|
<p class="p0" style="margin-top:0pt;margin-bottom:0pt;text-indent:21pt;text-align:left;"><span style="font-size:10.5pt;color:#ff0000;font-family:'宋体';mso-spacerun:'yes';">钢丝绳式电动葫芦</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">，这种电动葫芦常用自带</span><span><a title="制动器" href="http://www.wiki.cn/wiki/%E5%88%B6%E5%8A%A8%E5%99%A8"><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">制动器</span></a></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">的鼠笼型锥形转子电动机，也可用另配电磁制动器的圆柱形转子电动机。（ 联系电话 <span style="font-family:'Times New Roman';">022-27412910 022-27412901</span></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">王小姐</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">）：减速一般用定轴式外啮合</span><span><a title="齿轮传动" href="http://www.wiki.cn/wiki/%E9%BD%BF%E8%BD%AE%E4%BC%A0%E5%8A%A8"><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">齿轮传动</span></a></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">，输入轴与输出轴在同一轴线上。钢丝绳通常是单层缠绕在卷筒上，用导绳器使其排列整齐，起重量小时也可多层缠绕。它装有防止吊钩超出极限位置的行程开关和起重量限制器（见</span><span><a title="起重机安全装置" href="http://www.wiki.cn/wiki/%E8%B5%B7%E9%87%8D%E6%9C%BA%E5%AE%89%E5%85%A8%E8%A3%85%E7%BD%AE"><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">起重机安全装置</span></a></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">，必要时可再设一制动器。钢丝绳式电动葫芦的起重量为</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">0.1</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">～</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">80</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">吨，起升高度为</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">3</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">～</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">30</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">米</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">,</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">起升速度为</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">4</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">～</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">12</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">米／分。有慢速要求时</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">,</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">可采用双速电动葫芦</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">,</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">慢速与常速之比为</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">1/2</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">～</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">1/4</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">。多数电动葫芦由人用按钮在地面跟随操纵，也可在司机室内操纵或采用有线或无线远距离控制。地面操纵时的运行速度常为</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">20</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">～</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">30</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">米／分，也可有双速，在司机室操纵时的速度可达</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">60</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">米／分。电动葫芦除单独使用外，还可作为一些桥架型起重机的起升机构。配上小车成为运行式电动葫芦，又可作为起重小车</span><span><a href="http://www.cnrongtai.com/company/cadmin/钢丝绳式电动葫芦"><span class="15" style="font-size:10pt;color:#0000ff;font-family:'宋体';text-decoration:underline;mso-spacerun:'yes';">www.duoweike.com</span></a></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">。</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></span></p>
<p class="p0" style="margin-top:5pt;background:#f0f0f0;margin-bottom:5pt;line-height:15.75pt;text-align:left;"><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';"> </span><span style="font-size:10.5pt;color:#000000;font-family:'??';mso-spacerun:'yes';">CD1</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">、</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">MD1</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">型系列钢丝绳电动葫芦</span><span><a href="http://www.cnrongtai.com/company/cadmin/电动葫芦"><span class="15" style="font-size:10pt;color:#0000ff;font-family:'宋体';text-decoration:underline;mso-spacerun:'yes';">www.tjdiandonghulu.net</span></a></span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">系在原</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">CD</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">、</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">MD</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">型基础上的改进型产品。它具有结构紧凑、轻巧、安全可靠、零部件通用程度大，互换性强、单重起重能力高、维修方便等特点，是目前用途广泛，深受欢迎的轻型起重设备。该葫芦有固定</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">式和小车式</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">两类。固定式又分为</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">“A1</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">、</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">A2</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">、</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">A3</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">、</span><span style="font-size:10.5pt;color:#000000;font-family:'Times New Roman';mso-spacerun:'yes';">A4”</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';">四种型式，，可直接安装在钩架上使用；小车式具有运行功能，可安装在轨道上使用。</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">（ 联系电话 <span style="font-family:'Times New Roman';">022-27412910 022-27412901</span></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">王小姐</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">）</span><span style="font-size:10.5pt;color:#000000;font-family:'宋体';mso-spacerun:'yes';"><o:p></o:p></span></p>
<!--EndFragment-->
|