体外碎石机床板移动故障维修实例（型号HK.ESWL-VI）

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                    <section><section powered-by="gulangu"><section><section><p><img src="image/20201019/cca916120cd2d8bba8212ef4242100e1_1.gif" /></p></section></section></section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障现象</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;该设备在床板左右移动过程中速度很慢，伴随着很大噪声，当患者躺在上面后，几乎无法移动。</p></section></section></section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障分析及处理</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>1、根据故障现象，基本确定该碎石机床板左右移动的轴承已损坏，需更换轴承。</p><p>1、先拆下木制床板（底下有9个螺丝），可以看到整个铁制床架移动结构。</p><p>2、把整个床升至最高（避免拆下整个铁制床架撞到水囊部分），拆下两个行程开关和电机带动装置（用记号笔标记行程开关和电机带动装置位置）。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/36670ae01433de13c467010986ebf812_2.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/b8ca366d316b2487fc57feac0e3339be_3.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>3、把整个铁制床架向左移动，该铁制床架重达75kg，移动时需要至少两个人.。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/cd0f22c305d3a93d866c4d545cf8c9ef_4.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>4、拆下整个铁制床架，发现支持运行的轴承已损坏，更换新的轴承，故障解决。（更换轴承需要用到卡环钳）</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/2eba66c670bfbf2ba96654da4e1203f8_5.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障分析结果</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;该设备的移动床架的8个轴承损坏，更换后故障解决。</p></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section> <section powered-by="gulangu"><section><section><p>欢</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>迎</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>关</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>注</p></section></section></section> </section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section> <section powered-by="gulangu"><section><section><p><img src="image/20201019/e6e4f4f6092506054245406b1fa1c78d_6.jpg" /></p></section></section></section> </section><section> <section powered-by="gulangu"><section><section> </section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section> </section></section></section></section>