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Bearing device and wind power generation equipment

A bearing device and bearing seat technology, which is applied in wind energy power generation, bearing assembly, wind turbine and other directions, can solve the problems of complicated installation of adjustment mechanism and affect the installation efficiency of bearing device, etc., and achieve the effect of convenient installation and improved installation efficiency.

Active Publication Date: 2022-05-03
DONGFANG ELECTRIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a bearing device and wind power generation equipment, aiming to solve the problem that the installation of the existing adjustment mechanism for adjusting the inclination angle of the sliding bearing pad is complicated and affects the installation efficiency of the bearing device

Method used

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  • Bearing device and wind power generation equipment
  • Bearing device and wind power generation equipment
  • Bearing device and wind power generation equipment

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Embodiment Construction

[0041] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0042] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

The application discloses a bearing device and wind power generation equipment. The bearing device includes a bearing seat, a rotating shaft and an adjustment mechanism. The bearing seat has a mounting hole, and the bearing seat is provided with a plurality of sliding bearing pads distributed sequentially along the circumference of the mounting hole; The rotating shaft is installed in the mounting hole, and a plurality of sliding bearing pads slide against the rotating shaft and support the rotating shaft; the adjusting mechanism is arranged between the sliding bearing pad and the bearing housing, and the adjusting mechanism includes an adjusting member and a limiting structure connected with the bearing housing, and The support piece connected with the sliding bearing pad, the side of the support piece away from the sliding bearing pad is in contact with the adjustment piece; at least part of the limit structure is located on the side of the support piece away from the bearing seat, so as to control the movement of the support piece in the direction away from the bearing seat. Movement distance is limited. In the embodiment of the present application, the support is limited by the position-limiting structure, which can make the connection between the support and the adjusting part more stable.

Description

technical field [0001] The present application relates to the technical field of wind power generation, in particular to a bearing device and wind power generation equipment. Background technique [0002] Bearing device is an important part of wind power generation equipment, and its service life directly affects the service life of wind power generation equipment. The existing bearing device usually includes a bearing seat and a rotating shaft. A sliding bearing pad is arranged in the mounting hole of the bearing seat, and the rotating shaft is installed in the mounting hole and is rotatably supported in the mounting hole by the sliding bearing pad. [0003] Usually, an adjustment mechanism is provided between the sliding bearing pad and the bearing seat, so that the sliding bearing pad can be adjusted along with the inclination of the rotating shaft, so as to avoid the bearing pad from being scratched due to the inclination of the rotating shaft. However, the installation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C35/02F16C23/04F16C27/00F03D80/70F03D15/20F03D9/25H02K7/18
CPCF16C35/02F16C23/04F16C27/00F03D80/70F03D9/25F03D15/20H02K7/183F16C2360/31F16C2229/00F16C2226/60Y02E10/72
Inventor 蒋牧龙杨仕福钟海权周光厚李效振徐建伟
Owner DONGFANG ELECTRIC MACHINERY
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