Chassis of a tracked vehicle
| Jazyk: | ruština |
|---|---|
| Rok vydání: | 2022 |
| Předmět: |
гÑÑениÑнÑй движиÑелÑ
single-worm track tensioning mechanism with globoidal gearing гидÑавлиÑеÑкие амоÑÑизаÑоÑÑ coaxial shock absorbers лопаÑÑнÑе амоÑÑизаÑоÑÑ undercarriage of high-speed tracked machine sketch layout of multi-purpose tractor paddle shock absorbers ÑиÑÑема подÑеÑÑоÑÐ¸Ð²Ð°Ð½Ð¸Ñ ÑооÑнÑе амоÑÑизаÑоÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ наÑÑÐ¶ÐµÐ½Ð¸Ñ Ð³ÑÑÐµÐ½Ð¸Ñ Ð¾Ð´Ð½Ð¾ÑеÑвÑÑнÑй Ñ Ð³Ð»Ð¾Ð±Ð¾Ð¸Ð´Ð½Ñм заÑеплением caterpillar mover моноÑоÑÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿Ð¾Ð´Ð²ÐµÑка ÑÑÐºÐ¸Ð·Ð½Ð°Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ° многоÑелевого ÑÑгаÑа hydraulic shock absorbers suspension system monotorsion suspension Ñ Ð¾Ð´Ð¾Ð²Ð°Ñ ÑаÑÑÑ Ð±ÑÑÑÑÐ¾Ñ Ð¾Ð´Ð½Ð¾Ð¹ гÑÑениÑной маÑÐ¸Ð½Ñ |
| DOI: | 10.18720/spbpu/3/2023/vr/vr23-821 |
| Popis: | РазÑабоÑан ÑÑкизнÑй пÑÐ¾ÐµÐºÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ¸ Ñ Ð¾Ð´Ð¾Ð²Ð¾Ð¹ ÑаÑÑи бÑÑÑÑÐ¾Ñ Ð¾Ð´Ð½Ð¾Ð¹ гÑÑениÑной маÑÐ¸Ð½Ñ Ñ Ð¼Ð°ÑÑой â 35 Ñ Ð¸ пеÑедним ÑаÑположением ведÑÑего колеÑа. ÐакÑималÑÐ½Ð°Ñ ÑкоÑоÑÑÑ Ð¿Ð¾ ÑоÑÑе â 60 км/Ñ. РазÑабаÑÑÐ²Ð°ÐµÐ¼Ð°Ñ Ð¼Ð°Ñина Ð¸Ð¼ÐµÐµÑ Ð³Ð¸Ð´ÑавлиÑеÑкий лопаÑÑной амоÑÑизаÑÐ¾Ñ Ð´Ð²ÑÑÑоÑоннего дейÑÑÐ²Ð¸Ñ ÑооÑнÑй по ÑаÑположениÑ. Также имееÑÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ наÑÑÐ¶ÐµÐ½Ð¸Ñ Ð³ÑÑениÑ, конÑÑÑÑкÑÐ¸Ñ ÐºÐ¾ÑоÑого вÑполнена в виде ÑеÑвÑÑной пеÑедаÑи Ñ Ð³Ð»Ð¾Ð±Ð¾Ð¸Ð´Ð°Ð»ÑнÑм заÑеплением.ÐÑедложена ÑÑ ÐµÐ¼Ð° компоновки ÑлеменÑов Ñ Ð¾Ð´Ð¾Ð²Ð¾Ð¹ ÑаÑÑи бÑÑÑÑÐ¾Ñ Ð¾Ð´Ð½Ð¾Ð¹ гÑÑениÑной маÑинÑ, пÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑаÑÑеÑÑ Ð½Ð° пÑоÑноÑÑÑ Ð¸ долговеÑноÑÑÑ Ð¾ÑновнÑÑ ÑлеменÑов гÑÑениÑного движиÑÐµÐ»Ñ Ð¸ ÑиÑÑÐµÐ¼Ñ Ð¿Ð¾Ð´ÑеÑÑоÑиваниÑ. СпÑоекÑиÑÐ¾Ð²Ð°Ð½Ñ Ñзел подвеÑки, демпÑиÑÑÑÑий ÑÐ»ÐµÐ¼ÐµÐ½Ñ Ð¿Ð¾Ð´Ð²ÐµÑки и напÑавлÑÑÑего колеÑа в ÑбоÑе Ñ Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼Ð¾Ð¼ наÑÑÐ¶ÐµÐ½Ð¸Ñ Ð³ÑÑениÑÑ. ÐпÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑпÑÑÐ³Ð°Ñ Ñ Ð°ÑакÑеÑиÑÑика подвеÑки и Ñ Ð°ÑакÑеÑиÑÑика амоÑÑизаÑоÑа Ð´Ð»Ñ Ð¿ÑÑмого и обÑаÑного Ñ Ð¾Ð´Ð¾Ð². A conceptual design of the undercarriage layout of a high-speed caterpillar vehicle with a weight of 35 tons and the front location of the driving wheel was developed. Maximum highway speed is 60 km/h. The developed vehicle is equipped with a hydraulic double-acting vane shock-absorber, coaxial in its arrangement. There is also a mechanism of gooseneck tensioning, which is designed as a worm gear with a globo-idal gearing.The layout scheme of the components of the running gear of the high-speed caterpillar vehicle is proposed; strength and longevity calculations of the main tracked mover elements and sprinter system have been done. Suspension node, damping element of the suspension and guide wheel assembly with the track tensioning mechanism are designed. Suspension elastic and shock absorber characteristics for forward and reverse travel are determined. |
| Databáze: | OpenAIRE |
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