What is the working principle of electric gourd?
Electric gourds are made up of rising and running institutions. The lifting mechanism is made up of lifting motors, rolls, wire ropes and hooks, which are used for hanging goods. The gourd operating mechanism is made up of running motors and small wheels. Also known as a "car", it is a control over the shape of a gourd.
Electric gourd is made up of electromagnetic brake, hoisting machine, hook, reel and steel light rope and gear change mechanism. The electric monorail crane has another track, roller and horizontal walking motor. The electric motor usually adopts a cone-shaped rotor motor or a magnetic circuit motor with tapered brake, which provides the driving force of the gourd lift or horizontal motion. Use a switch box with lifting and walking buttons on the lower part of the suspension cable to control the ground. The motor that is mounted at one end of the cylinder is connected by a flexible coupling to the reduction gear on the other end of the drum. On the fan shaft at the other end of the motor, there is a cone brake. Power electric motor, the rotor shaft magnetic effect, to overcome the pressure of the spring, make its move to the left, fixed on the rotor shaft conical brake and motor end cover after the release, the rotor under the action of the spring, even the coaxial taper on the brake to the right, end cover after close contact with the electric machine, the friction torque motor stop.
Electric gourds have wire rope electric gourd and ring chain electric gourd, and have fast, slow speed. The slow type is often used for the casting of the alloy liquid or the cast-type and sandbox. The hoisting mechanism of the wire rope type electric gourd is driven by the electric motor to carry the steel wire reel to complete the lifting and lifting motion. Electric hoist is installed in the railway track of a certain span and height, which is the electric monorail crane. The type and span of the steel is different depending on the weight of the electric gourd.
Electric gourd is a kind of light and small lifting device that is driven by electric power, small size, light weight, easy to use and flexible. It is used in the area where the weight and the range of work are not high or the speed of work is not high.
