KR920001168Y1 - Pivot of longitude - Google Patents
Pivot of longitude Download PDFInfo
- Publication number
- KR920001168Y1 KR920001168Y1 KR2019860010417U KR860010417U KR920001168Y1 KR 920001168 Y1 KR920001168 Y1 KR 920001168Y1 KR 2019860010417 U KR2019860010417 U KR 2019860010417U KR 860010417 U KR860010417 U KR 860010417U KR 920001168 Y1 KR920001168 Y1 KR 920001168Y1
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- theodolite
- clamp
- support plate
- workpiece
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
- G01C1/02—Theodolites
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 사용 예시도.1 is a diagram illustrating a conventional use.
제2도는 본 고안의 사용 예시도.2 is an illustration of the use of the present invention.
제3도는 본 고안의 사시도.3 is a perspective view of the present invention.
제4도는 본 고안의 저면도.4 is a bottom view of the present invention.
제5도는 본 고안의 단면도.5 is a cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
A, B : 기준점 1 : 클램프A, B: reference point 1: clamp
5 : 클램프 해드 9 : 몸체5: clamp head 9: body
12 : 안내홈 13 : 스크류12: guide groove 13: screw
14 : 스크류홈 16 : 받침판14: screw groove 16: support plate
17 : 암나사 19 : 조임볼트17: Female thread 19: Tightening bolt
본 고안은 선박 및 철구조물의 직선도를 측정하는 경위의의 받침대에 관한 것으로 측정물의 일측에 부착하고 경위의를 좌우로 이송시키어 측정위치를 용이하게 맞출수 있도록 한 것이다.The present invention relates to a pedestal of theodolite for measuring the linearity of ships and steel structures to be attached to one side of the workpiece and to transfer theodolite left and right so that the measurement position can be easily adjusted.
종래의 직선도 측정방법은 제1도에서와 같이 삼각대 위에 경위의를 설치하여 측정하고자 하는 물체의 옆에 삼각대를 세우고, 경위의의 수평조절을 한 후 측정물의 기준점(A),(B)에 줄자를 대어 측정거리를 맞추고 측정물의 중간 중간을 측정하는 것으로 이때 기준점(A), (B)의 측정치수가 줄자의 큰눈금, 예를들어 5또는 10밀리미터 간격의 눈금과 측정하기 가장 좋은 150-200밀리미터 사이에 맞추기 위하여 삼각대를 좌우로 옮겨서 경위의의 수평조절 및 기준점(A),(B)의 측정치수를 맞추는 작업을 반복해야 하는 불편과 많은 시간이 소요되는 결점이 있었다.In the conventional straightness measurement method, as shown in FIG. 1, a theodolite is placed on a tripod, and a tripod is placed next to the object to be measured, and after adjusting the theodolite horizontally, measure tapes at the reference points (A) and (B). Measure the middle distance of the workpiece by measuring the distance between them, where the measurement of reference points (A) and (B) is between the large scale of the tape measure, e.g. between 5 or 10 millimeter intervals and the best 150-200 mm The tripod was moved from side to side in order to adjust to the theodolite leveling and the measurement of the reference point (A), (B) to repeat the work was a inconvenience and time-consuming defects.
본 고안은 이러한 결점을 해소하기 위하여 안출한 것으로 측정물의 일측에 부착하고, 경위의를 좌우로 이송시키어 측정물의 기준점(A),(B)을 측정하기 좋은 5또는 10밀리미터 간격의 눈금과 150-200밀리미터 사이에 용이하게 맞출수 있도록 한 받침대에 관한것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention was devised to solve these defects, and it was attached to one side of the workpiece, and the theodolite was moved left and right to measure the reference points (A) and (B) of the workpiece. It is related to the pedestal so that it can be easily fitted between millimeters.
측정물의 일측에 붙였다 뗐다하는 클램프(1)와 조임볼트(2), 조임볼트(2)를 회전시키는 손잡이(3)이 있으며, 클램프(1)의 한쪽은 원주(4)로 클램프 헤드(Clamp Head)(5)의 구멍(6)에 끼워 360도회전시킬 수 있으며 클램프헤드(5)상부에 나비볼트(7)를 나사끼움하여 클램프(1)의 원주(4)를 조여준다.There is a clamp (1) attached to and detached from one side of the workpiece, a handle (3) for rotating the tightening bolt (2), and a tightening bolt (2). One side of the clamp (1) is a circumferential (4) clamp head. It can be rotated 360 degrees by inserting the hole (6) of the (5), and tighten the circumference (4) of the clamp (1) by screwing the butterfly bolt (7) on the clamp head (5).
또한 클램프 헤드(5)의 하부도 원주(8)로 몸체(9)의 구멍(10)에 끼우고 나비볼트(11)로 조이며 몸체(9)의 상부에는 안내홈(12)과 스크류홈(14)이 있으며 그위에 경위의(15)받침판(16)이 얻혀지고, 받침판 하부에 암나사(17)가 있어 스크류(Screw)(13)와 결합되어 스크류(13)의 손잡이 (18)를 돌리면 받침판(16)이 몸체(9)의 안내홈(12)을 따라 좌우로 이송되며, 받침판(16)의 앞면에는 조임볼트(19)가 나사 결합되어 있는 고정판(20)이 부착되어 몸체(9)와 받침판(16)을 고정시키며 몸체(9)의 끝부분에는 스크류(13)와 지지판(21)이 세트 스크류(22)로 몸체(9)에 고정되어 있다. 그리고 지지판(21)에는 베어링(23)이 삽입되어 스크류(13)의 회전을 원활하게 하며 몸체의 다른쪽 하부에도 지지판(24)과 베어링(25)으로 스크류(13)를 지지한다.In addition, the lower part of the clamp head 5 is also circumferentially inserted into the hole 10 of the body 9 and tightened with a butterfly bolt 11. The upper part of the body 9 has a guide groove 12 and a screw groove 14. ), And theodolite (15) support plate (16) is obtained on it, and there is a female screw (17) at the bottom of the support plate, which is combined with the screw (13) to turn the handle (18) of the screw (13). 16 is transported to the left and right along the guide groove 12 of the body (9), the front plate of the support plate 16 is attached to the fixing plate 20 is screwed with a fastening bolt 19 is attached to the body (9) and the support plate (16) is fixed to the end of the body (9), the screw 13 and the support plate 21 is fixed to the body (9) with a set screw (22). And the bearing plate 23 is inserted into the support plate 21 to facilitate the rotation of the screw 13 and to support the screw 13 to the support plate 24 and the bearing 25 in the other lower part of the body.
이와같은 구성으로된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention with such a configuration as follows.
클램프(1)를 측정물에 부착하고, 나비볼트(7),(11)를 풀어 몸체(9)을 조정하여 조이고, 경우의(15)의 수평을 맞춘후 스크류(13)을 회전시켜 측정이 용이한 5또는 10밀리미터 간격의 눈금과 150-200밀리미터 사이에 오도록 조정하고 조임볼트(19)로 몸체(9)와 고정시킨 후 측정을 실시하는 것으로 간편하고 기준점을 맞추기 용이하여 측정시간이 단축되며 고소측정도 용이하게 실시할 수 있는 잇점이 있다.Attach the clamp (1) to the workpiece, loosen the thumb bolts (7) and (11), adjust the body (9), tighten, adjust the case (15), and rotate the screw (13) to measure. It is easy to adjust between 5 or 10 millimeter intervals and 150-200 millimeters, and fix the body 9 with a fastening bolt 19. Then, the measurement is simple and easy to adjust the reference point. The height measurement also has the advantage of being easily performed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860010417U KR920001168Y1 (en) | 1986-07-16 | 1986-07-16 | Pivot of longitude |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860010417U KR920001168Y1 (en) | 1986-07-16 | 1986-07-16 | Pivot of longitude |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880002970U KR880002970U (en) | 1988-04-11 |
KR920001168Y1 true KR920001168Y1 (en) | 1992-02-13 |
Family
ID=19253857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860010417U KR920001168Y1 (en) | 1986-07-16 | 1986-07-16 | Pivot of longitude |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920001168Y1 (en) |
-
1986
- 1986-07-16 KR KR2019860010417U patent/KR920001168Y1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR880002970U (en) | 1988-04-11 |
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