<section style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: mp-quote, -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 17px; text-align: justify; white-space: normal; box-sizing: border-box;"><section powered-by="xiumi.us" style="margin: 10px 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; text-align: center;"><section style="margin: 0px; padding: 0px 5px 0px 20px; box-sizing: border-box; display: inline-block; max-width: 100%; min-width: 10%; overflow-wrap: break-word; vertical-align: top;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word;"><section style="margin: 0px; padding: 0px; border-color: rgb(29, 29, 29) rgb(29, 29, 29) rgb(182, 182, 182) rgb(182, 182, 182); border-radius: 0px; 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max-width: 100%; overflow-wrap: break-word; text-align: justify;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; clear: both; min-height: 1em; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; font-size: 20px; max-width: 100%; overflow-wrap: break-word; color: rgb(0, 0, 0);"><strong style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word;">011：</strong><strong style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word;">『断根原理&amp;保险原理』</strong></span></p></section></section></section></section></section></section></section></section></section><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); text-align: justify; white-space: normal; max-width: 100%; box-sizing: border-box; font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; 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padding: 0px 10px; max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: bottom; width: auto; flex: 0 1 auto; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; text-align: center; font-size: 18px; color: rgb(255, 202, 0); letter-spacing: 3px; line-height: 1; overflow-wrap: break-word !important;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; clear: both; max-width: 100%; box-sizing: border-box; min-height: 1em; overflow-wrap: break-word !important;"><span style="color: rgb(255, 192, 0);"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word !important;">文字专栏</strong></span></p></section></section><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: bottom; width: auto; flex: 1 0 1px; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; align-items: center; display: flex; transform: rotateY(180deg); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: bottom; width: auto; flex: 1 1 auto; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; background-color: rgb(255, 202, 0); height: 1px; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><svg viewbox="0 0 1 1" style="float:left;line-height:0;width:0;vertical-align:top;"></svg></section></section></section></section><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; vertical-align: bottom; width: auto; flex: 0 0 auto; box-shadow: rgb(0, 0, 0) 0px 0px 0px; line-height: 0; letter-spacing: 0px; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; text-align: center; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; width: 10px; height: 30px; vertical-align: top; overflow: hidden; border-width: 0px; box-shadow: rgb(0, 0, 0) 0px 0px 0px; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 10px 0px 0px; padding: 0px; max-width: 100%; box-sizing: border-box; font-size: 0px; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; width: 10px; height: 10px; vertical-align: top; overflow: hidden; background-color: rgb(255, 202, 0); border-width: 5px; border-radius: 0px; border-style: solid; border-color: rgb(255, 202, 0); box-shadow: rgb(255, 255, 255) 1px 1px 0px inset; line-height: 0; letter-spacing: 0px; overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></section></section></section></section></section></section></section></section></section></section><section powered-by="xiumi.us" style="margin: 0px 0px 10px; padding: 0px; color: rgb(51, 51, 51); font-size: 17px; text-align: justify; white-space: normal; max-width: 100%; box-sizing: border-box; font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; letter-spacing: 0.544px; background-color: rgb(255, 255, 255); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; width: 677px; vertical-align: top; border-color: rgb(255, 211, 171) rgb(255, 202, 0) rgb(255, 202, 0); border-width: 1px; border-radius: 0px; border-style: none solid solid; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="margin: 20px 0px 13px; padding: 0px; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px 10px; max-width: 100%; box-sizing: border-box; line-height: 1.8; letter-spacing: 1.8px; overflow-wrap: break-word !important;"><p style="margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">在防呆<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">防错中有</span>10个原理:</span></p><p style="margin-bottom:16px;text-indent:35px"><span style="font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px; color: rgb(0, 0, 0);">断根原理，保险原理，自动原理，相符原理，顺序原理</span></p><p style="margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">隔离原理，复制原理，层别原理，警告原理，缓和原理&nbsp;</span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">什么是断根原理？</span></strong></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">断根原理就是将会造成错误的原因，从根本上排除</span></strong><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">，</span></strong><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">绝不再发生。</span></strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">通常有两种形式，第一种形式是用排除法来实现，第二种形式是用不对称形状来实现。用排除法来实现，比如20年前电脑经常要用的三寸盘，上面有一个小的保护块，如果把这个保护块打开，那么电脑将无法往三寸盘<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">里写任何东西，这就是一种用排除法来实现保护功能的一种应用方式。</span></span></span></p><p style="margin-top: 16px; margin-bottom: 16px; text-indent: 35px; text-align: center;"><span style="font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px; color: rgb(0, 0, 0);"><img src="/public/upload/image/20210316/1615877286303547.jpg" title="1615877286303547.jpg" alt="11-1.jpg"/></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px;text-align:center"><span style="font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px; color: rgb(0, 0, 0);">三存盘</span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">第二种就是用不对称形状来实现。大家都知道设计很多产品的零部件的时候，都不要做特别对称的形状，它的好处在哪里？可能是供应商在生产的时候更加容易一些。从操作、组装的角度上讲，还有防错的角度上讲，一个完全对称的部件，有时候会更<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">容易出错。</span> </span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">比如说法兰盘，就采取了不对称的方法，在右上角有一个缺口，在安装的时候有一个定位销跟缺口，它们一配合，就会阻断错误的产生。</span></p><p style="text-align: center"><img src="/public/upload/image/20210316/1615877317690871.jpg" title="1615877317690871.jpg" alt="11-2.jpg"/><span style="font-family: &quot;思源黑体 CN Regular&quot;; text-indent: 35px; letter-spacing: 1.8px; color: rgb(0, 0, 0);">&nbsp;</span></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; text-indent: 35px; letter-spacing: 1.8px;">法兰盘定位</span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">这两种方法就是断根原理的基本应用方法。大家可以根据基本原理看一看自己的日常工作有哪些方法可以用断根原理<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">来帮助做一些防错的装置。</span> </span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">那什么是</span></strong><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">保险原理</span></strong><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">？</span></strong></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">保险原理是必须用两个及以上动作共同或者依序执行才能完成工作。</span></strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">通常有三种实现方式，第一种是共同工作，第二种是顺序工作，第三种是交互工作。这些可以帮助<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">实现保险原理，实现防错。</span> </span></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">共同工作</span></strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">，大家都知道，比如说一个冲床通常会有两个按钮，只有两个按钮同时按下<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">，冲床才开始工作，这就防止了一只手去启动冲床，另一只手还在工作区里面造成安全伤害。</span> </span></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">顺序工作</span></strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">的防呆方式，可以参照电梯。当进入了电梯，如果门没有关上，它是不会上升或下行的。上升下行的工作必须在门闭合之后才能实现，这就会防止人还没有完全进入电梯就上升下行<span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;;">造成的安全隐患。</span> </span></span></p><p style="margin-top:16px;margin-bottom:16px;text-indent:35px"><span style="color: rgb(0, 0, 0);"><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">交互</span></strong><strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">工作</span></strong><span style="color: rgb(0, 0, 0); font-family: &quot;思源黑体 CN Regular&quot;; font-size: 17px;">最典型的例子就是在洗衣机中的应用，自动洗衣机进入到甩干阶段时的时候，如果把盖子打开，甩干工作会自动停止。</span></span></p></section></section></section></section><section style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: mp-quote, -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 17px; text-align: justify; white-space: normal; box-sizing: border-box;"><section powered-by="xiumi.us" style="margin: 10px 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; text-align: center;"><section style="margin: 0px; padding: 0px 5px 0px 20px; box-sizing: border-box; display: inline-block; max-width: 100%; min-width: 10%; overflow-wrap: break-word; vertical-align: top;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; transform: rotate(0deg);"><section style="margin: 0px 0px -20px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; text-align: left; transform: translate3d(-20px, 0px, 0px);"><section style="margin: 0px; padding: 0px; box-sizing: border-box; display: inline-block; height: 55px; max-width: 100%; overflow: hidden; overflow-wrap: break-word; vertical-align: top; width: 50px;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; text-align: center;"><section style="margin: 0px; padding: 0px; width: 50px; line-height: 0; vertical-align: middle; display: inline-block; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word;"><img class="__bg_gif" data-ratio="1.0538117" data-type="gif" data-w="446" src="//cdn-2c-02.industics.com/public/upload/image/20210316/1615876649776525.gif" style="margin: 0px; padding: 0px; max-width: 100%; height: auto !important; box-sizing: border-box; overflow-wrap: break-word; vertical-align: middle; visibility: visible; width: 50px;"/></section></section></section></section></section><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word;"><section style="margin: 0px; padding: 0px; border-color: rgb(29, 29, 29) rgb(29, 29, 29) rgb(182, 182, 182) rgb(182, 182, 182); border-radius: 0px; border-style: dashed; border-width: 2px; box-shadow: rgb(0, 0, 0) 0px 0px 0px; box-sizing: border-box; display: inline-block; max-width: 100%; min-width: 10%; overflow-wrap: break-word; vertical-align: top;"><section powered-by="xiumi.us" style="margin: 5px 0px -5px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; transform: translate3d(5px, 0px, 0px);"><section style="margin: 0px; padding: 3px 15px; background-color: rgb(255, 202, 0); border-color: rgb(255, 255, 255); border-radius: 0px; border-style: none; border-width: 0px; box-shadow: rgb(0, 0, 0) 0px 0px 0px; box-sizing: border-box; display: inline-block; max-width: 100%; min-width: 10%; overflow-wrap: break-word; vertical-align: top;"><section powered-by="xiumi.us" style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word; transform: translate3d(1px, 0px, 0px);"><section style="margin: 0px; padding: 0px; box-sizing: border-box; color: rgb(0, 0, 0); font-size: 18px; max-width: 100%; overflow-wrap: break-word; text-align: justify;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; clear: both; min-height: 1em; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; font-size: 20px; max-width: 100%; overflow-wrap: break-word; color: rgb(0, 0, 0);"><strong style="margin: 0px; padding: 0px; box-sizing: border-box; max-width: 100%; overflow-wrap: break-word;">日拱一卒，功不唐捐。</strong></span></p></section></section></section></section></section></section></section></section></section><p style="margin-top: 0px; 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