KR20110125057A - Automatic fish way apparatus - Google Patents

Automatic fish way apparatus Download PDF

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Publication number
KR20110125057A
KR20110125057A KR1020100044590A KR20100044590A KR20110125057A KR 20110125057 A KR20110125057 A KR 20110125057A KR 1020100044590 A KR1020100044590 A KR 1020100044590A KR 20100044590 A KR20100044590 A KR 20100044590A KR 20110125057 A KR20110125057 A KR 20110125057A
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KR
South Korea
Prior art keywords
water
fishery
water gate
ozone
automatic
Prior art date
Application number
KR1020100044590A
Other languages
Korean (ko)
Other versions
KR101166372B1 (en
Inventor
서성만
Original Assignee
주식회사 청천하이테크
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Application filed by 주식회사 청천하이테크 filed Critical 주식회사 청천하이테크
Priority to KR1020100044590A priority Critical patent/KR101166372B1/en
Publication of KR20110125057A publication Critical patent/KR20110125057A/en
Application granted granted Critical
Publication of KR101166372B1 publication Critical patent/KR101166372B1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/60—Ecological corridors or buffer zones

Abstract

PURPOSE: An automatic fishway apparatus is provided to make the smooth movement of fish by automatically controlling the gradient of a fishway according to the opening and closing of a water gate. CONSTITUTION: An automatic fishway apparatus comprises a driving unit(120), a fishway unit(130), an ozone sterilizing unit and a controller. The driving unit offers the driving force for opening and closing a water gate(110). According to the opening and closing of the water gate, the fishway unit is automatically stood or laid, the fishway is formed in order to flow the water from the water gate. The ozone sterilizing unit supplies the ozone sterilization gas to the water flowing the fishway unit. The controller controls the exhaustion of the ozone sterilization gas by the ozone sterilizing unit.

Description

Automatic fish way apparatus

The present invention relates to an automatic fishery apparatus, and more particularly, it is always installed in the drainage of the embankment to install the fish in the water gate used to control the low water so that the slope of the fish is automatically adjusted depending on whether the water gate is opened or closed. The present invention relates to an automatic fishery device that facilitates the movement of fish by allowing water to flow into the fishery.

In general, it is well known that dikes are constructed in rivers and the like for the purpose of efficiently using water while securing agricultural or industrial water. However, when the embankment is built in rivers, etc., there is a problem that the path of the fish is blocked by cutting off the water.

For this reason, a fish road is inclined from the dike so that fish can move upstream of the dike by going up along the fish.

However, existing fishes have a lot of problems in going back because fish are too fast, and because only the excess water flows from the embankment, the water flows dry in the dry season so that the waters of the fishes are cut off.

It is an object of the present invention to provide an automatic fishery device that facilitates the movement of fish by allowing the water to flow to the fishery at all times even in the dry season by installing the fish in the watergate to automatically adjust the inclination of the fishery according to whether the watergate is opened or closed. It is.

The present invention for achieving the above object is provided by the lower portion is rotated in the drain of the dike by turning the top of the water gate to open and close the dike of the dike; One end is rotatably coupled to the other end of the drive cylinder and the other end of the drive cylinder is installed to be rotated to the bottom of the drain to provide a driving force for opening and closing the water gate is installed to form a predetermined inclination angle, the bottom of the drain A rolling first roller is installed and erected by the expansion and contraction of the driving cylinder. The link member is operated to be laid down and the upper end of the link member is rotatably coupled to rotate the center of the lower portion by the operation of the link member to open and close the water gate. A driving means made of an operating member for rotating the rotating shaft installed at the lower portion of the water gate; One end is rotatably installed at the upper part of the water gate opened and closed by the driving means, and a second roller for rolling the bottom of the drainage passage is installed at the lower end of the water passage, and is set up depending on whether the water gate is opened or closed. Fishery means composed of a fishery body allowing water to flow to form fishery; It is installed to be in contact with the ozone sterilizing gas discharge nozzle and the ozone sterilizing gas discharge nozzle which is installed adjacent to the upper portion of the body body to supply and sterilize the ozone sterilizing gas to the water flowing through the fish means Ozone sterilization means comprising an ozone sterilization gas transporter for transporting ozone sterilization gas and an ozone sterilization gas generator which is installed in contact with the ozone sterilization gas transporter; And a controller for controlling the operation of the drive cylinder according to the level of water detected by the level sensor which is installed adjacent to the water gate while controlling the discharge of the ozone sterilizing gas by the ozone sterilizing means.

The body is characterized in that the upper surface is formed in the form of a staircase, and the staying protrusion protrudes upward at the tip of the horizontal plane of the stairway so that water can flow over the horizontal plane of the staircase.

The operation means is characterized in that the support rail is formed on the bottom of the drainage path corresponding to the first roller is formed with a predetermined interval on the upper surface of the engaging grooves that the first roller is caught.

The fishery means is further characterized in that the auxiliary cylinder is provided with one end and the other end in the body body 132 and the drainage path (1), respectively.

The present invention has the effect of allowing the water to flow into the water at all times even in the dry season by installing the esophagus in the water gate to automatically adjust the inclination of the fish depending on whether the water gate is opened or closed.

In addition, the present invention forms an upper surface of the esophagus and forms a dwelling protrusion at the tip of the horizontal plane of the stairs to allow the water to settle on the horizontal surface of the stairs, thereby providing an environment where fish can stay. This makes it easier for fish to go back to the fishery.

In particular, the present invention has the effect of ozone sterilization by discharging ozone sterilization gas in the water flowing through the fish.

1 is a view showing a state in which an automatic fishery apparatus according to the present invention is installed on the embankment,
2 is a view showing an automatic fish apparatus according to the present invention,
3 is an enlarged view of a portion “A” of FIG. 2;
4a and 4b is a view showing the operating state of the automatic fishery apparatus according to the present invention,
5 is an enlarged view of a portion “B” of FIG. 4A;
FIG. 6 is an enlarged view of a portion “C” of FIG. 4B;
7 is a view showing a modification of the automatic fish apparatus according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown, the automatic fishery apparatus according to the present invention is provided with a sluice gate 110 which is installed in the drainage channel 1 of the bank. The sluice gate 110 is large enough to cover the drainage passage 1, and the upper portion of the floodgate 110 is rotated to open and close the drainage passage 1.

As shown, the automatic fishery apparatus according to the present invention includes a driving means 120 for opening and closing the water gate 110. The driving means 120 is provided with a driving cylinder 122 for providing a driving force for opening and closing the water gate 110, such that the driving cylinder 122 is rotated at one end of the drainage passage (1) It is installed, the other end is rotatably coupled to the link member 124 in a position located downward from the middle portion.

The link member 124 is installed to achieve a predetermined inclination angle and operates to be erected and laid down by the expansion and contraction of the driving cylinder 122. The lower end of the link member 124 is provided with a first roller 124a for rolling the bottom of the drainage path 1 so that the first roller (124a) toward the water gate 110 by the expansion and contraction of the drive cylinder 122. As the inclination angle of the link member 124 is adjusted to move closer or further away, the link member 124 is operated to stand or lay down.

In addition, at the bottom of the drainage path 1 corresponding to the first roller 124a, the support rails 125 are formed so that the engaging grooves 125a on which the first roller 124a is caught are formed at a predetermined interval on an upper surface thereof. It is good. By installing the support rail 125, the link member 124 is operated so that the first roller 124a is caught and supported by the locking grooves 125a at a position where the first roller 124a is moved toward or away from the water gate 110. do. In particular, the present invention, the exponent packing 162 is preferably installed on each connection portion of the operating member 120.

According to the present invention, the operation member 126 is installed to open and close the water gate 110 while being rotated by a predetermined angle around the lower portion by the operation of the link member 124. The operation member 126 is rotatably coupled to the upper end of the link member 124 is rotated about the lower portion by the operation of the up and down of the link member 124 to open and close the water gate 110.

To this end, the lower portion of the link member 124 is coupled to the rotary shaft 112 installed in the lower portion of the sluice 110 to rotate the rotary shaft 112 by the rotation of the link member 124 to the water gate ( 110 to open and close the drain 1.

As shown, the automatic fishery apparatus according to the present invention is provided with fishery means 130. The fishery means 130 is automatically erected and laid down depending on whether the water gate 110 is opened and closed by the driving means 120, while the water flowing from the water gate 110 flows to the island. It is formed of the adobe body 132.

The adobe body 132 is installed at one end of the upper portion of the sluice 110 and a second roller 132a for rolling the bottom of the drainage passage 1 is installed at the lower side of the sluice 110 so that the sluice 110 is formed. The inclination of the body body 132 is automatically adjusted while the second roller 132a rolls the bottom of the drainage path 1 according to whether the door is opened or closed.

In addition, the upper surface of the body 132 is formed in the form of a staircase, and the protrusions 134 are formed to protrude upwards at the front end of the horizontal surface of the stairs so that the water flowing through the body 132 is Allow water to accumulate on the horizontal surface of the stairs.

As shown, the automatic fishery apparatus according to the present invention is provided with ozone sterilization means 140. The ozone sterilization means 140 enables sterilization of water flowing through the body 132.

The ozone sterilization means 140 is installed adjacent to the upper portion of the body 132 to be in contact with the ozone sterilization gas discharge nozzle 142 for discharging ozone sterilization gas and the ozone sterilization gas discharge nozzle 142. It consists of an ozone sterilization gas transfer pipe 144 for transferring the ozone sterilization gas and an ozone sterilization gas generator 146 installed to be in contact with the ozone sterilization gas transport pipe 144.

As shown, the automatic fishery apparatus according to the present invention includes a controller 150. The controller 150 controls the ozone sterilizing gas discharged through the ozone sterilizing gas discharge nozzle 142 and also controls the operation of the driving cylinder 122. At this time, in order to control the driving cylinder 122 by the controller 150 controls the operation of the driving cylinder 122 in accordance with the level detected by the water level sensor 152 installed adjacent to the water gate 110. .

As shown, the automatic fishery apparatus according to the present invention may further install the auxiliary cylinder 128 as shown in FIG. The auxiliary cylinder 128 is installed at one end and the other end in the body body 132 and the drainage path 1 to support the operation of the body body 132. That is, when the body body 132 is automatically operated according to whether the water gate 110 is opened or closed, the body body 132 is supported by the stretching action of the auxiliary cylinder 128.

According to the present invention, by installing the fishery means 130 in the water gate 110 to automatically adjust the inclination of the body body 132 according to the opening and closing of the water gate 110, the water gate 110 is Even if it is erected to close the drainage path 1, the movement path of the fish is naturally formed. That is, the water flowing down the body body 132 will be overflowing the upper part even in the state in which the water gate 110 is erected.

In addition, the water flowing through the water body 110 through the floodgate 110 flows into a horizontal plane formed in a step shape by staying protrusions 134 formed on the upper surface of the body 132. As you go, there will always be water.

Because of this, the fish can be traced back to the body 132 without difficulty through the standing water. That is, since the trouble of having to withstand the rapid flow or not drifting away is eliminated, the untired fish can easily move back up the fish body 132 and move upstream of the dike.

In addition, when the fish means 130 is installed in the water gate 110, the water flows to the fish body body 132 by operating the water gate 110 along the water level in the low water so that the water always flows to the body 132 The road will never be cut off.

110-Gate 120-Drive
122-Drive Cylinder 124-Link Member
126-Operating member 130-Fish means
132-Body 134-Residency
140-ozone sterilization means 150-controller

Claims (4)

A water gate for opening and closing the dike of the dike by pivoting the upper portion thereof by rotating the lower portion of the dike of the dike;
One end is rotatably coupled to the other end of the drive cylinder and the other end of the drive cylinder is installed to be rotated to the bottom of the drain to provide a driving force for opening and closing the water gate is installed to form a predetermined inclination angle, the bottom of the drain A rolling first roller is installed and erected by the expansion and contraction of the driving cylinder. The link member is operated to be laid down and the top of the link member is rotatably coupled to rotate the center of the lower portion by the operation of the link member to open and close the water gate. A driving means made of an operating member for rotating the rotating shaft installed at the lower portion of the water gate;
One end is rotatably installed at the upper part of the water gate opened and closed by the driving means, and a second roller for rolling the bottom of the drainage passage is installed at the lower end of the water passage, and is set up depending on whether the water gate is opened or closed. Fishery means composed of a fishery body allowing water to flow to form fishery;
It is installed to be in contact with the ozone sterilizing gas discharge nozzle and the ozone sterilizing gas discharge nozzle which is installed adjacent to the upper portion of the body body to supply and sterilize the ozone sterilizing gas to the water flowing through the fish means Ozone sterilization means comprising an ozone sterilization gas transporter for transporting ozone sterilization gas and an ozone sterilization gas generator which is installed in contact with the ozone sterilization gas transporter; And
An automatic fishery apparatus comprising a controller for controlling the discharge of ozone sterilizing gas by the ozone sterilizing means and controlling the operation of the driving cylinder according to the level of water detected by the level sensor which is installed adjacent to the water gate. According to claim 1, wherein the body is formed in the upper surface in the form of a staircase and the retention protrusion is formed in the top of the horizontal surface of the stairway protruding to the top so that water is accumulated in the horizontal surface of the staircase Automatic fishery device. The automatic fishery apparatus according to claim 1, wherein the actuating means further includes a support rail formed at a predetermined interval on an upper surface of the engaging grooves on which the first roller is caught at a bottom of the drainage path corresponding to the first roller. . The automatic fishery apparatus according to claim 1, wherein the fishery means further includes an auxiliary cylinder having one end and the other end installed in the body and the drainage passage, respectively.
KR1020100044590A 2010-05-12 2010-05-12 automatic fish way apparatus KR101166372B1 (en)

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Application Number Priority Date Filing Date Title
KR1020100044590A KR101166372B1 (en) 2010-05-12 2010-05-12 automatic fish way apparatus

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Application Number Priority Date Filing Date Title
KR1020100044590A KR101166372B1 (en) 2010-05-12 2010-05-12 automatic fish way apparatus

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KR20110125057A true KR20110125057A (en) 2011-11-18
KR101166372B1 KR101166372B1 (en) 2012-07-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2712566C1 (en) * 2018-11-02 2020-01-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Device for protection of juvenile fish against ingress into water intake construction
KR102176616B1 (en) * 2020-06-29 2020-11-09 주식회사 유일기연 Movable weir having water-tighting for connection part
KR102176620B1 (en) * 2020-06-30 2020-11-09 주식회사 유일기연 Movable weir having a fish way
CN115812646A (en) * 2022-12-05 2023-03-21 中国电建集团成都勘测设计研究院有限公司 Method for analyzing fish behaviors in fishway

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780455B1 (en) 2006-05-23 2007-11-29 서성만 Floodgate structure having fishway

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2712566C1 (en) * 2018-11-02 2020-01-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Device for protection of juvenile fish against ingress into water intake construction
KR102176616B1 (en) * 2020-06-29 2020-11-09 주식회사 유일기연 Movable weir having water-tighting for connection part
KR102176620B1 (en) * 2020-06-30 2020-11-09 주식회사 유일기연 Movable weir having a fish way
CN115812646A (en) * 2022-12-05 2023-03-21 中国电建集团成都勘测设计研究院有限公司 Method for analyzing fish behaviors in fishway
CN115812646B (en) * 2022-12-05 2023-07-11 中国电建集团成都勘测设计研究院有限公司 Fish behavior analysis method in fishway

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Publication number Publication date
KR101166372B1 (en) 2012-07-23

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