Domestic explosion -proof electric gourds are developed on the basis of the original CD1, MD1, and HB electric gourds. It has safety and reliability. The environment of the place. Electric gourd motors are susceptible to breaks, and the motor fails.
In response to the above technical defects, Hebei Rizhi provides a new type of explosion -proof electric gourd with high transportation and installation, high reliability, low noise, light weight of the control box, and convenient wiring installation.
This kind of explosion -proof electric gourd is a brake motor, reducer, transmission, brake, automatic control switch, rolling cylinder, rolling cylinder shaft, brake wheel, gear gear, roller claw, spiny wheel, sprout, stretching, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, stretching, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring, pulling spring Control boxes, wiring boxes, lid plates, cable introductions.(1) It is characterized by a transmission and brake motor on one end of the roll tube. At the other end of the rolling tube, there is a transmission and brake through the roller rope. A brake wheel, the rotor shaft is installed in thetransmission with a transmission gear, the output shaft of the transmission is fixed at the center of the roller, and the roll axis shaft is installed on the middle shaft of the tube. The tube connection, the high -speed axis connection of the brakes and the transmission, the brake is a power liquid suppression, and the power connection of the brakes is connected to the automatic control switch.
(2) When the electric gourd is powered on, the electrostatic motivation drives the rotation of the roller through the reducer, so as to wrap the rope rope to lift the heavily lift heavy objects. Rolling wheels and paws are swinging with the rotation of the guide rail. Due to the effect of pulling the spring, the thorny paw packet When the spiny wheels cannot be messed, when the electric mechanism is used to lose the spirit, the hung heavy objects quickly fall to drive the roller to accelerate the rotation counterclockwise. When the centrifugal force that acts on the roller is greater than the tension of the tension, the thorns and the spiny wheels mesh. The rolling cylinder will be Safety braking, at the same time, disconnect the automatic control switch in the direction of the decrease in electric gourds to avoid accidents and improve the safety of construction.
(3) Control the fixed connection between the box and the wiring box, and there is a cover at the opening end of the control box and the wiring box to form two control sealing cavity and wiring sealing cavity. On the surface, there is a cable introducer to make the wiring installation process conveniently construction, and the quality of the box is controlled.
This kind of explosion -proof electric gourd has made up for the shortcomings of the original explosion -proof electric gourd. It has the characteristics of transportation, convenient installation, good reliability, and small noise; It is a new product with promotional value.
Remarks: The picture below shows a new type of explosion -proof electric gourd.
All parts are marked as follows: brake motor 1, reducer 2, transmission 3, brake 4, automatic control switch 5, roll tube 6, roller cylinder 8, brake wheel 9, gear gear 10, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, roller wheels, rollers, 11, spiny paw 12, spiny wheel 13, pull spring 14, control box 15, wiring box 16, cover board 17, cable introducer 18.
