Special lifting appliance for electric control permanent magnet crane
The utility model discloses a special lifting appliance for an electric control permanent magnet crane, which comprises a lifting beam, a cavity is arranged at the bottom end of the lifting beam, an adjusting mechanism is arranged in the cavity, a vertical plate is arranged on the adjusting mechanis...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a special lifting appliance for an electric control permanent magnet crane, which comprises a lifting beam, a cavity is arranged at the bottom end of the lifting beam, an adjusting mechanism is arranged in the cavity, a vertical plate is arranged on the adjusting mechanism, an electromagnetic chuck is arranged at the bottom end of the vertical plate, a buffer mechanism is arranged on the vertical plate, the adjusting mechanism comprises a first motor, and the first motor is fixedly mounted in the cavity. A rotating shaft end of the first motor is provided with a first gear. By arranging the adjusting mechanism, the purpose of conveniently adjusting the distance between the electromagnetic chucks is achieved, heavy objects with different sizes can be conveniently hoisted, and by arranging the buffering mechanism, when the electromagnetic chucks make contact with the heavy objects, the buffering purpose is achieved, and the electromagnetic chucks are protected.
本实用新型公开了一种电控永磁式起重机专用吊具 |
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