KR950008497Y1 - Automatic temperature control apparatus - Google Patents
Automatic temperature control apparatus Download PDFInfo
- Publication number
- KR950008497Y1 KR950008497Y1 KR2019930019207U KR930019207U KR950008497Y1 KR 950008497 Y1 KR950008497 Y1 KR 950008497Y1 KR 2019930019207 U KR2019930019207 U KR 2019930019207U KR 930019207 U KR930019207 U KR 930019207U KR 950008497 Y1 KR950008497 Y1 KR 950008497Y1
- Authority
- KR
- South Korea
- Prior art keywords
- diaphragm
- bracket
- connecting rod
- present
- temperature control
- Prior art date
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
- G05D23/27535—Details of the sensing element
- G05D23/2754—Details of the sensing element using bimetallic element
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
내용 없음.No content.
Description
제1도는, 본 고안의 전체사시도.1 is a perspective view of the present invention.
제2도는, 본 고안의 측단면도.2 is a side cross-sectional view of the present invention.
제3도는, 본 고안의 탄성부재의 사시도.3 is a perspective view of the elastic member of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 브래킷 100 : 탄성부재1 Bracket 100 Elastic member
110 : 돌기 2 : 본체110: projection 2: the body
3 : 다이어프램 300 : 연결봉3: diaphragm 300: connecting rod
본 고안은 자동온도조절장치에 관한것으로서, 특히 브래킷의 상부양측에 다이어프램의 연결봉을 좌,우측으로 유동하지 못하도록 하면서 상기 다이어프램을 상부로 떠받치는 한쌍의 탄성부재를 형성하여, 다이어프램이 정숙하게 동작되도록 함으로서 그 설치를 간편하게 할수있는 자동온조조절장치에 관한 것이다.The present invention relates to a thermostat, and in particular, to prevent the diaphragm connecting rod of the diaphragm to the left and right sides of the bracket to form a pair of elastic members to hold the diaphragm to the top, so that the diaphragm operates quietly It is related to an automatic temperature control device that can simplify the installation.
일반적으로, 자동온도조절장치는 설정된 온도에 도달하면 전원이 차단되어 기기가 동작하지 못하도록 하는 것으로, 이러한 조절장치는 대부분이 다이어프램을 이용하고 있다. 상기 다이어프램은 측정 대상물의 온도변화에 따라 유체라인의 유체가 팽창 및 수축을 하여 동작하는 것으로서, 특히 다이어프램을 조절장치본체에 설치할 때 상,하 유동은 가능하게 하고, 그 좌,우측유동은 없도록 하여야 된다. 그러나 종래에는 상기와 같은 설치 조건때문에 브래킷을 이중으로 사용함에 따라 조립공수가 증가하여 생산성이 저하되고, 부품증가로 인하여 제조원가가 상승하는 등의 문제점이 있었다.In general, the thermostat is to shut off the power supply to reach the set temperature to prevent the operation of the device, most of these regulators using a diaphragm. The diaphragm operates as the fluid in the fluid line expands and contracts according to the temperature change of the object to be measured. In particular, when the diaphragm is installed in the regulator body, the diaphragm should be able to flow up and down, and there should be no left and right flow. do. However, conventionally, due to the above installation conditions, as the use of the bracket is double, the number of assembly operations increases and productivity decreases, and manufacturing costs increase due to increased parts.
본 고안은 상기의 점을 감안하여 안출한 것으로서, 그 목적은 한개의 브래킷으로 다이어프램의 상,하 유동을 가능하게 하면서 그 좌,우측유동을 방지함으로서 생산성을 향상하고 제조원가를 절감한 자동온도조절장치를 제공함에 있다.The present invention has been devised in view of the above point, and its purpose is to allow the up and down flow of the diaphragm with one bracket, while preventing the left and right flow, improving the productivity and reducing the manufacturing cost In providing.
상기의 목적을 달성하기 위한 본 고안은, 서로 대향하는 측면이 연결봉의 약측외주연에 접하고, 또한 각 상부에는 다이어프램을 떠받치는 돌기가 다수 형성된 한쌍의 탄성부재를 상기 브래킷에 형성하여서 된 특징이 있다.The present invention for achieving the above object, there is a feature that is formed by forming a pair of elastic members on the bracket, the side opposite to each other in contact with the weak side outer periphery of the connecting rod, each of which has a plurality of projections for supporting the diaphragm. .
이하, 본 고안의 바람직한 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제1도는, 본고안의 전체 사시도이고, 제2도는, 본 고안의 측단면도로서, 자동온도조절장치 본체(2)가 측정 대상물에 매설도는 감지봉(320)과, 연결봉(300)을 갖는 다이어프램(3)과, 상기 감지봉(320)과 연결봉(300)을 연결하는 유체라인(310)과, 상기 연결봉(300)의 높,낮이를 조절하는 손잡이(200)와, 상기 다이어프램(3)의 승강에 따라 연결단자(4)를 단락하는 승강판(210)으로 구성됨에 있어서, 본 고안은 상기 다이어프램(3)을 본체(2)내에 설치하기 위한 브래킷(1)에 한쌍의 탄성부재(100)을 형성한다. 상기 탄성부재(100)는, 그 대항하는 측면이 상기 연결봉(300)의 양측 외주연에 접하고, 또한 각 상부에는 다이어프램(3)의 저면을 떠받치는 돌기(110)를 다수 형성한다.1 is an overall perspective view of the present invention, and FIG. 2 is a side cross-sectional view of the present invention, and the diaphragm having a sensing rod 320 and a connecting rod 300 in which the thermostat main body 2 is embedded in a measurement object. (3), the fluid line 310 connecting the sensing rod 320 and the connecting rod 300, the handle 200 for adjusting the height, the height of the connecting rod 300, and the diaphragm (3) In the configuration of the elevating plate 210 for shorting the connection terminal 4 in accordance with the elevating, the present invention is a pair of elastic members 100 in the bracket (1) for installing the diaphragm (3) in the body (2) ). The elastic member 100 has a plurality of protrusions 110, the opposite side of which is in contact with the outer periphery of the both sides of the connecting rod 300, and each of the upper end to support the bottom surface of the diaphragm (3).
미설명부호 400은 상기 연결단자(4)와 결합된 외부의 접속단자, 120,130은 브래킷(1)에 천공한 나사공 및 나사못을 나타낸다.Reference numeral 400 denotes an external connection terminal coupled with the connection terminal 4, 120 and 130 represent a screw hole and a screw drilled in the bracket (1).
상기와 같이 구성된 본 고안은 상기 감지봉(32)을 측정대상물에 매설한 뒤 손잡이 (200)를 돌려 원하는 온도를 설정한다. 이때 측정대상물의 온도변화가 감지봉(320)내의 유체에 전달되어 팽창 및 수축을 하게되고, 이러한 과정이 유체라인(310)을 타고 연결봉(300)을 통하여 다이어프램(3)에 전달된다. 이때 다이어프램(3)의 승강변화에 따라 연결단자(4)가 단락되어 외부의 접속단자(400)와 연결된 전원이 ON/OFF되는 것이다.The present invention configured as described above sets the desired temperature by turning the handle 200 after embedding the sensing rod 32 in the measurement object. At this time, the temperature change of the measurement object is transmitted to the fluid in the sensing rod 320 to expand and contract, and this process is transferred to the diaphragm 3 through the connecting rod 300 in the fluid line 310. At this time, the connection terminal 4 is short-circuited according to the elevation change of the diaphragm 3 so that the power connected to the external connection terminal 400 is turned on / off.
상기 과정에서 브래킷(1)의 각 탄성부재(100)가 연결봉(300)의 외주연에 접해 있으므로 연결봉(300)이 좌, 우측으로 유동하지 않는다. 또한 상부의 돌기(110)들이 다이어프램(3)의 저면을 떠받치고 있어 다이어프램(3)이 동작도중 처짐현상이 발생되지 않는다.In the above process, since each elastic member 100 of the bracket 1 is in contact with the outer periphery of the connecting rod 300, the connecting rod 300 does not flow to the left and right. In addition, since the upper protrusions 110 support the bottom surface of the diaphragm 3, the diaphragm 3 does not sag during operation.
이상에서와 같이 본 고안에 따르면 브래킷 한개를 이용하여 다이어프램을 본체내에 설치할 수 있기때문에 부품수가 그만큼 줄게되어 생산성이 향상되고, 또한 제조원가도 절감할 수 있는 유용한 고안이다.As described above, according to the present invention, since the diaphragm can be installed in the main body by using one bracket, the number of parts is reduced by that, and the productivity is improved, and the manufacturing cost is also reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930019207U KR950008497Y1 (en) | 1993-09-23 | 1993-09-23 | Automatic temperature control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930019207U KR950008497Y1 (en) | 1993-09-23 | 1993-09-23 | Automatic temperature control apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950009652U KR950009652U (en) | 1995-04-21 |
| KR950008497Y1 true KR950008497Y1 (en) | 1995-10-11 |
Family
ID=19364168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930019207U KR950008497Y1 (en) | 1993-09-23 | 1993-09-23 | Automatic temperature control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950008497Y1 (en) |
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1993
- 1993-09-23 KR KR2019930019207U patent/KR950008497Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR950009652U (en) | 1995-04-21 |
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