Lifting type reversing position intelligent adjusting rail guided vehicle

Abstract

The invention discloses a lifting type reversing position intelligent adjusting rail guided vehicle which comprises a first frame module, a second frame module, a lifting mechanism, a walking motor and a chain adaptive adjusting mechanism, two sides of the bottom of the first frame module are provided with first walking wheels arranged in the first direction, the first walking wheels at two sides are connected through a first transverse rod, second walking wheels arranged in the second direction are arranged at two sides of the bottom of the second frame module, the second walking wheels at two sides are connected through a second transverse rod, the lifting mechanism is used for driving the first frame module to move up and down relative to the second frame module, the walking motor is used for driving the first walking wheels and the second walking wheels to operate, the walking motor is separately connected with the first transverse rod and the second transverse rod through chain transmission mechanisms, and the chain adaptive adjusting mechanism is used for adaptively adjusting the tensioning degree of chains of the chain transmission mechanisms so that the chains are always in a tensioning state. According to the lifting type reversing position intelligent adjusting rail guided vehicle, the driving force transmission of the walking wheels is stable, the performance is stable, the load is large, the cost is low, and the service lifetime is long.

Description

technical field [0001] The invention belongs to the technical field of rail transport vehicles, and in particular relates to a lift-type reversing position intelligent adjustment rail transport vehicle. Background technique [0002] Rack automated three-dimensional warehouse, referred to as "three-dimensional warehouse". Generally, it refers to a warehouse that uses several, ten or even dozens of layers of shelves to store unit goods, and uses corresponding material handling equipment for goods in and out of the warehouse. Because this kind of warehouse can make full use of the space to store goods, it is often called "three-dimensional warehouse" vividly. [0003] At present, in smart factories, the commonly used material handling equipment is rail trucks and their supporting equipment. Automated handling can be realized through rail trucks, which can greatly reduce labor costs and operating costs, and increase warehouse storage space. [0004] The four sides of the botto...

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present application solves the technical problem in the prior art that the chain between the crossbar and the motor is out of joint or the bending deformation of the crossbar leads to unstable operation of the rail transport vehicle by providing a lifting type reversing position intelligent adjustment rail transport vehicle. The original chain adaptive adjustment mechanism automatically adjusts the tightness of the chain, so that the chain is always in a tight state, ensuring the stable transmission of the driving force of the traveling wheel; at the same time, the chain adaptive adjustment mechanism can also provide lateral support for the middle part of the cross bar to relieve tension. The bending deformation of the cross bar is reduced, and the stability of the synchronous operation of the traveling wheels on both sides of the rail transport vehicle is improved

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