CN202994823U - A simple wind direction gauge - Google Patents

A simple wind direction gauge Download PDF

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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
Authority
CN
China
Prior art keywords
wind direction
wind
gauge
utility
model
Prior art date
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.)
Expired - Fee Related
Application number
CN 201220671617
Other languages
Chinese (zh)
Inventor
张中元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei University of Arts and Science
Original Assignee
Hubei University of Arts and Science
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hubei University of Arts and Science filed Critical Hubei University of Arts and Science
Priority to CN 201220671617 priority Critical patent/CN202994823U/en
Application granted granted Critical
Publication of CN202994823U publication Critical patent/CN202994823U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of simple and easy wind direction measuring instrument
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).
CN 201220671617 2012-12-09 2012-12-09 A simple wind direction gauge Expired - Fee Related CN202994823U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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