工程机械卡箍连接式低压胶管及接管结构的设计选用

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英文篇名：Design and Selection of Clamp-connected Low Pressure Hose and Connecting Pipe for Construction Machinery 作者：刘晓芳 ; 孙爱民 ; 宋波 ; 王丽 英文作者：Liu Xiaofang;Sun Aimin;Song Bo; 关键词：低压胶管 ; 设计选用 ; 卡箍连接 英文关键词：Low pressure hose;;Design and selection;;clamp-connected 中文刊名：GCJA 英文刊名：Construction Machinery and Equipment 机构：徐州徐工液压件有限公司; 出版日期：2019-03-10 出版单位：工程机械 年：2019 期：v.50;No.545 语种：中文; 页：GCJA201903009 页数：5 CN：03 ISSN：12-1328/TH 分类号：8+55-58

摘要

工程机械大多在气温差异大,地形复杂多变的环境下作业,因此对其液压系统所配套的卡箍连接式低压胶管的物理性能的要求越来越高,与此类胶管配套接管安装结构的设计选用也愈加重要。根据工程机械常用输送介质、工作温度和使用工况,介绍卡箍连接式低压胶管的一般选用原则及接管结构的设计选用,可为工程机械液压系统低压吸油管路及发动机冷却系统管路连接布局提供一定参考。
        As construction machines operate mostly under a working condition of great temp difference, complex and various environment, therefore, there are ever high requirements for physical performance of the hose to be connected with clamping bands at low pressure in a hydraulic system, so important is the mounting mechanism to mated with such hose,which has to be designed and applied.According to the media, working temp and application conditions under which such hose is usually used in the construction machines, the text goes further to introduce the low-pressure hose to be connected with the clamping bands, in terms of general principles in selection and application of the hose together with the hose design, which can be provided as a reference for low-pressure suction hose circuits in hydraulic systems used in the construction machines, as well as hose connection and circuits used in the engine's cooling system.

引文

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