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Wind power gear box tool base capable of adjusting connecting size

A wind power gearbox and adjustable technology, applied in wind energy power generation, wind turbines, machines/engines, etc., can solve the problems of prolonged maintenance period, high tooling procurement cost, and small applicability, so as to reduce storage space and costs, shorten the Procurement cycle, the effect of improving the efficiency of use

Pending Publication Date: 2019-04-02
NANJING AVIS TRANSMISSION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, for maintenance on the wind power gearbox tower, basically one model corresponds to a set of unpacking tooling, which is expensive to purchase and has little applicability; the connection of the tooling base adopts through holes or waist-shaped holes, and the connection size cannot be adjusted or can only be used in a single direction The size adjustment on the upper part has poor adaptability; when developing a new tooling, it is necessary to purchase a complete set of new tooling bases, and the procurement cycle is long, which leads to an extension of the maintenance cycle

Method used

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  • Wind power gear box tool base capable of adjusting connecting size
  • Wind power gear box tool base capable of adjusting connecting size
  • Wind power gear box tool base capable of adjusting connecting size

Examples

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Embodiment Construction

[0021] In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings that need to be used in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. As far as people are concerned, other embodiments can also be obtained according to these drawings on the premise of not paying creative work.

[0022] Such as image 3 As shown, the tooling base component 1 is welded and fixed at the lower end of the tooling support column 3, and has a circle of 6 circumferentially evenly distributed ribs 31 respectively welded on the tooling support column 3 and the upper surface of the tooling base component 1 In order to strengthen the support column 3 of the tooling, the tooling base component 1 is provided with 4 vertical cylindrical base component through holes 10, and the axes of the 4 vertical base component through holes 10 are d...

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Abstract

The invention provides a wind power gear box tool base capable of adjusting a connecting size. The wind power gear box tool base is characterized by comprising a tool base sub part and a tool pressingblock, wherein the tool base sub part is fixedly arranged at the lower end of a tool, and is provided with multiple vertical tool base sub part through holes; the tool pressing block is provided witha through hole with a strip vertical cross section and used for enabling a bolt to penetrate through; and after the lower half part of the tool pressing block is inserted in the tool base sub part through holes formed in the tool base sub part, the upper half part of the tool pressing block is pressed on the upper surface of the tool base sub part. The connecting size of the wind power gear box tool base can be variously adjusted, so that the generality of the tool is improved, the purchase and storage cost of the tool is reduced, the purchase time of the tool is shortened, and the maintenance period is shortened.

Description

technical field [0001] The invention relates to a maintenance tool base, in particular to a tool base for maintenance of a wind power gearbox. Background technique [0002] Due to the high maintenance cost of wind power gearbox off the shelf, considering the economy and speed of maintenance, wind power gearbox maintenance has developed the maintenance technology on the tower. At present, for maintenance on the wind power gearbox tower, basically one model corresponds to a set of unpacking tooling, which is expensive to purchase and has little applicability; the connection of the tooling base adopts through holes or waist-shaped holes, and the connection size cannot be adjusted or can only be used in a single direction The adjustment of the size on the board has poor adaptability; when developing a new tooling, it is necessary to purchase a complete set of new tooling bases, and the procurement cycle is long, resulting in an extension of the maintenance cycle. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D80/50
CPCF03D80/50Y02E10/72
Inventor 胡艳杰吴伟强王健
Owner NANJING AVIS TRANSMISSION TECH
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