KR920007888Y1 - Connecting nut - Google Patents
Connecting nut Download PDFInfo
- Publication number
- KR920007888Y1 KR920007888Y1 KR2019900011476U KR900011476U KR920007888Y1 KR 920007888 Y1 KR920007888 Y1 KR 920007888Y1 KR 2019900011476 U KR2019900011476 U KR 2019900011476U KR 900011476 U KR900011476 U KR 900011476U KR 920007888 Y1 KR920007888 Y1 KR 920007888Y1
- Authority
- KR
- South Korea
- Prior art keywords
- nut
- present
- coil spring
- corner
- nut body
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/045—Devices for fastening nuts to surfaces, e.g. sheets, plates specially adapted for fastening in channels, e.g. sliding bolts, channel nuts
- F16B37/046—Devices for fastening nuts to surfaces, e.g. sheets, plates specially adapted for fastening in channels, e.g. sliding bolts, channel nuts with resilient means for urging the nut inside the channel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 단면 구성도.2 is a cross-sectional configuration of the present invention.
제3도는 본 고안의 설치상태도.3 is an installation state of the present invention.
제4도는 동 사용상태도.4 is the state of use.
제5도는 동 단면도.5 is a cross-sectional view.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 너트몸체 2 : 너트공1: Nut Body 2: Nut Ball
3 : 곡면 4 : 스프링삽입요홈3: curved surface 4: spring insertion recess
5 : 코일스프링5: coil spring
본 고안은 철구조물 연결용 너트에 관한 것이다.The present invention relates to a nut for connecting a steel structure.
건축시공시 철구조물간의 연결을 요할경우 이용되는 볼트, 너트 체결방식에 있어서, 종래에는 몸체가 육각으로된 통상적인 너트를 사용함에 따라 작업자는 높은곳에서도 한손으로는 챤넬빔등에 너트를 대고 다른 손으로는 연결구조물과 볼트를 동시에 잡고 체결하여야 하는데, 너트를 일정 위치에 고정시켜 둘 수 있는 수단이없으므로 한손으로는 계속 너트를 잡고 있어야 하며, 너트몸체의 구조가 육각형태로 되어 있어서 챤넬빔에의 삽입 및 위치고정 상태가 불안정한 상태에서 타 연결 구조물과 체결하여야 함으로써, 수작업이 용이하지 못함에 따라 높은곳에서 작업자의 자세유지가 불편하여 추락사고의 위험이 있는등의 문제점이 있었다.In the bolt and nut fastening method, which is used when the connection between steel structures is required during construction, the operator uses a nut with a hexagonal body in the prior art. In order to hold the nut at the same time, there is no means to fix the nut at a certain position. Therefore, the nut should be held continuously with one hand, and the nut body has a hexagonal shape. In the unstable insertion and position fixed state to be fastened with the other connection structure, there is a problem that there is a risk of falling accident due to the inconvenience of maintaining the posture of the worker at a high place as the manual operation is not easy.
본 고안은 이러한점에 감안하여 안출된 것으로, 너트 몸체의 외부형태를 한쪽 모서리 및 이 모서리와 대각선상 위치의 모서리가 곡면 처리된 직사각형화하여 챤넬빔으로의 삽입 대응이 용이하게 하였고, 너트몸체의 후면상에 코일스프링을 부착설치하여 챤넬빔에의 삽입 대응시 너트 몸체가 전방쪽으로 탄발되어져 너트 전면이 챤넬빔 절곡부에 면압착 됨으로써 위치고정이 이루어짐에 따라 작업자의 타 연결구조물 체결 고정을 위한 수작업이 극히 편리하게 된 철구조물 연결용 너트를 제공하고져 한 것이다.The present invention has been devised in view of this point, and the external shape of the nut body has been curved into one corner and the corner of the corner and the diagonal position are curved to facilitate the insertion into the chanel beam. When the coil spring is attached to the backside and inserted into the chanel beam, the nut body is pushed forward and the front surface of the nut is pressed against the chanel beam bending part to fix the position. This extremely convenient steel structure connection nut is provided.
이하 본 고안의 첨부도면에 의거 상세하게 설명하면 다음과 같다.Hereinafter described in detail based on the accompanying drawings of the present invention.
제1도는 본 고안의 분리사시도이고, 제2도는 단면구성도이다.1 is an exploded perspective view of the present invention, Figure 2 is a cross-sectional view.
너트몸체(1)는 한쪽모서리와 그 대각선상의 모서리가 곡면(3)처리되고, 너트공(2) 바깥쪽의 몸체후면상에는 코일스프링(5)이 삽착고정되는 스프링 삽입요홈(4)이 형성된 구조이다.The nut body (1) has a structure in which one corner and a diagonal edge thereof are curved (3), and a spring insertion recess (4) in which the coil spring (5) is inserted and fixed on the rear surface of the body outside the nut hole (2) is formed. to be.
코일스프링(5)의 고정은 스프링 삽입요홈(4)내에 끼운후 너트공(2)주벽상의 몸체 부분을 타발하여 스프링 삽입요홈의 입구를 오무려지게 함으로써, 코일스프링의 삽입요홈내 끼워진 부분이 빠져 나오지 않도록 고정된다.The coil spring 5 is fixed in the spring insertion recess 4, and then the body portion on the main wall of the nut hole 2 is punched to recess the inlet of the spring insertion recess so that the part inserted in the insertion recess of the coil spring is pulled out. It is fixed so that it does not come out.
이와같이 구성된 본 고안은 제3도의 도시와 같이 챤넬 빔에 대응사용시 너트 몸체(1)를 길이 방향으로 세워 챤넬빔(6)의 절곡부(6)절곡부(7)상 입구(6')를 통해 넣은후 모서리의 곡면(3) 처리부를 이용하여 90°각도로 회전시키면 후면의 코일스프링(5)이 챤넬빔의 내벽상에 탄발되어 너트몸체(1)의 전면을 절곡부(7)에 면압착시킴으로써, 임의 설정한 위치에서 고정유지되어짐에 따라 제4도 및 제5도와 같이 타연결구조물(8)을 대고 볼트(9)로서 너트공(2)에 체결고정 할수 있게 되는 것이다.According to the present invention configured as shown in FIG. 3, when the nut body 1 is used in the longitudinal direction as shown in FIG. 3, the inlet 6 'is bent on the bent part 6 and the bent part 7 of the chanel beam 6. After inserting and rotating at an angle of 90 ° using the curved surface (3) processing part of the corner, the coil spring (5) on the rear side is shot on the inner wall of the channel beam, and the front surface of the nut body (1) is surface-pressed by the bent portion (7) In this way, as it is held at an arbitrarily set position, the other connection structure 8 can be fastened to the nut hole 2 as the bolt 9 as shown in FIGS. 4 and 5.
따라서 본 고안은 너트를 챤넬빔에 손쉽게 위치고정 유지시킬 수 있으므로 수작업시 양손의 움직임에 제약요인이 해소됨에 따라 타연결구조물 체결고정을 위한 수 작업이 극히 편리하여, 높은 장소에서도 작업자의 자세유지등에 무리가 없게 됨으로써, 추락사고의 위험을 사전에 예방할 수 있는 잇점이 있다.Therefore, the present invention can easily maintain the position of the nut on the chanel beam, eliminating the constraints on the movement of both hands during manual operation, so that the manual work for fastening and fastening the other connecting structure is extremely convenient. There is an advantage in being able to prevent the risk of a fall accident in advance by being able to do not overdo it.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900011476U KR920007888Y1 (en) | 1990-07-31 | 1990-07-31 | Connecting nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900011476U KR920007888Y1 (en) | 1990-07-31 | 1990-07-31 | Connecting nut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920002828U KR920002828U (en) | 1992-02-25 |
| KR920007888Y1 true KR920007888Y1 (en) | 1992-10-22 |
Family
ID=19301719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900011476U KR920007888Y1 (en) | 1990-07-31 | 1990-07-31 | Connecting nut |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920007888Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101532296B1 (en) * | 2014-10-24 | 2015-06-29 | 오션테크주식회사 | Install tool for Spring nut for channel |
-
1990
- 1990-07-31 KR KR2019900011476U patent/KR920007888Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920002828U (en) | 1992-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| J204 | Request for invalidation trial [patent] | ||
| EXTG | Extinguishment |