KR890006777Y1 - Perpendicularity marking ruler - Google Patents
Perpendicularity marking ruler Download PDFInfo
- Publication number
- KR890006777Y1 KR890006777Y1 KR2019870014356U KR870014356U KR890006777Y1 KR 890006777 Y1 KR890006777 Y1 KR 890006777Y1 KR 2019870014356 U KR2019870014356 U KR 2019870014356U KR 870014356 U KR870014356 U KR 870014356U KR 890006777 Y1 KR890006777 Y1 KR 890006777Y1
- Authority
- KR
- South Korea
- Prior art keywords
- marking
- floor
- perpendicularity
- ceiling
- marking ruler
- Prior art date
Links
Classifications
-
- 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
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/08—Rulers with scales or marks for direct reading rigid extensible
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부를 절개한 사시도.1 is a perspective view of a portion of the present invention cut.
제2도는 본 고안의 사용 설명도.2 is an explanatory diagram of use of the present invention.
본 고안은 구조물 특히 선박의 침대나 창고의 선반을 설치하기 위한 기둥을 설치할때 그 기둥을 수직으로 세울 수 있도록 바닥과 천정에 수직점을 마아킹하는 수직 마아킹자에 관한 것이다.The present invention relates to a vertical marker for marking a vertical point on the floor and ceiling so that the pillar can be erected vertically when installing a pillar for installing a structure, in particular a bed of a ship or a shelf of a warehouse.
종래 이러한 구조의 수직마아킹 법은 먼저 천정에서 마아킹하고 중심추를 내려 바닥을 마아킹하면 별어려움이 없으나 높은 챔버(CHAMBER)에서는 작업이 불가능할뿐 아니라 기둥을 세울 부위의 바닥에 먼저 마아킹해야 함으로 2인 1조가 되어 중심추가 바닥의 기준점에 맞도록 이동조절하여 천정에 마아킹함으로 작업이 까다롭고 위험하여 대충 맞추는 경우 정밀도가 저하된다.Conventionally, the vertical marking method of this structure has no difficulty in marking the floor first and marking the floor by lowering the central weight. Therefore, it becomes a pair of two people, and the center weight is moved and adjusted to meet the reference point of the floor, marking the ceiling so that the work is difficult and dangerous.
본 고안은 바닥의 마킹된 부위에서 천정을 향하여 수직으로 바로 마아킹할 수 있는 전문 치구를 개발하여 마아킹 시간이 단축되고 작업을 안전하고 쉽게 수행할 수 있게한 것으로서 그 요지를 첨부 도면에 의하여 설명하면 다음과 같다.The present invention has been developed by a professional jig that can directly mark vertically toward the ceiling from the marked area of the floor to shorten the marking time and to perform the work safely and easily, the gist is described by the accompanying drawings. Is as follows.
하부 중심 핀(1)이 형성되고 눈금(2)이 표시된 4각관체(3)의 몸통에 수포레벨(4)(4')를 부착하고 그 관체(3)의 공간부에 꼭맞게 상부중심핀(5)과 눈금(6)이 표시된 4각봉체(7)을 삽입시킨 구조이다.Attach the blister level (4) (4 ') to the body of the square tube (3) with the lower center pin (1) formed and the scale (2) and fit the upper center pin to fit into the space part of the tube (3). It is a structure in which the quadrilateral rod body 7 in which (5) and the scale (6) are marked is inserted.
도면중 미설명부호 8은 손잡이, 9는 기둥, 10은 바닥, 11,11'은 바닥마아킹점, 12는 천정, 13은 천정마아킹점이다.In the drawings, reference numeral 8 is a handle, 9 is a pillar, 10 is a floor, 11, 11 'is a floor marking point, 12 is a ceiling, 13 is a ceiling marking point.
이와 같이된 본 고안은 챔버내에서 바닥(10)에 설치할 기둥의 마아킹점(11)(11')을 표시하여 놓고 그곳에 4각판체(3)의 하부 중심핀(1)을 맞춰 세운후 손잡이(8)를 잡고 4각 봉체(7)를 위로 빼어 올리면서 수포레밸(4)(4')을 직각에 맞추면 그 지점이 천정(12)의 마아킹(13)점이 되는 것임으로 혼자서라도 동시에 여러개의 바닥과 천정의 수직마아킹점을 마아킹할수 있는 것이다.The present invention as described above marks the marking point (11) (11 ') of the pillar to be installed on the floor 10 in the chamber and set the lower center pin (1) of the quadrilateral plate (3) thereon and then the handle ( 8) Hold the four-sided rod (7) upwards and align the cantilever rails (4) and (4 ') at right angles, and the point becomes the marking (13) point of the ceiling (12). The floor and ceiling vertical marking points can be marked.
더구나 본 고안은 마아킹뿐 아니라 바닥과 천정의 높이까지 관체(3)와 몸체(7)의 눈금(2)(6)으로 읽어 기둥부재의 절단 작업에 응용할 수 있는 2가지 기능을 발휘함으로서 난이한 구조물 공사의 신속작업과 정밀성 향상 및 안전사고 예방에도 기여하는 것이다.In addition, the present invention is difficult by reading not only the marking but also the height of the floor and ceiling, and reading the scales (2) and (6) of the tubular body (3) and the body (7). It is also contributing to the rapid work of structure construction, improving precision and preventing safety accidents.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870014356U KR890006777Y1 (en) | 1987-08-27 | 1987-08-27 | Perpendicularity marking ruler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870014356U KR890006777Y1 (en) | 1987-08-27 | 1987-08-27 | Perpendicularity marking ruler |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890005331U KR890005331U (en) | 1989-04-18 |
KR890006777Y1 true KR890006777Y1 (en) | 1989-09-30 |
Family
ID=19266996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870014356U KR890006777Y1 (en) | 1987-08-27 | 1987-08-27 | Perpendicularity marking ruler |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890006777Y1 (en) |
-
1987
- 1987-08-27 KR KR2019870014356U patent/KR890006777Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890005331U (en) | 1989-04-18 |
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E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970908 Year of fee payment: 9 |
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LAPS | Lapse due to unpaid annual fee |