KR102428970B1 - fish way possessed of water conveyance line - Google Patents

Abstract

The present invention relates to an island addressed to an embankment, and in detail, a water pipe that drains the river water overflowing the embankment due to the increase of water due to heavy rain, etc. It becomes a reality that it is difficult to move fish due to the strength of the current.
Therefore, in the present invention, even when the flow of river water is abnormal due to heavy rain or drought in the river, it is to stably reinforce the movement of fish.
That is, a water supply pipe 70 composed of one side of an island 20 that penetrates between the upper and lower rivers 71 and 72 separated by the embankment 10 or the river embankment 15, and the water supply pipe 70 Each opening and closing device 32, 42, ( 52) by the combination of the blocking doors 30, 40, and 50 driven by the upper and lower movement sections 21 and 22,
&& A curved pipe 148 coupled to the upper and lower moving spaces 21 and 22, and a curved pipe through which a moving port 125 is passed so as to be connected to the end of the curved connector 148 ( 121), and in the upper moving space 21 blocked by the blocking door 30, the river water pressurized by the pressure pump is pressurized from the water supply pipe 70 to the wall surface 127 through the through hole 74 to form a curved pipe ( 121) in the island provided to remove floating matter in river water with the left and right vibrations,
A water conduit 100 that forms a river water passage section (a) by penetrating the embankment 10, a waterway body 120 connected to both sides of the waterway 100, and the waterway body 120 By driving the entrance and exit blocking doors 130 and 140 for the frequency of
A curved connecting rod 148 protruding outwardly as a vortex region (b) of river water from the upper and lower sides of the fishing rod body 120, and the opening and closing doors 131 provided at the entrance and exit of the fishing rod body 120 are It is an invention that is provided to open and close with a predetermined time difference by a separate opening and closing device.

Description

Fish way possessed of water conveyance line

The present invention relates to an island addressed to an embankment, and more specifically, to a water pipe for supplying river water stored in the embankment due to the increase of water due to heavy rain, etc., the movement of fish becomes difficult due to the strength of the current.

Therefore, in the present invention, even when the flow of river water in the aqueduct is abnormal due to heavy rain or drought, it is to stably reinforce the movement of fish.

In general, in order to prevent damage to villages or crops in advance due to insufficient agricultural water due to drought or flooding due to flooding, water pipes for discharging river water are buried in embankments built in rivers or reservoirs.

A small dike is formed on the lower side of the embankment to allow the movement of fish between the upstream and downstream sides of the embankment, but the water stored upstream of the embankment flows into the dike, increasing its speed and moving through the dike. It also affects the fish in the area, so they cannot move forward and are pushed back together with the draining water.

In addition, in the case of fish passing through a river embankment, which is a low-depth part (hereafter referred to as a river eodeok) in a small stream, etc., the fish that move close to the water surface as a result of the low depth lose most of the fish due to the capture of birds, wild animals, and fishermen. it will come

Therefore, by installing blocking gates at the entrance and exit of the island to block the flow of water sequentially, the fish moving on the island are not disturbed by the speed of the drained water. In this case, the fish does not move at all because water does not flow inside the island. However, if a certain amount of water flows in by setting the height of the blocking door lower than the water level, the fish cannot move upstream by the flow rate of the incoming water, and the blocking door cannot withstand the flow rate and is damaged.

Therefore, the present invention is an invention devised to solve the same problems as in the prior art, and it provides easy movement of fish in the case of discharging water to a water pipe buried in the embankment or even when it is blocked. The state aims to provide an environmentally friendly levee.

In addition, the cleaning of foreign substances (floating matter) hanging in the inner space of the island as river water flows down into the float due to the rainy season or heavy rain is to remove the river water as a countercurrent under pressure.

A water supply pipe 70 composed of one side of an island 20 that penetrates between the upper and lower rivers 71 and 72 separated by the embankment 10 or the river embankment 15, and in the water supply pipe 70 Each opening/closing device 32, 42, and 52 for opening and closing the airway 20 provided through the through hole 74 on the wall surface 127 and the airway space 23 provided in the airway 20 ) by the combination of the blocking doors 30, 40, and 50 driven by the upper and lower movement sections 21, 22 and,

A curved connector 148 coupled to the upper and lower moving spaces 21 and 22, and a curved pipe 121 through which a moving port 125 is passed so as to be connected to an end of the curved connector 148 ), and in the upper moving space 21 blocked by the blocking door 30, the river water pressurized by the pressure pump is pressurized from the water supply pipe 70 to the wall surface 127 through the through hole 74 to form a curved pipe 121 ) in the island provided to remove the floating matter of river water with the left and right vibrations,
A water conduit 100 that forms a river water passage section (a) by penetrating the embankment 10, a waterway body 120 connected to both sides of the waterway 100, and the waterway body 120 By driving the entrance and exit barrier gates 130 and 140 for the frequency of

A water conduit 100 that forms a river water passage section (a) by penetrating the embankment 10, a waterway body 120 connected to both sides of the waterway 100, and the waterway body 120 By driving the entrance and exit barrier gates 130 and 140 for the frequency of
A curved connecting rod 148 protruding outwardly, which is a vortex region (b) of river water, from the upper and lower sides of the fishing rod body 120, and the opening and closing doors 131 provided at the entrance and exit of the fishing rod body 120 are It is an invention that is provided to open and close with a predetermined time difference by a separate opening and closing device.

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In addition, a small-diameter supply port 175 passing through the opening and closing door 131,

A curved connecting island 148 protruding from the upper and lower sides of the island body 120 to the vortex region (b) and,

A passage hole 171 through which the water conduit 100 and the island body 120 pass through the adjacent wall, and a curved pipe protruding further into the vortex region (b) at the end of the curved connecting rod 148 (121) and the invention in which the moving member 125 is provided through the body of the curved tube 121.

The present invention is an invention that saves the movement of water and reinforces the movement of fish with strong regression power in the present invention because it is difficult to move the fish in the embankment provided to store the river water, which has increased due to heavy rain, etc. in the river. It is eco-friendly by improving the water quality by reinforcing the regression power of fish and the ecosystem, and it is an invention related to an eco-friendly dike-doing that is carried out so that fish can move through the island because water is always supplied inside the island.

1 is a schematic perspective view of an embankment formed with a waterway provided in the prior art;
Figure 2 is a cross-sectional view taken along line AA in Figure 1;
Figure 3 is a partially cut-away perspective view of the main part according to Figure 1;
4 is a cross-sectional view of one embodiment of the use of the diagram according to FIG. 2 ;
5 is a cross-sectional view taken along line BB in FIG. 4 and an operation state diagram;
6 is a cross-sectional view operated in FIG. 5 ;
7 is a perspective view of the main part of the present invention;
8 is a CC sectional view in FIG. 7
9 is a cross-sectional view of the main part of FIG. 7 in a state of use;
Fig. 10 is an enlarged perspective view of the main part of Fig. 9;
11 is a perspective view of an embodiment of the main part in FIG. 10;
12 is a cross-sectional view DD in FIG. 11

According to the present invention, in order to achieve the above object, an island formed through the lower end of the embankment at a position higher than the water level on the downstream side is formed, and a blocking door that is opened and closed at a predetermined time difference by an opening and closing device at the entrance and exit of the island, respectively is provided, on one side of the island, a water supply pipe of a size smaller than that of the island is arranged side by side, and an inlet and a drain port are formed at both ends of the water supply pipe, and a wall surface between the island and the water supply pipe is penetrated at regular intervals. Characterized in forming a ball.

Hereinafter, the configuration according to the most preferred embodiment of the present invention will be described in detail based on the accompanying drawings. is an inlet, and the downstream portion of the island 20 is referred to as an outlet.

The present invention forms a channel 20 penetrating upstream and downstream at regular intervals at the lower end of the embankment 10 for storing water, and the inlet and outlet of the island 20, and stored water at the midway portion. Blocking doors 30, 40, and 50 are provided to prevent

At this time, the blocking doors 30, 40, and 50 are opened and closed by opening and closing devices 32, 42, and 52 provided outside the entrance, and on one side of the island 20, water having a size smaller than that of the island. The supply pipe 70 runs parallel to the island 20, and an inlet is formed at one end of the water supply pipe 70, and a drain port is formed at the other end of the water supply pipe 70. In particular, the opening and closing devices 32, 42, and 52 of the blocking doors 30, 40, and 50 are opened and closed at regular time intervals by a known method.

In addition, through holes 74 are formed at regular intervals on the wall surface between the island 20 and the water supply pipe 70 so that the water introduced into the inlet of the water supply pipe 70 flows into the island 20 as well. .

Hereinafter, the operation of the present invention configured as described above will be described as follows.

The water on the upstream side is stored by the embankment 10 and the movement of fish is also blocked, but when the lower blocking door 40 is opened by the opening and closing device 42 and the fish enters into the island 20, again By blocking the open lower blocking door 40, the fish that have entered the island 20 are prevented from coming out of the island.

At this time, if the water downstream of the embankment 10 is lower than the height of the island 20, conventionally, even if the lower barrier gate 40 is opened, water enters the island 20 unless the upper barrier door 30 is opened. Because there is no , fish cannot enter, but in the present invention, the water stored on the upstream side of the embankment 10 through the inlet of the water supply pipe 70 passes through the through hole 74 of the water supply pipe 70 to the island 20 ) is always introduced into the interior and flows while being filled to a certain height or more, so the downstream fish can enter the island 20 by riding the stream.

And, when there is an auxiliary blocking door 50 in the middle, by opening the auxiliary blocking door 50 that is blocked like the state in which the lower blocking door 40 is blocked, the fish moves to the upper blocking door 30 .

After a certain period of time has elapsed, the auxiliary barrier door 50 is blocked and the upper barrier door 30 is opened so that the fish in the island 20 can move upstream, and the upper barrier door 30 is blocked after a certain period of time. By opening the lower blocking door 40, the above sequence is continuously repeated.

Therefore, the water stored upstream of the embankment 10 blocks the water flowing into the island 20 by the blocking door so that the function of the embankment 10 is not lost, as well as the water downstream of the embankment 10 If it is lower than the height of the island 20, the fish on the downstream side of the island 20, regardless of the opening and closing of the upper blocking door 30 and the lower blocking door 40, and the auxiliary blocking door 50, It is possible to move to the upstream side of the embankment 10 through the.

In addition, when an embodiment for on-site construction for the island 20, which is the main part of the present invention, will be described in detail based on the accompanying FIGS. 5 to 6,

5 is a perspective view of an island which is a main part of the present invention, and FIG. 6 is a cross-sectional view taken along line A-A in FIG. 5 .

In other words, when river water is blown up by heavy rain, foreign substances such as fallen leaves, cloudiness, and floating matter that flow into the river water flow down along with the flow of the river water. Therefore, in the present invention, a curved connecting island 148 integrally coupled to the upper moving space 22 provided by exposure to the upper river 71 of the embankment 10 is provided, thereby fundamentally removing foreign substances flowing down by floating. to hang it with

In addition, in order to provide a process for filtering foreign substances as well as forming a movement port for fish in the process of the floating matter flowing into river water,

The curved connector 148 coupled to the upper moving space 21 and the curved pipe 121 through which the moving port 125 is penetrated are coupled to be connected to the end of the curved connector 148 .

Here, as an invention that removes floating matter by vibration of foreign matter (floating matter) caught in the curved tube 121, the upper blocking door 30 is closed to block the upper moving section 22 of the island 20. give. Here, while connected to the curvature connector 148, the moving port 125 flows through the curved pipe 121 and flows into the upper stream 71, which is a floating object due to the vibration force generated in the process of ejecting the pressurized water. It is provided for removal.

This means that the pressurized water supplied by pressurization to the blocked upper moving section 22 passes through the lower moving space 21 through the wall 127 of the water supply pipe 70 with the river water pressurized by the pressurized pump provided in the control device. It is an invention that provides an island that pressurizes the sphere 74 and removes foreign substances introduced into the reverse flow of the river water by the curved pipe 121 oscillating left and right.

In addition, if the upper blocking door 30 is blocked and the lower blocking door 40 is opened, the flow of river water is omitted as much as possible and the fish move at the same time.

This is an invention that provides an ecological conservation effect while eliminating the flow (use) of river water in a drought state due to climate change.

That is, the high pressure pump connected to the through hole 74 provided in the section A of the upper barrier door 30 for the island 20 provided in the direction of the upper river 71 sprays the upper river water with high pressure supply, Foreign substances caught in the fish moving port 122 provided in the curved tube 121 are removed by vibration.

Occasionally, twigs, etc. embedded in the fishing channel are removed with the help of a diver.

In addition, with respect to the island 20, which is the main part of the present invention, it moves relatively close to the water surface in the section of the river Eodeok 15 of the small river, which is formed particularly low in depth, which is a natural enemy of birds, wild animals, and fishermen. will result in a decrease in loss.

When an embodiment for on-site construction of a blast furnace will be described in detail based on the accompanying FIGS. 7 to 9,

7 is a perspective view of the main part of the present invention, FIG. 8 is a cross-sectional view taken along line C-C in FIG. 7, and FIG. 9 is a cross-sectional view showing the main part of FIG. 7 in use.

That is, puddles with a certain depth are formed in the upper and lower rivers 71 and 72 centering on the river pole 15 formed in the small river, and the pier 20, which is the main part of the present invention, is connected through each other. It is an invention that is configured to be buried as much as possible

Here, the burial of the island (20) passes through the river embankment (15), and the upper and lower moving sections (21, 22) exposed to the upper and lower streams (71 and 72), respectively, have curvature. A connecting island 148 and a curved pipe 121 through which a moving port 125 is penetrated so as to be connected to the end of the curved connecting island 148, respectively, the upper and lower rivers 71 and 72 It is an invention in which the fish moving in the island 20 is provided to move the fish by driving the blocking doors 30, 40, and 50 formed in the island 20.

Therefore, in the present invention, when the rainy season occurs due to a large number of rivers flowing due to heavy rain or the like in an area with a severe slope or a fall hole due to the structure of the river, the maximum amount of river water is allowed to pass through.

Therefore, the description for use in the field as described above will be described in detail based on the accompanying drawings, in which FIG. 10 is an enlarged perspective view of the main part of FIG. 9 , and FIG. and FIG. 12 is a D-D cross-sectional view in FIG. 11 .

At this time, when the fish moves to the upper stream 72, when the flow velocity formed in the water pipe 100 increases, among the fish, the slow or weak locust crab, fish cub, etc. ), there is a difficulty in moving the area equipped with upstream direction.

Therefore, in the present invention, the water movement force of the water conduit 100 for supplying water stored in heavy rain of a river or a reservoir is very strong, so that crabs, fry, etc., which have poor mobility among fish, return to return. ) is to provide an easy road for the movement of fish around the water conduit 100 that passes through the rivers 71 and 72 of the upper and lower sides.

Here, the inlet portion on the upstream side of the water pipe 100 passing through the embankment 10 will be described as the inlet, and the outlet portion on the downstream side will be described as the outlet.

The present invention forms a water conduit 100 passing through the upstream and downstream at regular intervals at the lower end of the embankment 10 for storing water. For the role of the embankment 10, it is provided with blocking doors 130 and 140 for entrance and exit.

Here, the inlet and outlet blocking doors 130 and 140 are opened and closed by an unillustrated opening and closing device provided on the outside of the entrance, and on one side or both sides of the water conduit 100, the water pipe body 120 having a smaller size than the water conduit. As a side-by-side speech, both ends of the body 120 for fishing are provided with upper curved connecting rods 148 protruding outward, which are vortex regions (b) of river water from the upper and lower sides.

Here, the fish can easily move to the upper and lower rivers 71 and 72, and at the same time, the movement of river water is suppressed to the maximum, thereby providing an eco-friendly embankment role. Each of the opening and closing doors 131 formed in and the opening and closing doors 131 provided at the entrance and exit of the island body 120 are provided with a blocking door that is opened and closed with a predetermined time difference by a separate opening and closing device,

By providing a plurality of small-diameter supply ports 175 through the opening and closing doors 131 provided at both ends of the island body 120, opening and closing devices 32, 42, and 52 of the opening and closing door 131 are provided. is opened and closed sequentially at regular time intervals by a known method.

In addition, water introduced into the supply port 175 at regular intervals in the fishing rod body 120 and the opening and closing door 131 is also introduced into the fishing rod body 120 inside.

Therefore, by supplying the river water to the movement space of the fish, which is the inner space of the fishing rod body 120 through the small-diameter supply port 175 penetrating the blocking door 131, the movement of the fish is facilitated.

In addition, the water conduit 100 formed to a predetermined size so as to be buried through the embankment 10, and the flow rate of the water passing through the water conduit 100 is referred to as a flow velocity region (a) formed at a high speed, and the flow rate The edge of the area (a), that is, the outer area, is a vortex area (b) where the flow velocity is gently acclimatized.

Therefore, the flow velocity of the flow velocity region (a) is formed so that the movement of crabs, fry, etc., among fishes having a low movement force, is formed at the velocity of the water conduit (100) with a delay in movement.

Therefore, in the flow velocity region (a) region, on one side or both sides of the water conduit 100, a fishing line body 120 of a size smaller than the water pipe line is delivered side by side. It provides a curved connector 148 protruding outward, which is the vortex region (b) of the.

That is, the vortex region (b) is a vortex region (b) according to the embankment 10 or the topography of the river. It is an outer section of the inlet and outlet so as to include the opening and closing doors 131 provided at the entrance and exit of the island body 120. A curved connecting island 148 is connected, an airway 121 protruding further to the vortex region b at the end of the curved connecting rod 148, and a moving port 125 on the body of the airway 121 ) is provided as a penetrating invention, which provides the water supply of the water conduit 100 provided in the embankment 10 and the provision of the island body 120 as a result, so as to provide an eco-friendly embankment and an island as a result. to be.

As described above, the configuration and operation of the present invention has been described with reference to one embodiment, but the present invention is not limited thereto, and changes and modifications within the scope of the present invention will also fall within the scope of the present invention.

10: Embankment 15: River Eodeok 20: Edo
30: entrance blocking door 32, 42, 52: opening and closing device
40: exit blocking door 50: auxiliary blocking door
70: water supply pipe 71, 72: upper and lower rivers 74: through hole
100 Dosukwan-ro 120: Island body 125: Lee Dong-gu
130: entrance blocking door 140: exit blocking door
131: opening and closing door 148: curved connection diagram
a: velocity region b: vortex region d: puddle

Claims (3)

A water supply pipe 70 composed of one side of an island 20 that penetrates between the upper and lower rivers 71 and 72 separated by the embankment 10 or the river embankment 15, and in the water supply pipe 70 Each opening/closing device 32, 42, and 52 for opening and closing the airway 20 provided through the through hole 74 on the wall surface 127 and the airway space 23 provided in the airway 20 ) by the combination of the blocking doors 30, 40, and 50 driven by the upper and lower movement sections 21, 22 and,
A curved connector 148 coupled to the upper and lower moving spaces 21 and 22, and a curved pipe 121 through which a moving port 125 is passed so as to be connected to an end of the curved connector 148 ), and in the upper moving space 21 blocked by the blocking door 30, the river water pressurized by the pressure pump is pressurized from the water supply pipe 70 to the wall surface 127 through the through hole 74 to form a curved pipe 121 ) in the island provided to remove the floating matter of river water with the left and right vibrations,
A water conduit 100 that forms a river water passage section (a) by penetrating the embankment 10, a waterway body 120 connected to both sides of the waterway 100, and the waterway body 120 By driving the entrance and exit blocking doors 130 and 140 for the frequency of
A curved connecting rod 148 protruding outwardly as a vortex region (b) of river water from the upper and lower sides of the fishing rod body 120, and the opening and closing doors 131 provided at the entrance and exit of the fishing rod body 120 are A road delivered to the embankment provided to open and close with a certain time difference by a separate opening and closing device. delete The method of claim 1,
A small-diameter supply port 175 passing through the opening and closing door 131,
A curved connecting island 148 protruding from the upper and lower sides of the island body 120 to the vortex region (b) and,
A passage hole 171 through which the water conduit 100 and the island body 120 pass through the adjacent wall, and a curved pipe protruding further into the vortex region (b) at the end of the curved connecting rod 148 (121), and the body of the curved tube 121, the moving port 125 is provided through the levee, the speech is delivered.

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