Same-track logistics vehicle

Abstract

The invention provides a same-track logistics vehicle which comprises a vehicle frame, a traction component, a steering control mechanism, a transmission rod and at least two sets of front wheels and rear wheels arranged on the front side and the rear side of the vehicle frame respectively, and the front wheels and the rear wheels are connected to the bottom of the vehicle frame through rotary supports in a circumferential rotation mode respectively. The steering control mechanism is connected with the traction component and the rotation supporting devices of the front wheels and used for enabling the front wheels to synchronously rotate in the traction direction of the traction component. The transmission rods are respectively connected between the rotary supports of the front wheels and the rear wheels in the same group and are used for linking the rear wheels to rotate in the opposite direction when the front wheels change directions. According to the same-track logistics vehicle, the front wheels and the rear wheels take the front wheels and the rear wheels as rotation centers, and the front wheels and the rear wheels rotate in the traction direction of the traction component through linkage of the steering control mechanism and the pull rod so that the front wheels and the rear wheels of the logistics vehicle can be kept on the same running track, and the purpose that the tractor and all skip cars run on the same track is achieved, and thus the turning radius of the multi-section logistics vehicle is reduced, and the use effect is good.

Description

technical field [0001] The invention belongs to the technical field of logistics vehicles on the same track, and in particular relates to a logistics vehicle on the same track. Background technique [0002] In the production process of enterprises, the transportation of parts in the workshop usually uses logistics trucks. The commonly used logistics material vehicle adopts two universal wheels for the front wheels, and two directional wheels for the rear wheels, and is pulled forward by a tractor. However, in the actual use process, the material truck needs to be used alone in some cases, and in other cases, multiple material trucks need to run at the same time, which requires a tractor to pull multiple material trucks. The current logistics truck has a larger turning radius when the number of sections is large, and it takes up more corner space when driving, which hinders and affects the operation and transportation of other materials. Contents of the invention [0003]...

AI Technical Summary

Problems solved by technology

The current logistics truck has a larger turning radius when the number of sections is large, and it takes up more corner space when driving, which hinders the operation and transportation of other materials

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