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According to the drive form of the cable reel, the structure and arrangement of the cable reel, Liaoning Hengsheng Magnetoelectric Equipment Co., Ltd. has designed electric cable reels of different specifications, such as electric, non-electric, slip ring built-in and slip ring outer-mounted types. Tube to meet the actual working conditions and needs of users. The specific classification and application areas are as follows:
1. Long-term locked-rotor torque motor type cable reel: JDO series long-term locked-rotor torque motor type cable reel can transmit power, control power or control signals. It is suitable for large-size and long-distance cable horizontal coiling. When the coiling torque of a single torque motor is not enough, it can be increased to multiple units to meet the needs of users for different distances and different coiling methods.
2. Hysteresis type cable reel (electrical type cable roller): JCZ series hysteresis type cable reel adopts non-contact permanent magnet coupling as the differential synchronization device, which has a long service life, ideal winding characteristics, and is widely used Mount cranes, container cranes, ship loader, tower cranes and other mobile machinery and electric permanent magnet lifting equipment at the port gate, equipped with one or more hysteresis heads.
3. Slip ring built-in type (elastic cable reel): JT series elastic cable reel is a machine that introduces the internationally-used wind-up cable reel technology. It uses a nest coil spring as the power and uses the energy of the spring to automatically rewind the cable. The device has the characteristics of simple power supply, safe and reliable operation, moderate cable stress, compact structure, beautiful appearance slip ring built-in type, easy-to-maintain slip ring exterior type, cantilever type for winding long cables, and relatively large in appearance and volume. Small single-arm products with multiple specifications are available for users to choose from.
4. Slip ring external mounting type (elastic cable reel): The working principle of the elastic cable reel is similar to that of a steel tape measure. It uses a spiral spring as the power to wind the cable. When the cable is pulled out, the volute spring is tightened to store energy, when the external force is removed, the spring is released, and the reel will automatically wind the cable. Suitable for electromagnetic chuck, grab bucket, electric trolley and other equipment.
5. Counterweight type (heavy hammer type) cable reel: With counterweight tuft (counterweight iron) as the coiling power, it is suitable for ladle trucks, steel slag trucks, and horizontally moving gantry cranes. It has a pure mechanical structure and is simple to operate. It is safe and reliable, long-term damage after one-time investment, and maintenance-free.
6. Unpowered and motor-type magnetic coupling cable reel:
1) JTQC series unpowered cable reel is suitable for the retracting and unwinding of 2.5-35 square meters of cables for electric flat cars, tower cranes and other equipment. By adjusting the working state of the magnetic coupler, the cable tension can be adjusted arbitrarily. The power of the reel comes from the equipment itself and is directly output from the equipment walking system. The specific structure is designed and manufactured by our factory according to the specific conditions of the user's equipment. The installation position of the reel is as close as possible to the power output part to reduce the space occupied.
2) JTQD series motor magnetic coupling type cable reel is not only suitable for synchronous retracting and unwinding of cables in the horizontal and vertical directions. The magnetic coupling mechanism is driven by the motor. Compared with the torque motor cable drum, the pulling force on the cable is smaller and the pulling force is consistent during the winding and unwinding process, which can better protect the cable.
7. Gas hose and water pipe reel: special rotary joints are used to solve the sealing problem between moving and not moving. It is suitable for the movement of various gases. It is optional to move and transport, and it is safe and reliable to use.
8. Frequency conversion cable reel: JBP series frequency conversion cable reel, with constant tension drive, automatically collects the number of cable winding turns, crimping radius, and retracting cable speed. The frequency converter controls the output revolution and output torque of the frequency conversion motor at any time. Realize constant tension retractable cable.
9. Constant tension hydraulic coupling cable reel: hydraulic coupling is used as the differential mechanism, and the three-phase motor is the power. It has the characteristics of small structure size and constant tension.
