An antifreeze type wind power device

A technology of wind power and windproof frame, which is applied in the direction of wind power generation, wind motor combination, wind engine consistent with the wind direction, etc., to achieve the effect of simple structure, long service life and easy disassembly

Active Publication Date: 2022-04-12
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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  • An antifreeze type wind power device
  • An antifreeze type wind power device
  • An antifreeze type wind power device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0030] Such as 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.

[0031] 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 ...

specific Embodiment approach 2

[0032] Such as 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

[0033] Such as 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 antifreeze type wind power device. It includes a stabilizing device, a rotating frame, a rotating mechanism, a shrinking mechanism, a linkage mechanism and a blade plate. The rotating frame is rotatably connected to the upper end of the stabilizing device. The rotating mechanism is rotatably connected to the rotating frame. In the mechanism, four linkage mechanisms are evenly connected in the circumferential direction at the right end of the contraction mechanism, and each linkage mechanism is connected with a blade plate. The invention can prevent the wind power device from working normally due to the low-temperature wind power device in the cold area in the field. When the temperature is low, the contraction mechanism drives the fan blades on the four linkage mechanisms to shrink, so that the fan blades used for wind power generation can shrink to the point of rotation. The mechanism works against low temperature to prevent the fan blades used for wind power generation from failing to rotate normally in low temperature and snowy weather, so that the wind power device has the function of self-protection, thereby prolonging the service life.

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 Patents(China)
IPC IPC(8): F03D9/25F03D13/20F03D1/06
CPCF03D9/25F03D13/20F03D1/065Y02E10/72Y02E10/728
Inventor 胡大为闫志龙张雁玲郭焕平赵冬梅
Owner SHANXI TIANBAO GRP CO LTD
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