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Transitional device for rack railway

A technology for railways and racks, which is applied to rack railways, railway vehicles, transportation and packaging, etc. It can solve problems such as rack and pinion damage, and trains cannot run smoothly, and achieve the goals of improving precision, saving processes, and improving efficiency Effect

Pending Publication Date: 2019-06-18
秦张越
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a transition device for rack railways, which solves the problem that the train cannot run smoothly and the rack and pinion are seriously damaged

Method used

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  • Transitional device for rack railway
  • Transitional device for rack railway
  • Transitional device for rack railway

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the transition device for cog railway provided by the present invention; figure 2 is an exploded view of a transition device for cog railways; image 3 for figure 1 Exploded view of the structure of the transition device shown; Figure 4 for figure 1 The structural combination diagram of the transition device shown; Figure 5 for figure 1 Schematic diagram of the structure of the rolling bearing shown. The transition device for cog railway comprises: track 1 and rotating shaft 2; rolling bearing 3, the inner surface of said rolling bearing 3 is fixed on the outer surface of said rotating shaft 2; traveling gear 4, the inner surface of said traveling gear 4 Fixed on the outer surface of th...

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Abstract

The invention provides a transitional device for a rack railway. The transitional device for the rack railway comprises: a rail and a rotating shaft; a rolling bearing, wherein an inner surface of therolling bearing is fixed on an outer surface of the rotating shaft; a travelling gear, wherein an inner surface of the travelling gear is fixed on an outer surface of the rolling bearing, and two sides of the travelling gear are both fixedly connected with first friction plates; and two transitional units, wherein inner surfaces of the two transitional units are both arranged on the outer surfaceof the rotating shaft. The transitional device for the rack railway provided by the invention solves the transitional problem of gear and rack rail engagement in the rack railway, avoids vertical bounce appearing in a current scheme, solves a safe problem caused thereby, is attached onto an axle of a train, has a better work environment to some extent, avoids wind blowing and rain sprinkling, isconvenient to maintain, simple in structure and low in maintaining cost and difficulty, and has a cushioning effect when transition is performed.

Description

technical field [0001] The invention relates to the field of drop tracks, in particular to a transition device for cog railways. Background technique [0002] The cog railway is a kind of railway with strong climbing ability. A special cog is laid in the middle of the track, mostly a rack. Correspondingly, the locomotive or motor car bogie running on the cog railway is equipped with one or more The gears are meshed with the racks for walking. [0003] When the train enters the rack section, if there is no pre-adjustment structure in the early stage to avoid the serious top teeth phenomenon of the gear and the rack, then the train will not run smoothly, the safety of the train cannot be guaranteed, and it will also affect the rack and pinion. Serious damage is caused, serious potential safety hazards and major economic losses are caused, and the working environment of the rack also makes the maintenance of the device very troublesome. [0004] Therefore, it is necessary to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B13/02B61C17/00
Inventor 秦张越彭弘佳罗溢鸣黄河淋曹蕴潇刘建枫
Owner 秦张越
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