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Supports for gearboxes

A technology of supporting device and gear box, applied in the direction of components with teeth, transmission parts, belt/chain/gear, etc., can solve the problems of inconvenient maintenance and replacement, difficult installation and disassembly process, etc., to achieve the effect of convenient replacement

Active Publication Date: 2018-11-09
ZHUZHOU TIMES NEW MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Bearing support installation and the installation hole of the extension arm on both sides of the gearbox, the installation process requires a combination of a large-capacity oil cylinder and a high-strength tie rod to complete, the installation and disassembly process is difficult, and it is not convenient for later maintenance and replacement

Method used

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  • Supports for gearboxes
  • Supports for gearboxes
  • Supports for gearboxes

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0032] The present invention will be further described below in conjunction with accompanying drawing.

[0033] figure 1 The structure of the support device 100 is shown in detail. Such as figure 1 As shown, the support device 100 includes a support base 50, an upper shock absorber 6 and a lower shock absorber 6'. The supporting seat 50 has an upper beam 9 , a lower beam 3 , and a column 5 arranged between the upper beam 9 and the lower beam 3 , and the column 5 forms an accommodating space 51 with the upper beam 9 and the lower beam 3 . The upper shock absorber 6 and the lower shock absorber 6' are all arranged in the accommodating space 51, and the upper shock absorber 6 can be connected with the upper beam 9, and the lower shock absorber 6' can be connected with the lower beam 3, and the upper shock absorber 6 can be connected with the lower beam 3. Between the vibrator 6 and the lower shock absorber 6' is used to place the torsion arm 18 of the gear box. Wherein, the u...

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PUM

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Abstract

The invention discloses a supporting device for a gearbox. The supporting device comprises a support base, an upper shock absorber and a lower shock absorber. The support base comprises an upper crossbeam, a lower crossbeam and stand columns arranged between the upper crossbeam and the lower crossbeam. An accommodating space is formed by the upper crossbeam, the lower crossbeam and the stand columns. The upper shock absorber arranged in the accommodating space can be connected with the upper crossbeam. The lower shock absorber arranged in the accommodating space can be connected with the lower crossbeam. The upper crossbeam and the lower crossbeam can vertically move away from each other to increase the accommodating space. The supporting device has the advantage of easiness in mounting and demounting of the supporting device and the gearbox.

Description

technical field [0001] The invention relates to a supporting device, in particular to a supporting device for a gearbox of a wind power generating set. Background technique [0002] Wind energy is a clean and sustainable energy source. Compared with traditional energy sources, wind power generation does not depend on external energy sources. Wind power has gradually become an important part of the sustainable development strategies of many countries and is developing rapidly. With the development trend of large-scale and offshore wind power market in the world, megawatt-level high-power wind turbines will become the mainstream. Most fans are double-fed and semi-direct drive units, and their stability during operation is very important. [0003] In particular, with the continuous improvement of supporting infrastructure in low-wind-speed wind farms, the application of low-wind-speed large-blade wind turbines has developed rapidly. The rotation and swing of the blades and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H57/025F03D15/00F03D80/00
CPCF16H57/025F16H2700/00
Inventor 杨超林胜胡伟辉岳涛刘永苏泽涛
Owner ZHUZHOU TIMES NEW MATERIALS TECH