论文部分内容阅读
提供一种能够自由翻转270°挡板的吊钩的新型结构,吊钩采用1:2比例组合挡板用板式弹簧相连接的组合传动方式,实现吊钩挡板的无间隙自由传动,达到机械传动自锁的目的,提高传动精度和使用时安全系数。文中详细介绍了该吊钩各部件的组成部分,着重阐述了其功能的实现过程,以及设计原理,明确了各设计方案的优缺点,以便用户选择最优方案。
The utility model provides a novel structure capable of freely reversing a hook of a 270 ° baffle. The hook adopts a combined transmission mode with a 1: 2 ratio combination baffle and a plate spring to realize the free transmission of the baffle without clearance, Transmission self-locking purposes, improve transmission accuracy and safety factor when in use. In this paper, the components of each part of the hook are introduced in detail, and the realization process of the function and the design principle are emphasized. The advantages and disadvantages of each design scheme are clearly defined so that the user can select the optimal solution.