KR200184255Y1 - A weathercock and an anemometer - Google Patents

A weathercock and an anemometer Download PDF

Info

Publication number
KR200184255Y1
KR200184255Y1 KR2019990030550U KR19990030550U KR200184255Y1 KR 200184255 Y1 KR200184255 Y1 KR 200184255Y1 KR 2019990030550 U KR2019990030550 U KR 2019990030550U KR 19990030550 U KR19990030550 U KR 19990030550U KR 200184255 Y1 KR200184255 Y1 KR 200184255Y1
Authority
KR
South Korea
Prior art keywords
sensor
wind
wind vane
propeller
terminal
Prior art date
Application number
KR2019990030550U
Other languages
Korean (ko)
Inventor
전국재
Original Assignee
전국재
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 전국재 filed Critical 전국재
Priority to KR2019990030550U priority Critical patent/KR200184255Y1/en
Application granted granted Critical
Publication of KR200184255Y1 publication Critical patent/KR200184255Y1/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • G01P13/0033Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/004Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using the rotation of vanes
    • G01P13/0046Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using the rotation of vanes with electrical coupling to the indicating device
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/02Indicating direction only, e.g. by weather vane
    • G01P13/04Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

본 고안은 풍향풍속계에 관한 것이다.The present invention relates to a wind vane.

본 고안의 구성은 전후방으로 프로펠라(3)와 풍향감지날개(4)를 갖는 상측몸체(1)와 이와 결합되는 하측몸체(2)로 구성된 풍향풍속계로써 상기 프로펠라(3)의 후방으로 다수의 날개로 된 센서감지날개(6)를 회전가능하게 설치하고 이의 전면에는 근접스위치로써 센서(8)를 고정설치하며 상기 하측몸체(2)의 내측에 회동파이프 (9)를 회동 가능하게 설치하고 이 회동파이프(9)의 하단부에 단자(10)와 근접단자 (12)를 설치하여 상기 센서(8)와 전선(11)으로 연결하며, 상기 회동파이프(9)에 센서편(19)을 고정설치하고 이의 하측에 근접스위치로써 다수의 센서 (21,21a,21b,21c,21d,21e,21f,21g)를 고정설치하여서 구성된 것이다.The configuration of the present invention is a wind vane composed of an upper body (1) having a propeller (3) and a wind direction detecting wing (4) and a lower body (2) coupled thereto in front and rear of the plurality of wings in the rear of the propeller (3) The sensor detecting wing 6 is rotatably installed, and the front of the fixed sensor 8 is fixedly installed by a proximity switch, and the rotating pipe 9 is rotatably installed on the inner side of the lower body 2. The terminal 10 and the proximal terminal 12 are installed at the lower end of the pipe 9 and connected by the sensor 8 and the wire 11, and the sensor piece 19 is fixedly installed on the pivoting pipe 9. It is configured by fixing a plurality of sensors 21, 21a, 21b, 21c, 21d, 21e, 21f, 21g as a proximity switch on the lower side thereof.

위와 같은 본 고안은 풍향과 풍속의 정확한 데이타를 얻을 수 있고 부품의 결함이 생겼을 경우 수리가 용이하며 기기의 수명을 반영구적으로 할 수 있는 효과가 있다. 그리고 풍속계와 풍향계를 일체형으로 구성함에 따라 제작비가 절감되고 설치작업 등이 편리한 효과가 있다.The present invention as described above can obtain accurate data of the wind direction and wind speed, easy to repair in the event of a faulty part, and has the effect of semi-permanent life of the device. In addition, as the anemometer and the wind vane are integrally formed, manufacturing cost is reduced and installation work is convenient.

Description

풍향풍속계{A weathercock and an anemometer}A weathercock and an anemometer

본 고안은 풍향풍속계에 관한 것으로, 보다 상세하게는 풍향과 풍속계를 일체형으로하고 풍향과 풍속의 정확한 데이타를 얻을 수 있으며 부품의 결함이 생겼을 경우 수리가 용이하고 기기의 수명을 반영구적으로 할 수 있는 풍향풍속계에 관한 것이다.The present invention relates to a wind direction anemometer, and more specifically, the wind direction and anemometer can be integrated into one piece to obtain accurate data of the wind direction and the wind speed, and in the event of a defective part, it is easy to repair and can make the life of the device semi-permanent. It is about anemometer.

종래에는 풍속계와 풍향계를 각각 별개로 구성하여 풍속과 풍향을 각기 측정하였다.Conventionally, the anemometer and the wind vane were separately configured to measure the wind speed and the wind direction, respectively.

상기, 종래의 풍속계는 프로펠라와 샤프트로 연결되는 DC발전기가 구성되었는데 바람이 불면 프로펠라가 회전하고 이때 DC발전기에서 펄스신호를 받아 연산처리하여 풍속을 측정하였다. 그런데 이러한 종래의 풍속계는 비바람이 불고 눈이 오면 습기가 차고 쉽게 고장이 발생하여 정확한 풍속을 측정하지 못하였고 수명이 단축되는 등의 문제가 있었다.The conventional anemometer includes a DC generator connected to a propeller and a shaft. When the wind blows, the propeller rotates, and at this time, a pulse signal is received from the DC generator, and the wind speed is measured. By the way, such a conventional anemometer has a problem such as when the weather is rainy and snowy, the moisture is easy and the breakdown easily occurs, so that the accurate wind speed could not be measured and the service life was shortened.

그리고, 풍향계에 있어서는 회로기판(PCB)을 구성하고 풍향날개와 연결되는 샤프트에 동편을 구성하여 회로기판과 접촉되도록 하였다. 이러한 종래의 풍향계는 동편과 회로기판의 동박층이 직접 접촉되도록하여 펄스신호를 받아 풍향을 측정하도록 하였는데, 이 또한 비바람이 불고 눈이 오면 습기가 차고 쉽게 고장이 발생하여 정확한 풍향을 측정하지 못하였고 수명이 단축되는 등의 문제가 있었다.In the wind vane, a circuit board (PCB) was formed, and a copper piece was formed on the shaft connected to the wind vane so as to be in contact with the circuit board. The conventional wind vane was designed to measure the wind direction by receiving a pulse signal by directly contacting the copper foil layer of the copper plate and the circuit board. There was a problem such as a shortened life.

그리고 또한, 종래의 풍속계와 풍향계는 풍향 및 풍속에 대해 매우 미세한 신호로 받아 데이터로 나타내도록 되어 있어 기기의 조그마한 결함에도 측정오차가 심하였다.In addition, the conventional anemometer and the wind vane have a very fine signal about the wind direction and the wind speed, and are represented as data.

즉, 기존의 풍향계에 있어서 풍향은 저항치로 읽어서 0 - 5V를 받아 테이터로 출력했고, 풍속계에 있어서 풍속은 모터축을 회전시켜 자체에서 0 - 5V를 받아 테이터로 출력했는데 0 - 5V의 저항은 아주 미세한 것이어서 기기상의 조금의 오차가 생겨도 데이터의 많은 차이가 있었다.That is, in the conventional wind vane, the wind direction was read as a resistance value and received 0-5V and outputted as data. In the anemometer, the wind speed was rotated by the motor shaft and received 0-5V at the output. The resistance of 0-5V was very fine. There was a lot of difference in the data even if there were some errors on the device.

그리고, 기기중의 부품에 결함이 생겼을 경우 교체가 어렵고 구입 또한 쉽지 않았다.In addition, if a component in the device is defective, it is difficult to replace and easy to purchase.

상기와 같은 풍향 풍속계는 잦은 고장과 잘 맞지 않는 테이터로 기상청, 건축현장, 기타 관공서나 학교 등의 주요시설에 적합하지 못한 것이었다.The wind anemometer as described above was not suitable for frequent failures and was not suitable for major facilities such as meteorological offices, construction sites, and other public offices and schools.

따라서, 본 고안의 목적은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로, 풍향계와 풍속계를 일체형으로 구성하고 풍향과 풍속의 정확한 데이타를 얻을 수 있으며 부품의 결함이 생겼을 경우 수리가 용이하고 기기의 수명을 반영구적으로 할 수 있는 풍향풍속계를 제공 함에 있다.Therefore, the object of the present invention was devised to solve the conventional problems as described above, it is possible to configure the wind vane and anemometer integrally, obtain accurate data of the wind direction and wind speed, easy to repair and repair the device in case of defects It is to provide a wind vane that can be used to semi-permanently.

상기, 본 고안의 목적을 달성하기 위한 수단으로서 상측몸체와 하측몸체를The upper body and the lower body as a means for achieving the object of the present invention

구성하고 상기 상측몸체의 전후방에 프로펠라와 풍향감지날개를 각각 구성하고 상기 프러펠라와 회전축으로 연결한 센서감지날개를 설치하고 이 센서감지날개에 근접되게 설치한 근접 또는 광센서를 설치하고 이 근접 또는 광센서에 의해 감지된 신호를 전송하는 수단으로서 상기 하측몸체내에 구성되는 회동파이프의 하단부에 단자를 고정 설치하고 이 단자와 접촉되는 V형의 접속단자를 지지대에 고정 설치하며 상기 접속단자는 전선과 연결되고, 상기 풍향감지날개에 의해 상측몸체가 바람의 방향에 따라 회동이 되면 연결구와 너트로써 연결한 회동파이프를 회동시키고 회동파이프에는 센서편을 설치하며 상기 센서편의 하측에 원형의 센서 고정대를 설치하고 이의 외주연으로 다수의 센서를 설치하되, 이는 근접 또는 광센서로 하고 전선으로 연결되어 구성한다.And the propeller and the wind direction detecting vanes are formed in front and rear of the upper body, respectively, and the sensor detecting vanes connected to the propeller and the rotating shaft are installed, and the proximity or optical sensor is installed in close proximity to the sensor sensing vanes. As a means for transmitting a signal sensed by an optical sensor, a terminal is fixedly installed at a lower end of a rotating pipe formed in the lower body, and a V-type connecting terminal fixed to the terminal is fixed to a support. When the upper body is rotated according to the direction of the wind by the wind vane, the rotating pipe connected by the connector and the nut is rotated, the sensor pipe is installed on the rotating pipe, and the circular sensor holder is installed on the lower side of the sensor piece. And install a plurality of sensors by its outer periphery, which are proximity or optical sensors The configuration is determined.

도 1은 본 고안의 “풍향풍속계”에 대한 전체적인 결합 구성상태를 나타낸 단면도이다.1 is a cross-sectional view showing the overall coupling configuration for the "wind wind speed gauge" of the present invention.

도 2는 도1의 A - A선 단면도이다.2 is a cross-sectional view taken along the line AA of FIG.

도 3은 도1의 B - B선 단면도이다.3 is a cross-sectional view taken along the line BB of FIG. 1.

도 4는 도1의 C - C선 단면도이다.4 is a cross-sectional view taken along the line C-C in FIG.

〈도면의 주요 부분에 대한 부호의 간단한 설명〉<Brief description of symbols for the main parts of the drawings>

1: 상측몸체 2: 하측몸체1: upper body 2: lower body

3: 프로펠라 4: 풍향감지날개3: propeller 4: wind vane

5: 회전축 6: 센서감지날개5: rotating shaft 6: sensor detection wing

7: 고정대 8: 센서7: holder 8: sensor

9: 회동파이프 10: 단자9: rotating pipe 10: terminal

11: 전선 12: 접속단자11: wire 12: connection terminal

13: 지지대 14: 전선13: support 14: wires

15: 리브 16: 연결구15: rib 16: connector

17: 볼트 18: 너트17: Bolt 18: Nut

19: 센서편 20: 원형의 센서고정대19: sensor piece 20: circular sensor holder

21,21a,21b,21c,21d,21e,21f,21g: 센서21,21a, 21b, 21c, 21d, 21e, 21f, 21g: sensor

22: 전선 23,23a: 베어링22: wire 23,23a: bearing

이하, 도시하여 첨부된 도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, illustrated in detail with reference to the accompanying drawings as follows.

도시된 바와 같이 상측몸체(1)와 하측몸체(2)를 구성하고 상기 상측몸체(1)의 전후방에 프로펠라(3)와 풍향감지날개(4)를 각각 구성한다.As shown in the figure, the upper body 1 and the lower body 2 are configured, and the propeller 3 and the wind vane 4 are respectively formed in front and rear of the upper body 1.

상기, 상측몸체(1)의 전방 내측부에 프로펠라(3)와 회전축(5)으로 연결한 센서감지날개(6)를 설치하고, 이 센서감지날개(6)에 근접되게 고정구(7)에 의해 센서 (8)를 고정 설치하되, 이 센서(8)는 근접스위치(Proximity Switch) 또는 광센서로 구성한다. 그리고 상기 센서감지날개(6)의 갯수는 바람직하기로는 4개로 함이 바람직하다.The sensor detecting blades 6 connected to the propeller 3 and the rotating shaft 5 are provided at the front inner side of the upper body 1, and the sensor 7 is mounted to the sensor sensing blades 6 by the fastener 7 so as to be close to the sensor sensing blades 6. (8) is fixed, but the sensor (8) is configured as a proximity switch (Proximity Switch) or an optical sensor. And the number of the sensor detection wings 6 is preferably set to four.

상기, 근접스위치 또는 광센서에 의해 감지된 신호를 전송하는 수단으로서 상기 하측몸체(2)내에 구성되는 회동파이프(9)의 하단부에 단자(10)를 고정 설치하고 이 단자(10)와 상기 센서(8)간에 전선(11)으로 연결하고, 상기 단자(10)와 접촉되는 V형의 접속단자(12)를 지지대(13)에 고정 설치하며 상기 접속단자(12)는 전선(14)과 연결한다.As a means for transmitting a signal sensed by the proximity switch or the optical sensor, the terminal 10 is fixedly installed at the lower end of the rotating pipe 9 configured in the lower body 2, and the terminal 10 and the sensor are installed. (8) is connected to the wire 11, the V-shaped connecting terminal 12 in contact with the terminal 10 is fixed to the support 13, the connecting terminal 12 is connected to the wire 14 do.

상기, 상측몸체(1)의 하측 중앙부에 리브(15)를 돌출형성하여 하측몸체(2)의 상단부에 회동 가능하게 삽입하고 리브(15)의 상측으로 연결구(16)를 접착하여 고정 설치하며 상기 회동파이프(9)의 상단부에 볼트(17)를 형성하여 상기 연결구(16)와 함께 너트(18)를 체결한다.The rib 15 is protruded from the lower center of the upper body 1 to be rotatably inserted into the upper end of the lower body 2, and the connector 16 is fixed to the upper side of the rib 15 so as to be fixed. A bolt 17 is formed at the upper end of the rotating pipe 9 to fasten the nut 18 together with the connector 16.

상기, 회동파이프(9)에는 센서편(19)을 고정 설치하며 이 센서편(19)의 하측에 원형의 센서 고정대(20)를 설치하고 이의 외주연으로 다수의 센서 (21,21a,21b,21c,21d,21e,21f,21g)를 설치하되, 이는 근접스위치(Proximity Switch) 또는 광센서로 하고 전선 (22)으로 연결되어 구성한다.The rotating pipe (9) is fixed to the sensor piece (19) is installed on the lower side of the sensor piece 19, the circular sensor holder 20 is installed in the outer periphery of the plurality of sensors (21, 21a, 21b, 21c, 21d, 21e, 21f, 21g) are installed, which is configured as a proximity switch or an optical sensor and connected by wires 22.

상기, 센서 고정대(20)는 하측몸체(2)의 내측벽에 고정되도록 하고, 회동파이프(9)의 상하측에는 베어링(23)(23a)을 축설하며 상기 회동파이프(9)의 하측단에 설치한 단자(10)는 상하로 3개소에 고정 설치한다. 그리고 상기 하측몸체(2)의 밑면에는 받침판(24)을 설치 구성한다.The sensor holder 20 is fixed to the inner wall of the lower body 2, and the bearing 23 (23a) in the upper and lower sides of the rotating pipe (9) is installed at the lower end of the rotating pipe (9) One terminal 10 is fixedly installed at three places up and down. And base plate 24 is installed on the bottom of the lower body (2).

이상과 같이 구성된 본 고안은 먼저 풍속에 대한 측정을 설명하면 다음과 같다.The present invention configured as described above is described first when measuring the wind speed is as follows.

바람에 의해 프로펠라(3)가 회전하면 회전축(5)으로 연결된 센서감지날개(6)가 회전한다. 이때 센서(8)는 회전하는 센서감지날개(6)의 회전수를 감지하여 전선 (11)과 단자(10), V형의 접속단자(12) 및 전선(14)을 순차적으로 경유하여 풍속의 데이터로 산출해 낼 수 있는 컴퓨터로 전송한다.When the propeller 3 is rotated by the wind, the sensor detecting blade 6 connected to the rotating shaft 5 rotates. At this time, the sensor 8 detects the number of rotations of the rotating sensor detecting blade 6 and sequentially passes through the wire 11 and the terminal 10, the V-shaped connecting terminal 12, and the wire 14. Transfer it to a computer that can produce data.

다음, 풍향의 측정에 대한 작용을 설명한다. 상측몸체(1)의 후방에 구성된 풍향감지날개(4)에 의해 상측몸체(1)가 리브(15)를 중심으로 회동하면 리브(15)의 상단에 고정하여 구성된 연결구(16)와 너트(18)에 의해 회동파이프(9)는 베어링 (23)(23a)을 중심으로 회동된다.Next, the effect on the measurement of the wind direction is explained. When the upper body 1 rotates about the rib 15 by the wind vane 4 formed at the rear of the upper body 1, the connector 16 and the nut 18 fixed to the upper end of the rib 15 are configured. The rotating pipe 9 is rotated about the bearings 23 and 23a by the reference numeral.

이때, 센서편(19)도 함께 회동이 되어 도3에서와 같이 소정의 위치에서 정지가 되면 하측부에 설치된 센서(21,21a,21b,21c,21d,21e,21f,21g)가 상기 센서편 (19)을 감지하여 전선(22)을 통해 풍향의 데이터로 산출해 낼 수 있는 컴퓨터로 전송한다.At this time, when the sensor piece 19 is also rotated together and stopped at a predetermined position as shown in FIG. 3, the sensors 21, 21a, 21b, 21c, 21d, 21e, 21f, and 21g installed at the lower side are moved to the sensor piece. Detects the 19 and transmits it to the computer which can calculate the wind direction data through the wire 22.

즉, 도3에서와 같이 센서편(19)이 회동하다가 “남동”방향에 위치한 센서 (21g)에서 정지되면 이때 센서(21g)의 감지에 의해 풍향은 “남동”방향으로 불고 있다는 측정이 이루어지는 것이다.That is, as shown in FIG. 3, when the sensor piece 19 rotates and stops at the sensor 21g located in the “south-east” direction, the measurement is performed that the wind direction is blowing in the “south-east” direction by the detection of the sensor 21g. .

한편, 상기 회동파이프(9)의 하단부에 외측 외주연을 따라 단자(10)가 설치되고 이 단자(10)와 접촉되게 V형의 접속단자(12)를 구성함으로써 회동파이프(9)가 회동하더라도 단자간의 접촉이 계속이루어지는 것이다.On the other hand, even if the rotating pipe 9 is rotated by forming the V-shaped connecting terminal 12 so that the terminal 10 is provided along the outer circumferential edge of the rotating pipe 9 and is in contact with the terminal 10. The contact between the terminals is continued.

상기, 센서감지날개(6)에 근접되게 설치한 센서(8)와 센서편(19)의 하측에 설치한 센서(21,21a,21b,21c,21d,21e,21f,21g)를 근접스위치 또는 광센서로 구성함에 따라 직접 접촉하지 않고 근접한 거리에서 감지가 이루어지므로 비바람이 불고 눈이 내려 습기가 차도 고장이 발생하지 않고 정확한 풍속과 풍향을 측정할 수 있다.The sensor 8 provided in proximity to the sensor detecting blade 6 and the sensors 21, 21a, 21b, 21c, 21d, 21e, 21f, 21g provided below the sensor piece 19 are provided with a proximity switch or As it is composed of an optical sensor, sensing is performed at close distance without direct contact, so it is possible to measure wind speed and wind direction precisely without malfunction even when the weather is rainy and snow falls.

이상과 같은 본고안은 풍향과 풍속의 정확한 데이타를 얻을 수 있고 부품의 결함이 생겼을 경우 수리가 용이하며 기기의 수명을 반영구적으로 할 수 있는 효과가 있다. 그리고 풍속계와 풍향계를 일체형으로 구성함에 따라 제작비가 절감되고 설치작업 등이 편리한 효과가 있다.As described above, this paper can obtain accurate data of wind direction and wind speed, it is easy to repair in case of defective parts, and can make the life of equipment semi-permanent. In addition, as the anemometer and the wind vane are integrally formed, manufacturing cost is reduced and installation work is convenient.

Claims (3)

전후방으로 프로펠라(3)와 풍향감지날개(4)를 갖는 상측몸체(1)와 이와 결합되는 하측몸체(2)로 구성된 풍향풍속계로써 상기 프로펠라(3)의 후방으로 다수의 날개로 된 센서감지날개(6)를 회전가능하게 설치하고 이의 전면에는 근접스위치로써 센서(8)를 고정설치하며 상기 하측몸체(2)의 내측에 회동파이프(9)를 회동 가능하게 설치하고 이 회동파이프(9)의 하단부에 단자(10)와 근접단자(12)를 설치하여 상기 센서(8)와 전선(11)으로 연결하며, 상기 회동파이프(9)에 센서편(19)을 고정설치하고 이의 하측에 근접스위치로써 다수의 센서(21,21a,21b,21c,21d,21e,21f,21g)를 고정설치하여서 구성된 것을 특징으로 하는 풍향풍속계.Sensor wind vane with a plurality of wings to the rear of the propeller (3) with a wind vane composed of an upper body (1) having a propeller (3) and a wind direction detecting blade (4) in front and rear and a lower body (2) coupled thereto. (6) is rotatably installed, the front of the fixed sensor (8) is installed by the proximity switch, the inner side of the lower body (2) rotatably install the rotating pipe (9) of the rotating pipe (9) A terminal 10 and a proximal terminal 12 are installed at a lower end thereof and connected to each other by the sensor 8 and an electric wire 11. The sensor piece 19 is fixedly installed on the pivoting pipe 9, and a proximity switch is provided at a lower side thereof. And a plurality of sensors (21, 21a, 21b, 21c, 21d, 21e, 21f, 21g) are fixed and installed. 제1항에 있어서, 상측몸체(1)와 하측몸체(2) 간에 리브(15)와 연결구(16) 및 너트(18)로 결합 구성하여서 된 것을 특징으로 하는 풍향풍속계.The wind vane according to claim 1, wherein a rib (15), a connector (16), and a nut (18) are coupled between the upper body (1) and the lower body (2). 제1항에 있어서, 센서(8),(21,21a,21b,21c,21d,21e,21f,21g)는 광센서로 함을 특징으로 하는 풍향풍속계.The wind vane according to claim 1, wherein the sensors (8, 21, 21a, 21b, 21c, 21d, 21e, 21f, 21g) are optical sensors.
KR2019990030550U 1999-12-30 1999-12-30 A weathercock and an anemometer KR200184255Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019990030550U KR200184255Y1 (en) 1999-12-30 1999-12-30 A weathercock and an anemometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019990030550U KR200184255Y1 (en) 1999-12-30 1999-12-30 A weathercock and an anemometer

Publications (1)

Publication Number Publication Date
KR200184255Y1 true KR200184255Y1 (en) 2000-06-01

Family

ID=19604895

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019990030550U KR200184255Y1 (en) 1999-12-30 1999-12-30 A weathercock and an anemometer

Country Status (1)

Country Link
KR (1) KR200184255Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474372B1 (en) * 2002-08-01 2005-03-10 명남재 Propeller type current meter and its current measurement method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474372B1 (en) * 2002-08-01 2005-03-10 명남재 Propeller type current meter and its current measurement method

Similar Documents

Publication Publication Date Title
US8093738B2 (en) Method for wind turbine yaw control
CA2468168C (en) Method for monitoring a sensor
CN110296845A (en) A kind of coaxial double-oar unmanned plane dynamic test device
CN113376402A (en) Device and method for detecting rotation direction of motor
KR200184255Y1 (en) A weathercock and an anemometer
CN207571112U (en) For the crack detection device and wind power generating set of pivoting support bearing
KR200447503Y1 (en) Air speedometer
CN108691727B (en) Wind turbine guide sleeve
CN215866768U (en) Device for detecting rotation direction of motor
CN114235244B (en) High-precision counter moment testing device for gyro motor
CN212620541U (en) Guide vane angle checking device
CN102565455A (en) Wind regime measurement device and application method thereof
WO2001035109A1 (en) Method for testing an anemometer
CN111594397B (en) Aerogenerator diagnostic device and aerogenerator
CN115200535A (en) Two-axis-driven angle sensor calibration device and method
CN213336251U (en) Indoor temperature and humidity sensor
CN210346797U (en) Hall metering device of water meter
KR101547993B1 (en) Apparatus for measuring direction and velocity of wind using ultrasonic by self power generating
KR200240597Y1 (en) An anemometer
CN215719249U (en) Monitoring system for testing lightning conductor of wind driven generator
CN215525850U (en) Wind speed and direction measuring device and meteorological station
CN205483060U (en) Sensor integrated form bearing monitoring devices
JPH0222698Y2 (en)
CN214750258U (en) Water quality on-line detection equipment
CN202661649U (en) Integrated ultrasonic weather station

Legal Events

Date Code Title Description
REGI Registration of establishment
T701 Written decision to grant on technology evaluation
LAPS Lapse due to unpaid annual fee