设备的安全防护学习教案

1、会计学1设备设备(shbi)的安全防护的安全防护第一页，共24页。Proper Guarding正确正确(zhngqu)的护罩的护罩No guarding on coupling.接合接合(jih)器上没有护罩器上没有护罩HAZARD ASSESSMENT - Machine Guarding 04Full enclosure or adjustable guarding must be provided around all rotating or moving parts.在所有旋转或移动的部件在所有旋转或移动的部件(bjin)上安装护罩上安装护罩第2页/共24页第二页，共24页。Guar

2、ding must extend around the back side of rotating or moving parts.旋转或移动的部件旋转或移动的部件(bjin)反面也要有护罩反面也要有护罩保护保护Proper Guarding正确正确(zhngqu)的护罩的护罩No guarding on the back side of the pulley.滑轮滑轮(huln)的反面的没有护罩保护的反面的没有护罩保护HAZARD ASSESSMENT - Machine Guarding 05第3页/共24页第三页，共24页。Proper guarding around back side

3、of moving components.正确正确(zhngqu)的护罩的护罩-保护到运动部件的后面保护到运动部件的后面No guarding on the back side of the drive.运动部件运动部件(bjin)的后侧没有护罩的后侧没有护罩HAZARD ASSESSMENT - Machine Guarding 06Guarding must extend around the back side of rotating or moving parts.旋转或移动旋转或移动(ydng)的部件反面也要有护罩的部件反面也要有护罩保护保护第4页/共24页第四页，共24页。Defl

4、ection guards must be provided on machinery with the potential to project chips, particles, sparks or kickbacks.对于那些对于那些(nxi)在运转时有可能产生碎片，颗粒物，火花或其它后果的机器，必须设置防护罩在运转时有可能产生碎片，颗粒物，火花或其它后果的机器，必须设置防护罩Proper Guarding Grinder正确正确(zhngqu)的护罩的护罩-砂轮机砂轮机Proper Guarding Machine正确正确(zhngqu)的护罩的护罩机器机器HAZARD ASSESSM

5、ENT - Machine Guarding 07第5页/共24页第五页，共24页。Machine guards must be maintained in a clean and proper working condition.机器的护罩必须维护机器的护罩必须维护(wih)在整洁和正常工作的状态在整洁和正常工作的状态Proper Guarding正确正确(zhngqu)的护罩的护罩HAZARD ASSESSMENT - Machine Guarding 08第6页/共24页第六页，共24页。Machine guards must not be modified to defeat the

6、total protection of the guard.不能随意对机器不能随意对机器(j q)护罩加以改造护罩加以改造，以致影响到护罩的整体防护功能，以致影响到护罩的整体防护功能Improperly modified guard.不正确不正确(zhngqu)改造的护罩改造的护罩Too Large开口开口(ki ku)太大太大HAZARD ASSESSMENT - Machine Guarding 09第7页/共24页第七页，共24页。Machine guards must be properly adjusted for the machine.机器机器(j q)护罩必须被正确调节护罩必须

7、被正确调节Improperly adjusted guard.不正确不正确(zhngqu)调节的护罩调节的护罩HAZARD ASSESSMENT - Machine Guarding 10第8页/共24页第八页，共24页。Fixed machine guards must be properly secured in place.固定式机器固定式机器(j q)护罩必须正确地安装在机护罩必须正确地安装在机器器(j q)上上Guard not properly in place.护罩没有正确地安装护罩没有正确地安装(nzhung)在位置上在位置上Guard missing from side of

8、 machine.护罩的一侧被拿走护罩的一侧被拿走MissingHAZARD ASSESSMENT - Machine Guarding 11第9页/共24页第九页，共24页。Power presses must have appropriate control devices to prevent the operator from placing their hands into the machine during operation.冲压设备必须有适合的控制冲压设备必须有适合的控制(kngzh)设施来防止操作者在操作时将手放在机器内设施来防止操作者在操作时将手放在机器内Light Cu

9、rtain光帘光帘Control Devices:-Two-Handed Tripping Devices-Light Curtains-Restraints-Barriers控制设施:-两只手操作的装置(zhungzh)-光帘-抑制-屏障HAZARD ASSESSMENT - Machine Guarding 12第10页/共24页第十页，共24页。Two-handed tripping device.两只手控制两只手控制(kngzh)的装置的装置HAZARD ASSESSMENT - Machine Guarding 13Power presses must have appropriat

10、e control devices to prevent the operator from placing their hands into the machine during operation.冲压设备必须有适合的控制冲压设备必须有适合的控制(kngzh)设施来防止操作者在操作时将手放在机器内设施来防止操作者在操作时将手放在机器内第11页/共24页第十一页，共24页。No guard preventing entry into sides of the press.没有防护设备妨止从侧面没有防护设备妨止从侧面(cmin)进入冲压设备进入冲压设备Plexiglass barrier gu

11、ard around all sides of the press.有机玻璃屏障置于冲压有机玻璃屏障置于冲压(chngy)设备周围设备周围HAZARD ASSESSMENT - Machine Guarding 14Power presses must have appropriate control devices to prevent the operator from placing their hands into the machine during operation.冲压设备必须有适合的控制冲压设备必须有适合的控制(kngzh)设施来防止操作者在操作时将手放在机器内设施来防止操作

12、者在操作时将手放在机器内第12页/共24页第十二页，共24页。Abrasive wheel grinders must have appropriately adjusted tool rests and tongue guards.砂轮机必须有砂轮机必须有正确的可调节正确的可调节(tioji)的靠垫和舌形的护罩的靠垫和舌形的护罩Properly adjusted grinder guard.正确正确(zhngqu)调节的砂轮机护罩调节的砂轮机护罩HAZARD ASSESSMENT - Machine Guarding 15第13页/共24页第十三页，共24页。Tool rest improp

13、erly adjusted.靠垫靠垫(kodin)的间距调节不正确的间距调节不正确.No tool rest, tongue guard or side guard.没有没有(mi yu)靠山，舌形的护罩，侧面的护罩靠山，舌形的护罩，侧面的护罩HAZARD ASSESSMENT - Machine Guarding 16Abrasive wheel grinders must have appropriately adjusted tool rests and tongue guards.砂轮机必须砂轮机必须(bx)有正确的可调节的靠垫和舌形的护罩有正确的可调节的靠垫和舌形的护罩第14页/共2

14、4页第十四页，共24页。Guards for machines with rotating or turning blades must be properly adjusted to cover the exposed portion of the blade.有旋转刀片的机器的护罩必须有旋转刀片的机器的护罩必须(bx)被正确的调节，以盖住刀片的暴露部分被正确的调节，以盖住刀片的暴露部分Open side to band saw blade.锯条锯条(j tio)的护罩一侧被打开的护罩一侧被打开Properly adjusted band saw guardto stock height.正

15、确调节正确调节(tioji)的锯条护罩的高度的锯条护罩的高度HAZARD ASSESSMENT - Machine Guarding 17第15页/共24页第十五页，共24页。Guards must be provided over foot activated control pedals to prevent inadvertent activation.对于可被脚打开的控制对于可被脚打开的控制(kngzh)开关，必须安装护罩，以防止脚无意中开启设备开关，必须安装护罩，以防止脚无意中开启设备Covered foot pedal.包住上面的脚踏包住上面的脚踏(jio t)开关开关Covere

16、d foot pedal.包住上面的脚踏包住上面的脚踏(jio t)开关开关HAZARD ASSESSMENT - Machine Guarding 18第16页/共24页第十六页，共24页。Permanent equipment must be properly secured in place.永久使用的设备必须在工作永久使用的设备必须在工作(gngzu)场所安全的放场所安全的放置置Drill press not secured in place.钻床放置在不安全钻床放置在不安全(nqun)的现场的现场Grinder not secured in place.砂轮机放置在不安全砂轮机放置在

17、不安全(nqun)的地点的地点HAZARD ASSESSMENT - Machine Guarding 19第17页/共24页第十七页，共24页。Automatic machine guards must be properly functioning and not altered or modified.自动的机器护自动的机器护罩必须运转罩必须运转(ynzhun)正常，不能被改变正常，不能被改变Properly functioning light curtain.正确正确(zhngqu)运转的光帘运转的光帘Modified light curtain with tape on bottom

18、 half.被改变被改变(gibin)的光帘在下半部有带子的光帘在下半部有带子HAZARD ASSESSMENT - Machine Guarding 20第18页/共24页第十八页，共24页。Properly functioning interlock.正确运转正确运转(ynzhun)的互锁装置的互锁装置Malfunctioning door interlock.有故障有故障(gzhng)的门的互锁的门的互锁HAZARD ASSESSMENT - Machine Guarding 21Automatic machine guards must be properly functioning

19、and not altered or modified.自动的机器护罩必须自动的机器护罩必须(bx)运转正运转正常，不能被改变常，不能被改变第19页/共24页第十九页，共24页。Emergency stop buttons must be properly labeled and color coded.应急停止按钮必须被正确应急停止按钮必须被正确(zhngqu)的标识出，并且有色标的标识出，并且有色标Emergency stop button.应急应急(yng j)停止按钮停止按钮Emergency stop button.应急应急(yng j)停止按钮停止按钮HAZARD ASSESSME

20、NT - Machine Guarding 22第20页/共24页第二十页，共24页。Emergency stop buttons must be properly positioned and functioning on machines.应急停止按应急停止按钮必须在正确地安装在机器上，并且钮必须在正确地安装在机器上，并且(bngqi)能正常运能正常运转转Emergency stop button.应急应急(yng j)停止按钮停止按钮Emergency stop button.应急应急(yng j)停止按钮停止按钮HAZARD ASSESSMENT - Machine Guarding 23第21