KR101588627B1 - Even moving beam is formed - Google Patents

Even moving beam is formed Download PDF

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Publication number
KR101588627B1
KR101588627B1 KR1020150060989A KR20150060989A KR101588627B1 KR 101588627 B1 KR101588627 B1 KR 101588627B1 KR 1020150060989 A KR1020150060989 A KR 1020150060989A KR 20150060989 A KR20150060989 A KR 20150060989A KR 101588627 B1 KR101588627 B1 KR 101588627B1
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KR
South Korea
Prior art keywords
water
delete delete
guide
artificial
water gate
Prior art date
Application number
KR1020150060989A
Other languages
Korean (ko)
Inventor
이광호
박세진
조기태
심명택
이상근
김범중
이준
Original Assignee
(유)신일
이광호
박세진
조기태
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Application filed by (유)신일, 이광호, 박세진, 조기태 filed Critical (유)신일
Priority to KR1020150060989A priority Critical patent/KR101588627B1/en
Application granted granted Critical
Publication of KR101588627B1 publication Critical patent/KR101588627B1/en

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    • 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
    • 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

The present invention relates to a moving beam with a fish way. The moving beam with a fish way comprises a fish way unit whose upper portion is mounted on an upper portion of a floodgate by a shaft and whose lower portion moves along a downstream floor surface according to a vertical height adjustment of the upper portion of the floodgate. Various living organisms inhabiting a downstream area such as a fish or the like can easily move to an upstream area through the fish way unit to easily prevent destruction of an ecological system of a river.

Description

Even moving beam is formed.

The present invention relates to a method and apparatus for biologically moving various kinds of biological species such as fish that live in the downstream through an adorn portion where the upper portion is axially coupled to the upper portion of the water receptacle and the lower portion moves along the lower floor according to the height adjustment of the upper portion of the water receptacle. The present invention relates to a movable beam having an IDT which can be moved easily to prevent the destruction of a river ecosystem.

In recent years, many facilities have been installed to improve the quality of water by discharging water from a river, an agricultural channel, or a reservoir (hereinafter referred to as "waterway"), and this is not only for the purpose of improving water quality, It is used as water or industrial water, which gives considerable advantage in securing water resources.
However, since the water gates artificially form a straight channel from the upstream to the water channel, the flow velocity of the water channel is increased, and the large top drop in the extension part of the downstream drainage part where the water quality improvement facilities are installed can not be completely excluded .
Therefore, after installing water quality improvement facilities, in the water storage state, fishes and various biological species in the downstream of the water quality improvement facilities are disconnected from the upstream, and the river ecosystem is unbalanced and the destruction of the river ecosystem There is a fear that it can not be avoided.

Korean Patent Registration No. 10-0668505

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a watercraft which is constructed such that an upper portion is axially coupled to an upper portion of a watercourse, It is an object of the present invention to provide a movable beam having an island formed thereon so that various biological species such as fish can be more easily moved to the upstream, thereby easily preventing the destruction of the river ecosystem.

In order to achieve the above object, according to the present invention, A driving unit for adjusting the vertical height of the upper portion of the water receptacle by rotating the upper portion of the water receptacle based on a lower portion of the water receptacle; Wherein the upper portion is axially coupled to the upper portion of the water receptacle and the lower portion moves along the lower floor according to the vertical height adjustment of the upper portion of the water receptacle.
In this case, it is preferable that a shaft member, which is respectively coupled to one side of the lower portion of the glass portion and the other portion of the lower portion of the glass portion is provided on the lower portion of the glass portion so as to be located inside the lower portion of the glass portion.
In addition, it is preferable that a plurality of flow rate resistance generating shaft members are provided at regular intervals in a direction from the lower portion of the glass portion to the upper portion of the glass portion so as to be located inside the glass portion.
It is preferable that a guide member for guiding movement of the lower portion of the adorn portion moving along the downstream bottom surface is provided at one side of the lower portion of the adornment and the other portion of the lower portion of the adornment.
Here, the guide member may include a guide body axially coupled to one side of the lower portion of the artificial portion and the other side of the lower portion of the artificial portion; And a guide wheel axially coupled to the guide body.
Preferably, a plurality of guide wheels are axially coupled to the guide body.
Further, it is preferable that a guide plate portion for guiding the movement of the guide member is formed on the downstream bottom surface so as to be positioned in the lower direction of the guide member, and is formed to extend along the bottom surface of the downstream side by a predetermined length.
In addition, it is preferable that a slip layer on which the guide member is seated is formed on the upper surface of the guide plate.
In addition, a foreign matter removing unit for removing foreign matter located in a lower front side direction of the artificial part is formed on a lower front side of the artificial part, and a left-right width of the foreign matter removing unit is gradually decreased from the rear side of the foreign body removing unit toward the front side of the foreign matter removing unit It is preferable to gradually decrease.
In addition, it is preferable that the auxiliary foreign material removing plate member is horizontally formed in the lower part of the foreign matter removing unit.
In addition, it is preferable that a foreign matter inflow preventing plate member is formed on one side of the lower portion of the artificial portion and on the other side of the lower portion of the artificial portion so as to be positioned in the upper direction of the guide member.
A foreign matter removing unit for removing foreign substances located in a front side of the guide member or a rear side of the guide member may be formed on the front side of the guide member or the rear side of the guide member, The width of the foreign object removing unit gradually decreases from the front side of the guide member toward the front side of the guide member, and the width of the foreign matter removing unit, which can be formed on the rear side of the guide member, It is preferable that the distance becomes gradually smaller toward the rear direction of the member.
Alternatively, a foreign matter removing unit for removing foreign substances located in a front side of the guide member and a rear side of the guide member is formed on the front side of the guide member and the rear side of the guide member, The left and right widths of the removing unit are gradually narrowed from the front side of the guide member toward the front side of the guide member and the width of the foreign matter removing unit formed on the rear side of the guide member is changed from the rear side of the guide member to the rear side of the guide member It is preferable to gradually become smaller.
Further, it is preferable that the auxiliary foreign material removing plate member is horizontally formed in the lower part of the foreign material removing unit.
Further, a shaft member is formed at an upper side of the upper portion of the island portion and an upper side of the upper portion of the island portion, respectively, and the upper deck portion of the island portion is located in the upper direction of the shaft member of the island portion. A guide plate is formed on the upper inner surface of the water receptacle so as to be positioned in the upper direction of the upper bottom plate and the guide plate is inclined upward from the lower portion of the guide plate toward the upper direction of the guide plate.
In addition, it is preferable that a plurality of resonance preventing portions for preventing resonance from being formed on the upper portion of the water receptacle on the water receptacle are formed at regular intervals.
Preferably, the width of the resonance preventing portion gradually widens from the rear side of the resonance preventing portion toward the front side of the resonance preventing portion.
Alternatively, a plurality of the resonance preventing portions may be formed at regular intervals on the upper front surface of the watercourse, the rear side of the resonance preventing portion may be curved to a predetermined length in the upper direction of the front side of the watercourse, It is preferable to form it so as to be inclined upwards.
In addition, it is preferable that a low-level water outlet for discharging the low-level water below the water receptacle to the front side of the water receptacle is formed in the water gate part located in the upper-lower direction of the air conditioner.
A low-layer water guide portion for guiding the low-level water discharged through the low-layer water discharge port to the forward side of the water inlet is formed on the front side of the water inlet so as to be located in the front side direction of the low-layer water outlet, and the front side of the low- It is preferable to form it so as to be inclined upwards.
In addition, it is preferable that a plurality of low-layer water inflow pipes for guiding the low-level water below the watercress to the front side of the watercress are formed at a predetermined interval on the rear side of the watercourse.
Here, it is preferable that the low-level water inflow pipe is inclined upward in both directions of the bank from the lower part of the low-layer water inflow pipe to the upper part of the low-temperature water inflow pipe.

The present invention relates to a method and apparatus for biologically moving various kinds of biological species such as fish that live in the downstream through an adorn portion where the upper portion is axially coupled to the upper portion of the water receptacle and the lower portion moves along the lower floor according to the height adjustment of the upper portion of the water receptacle. So that it is possible to more easily prevent the destruction of the river ecosystem.

FIG. 1 and FIG. 2 are perspective views schematically showing a movable beam having an IDO, which is one embodiment of the present invention,
Fig. 3 is a partially enlarged perspective view of the lower portion of the island portion of Fig. 1,
Fig. 4 is a perspective view schematically showing the island portion,
5 is a cross-sectional view schematically showing a state in which some foreign matter remains in a lower portion of the flow rate resistance generating shaft member,
6 is a partially enlarged perspective view schematically showing a guide member,
Fig. 7 is a plan view of Fig. 6,
8 is a cross-sectional view taken along the line A-A in Fig. 6,
9 is a partially enlarged sectional view schematically showing a state in which the upper portion of the water receptacle is raised,
FIG. 10 is a partially enlarged cross-sectional view of an upper portion of the island portion of FIG. 9 and a guide plate formed on the upper inner surface of the water inlet,
11 is a partially enlarged cross-sectional view schematically showing a state in which the upper portion of the water receptacle is lowered,
12 is a perspective view schematically showing an example of the resonance preventing portion,
13 is a perspective view schematically showing another example of the resonance preventing portion,
14 is a perspective view schematically showing a low-layer water guide portion,
FIG. 15 is a cross-sectional view schematically showing a state in which the low-level water guide portion is guided to the low-level water discharged through the low-
16 is a plan view schematically showing a state in which the low-level water is discharged toward both sides of the bank through the low-level water inflow pipe.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. It is to be understood that the scope of the present invention is not limited to the following embodiments, and various modifications may be made by those skilled in the art without departing from the technical scope of the present invention.
FIG. 1 and FIG. 2 are perspective views schematically showing a movable beam having an IDO, which is one embodiment of the present invention.
As shown in FIGS. 1 and 2, the operation of the air conditioner according to an embodiment of the present invention includes a water gate 10, a driving unit (not shown) and an air conditioner 30.
The lower side of the water gate 10 and the lower side of the water gate 10 are connected to a lower portion of the bank 2 formed on one side of the drainage passage 21 and the other side of the drainage passage 21, .
The driving unit may include a driving motor or a cylinder for rotating the upper portion of the water gate 10 based on a lower portion of the water gate 10 to adjust a vertical height of the upper portion of the water gate 10 And it is well known in the art, and it can be understood by those skilled in the art to which the present invention belongs. Therefore, the detailed description will be omitted.
Next, the upper portion of the artificial portion 30 may be axially coupled to the upper center portion of the water gate 10.
The lower portion of the artificial door 30 is moved forward and backward along the downstream bottom surface G from the front side of the downstream floor G to the rear side of the downstream floor G as the height of the upper portion of the water gate 10 is adjusted, .
And various living species such as fishes living in the downstream can easily pass through the interior of the fish body 30 to the upstream.
FIG. 3 is a partially enlarged perspective view enlarging the lower portion of the island portion of FIG. 1, and FIG. 4 is a perspective view schematically showing the island portion.
Next, as shown in FIGS. 3 and 4, the shaft member 300 may be horizontally disposed inside the lower portion of the artificial tooth 30.
The one end of the shaft member 300 and the other end of the shaft member 300 are exposed at a predetermined length in the outward direction of the lower one side of the artificial unit 30 and the outward side of the other lower side of the artificial unit 30, One side of the shaft member 300 and the other side of the shaft member 300 may be coupled to one side of the lower portion of the artificial unit 30 and the other side of the lower portion of the artificial unit 30 horizontally and rotatably.
The flow rate resistance is generated at a predetermined interval from the lower portion of the adorn portion 30 to the upper portion of the adorn portion 30 at a position inside the upper portion of the adorn portion 30, A plurality of the shaft members 310 may be provided horizontally.
5 is a cross-sectional view schematically showing a state in which a part of foreign matter remains in a lower portion of the flow velocity resistance generating shaft member.
The shaft member 300 and the flow rate resistance generating shaft member 310 may be formed of a circular pipe or the like.
A part of the water flowing in the drain can flow into the upper portion of the artificial portion 30 and move to the inside of the lower portion of the artificial portion 30. At this time, The flow velocity of the water can be reduced by the flow velocity resistance generated around the shaft member 300 and the flow resistance resistance generating shaft member 310 during the process of passing through the generating shaft member 310.
5, during the course of water passing through the artificial portion 30, water is contained in the upper portion of the shaft member 300 and around the upper portion of the flow resistance generating shaft member 310 It is possible to more easily generate flow resistance around the shaft member 300 and around the flow resistance generating shaft member 310 through some foreign matter such as gravel, sand or the like, It is possible to more easily form a small shelter of various biological species.
Fig. 6 is a partially enlarged perspective view schematically showing the guide member, and Fig. 7 is a plan view of Fig. 6. Fig.
3, 6, and 7, a lower portion of the artificial portion 30 and a lower portion of the artificial portion 30 are provided with a guide portion 30 may be provided with a guide member 40 for guiding the forward and backward movement of the lower portion thereof.
The guide member 40 may include a guide body 410 and a guide wheel 420 as shown in FIG.
The middle portion of the guide body 410 may be coupled to one side of the shaft member 300 and the other side of the shaft member 300 located inside the lower portion of the artificial tooth 30.
The guide wheel 420 may be axially coupled to the guide body 410 to be positioned inside the guide body 410.
In this case, one guide wheel 420 may be axially coupled to the inside of the guide body 410, but preferably the guide wheel 420 is moved back and forth along the downstream bottom surface G The upper portion of the artificial body 30 is positioned at the upper central portion of the water gate 10 so as to prevent the left and right vibrations from being generated in the upper central portion of the water gate 10 by preventing the guide body 410 from swinging in the left- Two guide wheels 420 may be axially coupled to the inside of the guide body 410 in order to stably couple the guide wheels 420 to each other.
The plurality of guide wheels 420 may be axially coupled to the inner front side of the guide body 410 and the inner rear side of the guide body 410, respectively.
Although not shown in the drawing, the guide wheel 420 may be axially coupled to the guide body 410 in the rear direction of the guide body 410 from the front side of the guide body 410 to be positioned inside the guide body 410 Of course it is possible.
Next, as shown in FIG. 1, FIG. 2, FIG. 6 and FIG. 7, on the downstream side G of the guide member 40, A guide plate portion 50 for guiding the forward and backward movement of the guide wheel 420 more easily can be formed to extend back and forth along the downstream floor G by a predetermined length.
The guide plate 50 may be formed of various types such as a steel beam beam that can be formed in various shapes such as a 'shape', the cross-sectional shape of which is embedded in the downstream floor G.
8 is a cross-sectional view taken along line A-A in Fig.
The guide wheel 420 of the guide member 40 can be moved forward and backward more smoothly in the forward and backward directions of the guide plate portion 50 along the guide plate portion 50, 6 and 8, the guide plate 50 is provided on the upper surface thereof with a slip (not shown) extending longitudinally along the guide plate 50 in a predetermined length so as to further improve the back- The layer 60 may be seated detachably in a state in which it is seated integrally or bolted.
The slip layer 60 may be made of various materials such as a slippery stainless steel material.
A lower portion of the guide wheel 420 of the guide member 40 can be seated on the upper surface of the slip layer 60 that is seated on the upper surface of the guide plate portion 50.
3 and 4, a lower portion of the artificial portion 30 is formed on one side of the lower front end portion of the artificial tooth portion 30 and the other side of the lower front end portion of the artificial tooth portion 30, A foreign matter removing unit 70 for removing foreign substances such as gravel and sand remaining on the upper part of the slip layer 60 located in the lower front side direction of the artificial unit 30 is formed .
Foreign matter such as gravel and sand can be more easily transferred to the outer side of the upper side of the slip layer 60 and the outer side of the slip layer 60 during the process of moving the lower portion of the adherend 30 toward the front side of the slip layer 60. [ The width of the foreign matter removing unit 70 is set such that the front side of the foreign matter removing unit 70 is pointed at a distance from the rear side of the foreign matter removing unit 70, And may be formed so as to become gradually narrower toward the front side of the foreign material removing unit 70.
Next, in order to remove foreign matter such as gravel, sand, etc. from the upper part of the slip layer 60 located in the lower front side direction of the artificial unit 30 with a higher efficiency, The auxiliary foreign material removing plate member 710 can be horizontally formed in various ways such as fixing the bolts integrally by welding or detachably.
An auxiliary foreign matter removing plate member 710 that is seated on the upper surface of the slip layer 60 so as to be in surface contact with the upper surface of the slip layer 60 may be integrally formed by horizontally .
The guide body 40 of the guide member 40 is positioned at the lower side of the artificial body 30 and the lower side of the artificial body 30 so as to be positioned in the upper direction of the guide body 410 of the guide member 40. [ 410 may be formed to prevent foreign matter such as gravel, sand, etc. from entering the foreign matter inflow preventing plate member.
In order to prevent foreign matter such as gravel and sand from flowing toward the guide body 410 of the guide member 40 at a higher efficiency, one side of the foreign matter inflow preventing plate member 80 is connected to the foreign matter- And the other end of the lower portion of the artificial tooth portion 30 is positioned in the upper direction of the guide body 410 while being vertically bent in a downward direction of the member 80, The member 80 can be formed symmetrically.
6 to 8, the slip layer (not shown) positioned in the forward direction of the guide body 410 of the guide member 40 or in the rearward direction of the guide body 410 of the guide member 40, In order to more easily remove foreign substances such as gravel and sand from the upper part of the guide body 40 of the guide member 40 or the front side of the guide body 40 of the guide member 40 The foreign substance removing unit 90 may have the same structure as the foreign substance removing unit 70 described above.
The front surface of the guide body 40 may be formed on the front side of the guide body 40 of the guide member 40 so that the front side of the foreign substance removing unit 90, The width of the foreign material removing unit 90 may gradually decrease from the front side of the guide body 410 of the guide member 40 toward the front direction of the guide body 410 of the guide member 40.
The rear side of the foreign material removing unit 90 which may be formed on the rear side of the guide body 410 of the guide member 40 may be formed on the rear side of the guide body 410 of the guide member 40 The width of the foreign material removing unit 90 may gradually become narrower from the rear side of the guide body 410 of the guide member 40 toward the rear direction of the guide body 410 of the guide member 40.
Next, the slip layer 60, which is located in both the forward direction of the guide body 410 of the guide member 40 and the rearward direction of the guide body 410 of the guide member 40, The foreign matter removing unit 90 is installed on both the front side of the guide body 410 of the guide member 40 and the rear side of the guide body 410 of the guide member 40 in order to more easily remove foreign matter It is needless to say that they are respectively formed.
Next, an auxiliary foreign material removing plate member 910, which may have the same structure as that of the auxiliary foreign substance removing plate member 710 described above, may be formed horizontally on the lower part of the foreign substance removing unit 90.
FIG. 9 is a partially enlarged cross-sectional view schematically showing a state in which the upper part of the water receptacle is raised, and FIG. 10 is a partially enlarged sectional view of an enlarged view of a guide plate formed on the upper floor plate and the upper inner surface of the water receptacle in FIG.
9, when the upper portion of the water gate 10 is gradually moved up and down toward the upper side of the water gate 10, the lower portion of the island portion 10 is connected to the lower surface of the guide plate portion 50 The water level of the water overflowing in the upper front direction of the water gate 10 can be gradually increased while moving toward the rear side of the slip layer 60 formed on the upper surface.
1 and 2, a groove 101 may be formed at an upper central portion of the water gate 10 so as to be recessed at a predetermined depth downward from the upper portion of the water gate 10 have.
4 and 10, one side of the groove 101 formed in the upper center portion of the water gate 10 and the other side of the upper side of the water gate 10 and the other side of the upper portion of the island portion 30, And a shaft member 301, which is rotatably coupled to the other side of the groove 101, can be formed.
As shown in FIG. 10, the upper bottom plate 302 of the artificial tooth 30 may be positioned in the upper direction of the shaft member 301 of the artificial tooth 30.
The guide plate 101 may be formed on the inner surface of the upper center portion of the water gate 10 so as to be positioned in the upper direction of the upper floor plate 302 of the artificial unit 30.
The guide plate 101 may be inclined upwards from the lower portion of the guide plate 101 toward the upper side of the guide plate 101 in the direction of the inner surface of the upper center of the water gate 10.
Is formed on the inner surface of the upper center portion of the water gate 10 so as to be positioned in the upper direction of the upper floor plate 302 and the upper floor plate 302 of the air- The water overflowing in the upper front direction of the water gate 10 can be guided more naturally and smoothly to the inside of the upper portion of the water guide 30 (see the dotted arrow in FIG. 10) through the guide plate 101 It can be seen that some water is introduced into the gap between the guide plate 101 and the upper bottom plate 302 of the artificial portion 30 during the process of guiding water to the inside of the upper portion of the artificial portion 30 So that it can be easily prevented.
11 is a partially enlarged cross-sectional view schematically showing a state in which the upper part of the water receptacle is lowered.
11, when the upper part of the water gate 10 is lowered while gradually moving downwardly of the water gate 10, the lower part of the island part 10 is connected to the lower end of the guide plate part 50 The water level of the water overflowing in the upper front direction of the water gate 10 can be gradually lowered while moving in the forward direction of the slip layer 60 formed on the upper surface.
12 is a perspective view schematically showing an example of the resonance preventing portion.
In order to prevent the occurrence of resonance in the upper part of the water gate 10 during the process of overflowing the water upstream of the water gate 10 in the upper front direction of the water gate 10, A plurality of the anti-resonance parts 100 may be formed at a predetermined interval from one side of the water gate 10 to the other side of the water gate 10.
For example, as shown in FIG. 12, water is divided into two parts in the direction of one side of the anti-resonance part 100 and the other side of the anti-resonance part 100 (see a solid line arrow in FIG. 12) 10 so that the rear side of the resonance preventing part 100 can be sharpened so that the resonance preventing part 100 can be overflowed in the upper front direction of the resonance preventing part 100, 100 may be gradually widened from the rear side of the resonance preventing portion 100 toward the front side of the resonance preventing portion 100. [
Fig. 13 is a perspective view schematically showing another example of the anti-resonance portion, Fig. 14 is a perspective view schematically showing the low-layer water guide portion, and Fig. 15 is a cross- sectional view schematically showing a state in which the low- .
13 to 15, the resonance preventing unit 100 may be disposed at a predetermined distance from one side of the water gate 10 to the other side of the water gate 10 on the upper front surface of the water gate 10, May be formed.
The rear side of the resonance preventing part 100 of another example may be curved to a predetermined length in the upper direction of the front side of the water gate 10 and the front side of the other example of the resonance preventing part 100 may be curved at a front side of the water gate 10 (/) Upward in the upward direction.
In this case, the height of water flowing into the resonance preventing portion 100 of another example and moving toward the front side of the water gate 10 is different from the height of the upper front side of the water gate 10 around the resonance preventing portion 100 (See a solid line arrow in FIG. 13) higher than the height of the water overflowing to the resonance preventing unit 100, and the landscape of the water around the resonance preventing unit 100 of another example can be made beautiful.
13 to 15, a lower layer water of the lower portion of the water gate 10 is connected to the lower portion of the water gate 10 at an intermediate portion of the water gate 10, A plurality of slit-shaped low-level water outlets 400 may be formed at predetermined intervals in a direction toward the other side of the water gate 10 from one side of the water gate 10.
Some foreign substances such as gravel and sand around the lower rear side of the water gate 10 can be discharged to the low water outlet 400 together with the lower low water of the water gate 10, So that foreign matter such as gravel and sand can be minimized.
As shown in FIGS. 14 and 15, a low-level water discharged through the low-level water outlet 400 is disposed at an intermediate front side of the water gate 10 so as to be positioned in a front side direction of the low- And the front side of the low layer water guiding part 500 may be formed so as to be connected to the lower layer water guiding part 500 by upward upward inclination / ).
The lower layer water introduced into the lower layer water guiding part 500 through the lower layer water outlet 400 can be discharged upward in the front side of the lower layer water guiding part 500, The landscape becomes more beautiful.
16 is a plan view schematically showing a state in which the low-level water is discharged toward both sides of the bank through the low-level water inflow pipe.
12, 13 and 16, a low-layer water inflow pipe 200 for guiding the low-level water below the water gate 10 to the front side of the water gate 10 is provided at the rear side of the water gate 10, May extend from one side of the water gate (10) to the other side of the water gate (10) so as to be vertically extended at regular intervals.
The width of the low-level water inflow pipe 200 may be gradually narrowed from the front side of the low-temperature water inflow pipe 200 toward the rear side of the low-temperature water inflow pipe 200 so that the rear side of the low-
Some foreign substances such as gravel and sand around the lower rear side of the water gate 10 may be introduced into the lower lower layer water of the water gate 10 and the lower layer water inlet pipe 200 to be discharged in the upper front direction of the water gate 10 Thus, it is possible to more easily minimize the foreign matter such as gravel, sand, etc. to be loaded around the lower rear side of the water gate 10.
13 and 16, the low-level water inflow pipe 200 formed at one side of the rear surface of the water gate 10 and the other side of the rear door of the water gate 10 with reference to the air- Water inflow pipe 200 from the lower side to the upper side of the low-level water inflow pipe 200, and upwardly tilted in the left-right direction, respectively.
More specifically, the low-level water inflow pipe 200 may include one low-temperature inflow pipe 201, another low-inflow inflow pipe 202, and a middle low-level inflow pipe 203.
The one low-level water inflow pipe 201 may be formed at a predetermined interval on one side of the rear surface of the water gate 10.
The one low water inflow pipe 201 may be upwardly inclined toward one side of the bank 2 from the lower side of the one low water inflow pipe 201 toward the upper direction of the one low water inflow pipe 201 .
The other low-level water inflow pipe 202 may be formed on the other side of the rear side of the water gate 10 at regular intervals.
The other lower layer water inflow pipe 202 may be inclined upward toward the other side of the bank 2 from the lower part of the other low layer water inflow pipe 202 toward the upper side of the other lower layer water inflow pipe 202 .
The middle low-level water inflow pipe 203 may be vertically formed at a predetermined interval between the one low-temperature inflow pipe 201 and the other low-level inflow pipe 202.
The lower layer water of the lower part of the water gate 10 is connected to one side of the lower floor G and the lower water of the lower part of the lower water G as shown in FIG. It is possible to more easily prevent foreign matter such as gravel and sand from being loaded on one side G of the downstream floor and the other side G of the downstream side of the bottom surface, So that it is no longer necessary to perform the dredging work on one side of the downstream floor G and the other side of the downstream floor G in the future.
The present invention constructed as described above is characterized in that the upper portion is axially coupled to the upper portion of the water gate 10 and the lower portion is moved along the lower floor G in accordance with the vertical height adjustment of the upper portion of the water gate 10 30) can be more easily moved to the upstream side, and it is possible to more easily prevent the destruction of the river ecosystem.

10; Hydrology, 30; Father.

Claims (22)

A water gate 10 to which a lower portion is rotatably fixed to a drainage passage 21 of the bank 2;
A driving part for adjusting the vertical height of the upper part of the water gate 10 by rotating the upper part of the water gate 10 based on the lower part of the water gate 10;
The upper part is axially coupled to the upper part of the water gate 10 and the lower part moves along the lower floor according to the vertical height adjustment of the upper part of the water gate 10, An artificial tooth portion 30 on which a foreign material removing unit 70 is formed, the width of which is gradually narrowed from the rear side to the front side;
The lower portion of the artificial tooth portion 30 and the lower portion of the artificial tooth portion 30 are respectively provided to guide the movement of the lower portion of the artificial tooth portion 30 moving along the lower floor surface, And a foreign matter removing unit 90 for removing foreign substances located in the rear side of the foreign substance removing unit 90. The foreign matter removing unit 90 formed on the front side is gradually narrowed toward the front side, A guide member 40 which is gradually narrowed toward the rear direction;
A guide plate portion 50 extending from the bottom surface of the downstream side along the bottom surface to a predetermined length so as to be positioned in a lower direction of the guide member 40 and guiding the movement of the guide member 40;
And a slip layer (60) formed on an upper surface of the guide plate portion (50) and on which the guide member (40) is seated,
A shaft member 300 coupled to one lower portion of the artificial portion 30 and the other lower portion of the artificial portion 30 is provided at a lower portion of the artificial portion 30 so as to be positioned inside the lower portion of the artificial portion 30 Respectively,
A plurality of flow rate resistance generating shaft members 310 are provided at predetermined intervals in the upper direction of the artificial unit 30 from a lower portion of the artificial unit 30 so as to be positioned inside the artificial unit 30,
The guide member 40 includes a guide body 410 axially coupled to one side of the lower portion of the artificial unit 30 and the other side of the lower portion of the artificial unit 30;
And a plurality of guide wheels 420 axially coupled to the guide body 410,
An auxiliary foreign material removing plate member 710 is horizontally formed in a lower portion of the foreign material removing unit 70 of the artificial unit 30,
The guide member 40 is provided on the lower side of the artificial tooth portion 30 and the lower side of the artificial tooth portion 30 so as to be positioned in the upper direction of the guide member 40, A plate member 80 is formed,
An auxiliary foreign material removing plate member 910 is horizontally formed in a lower portion of the foreign material removing unit 90 of the guide member 40,
A shaft member 301 is formed on one side of the upper portion of the artificial tooth portion 30 and on the other side of the upper side of the artificial tooth portion 30,
The upper deck 302 of the articulation 30 is positioned in the upper direction of the shaft member 301 of the articulation 30,
A guide plate 101 is formed on the inner surface of the upper portion of the water gate 10 so as to be positioned in an upper direction of the upper floor plate 302 of the air-
The guide plate 101 is inclined upward from the lower portion of the guide plate 101 toward the upper direction of the guide plate 101,
A plurality of resonance preventing portions 100 for preventing resonance from being generated on the upper portion of the water gate 10 are formed at a predetermined interval on the upper portion of the water gate 10,
The resonance preventing part 100 is formed on the upper surface of the water gate 10 at a predetermined interval,
The rear side of the resonance prevention part 100 is curved to a predetermined length in the upper direction of the front side of the water gate 10 and the front side of the resonance prevention part 100 is formed upward And,
A low-level water outlet 400 for discharging the low-level water below the water gate 10 in the forward direction of the water gate 10 is formed at a portion of the water gate 10 located in the upper-lower direction of the island portion 30,
A low layer water guide part 500 for guiding the low layer water discharged through the low layer water discharge port 400 to the front side of the water gate 10 so as to be located in the front side direction of the low layer water discharge port 400 is formed,
The front side of the low layer water guide part 500 is formed to be upwardly inclined upward in the direction of the low layer water outlet 400,
A plurality of low-level water inflow pipes 200 for guiding low-level water below the water gates 10 to the front side of the water gates 10 are formed at a predetermined interval on the rear side of the water gates 10,
The lower layer water inflow pipe 200 extends upward from the lower portion of the lower layer water inflow pipe 200 toward the upper portion of the lower layer water inflow pipe 200 in the direction of both sides of the embankment 2, And the movable bracket is formed with a groove. delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete
KR1020150060989A 2015-04-30 2015-04-30 Even moving beam is formed KR101588627B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102176611B1 (en) 2020-06-29 2020-11-09 주식회사 유일기연 Locking apparatus for movable weir
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646033U (en) * 1992-10-21 1994-06-24 財団法人ダム水源地環境整備センター Simple fishway device
KR100479226B1 (en) * 2003-10-06 2005-03-31 기인서 A auto floodgate of dam with fishway
KR100668505B1 (en) 2004-12-31 2007-01-16 주식회사 유일기연 Oil pressure type movable
KR100768155B1 (en) * 2007-03-02 2007-10-19 (주)씨제이건설 A watergate
KR101040322B1 (en) * 2010-10-21 2011-06-10 주식회사 한국종합기술 The hydraulic conduction floodgate which is easy to remove impurities

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646033U (en) * 1992-10-21 1994-06-24 財団法人ダム水源地環境整備センター Simple fishway device
KR100479226B1 (en) * 2003-10-06 2005-03-31 기인서 A auto floodgate of dam with fishway
KR100668505B1 (en) 2004-12-31 2007-01-16 주식회사 유일기연 Oil pressure type movable
KR100768155B1 (en) * 2007-03-02 2007-10-19 (주)씨제이건설 A watergate
KR101040322B1 (en) * 2010-10-21 2011-06-10 주식회사 한국종합기술 The hydraulic conduction floodgate which is easy to remove impurities

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102176611B1 (en) 2020-06-29 2020-11-09 주식회사 유일기연 Locking apparatus for movable weir
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

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