Gearbox suspension type locking disc connection small module drilling winch
A technology of gear boxes and locking discs, which is applied in gear lubrication/cooling, hoisting devices, clockwork mechanisms, etc., can solve problems that cannot meet the needs of intelligent technology, complex transmission routes, and large space in the frame, and achieve excellent performance. The effects of speed regulation, fewer transmission lines, and simple installation
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[0024]Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0025]In this embodiment, the winch is a single-axis winch, an alternating frequency converter motor drive, a gearbox drive, and a control system employ a full digital vector control voltage source type AC frequency conversion speed control method, a frequency control method and magnetic field having a V / F characteristic curve. Directional vector control method.
[0026]In this embodiment, the primary alternating current converting motor 15 is coupled to the angular gear case 14 through a coupling 2 16, and the angular gearbox 14 is coupled to the gear gear gear gear spacer 9 through a coupling 13, and the gear reducer 9 and the roller shaft 18. By locking disk 8 coupling, the left side of the roller shaft assembly 5 mounting hydraulic disk brake 2, the roller shaft 18 left end shaft head mounting meter gearbox 1, the roller shaft assembly 5 upper rack mounting and...
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