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行车工作时,一般要作大幅度游动,游线受跑车的牵引,经常处于压缩、拉伸过程中。特别是当跑车运行到极限位置时,游线被压缩在行车的一端,容易造成游线之间、游线与小车之间、游线活动环之间打绞。长期往复移动,逐渐使固定支架臂弯曲,活动吊环和拉线磨断,造成橡套电缆内的电线一根或全部拉断,甚至使游线短路,产生恶性事故。为此,我改进了行车的供电拖线方法,消除了上述隐患,且使用效果良好。
Driving work, generally have to make a substantial swim, travel by the sports car traction, often in the compression, stretching process. Especially when the sports car to the extreme position, the tour line is compressed at the end of the car, easy to cause the line between the tour line and the car, touring activities between the ring. Long-term reciprocating movement, and gradually make the fixed bracket arm bending, rings and cable activities wear off, resulting in one or all cables within the rubber cable pulled off, or even short-circuit the tour, resulting in a serious accident. For this reason, I have improved the method of driving the towing line, eliminating the above hidden dangers and working well.