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实用新型
CN203568651U 矿井提升容器的罐道式防过卷过放装置 失效 - 权利终止

矿井提升容器的罐道式防过卷过放装置
摘要：
本实用新型属于矿山机械领域，提供了一种矿井提升容器的罐道式防过卷过放装置，它包括底板、制动板，所述底板下端与制动板的一端活动连接，底板上端与制动板的另一端通过弹簧连接，底板与制动板之间设置有调节装置，当完成对提升容器过卷或过放的制动后,只需对调节装置进行调节，缩小制动板与底板之间的夹角，便可以轻松将提升容器与制动板分离开。
摘要（英）：

The utility model belongs to the field of mining machinery, and provides a shaft guide type over-winding and over-unwinding prevention device for a mine hoisting container. The shaft guide type over-winding and over-unwinding prevention device for the mine hoisting container comprises a bottom plate and a braking plate, the lower end of the bottom plate is movably connected with one end of the braking plate, the upper end of the bottom plate is connected with the other end of the braking plate through a spring, and an adjusting device is arranged between the bottom plate and the braking plate. When over-winding or over-unwinding braking for the hoisting container is completed, the hoisting container and the braking plate can be separated easily by only adjusting the adjusting device to reduce the included angle between the braking plate and the bottom plate.

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