Railway vehicle and railway wheel system thereof

A track and wheel technology, which is applied in the field of rail wheel systems and rail vehicles, can solve problems such as the inability to realize curved running, and achieve the effect of expanding the scope of application

CN110103995AActive Publication Date: 2019-08-09ZHUZHOU ELECTRIC LOCOMOTIVE CO
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-08-09

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Abstract

The invention discloses a railway wheel system, including guiding wheelsused for being connected with a railway in a fit mode, the guiding wheels are connectedrotatably with fixing supports which areprovided with image collection systems used for obtaining relative deflection angles of current positions and next positions of a wheel system, the image collection systems are connected with a control system, the fixing supports are positioned on the rotary shafts of rotary systems, the control system controls the rotary systems to rotate relative angels according to the relative deflection angles sent by the image collection systems to make the guiding wheels to rotate relative angles. According to the railway wheel system, through a curve with different curvature and deflection angles, continuous long-distance running can be obtained, and the application range of the railway wheel system is extended. The invention also discloses a railway vehicle comprising the railway wheel system mentioned above.
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Description

technical field

[0001] The invention relates to the technical field of rail transportation, more specifically, to a rail wheel system. Furthermore, the invention relates to a rail vehicle comprising the above-mentioned rail wheel system. Background technique

[0002] In daily life, transportation or other work needs to be carried out through the cooperation of vehicles and cables in many places. In order to ensure a good relationship between vehicles and cables, the wheels are usually designed with wheel grooves suitable for the cables. Through the connection between the wheel grooves and the cables The cooperation can ensure the frictional force between the wheel and the cable, and can also ensure the lateral stability of the vehicle on the cable. At the same time, it is precisely because of the restraint relationship between the wheel groove and the cable that the vehicle of this model can only run along the straight cable, and cannot realize the curved operation when tur...

Examples

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The core of the invention is to provide a rail wheel system capable of passing through curves. Another core of the present invention is to provide a rail vehicle comprising the above rail wheel system.

[0024] Please refer to Figure 1-3 , figure 1 A schematic structural view of the rail wheel system provided by the present invention; figure 2 The curve running diagram of the rail wheel system provided by the present invention; image 3 It is a st...