某除雪車轉(zhuǎn)向機械結(jié)構(gòu)改進以及液壓系統(tǒng)優(yōu)化

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關(guān)鍵詞：機場除雪車；三種轉(zhuǎn)向模式；ADAMS/VIEW；冗余結(jié)構(gòu)；優(yōu)化設(shè)計

中圖分類號：U463.45 收稿日期：2025-03-27 DOI： 10.19999/j.cnki.1004-0226.2025.05.010

Improvement of Steering Mechanical Structure and Optimization of Hydraulic System for a Snow Removal Vehicle

Yuan Ziheng Yan LeileiWang LiyanZhou Liang Shaanxi Heavy-Duty Motor Compang Limited，Xi'an 71020o，China

Abstract：Inactualworkingenvironments，irportsnowrmovalvehiclesnedtomettherequirementsofchaisstenginnar rowspaces.Inresponsetoteserequirements，bottomplatesystemwiththreesteringmodes：frontwheelcentripetalandcrab shaped，is designed based on acertain type of snow removal vehicle chassis with a 4×4 drive form and single front axle steering.ADAMS/VIEWisappliedtocompleteKinematicsimulation.Andoptimizetehydraulicsystem，designasafetyredundancystructuret methesafetyrequirementsforuse.Practicehasproventhatthisoptimizationmeasureiseffective.Researchconclusionscanbeusedas a reference for relevant practitioners.

Key words：Airport snow removal vehicle; Thre steering modes;ADAMS/VIEW;Redundancy structure;Optimal design

1前言

長期以來，國內(nèi)機場除雪裝備大部分依賴進口，國內(nèi)無可靠大型綜合作業(yè)系統(tǒng)承載底盤。（剩余3935字）