Pebble coal conveying mechanism
The utility model provides a pebble coal conveying mechanism which comprises a rotating device, a circulating chain, a driving wheel, an auxiliary wheel, a first adjusting shaft, a second adjusting shaft, a first conical spring, a second conical spring, a first displacement adjusting cylinder, a sec...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a pebble coal conveying mechanism which comprises a rotating device, a circulating chain, a driving wheel, an auxiliary wheel, a first adjusting shaft, a second adjusting shaft, a first conical spring, a second conical spring, a first displacement adjusting cylinder, a second displacement adjusting cylinder, a first screw rod, a second screw rod and an adjusting cylinder. The first adjusting shaft, the first conical spring, the first displacement adjusting cylinder, the first screw rod, the adjusting cylinder, the second screw rod, the second displacement adjusting cylinder, the second conical spring and the second adjusting shaft are sequentially arranged between the auxiliary wheel and the driving wheel side by side. The circulating chain is arranged between the driving wheel and the auxiliary wheel in a surrounding mode, the rotating device is used for driving the driving wheel to rotate, and one end of the first adjusting shaft is rotationally connected with the auxiliary wheel. |
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