Manual closing mechanism for permanent magnetic mechanism
A permanent magnet mechanism, manual closing technology, applied in the direction of high-voltage air circuit breaker, electrical components, electric switches, etc., can solve the problem that the permanent magnet switch cannot be closed, the capacitor of the permanent magnet mechanism cannot be charged, etc. Compact, reliable action, guaranteed reliability
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[0027] Specific examples are given below to further describe the technical solution of the present invention in a clear, complete and detailed manner. This embodiment is the best embodiment on the premise of the technical solution of the present invention, but the protection scope of the present invention is not limited to the following embodiments.
[0028] Such as figure 1 and 2 As shown, the manual closing mechanism for the permanent magnet mechanism includes a connecting rod 2, a disc spring assembly 5, a closing output lever 6, a cam 12, an opening pawl 10, an opening half shaft 9, a large gear 11, a small Manual closing mechanism composed of gear 13, energy storage pawl 4, pawl limit plate 3, closing spring 14, energy storage variable four-bar mechanism 15, triangular crank arm 7, and closing handle 16;
[0029] The pawl limit plate 3 is fixed on the connecting rod 2, and its function is to: lift the energy storage pawl 4 after the switch is closed, so that the closed ...
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