CN202196076U - Portable aerovane - Google Patents
Portable aerovane Download PDFInfo
- Publication number
- CN202196076U CN202196076U CN2011203087085U CN201120308708U CN202196076U CN 202196076 U CN202196076 U CN 202196076U CN 2011203087085 U CN2011203087085 U CN 2011203087085U CN 201120308708 U CN201120308708 U CN 201120308708U CN 202196076 U CN202196076 U CN 202196076U
- Authority
- CN
- China
- Prior art keywords
- wind
- wind direction
- wind speed
- housing
- data processing
- 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
Links
Images
Landscapes
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
A portable aerovane relates to the field of an aerovane. The aerovane includes a wind speed induction member, a wind direction wind speed converter, a wind direction induction member, a bend pipe, a data processing display element and a handle. The wind speed induction member is positioned at the upper portion of the wind direction wind speed converter; the wind direction induction member is positioned at the lower portion of the wind direction wind speed converter; the wind speed induction member, the wind direction wind speed converter and the wind direction induction member are integrated as a whole; the bend pipe is respectively fixedly connected with the wind direction wind speed converter and the data processing display element by a V-shaped block; and the handle is fixedly arranged at the lower portion of the data processing display element. Under the effect of wind power, the wind speed induction member and the wind direction induction member rotate to respectively drive a wind speed code disc and a wind direction Gray code disc to rotate in a optical coupler, a pulse signal is generated and processed by the data processing display element according to the requirement of the ground meteorology observation standard, and instant, two-minute and ten-minute wind direction and wind speed values are displayed in an OLED display. In the utility model, the volume is small, the weight is light, the north direction is automatically determined, the operation is simple, the usage is safe and convenient, and the portable aerovane is specially suitable for single-person operation.
Description
Technical field
The utility model relates to wind direction and wind velocity surveying instrument technical field, is specifically related to a kind of portable anerovane, is applicable to the various occasions that need wind direction and wind velocity to measure, and the wind direction and wind velocity that is particularly useful for the inconvenience of field or commercial power supply is measured occasion.
Background technology
At present, the instrument kind that is used to measure wind direction and wind velocity is a lot: have mechanically, mechanical electronic mode is arranged; Be useful on the directed wind of surveying, also be useful on the meteorological wind of surveying; There are wind transducer and air velocity transducer to be placed on the cross bar two ends respectively, also have the wind direction sensing element is placed wind speed sensing element top.For anerovane, the measurement of performance index has: wind speed mainly contains the startup wind speed, range, wind speed linearity, and wind direction mainly contains the startup wind speed, range, damping ratio, measuring accuracy, real-time video data etc.Existing anerovane volume is big, heavy, low, the automatically not fixed northern function of precision, install during measurement complicated, the time kept in reserve is long, reading is inconvenient.
The utility model content
Existing anerovane volume is big in order to solve, heavy, automatically not fixed northern function, problems such as complicacy, time kept in reserve length, reading inconvenience are installed when measuring; The utility model provides a kind of novel portable anerovane, can accurately measure wind direction and wind velocity and show instantaneous, two minutes, very wind direction and air speed value in real time.
The technical scheme that the utility model technical solution problem is taked is following:
Portable anerovane comprises wind speed sensing element, wind direction and wind velocity converter, wind direction sensing element, bend pipe, data processing display unit and handle; The wind speed sensing element places the top of wind direction and wind velocity converter, and the wind direction sensing element places the bottom of wind direction and wind velocity converter, and the three is combined into one; Bend pipe is connected fasteningly with wind direction and wind velocity converter and data processing display unit respectively with V-block, handle is fixed on the bottom of data processing display unit.
The portable anerovane of the utility model is under the effect of wind-force; Wind speed sensing element, wind direction sensing element rotate and drive wind speed code-disc and wind direction Gray code-disc respectively; In optocoupler, rotate; Produce pulse signal, handle by " surface weather observation standard " requirement,, two minute, very wind direction and air speed value instantaneous in the demonstration of OLED display through the data processing display unit.
The beneficial effect of the utility model is: volume is little, compact conformation, in light weight, sensing element rotate flexibly, fixed northern, simple to operate automatically, reading is quick, safe and convenient to use, be specially adapted to the one man operation.
Description of drawings
Fig. 1 is the profile synoptic diagram of the portable anerovane of the utility model.
Fig. 2 is the structure cut-open view of the portable anerovane of the utility model
Among the figure: 1, wind speed sensing element, 2, the wind direction and wind velocity converter, 3, the wind direction sensing element, 4, bend pipe, 5, the data processing display unit; 6, handle, 7, the wind speed housing, 8, the wind speed axle, 9, bearing, 10, the wind speed code-disc; 11, wind speed optocoupler, 12, fixed northern element automatically, 13, the wind direction optocoupler, 14, the wind direction code-disc, 15, the wind direction shell; 16, wind direction axle, 17, V-block, 18, power switch, 19, battery.
Embodiment
Below in conjunction with accompanying drawing the utility model is explained further details.
As shown in Figure 1, the portable anerovane of the utility model comprises: wind speed sensing element 1, wind direction and wind velocity converter 2, wind direction sensing element 3, bend pipe 4, data processing display unit 5 and handle 6.
Wind speed sensing element 1 places the top of wind direction and wind velocity converter 2, and wind direction sensing element 3 places the bottom of wind direction and wind velocity converter 2, and the three is combined into one; Wind direction sensing element 3 is the biplate tail structure; Bend pipe 4 is connected fasteningly with wind direction and wind velocity converter 2 respectively with data processing display unit 5 usefulness V-blocks, handle 6 is fixed on the bottom of data processing display unit 5.
As shown in Figure 2, the wind direction and wind velocity converter 2 in the utility model comprises wind speed housing 7, wind speed axle 8, bearing 9, wind speed code-disc 10, wind speed optocoupler 11, fixed northern element 12, wind direction optocoupler 13, wind direction code-disc 14, wind direction housing 15 and wind direction axle 16 automatically.
Wind speed axle 8 inserts in the wind speed housing 7, is embedded in the bearing saddle bore at wind speed housing 7 two ends through two bearings 9 respectively; Wind speed sensing element 1 is fixed on the wind speed axle 8 with wind speed code-disc 10, is positioned on the light path of wind speed optocoupler 11 during the rotation of the light hole of wind speed code-disc 10, and wind speed optocoupler 11 is fixed on the wind speed housing 7; Wind direction axle 16 inserts in the wind direction housing 15, is embedded in the bearing saddle bore at wind direction housing 15 two ends through two bearings 9 respectively; Wind direction sensing element 3 is fixed on the wind direction axle 16 with wind direction code-disc 14, is positioned on the light path of wind direction optocoupler 13 during the rotation of the light hole of wind direction code-disc 14, and wind direction optocoupler 13 is fixed on the wind direction housing 15; Automatically fixed northern element 12 is fixed on the wind speed housing 7, and wind speed housing 7 links into an integrated entity with wind direction housing 15, and wind direction housing 15 is connected fixing with data processing display unit 5 through bend pipe 4 usefulness V-blocks 17; Wind speed optocoupler 11, wind direction optocoupler 13 and fixed automatically northern element 12 link to each other with data processing display unit 5 respectively.
Above-mentioned data processing display unit 5 comprises OLED display and single-chip microcomputer, the OLED display shows wind direction and air speed value instantaneous, two minutes, ten minutes.Be provided with four joint No.5 cells 19 and power switch 18 in the above-mentioned handle 6, battery 19 links to each other with data processing display unit 5 through power switch 18.Battery 19 provides power supply for portable anerovane.
The key technical indexes of the portable anerovane of the utility model is: 1) wind direction: starting wind velocity :≤0.5m/s; Measurement range: 0～360 °; The limits of error: ± 5 °; Resolution: 2.813 °; 2) wind speed: starting wind velocity :≤0.5m/s; Measurement range: 0～30m/s; The limits of error: ± (0.5+0.03V) m/s, V is an actual wind speed; Resolution: 0.1m/s.
The portable anerovane of the utility model has and is easy to reading, compact conformation, advantage easy to carry, simple to operate.
Claims (5)
1. portable anerovane comprises wind speed sensing element (1), wind direction and wind velocity converter (2), wind direction sensing element (3), bend pipe (4), data processing display unit (5) and handle (6); Bend pipe (4) is connected fasteningly with wind direction and wind velocity converter (2) and data processing display unit (5) respectively with V-block, handle (6) is fixed on the bottom of data processing display unit (5); It is characterized in that wind speed sensing element (1) places the top of wind direction and wind velocity converter (2), wind direction sensing element (3) places the bottom of wind direction and wind velocity converter (2), and the three is combined into one.
2. portable anerovane as claimed in claim 1; It is characterized in that said wind direction and wind velocity converter (2) comprises wind speed housing (7), wind speed axle (8), bearing (9), wind speed code-disc (10), wind speed optocoupler (11), fixed northern element (12), wind direction optocoupler (13), wind direction code-disc (14), wind direction housing (15) and wind direction axle (16) automatically; Wind speed axle (8) inserts in the wind speed housing (7), is embedded in the bearing saddle bore at wind speed housing (7) two ends through two bearings (9) respectively; Wind speed sensing element (1) is fixed on the wind speed axle (8) with wind speed code-disc (10), is positioned on the light path of wind speed optocoupler (11) during the rotation of the light hole of wind speed code-disc (10), and wind speed optocoupler (11) is fixed on the wind speed housing (7); Wind direction axle (16) inserts in the wind direction housing (15), is embedded in the bearing saddle bore at wind direction housing (15) two ends through two bearings (9) respectively; Wind direction sensing element (3) is fixed on the wind direction axle (16) with wind direction code-disc (14), is positioned on the light path of wind direction optocoupler (13) during the rotation of the light hole of wind direction code-disc (14), and wind direction optocoupler (13) is fixed on the wind direction housing (15); Automatically fixed northern element (12) is fixed on the wind speed housing (7), and wind speed housing (7) links into an integrated entity with wind direction housing (15), and wind direction housing (15) is connected fixing with data processing display unit (5) through bend pipe (4) with V-block (17); Wind speed optocoupler (11), wind direction optocoupler (13) and automatically fixed northern element (12) link to each other with data processing display unit (5) respectively.
3. portable anerovane as claimed in claim 1 is characterized in that, said data processing display unit (5) comprises OLED display and single-chip microcomputer, the OLED display shows wind direction and air speed value instantaneous, two minutes, ten minutes.
4. portable anerovane as claimed in claim 1 is characterized in that, is provided with four joint No.5 cell (19) and power switches (18) in the said handle (6), and battery (19) links to each other with data processing display unit (5) through power switch (18).
5. portable anerovane as claimed in claim 1 is characterized in that, said wind direction sensing element (3) is the biplate tail structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203087085U CN202196076U (en) | 2011-08-23 | 2011-08-23 | Portable aerovane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203087085U CN202196076U (en) | 2011-08-23 | 2011-08-23 | Portable aerovane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202196076U true CN202196076U (en) | 2012-04-18 |
Family
ID=45950979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203087085U Expired - Fee Related CN202196076U (en) | 2011-08-23 | 2011-08-23 | Portable aerovane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202196076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015043154A1 (en) * | 2013-09-24 | 2015-04-02 | 中国长江三峡集团公司 | Torsion-balance type flow measuring instrument and measurement method therefor |
| CN106950397A (en) * | 2017-04-17 | 2017-07-14 | 苏州格联威智能科技有限公司 | A kind of wind speed measuring apparatus |
-
2011
- 2011-08-23 CN CN2011203087085U patent/CN202196076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015043154A1 (en) * | 2013-09-24 | 2015-04-02 | 中国长江三峡集团公司 | Torsion-balance type flow measuring instrument and measurement method therefor |
| CN106950397A (en) * | 2017-04-17 | 2017-07-14 | 苏州格联威智能科技有限公司 | A kind of wind speed measuring apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203012167U (en) | Meteorological sensor | |
| CN202720104U (en) | Portable type high precision automatic sand collector and automatic sand collection system | |
| CN202196076U (en) | Portable aerovane | |
| CN103808963B (en) | A kind of wind speed and direction calibration system | |
| CN202433134U (en) | Ship shaft power measuring device | |
| CN202975041U (en) | Wind speed and wind direction measuring device | |
| CN204832237U (en) | Portable phone aerovane | |
| CN201852579U (en) | Pointer type gradient gauge | |
| CN202854169U (en) | Wind direction electric measurement device | |
| CN202994823U (en) | A simple wind direction gauge | |
| CN201277894Y (en) | Rotary torque sensor | |
| CN208223477U (en) | A kind of Portable field survey gradient instrument | |
| CN202204751U (en) | Detector for fast measuring liquid specific gravity, turbidity and color | |
| CN203204014U (en) | Wind speed and wind direction calibrator | |
| CN203455358U (en) | Portable aerovane | |
| CN201035162Y (en) | Portable wind power measurer | |
| CN103809221A (en) | Meteorological parameter recorder | |
| CN102221632B (en) | Piston type Maglev transmission direct-reading multifunctional anemograph | |
| CN201945602U (en) | Piston type magnetic transmission and direct reading multifunctional anemometer | |
| CN203204183U (en) | Wind speed and wind direction calibration system | |
| CN200986481Y (en) | Belt tension tester | |
| CN201167121Y (en) | Number display device for electric bicycle quantity | |
| CN201096799Y (en) | Automatic recording instrument for wind speed | |
| CN204007828U (en) | A kind of fiber body load measurement device | |
| CN205403693U (en) | High accuracy trees diameter of a cross -section of a tree trunk 1. 3 meters above ground measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20200823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |