KR20120060805A - Loosen nut, threaded through perforated angle - Google Patents
Loosen nut, threaded through perforated angle Download PDFInfo
- Publication number
- KR20120060805A KR20120060805A KR1020120055298A KR20120055298A KR20120060805A KR 20120060805 A KR20120060805 A KR 20120060805A KR 1020120055298 A KR1020120055298 A KR 1020120055298A KR 20120055298 A KR20120055298 A KR 20120055298A KR 20120060805 A KR20120060805 A KR 20120060805A
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- South Korea
- Prior art keywords
- nut
- angle
- oblique angle
- hole
- degrees
- Prior art date
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- 229920000742 Cotton Polymers 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
본 발명은 구조물을 결합하기위한 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트에 있어서The present invention provides a nut in the anti-loosening nut formed by threading through a comb angle for joining the structure
본 발명인 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트는 너트몸체(2)의 중심부를 기준으로 하여 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시키고 통공(1)내측에 나사산(3)을 형성 시킨 것이다The anti-loosening nut formed by threading through the oblique angle of the present invention is a through hole (1) at an oblique angle of 60 degrees or less at an angle of 0.001 degrees or more, based on the center of the nut body (2), and a screw thread (3) inside the through hole (1). Will form
상기 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시켜 통공(1)내측에 형성된 나사산(3)은 부재에 볼트를 끼워 넣고 공구를 이용하여 죄여 밀착시켜 볼트의 나사산과 너트의 나사산에 마찰면을 크게하고Thread (3) formed inside the through hole (1) at an oblique angle of 60 degrees or less at the angle of 0.001 degrees or more, by inserting the bolt into the member and tightly tightened with a tool, the friction between the screw thread of the bolt and the thread of the nut Making the cotton bigger
볼트축을 중심으로 지렛대로 들어올리듯 진동의힘을 편심하중으로 전달시켜 더욱 강력하게 쐐기작용을 도출시켜 풀림방지 효과를 탁월하게 한 것 이다As the lever is lifted around the bolt shaft, the force of vibration is transferred to the eccentric load, leading to a more powerful wedge action, which is excellent in preventing loosening.
또한, 본 발명인 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트는 육각,오각,팔각,사각,원형,나비너트,플랜지너트, 기타 특수너트로써In addition, the anti-loosening nut formed by threading through the oblique angle of the present invention is hexagonal, pentagonal, octagonal, square, circular, butterfly nut, flange nut, other special nuts
너트몸체(2)의 중심부를 기준으로 하여 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시키고 통공(1)내측에 나사산(3)을 형성 시켜 이루어진 것이다It is made by forming a through hole (1) at an oblique angle of more than 60 degrees from an angle of 0.001 degrees or more with respect to the center of the nut body (2) and forming a screw thread (3) inside the through hole (1).
또한,빗각으로 통공(1)하여 나사산(3)을 형성시킨 풀림방지 너트는 너트가 죄어진 정위치에서 반바퀴이상 풀리면 빗각으로 통공(1)하여 주어진 각도 많큼 너트몸체(2)가 기울어져 육안으로 손쉽게 확인되어 안전사고를 탁월하게 방지 하는 것이다 In addition, the anti-loosening nut formed through the threaded hole (1) by the oblique angle (1), when the nut is released more than half a turn from the clamped position, the nut body (2) is inclined by the oblique angle through the oblique angle (1). It is easily checked to prevent safety accidents.
Description
본 발명은 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트 이다 볼트와 너트는 기기와 구조물 또는 기계적인 요소들을 결합하는데 널리 사용되고 있으며 볼트의 주된역활은 결합된 구조물에 체결된 볼트와 너트가 풀리지않도록 안정을 유지시키는데 있다The present invention is an anti-loosening nut formed by threading through a beveled angle. Bolts and nuts are widely used for joining devices and structures or mechanical elements, and the main role of the bolts is to prevent the bolts and nuts fastened to the joined structure from being loosened. To keep
일반적으로 기존의 결합하기위한 수단으로 사용되는 볼트와 너트,와셔는 결합 접촉면에 마찰력이 발생하여 스스로 풀어지지 않도록 설계되어있으나 진동과 충격을받으면 순간적으로 접촉압력이 감소되어 마찰력이거의 없어지는 현상이 발생하며 이러한 현상이 반복되면 볼트가 풀리게되어 결합된 구조물 및 기기가 해체되어 크나큰 문제가 발생하는 크나큰 단점이 있다In general, bolts, nuts and washers used as a means for conventional coupling are designed to prevent self-release due to frictional force generated at the mating contact surface, but when the vibration and shock are applied, the contact pressure decreases instantaneously and the frictional force almost disappears. If this phenomenon is repeated, the bolts are loosened and the combined structures and devices are dismantled.
또한,일반적인 풀리방지 기능을 하는 너트를 살펴보면 구조가 복잡하고 제조코스트와 판매 코스트가 높은 큰 단점이 있다In addition, the nut, which has a general pulley prevention function, has a large disadvantage in that the structure is complicated and the manufacturing cost and the selling cost are high.
본 발명은 상기한 종래의 문제점을 해소하기 위하여 안요소를 가능한 배제하 고,The present invention eliminates possible eye elements in order to solve the above-mentioned conventional problems,
본 발명은 진동에풀리지않는 구조물을 결합하기위하여 가격 코스트가 작으면서 구조를 간편하게 도출시켜 경량화 하고 진동에 의하여 볼트와 너트가 풀리는것을 방지하기위한 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트를 제공하기 위함이다The present invention is to provide a loosening nut formed by threading through a beveled angle to prevent the bolts and nuts from loosening by lightly deriving the structure while the cost cost is small to combine the structure that is not loosened by vibration. For sake
본 발명인 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트는 너트몸체(2)의 중심부를 기준으로 하여 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시키고 통공(1)내측에 나사산(3)을 형성 시켜The anti-loosening nut formed by threading through the oblique angle of the present invention is a through hole (1) at an oblique angle of 60 degrees or less at an angle of 0.001 degrees or more, based on the center of the nut body (2), and a screw thread (3) inside the through hole (1). Shaping
빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트를 도출하여 제공한다Produces and provides an anti-loosening nut that is threaded through the oblique angle.
본 발명은 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트로써The present invention provides a nut that prevents loosening through a bevel angle to form a thread
구조물을 결합할때 볼트와 볼트의 풀림방지 기능이 우수하고 구조물의 안정을 탁월하게 유지시키는 장점이 있다When joining the structure, the bolt and bolt's loosening prevention function is excellent and the stability of the structure is excellent.
또한, 종래의 스프링이 내장된 볼트나 풀림방지 록볼트보다 구조가 간단하여 제조코스트가 대폭 줄어들고 경량화 되며 체결이 간결한 장점이 있다In addition, the structure is simpler than the conventional spring-embedded bolts or anti-locking bolts, the manufacturing cost is significantly reduced, lighter, and the tightening is simpler.
또한,빗각으로 통공(1)하여 나사산(3)을 형성시킨 풀림방지 너트는 너트가 죄어진 정위치에서 반바퀴이상 풀리면 통공(1)에 주어진 각도 많큼 너트몸체(2)가 기울어져 육안으로 손쉽게 확인되어 안전사고를 탁월하게 방지 하는 장점이 있다 In addition, the anti-loosening nut formed by the threaded hole (3) by the oblique angle (1) is loosened more than half a turn at the exact position where the nut is tightened, the nut body (2) is inclined much by the angle given to the through hole (1) easily with the naked eye. It is confirmed that it has the advantage of preventing safety accidents.
이하, 첨부된 도면을 참조하여 본 발명을 한정하지 않는 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
"도 1은 본 발명에따른, 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트를 개략적으로 도시한 구조도"에 예시 한 바와같이,1 is a structural diagram schematically illustrating an anti-loosening nut through which a thread is formed through the oblique angle according to the present invention.
본 발명인 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트는 너트몸체(2)의 중심부를 기준으로 하여 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시키고 통공(1)내측에 나사산(3)을 형성 시킨 것이다The anti-loosening nut formed by threading through the oblique angle of the present invention is a through hole (1) at an oblique angle of 60 degrees or less at an angle of 0.001 degrees or more, based on the center of the nut body (2), and a screw thread (3) inside the through hole (1). Will form
상기 각도 0.001도이상에서 60도이하의 빗각으로 통공(1)시켜 통공(1)내측에 형성된 나사산(3)은 부재에 볼트를 끼워 넣고 공구를 이용하여 죄여 밀착시켜 볼트의 나사산과 너트의 나사산에 마찰면을 크게하고Thread (3) formed inside the through hole (1) at an oblique angle of 60 degrees or less at the angle of 0.001 degrees or more, by inserting the bolt into the member and tightly tightened with a tool, the friction between the screw thread of the bolt and the thread of the nut Making the cotton bigger
볼트축을 중심으로 지렛대로 들어올리듯 진동의힘을 편심하중으로 전달시켜 더욱 강력하게 쐐기작용을 도출시켜 풀림방지 기능을 탁월하게 한 것 이다Like lifting the bolt shaft to the lever, the force of vibration is transferred to the eccentric load, leading to a more powerful wedge action, thereby preventing the loosening function.
또한,종래의 스프링이 내장된 볼트나 풀림방지 록볼트보다 구조가 간단하여 제조코스트가 대폭 줄어들고 경량화 되며 체결이 간결한 것이다In addition, the structure is simpler than conventional spring-embedded bolts or anti-locking bolts, so the manufacturing cost is greatly reduced, lighter, and concise.
또한,빗각으로 통공(1)하여 나사산(3)을 형성시킨 풀림방지 너트는 너트가 죄어진 정위치에서 반바퀴이상 풀리면 통공(1)에 주어진 각도 많큼 너트몸체(2)가 기울어져 육안으로 손쉽게 확인되어 안전사고를 탁월하게 방지 하는 것이다 In addition, the anti-loosening nut formed by the threaded hole (3) by the oblique angle (1) is loosened more than half a turn at the exact position where the nut is tightened, the nut body (2) is inclined much by the angle given to the through hole (1) easily with the naked eye. It is confirmed and prevents safety accidents
또한, 본 발명의 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트는 육각,오각,팔각,사각,원형,나비너트,플랜지너트, 기타 특수너트로써In addition, the anti-loosening nut formed by threading through the oblique angle of the present invention is hexagonal, pentagonal, octagonal, square, circular, butterfly nut, flange nut, other special nuts
너트몸체(2)의 중심부를 기준으로 하여 각도 0.001도이상에서 60도이하의 빗 각으로 통공(1)시키고 통공(1)내측에 나사산(3)을 형성 시켜 이루어진 것이다It is made by forming a through hole (1) at a comb angle of more than 60 degrees from an angle of 0.001 degrees or more with respect to the center of the nut body (2) and forming a screw thread (3) inside the through hole (1).
도1은 본 발명에 따른 빗각으로 통공하여 나사산을 형성시킨 풀림방지 너트를 계략적으로 도시한 구조도Figure 1 is a schematic structural view of the anti-loosening nut formed through the threaded through the oblique angle in accordance with the present invention
※ 도면의 주요부분에 부호의 설명※ Explanation of symbols in main part of drawing
1 : 빗각으로 통공1: through hole at an oblique angle
2 : 너트몸체2: nut body
3 : 나사산3: thread
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120055298A KR20120060805A (en) | 2012-05-23 | 2012-05-23 | Loosen nut, threaded through perforated angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120055298A KR20120060805A (en) | 2012-05-23 | 2012-05-23 | Loosen nut, threaded through perforated angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120060805A true KR20120060805A (en) | 2012-06-12 |
Family
ID=46611633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120055298A KR20120060805A (en) | 2012-05-23 | 2012-05-23 | Loosen nut, threaded through perforated angle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20120060805A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160076738A (en) | 2014-12-23 | 2016-07-01 | 김찬수 | Loose prevention type bolt-nut assembly by pressing ring |
-
2012
- 2012-05-23 KR KR1020120055298A patent/KR20120060805A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160076738A (en) | 2014-12-23 | 2016-07-01 | 김찬수 | Loose prevention type bolt-nut assembly by pressing ring |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20120523 |
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