Development of a stand for maintenance and repair of railway equipment units
https://doi.org/10.46684/2687-1033.2020.3.210-215
Abstract
The development of a stand for maintenance and repair of railway equipment units includes theoretical and practical research. Theoretical research is the basis for obtaining practical results. Special attention is paid to the calculations of critical components and parts. By means of the stand, cars, locomotives, electric locomotives and other rolling stock can be brought into working condition. The purpose of the work is to develop a stand for maintenance and repair of railway equipment units. The object of the study is the technological process of the stand for the maintenance and repair of railway equipment units. The scientific novelty of the work is: theoretical justification of the stand design parameters; design and technological scheme of the stand; optimal design and operating parameters of the stand; estimated performance indicators of the stand. The practical significance lies in the use of the stand on the repair sections of the railway, reducing the labor intensity of the work performed, ease of maintenance, and the lowest cost of manufacturing. Theoretical methods were based on the principles of classical mechanics, mathematical analysis, synthesis, modeling, etc. Experimental data processing was performed using the application programs “Compass-3D”, Statistica 6.0, MathCAD. Calculations of the metal structure for bending strength, welded joints, and bed clamps were performed. The calculation of the bending strength of the metal structure was performed and the maximum stresses were found to be within the permissible limits. The condition for the strength of the welded joint is met. The calculation of the bed clips showed that the condition of wear resistance is met.
About the Authors
S. P. Lysy
Branch of the Samara State Transport University in Penza
Russian Federation
Russian Federation
Sergey P. Lysy — Cand. Sci. (Tech.), teacher of general professional disciplines
98/5 Volodarsky/Oktyabrskaya st., Penza, 440604
I. A. Polikanova
Branch of the Samara State Transport University in Penza
Russian Federation
Russian Federation
Inna A. Polikanova — teacher of general professional disciplines, deputy director for academic affairs
98/5 Volodarsky/Oktyabrskaya st., Penza, 440604
M. A. Vishnikina
Secondary school No. 37
Russian Federation
Russian Federation
Maria A. Vishnikina — teacher, deputy director for educational work
6 А Minsk st., Penza, 440047
References
1. Lysy S.P., Vishnikina M.A. Calculation results of some units and machine parts. Innovative achievements of science and technology of the agro-industrial complex: Collection of scientific papers of the International scientific and practical conference. 2018; 748750. (In Russian).
2. Smagin V.E., Lysyi S.P., Polikanova I.A., Vishnikina M.A. Analysis of modern stands for disassembly and assembly of engines. Infrastructure and operation of ground transport materials of the international student scientific and practical conference: in 2 hours. Branch of the Samara state University of railway transport in Nizhny Novgorod, 2019; 356-360. (In Russian).
3. Ermakova P.S., Lysy S.P., Strygina T.G., Polikanova I.A. Innovative technologies for the organization of transport and management of transport. Science and Education of Transport. 2019; 1:141-143. (In Russian).
4. Lysyy S.P., Sycheva T.A., Kuznetsov M.A., Polikanova I.A. Information technologies applied in the railway industry. Science and Education of Transport. 2019; 1:147-149. (In Russian).
5. Boykov V.N., Skvortsov A.V., Sarychev D.S. Digital motorway as an industry segment of digital economy. Transport of the Russian Federation. 2018; 2:56-60. (In Russian).
6. Lyovin B.A., Tsvetkov V.Ya. Cybernetics and physical systems for transport management. World of Transport. 2018; 16(2):(75):138-145. (In Russian).
7. Levin B.A., Tsvetkov V.Ya. Digital railway: principles and technologies. World of Transport. 2018; 16(3):(76):50-61. (In Russian).
8. Smagin Yu.S., Efremov A.Yu. First digital interlocking in germany. Railways of the World. 2018; 8:63-67. (In Russian).
9. Rosenberg E.N., Batraev V.V. About the digital rail development strategy. Bulletin of united scientific Council of JSC Russian Railways. 2018; 1:9-27. (In Russian).
10. Efanov D. Functional control and monitoring of railway automation and telemechanics devices. St. Petersburg, Petersburg University of Railways, 2016; 171. (In Russian).
11. Hahanov V. Cyber Physical Computing for IoT-driven Services. New York, Springer Int. Publ. AG, 2018; 279. DOI: 10.1007/978-3-319-54825-8
12. Dikmen M., Burns C. Trust in Autonomous Vehicles: The Case of Tesla Autopilot and Summon. 2017 IEEE International Conference on Systems, Man, and Cybernetics (SMC). 2017; 1093-1098. DOI: 10.1109/SMC.2017.8122757
13. Song H., Srinivasan R., Sookoor T., Jeschke S. Smart Cities: Foundations, Principles, and Applications. John Wiley & Sons, Inc., 2017; 912. DOI: 10.1002/9781119226444
14. Stäuble R., Gschwend P. Digital Signalling in the Simmental. Signal+Draht. 2018; 10:40-46.
15. Bauer T., Benito D.N. Digital Railway Stations for Increased Throughput and a Better Passenger Experience. Signal+Draht. 2018; 7+8:6-12.
16. Heidmann L. Smart Point Machines: Paving the Way for Predictive Maintenance. Signal+Draht. 2018; 9:70-75.
17. Darwish T.S., Bakar K.A. Fog Based Intelligent Transportation Big Data Analytics in The Internet of Vehicles Envi ronment: Motivations, Architecture, Challenges, and Critical Issues. IEEE Access. 2018; 6:15679-15701. DOI: 10.1109/ACCESS.2018.2815989
18. Eychenne Ch., Zorian Y. An Effective Functional Safety Infrastructure for System-on-Chips. 2017 IEEE 23rd International Symposium on On-Line Testing and Robust System Design (IOLTS). 2017; 63-66. DOI: 10.1109/iolts.2017.8046235
19. Kacou M.A., Ghaffari F., Romain O., Condamin B. Error Rate Estimation of a Design Implemented in an FPGA Based on the Operating Conditions. 2017 IEEE East-West Design & Test Symposium (EWDTS). 2017; 459-465. DOI: 10.1109/ewdts.2017.8110059
Review
For citations:
Lysy S.P., Polikanova I.A., Vishnikina M.A. Development of a stand for maintenance and repair of railway equipment units. Transport Technician: Education and Practice. 2020;1(3):210-215. (In Russ.) https://doi.org/10.46684/2687-1033.2020.3.210-215
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