BS 3876-5-1990 煤井轨道运输用缆绳滚筒、滑轮、支架和组件.第5部分:悬挂式滑轮组件和夹具规范
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【英文标准名称】:Roperollers,pulleys,mountingsandassembliesforcollierytrackhaulage-Specificationforsuspendedpulleyassembliesandclamps
【原文标准名称】:煤井轨道运输用缆绳滚筒、滑轮、支架和组件.第5部分:悬挂式滑轮组件和夹具规范
【标准号】:BS3876-5-1990
【标准状态】:现行
【国别】:英国
【发布日期】:1990-06-29
【实施或试行日期】:1990-06-29
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;水平的;尺寸;机械试验;形状;作标记;钢索滑轮组;主轴;速度;煤矿开采;采掘设备;滑轮组;皮带轮;加工公差;物料搬运设备零部件;夹件;角(几何学)
【英文主题词】:Angles(geometry);Clamps(mechanical);Coalmining;Design;Dimensions;Horizontal;Machiningtolerances;Marking;Materialshandlingcomponents;Mechanicaltesting;Miningequipment;Pulleyblocks;Pulleys;Ropepulleyblocks;Shape;Spindles;Velocity
【摘要】:ThisPartofBS3876specifiesrequirementsforsuspendedpulleyassembliesandclampsintendedforuseincollierytrackhaulage.ThisPartappliesto:(a)suspendedpulleys,suppliedandusedwithorwithoutmountings,thatareintendedforthesupportofhaulageropesandwhichmaybeusedinropehaulageancilliaryequipment,e.g.weightropesonsafetyequipment,haulageropetensioningequipment,etc.;(b)mountings;(c)suspendedpulleyassembliesthatcomprisethepulleysandmountings;(d)clampsforsuspendingassembliesfromsupportingmembers.ThesuspendedpulleystowhichthisPartappliesarenotintendedtobeusedwhereropedeflectionsinexcessof10°acrossasinglepulleyarerequired.Whereropedeflectionsinexcessof10°perpulleyarerequired,pulleysinaccordancewithBS4878shouldbeused.NOTE1.AppendixAgivestheinformationwhichshouldbesuppliedbythepurchaser,inhisenquiryand/ororderforpulleys,mountingsandassembliesinaccordancewiththisPartofBS3876.NOTE2.AppendixBgivestheinformationthatwillberequiredbythepurchaser,tobeprovidedbythesupplier,priortothesupplyofpulleys,mountingsandassembliesinaccordancewiththisPartofBS3876.NOTE3.AppendixDgivesgeneralrecommendationsforthedesignandoperatingcriteriaforsuspendedpulleys.NOTE4.NoinspectionrequirementsarespecifiedinthisPartofBS3876.However,atypicalrequirementthatapurchasermaychoosetowriteintohisorderorcontractforpulleys,mountingsandassembliestothisPartisgiveninappendixE.NOTE5.ThetitlesofthepublicationsreferredtointhisPartofBS3876arelistedontheinsidebackcover.
【中国标准分类号】:D93
【国际标准分类号】:73_100_40
【页数】:16P;A4
【正文语种】:英语
【原文标准名称】:煤井轨道运输用缆绳滚筒、滑轮、支架和组件.第5部分:悬挂式滑轮组件和夹具规范
【标准号】:BS3876-5-1990
【标准状态】:现行
【国别】:英国
【发布日期】:1990-06-29
【实施或试行日期】:1990-06-29
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;水平的;尺寸;机械试验;形状;作标记;钢索滑轮组;主轴;速度;煤矿开采;采掘设备;滑轮组;皮带轮;加工公差;物料搬运设备零部件;夹件;角(几何学)
【英文主题词】:Angles(geometry);Clamps(mechanical);Coalmining;Design;Dimensions;Horizontal;Machiningtolerances;Marking;Materialshandlingcomponents;Mechanicaltesting;Miningequipment;Pulleyblocks;Pulleys;Ropepulleyblocks;Shape;Spindles;Velocity
【摘要】:ThisPartofBS3876specifiesrequirementsforsuspendedpulleyassembliesandclampsintendedforuseincollierytrackhaulage.ThisPartappliesto:(a)suspendedpulleys,suppliedandusedwithorwithoutmountings,thatareintendedforthesupportofhaulageropesandwhichmaybeusedinropehaulageancilliaryequipment,e.g.weightropesonsafetyequipment,haulageropetensioningequipment,etc.;(b)mountings;(c)suspendedpulleyassembliesthatcomprisethepulleysandmountings;(d)clampsforsuspendingassembliesfromsupportingmembers.ThesuspendedpulleystowhichthisPartappliesarenotintendedtobeusedwhereropedeflectionsinexcessof10°acrossasinglepulleyarerequired.Whereropedeflectionsinexcessof10°perpulleyarerequired,pulleysinaccordancewithBS4878shouldbeused.NOTE1.AppendixAgivestheinformationwhichshouldbesuppliedbythepurchaser,inhisenquiryand/ororderforpulleys,mountingsandassembliesinaccordancewiththisPartofBS3876.NOTE2.AppendixBgivestheinformationthatwillberequiredbythepurchaser,tobeprovidedbythesupplier,priortothesupplyofpulleys,mountingsandassembliesinaccordancewiththisPartofBS3876.NOTE3.AppendixDgivesgeneralrecommendationsforthedesignandoperatingcriteriaforsuspendedpulleys.NOTE4.NoinspectionrequirementsarespecifiedinthisPartofBS3876.However,atypicalrequirementthatapurchasermaychoosetowriteintohisorderorcontractforpulleys,mountingsandassembliestothisPartisgiveninappendixE.NOTE5.ThetitlesofthepublicationsreferredtointhisPartofBS3876arelistedontheinsidebackcover.
【中国标准分类号】:D93
【国际标准分类号】:73_100_40
【页数】:16P;A4
【正文语种】:英语
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