Bogie and rack track car

A technology of bogies and racks, which is applied to bogies, railway vehicles, devices for lateral relative movement between chassis and bogies, etc., and can solve problems such as increasing production costs

Pending Publication Date: 2018-06-01
沈阳新阳光机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in related technologies, the motor on the bogie directly drives the gear to mesh with the rack to make the rack vehicle run, or the motor on the bogie is decelerated by a reducer and then drives the gear to mesh with the rack. To make the rack vehicle run...

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  • Bogie and rack track car
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Embodiment Construction

[0036] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0037] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0038] Refer below Figure 1 to Figure 2 Bogies and rack vehicles according to some embodiments of the invention are described.

[0039] In an embodiment of the first aspect of the present inventio...

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PUM

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Abstract

The invention provides a bogie and a rack track car. The bogie is used for the rack track car. The rack track car runs on a track provided with rack rails. The bogie comprises a body, a first drive shaft, a first gear, a first speed reducer, a second speed reducer and a motor; the first drive shaft is fixed to the body, the first gear is fixed to the first drive shaft and meshes with the rack rails, the first speed reducer is fixed to the body and provided with a first output end and a first input end, the first drive shaft penetrates the first output end, the second speed reducer is fixed tothe body and provided with a second output end and a second input end, and the second output end is connected with the first input end; the motor is fixed to the body and provided with an output shaft, and the output shaft is connected with the second input shaft; the first gear is in interference fit with the first drive shaft so as to drive the first drive shaft to drive the first gear to rotate.

Description

technical field [0001] The invention relates to the technical field of rack vehicles, in particular to a bogie and a rail vehicle. Background technique [0002] At present, in related technologies, the motor on the bogie directly drives the gear to mesh with the rack to make the rack vehicle run, or the motor on the bogie is decelerated by a reducer and then drives the gear to mesh with the rack. To make the rack vehicle run, using the above two methods, if you want to get enough power to make the rack vehicle run, you must use a motor with a larger rated load, which will increase the production cost of the product, so how to design a motor that can A bogie with a smaller rated load motor is necessary. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] To this end, a first aspect of the invention proposes a bogie. [0005] A second aspect of the invention propos...

Claims

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Application Information

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IPC IPC(8): B61F5/06B61F5/00B61C9/00
CPCB61C9/00B61F5/00B61F5/06
Inventor 付电明关润山程士涛
Owner 沈阳新阳光机电科技有限公司
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