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CN203079310U 一种自动夹紧和释放装置 失效 - 放弃

一种自动夹紧和释放装置
摘要：
一种自动夹紧和释放装置，由卡紧机构、支撑棒、夹紧环、释放环和连接块组成，卡紧机构、夹紧环、释放环和连接块依次设置在支撑棒上，夹紧环固定设置在支撑棒上，在夹紧环上设有用于卡紧机构卡紧的凹槽，凹槽和释放环对应设置，并与释放环相匹配，释放环与支撑棒呈滑动配合，可依靠纯机械结构实现自动卡紧和释放。
摘要（英）：

The utility model discloses an automatic clamping and releasing device which is composed of a clamping mechanism, a supporting stick, a clamping ring, a releasing ring and a connection block. The clamping mechanism, the clamping ring, the releasing ring and the connection block are sequentially arranged on the supporting stick, the clamping ring is fixedly arranged on the supporting stick, a groove which is used for the clamping mechanism for clamping is formed in the clamping ring, the groove and the releasing ring are correspondingly arranged, and the groove is matched with the releasing ring. The releasing ring is in sliding fit with the supporting stick, and the automatic clamping and releasing device can achieve automatic clamping and releasing by relying on a pure mechanical structure.

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