A kind of more runner pantograph collector heads

A kind of more runner pantograph collector heads

  • CN 104,290,606 B
  • Filed: 11/06/2014
  • Issued: 12/12/2017
  • Est. Priority Date: 11/06/2014
  • Status: Active Grant
First Claim
Patent Images

1. a kind of more runner pantograph collector heads, including the identical runner of three or more than three, drive mechanism, upper bracket,Lower carriage, elastic stability mechanism, conducting wire, it is characterised in that:

  • Include the identical runner of three or more than three, it is eachIndividual runner all can drive mechanism driving under active rotation;

    Lower carriage is connected by former and later two elastic stability mechanisms, in supportingSupport;

    Elastic stability mechanism can stretch up and down;

    Upper bracket connects and supports the both ends of each runner;

    Each runner is distinguishedDirectly contacted with contact line conducting wire, each runner directly contacts with conducting wire respectively, and the electric energy on contact line conducting wire passes throughEach runner is transmitted to conducting wire, and relation of each runner on circuit is in parallel;

    The height of each runner is identical;

    Under drive mechanism driving, the rotation of each runner is synchronous controlled rotation.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×