KR200292325Y1 - Attachment nut device for discharge pipe for water pump - Google Patents
Attachment nut device for discharge pipe for water pump Download PDFInfo
- Publication number
- KR200292325Y1 KR200292325Y1 KR2019970004998U KR19970004998U KR200292325Y1 KR 200292325 Y1 KR200292325 Y1 KR 200292325Y1 KR 2019970004998 U KR2019970004998 U KR 2019970004998U KR 19970004998 U KR19970004998 U KR 19970004998U KR 200292325 Y1 KR200292325 Y1 KR 200292325Y1
- Authority
- KR
- South Korea
- Prior art keywords
- discharge pipe
- nut
- water pump
- attachment nut
- caught
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 238000002679 ablation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008400 supply water Substances 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
본원 고안의 요지는 회전되는 토출관으로서는 구조의 안정성을 위주로 하며, 그 중요부분은, 부착너트(1) 자체를 단일체로 되는 바퀴모양의 부착너트(1)이므로 더욱 안정성 구조이며, 고장확율이 적고, 제작공정간단하여 생산성 향상으로 인한 생산비절감의 이점이 있으며, 내면의 원형나사부(4)에서 외부돌출환(7')을 스넵링(6)에만 걸려서도 토출관(7)이 위로 분리되어 떨어지지 않고 토출관을 회전시키며 사용할 수 있고, 상단의 반원형억지판(5)에 절제턱(3) 내의 외부돌출환(7')이 걸려서도 분리되지 못하므로 회전되는 토출관(7)을 이용함에 있어서는 상하 양쪽이 걸리도록 하여 이용하거나 상하 어느 일부분에만 외부돌출환(7')이 걸리도록 하고 토출관의 회전을 편리하게 한 것이다.The gist of the present invention focuses on the stability of the structure as the discharge pipe being rotated, and its important part is the more secure structure, since the attachment nut 1 itself is a wheel-shaped attachment nut 1 which is a unitary body. In addition, the manufacturing process is simple and the production cost can be reduced due to productivity improvement. The discharge pipe 7 is separated from the inner circular screw part 4 only by the snap ring 6, so that the discharge pipe 7 is separated. It can be used while rotating the discharge tube, and in the use of the discharge tube 7 is rotated because it can not be separated even if the external projection ring (7 ') in the cutting jaw (3) is caught on the upper semi-circular inhibition plate (5) The upper and lower sides are caught, or the outer protrusion ring 7 'is caught only in a portion of the upper and lower sides, and the discharge tube is rotated conveniently.
Description
본 고안은 양수기 본체의 토출구 끝에 회전이 가능케 한 별도의 토출관을 접속시키는 부착너트(NUT)장치에 관한 것이다.The present invention relates to an attachment nut (NUT) device for connecting a separate discharge pipe that is rotatable at the discharge port end of the water pump body.
종래의 양수기는 양수기 본체의 체결관에 회전 불가능의 토출관을 직결시킨 것이므로, 그 토출관 절곡방향으로의 일정방향으로 고정되고 있어, 작업상 크게 불편하였으며, 양수기 토출관의 체결 너트의 경우는 토출관 체결너트를 중심선에서 양분하여 반분체결너트를 만들어, 그 양측 돌출부 나사공에 횡삽 보울트로서 체결한 것도 있으나, 이것은 반분된 체결너트가 두 동강으로 된 것이 횡삽 체결보울트의 고정력에만 의존 유지되는 결과로 체결너트의 이완 변형되는 결함이 생기는 것이다.Since the conventional water pump is a direct connection of the non-rotating discharge pipe to the fastening pipe of the main body of the water pump, it is fixed in a certain direction in the bending direction of the discharge pipe, which is greatly inconvenient in operation, and in the case of the fastening nut of the water discharge pipe, A half-tightening nut is made by dividing the pipe-tightening nut from the center line, and the half-tightening bolt is fastened to both of the protruding threaded holes, but this is because the half-tightening nut is made of two dynamic steels, which is dependent only on the holding force of the transverse fastening bolt. It is a defect that loosens and deforms the fastening nut.
본 고안은 상기와 같은 종래의 결함을 시정 개량한 것으로서, 원통내면에 나설부가 형성된 약 3cm 높이의 바퀴형 부착 너트(NUT) 상단 주연부에만 두꺼운 보강턱 둘레의 4곳에 나설공이 뚫인 외부돌편을 형성하고, 체결너트의 내면 나설부상단 주연에 절제 확대턱 그 하측에는 원형나사부를 각기 설치하여, 이곳에 토출관의 각 외부돌출환을 삽입한 위에 반원형 억지판 2개를 좌우에서 겹쳐 조립하여 보강턱 위에 부착함으로써, 토출관의 외부돌출환 상면이 엎여 막아지며, 안전하게 부착되어, 토출관이 위쪽으로 이탈되지 못하면서 회전할 수 있게 설치되는 장치인데 이를 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention is a correction of the conventional defects as described above, and forms an outer stone piece with four threaded perforations around the thick reinforcement jaw only at the upper periphery of a nut-shaped nut (NUT) of about 3 cm in which a threaded portion is formed on the inner surface of the cylinder. On the lower edge of the internal thread of the fastening nut, the ablation enlarged chin is installed at the bottom of each of the circular screw parts. By attaching, the upper surface of the outer protrusion ring of the discharge pipe is prevented from being upside down, is securely attached, the device is installed so that the discharge pipe can be rotated without being separated upwards as described in detail based on the accompanying drawings as follows.
내면에 나사설치부(2)가 형성된 3cm 높이의 원형체결너트(1) 상단주연부에는 두꺼운 보강턱(1')을 형성하고, 그 둘레의 4등분점마다 나설공(1''')이 뚫린 외부돌편(1'')을 형성하고 또 체결너트(1) 상단의 내측 주연부에 원형절제턱(3)과 그 하측에는 환상요홈(4) 설치하고, 보강턱(1') 상면에는 반원형 억지판(5) 2개의 양끝 외부돌출편(5')이 상대편 절곡부(5'')턱에 접속되게 겹쳐짐과, 동시에 각 부착구멍(5''')도 양 나설공(1''')과 일치된 구멍에 고정보울트(BOLT)(1'''')로서 나사조립하여 고정시키며, 원형나사부(4) 내에는 스넵링(6)을 삽입 이용토록 한 장치이다.A thick reinforcing jaw (1 ') is formed at the upper periphery of the 3cm high circular fastening nut (1) having a screw mounting part (2) formed on the inner surface thereof. Form an outer stone piece 1 '' and a circular cutting jaw 3 and an annular recess 4 below the inner periphery of the upper end of the fastening nut 1, and an annular recess 4 on the upper side of the reinforcing jaw 1 '. (5) The two outer protruding pieces 5 'are overlapped so as to be connected to the opposing bent portion 5 " jaws, and at the same time, each attachment hole 5' " It is a device that can be assembled by screwing as a high information bolt (1`` '') in the hole coinciding with the hole, and the snap ring 6 is inserted into the circular screw portion 4.
이와 같이 된 본 고안은 양수기 본체(가)의 나사결합된 토출구(9) 상단부에 토출관(7) 하단부를 접속 연결시킴에있어, 토출관(7) 하단부를 바퀴모양 부착결합한 중심구멍내에 끼우고 동시에 스넙링(6)을 토출관의 외부돌출환(7') 상면에 접촉되게 원형나사부(4) 내에 걸리도록 삽입하고, 외부돌출환(7')은 절제턱(3) 위에 부착한 반원형 억지판(5)에 걸려서 분리되어 떨어지지 않고, 토출관(7)이 항상 안정 상태에서 회전작용이 원활하며, 양수기 시동할 때는 상단의 급수구(8)의 뚜껑(8')을 열고 급수하면 더욱 간편해진다.The present invention is to connect the lower end of the discharge tube (7) to the upper end of the screwed discharge port (9) of the water pump body (A), the lower end of the discharge tube (7) in the wheel-shaped center hole At the same time, the ring ring 6 is inserted into the circular screw portion 4 so as to be in contact with the upper surface of the outer protrusion ring 7 'of the discharge tube, and the outer protrusion ring 7' is a semi-circular restraint attached to the cutting jaw 3. The discharge pipe 7 is always smoothly rotated in the stable state without being caught by the plate 5 and is not separated. When the pump is started, it is more convenient to open the lid 8 'of the water inlet 8 at the top and then supply water. Become.
제1도는 본 고안의 체결너트부 사시도.1 is a perspective view of the fastening nut portion of the present invention.
제2도는 동상의 일부속인 한쌍의 반원판의 분리된 사시도.2 is an isolated perspective view of a pair of semi-circles that are part of the statue.
제3도는 동상의 일부속인 스넵링 평면도.3 is a plan view of a snapping ring which is part of the statue.
제4도는 제1도 - 제3도 도면의 제품을 조립한 경우의 ㄱ-ㄱ선 단면도.4 is a cross-sectional view taken along line a-a when the products of FIGS. 1 to 3 are assembled.
제5도는 본 고안의 실시상태예시도.5 is an exemplary embodiment of the present invention.
제6도는 분해된 분리사시도.6 is an exploded perspective view.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1 : 부착너트 1' : 보강턱1: Attachment nut 1 ': Reinforcement jaw
1'' : 돌출편 1''' : 나사설치구멍1 '': Protruding piece 1 '' ': Screw mounting hole
1'''' : 고정보울트(BOLT) 2 : 나사설치부1 '' '': High information bolt (BOLT) 2: Screw mounting part
3 : 절제턱(切除段) 4 : 원형나사부3: ablation jaw 4: round screw part
5 : 반원형 억지판 5' : 외부돌출편5: Semi-circular interfering plate 5 ': External protrusion
5'' : 절곡부 5''' : 부착구멍5 '': bend 5 '' ': mounting hole
6 : 스넵링 7 : 토출관6: snap ring 7: discharge tube
7' : 외부돌출환 8 : 급수구7 ': external protrusion ring 8: water inlet
9 : 토출구 (가) : 양수기 가상도9: discharge port (A): water pump virtual diagram
(나) : 물 입수관(B): Water intake pipe
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970004998U KR200292325Y1 (en) | 1997-03-15 | 1997-03-15 | Attachment nut device for discharge pipe for water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970004998U KR200292325Y1 (en) | 1997-03-15 | 1997-03-15 | Attachment nut device for discharge pipe for water pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980060851U KR19980060851U (en) | 1998-11-05 |
| KR200292325Y1 true KR200292325Y1 (en) | 2003-03-28 |
Family
ID=49328968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970004998U KR200292325Y1 (en) | 1997-03-15 | 1997-03-15 | Attachment nut device for discharge pipe for water pump |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200292325Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101183674B1 (en) * | 2011-06-21 | 2012-09-17 | 주식회사 애니락코리아 | Fastening member of body capacity changeable |
-
1997
- 1997-03-15 KR KR2019970004998U patent/KR200292325Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101183674B1 (en) * | 2011-06-21 | 2012-09-17 | 주식회사 애니락코리아 | Fastening member of body capacity changeable |
| CN102840213A (en) * | 2011-06-21 | 2012-12-26 | 孙兴植 | Fastening member having variable volume and method for molding same |
| WO2012176997A2 (en) * | 2011-06-21 | 2012-12-27 | 주식회사애니락코리아 | Fastening member having a variable volume and method for molding same |
| WO2012176997A3 (en) * | 2011-06-21 | 2013-02-14 | 주식회사애니락코리아 | Fastening member having a variable volume and method for molding same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980060851U (en) | 1998-11-05 |
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Payment date: 20071001 Year of fee payment: 6 |
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