Water system used for rail fault detection car

Abstract

The invention provides a water system used for a rail fault detection car, comprising a livelihood water tank arranged on a traction car and a coupling water tank, an antifreezing solution tank, an electric assisting control cabinet and a PLC control cabinet which are arranged in a detection car, wherein the livelihood water tank is arranged in the middle of the top of the traction car, and the outline structure of the livelihood water tank and the structure of the traction car top form an integrated molding; a heating pipe is arranged in the coupling water tank, a water pump and an instant heating heater are integrated in the electric assisting control cabinet, liquid in the coupling water tank and the antifreezing solution tank is conveyed to a rim lubrication outlet of the detection carby the electric assisting control cabinet, and liquid in the coupling water tank and the antifreezing solution tank is conveyed to forward and backward coupling water gaps of the detection car sequentially by the electric assisting control cabinet and the PLC control cabinet. The water system solves the problems of the existing fault detection cars that the capacity of livelihood and operation water systems is small, the integrated molding of the water tank is poor, a connecting hose between the traction car and the detection car is easy to be frozen, parts of the operation water system of the detection car are scattered, the position of the water tank causes the center of gravity of the car body to lean to back, and the temperature of water for operation cannot reach the operation requirement in sever cold winter.

Description

Technical field [0001] The invention belongs to the technical field of track engineering machinery, and specifically relates to a water system used for a track flaw detection vehicle. Background technique [0002] Flaw detection vehicle is a special vehicle or special train installed on the track to detect rail damage equipment. At present, the existing water system technology of the flaw detection vehicle has the following problems: 1) The volume of the water tank is small due to the limitation of the vehicle space; 2) The tractor and the inspection vehicle that constitute the flaw detection vehicle are connected by waterways due to the volume of the water tank to allow a reasonable distribution of water energy It is used, but the hose at the connection point is easy to freeze, which will have a greater impact on the life and operation of the vehicle; 3) The living water tank on the existing tractor is located at the rear of the tractor, and the heavy water tank causes the vehic...

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide a water system for a rail flaw detection vehicle. The present invention solves the problem that the living and working water system of the existing flaw detection vehicle has a small capacity and cannot fully meet the needs of personnel and operations, and the integrated shape of the water tank Unsatisfactory, the connecting hose bet

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