Plum blossom elastic coupling, pin coupling, drum gear coupling, coupling manufacturer_Ever-Power Machinery Manufacturing Co., Ltd.

  • Z7B type expansion joint sleeveZ7B type expansion joint sleeveWhen the Z7B expansion coupling sleeve is fixed to the proper position of the shaft sleeve (hub), tighten it according to the given torque...
  • SWP_E universal couplingSWP_E universal couplingSWP_E universal coupling is widely used due to its large deviation angle and high transmission torque...
  • GⅡCL drum gear couplingGⅡCL drum gear couplingDue to the angular compensation of the GⅡCL drum gear coupling, the angular compensation of the drum gear coupling is greater than that of the straight gear coupling...
  • ZL type elastic pin gear couplingZL type elastic pin gear couplingZL type elastic pin gear coupling is a pin made of a number of non-metallic materials, placed in two...
  • ZL type elastic pin gear couplingZL type elastic pin gear couplingZL type elastic pin gear coupling applicable occasions: the elastic pin gear coupling has...
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  • Handling of the vibration caused by the abnormal coupling and the misalignment of the fan and the motor couplingRelease Date: 2020-08-28

    Because the shaft of the induced draft fan and the motor are not concentric, or there is no gap between the induced draft fan and the motor coupling, it will also cause severe vibration of the bearing seat and the motor.

  • Treatment of misalignment of rigid coupling and elastic coupling with fan and motor couplingRelease Date: 2020-08-24

    Rigid couplings are commonly used in the connection of two shafts with good alignment, while quincunx couplings can provide two shafts with poor alignment. The important thing is that the elastic coupling can provide a flexible Link, this link can absorb the extra energy generated by the fluctuation of the shafting and external load.

  • Research on the misalignment failure of the series double rotor system and the dangerous factors in the use of hoisting machineryRelease Date: 2020-08-21

    Based on the deformation geometric relationship and force analysis of the coupling.According to the structure and characteristics of various types of couplings, the geometrical relationship and force of the misalignment are analyzed, and the expressions of the relationship between the generalized excitation force and the misalignment amount, speed and other parameters of the misalignment coupling are derived. On this basis, the differential equation of system porridge motion under the excitation force is obtained.

  • The optimization design method of bridge crane structure and the failure of key mechanical componentsRelease Date: 2020-08-17

    Improving the reform and innovation of the equipment structure by the operating unit, and carrying out on-the-spot operation guidance with innovative technology is an important means to increase the participation of bridge projects, and how to improve the efficiency of equipment operation has become the key.

  • The Influence of Different Connection Modes of Rubber Blocks on the Radial Rigidity of Couplings and Their MaintenanceRelease Date: 2020-08-12

    In a similar diaphragm rubber coupling structure, in order to minimize the reaction moment of each group of metal diaphragms under larger angular bending deformation, the two groups of metal diaphragms are set at both ends and expanded as much as possible. The spacing between the groups of diaphragms.

  • Brief introduction of strengthening countermeasures for safety inspection of hoisting machinery and misalignment of rotor systemRelease Date: 2020-08-08

    As a widely used type of crane, cranes can improve workshop productivity.As a large-scale lifting equipment, its internal structure is very complicated, which requires attention to daily inspection and maintenance work, to find problems in crane inspection, and to propose relevant countermeasures.

  • The treatment of the misalignment of the fan and the motor coupling and the necessity of the installation and inspection of the tower craneRelease Date: 2020-07-30

    The fan and the motor are connected by a quincunx coupling to transmit movement and torque.Misalignment is a common failure of fans, and 60% of fan failures are related to misalignment.

  • The optimization design method of bridge crane structure and the load borne by the coupling diaphragm and improvement measuresRelease Date: 2020-07-29

    In bridge engineering, bridge cranes mainly play a major role in the transportation of large and heavy tasks such as materials and materials.