| KZ-28可控震源变速箱保护系统设计 |
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| 引用本文： | 刘金中. KZ-28可控震源变速箱保护系统设计[J]. 物探装备, 2002, 12(1): 25-27 |
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| 作者姓名： | 刘金中 |
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| 作者单位： | 石油地球物理勘探局物资装备事业部设备租赁中心,河北,涿州,072751 |
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| 摘 要： | KZ-28可控震源前后桥两个变速箱的换档是通过驾驶室面板上的换挡控制阀来实现的，但由于变速箱内啮合角度的偏差，起步驱动时会造成变速箱损坏，根据实践经验，在两个变速箱上安装保护系统，当驱动马达在启动时慢速转动，从而使两个变速箱都啮合到切换的档位而免于受损。
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| 关 键 词： | KZ－28可控震源 变速箱 保护系统 设计 |
| 修稿时间： | 2001-09-10 |
Design of the protection system for gear box of KZ-28 vibrator |
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| Liu Jinzhong. Design of the protection system for gear box of KZ-28 vibrator[J]. Equipment for Geophysical Prospecting, 2002, 12(1): 25-27 |
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| Authors: | Liu Jinzhong |
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| Affiliation: | Liu Jinzhong |
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| Abstract: | To KZ -28 vibrator, shift gears realized by the shift gears valve on the operator's panel. Since there is deviation of gear angle, gear box may be damaged while starting engine. According to experiences accumulated by long term practice, if we added a protection system to the two gear boxes, starting speed of the motor will be slow down, then we can shift the two gear boxed to the wanted position without any damage. |
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| Keywords: | vibroseis gear box protection |
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