Vehicle for rail traffic

Abstract

The invention provides a vehicle for rail traffic. The vehicle structurally comprises a front positioning lampshade, a vehicle front protective case, a bend blind region coverage search lighting device, a windshield, a display screen and a vehicle head. The vehicle front protective case is fixedly installed at the front end of the vehicle head. The front positioning lampshade is installed at the dead front end of the vehicle head in an embedded mode. According to steering of a rail car, search lighting blind regions at the two ends of the vehicle head can be independently detected, when the rail car passes a bend at night, the driving inertia of the vehicle generates acting force on a gravity ball inside a bend brake mechanism when the vehicle turns a corner, a cooperative brake control mechanism is made to drive a highlight searchlight to complete offset covering, the other side shares internal testing kinetic energy through an inverse backcross dual-opening mechanism, and irradiationcovering of the outer side bend is achieved, the irradiation range of a detection lamp can achieve two-side deflection at the same time when the vehicle head enters a corner, and the observable vision range of the driver is ensured, so that the bend irradiation blind regions are eliminated, and the phenomenon when risk happens, the driver cannot be aware of the risk in time easily and is in danger is avoided.

Description

technical field [0001] The invention belongs to the field of rail vehicles, and more specifically relates to a vehicle for rail traffic. Background technique [0002] The detection lights of the current rail vehicles are directly fixed and installed on the front end of the car, and their irradiation range is fixed, so when the rail car passes through a curve at night, the irradiation range of the detection lights will keep straight with the front of the car. state. [0003] Based on the above description, the inventors found that an existing vehicle for rail transit mainly has the following deficiencies, such as: [0004] When the rail car passes through the curve at night, the detection light range will keep straight with the front of the car, and the rail car turns to the other end due to the extremely poor visibility at night and the loss of light irradiation. When turning on the track, the inertial force of the rail car is relatively large, and the existence of the bli...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a vehicle for rail transit to solve the problem that when the existing rail vehicle passes through a curve at night, the irradiation range of the detection light will keep a straight state with the movement of the front of the rail vehicle. Due to poor visibility at night and loss of lighting, the other end of the turning turns into a blind spot for the driver. When turning on the track, the inertial force of the rail car is already large. The blind spot illuminated by the outside curve is present. When danger occurs, it is difficult for the driver to detect the problem in time

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