Novel driving wheel device of land-rail dual-purpose vehicle

Abstract

The invention relates to a novel driving wheel device of a land-rail dual-purpose vehicle, and belongs to the field of road-rail dual-purpose vehicles. In the prior art, a bearing seat has a large volume and interferes with a track and thus the track and the bearing seat are damaged and the existing driving mode is difficult to maintain. With the provided device, the problems in the prior art aresolved. According to the technical scheme, the device comprises an integrated driving wheel, a fixing shaft, embedded nylon wheels and a chain wheel, the integrated driving wheel is sleeved with the chain wheel, the two sides of the integrated driving wheel are embedded into the embedded nylon wheels and fixedly connected with the embedded nylon wheels, the fixing shaft penetrates through the integrated driving wheel and the embedded nylon wheels on the two sides, and the two ends of the fixing shaft are detachably connected with mounting fixing plates. Technical effects are good and dismounting and mounting are convenient.

Description

technical field [0001] The invention relates to the field of road-rail dual-purpose vehicles, in particular to a novel driving wheel device for land-rail dual-purpose vehicles. Background technique [0002] The drive wheel device of land-rail dual-purpose vehicle is a special work vehicle drive system that can run on land and on some special tracks. [0003] The publication (announcement) number is: CN208290834U's invention patent discloses "a rail wheel for a dual-purpose land-rail vehicle". connection board etc. The connection between the rail wheel system and the frame or fixed mounting plate needs to be realized through the "bearing seat"; the bearing seat is installed on the main shaft, and the two ends of the main shaft are fixed to the wheel body through flat keys, transition blocks, connecting plates, etc., and the power The system (motor) drives the main shaft directly or indirectly, the main shaft rotates around the bearing seat, and the wheel follows the rotatio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of drive wheel device for land-rail dual-purpose vehicles, which solves the problems in the prior art that the bearing seat is large in size and interferes with the track, damages the track and bearing seat, and is difficult to maintain in the existing driving mode. Technical effect Good, easy to disassemble and install;

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