JBT7695.2-1995滑模式水泥混凝土摊铺机型式试验方法.pdf

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1、J8中华人民共和国机械行业标准JB/T7695.2一95滑模式水泥混凝土摊铺机型式试验方法1995-06-20发布1996-01-01实施中华人民共和国机械工业部发布目次1主题内容与适用范围············”····“·············，，·，·，·“·“······⋯⋯”·”二“···⋯⋯“·“，·⋯⋯““·(D2引用标准············，·············································”··”·····························，.····⋯⋯(1)3试验前的准备·······

2、，········“··.·······..·.···“·······⋯⋯，·.“·“····.·..·..·..·..⋯⋯”、·..·.⋯⋯。二(1)4定位试验......................................................................................................·一(3)5工作装置性能测定··························”·························”·”···“·”·················⋯⋯(10)6行驶性能试

3、验·········，··········，···········”·······“······“·····”·········”········一”··“······⋯⋯(11)7牵引性能试验·················································””⋯”····”一”··⋯⋯，.·⋯““·······⋯⋯(16)8液压系统热平衡试验··········“····················“，···”·”········”·“..⋯⋯，.·..·..·..·..·.⋯⋯(17)9摊铺作业与生产率试验··········

4、······················，·”················”，·····················，.⋯⋯(18)10噪声测定·················“····””········“·”“·“··········“···”················⋯⋯“······.·⋯⋯(18)11振动试验··，······“··””·······，········，”·“·················，·······”··········‘··，，·············⋯⋯(18)12视野测定··，···”··········

5、··············，”······················，························.·······⋯⋯”一(19)13照明和信号装置试验··················“············，···········.··.········..·..·......................⋯⋯(20)刊工业性试验·，····‘·····“·····.···，，-，，···········，“，···，价··“··，⋯，⋯”·”“·(20)附录A工业性试验说明(补充件)···，···················

6、··.·.··..·.·························⋯⋯’二(25)中华人民共和国机械行业标准JB/T7695.2--95滑模式水泥混凝土摊铺机型式试验方法主题内容与适用范围本标准规定了滑模式水泥混凝土摊铺机(以下简称摊铺机)性能试验和工业性试验的试验方法。弓I用标准6匕6375土方机械牵引力测试方法GB8418土方机械整机尺寸的测量方法GB8499土方机械测定重心位置的方法GB10913土方机械行驶速度测定JB3690工程机械整机及其工作装置和部件的质量测量方法JB3774.2工程机械噪声测量方法ZBJ85006工程机械测定工作装置动作时间的试验

7、方法3试验前的准备3.1提供型式试验的样机为经过调试验收的摊铺机.3.2资料准备a.使用维护说明书;b.技术条件与验收合格证;c摊铺机所装发动机、分动箱、主离合器、变速箱、油泵、油马达、油缸、各液压阀、自动调平装置的台架性能试验报告;d.主要零件易磨损部位装配前的实际尺寸测量记录。3.3试验场地准备3.3.1定位试验场地应为水泥或沥青混凝土铺装面层的场地。在摊铺机最大外形尺寸范围内地面各向坡度不大于。.5%，平整度要求每平方米不大于3mm.3.3.2牵引行驶试验场地应为平坦、附着性能良好的路面，如果是土路其土壤冲击指数N值在50以上。试验道路的直线长