High-speed rail traffic

A traffic and high-rail technology, applied in the field of rail transit, can solve problems such as affecting travel, short-distance braking effect is not good, and many casualties

Inactive Publication Date: 2017-10-24
陈传生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, on November 14, 2015, a high-speed train in France derailed and fell into a river near the eastern French city of Slatersburg due to excessive speed, causing many casualties; In some cases, the short-distance braking effect is not good. For example, at 20:00 on July 23, 2011, the Wenzhou bullet train rear-end collision accident caused two vehicles to rear-end when the brakes were not in a hurry, causing many casualties; Weather affects travel. For example, in September 2015, as the typhoon "Dujuan" approached, the Nanchang Railway Bureau stopped selling tickets for 85 trains of high-speed trains and EMUs on September 29, 2015.

Method used

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Examples

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Embodiment Construction

[0038] Road groove: such as figure 2 As shown, a track-shaped groove is set on a track base line. The track-shaped groove is composed of column beams 203 arranged continuously and spaced apart. The distance between the column beams 203 can be compared with the existing sleepers and sleepers. Distance, the upper two protruding to the opening is the crossbeam sleeper 1, the length is about 70-90cm, the space in the middle opening is the car body channel 202 where the rail car runs, and the outer openings of the bottom surface 206 of the two extended crossbeam sleepers A derailment prevention 2 is provided at each edge, a rail sleeper 3 is set under the car body channel 202, and a rail 4 is set on the rail sleeper 3. The rail 4 and the derailment prevention 2 are perpendicular and the distance between the two is equal. A column beam 203 is connected between the rail sleepers 3 to form a fixed whole, the outer two sides of the column beam 203 are provided with return air ducts 204 ...

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PUM

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Abstract

A kind of high-rail traffic of the present invention is to set up a track line on a subgrade line, wherein a track line includes two rails and two anti-derailment, and the distance between the rails and the anti-derailment is equal; run on this line The rail car is equipped with rail wheels and anti-derailment wheels. The rail wheels and anti-derailment wheels are controlled by the rails on the track line and the anti-derailment control and cannot be derailed. When the rail car is gradually speeding up at high speed, don't worry Derailment accidents will happen.

Description

[0001] High technical field [0002] The present invention relates to rail transit, especially to high-speed rail transit. Background technique [0003] At present, the existing high-speed rail transit is referred to as “high-speed rail”. When the high-speed rail is running, the speed is 50 km / h, and the vehicle is almost invisible. It is very stable. When the speed exceeds 300 / h, the shaking of the car body increases significantly. As the speed continues to increase, the "high-speed rail" railcar will become more and more unstable, and will be blocked by airflow, causing drift, bumps or derailment. For example, on November 14, 2015, a high-speed train in France near Slatsburg, a city in eastern France, caused many casualties due to the excessive speed of the railcar and the derailment of the railcar. Under circumstances, the short-distance braking effect is not good. For example, at 20 o'clock on July 23, 2011, a rear-end collision of a Wenzhou high-speed train caused two cars to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61F9/00B61B13/00E01B25/00
CPCB61F9/00B61B13/00E01B25/00
Inventor 陈传生
Owner 陈传生
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