Description

[0001] This application is a divisional application whose application number is 201510665819.4 and the title of the invention is negative pressure forklift. technical field [0002] The present invention relates to a motor handling vehicle, in particular, a forklift. Background technique [0003] Forklifts refer to wheeled vehicles for loading and unloading, stacking, short-distance transportation, and heavy handling of palletized goods. They are widely used in various national economic sectors such as stations, ports, airports, factories, and warehouses. High-efficiency equipment for stacking and short-distance transportation; most of the existing forklift structures are equipped with fork legs at the front, the driving compartment in the middle, and a balance block at the rear. Larger energy, and larger inertial potential energy affect the flexible direction change and position adjustment of the car body; because the handling process requires multiple angles and frequent...

AI Technical Summary

Problems solved by technology

[0003] Forklifts refer to wheeled vehicles for loading and unloading, stacking, short-distance transportation, and heavy handling of palletized goods. They are widely used in various national economic sectors such as stations, ports, airports, factories, and warehouses. High-efficiency equipment for stacking and short-distance transportation; most of the existing forklift structures are equipped with fork legs at the front, the driving compartment in the middle, and a balance block at the rear. Larger energy, and larger inertial potential energy affect the flexible direction change and position adjustment of the car body; because the handling process requires multiple angles and frequent direction changes, the forklift model is small, and the weight of the balance weight is therefore limited, so the forklift truck The weight of the goods that can be transported at a time will be limited; in addition, when the traditional forklift transports the goods of the limit weight, the center of gravity of the vehicle faces forward, and it is easy to cause safety hazards such as cargo slipping and vehicle body tilting forward when the road is bumpy

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