CN105717326A - Simple wind direction measuring instrument - Google Patents
Simple wind direction measuring instrument Download PDFInfo
- Publication number
- CN105717326A CN105717326A CN201410722322.7A CN201410722322A CN105717326A CN 105717326 A CN105717326 A CN 105717326A CN 201410722322 A CN201410722322 A CN 201410722322A CN 105717326 A CN105717326 A CN 105717326A
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- wind direction
- direction measuring
- wind
- wind vane
- 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.)
- Pending
Links
- 230000001360 synchronised Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The invention provides a wind direction measuring instrument. A wind vane is fixed on a base by a bearing. A pointer and the wind vane rotate synchronously as one. A compass provides a reference direction. A dial indicates the specific deflection angle. The wind direction measuring instrument of the invention has a simple structure, is easy to use, and achieves high measurement accuracy.
Description
Technical field
The present invention designs a kind of direction measuring apparatus, more specifically a kind of simple and easy wind direction measuring instrument.
Background technology
A lot of people know that wind is over there blowing from oneself, but do not know from what direction to blow.Grasping wind direction and have certain meaning for productive life, the identification of wind direction is also had certain demand by scientific research.
Summary of the invention
The present invention provides a kind of simple and easy wind direction measuring instrument, and wind direction can accurately be measured by this instrument.
The present invention, the technical scheme is that wind vane is fixed on base by bearing, pointer and the as a whole synchronous axial system of wind vane, and compass provides reference direction, and graduated disc indicates concrete deflection angle.
Beneficial effects of the present invention: apparatus structure is simple, easy to use, and measure and reached higher precision.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
Shown in Fig. 1: wind vane 1 is fixed on base by bearing 4, pointer 2 and the as a whole synchronous axial system of wind vane 1, compass 5 provides reference direction, and graduated disc 3 indicates concrete deflection angle.
Claims (1)
1. a simple and easy wind direction measuring instrument, is characterized in that: wind vane (1) is fixed on base by bearing (4), pointer (2) and wind vane (1) as a whole synchronous axial system, and compass (5) provides reference direction, and graduated disc (3) indicates concrete deflection angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722322.7A CN105717326A (en) | 2014-12-03 | 2014-12-03 | Simple wind direction measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722322.7A CN105717326A (en) | 2014-12-03 | 2014-12-03 | Simple wind direction measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105717326A true CN105717326A (en) | 2016-06-29 |
Family
ID=56146568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410722322.7A Pending CN105717326A (en) | 2014-12-03 | 2014-12-03 | Simple wind direction measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105717326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230833A (en) * | 2018-03-23 | 2018-06-29 | 仁怀市实验小学 | A kind of wind vane with dumb card |
| CN111707845A (en) * | 2020-06-06 | 2020-09-25 | 陇东学院 | Wind direction measuring device for geographical measurement field observation |
-
2014
- 2014-12-03 CN CN201410722322.7A patent/CN105717326A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230833A (en) * | 2018-03-23 | 2018-06-29 | 仁怀市实验小学 | A kind of wind vane with dumb card |
| CN111707845A (en) * | 2020-06-06 | 2020-09-25 | 陇东学院 | Wind direction measuring device for geographical measurement field observation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205229175U (en) | Centrifugal rotational speed analyzer | |
| CN202994823U (en) | A simple wind direction gauge | |
| CN105717326A (en) | Simple wind direction measuring instrument | |
| CN201552910U (en) | Multi-purpose teaching aid | |
| CN103175988A (en) | Simple wind direction gauge | |
| CN204064177U (en) | A kind of cylindrical roller bearing outer ring flange gauge measurement mechanism | |
| CN204679019U (en) | A kind of protractor | |
| CN204472260U (en) | A kind of distance-measurement pen | |
| CN204085420U (en) | A kind of precision level drift indicator | |
| CN203837703U (en) | Portable practical slope measurer | |
| CN201548230U (en) | Spirit level for measuring arbitrary angle in 360 degrees | |
| CN204404961U (en) | A kind of device measuring semi arch internal diameter | |
| CN204286314U (en) | Workpiece lever inside diameter detection device | |
| CN104567606A (en) | Lever type inside diameter detection device for workpiece | |
| CN201280008Y (en) | Multifunctional mapping tool | |
| CN104121832A (en) | Venire protractor with division value of 2' and measuring range of 0 to 320 degrees | |
| CN202614145U (en) | Convex navel height measuring instrument | |
| CN203758506U (en) | Measuring instrument for angle of inclination of inclined plane | |
| CN103852596A (en) | Simple wind direction measuring instrument | |
| CN203011345U (en) | Concentric circle ocular micrometer | |
| CN103568659A (en) | Compass | |
| CN103438791B (en) | Ball bearing Contact stress measuring instrument | |
| CN201913962U (en) | Novel compass instrument | |
| CN203323660U (en) | Screw rod length recognizer | |
| CN201833760U (en) | Novel compasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |