Parking connecting structure of suspension type monorail vehicle and suspension type monorail vehicle

Abstract

The invention discloses a parking connecting structure of a suspension type monorail vehicle and the suspension type monorail vehicle. The parking connecting structure of the suspension type monorail vehicle comprises a connecting rod, a connecting seat and a connecting beam, wherein the connecting rod is used for transmitting vertical loads, longitudinal traction brake force and transverse swinging force between a suspension type vehicle body and a traveling component, the upper end of the connecting rod is used for being fixedly connected with the traveling component, the lower end of the connecting rod is hinged to the connecting seat, and the connecting seat is fixedly connected with the connecting beam. The parking connecting structure of the suspension type monorail vehicle realizes non-rigid connection between the suspension type monorail vehicle body and a bogie, and internal stress caused by movement of the suspension type monorail vehicle body is solved.

Description

technical field [0001] The invention relates to a drop-off connection structure of a suspended monorail vehicle and a suspended monorail vehicle, belonging to the field of monorail rail transit vehicles. Background technique [0002] The connection technology between the suspended monorail body and the bogie is the key technology to realize the suspension operation of the vehicle. At present, only three connection methods have appeared in the world. Fufu Air Rail Vehicle and Chiba Air Rail Vehicle in Japan. [0003] The car body and bogie of Wupperthal monorail vehicle in Germany are rigidly connected, and there is no relative movement at the connection between the car body and the bogie. The vehicle suspension changes to realize the vehicle's ups and downs; The change of the normal direction of the contact surface with the rail can realize the lateral swing of the vehicle, but the rolling motion of the car body and the bogie cannot be realized; the other degrees of freedom...

AI Technical Summary

Problems solved by technology

With this landing connection method, since the landing connection structure is rigidly connected with the car body and the bogie, when the vehicle nods, the connection structure needs to resist the nodding movement, and the structure needs to bear a large internal stress; when the vehicle swings laterally, the movement The angle cannot be limited, and the relative movement of the car body, bogie and track beam is completely free to swing. The dynamic limit of the vehicle is relatively large, requiring more line space and engineering cost; because there is no swing buffer, the sharp movement cannot be relieved, and the comfort is improved. not too good

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