CN201331539Y - Anemometer, vane device - Google Patents
Anemometer, vane device Download PDFInfo
- Publication number
- CN201331539Y CN201331539Y CNU2009200042140U CN200920004214U CN201331539Y CN 201331539 Y CN201331539 Y CN 201331539Y CN U2009200042140 U CNU2009200042140 U CN U2009200042140U CN 200920004214 U CN200920004214 U CN 200920004214U CN 201331539 Y CN201331539 Y CN 201331539Y
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- China
- Prior art keywords
- wind
- weathervane
- cable
- joint
- transducer
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Abstract
Anemometer, vane device is characterized as comprising: anemometer, which comprises a star-shaped cup setting on a rotary axis; star-shaped cup is provided with a wind speed sensor and mounting positioning member at lower part and wind speed sensor cable at lowest part; anemometer, which comprises a wind direction vane set on the axis; wind direction vane is provided with a wind speed sensor and mounting positioning member at lower part and wind speed sensor cable at lowest part; signal receiving device, connecting wind speed sensor cable and wind direction sensor cable. The anemometer, vane device has merits of reasonable structure, convenient maintenance; the anemometer, vane device can resist damage of bad environment and has a long service life.
Description
Technical field
The utility model belongs to the corollary apparatus technical field of wind generator system, is specifically related to a kind of wind gage and direction sign device of wind power plant.
Background technology
In the wind generator system, wind gage and weathervane are the important pick-up units of sensing wind-force and wind direction, and it is the important tool that realizes the normal operation of wind power plant.The failure rate of present employed wind farm wind velocity meter and weathervane is higher, and its main cause comprises: Thunderstorm Weather easily causes weathervane, anemoscope to damage; Survey wind devices and under wet environment, move the lost of life for a long time; Circuit is tied up shaky, and strong wind weather causes line interruption; The anemoscope protection class is not high, and it is malfunctioning to cause entering sand and dust, even makes the air velocity transducer locking; Normal temperature is surveyed wind devices and is worked malfunctioning under low temperature, rugged surroundings.
How to design and be convenient to maintenance maintenance, the wind gage of long service life, weathervane become one of important process that ensures the wind generator system operate as normal.
The utility model content
The utility model provides a kind of reasonable in design, and maintenance and repair is convenient, the wind gage of long service life, weathervane device, and it can be applicable to the permanent use under the various rugged surroundings.
The technical scheme that the utility model adopted is as follows:
A kind of wind gage, weathervane device is characterized in that described device comprises:
Wind gage, this wind gage comprise the star-like vane that is provided with in the rotating shaft, and star-like vane below sets gradually air velocity transducer and installing and locating part, draws the air velocity transducer cable bottom;
Weathervane, this weathervane comprises the wind direction blade that is provided with on the axis body, the below of wind direction blade sets gradually wind transducer and installing and locating part, draws the wind transducer cable bottom;
Signal receiving device, connection is provided with air velocity transducer cable and wind transducer cable.
Concretely, the installing and locating part of described wind gage is screw thread mounting pipe or mounting hole.
The installing and locating part of described weathervane is screw thread mounting pipe or mounting hole.
Described wind gage draw a short distance cable bottom, its end is provided with waterproof air plug joint, described air velocity transducer cable is provided with the intermediate cable line by the joint connection, and the two ends of described intermediate cable line are connected by the joint of joint with waterproof air plug joint and air velocity transducer cable respectively.
Described weathervane draw a short distance cable bottom, its end is provided with waterproof air plug joint, described wind transducer cable is provided with the intermediate cable line by the joint connection, and the two ends of described intermediate cable line are connected by the joint of joint with waterproof air plug joint and wind transducer cable respectively.
The air velocity transducer of described wind gage and the wind transducer of weathervane are the fault tolerant type sensor, and all sealing is arranged in the housing, is provided with electric heater unit in the described housing.
This wind gage, weathervane device adopt built-in air velocity transducer and wind transducer, and the structural design of wind gage and weathervane is all very compact, is easy to on-the-spot installation and maintenance.The mounting and positioning device of wind gage and weathervane can it is firm fixed installation.In the sensor heating arrangement can be set, to resist under the abominable low temperature environment influence to sensor performance.
Wind gage all is connected with weathervane a short distance cable is set, and the waterproof air plug joint that connects setting by this short distance cable is connected with outside, avoided effectively when wind gage, weathervane installing/dismounting, the defective that sensor and cable must be connected up simultaneously and remove has realized the maintenance maintenance convenience of wind gage and weathervane.
The beneficial effects of the utility model are, the reasonable in design of this wind gage, weathervane device, and maintenance maintenance is convenient, can resist the destruction of rugged surroundings to wind gage and weathervane, realizes its use of good long-life.
Description of drawings
Fig. 1 is the composition structural representation of the utility model embodiment.
Embodiment
As shown in Figure 1, this wind gage, weathervane device are made up of wind gage, weathervane and signal receiving device, wind gage comprises the star-like vane 11 that is provided with in the rotating shaft, star-like vane below sets gradually air velocity transducer 12 and installing and locating part 13, this installing and locating part 13 is the screw thread mounting pipe, draws the air velocity transducer cable bottom; Weathervane comprises the wind direction blade 21 that is provided with on the axis body, and the below of wind direction blade 21 sets gradually wind transducer 22 and installing and locating part 23, and this installing and locating part 23 is the screw thread mounting pipe, draws the wind transducer cable bottom; Signal receiving device 30 connections are provided with air velocity transducer cable 31 and wind transducer cable 32.
Wind gage draw a short distance cable bottom, its end is provided with waterproof air plug joint 15, air velocity transducer cable 31 is provided with intermediate cable line 16 by the joint connection, and the two ends of intermediate cable line 16 are connected with the joint of waterproof air plug joint 14 and air velocity transducer cable 31 by joint 15,17 respectively.
Weathervane also draw a short distance cable bottom, its end is provided with waterproof air plug joint 25, wind transducer cable 32 is provided with intermediate cable line 26 by the joint connection, and the two ends of intermediate cable line 26 are connected with the joint of waterproof air plug joint 24 and wind transducer cable 32 by joint 25,27 respectively.
The air velocity transducer 12 of wind gage and the wind transducer 22 of weathervane are the fault tolerant type sensor, and all sealing is arranged in the housing, is provided with electric heater unit in the housing.
Claims (6)
1. a wind gage, weathervane device is characterized in that described device comprises:
Wind gage, this wind gage comprise the star-like vane that is provided with in the rotating shaft, and star-like vane below sets gradually air velocity transducer and installing and locating part, draws the air velocity transducer cable bottom;
Weathervane, this weathervane comprises the wind direction blade that is provided with on the axis body, the below of wind direction blade sets gradually wind transducer and installing and locating part, draws the wind transducer cable bottom;
Signal receiving device, connection is provided with air velocity transducer cable and wind transducer cable.
2. wind gage according to claim 1, weathervane device, the installing and locating part that it is characterized in that described wind gage is screw thread mounting pipe or mounting hole.
3. wind gage according to claim 1, weathervane device, the installing and locating part that it is characterized in that described weathervane is screw thread mounting pipe or mounting hole.
4. wind gage according to claim 1, weathervane device, what it is characterized in that described wind gage draws a short distance cable bottom, its end is provided with waterproof air plug joint, described air velocity transducer cable is provided with the intermediate cable line by the joint connection, and the two ends of described intermediate cable line are connected by the joint of joint with waterproof air plug joint and air velocity transducer cable respectively.
5. wind gage according to claim 1, weathervane device, what it is characterized in that described weathervane draws a short distance cable bottom, its end is provided with waterproof air plug joint, described wind transducer cable is provided with the intermediate cable line by the joint connection, and the two ends of described intermediate cable line are connected by the joint of joint with waterproof air plug joint and wind transducer cable respectively.
6. wind gage according to claim 1, weathervane device, it is characterized in that the air velocity transducer of described wind gage and the wind transducer of weathervane are the fault tolerant type sensor, all sealing is arranged in the housing, is provided with electric heater unit in the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200042140U CN201331539Y (en) | 2009-01-20 | 2009-01-20 | Anemometer, vane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200042140U CN201331539Y (en) | 2009-01-20 | 2009-01-20 | Anemometer, vane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331539Y true CN201331539Y (en) | 2009-10-21 |
Family
ID=41224923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200042140U Expired - Fee Related CN201331539Y (en) | 2009-01-20 | 2009-01-20 | Anemometer, vane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331539Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853036A (en) * | 2010-04-22 | 2010-10-06 | 甘肃省气象局 | Glaze ice and rime freezing injury protection device for wind sensor of automatic weather station |
| CN104374946A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | High-environmental-tolerance air pressure type anemometer |
| CN104374948A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | Wind pressure type anemograph |
| CN104597281A (en) * | 2014-11-14 | 2015-05-06 | 无锡信大气象传感网科技有限公司 | High-sensitivity wind pressure type anemometer |
| CN104950132A (en) * | 2015-06-25 | 2015-09-30 | 南京信息工程大学 | Anemorumbometer |
| CN109989879A (en) * | 2019-04-22 | 2019-07-09 | 杭州柔晴电子商务有限公司 | A kind of wind electric power generation fan blade |
| CN114384200A (en) * | 2020-10-02 | 2022-04-22 | 苏州新环净环保有限公司 | Environment detection equipment capable of rapidly detecting air quality |
-
2009
- 2009-01-20 CN CNU2009200042140U patent/CN201331539Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853036A (en) * | 2010-04-22 | 2010-10-06 | 甘肃省气象局 | Glaze ice and rime freezing injury protection device for wind sensor of automatic weather station |
| CN104374946A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | High-environmental-tolerance air pressure type anemometer |
| CN104374948A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | Wind pressure type anemograph |
| CN104597281A (en) * | 2014-11-14 | 2015-05-06 | 无锡信大气象传感网科技有限公司 | High-sensitivity wind pressure type anemometer |
| CN104374948B (en) * | 2014-11-14 | 2017-11-17 | 石美秀 | A kind of wind pressure type airspeedometer |
| CN104950132A (en) * | 2015-06-25 | 2015-09-30 | 南京信息工程大学 | Anemorumbometer |
| CN104950132B (en) * | 2015-06-25 | 2018-03-06 | 南京信息工程大学 | A kind of anemoclinograph |
| CN109989879A (en) * | 2019-04-22 | 2019-07-09 | 杭州柔晴电子商务有限公司 | A kind of wind electric power generation fan blade |
| CN109989879B (en) * | 2019-04-22 | 2020-12-29 | 广西电网有限责任公司电力科学研究院 | Wind energy detection device |
| CN114384200A (en) * | 2020-10-02 | 2022-04-22 | 苏州新环净环保有限公司 | Environment detection equipment capable of rapidly detecting air quality |
| CN114384200B (en) * | 2020-10-02 | 2024-01-05 | 三捷环境工程咨询(杭州)有限公司 | Environment detection equipment capable of rapidly detecting air quality |
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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: 20091021 Termination date: 20120120 |