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实用新型
CN202251311U 捣固机齿轮箱电机齿轮锁丝装置 失效 - 权利终止

捣固机齿轮箱电机齿轮锁丝装置
摘要：
本实用新型涉及一种捣固机上锁紧装置，具体来说，涉及捣固机齿轮箱电机齿轮锁丝装置。本实用新型包括挡盖与螺钉，螺钉穿过挡盖与电机轴固定。本实用新型中的挡盖为直径40mm的圆柱体，挡盖上设有与螺钉公称直径相等的螺孔。螺钉数目为2个，通过焊接连接在一起。或者螺钉与挡盖间安装有锁片。本实用新型的优点在于有效的避免了捣固机上齿轮在运行过程中脱落。
摘要（英）：

The utility model relates to a ramming machine locking device, in particular to a thread locking device for a motor gear of a ramming machine gearbox. The thread locking device comprises a blocking cover and screws, wherein the screws pass through the blocking cover to be fixed with a motor shaft. In the thread locking device, the blocking cover is a cylindrical body with the diameter being 40mm, screw holes with the same nominal diameter as the screws are arranged on the blocking cover, the number of the screws is two, the screws are connected through welding, or a lock sheet is arranged between the screws and the blocking cover. The thread locking device has the advantage that the gear arranged on a ramming machine is effectively prevented from falling in the operation process.

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