KR101312818B1 - Calorimeter for water meter - Google Patents

Calorimeter for water meter Download PDF

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Publication number
KR101312818B1
KR101312818B1 KR1020120124054A KR20120124054A KR101312818B1 KR 101312818 B1 KR101312818 B1 KR 101312818B1 KR 1020120124054 A KR1020120124054 A KR 1020120124054A KR 20120124054 A KR20120124054 A KR 20120124054A KR 101312818 B1 KR101312818 B1 KR 101312818B1
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South Korea
Prior art keywords
cap
water meter
connection
unit
calorimeter
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KR1020120124054A
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Korean (ko)
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차호준
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차호준
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/10—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/06—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission
    • G01F1/065—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission with radiation as transfer means to the indicating device, e.g. light transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers

Abstract

PURPOSE: A calorimeter for a water meter is provided to accurately display a result of a computation control unit in a mechanical counter. CONSTITUTION: A calorimeter (100) includes an upper cap (110), a connection cap (120), a sealing member (130) and an optical sensor (140). The upper cap has a dome shape, and a depression (111) in which an accumulated calorie indication unit (112) is installed is formed at one side of the upper cap. A connection protrusion unit (113) is formed at the bottom of one side of the upper cap, and a connection sealing unit is formed on the opposite side of the connection protrusion unit. A return temperature sensing rod and an entry temperature sensing rod are wired from the accumulated calorie indication unit. The connection cap is connected to the upper cap and covers the measurement unit (1-1) of a water meter (1). The connection cap includes a battery cover (121) which is capable of rotating, a connection hole unit (122) which is located at one side of the connection cap and connected to the connection protrusion unit, a groove unit which is combined with the connection sealing unit and a fixing unit (124) which is fixed to the outside of the measurement unit of the water meter with fixing screws (S1) is formed on the side of the connection cap. A sealing member is screwed into the groove of the connection cap through the connection sealing unit of the upper cap and sealed using a sealing piece (131).

Description

수도미터기용 적산열량계{Calorimeter for water meter}Calorimeter for water meter

본 발명은 적산열량계에 관한 것으로서, 좀더 상세하게는 수도미터기에 적용하여 사용되고 있는 적산 열량계를 개선하여 수도미터기를 통한 온수사용의 유량검침이 외부에서 자석을 이용한 조작에 관계없이 정확하게 이루어질 수 있도록 한 수도미터기용 적산열량계에 관한 것이다.
The present invention relates to an integrated calorimeter, and more particularly, to improve the integrated calorimeter applied to a water meter so that a flow meter reading of using hot water through a water meter can be accurately performed regardless of operation using a magnet from the outside. It relates to the integrated calorimeter for the meter.

일반적으로 적산 열량계는 난방에 필요한 사용열량을 효과적으로 관리하기 위하여 온수파이프 라인에 연결 사용하는 열량계 특히, 유량기(이하 '수도미터기'라 총칭함)의 상방에 연산기(이하, '적산 열량표시유닛'라 함)를 연결하여 수도미터기와 적산열량표시유닛을 일체화하여 공동 주택의 각 세대에 부과되는 난방요금의 계산을 위하여 각 세대에 공급되는 열량을 측정하는 계기이다.In general, the integrated calorimeter is connected to a hot water pipe line to effectively manage the amount of heat required for heating.In particular, the calorimeter (hereinafter, referred to as a 'water meter') is a calculator (hereinafter, 'accumulated calorimeter'). It is an instrument that measures the amount of heat supplied to each household to calculate the heating charges imposed on each household of the apartment house by integrating the water meter and the integrated calorific display unit.

이는 각 세대로 공급되는 온수 및 각 세대로부터 환급되는 온수 사이의 온도차와, 각 세대로 공급되는 온수의 양에 따라서 각 세대로 공급되는 열량을 측정하고 적산하여 검침이 이루어지도록 하고 있다.This measures the temperature difference between the hot water supplied to each household and the hot water returned from each household, and the amount of heat supplied to each household according to the amount of hot water supplied to each household to measure and accumulate.

수도미터기와 연관되어 작동하는 카운터형 적산 열량계는 수도미터기의 기계식 카운터에 의해 표시하므로 기계적인 카운터의 기계적인 동작에 의한 구성요소의 마찰 및 부품의 손상, 변형 등에 의한 걸림 불량 등의 주요인이 되어 연산 제어부의 결과를 기계적인 카운터에 정확하게 표시할 수 없는 문제점이 있다.
The counter-type integrated calorimeter that operates in conjunction with the water meter is displayed by the mechanical counter of the water meter, so it is a major factor such as the friction of components due to the mechanical operation of the mechanical counter and the failure of parts due to damage or deformation. There is a problem in that the result of the controller cannot be displayed accurately on the mechanical counter.

본 발명은 상기와 같이 제반되는 종래의 문제점을 해결하기 위하여 발명한 것으로서, 그 목적은 수도미터기에 적용하여 사용되고 있는 적산 열량계를 개선하여 수도미터기를 통한 온수사용의 유량검침이 외부에서 자석을 이용한 조작에 관계없이 정확하게 이루어질 수 있도록 한 수도미터기용 적산 열량계를 제공함에 있다.
The present invention has been invented to solve the conventional problems as described above, the object is to improve the integrated calorimeter used by applying the water meter to the flow meter reading of the use of hot water through the water meter using the magnet from the outside It is to provide an integrated calorimeter for a water meter so that it can be made accurately regardless.

상기 목적을 달성하기 위한 본 발명에 의하면, 수도미터기의 상부에 결합되어 온수 사용에 따른 열량을 검침하기 위한 적산 열량계에 있어서,According to the present invention for achieving the above object, in the integrated calorimeter coupled to the top of the water meter to read the calorie according to the use of hot water,

상기 적산 열량계는, 돔(Dome)형상으로 일측으로부터 함몰부가 형성되고, 함몰부에는 적산 열량표시유닛이 설치되며, 저면 일측에 결합돌부 및 결합돌부가 형성된 반대측에 봉인 연결부가 형성되고, 상기 적산 열량표시유닛으로부터 환수 온도감지봉 및 입수 온도감지봉이 배선된 상부캡과; 상기 상부캡과 연결되어 수도미터기의 계측부 상부에 덧씌워지는 원통형으로서, 상부에 배터리 덮개가 회동가능하게 마련되고, 일측에는 상기 결합돌부와 조립되는 결합공 및 결합공이 형성된 반대측에는 상기 봉인 연결부와 조합되는 요홈부가 형성되며, 외측둘레에는 상기 수도미터기의 계측부 외측둘레에 체결나사로서 고정되는 체결부가 마련된 연결캡과; 상기 상부캡의 봉인 연결부를 통해 연결캡의 요홈부에 나사체결되어 봉인 옥으로서 봉인처리되는 봉인부재과; 상기 수도미터기측의 계측부 상에 고정 설치되어 유량에 따른 회전부재의 회전을 감지하여 상기 상부캡의 적산 열량표시유닛에 유량신호를 전달하는 광센서;로 구성된 수도미터기용 적산 열량계를 제공함으로써 달성될 수 있다.
The integrated calorimeter has a recessed portion formed from one side in a dome shape, an integrated calorie display unit is provided at the recessed portion, and a sealing connection portion is formed at an opposite side on which one side of the bottom has a coupling protrusion and a coupling protrusion, An upper cap to which the return temperature sensing rod and the intake temperature sensing rod are wired from the display unit; The cylindrical cap is connected to the upper cap and is overlaid on the upper part of the meter of the water meter, and a battery cover is rotatably provided on the upper side, and one side is combined with the seal connecting part on the opposite side where the coupling hole and the coupling hole are assembled. Concave groove is formed, the outer periphery and the connection cap is provided with a fastening portion which is fixed as a fastening screw on the outer periphery of the measuring unit of the water meter; A sealing member which is screwed into the recess of the connecting cap through the sealing connecting portion of the upper cap and sealed as a sealing jade; It is achieved by providing an integrated calorimeter for water meter consisting of; an optical sensor fixedly installed on the measuring unit on the water meter side to sense the rotation of the rotating member according to the flow rate and transmit a flow signal to the integrated calorie display unit of the upper cap. Can be.

본 발명에 따른 적산 열량계는 수도미터기와의 연결조합과 함께 수도미터기의 계측부에 설치되어 유량사용에 따라 회전하는 회전부재를 광센서로 감지하여 적산 열량표시유닛에 온수사용량을 검침하도록 함으로써, 기계적인 동작에 의한 구성요소의 마찰 및 부품의 손상, 변형 등에 의한 걸림 불량 등의 주요인이 되어 연산 제어부의 결과를 기계적인 카운터에 정확하게 표시할 수 있으며, 광센서에 의한 열량검침은 외부로부터 자석의 방해동작과 무관하게 작동되어 검침에 따른 신뢰성을 높일 수 있게 된다.The integrated calorimeter according to the present invention is installed in the measuring unit of the water meter together with the connection combination with the water meter and detects a rotating member that rotates according to the flow rate by using an optical sensor to read the amount of hot water used in the integrated calorie display unit, It is the main cause of friction of components due to movement and failure of parts due to damage and deformation, etc., and it is possible to accurately display the result of the operation control part on the mechanical counter. It can be operated independently regardless of the meter's reliability.

또한, 적산 열량계를 구성하는 상부캡은 돔 형태로 제작되고, 이에 적용된 적산 열량표시 유닛은 상부캡의 경사진 함몰부에 설치되어 검침하기에 용이한 시야를 제공하며, 상부캡과 연결캡을 연결하여 봉인하는 봉인부재 및 봉인 옥은 연결캡의 외측으로 돌출되지 않는 범위에서 조립되고, 수도미터기와의 연결 조합시 연결캡의 체결부는 고정나사의 머리부분이 돌출되지 않는 형태로 연결함으로써, 미려한 외관을 제공한다.
In addition, the upper cap constituting the total calorimeter is manufactured in the shape of a dome, and the integrated calorie display unit applied thereto is installed on an inclined depression of the upper cap to provide an easy view for reading, and connects the upper cap and the connecting cap. The sealing member and the sealing jade to be sealed are assembled in a range that does not protrude to the outside of the connection cap, and when the connection combination with the water meter device, the connection portion of the connection cap is connected in such a way that the head of the fixing screw does not protrude, thereby providing a beautiful appearance. To provide.

도 1은 본 발명인 적산 열량계를 분리하여 도시한 사시도,
도 2는 본 발명에 따른 적산 열량계를 수도미터기에 적용한 예를 보여주는 사시도,
도 3은 본 발명에 따른 수도미터기와 결합된 적산 열량계를 절개하여 도시한 단면도,
도 4는 본 발명에 따른 적산 열량계를 분리하여 배터리 덮개부분을 보여주는 사시도,
도 5는 본 발명에 따른 적산 열량계를 도시한 배면도,
도 6은 도 5에서 봉인부재의 설치상태를 보여주는 A-A선 단면도이다.1 is a perspective view showing a separate calorimeter of the present invention,
2 is a perspective view showing an example in which the integrated calorimeter according to the present invention is applied to a water meter;
3 is a cross-sectional view showing an integrated calorimeter coupled to the water meter according to the present invention;
4 is a perspective view showing a battery cover by separating the total calorimeter according to the present invention;
5 is a rear view showing an integrated calorimeter according to the present invention;
6 is a cross-sectional view taken along line AA showing the installation state of the sealing member in FIG.

이하, 본 발명을 바람직하게 도시한 도면을 통해 구체적인 구성을 살피면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

본 발명은, 수도미터기(1)의 상부에 결합되어 온수 사용에 따른 열량을 검침하기 위한 적산 열량계(100)에 있어서,The present invention, in the integrated calorimeter 100 is coupled to the upper portion of the water meter (1) for reading the calorie according to the use of hot water,

상기 적산 열량계(100)는, 첨부된 도 1에서 도시한 바와 같이, The integrated calorimeter 100, as shown in Figure 1 attached,

돔(Dome)형상으로 일측으로부터 함몰부(111)가 형성되고, 함몰부에는 적산 열량표시유닛(112)이 설치되며, 저면 일측에 결합돌부(113) 및 결합돌부가 형성된 반대측에 봉인 연결부(114)가 형성되고, 상기 적산 열량표시유닛(112)으로부터 환수 온도감지봉(115) 및 입수 온도감지봉(116)이 배선된 상부캡(110)과; 상기 상부캡(110)과 연결되어 수도미터기(1)의 계측부(1-1) 상부에 덧씌워지는 원통형으로서, 상부에 배터리 덮개(121)가 회동가능하게 마련되고, 일측에는 상기 결합돌부(113)와 조립되는 결합공(122) 및 결합공이 형성된 반대측에는 상기 봉인 연결부(114)와 조합되는 요홈부(123)가 형성되며, 외측둘레에는 상기 수도미터기(1)의 계측부 외측둘레에 체결나사(S1)로서 고정되는 체결부(124)가 마련된 연결캡(120)과; 상기 상부캡(110)의 봉인 연결부(114)를 통해 연결캡(120)의 요홈부(123)에 나사체결되어 봉인 옥(131)으로서 봉인처리되는 봉인부재(130)과; 상기 수도미터기(1)측의 계측부(1-1) 상에 고정 설치되어 유량에 따른 회전부재(1-2)의 회전을 감지하여 상기 상부캡(110)의 적산 열량표시유닛(112)에 유량신호를 전달하는 광센서(140)로 구성된다.A recess 111 is formed from one side in the shape of a dome, and an integrated calorie display unit 112 is installed at the recess, and a connecting portion 114 is sealed at an opposite side on which one side of the bottom has a coupling protrusion 113 and a coupling protrusion. An upper cap 110 formed thereon and having a return temperature sensing rod 115 and an intake temperature sensing rod 116 wired from the integrated calorific value display unit 112; The cylindrical cap is connected to the upper cap 110 and covered with an upper portion of the measuring unit 1-1 of the water meter 1, and a battery cover 121 is rotatably provided at an upper portion thereof, and the coupling protrusion 113 is formed at one side thereof. ) And the coupling hole 122 assembled with the coupling hole and the opposite side formed with the coupling hole is formed in the groove 123 is combined with the seal connecting portion 114, the outer periphery of the fastening screw on the outer periphery of the measurement unit of the water meter (1) A connection cap 120 provided with a fastening part 124 fixed as S1); A sealing member 130 that is screwed into the recess 123 of the connection cap 120 through the sealing connection portion 114 of the upper cap 110 and sealed as a sealing jade 131; It is fixedly installed on the measuring unit 1-1 on the side of the water meter 1 to detect the rotation of the rotating member (1-2) according to the flow rate flow rate to the integrated calorie display unit 112 of the upper cap 110 It consists of an optical sensor 140 for transmitting a signal.

상기 상부캡(10)에 적용된 적산 열량표시유닛(112)은 LCD창과, 인쇄회로 기판 및 배터리가 연결 설치된 구조이다.The integrated calorific value display unit 112 applied to the upper cap 10 has a structure in which an LCD window, a printed circuit board, and a battery are connected.

상기 배터리 덮개(121)는 연결캡(120)의 저면 상에 고정나사(S3)로 체결되어 단속되도록 한다.The battery cover 121 is fastened with a fixing screw (S3) on the bottom surface of the connection cap 120 to be interrupted.

상기 연결캡(120)의 요홈부(123)는 봉인 옥(131)을 포함한 봉인부재(130)가 외부로부터 삽입되는 깊이로 함몰 형성된 것을 특징으로 하는 수도미터기용 적산 열량계.The recess 123 of the connection cap 120 is a cumulative calorimeter for a water meter, characterized in that the sealing member 130 including a sealing jade 131 is formed to be recessed to a depth that is inserted from the outside.

상기 회전부재(1-2)는 반원형의 회전판이 수도미터기의 계측부와 연동되게 설치된다.The rotating member (1-2) is installed so that the semi-circular rotating plate is interlocked with the measuring unit of the water meter.

참고로 상기 수도미터기의 계측부는 외형 케이스가 투명한 소재로 되어 있어, 상기 회전부재(1-2)의 움직임을 광센서(140)가 감지할 수 있도록 하며, 여기서 광센서는 케이스의 상면에 부착 고정한다.For reference, the measurement unit of the water meter is made of a transparent material, so that the optical sensor 140 can detect the movement of the rotating member (1-2), where the optical sensor is attached and fixed to the upper surface of the case do.

한편, 상기 봉인부재(130)는 박판이면서 탄을 갖는 금속편으로서 체결나사(S2)에 의해 상기 상부캡(110)의 봉인 연결부(114)와 연결캡(120)의 요홈부(123)에 체결고정되고, 양측을 접어 상기 봉인 옥(131)을 물려 외부에서 함부로 분리할 수 없게 봉인한 것이다.On the other hand, the sealing member 130 is a metal plate having a thin plate and bullet fastening fastening to the sealing connecting portion 114 of the upper cap 110 and the recessed groove 123 of the connecting cap 120 by a fastening screw (S2). And, both sides are folded to seal the jade 131 to be separated from the outside without permission.

상기 광센서(140)는 적산 열량표시유닛(112)의 인쇄회로기판에 연결 커넥터로서 접속이 이루어지도록 한 것으로서, 이는 연결캡(120)의 상부에 마련되는 통공(125)를 통해 접속이 이루어지도록 한 것이다.The optical sensor 140 is to be connected to the printed circuit board of the integrated calorific value display unit 112 as a connection connector, which is to be made through the through hole 125 provided in the upper portion of the connection cap 120 It is.

이와 같이 구성된 본 발명인 적산 열량계의 사용상에 따른 작용을 설명하면 다음과 같다.Referring to the operation according to the use of the integrated calorimeter of the present invention configured as described above are as follows.

먼저, 상부캡(110)과 연결캡(120)의 결합은 적산 열량표시유닛(112)으로부터 연결되는 환수 온도감지봉(115) 및 입수 온도감지봉(116)이 상부캡(110)의 외부로 배선된 상태에서 조합이 이루어진다. 여기서 상부캡(110)의 결합돌부(113)는 연결캡(120) 상의 결합공(121)에 삽입이 이루어지고, 봉인부재(130)를 통해 상부캡(110)과 연결캡(120)을 봉인 처리한다.First, the coupling of the upper cap 110 and the connection cap 120 is the return temperature sensing rod 115 and the inlet temperature sensing rod 116 connected from the integrated calorie display unit 112 to the outside of the upper cap 110 The combination is made in the wired state. Here, the coupling protrusion 113 of the upper cap 110 is inserted into the coupling hole 121 on the connection cap 120, and seals the upper cap 110 and the connection cap 120 through the sealing member 130. Process.

이때 봉인부재(130)는 첨부된 도 6에서 도시한 바와 같이, 상기 연결캡(120)의 요홈부(123)에 봉인 옥(131)이 외부로 돌출되지 않게 수용되는 형태로 봉인시켜 줌으로써, 복잡하지 않은 외관을 이루게 된다.In this case, as shown in FIG. 6, the sealing member 130 is complicated by sealing in a shape in which the sealing jade 131 is accommodated in the recess 123 of the connection cap 120 so as not to protrude to the outside. The appearance is not made.

상기와 같이 요홈부(123)에 안내되는 봉인부재(130) 및 봉인 옥(131)은 그 형태를 보고 구부러진 상태를 짐작하여 연결캡(120)으로부터 상부캡(110)이 인위적으로 개방했는지를 검침자가 쉽게 확인할 수 있는 이점이 있다.As described above, the sealing member 130 and the sealing jade 131 guided to the recess 123 have their shape bent, and the upper cap 110 is artificially opened from the connecting cap 120. There is an advantage that can be easily identified.

상기와 같이 조합된 상태에서 연결캡(120)의 내측에 마련된 배터리 덮개(121)를 통해 적산 열량표시유닛(112)과 연결되어야 할 배터리를 장착하고, 상기 배터리 덮개(121)는 고정나사(S3)를 이용하여 연결캡(120)에 고정하여 고의적인 열림을 방지하도록 한다.Mount the battery to be connected to the integrated calorie display unit 112 through the battery cover 121 provided inside the connection cap 120 in the combined state, and the battery cover 121 is a fixing screw (S3) By using) to secure the connection cap 120 to prevent intentional opening.

상기와 같은 상태에서 적산 열량계측에 구비된 환수 온도감지봉(115) 및 입수 온도감지봉(116)은 온수가 입수되고 순환되는 지점의 배관에 설치가 이루어져 수도미터기를 통한 계측부(1-1)의 구동에 따라 회전부재(1-2)가 회전되고, 이때 광센서(140)에서 반원형 회전판으로 된 회전부재의 회전수를 카운트하여 적산 열량표시유닛(112)으로 신호를 보내어 역산에 의한 열량을 디스플레이한다.In the above state, the return temperature detecting rod 115 and the inlet temperature detecting rod 116 provided in the integrated calorimeter measurement are installed in a pipe at a point where hot water is obtained and circulated, and the measuring unit 1-1 through a water meter. In accordance with the driving of the rotating member (1-2) is rotated, and at this time, the optical sensor 140 counts the number of revolutions of the rotating member of the semi-circular rotating plate to send a signal to the integrated calorie display unit 112 to calorie heat by inversion Display.

검침자는 상기 적산 열량표시유닛이 함몰부(111)에 경사지게 설치되어 있는 이유에서 표시된 숫자의 입력상태를 쉽게 확인할 수 있게 된다.The meter reader can easily check the input state of the displayed number because the integrated calorie display unit is inclined to the recess 111.

이상에서와 같이 본 발명의 권리는 위에서 설명된 실시예에 한정되지 않고 청구범위에 기재된 바에 의해 정의되며, 본 발명의 기술분야에서 통상의 지식을 가진 자가 청구범위에 기재된 권리범위 내에서 다양하게 실시할 수 있음은 자명하다.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. It is obvious that it can be done.

1: 수도미터기 1-1: 계측부
1-2: 회전부재 100: 적산 열량계
110: 상부캡 111: 함몰부
112: 적산 열량표시유닛 113: 결합돌부
114: 봉인 연결부 115: 환수 온도감지봉
116: 입수 온도감지봉 120: 연결캡
121: 배터리 덮개 122: 결합공
123: 요홈부 124: 체결부
125: 통공 130: 봉인부재
131: 봉인 옥 140: 광센서
S1,S2: 체결나사 S3: 고정나사1: water meter 1-1: measurement unit
1-2: rotating member 100: total calorimeter
110: upper cap 111: depression
112: accumulated calorific value display unit 113: coupling protrusion
114: sealing connection 115: return temperature sensing rod
116: temperature sensor rod 120: connection cap
121: battery cover 122: coupling hole
123: recess 124: fastening portion
125: through hole 130: sealing member
131: sealed jade 140: light sensor
S1, S2: Tightening screw S3: Fixed screw

Claims (4)

수도미터기(1)의 상부에 결합되어 온수 사용에 따른 열량을 검침하기 위한 적산 열량계(100)에 있어서,
상기 적산 열량계(100)는,
돔(Dome)형상으로 일측으로부터 함몰부(111)가 형성되고, 함몰부에는 적산 열량표시유닛(112)이 설치되며, 저면 일측에 결합돌부(113) 및 결합돌부가 형성된 반대측에 봉인 연결부(114)가 형성되고, 상기 적산 열량표시유닛으로부터 환수 온도감지봉(115) 및 입수 온도감지봉(116)이 배선된 상부캡(110)과;
상기 상부캡(110)과 연결되어 수도미터기(1)의 계측부(1-1) 상부에 덧씌워지는 원통형으로서, 상부에 배터리 덮개(121)가 회동가능하게 마련되고, 일측에는 상기 결합돌부(113)와 조립되는 결합공(122) 및 결합공이 형성된 반대측에는 상기 봉인 연결부(114)와 조합되는 요홈부(123)가 형성되며, 외측둘레에는 상기 수도미터기(1)의 계측부 외측둘레에 체결나사(S1)로서 고정되는 체결부(124)가 마련된 연결캡(120)과;
상기 상부캡(110)의 봉인 연결부(114)를 통해 연결캡(120)의 요홈부(123)에 나사체결되어 봉인 옥(131)으로서 봉인처리되는 봉인부재(130)과;
상기 수도미터기(1)측의 계측부(1-1) 상에 고정 설치되어 유량에 따른 회전부재(1-2)의 회전을 감지하여 상기 상부캡(110)의 적산 열량표시유닛(112)에 유량신호를 전달하는 광센서(140);로 구성된 것을 특징으로 하는 수도미터기용 적산 열량계.In the integrated calorimeter 100 coupled to the upper portion of the water meter (1) for reading the calorie according to the use of hot water,
The integrated calorimeter 100,
A recess 111 is formed from one side in the shape of a dome, and an integrated calorie display unit 112 is installed at the recess, and a connecting portion 114 is sealed at an opposite side on which one side of the bottom has a coupling protrusion 113 and a coupling protrusion. An upper cap (110) formed thereon and having a return temperature sensing rod (115) and an inlet temperature sensing rod (116) wired from the integrated calorific value display unit;
The cylindrical cap is connected to the upper cap 110 and covered with an upper portion of the measuring unit 1-1 of the water meter 1, and a battery cover 121 is rotatably provided at an upper portion thereof, and the coupling protrusion 113 is formed at one side thereof. ) And the coupling hole 122 assembled with the coupling hole and the opposite side formed with the coupling hole is formed in the groove 123 is combined with the seal connecting portion 114, the outer periphery of the fastening screw on the outer periphery of the measurement unit of the water meter (1) A connection cap 120 provided with a fastening part 124 fixed as S1);
A sealing member 130 that is screwed into the recess 123 of the connection cap 120 through the sealing connection portion 114 of the upper cap 110 and sealed as a sealing jade 131;
It is fixedly installed on the measuring unit 1-1 on the side of the water meter 1 to detect the rotation of the rotating member (1-2) according to the flow rate flow rate to the integrated calorie display unit 112 of the upper cap 110 Integrated calorimeter for water meter, characterized in that consisting of; optical sensor for transmitting a signal (140). 제1항에 있어서,
상기 배터리 덮개(121)는 연결캡(120)의 저면 상에 고정나사(S3)로 체결되어 단속되도록 한 것을 특징으로 하는 수도미터기용 적산 열량계.The method of claim 1,
The battery cover 121 is an integrated calorimeter for a water meter, characterized in that the fastening screw (S3) on the bottom surface of the connection cap 120 to be interrupted. 제1항에 있어서,
상기 연결캡(120)의 요홈부(123)는 봉인 옥(131)을 포함한 봉인부재(130)가 외부로부터 삽입되는 깊이로 함몰 형성된 것을 특징으로 하는 수도미터기용 적산 열량계.The method of claim 1,
The recess 123 of the connection cap 120 is a cumulative calorimeter for a water meter, characterized in that the sealing member 130 including a sealing jade 131 is formed to be recessed to a depth that is inserted from the outside. 제1항에 있어서,
상기 회전부재(1-2)는 반원형의 회전판이 수도미터기의 계측부와 연동되게 설치된 것을 특징으로 하는 수도미터기용 적산 열량계.The method of claim 1,
The rotating member (1-2) is an integrated calorimeter for a water meter, characterized in that the semi-circular rotating plate is installed in conjunction with the measuring unit of the water meter.
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KR101555186B1 (en) 2015-02-06 2015-09-24 이진혁 METHOD OF CONTROLLING accumulating calorie meter AND MANAGEMENT SYSTEM FOR accumulating calorie meter USING SAME
KR101555187B1 (en) 2015-02-06 2015-09-24 이진혁 METHOD OF CONTROLLING accumulating calorie meter AND MANAGEMENT SYSTEM FOR accumulating calorie meter USING SAME
KR101581000B1 (en) 2015-06-17 2015-12-29 이동욱 Portable heatmeters testing apparatus and testing method
KR20160148970A (en) 2015-06-17 2016-12-27 이동욱 Portable heatmeters testing apparatus
KR20190099911A (en) * 2018-02-20 2019-08-28 주식회사 아모센스 Meter

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KR960024308A (en) * 1994-12-30 1996-07-20 이종수 Control method of integrated calorimeter counter and its device
KR20110077467A (en) * 2009-12-30 2011-07-07 민영모 Calorimeter having a function of diagnosing abnormality of temperature sensor and method for diagnosing abnormalility
KR20110123182A (en) * 2010-05-06 2011-11-14 (주) 원티엘 An accumulating calorie meter and method of measuring calorie

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KR960024308A (en) * 1994-12-30 1996-07-20 이종수 Control method of integrated calorimeter counter and its device
KR20110077467A (en) * 2009-12-30 2011-07-07 민영모 Calorimeter having a function of diagnosing abnormality of temperature sensor and method for diagnosing abnormalility
KR20110123182A (en) * 2010-05-06 2011-11-14 (주) 원티엘 An accumulating calorie meter and method of measuring calorie

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101555186B1 (en) 2015-02-06 2015-09-24 이진혁 METHOD OF CONTROLLING accumulating calorie meter AND MANAGEMENT SYSTEM FOR accumulating calorie meter USING SAME
KR101555187B1 (en) 2015-02-06 2015-09-24 이진혁 METHOD OF CONTROLLING accumulating calorie meter AND MANAGEMENT SYSTEM FOR accumulating calorie meter USING SAME
KR101581000B1 (en) 2015-06-17 2015-12-29 이동욱 Portable heatmeters testing apparatus and testing method
KR20160148970A (en) 2015-06-17 2016-12-27 이동욱 Portable heatmeters testing apparatus
KR20190099911A (en) * 2018-02-20 2019-08-28 주식회사 아모센스 Meter
KR102164514B1 (en) * 2018-02-20 2020-10-12 주식회사 아모센스 Meter

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