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Anti-freezing wind power device

A technology of wind power and stabilizing devices, which is applied in wind power generation, wind motor combination, and wind power engines consistent with the wind direction, etc., to achieve the effects of simple structure, long service life and easy disassembly

Active Publication Date: 2021-06-15
SHANXI TIANBAO GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it is not suitable for use in cold regions

Method used

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Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0031] like Figure 1-9 As shown, a kind of antifreeze type wind power device comprises a stabilizing device 1, a rotating frame 2, a rotating mechanism 3, a shrinking mechanism 4, a linkage mechanism 5 and a blade plate 6, and the rotating frame 2 is rotatably connected to the stabilizer 1 At the upper end, the rotating mechanism 3 is rotatably connected to the rotating frame 2, and the shrinking mechanism 4 is fixedly connected in the rotating mechanism 3. The right end of the shrinking mechanism 4 is evenly connected with four linkage mechanisms 5 in the circumferential direction, and each linkage mechanism 5 is connected with a fan. Blade 6.

[0032] The present invention can prevent the wind power device from working normally due to the low-temperature wind power device in cold areas in the field. When the temperature is low, the contraction mechanism 4 drives the fan blades on the four linkage mechanisms 5 to shrink, so that the fan blades 6 for wind power generation can...

specific Embodiment approach 2

[0034] like Figure 1-9 As shown, an antifreeze wind power device, the stabilizing device 1 includes a column 101 , a base 102 and a rotating base 104 , the rotating base 104 is set on the upper end of the column 101 , and the base 102 is fixedly connected to the bottom end of the column 101 . When in use, the column 101, the base 102 and the rotating seat 104 can be placed in any position, and it is convenient for storage and transportation. The base 102 is square, which is more stable during use. The rotating seat 104 is polished to facilitate installation on the rotating seat. Turn on 104.

specific Embodiment approach 3

[0036] like Figure 1-9 As shown, an antifreeze type wind power device, the rotating frame 2 includes a square frame 201, a bottom horizontal plate 202, a limit ring 203 and a bottom ring 204, and the bottom horizontal plate 202 is arranged at the lower end of the middle part of the right side of the square frame 201, The limit ring 203 is affixed to the right end of the square frame 201 , the bottom ring 204 is arranged at the middle part of the bottom horizontal plate 202 , and the bottom ring 204 is rotatably connected to the rotating seat 104 . In order to cater to changes in wind direction, thereby enhancing the wind-receiving area and freely rotating to adapt to changes, the bottom ring 204 in the middle of the bottom horizontal plate 202 can rotate freely on the rotating seat 104, which is convenient for adapting to changes in wind direction and enhancing the subsequent wind power generation capacity. The structure is simple and convenient disassembled for storage.

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Abstract

The invention relates to a wind power device, in particular to an anti-freezing wind power device. The device comprises a stabilizing device, a rotating rack, a rotating mechanism, a shrinking mechanism, linkage mechanisms and fan blade plates, the rotating rack is rotationally connected to the upper end of the stabilizing device, the rotating mechanism is rotationally connected to the rotating rack, the shrinking mechanism is fixedly connected into the rotating mechanism, and the four linkage mechanisms are evenly connected to the right end of the shrinking mechanism in the circumferential direction; and each linkage mechanism is connected with one fan blade plate. The phenomenon that the wind power device cannot work normally in a field cold area due to the low temperature can be avoided, when the air temperature is lower, the shrinking mechanism drives the fan blade plates on the four linkage mechanisms to shrink, so that the fan blade plates for wind power generation can shrink to the rotating mechanism to carry out low-temperature prevention work; and the situation that the fan blade plates for wind power generation cannot normally work and rotate in low-temperature and snowfall weather is prevented, so that the wind power device has a self-protection function, and the service life is prolonged.

Description

technical field [0001] The invention relates to a wind power device, in particular to an antifreeze type wind power device. Background technique [0002] For example, the publication number CN202010319427.3 is an offshore wind power device applied to areas with abundant tidal energy. This invention discloses an offshore wind power device applied to areas with abundant tidal energy. Offshore wind power installations can make the protective devices of offshore wind power installations change with the rise or fall of the tidal sea level, complete the most comprehensive tidal wave erosion with the least protection cost, greatly reduce the daily maintenance cost of offshore wind power installations, and reduce technical personnel The daily workload of the suspension ring greatly reduces the erosion of the wave on the anchor rod body, and at the same time, the buoyancy of the suspension ring itself is used to realize the suspension of the suspension ring, counterweight, anti-wave ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/25F03D13/20F03D1/06
CPCF03D9/25F03D13/20F03D1/065Y02E10/72Y02E10/728
Inventor 赵冬梅
Owner SHANXI TIANBAO GRP CO LTD
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