Floating type driving device

Floating type driving device

  • CN 105,173,539 A
  • Filed: 08/24/2015
  • Published: 12/23/2015
  • Est. Priority Date: 08/24/2015
  • Status: Active Application
First Claim
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1. a floating type actuating device, described floating type actuating device is arranged on to be needed, on the mechanical equipment of propulsive effort, to it is characterized in that, comprising:

  • drive motor and bearing torque mechanism;

    Described drive motor floats and is installed on susceptor surface, and provides propulsive effort with the axle way of output to downstream mechanism;

    Described bearing torque mechanism comprises bearing torque support, nutted rod, elastic force-applying device, detector switch;

    Described bearing torque Bracket setting is on described base, and described elastic force-applying device is by exerting a force against described bearing torque support to described nutted rod external part;

    The described nutted rod other end is fixedly connected with described drive motor, and when described floating type actuating device normally works, described bearing torque mechanism applies elastic force makes described drive motor rotate in very low range, thus the normal output drive strength of described drive motor energy;

    Described bearing torque support is also provided with detector switch, when the moment of torsion of described drive motor shell exceeds preset torque scope, described elastic force-applying device produces elastic deformation makes the generation of described nutted rod mobile, thus the state of described detector switch is changed, output overloading signal.

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