CN103645340A - A wind direction and wind speed testing apparatus - Google Patents
A wind direction and wind speed testing apparatus Download PDFInfo
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- CN103645340A CN103645340A CN201310631189.XA CN201310631189A CN103645340A CN 103645340 A CN103645340 A CN 103645340A CN 201310631189 A CN201310631189 A CN 201310631189A CN 103645340 A CN103645340 A CN 103645340A
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- wind
- wind direction
- wind speed
- testing apparatus
- transparent tube
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Abstract
The invention discloses a wind direction and wind speed testing apparatus comprising a pedestal on which a wind direction indication disc is disposed. A rotating shaft is disposed on the center of the wind direction indication disc. A pointer used for indicating wind direction is disposed on the bottom of the rotating shaft. The top of the rotating shaft is connected with a transparent cylinder. The front end in the transparent cylinder is connected with a plastic sheet through a spring. The transparent cylinder is hollow in the front and back direction and is equipped with scales. The rear end of the transparent cylinder is connected with a wind vane. The wind direction and wind speed testing apparatus is not driven by electricity. The spring is compressed by resistance given by the plastic sheet blown by wind so as to indicate current wind speed. Additionally, the wind vane is arranged in order to accurately measure wind speed. Current wind direction can be read by the direction indicated by the pointer disposed on the rotating shaft, achieving an effect of killing many birds with one stone. The wind direction and wind speed testing apparatus has advantages of simpleness, practicability, and convenience, low price, and wide application in various fields.
Description
Technical field
The invention belongs to anemometry instrument field, be specifically related to a kind of wind direction and wind velocity proving installation.
Background technology
Anemoscope is the instrument of measuring air velocity.Its kind is more, and what meteorological station was the most frequently used is vane anemoscope, and it is mutually 120 ° by 3 and is fixed on the empty cup of parabolic cone on support and forms sensing part, and the concave surface of empty glass is a direction forward all.Whole sensing part is arranged on a vertical rotating shaft, and under the effect of wind-force, vane rotates to be proportional to the rotating speed of wind speed around axle.Another kind of rotary anemometer is rotary propeller type anemoscope, by three leaves or four-blade propeller, forms sensing part, is arranged on the front end of a weathervane, make it aim at any time wind to.Blade rotates to be proportional to the rotating speed of wind speed around transverse axis.At present anemoscope used mostly is driven by power, seldom has simple to operationly and with low cost, and does not need power-actuated anemoscope, therefore need to develop a kind of simple anemoscope, and coming is more that everybody uses.
Summary of the invention
The object of the present invention is to provide a kind of wind direction and wind velocity proving installation, simple to operate, easy to use, do not need driven by power.
The present invention realizes by following technological means:
A kind of wind direction and wind velocity proving installation, comprise base, on base, be provided with wind direction display disc, wind direction display disc center is provided with turning axle, and turning axle lower end is provided with the pointer that is used to indicate wind direction, and turning axle top connects a transparent tube, transparent tube interior forward end connects a plastic sheet with spring, penetrating before and after transparent tube, there is wind speed scale above, transparent tube rear end connects a weathervane.
Described wind direction and wind velocity proving installation, transparent tube can be plastic material.
Described wind direction and wind velocity proving installation, base can be metal material.
Wind direction and wind velocity proving installation shown in the present is without driven by power, by wind, move the resistance that plastic sheet gives and make spring-compressed, thereby indicate wind speed at that time, be provided with weathervane simultaneously, can measure more exactly wind speed, can read wind direction at that time by the pointer indicated direction being arranged on turning axle, achieve many things at one stroke simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of wind direction and wind velocity proving installation of the present invention, and wherein 1 is base, and 2 is wind direction display disc, and 3 is turning axle, and 4 is pointer, and 5 is plastic sheet, and 6 is transparent tube, and 7 is spring, and 8 is weathervane.
embodiment:
Below in conjunction with accompanying drawing, wind direction and wind velocity proving installation of the present invention is further described.
As shown in Figure 1, schematic diagram for wind direction and wind velocity proving installation of the present invention, comprising base 1, on base 1, be provided with wind direction display disc 2, wind direction display disc 2 centers are provided with turning axle 3, turning axle 3 lower ends are provided with the pointer 4 that is used to indicate wind direction, turning axle 3 tops connect a transparent tube 6, and transparent tube 6 interior forward end connect a plastic sheet 5 with spring 7, and transparent tube 6 front and back are penetrating, have wind speed scale above, transparent tube 6 rear ends connect a weathervane 8; In the present embodiment, transparent tube 6 is plastic material, and base 1 is metal material, more stablizes durable.
Wind direction and wind velocity proving installation shown in the present is without driven by power, by wind, move the resistance that plastic sheet gives and make spring-compressed, thereby indicate wind speed at that time, be provided with weathervane simultaneously, can measure more exactly wind speed, can read wind direction at that time by the pointer indicated direction being arranged on turning axle, achieve many things at one stroke simultaneously.The present invention is simple to operate practical and convenient, cheap, can be used in widely every field.
Claims (3)
1. a wind direction and wind velocity proving installation, it is characterized in that, comprise base, be provided with wind direction display disc on base, wind direction display disc center is provided with turning axle, turning axle lower end is provided with the pointer that is used to indicate wind direction, turning axle top connects a transparent tube, and transparent tube interior forward end connects a plastic sheet with spring, penetrating before and after transparent tube, have wind speed scale above, transparent tube rear end connects a weathervane.
2. wind direction and wind velocity proving installation according to claim 1, is characterized in that, transparent tube is plastic material.
3. wind direction and wind velocity proving installation according to claim 1, is characterized in that, base is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310631189.XA CN103645340A (en) | 2013-12-02 | 2013-12-02 | A wind direction and wind speed testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310631189.XA CN103645340A (en) | 2013-12-02 | 2013-12-02 | A wind direction and wind speed testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103645340A true CN103645340A (en) | 2014-03-19 |
Family
ID=50250590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310631189.XA Withdrawn CN103645340A (en) | 2013-12-02 | 2013-12-02 | A wind direction and wind speed testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103645340A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105929199A (en) * | 2016-04-21 | 2016-09-07 | 王娟 | Wind vane capable of displaying four wind directions |
| CN105929200A (en) * | 2016-04-21 | 2016-09-07 | 王娟 | Wind vane with wind power generation |
| CN107389976A (en) * | 2017-09-11 | 2017-11-24 | 郑兴 | A kind of instrument and meter detects wind direction detector |
| CN109360365A (en) * | 2018-10-24 | 2019-02-19 | 苏顺财 | A kind of risk of forest fire monitoring warning device based on Internet of Things |
| CN110208570A (en) * | 2019-06-05 | 2019-09-06 | 湖南有色冶金劳动保护研究院 | Underground airflow velocity measures various dimensions positioning device |
| CN110646637A (en) * | 2018-06-27 | 2020-01-03 | 中国石油天然气股份有限公司 | Wind direction and wind force indicating device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4864854A (en) * | 1987-11-16 | 1989-09-12 | Vanleemput Roberto | Golfer's wind indicator and club selection assistance device |
| CN201222068Y (en) * | 2008-05-06 | 2009-04-15 | 唐圣护 | Fluid velocimeter |
| CN201229352Y (en) * | 2008-06-20 | 2009-04-29 | 黄舒恬 | Novel air measurement instrument |
-
2013
- 2013-12-02 CN CN201310631189.XA patent/CN103645340A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4864854A (en) * | 1987-11-16 | 1989-09-12 | Vanleemput Roberto | Golfer's wind indicator and club selection assistance device |
| CN201222068Y (en) * | 2008-05-06 | 2009-04-15 | 唐圣护 | Fluid velocimeter |
| CN201229352Y (en) * | 2008-06-20 | 2009-04-29 | 黄舒恬 | Novel air measurement instrument |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105929199A (en) * | 2016-04-21 | 2016-09-07 | 王娟 | Wind vane capable of displaying four wind directions |
| CN105929200A (en) * | 2016-04-21 | 2016-09-07 | 王娟 | Wind vane with wind power generation |
| CN107389976A (en) * | 2017-09-11 | 2017-11-24 | 郑兴 | A kind of instrument and meter detects wind direction detector |
| CN110646637A (en) * | 2018-06-27 | 2020-01-03 | 中国石油天然气股份有限公司 | Wind direction and wind force indicating device |
| CN109360365A (en) * | 2018-10-24 | 2019-02-19 | 苏顺财 | A kind of risk of forest fire monitoring warning device based on Internet of Things |
| CN110208570A (en) * | 2019-06-05 | 2019-09-06 | 湖南有色冶金劳动保护研究院 | Underground airflow velocity measures various dimensions positioning device |
| CN110208570B (en) * | 2019-06-05 | 2024-04-19 | 湖南有色冶金劳动保护研究院有限责任公司 | Multidimensional positioning device for well lane wind speed measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140319 |