KR200143030Y1 - Equipment for measuring angle of rudder - Google Patents
Equipment for measuring angle of rudder Download PDFInfo
- Publication number
- KR200143030Y1 KR200143030Y1 KR2019960067002U KR19960067002U KR200143030Y1 KR 200143030 Y1 KR200143030 Y1 KR 200143030Y1 KR 2019960067002 U KR2019960067002 U KR 2019960067002U KR 19960067002 U KR19960067002 U KR 19960067002U KR 200143030 Y1 KR200143030 Y1 KR 200143030Y1
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- South Korea
- Prior art keywords
- rudder
- angle
- measurer
- measuring
- measuring device
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/04—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means
- G01C21/06—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means involving measuring of drift angle; involving correction for drift
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
수평 안정판의 상부 덮개부분에 측정자를 설치하여 방향타의 각도 측정을 용이하게 함과 아울러 측정자의 장착을 간편하게 하고 제작비용을 대폭 절감할 수 있도록 하는 항공기 방향타의 각도 측정장치를 제공하는 것으로, 평판으로 형성된 측정자에 방향타의 회전각을 측정하기 위한 눈금을 형성하고, 측정자의 배면에 수평 안정판의 상부 덮개부를 통해 착탈가능하게 설치되도록 앵글형 고정편을 설치한 것을 특징으로 한다.By providing a measuring device in the upper cover of the horizontal stabilizer plate to facilitate the measurement of the angle of the rudder, and to facilitate the mounting of the measuring device and to significantly reduce the manufacturing cost, it is provided by the flat plate formed by the flat plate Forming a scale for measuring the angle of rotation of the rudder on the measurer, characterized in that the angle-type fixing piece is installed on the back of the measurer to be detachably installed through the upper cover of the horizontal stabilizer plate.
Description
본 고안은 항공기의 방향타 각도를 측정하는 장치에 관한 것으로, 특히 방향타의 각도 측정을 정확하고 간단하게 할 수 있도록 하는 항공기 방향타의 각도 측정장치에 관한 것이다.The present invention relates to a device for measuring the rudder angle of the aircraft, and more particularly to an angle measuring device of the aircraft rudder to enable accurate and simple angle measurement of the rudder.
항공기를 개발 운용하는데 있어 각 조종면의 각도 측정은 설계의도 확인 및 운용상의 안전과 정확성 및 초기 장착을 위해서 반드시 필요한 것이다.In developing and operating an aircraft, the angle measurement of each control surface is essential for design intent and safety, accuracy and initial installation.
항공기에 있어 방향타는 비행중 방향 조종을 담당하는 조종면으로서 정확한 장착상태와 작동각도의 점검이 매우 중요하다.In aircrafts, the rudder is a control surface for direction control during flight, and it is very important to check the correct installation and operating angle.
다른 조종면(예를 들어, 보조익 또는 승강타)의 경우에는 물방울 각도기(protractor)로 쉽게 각도 측정이 가능하나 방향타의 경우에는 수평운동을 함으로서 별도의 각도기를 요구하게 된다.In the case of other control surfaces (eg, auxiliary wing or hoist), the angle can be easily measured by a water drop protractor, but in the case of the rudder, a separate protractor is required by horizontal movement.
도 1은 일반적인 항공기를 평면도로 예시한 것으로, 항공기(10)의 후미에 설치되는 방향타(12)는 A 포인트를 중심으로 수평 회전운동을 하게 되어 비행중 방향 조종을 담당하게 된다.1 illustrates a general aircraft in a plan view, and the rudder 12 installed at the rear of the aircraft 10 is in a horizontal rotational motion about the A point to be in charge of direction control during flight.
도 2는 종래 방향타의 각도 측정장치를 예시한 상세 평면도이다.Figure 2 is a detailed plan view illustrating a conventional angle measuring device of the rudder.
도시된 바와 같이 항공기(10)의 후부에 형성되는 수직 안정판(14)에 타원형의 대형 분도기(20)를 제작 설치하여 방향타(12)가 A 포인트를 중심으로 회전하는 각도를 측정하게 한 것이다.As shown, a large elliptical protractor 20 is manufactured and installed on the vertical stabilizer plate 14 formed at the rear of the aircraft 10 to measure the angle at which the rudder 12 rotates about the A point.
상기와 같이 설치된 대형 분도기(20)를 이용하여 방향타(12)의 각도를 측정할 경우에는 대형 분도기(20)가 방향타(12)의 운동 중심축을 찾기 힘들어 정확한 방향타(12)의 각도를 측정하는데 어려움이 따르고, 아울러 분도기(20)가 대형이어서 운용 및 보관이 힘들뿐 아니라 대형 분도기(20)를 수직 안정판(14)에 고정하기 위해서는 특별한 고정장치를 준비하지 않으면 부착에 어려움이 수반되는 문제점을 갖고 있다.When measuring the angle of the rudder 12 using the large protractor 20 installed as described above, it is difficult for the large protractor 20 to find the central axis of motion of the rudder 12 and thus it is difficult to accurately measure the angle of the rudder 12. In addition to this, the protractor 20 has a problem in that it is difficult to operate and store as well as difficult to attach and secure the large protractor 20 to the vertical stabilizer 14 unless a special fixing device is prepared. .
본 고안은 수평 안정판의 상부 덮개부분에 측정자를 설치하여 방향타의 각도 측정을 용이하게 함과 아울러 측정자의 장착을 간편하게 하고 제작비용을 대폭 절감할 수 있도록 하는 항공기 방향타의 각도 측정장치를 제공하는데 그 목적이 있다.The object of the present invention is to provide an aircraft rudder angle measuring device that facilitates measurement of the rudder by installing the measurer on the upper cover of the horizontal stabilizer plate, and facilitates the mounting of the measurer and greatly reduces the manufacturing cost. There is this.
상기의 목적을 달성하기 위해 본 고안은 평판으로 형성된 측정자에 방향타의 회전각을 측정하기 위한 눈금을 형성하고, 측정자의 배면에 수평 안정판의 상부 덮개부를 통해 착탈가능하게 설치되도록 앵글형 고정편을 설치한 것을 특징으로 한다.In order to achieve the above object, the present invention forms a scale for measuring the rotation angle of the rudder on a flat plate measurer, and installs an angle type fixing piece to be detachably installed on the back of the measurer through an upper cover of a horizontal stabilizer plate. It is characterized by.
도 1은 일반적인 항공기의 평면도.1 is a plan view of a typical aircraft.
도 2는 종래 방향타 측정장치의 상세 평면도.2 is a detailed plan view of a conventional rudder measuring device.
도 3은 본 고안의 방향타 측정자의 사시도.Figure 3 is a perspective view of the rudder measurer of the present invention.
도 4는 본 고안의 측정자가 설치된 항공기의 측면도.Figure 4 is a side view of the aircraft equipped with the measurer of the present invention.
도 5는 본 고안의 측정자를 이용한 방향타 측정장치의 상세 평면도.5 is a detailed plan view of the rudder measuring apparatus using a measurer of the present invention.
도 6은 본 고안의 측정자의 눈금을 형성하기 위한 설명도.6 is an explanatory diagram for forming a scale of the measurer of the present invention.
도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings
12 : 방향타30 : 측정자12: rudder 30: measurer
32 : 눈금34 : 앵글형 고정편32: graduation 34: angle type fixing piece
이하에서 본 고안의 바람직한 실시 예를 첨부된 도면에 의거 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 설명에서 종래와 동일 또는 동등한 부분은 같은 도면부호로 표기하여 설명한다.In the description of the present invention, the same or equivalent parts as in the prior art will be described with the same reference numerals.
도 3은 본 고안의 방향타 측정자의 사시도이고, 도 4는 본 고안의 측정자가 설치된 항공기의 측면도이며, 도 5는 본 고안의 측정자를 이용한 방향타 측정장치의 상세 평면도를 도시한 것이다.Figure 3 is a perspective view of the rudder measurer of the present invention, Figure 4 is a side view of the aircraft equipped with the measurer of the present invention, Figure 5 shows a detailed plan view of the rudder measuring device using the measurer of the present invention.
도시된 바와 같이 평판으로 형성된 측정자(30)에 방향타(12)의 회전각을 측정하기 위한 눈금(32)을 형성하고, 측정자(30)의 배면에 수평 안정판(16)의 상부 덮개부(18)를 통해 착탈가능하게 설치되도록 앵글형 고정편(34)을 설치하여 구성한 것이다.As shown, the scale 32 for measuring the rotation angle of the rudder 12 is formed on the measuring device 30 formed of a flat plate, and the upper cover portion 18 of the horizontal stabilizer plate 16 is formed on the rear surface of the measuring device 30. It is configured by installing an angle-type fixing piece 34 to be detachably installed through.
상기와 같이 구성된 본 고안에 의하면 앵글형 고정편(34)을 통해 측정자(30)를 수평 안정판(16)의 상부 덮개부(18)에 설치하여 방향타(12)의 각도를 측정하면 된다.According to the present invention configured as described above, the angle measurer 12 may be installed on the upper cover part 18 of the horizontal stabilizer plate 16 through the angle type fixing piece 34 to measure the angle of the rudder 12.
상기에서 측정자(30)에 형성된 눈금(32)의 제작과 측정원리를 설명하면 다음과 같다.Referring to the fabrication and measurement principle of the scale 32 formed on the measuring device 30 as follows.
도 6에 도시된 바와 같이 항공기(10)의 방향타(12)의 끝은 A포인트를 중심으로 회전함에 따라 원 B와 같은 회전을 이루게 된다. 따라서 A포인트를 중심으로 등각도의 선을 긋고, 원 B와 만나는 각각의 점에서 수직선을 그어 눈금(32)을 만들어 방향타(12)의 위치에 해당되는 각도를 측정자(30)를 통해 읽을 수 있게 되는 것이다.As shown in FIG. 6, the end of the rudder 12 of the aircraft 10 is rotated about the A point to achieve the same rotation as the circle B. FIG. Therefore, an isometric line is drawn around the point A, and a vertical line is drawn at each point that meets the circle B to form a scale 32 so that the angle corresponding to the position of the rudder 12 can be read by the measurer 30. Will be.
이상에서 설명한 바와 같이 본 고안은 방향타의 각도를 측정하기 위한 측정자의 설치를 매우 간단히 할 수 있고, 동시에 방향타의 각도 측정을 용이하고 정확하게 할 수 있는 효과를 갖게 되는 것이다.As described above, the present invention can simplify the installation of a measurer for measuring the angle of the rudder, and at the same time have the effect of easily and accurately measuring the angle of the rudder.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960067002U KR200143030Y1 (en) | 1996-12-31 | 1996-12-31 | Equipment for measuring angle of rudder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960067002U KR200143030Y1 (en) | 1996-12-31 | 1996-12-31 | Equipment for measuring angle of rudder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980053812U KR19980053812U (en) | 1998-10-07 |
| KR200143030Y1 true KR200143030Y1 (en) | 1999-06-01 |
Family
ID=19488611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960067002U KR200143030Y1 (en) | 1996-12-31 | 1996-12-31 | Equipment for measuring angle of rudder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200143030Y1 (en) |
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1996
- 1996-12-31 KR KR2019960067002U patent/KR200143030Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980053812U (en) | 1998-10-07 |
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