Grab alpha-angle driving mechanism for blast furnace roof chute-type distributor

Grab alpha-angle driving mechanism for blast furnace roof chute-type distributor

  • CN 1,436,860 A
  • Filed: 01/23/2003
  • Published: 08/20/2003
  • Est. Priority Date: 01/23/2003
  • Status: Active Application
First Claim
Patent Images

1. , furnace roof chute-type distributor grab α

  • angle driving mechanism, this mechanism is connected with the crank (11) that chute (5) is gone up gudgeon (10A), the big backing ring of bearing (9) by VTOL (vertical take off and landing) passes to gudgeon crank (11) with α

    angle swinging moment, it is characterized in that this driving mechanism is by two under the synchronizing linkage driving synchronous, reverse, driven in parallel axles (15,16), and be connected the grab lift drive mechanism that crank connecting link (14) group that is symmetrically distributed above and the bush ring (13) that the big backing ring of bearing (9) China and foreign countries put link composition mutually.

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