Research on braking performance and disc spring characteristics of electromechanical brake of mine hoist

Research on braking performance and disc spring characteristics of electromechanical brake of mine hoist | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Research on braking performance and disc spring characteristics of electromechanical brake of mine hoist Mingxiang Guo, Guoliang Xie, Junjian Cui, Jie Jiang This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-9466309/v1 This work is licensed under a CC BY 4.0 License Status: Under Review Version 1 posted 6 You are reading this latest preprint version Abstract An electro-mechanical braking method is proposed based on the theory of scale reduction experiment,Based on the theory of shrinkage experiment, an electro-mechanical braking method is proposed, the structure of electro-mechanical brake is designed, and the disc spring, the core component of passive braking of electro-mechanical brake, is designed and selected. At the same time, the experimental system is built. After that, the modal and harmonic response analysis of the dish-spring assembly is completed by using the simulation software ANSYS, and the natural frequency of the dish-spring under the working state is obtained, and there is no integer times relation between the frequency and the natural frequency of the shell, so the resonance phenomenon will not occur. In order to ensure that the selected model A series of dish-spring with A diameter of 112mm meets the requirements of use, experiments on the elastic characteristics of dish-spring were carried out. It was found that the difference between the compression amount of dish-spring and the theoretical compression amount was about 8% in the braking process, which could meet the requirements of use. Further experiments were carried out on the positive brake pressure and the disc spring compression of the electro-mechanical brake with a designed disc spring. By fitting the experimental data, the relationship between the positive brake pressure and the disc spring compression was obtained as a second-order function and the correlation coefficient was 0.983, which was in line with the braking characteristics of the electro-mechanical brake. Physical sciences/Energy science and technology Physical sciences/Engineering Physical sciences/Materials science Mine hoist electromechanical brake disc spring characteristics braking performance Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Under Review Version 1 posted Reviewers agreed at journal 11 May, 2026 Reviewers invited by journal 01 May, 2026 Editor assigned by journal 30 Apr, 2026 Editor invited by journal 30 Apr, 2026 Submission checks completed at journal 26 Apr, 2026 First submitted to journal 26 Apr, 2026 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-9466309","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":633442345,"identity":"d0766f0c-0d92-4cb5-8a71-77aa0198f3d0","order_by":0,"name":"Mingxiang Guo","email":"","orcid":"","institution":"Zhonglian Runshi Xinjiang Coal Industry Co., LTD","correspondingAuthor":false,"prefix":"","firstName":"Mingxiang","middleName":"","lastName":"Guo","suffix":""},{"id":633442346,"identity":"74412674-9472-499d-9c22-a07356645ff8","order_by":1,"name":"Guoliang Xie","email":"","orcid":"","institution":"Zhonglian Runshi Xinjiang Coal Industry Co., LTD","correspondingAuthor":false,"prefix":"","firstName":"Guoliang","middleName":"","lastName":"Xie","suffix":""},{"id":633442347,"identity":"2f34366d-508e-4df9-bed3-3fb39be42794","order_by":2,"name":"Junjian Cui","email":"","orcid":"","institution":"Zhonglian Runshi Xinjiang Coal Industry Co., LTD","correspondingAuthor":false,"prefix":"","firstName":"Junjian","middleName":"","lastName":"Cui","suffix":""},{"id":633442348,"identity":"59f26465-98d1-439a-9edf-11b878a57358","order_by":3,"name":"Jie Jiang","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA8UlEQVRIiWNgGAWjYDACZgYGgwQ428CGh5+9gTQtaTKSPQdIs/GwjcENB/yqDI7zHih4UHPHbvuM3MOfCwrO8zDcYGD88DEHtxbJZr4Eg4Rjz5Ln3MhLk55hcJuHcXYDs+TMbbi18DPzGBgksB1OlpDIMQOyb/MwyxxgY+bFo4UNrOUfWIvxZx6DczxsEgn4tYBtSWw7bAfUYiDNY3CAh4eQFslmkJa+wwkSPG/MgFqSeSR4Djbj9YvB+TNmhj++HbaXYAc57I+dvf3x5oMfPuLRAvKOAZBIbEAIMDbgUAkHzA+AhD0hVaNgFIyCUTCCAQCukUgxORcnqQAAAABJRU5ErkJggg==","orcid":"","institution":"Zhonglian Runshi Xinjiang Coal Industry Co., LTD","correspondingAuthor":true,"prefix":"","firstName":"Jie","middleName":"","lastName":"Jiang","suffix":""}],"badges":[],"createdAt":"2026-04-20 03:40:11","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-9466309/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-9466309/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":109204762,"identity":"92fc53b3-3c64-4434-9bb3-07c8a0ae048d","added_by":"auto","created_at":"2026-05-13 15:02:04","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":1001385,"visible":true,"origin":"","legend":"","description":"","filename":"Researchonbrakingperformanceanddiscspringcharacteristicsofelectromechanicalbrakeofminehoist.pdf","url":"https://assets-eu.researchsquare.com/files/rs-9466309/v1_covered_a0ca1131-dbc3-4f6c-80cc-0a05334aaff0.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Research on braking performance and disc spring characteristics of electromechanical brake of mine hoist","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":false,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"scientific-reports","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"scirep","sideBox":"Learn more about [Scientific Reports](http://www.nature.com/srep/)","snPcode":"","submissionUrl":"","title":"Scientific Reports","twitterHandle":"","acdcEnabled":true,"dfaEnabled":true,"editorialSystem":"stoa","reportingPortfolio":"Scientific Reports","inReviewEnabled":true,"inReviewRevisionsEnabled":true},"keywords":"Mine hoist, electromechanical brake, disc spring characteristics, braking performance","lastPublishedDoi":"10.21203/rs.3.rs-9466309/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-9466309/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eAn electro-mechanical braking method is proposed based on the theory of scale reduction experiment,Based on the theory of shrinkage experiment, an electro-mechanical braking method is proposed, the structure of electro-mechanical brake is designed, and the disc spring, the core component of passive braking of electro-mechanical brake, is designed and selected. 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