CN202994823U - A simple wind direction gauge - Google Patents
A simple wind direction gauge Download PDFInfo
- Publication number
- CN202994823U CN202994823U CN 201220671617 CN201220671617U CN202994823U CN 202994823 U CN202994823 U CN 202994823U CN 201220671617 CN201220671617 CN 201220671617 CN 201220671617 U CN201220671617 U CN 201220671617U CN 202994823 U CN202994823 U CN 202994823U
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- Prior art keywords
- wind direction
- wind
- gauge
- utility
- model
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a simple wind direction gauge. Real-time wind direction can be measured accurately through installation of a compass, a graduated disc and a pointer rotating synchronously with a wind vane on a wind indicator. The gauge is simple in structure and convenient to use and guarantees relatively high measurement accuracy.
Description
Technical field
A kind of direction measuring apparatus of the utility model design more specifically says a kind of simple and easy wind direction measuring instrument.
Background technology
A lot of people know wind is from own blowing, and does not still know from what direction to blow over there.Grasping wind direction has certain meaning for productive life, and scientific research also has certain demand to the identification of wind direction.
Summary of the invention
The utility model provides a kind of simple and easy wind direction measuring instrument, and this instrument can accurately be measured wind direction.
The utility model comprises wind indicator, and the technical scheme that adopts is: the synchronous pointer that rotates of a box haul mark is set on the wind indicator base, a transparent scale dish is set simultaneously, can be used for the deflection angle of display pointer.Simultaneously, this index dial can also show the direction of the compass that is positioned at its below.So, this instrument has been realized take compass as reference direction, the wind direction quantitative measurment of index dial indication deflection angle.
The beneficial effects of the utility model: apparatus structure is simple, and is easy to use, and measurement has reached higher precision.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model structural representation.
Embodiment
Shown in Figure 1: weathervane 1 is fixed on base by bearing 4, and pointer 2 and weathervane 1 be as a whole synchronizes rotation, and compass 5 provides reference direction, the index dial 3 concrete deflection angles of indication.
Claims (1)
1. a simple and easy wind direction measuring instrument, comprise wind indicator, it is characterized in that: the wind indicator base is provided with compass (5), index dial (3) and synchronizes the pointer (2) that rotates with weathervane (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671617 CN202994823U (en) | 2012-12-09 | 2012-12-09 | A simple wind direction gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671617 CN202994823U (en) | 2012-12-09 | 2012-12-09 | A simple wind direction gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202994823U true CN202994823U (en) | 2013-06-12 |
Family
ID=48565992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220671617 Expired - Fee Related CN202994823U (en) | 2012-12-09 | 2012-12-09 | A simple wind direction gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202994823U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410682A (en) * | 2013-07-19 | 2013-11-27 | 曹二林 | Wind indicator |
| CN103912458A (en) * | 2014-04-30 | 2014-07-09 | 北京天源科创风电技术有限责任公司 | Installing tool and wind aligning method for accurate wind aligning of wind indicator of wind generating set |
| CN105699684A (en) * | 2016-03-04 | 2016-06-22 | 陈烁 | Simple indoor wind scale instrument |
| CN105785070A (en) * | 2016-03-04 | 2016-07-20 | 陈烁 | Indoor weather vane |
-
2012
- 2012-12-09 CN CN 201220671617 patent/CN202994823U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410682A (en) * | 2013-07-19 | 2013-11-27 | 曹二林 | Wind indicator |
| CN103912458A (en) * | 2014-04-30 | 2014-07-09 | 北京天源科创风电技术有限责任公司 | Installing tool and wind aligning method for accurate wind aligning of wind indicator of wind generating set |
| CN105699684A (en) * | 2016-03-04 | 2016-06-22 | 陈烁 | Simple indoor wind scale instrument |
| CN105785070A (en) * | 2016-03-04 | 2016-07-20 | 陈烁 | Indoor weather vane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131209 |