<b>HZ-100000恒阻大变形锚索落锤冲击试验机的安全防护系统</b><br /><p>HZ-100000 恒阻大变形锚索落锤冲击试验机设计有完善可靠的安全防护系统，包括：防护墙、缓冲器、吊钩到位检测、开门断电保护、上极限限位保护、声光报警、固定横梁围栏保护。今天济南联拓试验机小编为大家介绍一下我们的开门断电保护和极限限位保护。</p><p><br /></p><p>1.开门断电保护：当主机的某一部分出现故障，或是需要拆卸配重铊时，操作人员需要将防护门打开才能进入主机，落锤试验机哪家好，一旦防护门处于打开状态时，该机的电气控制系统就会处于停机状态，不接受任何指令。</p><p>2.上极限限位保护：该机的提升行程大，为避免操作疏忽而造成“撞车”现象，该机行程上限值处设有行程开关，到达极限位置会自动停机。</p><br /><div style='text-align:center;'><br /><br/><img src='https://img301.dns4.cn/pic1/320191/p6/20200927083757_7092_zs.jpg' /></div><p><br /></p><div id='div_zsDIV'></div> <br /><b>JL-2000落锤式冲击试验机的主要技术参数</b><br /><p>主要技术参数</p><p>序号&nbsp; &nbsp; &nbsp; 项目&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;技术指标</p><p>1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;落锤试验机总锤体&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;60kg（配重铊15kg/块 共2块）</p><p>2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;基本锤重&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 30kg</p><p>3&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;锤头质量误差&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ≤±1%</p><p>4&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;配重块质量误差&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;≤±0.5%</p><p>5&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;落锤试验机打击的能量上下值&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2000J</p><p>6&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;打击能量范围&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 300～2000J</p><p>7&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;冲击高度上限值&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 3500mm</p><p>8&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;提锤速度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0-3000mm/min（无级可调）</p><p>9&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;立柱与底座垂直度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.5mm</p><p>10&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;立柱之间水平度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.5mm</p><p>11&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;试样对中精度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;±1mm</p><p>12&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;锤体冲头半径&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;25mm</p><p>13&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;提升高度指示偏差&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ≤0.3﹪mm</p><p>14&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;提升高度分辨率&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;１mm</p><p>15&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;冲头、砧座的支撑台和终止台的硬度＞58HRC</p><p>16&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;工作水平度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.1/1000mm</p><p>17&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;整机重量&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 2600kg</p><p>18&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;工作时噪音&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ＜75dB</p><p>19&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;主机外型尺寸&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1100×1100×5200mm</p><p>20&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;设备总功率&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;50Hz/380V/0.75kW</p><p><br /></p><p style='text-align:center;'><br /><br/><img src='https://img301.dns4.cn/pic1/320191/p6/20200927110418_0454_zs.jpg' /></p><p style='text-align:left;'>拓试验机有限公司主要生产各类卧式拉力机、落锤试验机、钢塑管弯曲试验机、伺服试验机、低温仪、微机控制电子万能试验机、微机液压万能试验机、微机控制压力试验机、冲击试样缺口拉床、冲击试样缺口投影仪、钢筋弯曲试验机，落锤试验机定制，板材弯曲试验机，线材扭转试验机、弹簧试验机等。广泛应用于航天航空、机械制造、汽车船舶、土木工程、石油化工、钢铁冶金、锅炉压力容器等行业以及科研高校、质检部门、能源交通 等领域。</p><p><br /></p><br /><p>该机设计有完善可靠的安全防护系统，包括：防护网、吊钩到位检测、断电保护、上极限限位保护。</p><p>1、防护网：主机砧座的四个方向设防护网，用以防止飞物伤人。</p><p>2、吊钩到位检测：该机的自锁式吊钩从结构原理上具有很高的自锁性，为了进一步提高其安全性，该机在锁芯旁边设有检测装置，用来判断吊钩是否到位。如果吊钩没有到位，提升电机就不会向提升锤体的方向运转。</p><p>3、断电保护：当主机的某一部分出现故障，或是需要拆卸配重铊时，落锤试验机，一旦防护网处于打开状态时，该机的电气控制系统就会处于停机状态，不接受任何指令。</p><p>4、由光电编码器和机械限位开关共同组成上限位安全系统，全自动落锤试验机，该机的提升行程大，为避免操作疏忽而造成“撞车”现象，该机在行程上线处处设有行程开关，到达极限位置会自动停机。</p><p>5、具有预落锤时的闪光安全警报灯、高度上限值设置保护等功能。</p><p><br /></p><p style='text-align:center;'><br /><br/><img src='https://img301.dns4.cn/pic1/320191/p6/20200927110418_0454_zs.jpg' /></p><p style='text-align:left;'>济南联拓试验设备制造有限公司是一家开发设计、生产经营各类试验机、测试设备的高科技企业。生产经营各类摆锤冲击试验机、摆锤冲击低温槽、大能量落锤冲击试验机、落锤冲击低温槽、微机控制电液伺服万能试验机、微机控制电子万能试验机、微机液压万能试验机、微机控制压力试验机、冲击试样缺口拉床、冲击试样缺口投影仪、钢筋弯曲试验机，板材弯曲试验机，线材扭转试验机、弹簧试验机等。</p><p><br /></p> <br /> 落锤试验机哪家好-落锤试验机-联拓试验(查看)由济南联拓试验设备有限公司提供。济南联拓试验设备有限公司是从事“试验机,落锤冲击试验,电子万能试验机,钢绞线试验机,测试设备”的企业，公司秉承“诚信经营，用心服务”的理念，为您提供更好的产品和服务。欢迎来电咨询！联系人：张经理。