KR20110022772A - Coupling method of anemometer and anemoscope - Google Patents

Coupling method of anemometer and anemoscope Download PDF

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Publication number
KR20110022772A
KR20110022772A KR1020090080179A KR20090080179A KR20110022772A KR 20110022772 A KR20110022772 A KR 20110022772A KR 1020090080179 A KR1020090080179 A KR 1020090080179A KR 20090080179 A KR20090080179 A KR 20090080179A KR 20110022772 A KR20110022772 A KR 20110022772A
Authority
KR
South Korea
Prior art keywords
wind
vane
wind vane
anemometer
cap
Prior art date
Application number
KR1020090080179A
Other languages
Korean (ko)
Inventor
김문근
김문섭
Original Assignee
김문근
김문섭
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 김문근, 김문섭 filed Critical 김문근
Priority to KR1020090080179A priority Critical patent/KR20110022772A/en
Publication of KR20110022772A publication Critical patent/KR20110022772A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
    • G01P5/065—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with mechanical coupling to the indicating device

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

The present invention relates to a method of integrating two devices, an anemometer measuring wind speed and a wind vane measuring wind blowing direction, into a single device.

The anemometer measuring wind speed and the wind vane measuring wind direction both use the rotational force of the wind. In the present invention, the vane and wind vane using the same axis to configure the combined method of the vane and wind vane composite unit that can measure the number of revolutions or rotation angle.

In this composite unit, the vane of the anemometer is set on the upper side of the wind vane, and the vane shaft makes the structure to rotate the inside of the wind vane shaft, and the vane cap is mounted on the sliding surface formed on the upper side of the wind vane cap at the bottom. A kinematic system is created, and at the bottom of the shaft the measurement of the number of revolutions and the angle of rotation is made possible by a single circuit system.

In this way, the wind speed wind direction composite unit that can integrate anemometer and wind vane can reduce the manufacturing cost of wind speed and wind vane, and is very easy to install, which can greatly contribute to the automation facilities of greenhouses and other industries requiring weather information. will be.

Description

COUPLING METHOD OF ANEMOMETER AND ANEMOSCOPE}

Anemometer manufacturing technology

Weather vane manufacturing technology

(1) Anemometer and wind vane circuit design technology

(2) Anemometer and wind vane mechanism design technology

An anemometer measuring wind speed generally measures the speed by rotating a pinwheel, and a wind vane measuring wind direction measures the direction of a wind vane shaped like an arrow. The rotational force is used, and the present invention constitutes a system capable of measuring each rotational speed or rotational angle using the same axis.

In this composite unit, the vane of the anemometer is set on the upper side of the wind vane, and the vane shaft makes a structure to rotate the inside of the wind vane shaft, and the vane cap is formed on the sliding surface formed on the upper side of the wind vane cap on the lower side. It creates a mounting kinematic system, and at the bottom of the shaft the measurement of the number of revolutions and the angle of rotation is made possible by a single circuit system.

In this way, the wind speed wind direction composite unit that can integrate the wind speed meter and wind vane can reduce the manufacturing cost of the wind speed winder and wind vane, and is very easy to install. It will be able to contribute greatly to the facility.

.

1 is a perspective view of a wind speed and wind vane using a coupling method of the wind speed and wind direction composite unit of the present invention, Figure 2 is a cross-sectional view of the wind speed and wind direction using a coupling method of the wind speed and wind direction composite unit, Figure 3 is a mounting projection Coupling sectional view of the wind speed and wind direction combined unit using Fig. 4 is a coupling sectional view of the wind speed and wind direction combined unit using a bearing.

In an anemometer measuring wind speed and a wind vane measuring wind direction, the wind vane 101 is set to rotate above the wind vane 201, and the vane shaft 104 allows the inside of the wind vane shaft 204 to rotate. The cap 102 is mounted on the sliding surface at the top of the wind vane cap 202 for sliding rotation. The wind vane 201 rotates under the vane, and the wind vane cap 202 (rotating body) is mounted on the bushing 002 top. To rotate.

Such a structure affects each other's rotational movements. That is, the bearing of the wind vane rotating from the bottom is fixed to the bushing, but is supported by the pinwheel's rotational kinematics so that it is slightly affected by the pinwheel's rotation. The vanes, on the other hand, are carpooled on the rotating wind cap, not on a fixed bushing, so they are significantly affected. However, due to the nature of the wind vane, the angle of rotation is negligible, no matter how the wind blows around the world. Therefore, it is affected a lot, but because the rotation itself is not large, the effect is very small, which is why the wind vane rotates under the pinwheel.

The lower part of the pinwheel is set so that it is not pulled out by setting wheel 105 larger than the diameter of the wind vane shaft, and the wheel made of protrusions that operate the photo interrupter 003 is placed at the end of the wind vane. It is set by inserting the wheel made with the projection to operate the photo interrupter 003 at the end of the wheel, and configure the composite unit so that the pinwheel and the wind direction needle are not pulled out by the wind.

1 is a perspective view of a wind speed and wind direction using a coupling method of the wind speed and wind direction composite unit of the present invention

2 is a cross-sectional view of the wind speed and wind direction using a coupling method of the wind speed and wind direction composite unit

3 is a sectional view of a coupling between a wind speed and a wind direction composite unit using a mounting protrusion;

[Fig. 4] Coupling sectional view of the combined wind and wind direction unit using the bearing

[Description of Symbols Used in Drawings]

001.Body of wind and wind vanes 002. Bushing

003. Photointerrupter 004, Board

101. Pinwheel 102. Pinwheel Cap

103. Pinwheel mounting protrusion 104. Pinwheel shaft

105. Vane Wheels 106. Vane Bearings

201.Windcaps 202. Windcaps

203. Wind vane mounting protrusion 204. Wind vane shaft

205. Weathervane Wheels 206. Weathervane Bearings

Claims (1)

In an anemometer measuring wind speed and a wind vane measuring wind direction, the wind vane is set to rotate above the wind vane, and the wind vane indicating wind direction is set to rotate below the vane. The rotary shaft allows the inside of the wind vane's rotary shaft to be rotated, and the vane cap (rotor) is mounted on the sliding surface at the top of the wind vane cap to perform a sliding rotation or to be mounted at the top of the wind vane cap. When the wind vane rotates under the vane, the wind vane cap slides on the sliding surface of the upper side of the stationary bushing supporting the kinematics, or the bearing is mounted on the upper side of the bushing. Carpooled and rotated, and the bottom of the pinwheel shaft Set the larger wheels so that they are not pulled out, and set the wheels with the projections to operate the photo interrupters at the end of the wheels. Coupling method of wind speed and wind direction composite unit for integration of wind speed meter and wind vane
KR1020090080179A 2009-08-28 2009-08-28 Coupling method of anemometer and anemoscope KR20110022772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090080179A KR20110022772A (en) 2009-08-28 2009-08-28 Coupling method of anemometer and anemoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090080179A KR20110022772A (en) 2009-08-28 2009-08-28 Coupling method of anemometer and anemoscope

Publications (1)

Publication Number Publication Date
KR20110022772A true KR20110022772A (en) 2011-03-08

Family

ID=43930984

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090080179A KR20110022772A (en) 2009-08-28 2009-08-28 Coupling method of anemometer and anemoscope

Country Status (1)

Country Link
KR (1) KR20110022772A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101406239B1 (en) * 2013-01-17 2014-06-12 코엔펌 주식회사 A anemovane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101406239B1 (en) * 2013-01-17 2014-06-12 코엔펌 주식회사 A anemovane

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