KR940008636Y1 - Hose coupling - Google Patents
Hose coupling Download PDFInfo
- Publication number
- KR940008636Y1 KR940008636Y1 KR92012800U KR920012800U KR940008636Y1 KR 940008636 Y1 KR940008636 Y1 KR 940008636Y1 KR 92012800 U KR92012800 U KR 92012800U KR 920012800 U KR920012800 U KR 920012800U KR 940008636 Y1 KR940008636 Y1 KR 940008636Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hose
- band
- nut
- main body
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
- F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
- F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 사용상태 종단면도.Figure 2 is a longitudinal cross-sectional view of the use state of the present invention.
제3도는 종래 호스압착밴드 체결구의 사용상태 단면도.Figure 3 is a cross-sectional view of the use state of the conventional hose crimp band fasteners.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2 : 밴드1: body 2: band
3 : 볼트부 4 : 삽입공3: bolt part 4: insertion hole
5 : 너트박스 6 : 금속재너트5: Nut Box 6: Metal Nut
7 : 요입홈 8 : 체결공7: recessed groove 8: fastener
10 : 요철부 11 : 배관10: uneven portion 11: piping
12 : 호스12: hose
본 고안은 호스커플러에 관한 것이다.The present invention relates to a hose coupler.
종래에 도관이나 가스밸브 등에 호스를 커플링할 때에는 끈이나 철사등을 이용하여 호스 외관을 감싸면서 조여 고정 하였으나 이는 끈이나 철사로 호스 외관을 꽉 조여주지 못했을 경우 가스나 액체 등의 유압의 압력에 의해 커플링된 호스가 견디지 못해 해제가 되었거나 관이나 가스 밸브등이 미세한 진동이나 흔들림이 계속 작동할 경우 장시간이 경과하면 호스외관에 묶여진 끈이나 철사등이 느슨해지면서 유출이 되는 경우가 있었다.Conventionally, when coupling a hose to a conduit or a gas valve, the hose is wrapped and fixed by using a string or a wire. When the hose coupled to it was not able to endure and was released, or if the vibration or shaking of the pipe or gas valve continued to operate, a long time passed, the string or wire tied to the hose exterior became loose and leaked.
상기와 같은 문제점을 보완 개량한 호스커플링으로서 제3도에서와 같이 사용되고 있으나 이 경우 볼트(20)와 너트(21)를 이용하여 가스나 액체 등이 유출되지 않도록 밴드(22)를 꼭 조일 경우 밴드(22)와 호스(23)가 접하지 않는 부위는 가상선과 같이 미세한 공간이 생기어 가스나 액체가 유출되고 있었다.As a hose coupling that improves the above problems as shown in FIG. 3, but in this case, when the band 22 is tightly fastened so that gas or liquid does not leak using the bolt 20 and the nut 21. In the part where the band 22 and the hose 23 do not contact each other, a minute space is generated like an imaginary line, and gas or liquid is leaked out.
본 고안은 상기와 같은 문제점들을 해소하기 위하여 안출한 것으로 본체에 탄성의 밴드가 일체로 형성하여 볼트부와 너트를 이용하여 배관에 접속된 호스 외관을 공간이 생기지 않도록 이어주도록 하였다.The present invention has been devised to solve the above problems, the elastic band is integrally formed in the main body so as to connect the hose exterior connected to the pipe by using the bolt and the nut so as not to create a space.
이하, 첨부된 도면에 의거하여 본 고안의 일실시예를 상세히 설명한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
본 고안은 중앙이 두터운 중공의 본체(1)와 본체에 나사결합법으로 체결되는 볼트부(3)가 있는 밴드(2) 그리고 별도의 너트박스(5)로 구성 된다.The present invention consists of a hollow body (1) with a thick center and a band (2) with a bolt portion (3) fastened to the body by a screwing method and a separate nut box (5).
본 고안의 본체(1)는 호스이음을 위한 밴드(2)의 일측단과 일체로 된 것으로 삽입공(4)을 갖고 중앙으로 갈수록 외부가 두텁게 형성된 구조로서 삽입공(4)의 직경은 밴드(2)가 용이하게 통과할 수 있도록 밴드보다 약간 크게 구성 한다.The main body 1 of the present invention is integrally formed with one end of the band 2 for the hose joint, and has an insertion hole 4 and a structure in which the outside is thickened toward the center, and the diameter of the insertion hole 4 is the band 2 ) It is slightly larger than the band so that it can pass easily.
본 고안의 밴드(2)는 일측이 본체(1)의 중앙부와 일체화 되도록 하였으며 그 결합부위는 라운드 지게하여 체결시 밴딩이 용이하도록한 것으로서 타 측단에는 볼트부(3)가 형성되어져 철재 너트(6)와 나사 체결이 가능토록 구성하였고, 중앙부에는 상면(2a)은 매끈하게 처리하며 하면(2b)에는 요철(10)이 있도록 형성하여 체결시 마찰력을 극대화 하였다.The band 2 of the present invention is one side is to be integrated with the central portion of the main body 1 and the coupling portion is to be rounded to facilitate the banding when fastening as the other side bolt portion (3) is formed at the other end of the steel nut (6) ) And screw fastening was configured, and the upper surface (2a) was smoothly processed at the center and the unevenness (10) was formed at the lower surface (2b) to maximize the frictional force during the fastening.
상기한 본체(1)와는 별도로 볼트부(3)와 나사 결합 가능토록한 금속재 너트(6)가 임의로 내삽할 수 있게하는 너트박스(5)가 구성되며 이것에 외주에는 다수의 요입홈(7)이 형성 되도록 하였다.Apart from the main body 1, there is a nut box 5 which allows the bolt nut 3 and the metal nut 6 which can be screwed to be arbitrarily interpolated, and a plurality of recessed grooves 7 on the outer circumference thereof. To be formed.
미설명부호 8은 체결공이고, 11은 배관 12는 호스이다.Reference numeral 8 is a fastening hole, 11 is a pipe 12 is a hose.
상기와 같이 구성된 본 고안의 작용 효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
유체등이 흐를 수 있도록 배관(11)의 외관에 호스(12)를 체결하되 체결된 부위의 호스(12) 외관을 제1도에서와 같이 펼쳐진 밴드(2)를 가상선과 같이 원형이 되도록 하면서 볼트부(3)를 본체(1)의 중앙에 형성된 삽입공(4)에 삽입하며 너트박스(5) 저면에 형성된 요입홈(7)에는 철재너트(6)를 삽입체결하여 볼트부(3), 너트박스(5) 그리고 금속재너트(6)가 일체로 체결 결합된다.Tighten the hose 12 to the exterior of the pipe 11 so that the fluid and the like flows, but while the exterior of the hose 12 of the fastened portion as shown in FIG. The part 3 is inserted into the insertion hole 4 formed in the center of the main body 1, and the iron nut 6 is inserted into the recessed groove 7 formed in the bottom of the nut box 5 to fasten the bolt part 3, The nut box 5 and the metal nut 6 are integrally fastened to each other.
이때 너트박스(5)의 외주에 형성된 요입홈(7)에는 요입홈(7)과 규격이 같은 공구를 이용하여 너트박스(5)를 회전시켜 밴드(2)로 호스(12)외관을 꽉 조여 밀봉할 수 있도록 한 것으로 너트박스(5)를 시계 방향으로 회전시키면 본체(1)의 삽입공(4)을 관통한 볼트부(3)가 하강하면서 호스(12)를 더욱 조여 주므로써 완벽한 밀폐를 할 수 있으며 반시계 방향으로 너트박스(5)를 회전시키면 볼트부(3)는 상승하면서 쉽게 호스(12)에서 해체할 수 있도록 한 것이다.At this time, in the inlet groove (7) formed on the outer periphery of the nut box (5) by using a tool of the same size as the inlet groove (7) to rotate the nut box (5) to tighten the hose 12 by the band (2) When the nut box 5 is rotated in the clockwise direction, the bolt part 3 penetrating the insertion hole 4 of the main body 1 descends and tightens the hose 12 further, thereby providing a perfect seal. When the nut box 5 is rotated in the counterclockwise direction, the bolt part 3 is lifted up so that it can be easily dismantled from the hose 12.
또 밴드(2) 저면에 형성된 요철부(10)의 형상으로 본체(1)의 볼트부(3)를 삽입공(4)에 끼워 맞춤과 동시에 호스(12)에 결합 밀착 시킬 때 손으로 밀기 용이하도록 한 것이다.In addition, in the shape of the concave-convex portion 10 formed on the bottom surface of the band 2, the bolt portion 3 of the main body 1 is fitted into the insertion hole 4 and is easily pushed by hand when it is in close contact with the hose 12. I did it.
상기와 같이 본 고안은 종래의 완벽한 밀폐 효과를 얻을 수 없었던 호스커플러를 보완 개선한 것으로 호스외관 전체를 밴드로 접지하여 완벽한 밀폐효과를 얻을 수 있을 뿐만 아니라 쉽게 분리 이탈되는 것을 방지한 것으로 아주 유용한 고안인 것이다.As described above, the present invention complements and improves the hose coupler, which has not been able to obtain the perfect sealing effect of the prior art. As a result, a complete sealing effect can be obtained by grounding the entire hose exterior with a band and preventing the separation and detachment. It is
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012800U KR940008636Y1 (en) | 1992-07-11 | 1992-07-11 | Hose coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92012800U KR940008636Y1 (en) | 1992-07-11 | 1992-07-11 | Hose coupling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940003767U KR940003767U (en) | 1994-02-21 |
| KR940008636Y1 true KR940008636Y1 (en) | 1994-12-26 |
Family
ID=19336538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92012800U Expired - Fee Related KR940008636Y1 (en) | 1992-07-11 | 1992-07-11 | Hose coupling |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940008636Y1 (en) |
-
1992
- 1992-07-11 KR KR92012800U patent/KR940008636Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940003767U (en) | 1994-02-21 |
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St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| UG1604 | Publication of application |
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