KR870002951Y1 - Pump - Google Patents

Pump Download PDF

Info

Publication number
KR870002951Y1
KR870002951Y1 KR2019850006406U KR850006406U KR870002951Y1 KR 870002951 Y1 KR870002951 Y1 KR 870002951Y1 KR 2019850006406 U KR2019850006406 U KR 2019850006406U KR 850006406 U KR850006406 U KR 850006406U KR 870002951 Y1 KR870002951 Y1 KR 870002951Y1
Authority
KR
South Korea
Prior art keywords
sliding
fan
main body
suction
groove
Prior art date
Application number
KR2019850006406U
Other languages
Korean (ko)
Other versions
KR860014959U (en
Inventor
김종대
Original Assignee
김종대
박홍옥
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김종대, 박홍옥 filed Critical 김종대
Priority to KR2019850006406U priority Critical patent/KR870002951Y1/en
Publication of KR860014959U publication Critical patent/KR860014959U/en
Application granted granted Critical
Publication of KR870002951Y1 publication Critical patent/KR870002951Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D11/00Other rotary non-positive-displacement pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/08Sealings
    • F04D29/086Sealings especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

내용 없음.No content.

Description

원형 양수기Circular water pump

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 결합상태의 종 단면도.Figure 2 is a longitudinal cross-sectional view of the coupled state of the present invention.

제3도의 (a)(b)(c)도는 제2도의 A-A'선 단면도로서 접동원판의 작동 상태도.(A) (b) and (c) of FIG. 3 are sectional views taken along the line A-A 'of FIG.

본 고안은 모우터축에 연결시킨 회전축상에 축착한 편심축에 설치한 접동원판을 좌, 우로 이동시킴과 동시에 기울기만을 변동하는 작동으로 물을 흡입, 토출 시킬수 있도록 원형양수기에 관한 것이다.The present invention relates to a circular water pump so that the sliding disk installed on the eccentric shaft, which is attached to the rotating shaft connected to the motor shaft, can be sucked and discharged by the operation of changing only the inclination while moving the sliding disc to the left and right.

종래 회전원판에 날개를 형성시켜서된 원심펌프등이 있었으나, 이는 회전원판을 고속으로 회전시켜야만 물을 흡입할수 있기 때문에 고속모우터를 사용해야하는 문제점이 있었고, 또 고속으로 회전하는 회전원판에서 소음이 큰 결함과 흡입물의 와류현상에 의한 토출압력의 감소현상이 나타나 효율이 저하되는 등의 결함이 있었다.Conventional centrifugal pumps were formed by forming the blades on a rotating disk, but this had to be a problem because a high speed motor must be used because the rotating disk can rotate at a high speed so that water can be sucked. There were defects such as a decrease in the discharge pressure due to the defect and the vortex of the suction, resulting in a decrease in efficiency.

본 고안은 종래의 이러한 제반결함사항을 해소하기 위하여 안출된 것으로, 본체 내면 양측을 항상 대향 접동하도록 접동원판을 편심축으로 설치하여 회전축이 1회전 함에 따라 접동원판은 회전작동을 하지 않고 접동원판의 기울기가 변화되면서 좌우 운동을 하도록 하여 물을 흡입과 동시에 토출토록하는 것이다.The present invention was devised to solve the above-mentioned defects in the related art, and the sliding disc is rotated once by rotating the rotation disc by the eccentric shaft so that both sides of the main body are always opposed to each other. As the slope changes, the left and right movements are performed so that water is sucked and discharged at the same time.

이와같은 작동에 의해 본 고안은 물을 펌핑할때 소음의 발생을 배제할수 있으며, 접동원판의 기울기 변화작동으로 물을 흡입함으로 고속은 물론 저속모우터를 사용할 수 있고, 또한 물을 와류 현상없이 흡입하였다가 토출하게 됨으로서 종래와 같이 와류 현상에 의한 토출압의 저하현상이 없이 흡입물을 토출할 수 있어 펌핑효율을 증대시킬 수 있는 것으로, 이를 첨부한 도면에 의하여 상세히 설명하면 다음과 같다. 흡입공(1)과 토출공(2)을 형성한 양수기 본체(5)에 있어서 본체(5)내면에 호면(3)(3')과 부채꼴형 내실(4)을 형성하고, 본체(5)내상측에 삽치홈(6), (6')을 형성시키며, 회전축(8)에 축착된 편심축(9)외주의 니들베어링(10)(10')에 축설한 구형몸체(11)와 일체로 형성한 접동원판(12)에 절개홈(13)을 형성시킨 다음, 상단에 패킹홈(14')(14")이 형성된 접동봉(14)을 상기 절개홈(13)에 삽착시키고, 부채꼴형 격판(7)을 접동봉(14)의 삽치종홈(15)사이에 끼우되 격판(7)양측을 삽치홈(6), (6')각각에 끼워지도록 설치된 것으로 미설명부호 16은 지지베어링 ‘17, 17'는 본체(5)내측 호면(3)(3')의 원홈에 삽착된 패킹, 18은 접동원판(12)외주연부에 감겨진 패킹, 19는 키, 20, 20'는 흡입공(1)과 토출공(2)에 연결되는 흡입관 및 토출관, 21, 21'는 모우터와 그 축을 표시한다.By this operation, the present invention can eliminate the generation of noise when pumping water, and by using the suction of water by changing the slope of the sliding disk, it is possible to use a high speed as well as a low speed motor, and also to intake water without vortexing. By discharging and discharging, the suction can be discharged without a drop in discharge pressure caused by vortex as in the related art, thereby increasing pumping efficiency, which will be described in detail with reference to the accompanying drawings. In the water pump main body 5 in which the suction hole 1 and the discharge hole 2 were formed, the arc surface 3, 3 'and the fan-shaped inner chamber 4 were formed in the inner surface of the main body 5, and the main body 5 was Insertion grooves 6, 6 'are formed in the inner upper side, and are integral with the spherical body 11 built on the needle bearings 10, 10' of the circumference of the eccentric shaft 9, which is fixed to the rotary shaft 8 After the incision groove 13 is formed in the sliding disc 12 formed with the groove, the sliding rod 14 having the packing grooves 14 'and 14 "formed at the top is inserted into the incision groove 13, and a fan shape is provided. The diaphragm 7 is inserted between the insertion seed grooves 15 of the sliding rod 14, and both sides of the diaphragm 7 are inserted into the insertion grooves 6 and 6 ', respectively. '17, 17 'is the packing inserted into the groove of the inner surface (3) (3') of the main body (5), 18 is the packing wound around the outer periphery of the sliding disc 12, 19 is the key, 20, 20 'is the suction The suction and discharge tubes 21 and 21 ', which are connected to the ball 1 and the discharge hole 2, indicate the motor and its axis.

이와같이 구성된 본 고안은 모우터(21)의 축(21')에 회전축(8)의 일단을 연결시킨 다음, 모우터(21)를 가동하게 되면 회전축(8)은 회전을 하게 되는데, 편심축(9)이 키(19)로서 회전축(8)에 고정 축설되어 있음으로서 회전축(8)의 회전에 따라 편심축(9)도 함께 회전하게 되고, 니들 베어링(10)(10')에 축설된 구형몸체(11)는 편심축(9)의 경사면의 회전변동에 따른 운동을 하지 않고, 지그자그상으로 움직이게 되는데, 이 구형몸체(11)의 외주면은 본체(5)의 호면(3)(3')에 끼워져 있는 패킹(17)(17')의 범위를 벗어나지 않는 상태로 호면(3)(3')상을 접동하면서 위치 이동을 하게 됨으로서 흡입공(1)으로부터 부채꼴형 내실(4)로 흡입된 물이 누출되는 현상이 없으며, 지그자그상으로 움직이면서 위치이동을 하는 구형몸체(11)와 일체로 형성된 접동원판(12)은 구형몸체(11)의 위치이동상태에 따라서 본체(5)의 부채꼴형 내실(4)의 양벽면을 대향으로 항상 접한 상태에서 접동원판(12)의 기울기만 변동하는 좌우 운동을 하게 되는데, 접동원판(12)의 절개홈(13)에 접동봉(14)이 회동자재롭게 끼워져 있고, 또 접동봉(14)의 삽지종홈(15)이 부채꼴격판(7)을 기밀하게 협지한 상태이어서, 회전축(8')의 1회전시 접동원판(12)의 기울기 변동주기는 접동봉(14)이 부채꼴격판(7)을 따라 한번 왕복작동하게 된다.The present invention configured as described above connects one end of the rotating shaft 8 to the shaft 21 'of the motor 21, and then, when the motor 21 is operated, the rotating shaft 8 is rotated. Since 9) is fixedly arranged on the rotary shaft 8 as a key 19, the eccentric shaft 9 also rotates along with the rotation of the rotary shaft 8, and a spherical shape is formed on the needle bearings 10, 10 '. The body 11 does not move along the rotational fluctuation of the inclined surface of the eccentric shaft 9 but moves in a zigzag shape. The outer circumferential surface of the spherical body 11 is an arc surface 3, 3 ′ of the body 5. Suction from the suction hole (1) to the fan-shaped inner chamber (4) by sliding the position on the arc surface (3) (3 ') without departing from the range of the packing (17) (17') fitted in the There is no phenomenon of leaking water, the sliding disk 12 formed integrally with the spherical body 11 to move the position while moving in a zigzag position is the position of the spherical body 11 According to the movement state, the inclination of the sliding disk 12 is changed in a state in which the wall surfaces of the fan-shaped inner chamber 4 of the main body 5 are always in contact with each other, and the cutout groove of the sliding disk 12 13) the sliding rod 14 is pivotally inserted, and the insertion seed groove 15 of the sliding rod 14 is in the state which clamped the fan-shaped plate 7 in the airtight state, and at the time of 1 rotation of the rotating shaft 8 '. The inclination fluctuation period of the sliding disc 12 causes the sliding rod 14 to reciprocate once along the fan-shaped plate 7.

이상과 같이 접동원판(12)의 기울기만을 변동시키는 좌우 운동으로 물을 흡입, 토출하는 작용을 제3도의 도시에 따라서 설명하면, 제3도의(a)는 접동원판(12)의 상측부가 본체(5)부채꼴형 내실(4)의 토출공(2)측벽면에 밀접한 상태이고, 하측부는 대향 하측벽면에 밀접한 상태를 도시한 것으로, 흡입공(1)으로 부터 흡입되어 있던 물이 토출공(2)으로 토출한 상태이다.Referring to FIG. 3 (a), the upper side of the sliding disc 12 includes the main body (a) of FIG. 5) The state close to the side wall surface of the discharge hole 2 of the fan-shaped inner chamber 4, and the bottom side is close to the opposite lower wall surface, wherein the water sucked from the suction hole 1 is discharged. Discharged to

이와같은 상태에서 계속되는 회전축(8)과 함께 회전하는 편심축(9)이 구형몸체(11)를 호면(3)(3')을 따라지 지그자그상으로 이동시키는 상태에 의해 접동원판(12)은 실선위치에서 일점쇄선으로 표시한 위치(제3도의 (a)도)로 기울기가 변동하는 상태가 되는데, 이때 흡입공(1)에 근접하여 있던 접동원판(12)상측부는 흡입공(1)에서 멀리 이격되어져 흡입공(1)전방측 공간 면적이 갑자기 증대될때 일어나는 흡입현상에 이해 흡입공(1)으로 물이 부채꼴형 내실(4)로 흡입되어지며, 이와 반대로 토출공(2)측의 공간면적은 상대적으로 축소되는 상태가 되어진다.Sliding disc 12 in a state in which the eccentric shaft 9 which rotates with the rotating shaft 8 which continues in such a state moves the spherical body 11 along the arc surface 3, 3 'in a zigzag shape. Is in a state where the inclination fluctuates from the solid line position to the position indicated by the dashed-dotted line (Fig. 3 (a)), wherein the upper portion of the sliding disc 12 adjacent to the suction hole 1 is the suction hole 1 The suction phenomenon occurs when the space in front of the suction hole (1) is suddenly increased so that the water is sucked into the fan-shaped inner chamber (4) through the suction hole (1). The space area is in a relatively reduced state.

그리고, 상기와 같은 상태에서 흡입공(1)측 및 토출공(2)측과 접동원판(12)사이의 부채꼴형 내실(4)이 부채꼴격판(7)에 의해 상방부는 폐쇄되고, 하방부는 서로 연동하는 상태임으로, 상기 흡입공(1)전방측의 공간 면적이 증대됨에 따라 토출공(2)측의 공간면적은 축소되는 상태이어서 흡입공(1)을 통해 흡입된 물은 토출공(2)으로 토출되어지게 되는 것이다.In the state as described above, the fan-shaped inner chamber 4 between the suction hole 1 side and the discharge hole 2 side and the sliding disc 12 is closed by the fan plate 7, and the lower part is closed to each other. In the interlocking state, as the space area in front of the suction hole 1 is increased, the space area of the discharge hole 2 is reduced so that the water sucked through the suction hole 1 is discharged. It will be discharged to.

그런데, 상기 회전축(5)의 회전에 있어서, 회전축(8)이 180°정도 회전한 상태에서는 접동원판(12)의 절개홈(13)에 회동자재롭게 삽설된 접동봉(14)이 흡입공(1) 및 토출공(2)측의 부채꼴격판(7)선단(도면상 좌단)에서 대향끝단(도면상 우단)까지 이동한 상태(제3도의 (b)도 참조)로 접동원판(12)의 기울기만 변동하는 작동으로 흡입공(1)측과 토출공(2)측의 공간면적을 증, 감시키면서 물을 흡입, 토출하게되고, 제3도(c)도와 같이 회전축(8)이 270° 회전한 상태에서는 접동원판(12)의 상부측이 흡입, 토출공(1),(2)측으로 이동하는 상태이어서 앞서 흡입되어 있던 물이 토출공(2)으로 토출되어지며 회전축(8)이 360°회전 하였을때에는 접동봉(14)이 부채꼴격판(7)선단으로 이동한 상태가 되어 접동원판(12)은 제3도의(a)도 실선부분과 같이 되돌아 갔다가 회전축(8)의 회전에 따라 같은 작동 즉, 접동원판(12)은 부채꼴격판(7)상을 좌우로 이동하는 작동과 기울기의 변동작동을 연속적으로 반복하면서 물을 흡입, 토출하는 작동을 계속하게 되는 것이다.By the way, in the rotation of the rotary shaft 5, when the rotary shaft 8 is rotated by about 180 degrees, the sliding rod 14 pivotally inserted into the cutting groove 13 of the sliding disc 12 is a suction hole ( 1) and the state of the sliding disk 12 in the state of moving from the tip (left end in the drawing) to the opposite end (right end in the drawing) on the fan-shaped plate 7 on the discharge hole 2 side (see also FIG. 3 (b)). In the operation of changing only the inclination, water is sucked and discharged while increasing and decreasing the space areas of the suction hole 1 side and the discharge hole 2 side, and the rotation shaft 8 is 270 ° as shown in FIG. In the rotated state, the upper side of the sliding disc 12 moves to the suction and discharge holes 1 and 2, so that previously sucked water is discharged to the discharge hole 2, and the rotating shaft 8 is 360. When it rotates, the sliding rod 14 moved to the tip of the fan-shaped plate 7, and the sliding disk 12 returned to the same as the solid line in FIG. That is, the same operation, that is, the sliding disk 12 is to continue the operation of sucking and discharging water while continuously repeating the operation to move the fan plate 7 to the left and right and the operation of changing the slope.

그리고, 접동원판(12)의 외주연부의 패킹(18)이 부채꼴형 내실(4)주면에 수밀하게 접동함으로 흡입, 토출공(1), (2)과 접동원판(12)사이에 흡입되어진 물이 반대쪽으로 누출되지 않도록 구성하였으므로 흡입력과 토출력이 약화되는 현상이 절대 없으며, 접동원판(12)이 좌우로 이동함과 동시에 기울기만을 변동하는 작동으로 물을 흡입, 토출함으로서 소음발생이 없을 뿐 아니라, 저, 고속 모우터에 구애됨이 없이 사용할 수 있어 매우 실용적이고도 유용한 고안인 것이다.Then, the water suctioned between the suction, discharge holes (1), (2) and the sliding disc (12) by packing the outer peripheral edge of the sliding disc (12) 18 in close contact with the main surface of the fan-shaped inner chamber (4) Since it is configured not to leak to the other side, there is no phenomenon that the suction force and the earth output are weakened, and the suction disk 12 moves to the left and right, and at the same time, the operation of changing only the inclination does not cause noise by inhaling and discharging water. It is a very practical and useful design because it can be used without regard to high speed motors.

Claims (1)

흡입공(1)과 토출공(2)을 형성한 양수기본체(5)에 있어서, 본체(5)내면에 패킹(17)(17')이 끼워진 호면(3)(3')과 부채꼴형 내실(4)을 형성하고, 본체(5)내상측에 삽치홈(6)(6')을 형성시키며, 회전축(8)에 축착된 편심축(9)외주의 니들베어링(10)(10')에 축설한 구형몸체(11)와 일체로 형성시킨 접동원판(12)에 절개홈(13)을 형성시킨 다음, 상단에 패킹홈(14')(14")이 형성된 접동봉(14)을 상기 절개홈(13)에 삽착시키고, 부채꼴형 격판(7)을 접동봉(14)의 삽치종홈(15)사이에 끼우되 격판(7)양측을 삽치홈(6)(6') 각각에 끼워지도록 하고, 상기 접동원판(12)외주연부에 패킹(18)을 끼워 설치하여서된 원형 양수기.In the amniotic fluid main body 5 in which the suction hole 1 and the discharge hole 2 are formed, the arc surface 3 and 3 'and the fan-shaped inner chamber in which the packings 17 and 17' are fitted on the inner surface of the main body 5 are formed. (4), insert grooves (6) and (6 ') formed on the inner side of the main body (5), and needle bearings (10) and (10') of the eccentric shaft (9) circumferentially constricted to the rotating shaft (8). The incision groove 13 is formed in the sliding disc 12 formed integrally with the spherical body 11 arranged in the above, and then the sliding rod 14 having the packing grooves 14 ′ and 14 ″ formed on the upper end thereof. Insert into the incision groove (13), the fan-shaped diaphragm (7) is sandwiched between the insertion seed groove (15) of the sliding rod 14, but both sides of the diaphragm (7) to fit into each of the insertion groove (6) (6 ') And a packing (18) inserted into an outer periphery of the sliding disc (12).
KR2019850006406U 1985-05-30 1985-05-30 Pump KR870002951Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850006406U KR870002951Y1 (en) 1985-05-30 1985-05-30 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850006406U KR870002951Y1 (en) 1985-05-30 1985-05-30 Pump

Publications (2)

Publication Number Publication Date
KR860014959U KR860014959U (en) 1986-12-18
KR870002951Y1 true KR870002951Y1 (en) 1987-09-05

Family

ID=19242548

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850006406U KR870002951Y1 (en) 1985-05-30 1985-05-30 Pump

Country Status (1)

Country Link
KR (1) KR870002951Y1 (en)

Also Published As

Publication number Publication date
KR860014959U (en) 1986-12-18

Similar Documents

Publication Publication Date Title
JP2002501800A (en) Quiet vacuum cleaner using a vacuum pump with a lobed chamber
JPS61210285A (en) Rotary compressor
KR900008015B1 (en) Air-compressor
US5704774A (en) Pump with twin cylindrical impellers
KR920005748A (en) Fluid compressor
KR20080046126A (en) Vane pump
KR970016137A (en) Rotary compressor
KR870002951Y1 (en) Pump
KR970008001B1 (en) Fluid compressor
KR101873158B1 (en) A pump
JPH021997B2 (en)
JPH08277786A (en) Rotary pump
KR200181643Y1 (en) An axis of revolution for a gyro-pump
KR100667272B1 (en) Continuously rotation type pressurization device
KR200181642Y1 (en) The gyro-pump
KR890002599Y1 (en) Rotary piston pump
KR950009929Y1 (en) Pump
JPS61134589U (en)
JPS6022086A (en) Rotary pump
JPH109152A (en) Rotating device for fluid motor or pump
KR880001357B1 (en) Pump
KR0124759Y1 (en) Vane type compressor for fluid
KR200238620Y1 (en) Vane pump
KR950009926Y1 (en) Pump
JP2898710B2 (en) Fluid compressor

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19940905

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee