Intelligent control system for vehicle mounted type intelligent steel rail-coating device

Abstract

The present invention relates to a vehicle intelligent rail coating device intelligent control system which can realize the automatic and intelligent control of a coating device during a whole working process. The intelligent control system is based on an embedded Linux operation system and an ARM9T processor platform as a basic platform system. A curved conduit starting point / terminal position information memorizer, a keyboard / display, a signal feedback / control circuit and a control software module are connected with the basic platform system. A hydraulic pump driving control unit, a directly fusing / warming and heating control unit, a feedback detection unit, a TAX2 public information interface unit and a GPRS remote digital transmission module are also connected with the basic platform system. The device has the functions of identifying curves during operating process automatically, controlling coating work automatically, and the like, and the spraying process is unattended; the device can also realize the functions of monitoring the spraying process, data exchange, and the like, by a GPRS mobile data transmission technology.

Description

technical field [0001] The invention relates to the field of intelligent control of a curved rail dry-type lubricating coating device, which can realize the automation and intelligent control of the entire operation process of the coating device. Background technique [0002] Over the years, domestic and foreign railway science and technology workers have shown that among various technical measures to slow down the wear of curved rails, rail lubrication is a technical measure that is easy to operate and has obvious effects, and various methods are used to oil curved rails. Lubrication, such as: artificial oiling, ground oiler, oiling trolley, etc., all use grease as lubricating material, which plays a certain role in reducing friction. However, there are certain deficiencies in terms of anti-friction effect, long-term performance, polluting ballast bed and accelerating rail stripping. In order to solve the above problems, rail dry lubricants have appeared on the market. Com...

AI Technical Summary

Problems solved by technology

However, dry lubricants are solid at room temperature and are difficult to apply directly. For this reason, dry lubricant coating devices for curved rails have emerged, such as Chinese patent 200520084025. coating, but the existing device cannot realize intelligent control, and the spraying operation process needs to be guarded by a special person, which affects the coating efficiency and the convenience of operation

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