Derailed vehicle quick jacking reset device and application method thereof

Abstract

The invention discloses a derailed vehicle quick jacking reset device and an application method thereof. The device and the application method are used for quick rerailing of a derailed vehicle. The device comprises a bolster, lifting travelling devices, a lifting beam, horizontal moving oil cylinders, oil cylinder brackets and counter-force supporting plates. The bolster is horizontally erected on two rails. The two lifting travelling devices are arranged on the bolster. The lifting beam is arranged on the two lifting travelling devices. The lifting beam is connected with the derailed vehiclethrough a lifting bearer arranged on the inner side. The two oil cylinder brackets are detachably connected to the outer side of the bolster and are back on to each other. The counter-force supporting plates are detachably connected to the outer sides of the lifting travelling devices. The horizontal moving oil cylinders are arranged on the oil cylinder brackets correspondingly and are back on toeach other. According to the derailed vehicle quick jacking reset device and the application method thereof, after the lifting travelling devices jack up the derailed vehicle, the horizontal moving oil cylinders enable the derailed vehicle to move on horizontal moving rails built on the bolster, the derailed vehicle can be quickly, safely and stably reset, the labor intensity is greatly relieved,and the construction efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of vehicle derailment reset, in particular to a device for quick jacking and reset of a derailed vehicle and a use method thereof. Background technique [0002] The battery car is the main horizontal transportation tool in the tunnel. As the slope of the shield tunnel becomes larger and larger, the battery car with large traction is required to meet the horizontal transportation capacity, resulting in an increasing tonnage of the battery car. This will affect the temporarily laid steel rails in the tunnel. The requirements are getting higher and higher, and the risk of battery car derailment in the tunnel is increasing. [0003] Once the vehicle derails, it is necessary to rush to repair it as soon as possible. Generally, hydraulic jacks are used to lift the derailed vehicle, and then the jack or chain hoist is used to slowly move the derailed vehicle. However, as the tonnage of the battery car increases, th...

AI Technical Summary

Problems solved by technology

[0002] The battery car is the main horizontal transportation tool in the tunnel. As the slope of the shield tunnel becomes larger and larger, the battery car with large traction is required to meet the horizontal transportation capacity, resulting in an increasing tonnage of the battery car. This will affect the temporarily laid steel rails in the tunnel. The requirements are getting higher and higher, and the risk of battery car derailment in the tunnel is increasing

[0003] Once the vehicle derails, it is necessary to rush to repair it as soon as possible. Generally, hydraulic jacks are used to lift the derailed vehicle, and then the jack or chain hoist is used to slowly move the derailed vehicle. However, as the tonnage of the battery car increases, the difficulty of translation also increases. large, difficult to move

When jacks and chain hoists are used for translation, it usually takes more than two hours to resume normal transportation. The efficiency is low, and it is easy to produce deflection. , there is a great security risk

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