Motor gear box device applied to wind power generation system

A technology of wind power generation system and gear box, which is applied in the direction of wind power engine, electromechanical device, wind power generation, etc. It can solve the problems of reducing the transmission effect of motor gear, the structure of motor gear box is complex, and the speed adjustment cannot be achieved, so as to achieve simple structure and low cost. The effect of low and stable working performance

Pending Publication Date: 2022-01-14
惠州市铭欣家具有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional motor gearbox has a complex structure, low transmission efficiency, and cannot achieve the required speed adjustment. The parts are processed by molds, with high processing costs, mold

Method used

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  • Motor gear box device applied to wind power generation system
  • Motor gear box device applied to wind power generation system
  • Motor gear box device applied to wind power generation system

Examples

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Example Embodiment

[0016] Example:

[0017] see Figure 1-3 , the present invention provides a technical solution: a motor gear box device applied to a wind power generation system, comprising a motor box 1 and a gear box 2, the front and rear sides of the motor box 1 are respectively provided with a front end cover 11 and a rear end cover 12. Both the cover 11 and the rear cover 12 are connected with the limiting mechanism 19 in the motor box 1 through the screws 13, and the front and rear end covers are tightly connected with the motor box 1, which effectively ensures the connection effect between the structures. A motor wire group 15 extends from the conduit 14, a motor shaft 17 is fixed in the middle of the rotor 16 in the motor box 1, the stator is arranged around the outer side of the rotor 16, and one end of the motor shaft 17 is connected to the limiting mechanism 19 through a flange bearing 18, The motor box 1 in the device is rolled from a piece of steel plate, without convex hulls, a...

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Abstract

The invention discloses a motor gear box device applied to a wind power generation system. The device comprises a motor box and a gear box, a front end cover and a rear end cover are respectively arranged on the front side and the rear side of the motor box, a motor shaft is fixed in the middle of a rotor in the motor box, one end of the motor shaft is connected with a limiting mechanism through a flange bearing, a gear box cover is arranged on the side face of the gear box, a gear is installed in the gear box through a bearing, a screw in transmission with the gear is fixed to the other end of the motor shaft, and a transmission hole is formed in the middle of the gear box cover. The device is scientific and reasonable in structural design, the motor box is formed by rolling a steel plate, no convex hull exists, laser cutting machining can be utilized, the machining efficiency is high, the flange bearing is arranged in the motor box, the cost is low, and the production period is short; and screws, bolts, sleeves and other structures are used for positioning connection, the positioning precision can be effectively improved, and the overall stability of the device is guaranteed.

Description

technical field [0001] The invention relates to the technical field of motor gearbox devices, in particular to a motor gearbox device applied to a wind power generation system. Background technique [0002] Motor cover, gear box cover, and gear box, traditional manufacturing methods require cast iron, aluminum alloy, plastic, steel, sand molds, die-casting molds, injection molds, stamping molds, cast iron equipment, die-casting machines, injection molding machines, punching machines. The traditional motor gearbox has a complex structure, low transmission efficiency, and cannot achieve the required speed adjustment. The parts are processed by molds, with high processing costs, mold thresholds, long production cycles, and the gearbox is prone to deformation and low structural strength. Reduce the transmission effect of the motor gear and affect the transmission of the motor gear. For this reason, we propose a motor gearbox device applied to wind power generation system. Con...

Claims

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Application Information

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IPC IPC(8): F16H57/032F16H57/021F16H57/023H02K5/04H02K5/22H02K7/116F03D15/10
CPCF16H57/032F16H57/021F16H57/023H02K7/116H02K5/225H02K5/04F03D15/10F16H2057/02034Y02E10/72Y02P70/50
Inventor 皇甫骏浩
Owner 惠州市铭欣家具有限公司
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