Railway rail
A technology of rails and rails, which is applied in the joints of roads, tracks, and rails, etc., which can solve problems such as the impact of trains on stable running, affecting the normal rest of passengers, and large impact noises, so as to solve the impact noise and stabilize the driving angle , ride comfort effect
Inactive Publication Date: 2010-06-23
刘涛
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Problems solved by technology
[0002] Now the rails running on the train, the auxiliary rails adopt the flat junction at each junction. When the rail is running normally, it will cause a lot of impact noise at each junction expansion joint, which affects The normal rest of passengers will have an impact on the stability of the train
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[0009] As shown in the embodiment of the accompanying drawings: each rail 1 has a corresponding inclined end 2 at each joint, and the inclined end 2 is arranged on the upper and lower vertical end faces.
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The invention provides a railway rail, which is characterized in that the joint part of each railway rail is the corresponding inclined end, and the inclined end is in the vertical end surface arrangement at top and bottom. Through the inclined end design at the joint part of each railway rail, the invention has the advantages that a railway joint extension seam has the effect that a train can smoothly run over the joint end during running, the problem of striking noise sent out during the training running at the flat end port of the existing railway rail can be effectively solved, at the same time, the running included angle of the train is stable, and passengers have more riding comfort.
Description
technical field [0001] The invention relates to a railway rail, in particular to a rail used for a train running track. Background technique [0002] Now the rails running on the train, the auxiliary rails adopt the flat junction at each junction. When the rails run normally, there will be a lot of impact noise at each junction expansion joint, which affects The normal rest of passengers will have an impact on the stable running of the train. Contents of the invention [0003] The invention provides a railway rail, which has the effects of facilitating the stable running of a train and preventing impact noise. [0004] The present invention includes a telescopic chopstick body, and adopts the technical solution that: each junction of the rails is a corresponding inclined end. [0005] The said inclined end is arranged as vertical end faces up and down. [0006] The beneficial effect of the present invention is that each joint of the rails is designed with an inclined en...
Claims
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IPC IPC(8): E01B11/24
Inventor 刘涛
Owner 刘涛