Company News-Botou Ever-Power Coupling Co., Ltd.

  • LTZ elastic sleeve pin coupling with brake wheelLTZ elastic sleeve pin coupling with brake wheelLTZ (formerly TLL type) with brake wheel elastic sleeve pin...
  • T type plum blossom hexagonal water pump counter wheel padT type plum blossom hexagonal water pump counter wheel padT-shaped plum blossom hexagonal water pump for wheel pad products...
  • JAI large flange frame <69 standard>, JAII <69 standard> frameJAI large flange frame <69 standard>, JAII <69 standard> frameThe JAI large flange frame itself has no shaft support...
  • GLF roller chain couplingGLF roller chain couplingGLF roller chain coupling is suitable for hydraulic machinery...
  • SWP-B type has telescopic short universal couplingSWP-B type has telescopic short universal couplingDue to manufacturing, installation, load deformation and...
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  • Performance requirements for couplings of wind turbinesRelease Date: 2021-02-07

    The coupling of a wind turbine is mainly used to transmit power, but it has relatively good requirements for transmission accuracy.

  • Basic information of the basic structure and coupling of the wind turbineRelease Date: 2021-02-03

    The function of the yaw system is simply to drive the wind wheel to track the wind direction, try to make the wind direction perpendicular to the sweeping surface of the wind wheel, and improve the wind wheel's ability to catch wind.

  • Improve the service life of GICL drum gear couplingRelease Date: 2021-01-30

    An important way to improve the service life of GICL drum gear couplings.The tooth width coefficient affects the tooth root bending strength and tooth surface contact strength of the tooth. The greater the tooth width coefficient, the greater the strength of these two items, and the tooth width coefficient affects the degree of coincidence.

  • The problem of the wrong coupling of the fan and the motor and the fixing method of the H-type elastic block couplingRelease Date: 2021-01-26

    The fan and the motor are connected by a coupling to transmit movement and torque.The main coupling types include pin couplings or diaphragm couplings.Misalignment is a common failure of fans, and 60% of fan failures are related to misalignment.

  • Diaphragm stress analysis and the form of GⅡCLZ drum gear couplingRelease Date: 2021-01-22

    ​The diaphragm group is the main elastic element of the diaphragm coupling.During operation, the diaphragm group is subjected to complex forces such as stretching, squeezing, and shearing, and is in a complex state of force, and thus transmits torque and motion, while absorbing vibration and compensating for deviation.

  • The failure principle of coupling misalignment and the choice of taper sleeve type elastic diaphragm couplingRelease Date: 2021-01-18

    Vibration frequency characteristics: The vibration frequency of angular misalignment is the main frequency vibration, f=2πΩ, and the axial vibration is greater than the radial vibration.

  • The working principle of diaphragm coupling and the basic requirements of elastic couplingRelease Date: 2021-01-14

    The diaphragm coupling is mainly composed of left and right half couplings, diaphragm sets, intermediates, bolts, locknuts, spacers and other parts.

  • Diaphragm coupling conducts force analysis on diaphragm and the advantages of WGZ drum gear coupling with brake wheelRelease Date: 2021-01-10

    ​For the force analysis of the diaphragm, the loads on the diaphragm are: ① the tension and pressure generated by the torque in the diaphragm, ② the bending moment caused by the deflection of the axis, ③ the centrifugal force of the bolt and the diaphragm, and ④ the diaphragm Elastic thrust caused by axial displacement, ⑤ bolt pre-tightening force.