The Automatic Examination System Of The Type DK-1 Brake

Under the development condition of the railway's high speeding and heavy carrying, promoting the conveyance ability of the railroad and guaranteeing railroad transportation manufacture security seem to be as importance, in case there aren't good performance assurable brake, to raise the railroad train speed and the weight is impossible, the Experiment set is the important means to exam the whole machine and the parts functions, so the set must has the good function and high manufacturing quantity. But the experiment of the set is traditionally with the artificial operate, there is bigger and artificial margin in the judgement of the data, so it affected to examine the accuracy, reliability of result, also directly affecting the motorcycle to go safely and the difficulty of the exam. Therefore the urgent need is carried on the microcomputerization to the existing set and the automatic reformation is needed, so as to remove the man-made factor of the test result, the well-developed equipments guaranty driving security, so this is the reason to argument the existing DK-1 brake experiment system to resolve this problem.The DK-1 automatic examination system of the electric locomotive is applied outside of the original experiment, constitutes one suit of modernized intellect examination system, it can satisfy every components of the brake of DK-1 to do all of the experiment, fix greatly, small fix, ground fix and the parts to fix after the check, the Examine system is consisted of some components ,such as the computer, the engine of the collection ,the imitate collect function unit, the collecting unit of switch data ,the unit to automaticly controlling exportation, and the appropriation data resources management system etc. The examination system service travelled is on the basis of the correlation maintenance technology program, the operator guided by the set can use it in the auto or half automatic work method, carry out to the examination of making a technique function experiment, then the data resources will be managed, created as a file, printed, according to the railway profession.The use of the intelligence equipments can betterly assurance experiments objective and notarization, avoiding the artificial and subjective method in the experiment, reduceing controversies and dispute between the examinant and themaintenance staff. The applyment and development of the set carries out the technique upgrade and experiments means modernization and guarantee the safeties of the railways, have the aggressive meaning.