Anti-falling forward-moving type omnidirectional forklift applicable to multiple terrains

Abstract

The forward-moving type omnidirectional forklift comprises a forklift body, a lifting platform, a balancing device, supporting leg wheels, working devices and a pressure stabilizing device, the lifting platform is movably installed on one side of the forklift body, and the working devices are arranged on the left side and the right side of the forklift body and fixedly connected with the lifting platform; compared with an existing forward moving type omni-directional forklift, the forward moving type omni-directional forklift is additionally provided with the direction changing mechanism, the supporting leg wheels can be controlled to change the direction while speed reduction and energy reduction are achieved through the direction changing mechanism, and therefore the forklift can carry objects in a narrow space or in an irregular storage terrain conveniently; the adsorption mechanism can adsorb uneven cargos to improve the application range of the forklift, the exhaust mechanism takes the gravity of the cargos as a power source to ensure that the suction force generated by the adsorption mechanism is in direct proportion to the weight of the cargos, and the cargos are prevented from deforming due to too large suction force or falling off due to too small suction force.

Description

technical field [0001] The invention relates to the technical field of forklifts, in particular to a forward-moving omnidirectional forklift suitable for multi-terrain anti-dropping. Background technique [0002] Forklift is an industrial handling vehicle, usually refers to a short-distance transport operation vehicle for loading, unloading and stacking of containerized goods or palletized goods. Driven automatic forklifts, or manually propelled manual forklifts. [0003] The current reach-type omnidirectional forklift is difficult to handle the loading and unloading goods in some narrow spaces or irregular storage terrain, and in the process of handling, the road surface often vibrates, so that the goods in the container are easily damaged. At the same time, when the forklift moves fast and the external wind speed is large, due to the influence of the air pressure differential resistance, the goods placed on the working device will have a negative pressure area on the side...

AI Technical Summary

Problems solved by technology

[0003] The current forward-moving omnidirectional forklifts are difficult to carry up and down goods in some small spaces or irregular storage terrains, and in the process of handling, vibrations often occur due to the road surface, so that the goods packed in containers are easily damaged At the same time, when the forklift moves fast and the external wind speed is large, due to the influence of air pressure difference resistance, there will be a negative pressure area on the side of the cargo placed on the working device close to the lifting platform, and the goods placed on the working device will have a negative pressure area. The cargo will have a tendency to move towards the vehicle body, which will cause shedding. In addition, when the cargo to be transported is a long thin plate that is easily deformed, it will become an arched structure as soon as it is placed on the forklift. If the lifting height of the forklift is not high enough or the length of the item is too large, then both ends of the item will be in contact with the ground, which will affect the handling. If the transporting distance is too long, the item will be deformed for a long time, which will also reduce the quality of the item and affect subsequent use. Finally, after a long period of use, forklifts often have wire slippage. If they cannot be stopped in time, it is easy to cause safety accidents.

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