Foundation rubber pad aging automatic replacement device for rail transit fault diagnosis

Abstract

The invention discloses a foundation rubber pad aging automatic replacement device for rail transit fault diagnosis. The invention relates to the technical field of rail transit fault diagnosis. The device specifically comprises a base, a multidirectional clamping mechanism, an aging detection mechanism, a storage box and a second conveyor belt; the lower end of the base is connected with a double-axle four-wheel drive structure; a baffle is fixed to one side of a transmission frame; a back plate is arranged at one end of a reversing mechanism; a bevel gear is arranged at the middle end of a long shaft; a waste tank is arranged at the bottom of the aging detection mechanism. The foundation rubber pad aging automatic replacement device for rail transit fault diagnosis comprises the double-axle four-wheel drive structure and independent driving motors are arranged at the four supporting legs and matched with a differential mechanism arranged at the middle end of the base, so that the left bevel gear and the right bevel gear cannot rotate at the same time under the action of the middle bevel gear, a vehicle body cannot incline, and the stability of the vehicle body is improved; the device is suitable for adapting to different complex road surfaces in daily railway track maintenance, and the working efficiency is higher.

Description

Technical field [0001] The invention relates to the technical field of rail transit fault diagnosis, in particular to an automatic replacement device for the aging of the foot rubber mat for rail transit fault diagnosis. Background technique [0002] Railway track rubber elastic pad is an important component in the track structure. It is installed between the steel rail and the concrete sleeper. Its main function is to buffer the high-speed vibration and impact generated when the vehicle passes the track, protect the roadbed and sleeper, and provide feedback to the signal system. For electrical insulation, under normal circumstances, under the influence of the harsh natural environment and the periodic mechanical stress during the driving of the vehicle, after a period of use, the rubber damping pad will produce permanent deformation or cracks in the direction of the force, or even occur Damage, affecting the comfort and safety of vehicle operation. [0003] Existing railroad trac...

AI Technical Summary

Problems solved by technology

[0002] The railway track rubber elastic backing plate is an important part of the track structure. It is installed between the steel rail and the concrete sleeper. Its main function is to buffer the high-speed vibration and impact generated when the vehicle passes the rail, protect the roadbed and sleeper, and protect the signal system. Under normal circumstances, under the influence of the harsh natural environment and the periodic mechanical stress during the driving process of the vehicle, after a period of use, the rubber vibration damping pad will produce permanent deformation or cracks in the direction of the force, or even occur Damage, affect the comfort and safety of vehicle operation

[0003] The existing rubber pad replacement equipment for railway track footings often has the following problems: Affected by the current production process, whether the rubber pad is aging or not depends on the naked eye of the staff. The replacement process is completed manually and the rubber pad that is still in good condition cannot be maintained. , the efficiency is low, and at the same time, it will miss and misjudge the actual use of rubber pads, and due to the complex road conditions of rail transit lines, it is difficult for traditional machinery to maintain balance during operation. It is not only difficult to control the quality of the process, but also affects the service life of the machine. the inconvenience

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