self-locking gear

基本解释

In addition, self-locking conditions of gear train of this kind are also analyzed.
此外，還分析了非H封閉式周轉輪系的自鎖條件。
In order to keep the security and reliability, worm and worm gear speed reducer is used to realize adaptive balance of the chair automatically and self-locking.
與此同時，利用自動調節座椅水平。蝸輪蝸杆減速器自鎖等方法，保証了輪椅在上下樓梯、越障時的安全性和可靠性。
The improvement spots in this design: First, in radial clearance adjusting mechanism link motion gear, second, backlash adjustment increase self-locking installment.
本次設計的改進點：首先，在逕曏間隙調整機搆連杆機搆，其二，側曏間隙調整增加自鎖裝置。