阅读说明：本技术 一种车辆和轨道交通系统 (Vehicle and rail transit system ) 是由 李百成 李燕阳 毛光丙 陈斌 梁演钊 何钦洪 刘姿 罗智 兰天 于 2018-06-26 设计创作，主要内容包括：本发明公开了一种车辆和轨道交通系统,所述轨道交通系统包括：车辆,所述车辆包括：车体；走行轮,所述走行轮安装于所述车体的底部；导向轮,所述导向轮安装于所述车体的顶部；稳定轮,所述稳定轮安装于所述车体的顶部,所述稳定轮和所述导向轮在竖向上间隔设置且所述稳定轮的轴线沿竖向；第一轨道,所述第一轨道位于所述车辆的下侧用于所述走行轮走行；第二轨道,所述第二轨道位于所述车辆的上侧,所述第二轨道的下侧形成有导向槽,所述导向槽穿透所述第二轨道的底面向上延伸,所述导向轮和稳定轮位于所述导向槽中。通过对导向系统的和走行系统的分离设置,使得该轨道交通系统轨道梁结构更加简单,成本更低,车辆运行更加安全。(The invention discloses a vehicle and a rail transit system, the rail transit system comprises: a vehicle, the vehicle comprising: a vehicle body; the walking wheels are mounted at the bottom of the vehicle body; the guide wheel is arranged on the top of the vehicle body; the stabilizing wheels are mounted at the top of the vehicle body, the stabilizing wheels and the guide wheels are vertically arranged at intervals, and the axes of the stabilizing wheels are vertical; the first rail is positioned at the lower side of the vehicle and used for the running wheels to run; a second rail located at an upper side of the vehicle, a guide groove formed at a lower side of the second rail, the guide groove penetrating a bottom surface of the second rail to extend upward, the guide wheels and the stabilizing wheels being located in the guide groove. The guide system and the walking system are separately arranged, so that the track beam of the track traffic system is simpler in structure, lower in cost and safer in vehicle operation.)

1. A rail transit system, comprising:

a vehicle, the vehicle comprising:

a vehicle body;

the walking wheels are mounted at the bottom of the vehicle body;

the guide wheel is arranged on the top of the vehicle body;

the stabilizing wheels are mounted at the top of the vehicle body, the stabilizing wheels and the guide wheels are vertically arranged at intervals, and the axes of the stabilizing wheels are vertical;

the first rail is positioned at the lower side of the vehicle, and the walking wheels walk on the upper surface of the first rail;

a second rail located at an upper side of the vehicle, a guide groove formed at a lower side of the second rail, the guide groove penetrating a bottom surface of the second rail to extend upward, the guide wheels and the stabilizing wheels being located in the guide groove.

2. The rail transit system of claim 1, wherein the vehicle further comprises a guide frame, a top portion of the guide frame being connected to the guide wheels and the stabilizing wheels, and a bottom portion of the guide frame being connected to a top portion of the vehicle body.

3. The rail transit system of claim 2, wherein the second rail further has a first avoidance groove formed thereon, the first avoidance groove penetrates through a bottom surface of the second rail and extends upward to a lower end of the guide groove, the guide frame is located in the first avoidance groove, and a width of the guide frame is smaller than a width of the first avoidance groove.

4. The rail transit system of claim 3, wherein the second rail is further provided with a first rail baffle and a second rail baffle, the first rail baffle is arranged on the left side of the bottom of the second rail, the second rail baffle is arranged on the right side of the bottom of the second rail, a second avoidance groove is formed between the first rail baffle and the second rail baffle, the second avoidance groove is communicated with the first avoidance groove, and the width of the second avoidance groove is smaller than that of the guide frame.

5. The rail transit system of claim 4, wherein the vehicle further comprises a guide system shaft having an upper end connected to the guide frame and a lower end connected to a top of the vehicle body, the guide system shaft being located in the second avoidance slot.

6. The rail transit system of claim 1, wherein the guide wheels comprise:

the first guide wheel, the second guide wheel, the third guide wheel and the fourth guide wheel are arranged in the same horizontal plane in a flush mode, a figure formed by sequentially connecting the centers of the first guide wheel, the second guide wheel, the third guide wheel and the fourth guide wheel is rectangular or square, the first guide wheel and the second guide wheel run on the left side wall of the guide groove, and the third guide wheel and the fourth guide wheel run on the right side wall of the guide groove;

the stabilizing wheels comprise a first stabilizing wheel and a second stabilizing wheel which are arranged in the same horizontal plane in a flush mode, the first stabilizing wheel is located in the middle of the first guide wheel and the second guide wheel, the second stabilizing wheel is located in the middle of the third guide wheel and the fourth guide wheel, the first stabilizing wheel runs on the left side wall of the guide groove, and the second stabilizing wheel runs on the right side wall of the guide groove.

7. The rail transit system of claim 6, wherein the plane of the left side wall and the plane of the right side wall of the guide groove are vertical planes with normal lines in the transverse direction, and the axes of the first guide wheel, the second guide wheel, the third guide wheel and the fourth guide wheel are vertical.

8. The rail transit system of claim 7, wherein the first and second stabilizing wheels are vertically higher than the first, second, third, and fourth guide wheels.

9. The rail transit system of claim 1, wherein the first rail is a single rail having a rectangular or I-shaped cross-section.

10. The rail transit system of claim 9, wherein the running wheels comprise first and second running wheels arranged coaxially and transversely, the first and second running wheels running on the first rail, the first and second running wheels being positioned transversely intermediate the body.

11. The rail transit system of claim 10, wherein the running wheels further comprise third and fourth running wheels arranged coaxially and transversely, the third and fourth running wheels running on the first rail, the third and fourth running wheels being positioned in the middle of the vehicle body in the transverse direction, and the first and second running wheels having axes parallel to the third and fourth running wheels.

12. The rail transit system of claim 11, wherein the vehicle further comprises a bogie connected to a bottom of the vehicle, the running wheels being mounted on the bogie.

13. The rail transit system of claim 12, further comprising a first central axle and a second central axle, the first central axle and the second central axle being fixed to the bogie at opposite ends thereof, the first central axle having a center for mounting the first running wheel and the second running wheel, the second central axle having a center for mounting the third running wheel and the fourth running wheel.

14. The rail transit system of claim 1, wherein the first rail is a single U-shaped rail or comprises two rails having a rectangular or i-shaped cross section and arranged in parallel in a horizontal plane.

15. The rail transportation system of claim 14, wherein the running wheels comprise a first running wheel and a second running wheel which are coaxially and transversely arranged at intervals, the first running wheel and the second running wheel are symmetrical to a vertical plane which longitudinally bisects the vehicle body, and the first running wheel and the second running wheel respectively run on two upper surfaces of the U-shaped rail or respectively run on two rails which are arranged in parallel in a horizontal plane and have rectangular or I-shaped cross sections.

16. The rail transportation system of claim 15, wherein the running wheels further comprise third and fourth running wheels arranged coaxially and transversely at intervals, the third and fourth running wheels are symmetrical about a vertical plane longitudinally bisecting the vehicle body, and the axes of the first and second running wheels are parallel to the axes of the third and fourth running wheels, and in the longitudinal direction, the first and second running wheels are respectively aligned with the third and fourth running wheels, and the third and fourth running wheels respectively run on two upper surfaces of the U-shaped rail or respectively run on two rails arranged in parallel in a horizontal plane and having a rectangular or i-shaped cross section.

17. The rail transit system of claim 16, wherein the vehicle further comprises a bogie connected to a bottom of the vehicle, the running wheels being mounted on the bogie.

18. The rail transit system of claim 17, further comprising a first central axle and a second central axle, the first central axle and the second central axle being secured to the bogie at a middle portion thereof, the first central axle having ends for mounting the first running wheel and the second running wheel, the second central axle having ends for mounting the third running wheel and the fourth running wheel.

19. The rail transit system of claim 12 or 17, wherein the vehicle further comprises a secondary suspension spring connected between the bogie and the vehicle body.

20. The rail transit system of claim 13 or 18, wherein a suspension spring is further provided between the bogie and each of the ends of the first and second central axles.

21. The rail transit system of claim 1, wherein the vehicle further comprises seats disposed within the body in pairs disposed laterally opposite an inboard bottom of the body.