KR860003238Y1 - Switch be replied to pressure - Google Patents
Switch be replied to pressure Download PDFInfo
- Publication number
- KR860003238Y1 KR860003238Y1 KR2019840009088U KR840009088U KR860003238Y1 KR 860003238 Y1 KR860003238 Y1 KR 860003238Y1 KR 2019840009088 U KR2019840009088 U KR 2019840009088U KR 840009088 U KR840009088 U KR 840009088U KR 860003238 Y1 KR860003238 Y1 KR 860003238Y1
- Authority
- KR
- South Korea
- Prior art keywords
- switch
- piece
- pressure
- adjusting
- reinforcing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제 2 도는 본 고안의 종 단면도.2 is a longitudinal cross-sectional view of the present invention.
제 3 도는 본 고안 요부의 측 단면도 작용 표시도.3 is a side cross-sectional view showing the main part of the present invention.
제 4 도는 종전의 개폐기의 단면 표시도.4 is a cross-sectional view of a conventional switchgear.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
6 : 동스위치편 6-1 : 단자6: copper switch 6-1: terminal
7 : 보강편 7-1 : 조정편7: reinforcing piece 7-1: adjusting piece
8 : 고정구 8-1 : 고정구편8: Fixture 8-1: Fixture
8-2 : 나공 8-3 : 조정나봉8-2: Nagong 8-3: Adjustment
본 고안은 자동 양수펌프 등에 이용하는 압력 응동 개폐기에 관한 것으로 압력에 의하여 ON, OFF 동작하는 동스위치편을 보강하는 보강편에 조정편을 연설하고, 이의 대응위치에 조정나봉을 설치하여 조정편에 접촉시켜서 조정나봉으로 동 스위치편의 접촉 거리를 일정하게 하여 정확한 응동이 이루워지게한 것이다.The present invention relates to a pressure response switch for use in an automatic pumping pump. The adjustment piece is addressed to a reinforcing piece for reinforcing the copper switch piece that is turned on and off by pressure, and the adjustment piece is installed at its corresponding position to contact the adjustment piece. By adjusting the rod, the contact distance of the switch piece is made constant so that accurate response is achieved.
종전의 압력응동 개폐기는 제 4 도에 예시한 바와 같이 보강편(SB)으로 보강된 스위치편(S)에 접속되는 스위치봉(SP)을 나선봉으로 하여 스위치봉을 조정하여 선택된 압력하에서 ON, OFF 되도록 구성하고 있는 것으로 장기간 사용시에는 스위치편의 단자가 스파크 현상으로 점차 마모가 되어 접속거리가 길어지는 현상에 따라 최초의 선택된 압력보다 높은 상태에서 ON이 되는 결과를 갖게 되는 문제가 생기어 결과적으로 구동모우터의 제어가 무능하여지는 결함을 갖고 있었던 것이다.Previously, the pressure-actuated switch is turned on under the selected pressure by adjusting the switch rod with a spiral rod of the switch rod SP connected to the switch piece S reinforced with the reinforcement strip SB as illustrated in FIG. In case of long-term use, the terminal of switch is gradually worn out due to spark phenomenon, and the connection distance becomes long, resulting in the problem that ON becomes higher than the first selected pressure. It had a defect that the control of the motor was disabled.
본 고안은 이상에서와 같은 종전의 문제점을 해결할 수 있게 스위치편을 보강하는 보강편에 스위치의 동작 범위를 조정하는 조정 구성을 보완하여 개폐기의 정확한 응동이 이루어지게 안출한 것으로 이를 첨부 도면에 의하여 설명하면 다음과 같다.The present invention complements the adjustment configuration for adjusting the operating range of the switch to the reinforcing piece reinforcing the switch piece so as to solve the conventional problems as described above, which is conceived to make the correct response of the switch. Is as follows.
본 고안에서 압력기공(1-1)을 형성한 본체(1)에 다이야프램(2)을 재치하고, 이에 압봉(3), 스프링(4), 고정구(5)순으로 설치하고, 압봉(3)에 따라 승강 동작하는 동스위치편(6)과 보강편(7)을 설치하고, 고정구(8)에 나선 스위치봉(9)을 설치하여 동 스위치편(6)에 접속되게 한 것은 종전과 같은 구성이고, 본 고안은 보강편(7)에 일체로 조정편(7-1)을 연장 구성하고, 고정구(8)에 고정구편(8-1)을 연장 시키며, 고정구편(8-1)에 나공(8-2)을 형성하여 끝이 뾰족한 조정나봉(8-3)을 나착설치하여서 끝부분이 조정편(7-1)에 접촉되게 하여 동스위치편(6)의 담자(6-1)와 스위치봉(9)의 접속 거리에 관계없이 선택된 압력하에서 ON, OFF가 되도록 한 것이다.In the present invention, the diaphragm 2 is placed on the main body 1 on which the pressure pores 1-1 are formed, and the pressure bar 3, the spring 4, and the fixture 5 are installed in this order. The copper switch piece 6 and the reinforcing piece 7 which are moved up and down, and the spiral switch rod 9 is attached to the fixture 8 to be connected to the copper switch piece 6 are the same as before. The present invention is configured to extend the adjusting piece (7-1) integrally to the reinforcing piece (7), to extend the fastener piece (8-1) to the fastener (8), to the fastener piece (8-1) Forming a hole (8-2), screwing the adjusting rod (8-3) with a sharp tip so that the tip contacts the adjusting piece (7-1), so as to cover the copper switch piece (6-1) Irrespective of the distance between the switch and the switch rod 9, the switch is turned on and off under the selected pressure.
이와 같이 된 본 고안의 작용 효과를 설명하면 다음과 같다.Referring to the effects of the present invention made as described above are as follows.
본 고안은 양수펌프에 의하여 압력이 다이어프램(2)에 미치면 압력에 의하여 압봉(3)이 상승하고 이에 따라 동스위치편(6)의 단자(6-1)와 스위치봉(9)이 접속(ON)되어 전원이 도통되고 반대로 압력이 떨어지면 OFF되는 것은 종전에 작용효과인 것이며, 그리고, 선택된 압력하에서 ON, OFF되도록 스위치봉(9)을 조정하는 것도 종전의 작용 효과와 같은 것으로 오래사용시에는 스위치봉(9)과 단자(6-1)의 접속시 스파크 형상으로 단자의 행정거리에 변화가 생기어 선택된 압력에서 동작이 불가능하여지는 것이였다.According to the present invention, when the pressure is exerted on the diaphragm 2 by the pump, the pressure bar 3 is raised by the pressure, so that the terminal 6-1 and the switch bar 9 of the copper switch piece 6 are connected (ON). In other words, turning off the power when the power supply is turned on and conversely, when the pressure drops, adjusting the switch rod 9 so as to turn on and off under the selected pressure is the same as the previous effect. When connecting (9) and terminal 6-1, the spark shape changed and the stroke length of the terminal changed, and the operation was impossible at the selected pressure.
본 고안에서는 고정금구편(8-1)에 조정나봉(8-3)을 설치하고, 보강편(7)의 조정편(7-1)을 연설하여 접촉되게 하여서 조정나봉(8-3)으로 보강편(7)의 행정거리를 조정시키어 스위치편(6)의 단자(6-1)와 스위치봉(9)의 ON, OFF 동작을 조정케하므로써 스위치의 동작이 선택된 압력하에서 정확히 작동하여 응동이 정밀하여지는 것이며, 종전의 스위치 접속부의 마모에 따라 ON, OFF의 동작이 선택된 압력하에서 이해되지 않아 파상되는 제반 문제점들이 해소되는 것이다.In the present invention, the adjusting rod (8-3) is installed on the fixing bracket piece (8-1), and the adjusting piece (7-1) of the reinforcing piece (7) is brought into contact with the adjusting screw (8-3). By adjusting the stroke distance of the reinforcing piece 7 to adjust the ON and OFF operation of the terminal 6-1 and the switch rod 9 of the switch piece 6, the switch operation is operated correctly under the selected pressure, so that It is to be precise, and the problems of ON and OFF due to the wear of the conventional switch connection are not understood under the selected pressure.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840009088U KR860003238Y1 (en) | 1984-09-17 | 1984-09-17 | Switch be replied to pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840009088U KR860003238Y1 (en) | 1984-09-17 | 1984-09-17 | Switch be replied to pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860004095U KR860004095U (en) | 1986-04-25 |
| KR860003238Y1 true KR860003238Y1 (en) | 1986-11-14 |
Family
ID=70161597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019840009088U KR860003238Y1 (en) | 1984-09-17 | 1984-09-17 | Switch be replied to pressure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR860003238Y1 (en) |
-
1984
- 1984-09-17 KR KR2019840009088U patent/KR860003238Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860004095U (en) | 1986-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2001071186A3 (en) | Position sensor and compressor | |
| US2921155A (en) | Self-adjusting switch | |
| US2790043A (en) | Pressure responsive device | |
| KR860003238Y1 (en) | Switch be replied to pressure | |
| US5627507A (en) | Temperature control device with a spring-biased stem and a switch spring of bridge-like configuration | |
| US4626636A (en) | Pressure operated switch assembly with external pressure control | |
| US4406935A (en) | Door jamb switch | |
| US2685007A (en) | Electric snap or quick break switch | |
| US2813944A (en) | Pressure switch | |
| US4172412A (en) | Fluid operated diaphragm assembly having a pair of like opposed diaphragms | |
| US3047699A (en) | Electric switch | |
| US3984649A (en) | Fluid operated electrical switch construction | |
| DE10104690A1 (en) | Operating temperature-dependent actuator element, involves reducing heat supplied to expansion material on reaching defined force exerted by expansion material on membrane | |
| US3767877A (en) | Pushbutton switch with actuator adjustable by interference fit | |
| US3042770A (en) | Pressure switch | |
| US4002866A (en) | Electric switches | |
| US3214538A (en) | Thermostatic control device having improved calibration means | |
| US2446789A (en) | Electric switch | |
| US3867594A (en) | Pressure sensitive switch with diaphragm and dish contact means | |
| CN218957621U (en) | Single-loop temperature controller | |
| US3983351A (en) | Electrical switch construction and method of making the same | |
| US4024364A (en) | Pressure switch mechanism and cam stop arrangement therefor | |
| JPH043374Y2 (en) | ||
| US3183329A (en) | Pressure operated switch with lever which rocks freely about its transverse axis through two points of engagement | |
| CN219626545U (en) | Temperature controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19871230 Year of fee payment: 8 |
|
| LAPS | Lapse due to unpaid annual fee |