The tubular motor is a high performance tubular motor comprising a tubular casing and a drive assembly, a brake assembly and a stroke control assembly supported by the bearing housing in the tubular casing, the brake assembly including the right shaft fixing member of the motor, right Shaft, electromagnet right shaft fixing member, electromagnet, and mast brake mechanism; motor right shaft fixing member is fixed to the right end surface of the low speed motor for supporting one end of the right shaft; electromagnet right shaft fixing member is mounted on the right shaft The electromagnet is fixed on the right shaft fixing member of the electromagnet.
The mast brake mechanism is mounted on the right shaft and located in the cavity between the right shaft and the tubular casing, and the electromagnet drives the mast brake mechanism to brake. The utility model increases the electromagnet power by increasing the elastic force of the compression spring by the principle of the connecting rod, has the advantages of low energy consumption and quick start, the brake assembly has novel concept, reasonable structure, fast braking speed, good braking effect and service life. Long advantage. Can be widely used in a variety of electric lift doors and windows, shading systems, projection screens and other products.
