KR20080000707A - A ponding depth measuring device for paddy field - Google Patents

A ponding depth measuring device for paddy field Download PDF

Info

Publication number
KR20080000707A
KR20080000707A KR1020060058384A KR20060058384A KR20080000707A KR 20080000707 A KR20080000707 A KR 20080000707A KR 1020060058384 A KR1020060058384 A KR 1020060058384A KR 20060058384 A KR20060058384 A KR 20060058384A KR 20080000707 A KR20080000707 A KR 20080000707A
Authority
KR
South Korea
Prior art keywords
main body
paddy field
fresh water
water level
level
Prior art date
Application number
KR1020060058384A
Other languages
Korean (ko)
Other versions
KR100790802B1 (en
Inventor
이상봉
전종길
윤진하
Original Assignee
대한민국(관리부서:농촌진흥청)
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 대한민국(관리부서:농촌진흥청) filed Critical 대한민국(관리부서:농촌진흥청)
Priority to KR1020060058384A priority Critical patent/KR100790802B1/en
Publication of KR20080000707A publication Critical patent/KR20080000707A/en
Application granted granted Critical
Publication of KR100790802B1 publication Critical patent/KR100790802B1/en

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Abstract

A device for measuring a water level of fresh water for a paddy field is provided to measure changes of the water level for the fresh water of the paddy field accurately by decreasing a water level measuring error caused by external circumstance factors. A device for measuring a water level of fresh water for a paddy field comprises a body(1), a water level sensor, a data logger, and a battery. The body forms a fresh water level measuring space which is blocked from an outside. The body is formed in the type of a cylindrical pipe whose both ends are opened. The body includes an insertion part(1a) forming the lower end of the body and a containing part(1b) forming an upper part of the insertion part. A cover(2) is positioned at the upper end of the body and allowed to be attached to open and close the containing part. The insertion part of the body is fixed vertically at a bottom portion of the paddy field. A plurality of penetration holes(4) is formed at a side surface of the body for a side of the lower end for the containing part and separated at predetermined intervals mutually along the longitudinal direction of the body. A diameter of the penetration hole is five millimeters, and the interval between the penetration holes is three millimeters approximately. The water level sensor measures the water level of the fresh water contained in the body. The fresh water level inside and outside the body are kept regular by passing the fresh water of the paddy field through the penetration hole.

Description

논 담수위 계측장치{A PONDING DEPTH MEASURING DEVICE FOR PADDY FIELD}Rice paddy level measuring device {A PONDING DEPTH MEASURING DEVICE FOR PADDY FIELD}

도 1은 본 발명의 바람직한 일 실시예에 따른 논 담수위 계측장치의 구조를 도시한 사시도이다. 1 is a perspective view showing the structure of a paddy field measurement device according to an embodiment of the present invention.

도 2는 도 1을 절취선 A-A를 따라 절취한 후 화살표 방향에서 바라본 단면도이다. FIG. 2 is a cross-sectional view taken along the line A-A of FIG. 1 and viewed from the arrow direction.

도 3은 본 발명의 바람직한 일 실시예에 따른 논 담수위 계측장치에 있어서, 수위감지센서의 설치구조를 분해 도시한 사시도이다.3 is an exploded perspective view showing the installation structure of the water level sensor in the paddy field measurement device according to an embodiment of the present invention.

도 4는 본 발명의 바람직한 일 실시예에 따른 논 담수위 계측장치에 있어서, 컨트롤박스 내부 구성을 도시한 구성도이다.4 is a block diagram showing the internal configuration of the control box in the paddy field measurement apparatus according to an embodiment of the present invention.

도 5는 본 발명의 바람직한 일 실시예에 따른 논 담수위 계측장치에 있어서, 수위감지센서와 컨트롤장치 간의 회로구성을 도시한 회로도이다. 5 is a circuit diagram illustrating a circuit configuration between a water level sensor and a control device in a non-freshwater level measuring device according to an exemplary embodiment of the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1: 본체 2: 덮개1: body 2: cover

3: 지지판 4: 관통공3: support plate 4: through hole

5: 수평계 6: 연결구5: level 6: connector

7: 수위감지센서 8: 배터리7: level sensor 8: battery

9: 데어터로거 9a: 타임조절장치9: data logger 9a: time control

10: 릴레이 11: 컨트롤박스10: Relay 11: Control Box

본 발명은 논 담수위 계측장치에 관한 것으로, 더욱 상세하게는 수리답에서의 담수위 변화를 보다 정확하고 편리하게 계측할 수 있도록 마련된 논 담수위 계측장치에 관한 것이다.The present invention relates to a paddy field measurement apparatus, and more particularly, to a paddy field measurement apparatus provided to more accurately and conveniently measure changes in freshwater level in a mathematical answer.

일반적으로 논의 관개계획을 수립할 때 필요한 관개수로의 제원 및 수원의 규모는 말단 포장을 대상으로 한 담수심의 변화 즉 감수심 측정에 근거하여 수립되어 진다. 또 지표면 관개 및 배수의 효과를 목적으로 한 연구 수행시에도 경시적인 담수위의 변화를 관측하여 물수지 등의 분석에 활용되고 있다. In general, the specifications of the irrigation canals and the size of the sources needed to develop the irrigation plan are established based on the change of freshwater depth, or the measurement of the depth of water, for the terminal pavement. In addition, when conducting research for the purpose of surface irrigation and drainage, changes in freshwater level are observed over time and used for analysis of water balance.

이러한 담수위 측정을 위해 종래에는 논 포장내에 항목을 설치하거나 플로트식 수위계를 이용하여 담수위의 경시적인 변화를 측정하고 있다. 이중 항목을 이용하는 경우, 측정위치에 항목을 설치한 후 자 등을 이용하여 일정시간마다 직접 경시적인 담수위 변화를 계측하고 있으며, 플로트식 수위계의 경우에는 기어원리를 응용한 회전축에 원통형의 기록지를 감아놓고 한쪽 끝에 기록용 펜이 달린 부자를 수위측정위치에 띄어 놓아 기록지가 회전하면서 수위곡선을 그리도록 하고 나중에 그 수위를 판독하게 된다. In order to measure the freshwater level, conventionally, an item is installed in a paddy field or a float level gauge is used to measure changes over time in the freshwater level. In the case of using the double item, the change of freshwater level is measured over time by using a ruler or the like after installing the item at the measuring position.In the case of the float type water gauge, the cylindrical recording paper is applied to the rotating shaft using the gear principle. Wrap it up and put the rich man with the recording pen at one end to the water level measurement position so that the recording paper rotates to draw the water level curve and read the water level later.

그러나 이러한 종래 담수위 계측장치는 수위 측정부위가 외부로 노출되어 있어, 바람에 의해 담수가 출렁거리게 될 경우 정확한 담수위 측정이 어려웠으며, 플 로트식 수위계의 경우 담수위 측정부에 끼게 되는 부유물로 인해 측정오차가 발생하게 되는 등 정확한 담수위를 측정하는데 한계가 있었다. However, such a conventional freshwater level measuring device is exposed to the outside of the water level, it is difficult to accurately measure the freshwater level when the fresh water ripples due to the wind, floating float is caught in the freshwater level measurement unit in the case of float-type water meter There was a limit in measuring accurate freshwater level such as measurement error.

본 발명은 이러한 문제점을 해결하기 위한 것으로, 본 발명의 목적은 외부환경요인으로 인한 담수위 측정오차를 줄여 논의 담수위 변화를 보다 정확하게 측정할 수 있도록 마련된 논 담수위 계측장치를 제공하는 것이다. The present invention is to solve this problem, an object of the present invention is to provide a paddy freshwater level measurement device is provided to reduce the freshwater level measurement error caused by external environmental factors to more accurately measure the change of freshwater level.

이러한 목적을 달성하기 위해 본 발명에 따른 논 담수위 계측장치는 중공으로 형성되어 논바닥에 입설되도록 고정되며 담수의 출입이 가능하도록 일측에 관통공이 형성된 본체와, 상기 본체 내부 담수위를 측정하도록 마련된 수위감지센서를 포함하는 것을 특징으로 한다. In order to achieve the above object, the paddy field measurement device according to the present invention is formed in a hollow, fixed to be placed on the paddy field, and provided with a through hole formed at one side to allow fresh water to enter and exit, and to measure the freshwater level inside the body. Characterized in that it comprises a water level sensor.

그리고 상기 본체는 논바닥에 삽입되도록 마련된 하단의 삽입부와, 내부에 담수가 수용되도록 상기 삽입부 상부를 형성하는 수용부를 포함하고, 상기 삽입부와 수용부 사이의 본체 외면에는 논바닥에 지지되도록 지지판이 연장형성된 것을 특징으로 한다. The main body includes an insertion part at a lower end provided to be inserted into the paddy field, and a receiving part forming an upper part of the insertion part so that fresh water is received therein, and the main body between the inserting part and the receiving part is supported by the paddy floor. Characterized in that the support plate is extended.

또한 상기 본체의 일측에는 상기 본체의 수평여부를 확인하기 위한 수평계가 마련된 것을 특징으로 한다. In addition, one side of the main body is characterized in that the horizontal system is provided for checking whether the main body horizontal.

또한 상기 본체는 논바닥에 삽입되도록 마련된 하단의 삽입부와, 내부에 담수가 수용되도록 상기 삽입부 상부를 형성하며 상단이 담수면 상부로 연장되도록 마련된 수용부를 포함하고, 상기 수위감지센서는 담수면 상측 상기 수용부 내부에 설치되는 초음파센서를 포함하는 것을 특징으로 한다. In addition, the main body includes an insertion part of the lower end provided to be inserted into the paddy field, and an upper part of the receiving part formed to form an upper part of the insertion part so as to receive fresh water therein, and an upper end of which is extended to the upper side of the fresh water surface. It characterized in that it comprises an ultrasonic sensor installed inside the upper receiving portion.

또한 상기 수위감지센서에 의한 담수위 측정주기를 조절하고 상기 수위감지센서를 통해 측정된 담수위 측정치를 저장하도록 마련된 타임조절형 데이터로거 및 배터리를 포함하는 컨트롤장치와, 상기 컨트롤장치의 구성이 수용된 컨트롤박스와, 상기 컨트롤박스가 장착되어 상기 본체 상단을 개폐하도록 상기 본체 상단에 착탈 가능하도록 결합된 덮개를 더 포함하는 것을 특징으로 한다. In addition, a control device including a time-controlled data logger and a battery arranged to adjust the freshwater level measurement cycle by the level sensor and to store the freshwater level measured by the level sensor, and a configuration of the control device is accommodated. And a cover coupled to the control box and detachably attached to the upper end of the main body so that the control box is mounted to open and close the upper end of the main body.

또한 상기 관통공은 상기 본체의 길이방향을 따라 소정간격 상호 이격된 복수개로 마련된 것을 특징으로 한다. In addition, the through hole is characterized in that a plurality of spaced apart from each other by a predetermined interval along the longitudinal direction of the main body.

다음은 본 발명에 따른 바람직한 일 실시예를 첨부된 도면을 참조하여 상세하게 설명하도록 한다.Next, a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

본 실시예에 따른 논 담수위 계측장치는 논의 담수심 변화를 원하는 시간에 자동으로 계측할 수 있도록 마련된 것으로, 도 1 내지 도 3에 도시된 바와 같이 외부와 차단된 담수위 측정공간을 형성하는 본체(1)와, 본체(1) 내부에 수용된 담수의 수위를 측정하도록 마련된 수위감지센서(7), 그리고 타임조절형으로 마련되는 데이터로거(9) 및 배터리(8)를 구비하는 컨트롤장치를 포함하여 구성된다. The paddy field measurement apparatus according to the present embodiment is provided to automatically measure the debate freshwater depth change at a desired time, and as shown in FIGS. 1 to 3, the main body forming a freshwater level measurement space cut off from the outside ( 1), and a control device having a water level sensor 7 provided to measure the level of fresh water contained in the main body 1, and a data logger 9 and a battery 8 provided in a time control type. It is composed.

본체(1)는 양단이 개방된 중공의 원통형 관 형상으로 마련되며, 이러한 본체(1)는 하단을 형성하는 삽입부(1a)와, 삽입부(1a) 상부를 형성하는 수용부(1b)로 구분되고, 본체(1)의 상단에는 수용부(1b)를 개폐하기 위한 덮개(2)가 착탈 가능하도록 결합된다. The main body 1 is provided in a hollow cylindrical tubular shape with both ends open, and the main body 1 includes an insertion part 1a forming a lower end and a receiving part 1b forming an upper part of the insertion part 1a. The upper cover of the main body 1 is separated, and the cover 2 for opening and closing the receiving portion 1b is detachably coupled.

이러한 본체(1)는 상기 삽입부(1a)가 논바닥에 삽입되도록 하여 논바닥에 수 직으로 입설되게 고정되며, 상기 수용부(1b)의 하단 쪽 본체(1) 측면에는 본체(1)의 길이방향을 따라 소정간격 상호 이격된 복수개의 관통공(4)이 형성되는데, 본 실시예에 있어서 이러한 관통공(4)은 대략 5mm정도의 직경을 갖도록 형성되고, 각 관통공(4) 사이의 간격은 3mm정도가 된다. 이에 따라 논의 담수가 상기 관통공(4)으로 출입되면서 본체(1)의 수용부(1b) 내부와 본체(1) 외부의 담수위는 항시 동일하게 유지되고, 상기 수위감지센서(7)는 이러한 수용부(1b) 내부 담수의 수위를 측정하도록 마련된다. The main body 1 is inserted into the paddy bottom so that the insertion part 1a is vertically fixed to the paddy bottom, and the main body 1 side of the lower end side of the receiving part 1b of the main body 1 Spaced apart from each other along the longitudinal direction A plurality of through holes 4 are formed. In this embodiment, the through holes 4 are formed to have a diameter of about 5 mm, and the interval between each of the through holes 4 is about 3 mm. Accordingly, the freshwater level in the container 1b of the main body 1 and the freshwater level of the outside of the main body 1 are always kept the same as the debated fresh water enters and exits the through hole 4, and the water level sensor 7 It is provided to measure the level of fresh water inside the receiving portion 1b.

따라서 본 실시예에 따른 논 담수위 계측장치는 이러한 본체(1)의 구성을 통해 주위의 담수로부터 차단된 상태의 본체(1) 내부 담수의 수위를 측정하게 되고, 이에 따라 논에 부는 바람에 의해 측정부위의 담수가 출렁이게 되거나 담수위 측정 위치로 부유물이 유입되는 것이 방지되어 보다 정확한 논의 담수위를 측정할 수 있게 된다. Therefore, the paddy field freshwater level measuring device according to the present embodiment measures the level of freshwater inside the main body 1 in a state of being cut off from the surrounding fresh water through the configuration of the main body 1, and thus, by the wind blowing on the paddy field. The fresh water at the measuring site is prevented from flowing or floating in the fresh water level measuring position, so that the more accurate discussion of the fresh water level can be measured.

또한 수직으로 입설되도록 설치되는 본체(1)의 설치가 용이하게 되도록 상기 삽입부(1a)와 수용부(1b) 사이의 본체(1) 외면에는 논바닥에 지지되도록 지지판(3)이 연장 형성되고, 수용부(1b) 쪽 본체(1)의 외면에는 입설된 본체(1)의 수평여부를 확인하기 위한 수평계(5)가 장착된다. 이러한 수평계(5)는 수용부(1b) 쪽 본체(1) 외면에 설치되는 브래킷(5a)을 통해 본체에 고정된다. In addition, the support plate 3 is formed on the outer surface of the main body 1 between the inserting portion 1a and the receiving portion 1b so as to be supported on the paddy field so as to facilitate the installation of the main body 1 installed to be vertically installed. On the outer surface of the main body 1 toward the receiving portion 1b, a level gauge 5 is mounted to check whether the main body 1 is horizontal. The horizontal system 5 is fixed to the main body through a bracket (5a) is installed on the outer surface of the main body 1 toward the receiving portion (1b).

또 상기 수용부(1b)의 상단은 논의 최대 담수위보다 높게 형성되고, 담수면 상부의 수용부(1b) 내측에는 초음파센서로 마련되는 상기 수위감지센서(7)가 설치되며, 이러한 수위감지센서(7)의 설치를 위해 수용부(1b)의 상부 쪽 본체(1) 내벽 에는 “L"자형 연결구(6)가 설치된다.In addition, the upper end of the receiving portion (1b) is formed higher than the maximum freshwater level of the rice paddy, and the water level sensor (7) provided with an ultrasonic sensor is provided inside the receiving portion (1b) of the upper freshwater surface, such a water level sensor In order to install (7), the inner wall of the upper main body 1 of the receiving portion 1b is provided with an “L” shaped connector 6.

연결구(6)는 고정볼트(6b)를 통해 상부 쪽 수용부(1b)의 본체(1) 내벽에 고정되고, 본체(1)의 중심 측으로 연장된 부위의 연결구(6)에는 조리개(6a)가 형성되는데, 수위감지센서(7)는 외각 몸통에 형성된 나선을 통해 조리개(6a)에 나사방식으로 체결되어 고정된다. The connector 6 is fixed to the inner wall of the main body 1 of the upper receiving portion 1b through the fixing bolt 6b, and the diaphragm 6a is provided at the connector 6 of the portion extending toward the center side of the main body 1. Is formed, the water level sensor 7 is fastened by screwing to the diaphragm (6a) through a spiral formed in the outer body is fixed.

또한 상기 컨트롤장치는 도 4와 도 5에 도시된 바와 같이, 담수 측정 주기의 조절 및 담수 측정 데이터의 저장이 가능하도록 마련된 타임조절형 데이터로거(9)와, 전원 공급을 위한 배터리(8)를 포함하여 구성되어 사용자가 미리 설정한 담수위 측정시간에만 배터리(8)의 전원이 공급되는 구조를 갖게 되며, 담수위 계측 주기는 데이터로거(9) 내부에 부착된 타임조절장치(9a)에 의해 1초 또는 1일 단위 등 다양한 간격으로 조절가능하다.In addition, as shown in FIGS. 4 and 5, the control device includes a time-controlled data logger 9 and a battery 8 for power supply, which are configured to control the freshwater measurement cycle and store freshwater measurement data. It is configured to include a structure in which the power of the battery 8 is supplied only during the fresh water level measurement time set in advance by the user, the fresh water level measurement cycle is by the time control device 9a attached to the data logger 9 Adjustable at various intervals, such as 1 second or 1 day.

이에 따라 본 실시예에 따른 논 담수위 계측장치는 측정된 담수위 데이터를 별도의 수작업을 통해 컴퓨터에 입력하는 번거로움이 해소되도록 할 뿐만 아니라 수위 측정 간격을 설정할 수 있도록 하여 사용자가 계측하고자 하는 시간에만 배터리(8) 전원이 릴레이(10)를 통해 공급되는 구조를 갖게 됨으로써, 배터리(8)의 사용수명이 연장되어 배터리(8)를 자주 교환할 필요도 없게 된다. Accordingly, the non-freshwater level measuring device according to the present embodiment not only eliminates the trouble of inputting the measured freshwater level data into a computer through a separate manual work, but also sets a water level measurement interval so that the user wants to measure the time. Since only the battery 8 has a structure in which power is supplied through the relay 10, the service life of the battery 8 is extended, so that the battery 8 does not need to be replaced frequently.

즉, 이러한 논 담수위 측정장치는 상기 데이터로거(9)의 타임조절장치(12)에 사용자가 계측 시간 간격을 설정하면, 배터리(8)의 전원을 설정시간에만 수위감지센서(7)와 데이터로거(9)에 공급하게 되고, 이때 수위감지센서(7)는 전원공급과 동시에 신호값을 데이터로거(9)로 보내어 보관하며, 이러한 데이터로거(9)는 일반 PC 와 데이터 호환이 가능하여 별도의 입력작업이 필요 없게 된다. That is, such a non-freshwater level measuring device, when the user sets the measurement time interval in the time adjusting device 12 of the data logger 9, the power of the battery 8 is turned on only at the set time, the water level sensor 7 and the data It is supplied to the logger (9), and the water level sensor (7) sends a signal value to the data logger (9) at the same time as the power supply for storage, and these data logger (9) is a data compatible with a general PC to separate No input work is required.

그리고 이러한 컨트롤장치의 각 구성은 상기 덮개(2) 상부에 장착된 컨트롤박스(11) 내부에 수용되어 별도의 설치브래킷을 통하지 않고서도 본체(1)에 간단히 설치된다.And each configuration of the control device is accommodated in the control box (11) mounted on the cover (2) is simply installed on the body (1) without going through a separate mounting bracket.

이상에서 상세히 설명한 바와 같이, 본 발명에 따른 논 담수위 계측장치는 측정 부위의 담수가 외부의 영향으로부터 차단되도록 본체 내부에 수용되어 논에 부는 바람에 의해 측정부위의 담수가 출렁이게 되거나 담수위 측정 위치로 부유물이 유입되는 것이 방지됨으로써 논의 담수위 변화를 보다 정확하게 측정할 수 있게 된다. As described above in detail, the paddy field measurement apparatus according to the present invention is accommodated inside the main body so that fresh water at the measurement site is blocked from external influences, so that the freshwater at the measurement site is swung by the wind blowing on the paddy field or the freshwater level is measured. Preventing the entry of floats into the position allows for a more accurate measurement of the debate freshwater level changes.

또 본 발명에 따른 논 담수의 계측장치는 상기 타임조절형 데이터로거를 통해 측정된 담수위 데이터를 별도의 수작업을 통해 컴퓨터에 입력하지 않고서도 데어터의 저장이 가능할 뿐만 아니라 미리 설정한 시간에만 담수위 측정이 가능하도록 마련되어 배터리의 사용수명이 연장되는 이점도 갖게 된다. In addition, the measuring device of the non-fresh water according to the present invention is capable of storing data without inputting the freshwater level data measured through the time-controlled data logger to a computer through a separate manual operation, as well as the freshwater level only at a preset time. It is also possible to measure the benefits of extending the service life of the battery.

Claims (6)

중공으로 형성되어 논바닥에 입설되도록 고정되며 담수의 출입이 가능하도록 일측에 관통공이 형성된 본체와, 상기 본체 내부 담수위를 측정하도록 마련된 수위감지센서를 포함하는 것을 특징으로 하는 논 담수위 계측장치.Formed in a hollow, fixed to enter on the rice paddy floor, paddy field measurement device, characterized in that it comprises a body having a through-hole on one side to allow fresh water in and out, and a level sensor for measuring the freshwater level inside the body. 제 1항에 있어서,The method of claim 1, 상기 본체는 논바닥에 삽입되도록 마련된 하단의 삽입부와, 내부에 담수가 수용되도록 상기 삽입부 상부를 형성하는 수용부를 포함하고, 상기 삽입부와 수용부 사이의 본체 외면에는 논바닥에 지지되도록 지지판이 연장형성된 것을 특징으로 하는 논 담수위 계측장치.The main body includes an insertion part of a lower end provided to be inserted into the paddy field, and a receiving part forming an upper part of the insertion part so that fresh water is received therein, and a support plate supported on the paddy bottom on an outer surface of the main body between the insertion part and the receiving part. Rice paddy level measurement device characterized in that the extended. 제 1항에 있어서,The method of claim 1, 상기 본체의 일측에는 상기 본체의 수평여부를 확인하기 위한 수평계가 마련된 것을 특징으로 하는 논 담수위 계측장치.One side of the main body is a paddy field measurement device, characterized in that the horizontal level is provided for checking whether the main body horizontal. 제 1항에 있어서,The method of claim 1, 상기 본체는 논바닥에 삽입되도록 마련된 하단의 삽입부와, 내부에 담수가 수용되도록 상기 삽입부 상부를 형성하며 상단이 담수면 상부로 연장되도록 마련된 수용부를 포함하고,The main body includes an insertion part of the lower end provided to be inserted into the paddy field, and an upper part of the insert part to receive fresh water therein, and an upper end of which is extended to the upper side of the fresh water surface. 상기 수위감지센서는 담수면 상측 상기 수용부 내부에 설치되는 초음파센서를 포함하는 것을 특징으로 하는 논 담수위 계측장치.The water level sensor is a paddy field measurement device, characterized in that it comprises an ultrasonic sensor installed inside the receiving portion above the freshwater surface. 제 4항에 있어서,The method of claim 4, wherein 상기 수위감지센서에 의한 담수위 측정주기를 조절하고 상기 수위감지센서를 통해 측정된 담수위 측정치를 저장하도록 마련된 타임조절형 데이터로거 및 배터리를 포함하는 컨트롤장치와, 상기 컨트롤장치의 구성이 수용된 컨트롤박스와, 상기 컨트롤박스가 장착되어 상기 본체 상단을 개폐하도록 상기 본체 상단에 착탈 가능하도록 결합된 덮개를 더 포함하는 것을 특징으로 하는 논 담수위 계측장치.A control device including a time-controlled data logger and a battery arranged to adjust the freshwater level measurement cycle by the level sensor and to store the freshwater level measured by the level sensor; and a control in which the configuration of the control device is accommodated. And a cover coupled to the box and detachably coupled to the upper end of the main body so as to open and close the upper end of the main body. 제 1항에 있어서,The method of claim 1, 상기 관통공은 상기 본체의 길이방향을 따라 소정간격 상호 이격된 복수개로 마련된 것을 특징으로 하는 논 담수위 계측장치.And said through hole is provided with a plurality of spaced apart from each other by a predetermined interval along the longitudinal direction of said main body.
KR1020060058384A 2006-06-28 2006-06-28 A ponding depth measuring device for paddy field KR100790802B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020060058384A KR100790802B1 (en) 2006-06-28 2006-06-28 A ponding depth measuring device for paddy field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060058384A KR100790802B1 (en) 2006-06-28 2006-06-28 A ponding depth measuring device for paddy field

Publications (2)

Publication Number Publication Date
KR20080000707A true KR20080000707A (en) 2008-01-03
KR100790802B1 KR100790802B1 (en) 2008-01-04

Family

ID=39212834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060058384A KR100790802B1 (en) 2006-06-28 2006-06-28 A ponding depth measuring device for paddy field

Country Status (1)

Country Link
KR (1) KR100790802B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665681A (en) * 2018-06-13 2018-10-16 胡雨萌 Urban waterlogging early warning, protection and rescue system based on data processing
CN108981847A (en) * 2018-08-28 2018-12-11 福水智联技术有限公司 Surface gathered water detection device and its working method
KR102109565B1 (en) * 2019-05-30 2020-05-12 허성준 Water-level control notification system of paddy field

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465670Y1 (en) 2011-12-12 2013-03-08 대한민국 Paddy water gate for measuring water depth and decreasing sediment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5686658A (en) * 1995-10-05 1997-11-11 Asttest Services, Inc. Aboveground liquid storage tank leakage detection
RU2327958C2 (en) * 2002-11-20 2008-06-27 Роузмаунт Тэнк Радар Аб Device and process of level measurement by radiolocation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665681A (en) * 2018-06-13 2018-10-16 胡雨萌 Urban waterlogging early warning, protection and rescue system based on data processing
CN108665681B (en) * 2018-06-13 2019-11-08 深圳汇生通科技股份有限公司 Urban waterlogging early warning, protection and rescue system based on data processing
CN108981847A (en) * 2018-08-28 2018-12-11 福水智联技术有限公司 Surface gathered water detection device and its working method
KR102109565B1 (en) * 2019-05-30 2020-05-12 허성준 Water-level control notification system of paddy field

Also Published As

Publication number Publication date
KR100790802B1 (en) 2008-01-04

Similar Documents

Publication Publication Date Title
KR100790802B1 (en) A ponding depth measuring device for paddy field
ES2708548T3 (en) Tangential counter for liquids
KR101877889B1 (en) Indication type level indicator using total reflection prism
KR101621449B1 (en) Possible continuous measurement integrated water meter
CN207730303U (en) Anti- liquid fluctuating interference liquid level detection gauge and detection device
JP6798868B2 (en) Liquid level sensor device and automatic liquid supply system
WO2006061186A3 (en) Level meter
KR101325776B1 (en) Tidal gauge installation mount
KR100553658B1 (en) Support system for a buoyancy measuring equipment
KR20150140505A (en) Water level measurement apparatus for sewer
KR200265236Y1 (en) A floatage watermark
CN209802455U (en) Measuring rod
KR20180015976A (en) Storage tank for culture medium and moisture content measurement apparatus by using the storage tank
US6584863B2 (en) Device for measuring fluid flow through a pipe or open channel
CN108344473B (en) A kind of radar level gauge caliberating device
KR20120011675A (en) Automatically vertical Descent Apparatus for Searching Surroundings of Underwater/Underoil
JPS5830879Y2 (en) Measuring device for wastewater flow rate adjustment tank
JP5490073B2 (en) Liquid level indicator
KR200403587Y1 (en) Auto water level measuring device for measuring the quantity of irrigation water
KR200222354Y1 (en) A meter for measuring the amount of oil storage
TW201421018A (en) Temperature/humidity module and storage box thereof
JP6478258B1 (en) Gas meter
KR200273126Y1 (en) Measuring instrument of water level and flux
CN208805296U (en) A kind of portable temperature measurement device
JP3604102B2 (en) Head vessel

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
GRNT Written decision to grant