KR950004117Y1 - Waterworks valve on-off device - Google Patents
Waterworks valve on-off device Download PDFInfo
- Publication number
- KR950004117Y1 KR950004117Y1 KR2019920012228U KR920012228U KR950004117Y1 KR 950004117 Y1 KR950004117 Y1 KR 950004117Y1 KR 2019920012228 U KR2019920012228 U KR 2019920012228U KR 920012228 U KR920012228 U KR 920012228U KR 950004117 Y1 KR950004117 Y1 KR 950004117Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- opening
- closing
- motor
- water
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
- E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
- E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 수도전 개폐장치의 작용상태 단면도.1 is a cross-sectional view of the operating state of the water tap switch.
제2도는 본 고안 제어부의 회로 블록도임.2 is a circuit block diagram of the controller of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 제어부 2 : 발광부1 control unit 2 light emitting unit
3 : 수광부 4 : 판넬3: light-receiving part 4: panel
5 : 판넬안치부 6 : 필터회로5 panel mounting part 6 filter circuit
7 : 슈미트트리거회로 8 : SCR7: Schmitt trigger circuit 8: SCR
10 : 구동부 11 : 감속기10: drive unit 11: reducer
12 : 캠 14 : 푸쉬풀로드12: Cam 14: Push Pull Rod
15 : 모터 16 : 요동부15: motor 16: swinging part
17 : 마이크로스위치 20 : 개폐부17: micro switch 20: opening and closing part
21 : 밸브 22 : 밸브시트21: valve 22: valve seat
30 : 고정부 31 : 팩킹30: fixing part 31: packing
32 : 고정쇠 33 : 나합부32: fastener 33: screw
40 : 하우징 41 : 태양전지40 housing 41 solar cell
42 : 투광창 43 : 충전전지42: floodlight 43: rechargeable battery
본 고안은 통상의 수도전에 부착되어 밸브를 전자적 감응장치를 이용하여 수도를 여닫을 수 있는 수도전 개페장치에 관한 것이다.The present invention relates to a conventional water tap opening device that can open and close the tap water using an electronic sensitive device valve.
일반적인 수도전은 핸들을 회전하거나 핸들을 누르는 작용등에 의하여 밸브가 밸브시트에 안착 또는 분리되도록 하여 물의 흐름을 통제하고 있다.Common water taps control the flow of water by allowing the valve to settle on or separate from the valve seat by rotating the handle or pressing the handle.
이와 같은 수도물흐름 개폐장치는 사용자가 수도전을 일일히 수동으로 개폐하기에 사용상 불편함외에도 손이 더럽거나 다른 물건을 듣고 있는 경우 등에는 수동개폐가 어려운 문제가 있었다.Such a tap water flow opening and closing device has a problem that the manual opening and closing is difficult when the user is dirty or hands are listening to other things in addition to the inconvenience to use to manually open and close the tap water.
본 고안의 수도전 개폐장치는 광센서에 의하여 모터의 구동을 제어하는 제어부(1), 모터의 구동력에 의하여 밸브의 개폐를 유도하는 구동부(10), 구동부(10)의 동작에 의하여 밸브를 여닫는 개폐부(20), 통상의 수도전에 부착하는 고정부(30)로 구성되어 있다.The water tap opening and closing device of the present invention opens and closes the valve by the operation of the control unit 1 for controlling the driving of the motor by an optical sensor, the driving unit 10 for inducing opening and closing of the valve by the driving force of the motor, and the driving unit 10. It consists of the opening-closing part 20 and the fixing part 30 attached to a normal water supply.
본 고안의 일실시예를 첨부된 도면에 의하여 구체적으로 설명한다.An embodiment of the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 장치는 전방에 사람 등이 접근할 경우에 광센서가 작동하여 구동부(10)의 구동여부를 콘트롤 하는 제어부(1)가 있으며, 제어부(1)에서의 작동신호 여부에 부응하여 구동하는 감속기(11), 캠(12) 등이 있는 구동부(10)에서 발생된 구동력이 푸쉬풀(PUSH-PULL)로드(14)를 작동시켜 개폐부(20)의 개폐작동을 조절하므로서 수도전(50)의 수도물이 유로(51)을 통하여 흐르도록 한다.The device of the present invention has a control unit 1 for controlling the driving of the driving unit 10 by operating the optical sensor when a person or the like approaches the front, and driving in response to the operation signal from the control unit 1 The driving force generated from the drive unit 10 having the reducer 11, the cam 12, etc. operates the push-pull rod 14 to control the opening / closing operation of the opening / closing unit 20. Tap water flows through the flow path (51).
제어부(1)는 투광창(42)에 발광부(2)와 수광부(3)가 서로 면하도록 설치하며 각종 전기 소자들이 배치된 판넬(4)이 판넬안치부(5)에 안치되어 투광창(42)을 통하여 광이 방출, 흡수되게 한다.The control unit 1 is installed in the light emitting window 42 so that the light emitting unit 2 and the light receiving unit 3 face each other, and a panel 4 having various electric elements arranged thereon is placed in the panel mounting unit 5 so that the light emitting window ( 42) allows light to be emitted and absorbed.
구동부(10)는 감속기(11)와 모터(15)가 동일축으로 연결하며 그 측단부에는 캠(12)이 설치되어 요동부(16)와 접하도록 하였다. 요동부(16)는 캠(12)리프트의 높이 만큼 좌우 요동하면서 푸쉬로드(14)를 푸쉬(push)풀(pull)하도록 하였다.The driving unit 10 is connected to the reduction gear 11 and the motor 15 in the same axis, and the cam 12 is installed at the side end thereof so as to contact the swinging portion 16. The swinging portion 16 pushes the push rod 14 to the left and right while swinging left and right by the height of the cam 12 lift.
개폐부(20)는 푸쉬풀로드(14)의 측단에 고착시킨 밸브(21)와 그 밸브와 대접되거나 분리되어지는 밸브시트(22)를 유도(5)의 자로 굽어진 굴곡로(23)에 설치하였다.The opening / closing part 20 is installed in the curved path 23 bent by the ruler 5 of the valve 21 fixed to the side end of the push pull rod 14 and the valve seat 22 which is welded or separated from the valve. It was.
고정부(30)는 통상의 방법 고무 또는 합성수시재등의 팩킹재(31)를 매개로 고정쇠(32)와 내합부(33)를 이용하여 공지의 수도전(50)에 고정한다.The fixing part 30 is fixed to the well-known tap water 50 using the clamping material 32 and the inner joining part 33 via the packing material 31, such as a conventional method rubber | gum or synthetic receiving material.
하우징(40)은 광등이 도달가능한 상부등에 태양전지(41)를 다수개 설치하였고 정면에는 광센싱이 되는 발광부(2) 수광부(3)가 대접되도록 투광창(42)을 형성하여서 전체적으로 본 고안의 제어부(1), 구동부(10), 개페부(20), 고정부(30)를 기밀성 있게 내장한다.The housing 40 has a plurality of solar cells 41 installed on the upper lamp that can reach the light, and the front light emitting part 2, the light receiving part 3 is formed on the front side to form a light-transmitting window 42 so as to be treated as a whole, the present invention The control part 1, the drive part 10, the opening part 20, and the fixing part 30 of the airtight are built in.
이상의 구조를 갖는 본 고안의 수도전 개폐장치의 작동관계를 기술한다.It describes the operation relationship of the faucet switchgear of the present invention having the above structure.
사용자, 즉 수도물을 틀어 물을 사용하고자 하는 자기 투광창(42)의 정면에 접근하면 발광부(2)에서 발생된 광이 사용자에 반사되어 다시 수광부(3)에 도달한다.When the user approaches the front of the magnetic floodlight 42 to use water by turning tap water, the light generated by the light emitting unit 2 is reflected by the user and reaches the light receiving unit 3 again.
여기서 발광부(2)에서 발생되는 변조광은 C-MOS IC 발진기를 이용한 것으로서 C-MOS IC발진기를 사용함으로써 전력소모를 최소화 하였다.In this case, the modulated light generated by the light emitting unit 2 uses a C-MOS IC oscillator, which minimizes power consumption by using a C-MOS IC oscillator.
수광부(3)에 광신호가 입력되면 필터회로(6)에서 변조광만을 뽑아내는데 이렇게 함으로써 잡음이나 형광등등의 외관광이 들어와도 오동작이 없게 된다.When an optical signal is input to the light receiving unit 3, only the modulated light is extracted from the filter circuit 6, so that there is no malfunction even when external light such as noise or a fluorescent lamp enters.
이어서 슈미트트리거회로(7)를 거쳐 정형된 파형이 SCR(8)의 게이트에 가해지면 통전이 되어 직류전동모터(15)가 구동하는 것이다.Subsequently, when the waveform shaped through the Schmitt trigger circuit 7 is applied to the gate of the SCR 8, it is energized and the DC motor 15 is driven.
SCR이 일단 통과되면 모터(15)와 동일축에 연결된 마이크로스위치(17)의 오프(off)가 되기까지 계속 모터(15)가 구동한다.Once the SCR has passed, the motor 15 continues to drive until the microswitch 17 connected to the same axis as the motor 15 is turned off.
모터(15)의 구동은 감속기(11)를 통하여 소정의 속도로 감속되어 축단에 고착된 캠(12)를 회전시켜서 캠의 노스에 맞닿는 요동부(16)가 전진하면서 그에 맞닿는 푸쉬풀로드(14)를 밀어주거나 당겨주므로서 푸쉬풀로드(14)의 선단에 있는 밸브(21)가 밸브시트(22)에 안착되거나 분리되어 유로(51)의 개폐여부를 결정하는 것이다. 특히, 푸쉬풀로드(4)가 뒤로 당겨져서 밸브(21)이 밸브시트(22)에서 분리되면 수도전(50)에서 물이 유로(51)를 통하여 개통되는 것이고 그 반대의 경우에는 물의 흐름이 차단되는 것이다.The driving of the motor 15 is reduced by a predetermined speed through the reducer 11 to rotate the cam 12 fixed to the shaft end, and the push pull rod 14 which abuts against the north side of the cam as the forward portion 16 moves forward. By pushing or pulling), the valve 21 at the tip of the push pull rod 14 is seated or separated on the valve seat 22 to determine whether the flow path 51 is opened or closed. In particular, when the push pull rod 4 is pulled back and the valve 21 is separated from the valve seat 22, the water is opened through the flow path 51 in the tap water 50 and vice versa. It is blocked.
한편 하우징(40)의 상면에 있는 태양전지(41)가 설치되어 있으며 충전전지(Ni-Cd 셀등)(43)를 항시 충전하면서 충전전지(43)가 모터(15)가 구동하지 아니하는 경우에는 언젠든지 충전이 되도록 하여서 사용중에 동작이 정지되는 일이 전무하도록 하였다.On the other hand, when the solar cell 41 on the upper surface of the housing 40 is installed and the rechargeable battery 43 is not driven while the rechargeable battery 43 does not drive the rechargeable battery (Ni-Cd cell, etc.) 43 at all times. Charged at any time, so no operation would stop during use.
수도전이 폐색되도록 하기 위하여서는 다시 투광창(42)에 사람이 접근하여 상술한 것과 동일한 경로를 거쳐 캠(12)이 180°회전하여서 요동부(16)을 우측으로 이동시켜주어서 이에 결합된 푸쉬풀로드(14)가 뒤로 이동하면서 밸브(21)을 개방하여서 유로(51)에 물이 소통되도록 한다.In order for the water tap to be blocked, a person approaches the floodlight 42 again, and the cam 12 rotates 180 ° through the same path as described above to move the rocking portion 16 to the right, and the push is coupled thereto. As the pull rod 14 moves back, the valve 21 is opened to allow water to flow in the flow path 51.
즉, 마이크로스위치(17)가 캠(12)의 180°회전시마다 온, 오프가 반복되도록 한 것이다.That is, the microswitch 17 turns on and off every time the cam 12 rotates 180 degrees.
본 고안은 상술한 바와 같이 사람이 접근하여서 별도의 수도전개폐 조작이 없이도 물을 사용할 수 있고, 사용이 계속 되어도 태양전지(41)와 충전전지(42)가 겸비되어 있어 정전시에도 원만하게 작동가능한 것이다.The present invention, as described above, people can approach and use the water without a separate switch opening and closing operation, even if the use continues, solar cell 41 and the rechargeable battery 42 is combined to operate smoothly during power outages It is possible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920012228U KR950004117Y1 (en) | 1992-07-03 | 1992-07-03 | Waterworks valve on-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920012228U KR950004117Y1 (en) | 1992-07-03 | 1992-07-03 | Waterworks valve on-off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940003759U KR940003759U (en) | 1994-02-21 |
| KR950004117Y1 true KR950004117Y1 (en) | 1995-06-20 |
Family
ID=19336079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019920012228U KR950004117Y1 (en) | 1992-07-03 | 1992-07-03 | Waterworks valve on-off device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950004117Y1 (en) |
-
1992
- 1992-07-03 KR KR2019920012228U patent/KR950004117Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940003759U (en) | 1994-02-21 |
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