KR101646229B1 - Elevating possible floodgate - Google Patents
Elevating possible floodgate Download PDFInfo
- Publication number
- KR101646229B1 KR101646229B1 KR1020150185064A KR20150185064A KR101646229B1 KR 101646229 B1 KR101646229 B1 KR 101646229B1 KR 1020150185064 A KR1020150185064 A KR 1020150185064A KR 20150185064 A KR20150185064 A KR 20150185064A KR 101646229 B1 KR101646229 B1 KR 101646229B1
- Authority
- KR
- South Korea
- Prior art keywords
- shaft
- floodgate
- bank
- water gate
- water
- Prior art date
Links
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Classifications
-
- 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
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/082—Closures
-
- 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
- E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages
-
- 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
- E02B7/26—Vertical-lift 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
- E02B7/42—Gates of segmental or sector-like shape with horizontal axis
-
- 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
- E02B7/44—Hinged-leaf gates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
Description
The present invention relates to a conduit gate capable of ascending and descending, and more particularly, to a conduit gate capable of ascending and descending, and more particularly, The present invention relates to a conduit gate capable of preventing contamination due to decay of sediments deposited at the bottom of a hydrological pile through periodic hydrological lift and capable of moving up and down to prevent sediment accumulation.
Generally, the conduction gate is used to drain or regulate the water in a reservoir or a river. When the water is stored in an irrigation water reservoir such as an irrigation water reservoir or a reservoir for storing water, and the water needs to be appropriately utilized for agricultural land management and irrigation water It is used for the purpose of discharging water.
That is, in case of drought, the water is stored and the water is stored. When the water level rises due to a lot of rain, the water gate is installed to open and discharge the water. .
Therefore, the water is discharged mainly to the upper part, so that the water in the upper layer of the water that has been stored becomes drainage, and the lower layer water becomes congested without being circulated, and foreign materials such as sand are deposited on the bottom of the reservoir, Water becomes contaminated and causes interference with the complete opening of the water gate and damages it.
In order to solve such a problem, Korean Patent Publication No. 10-1009565 (hereinafter referred to as "Prior Art 1") discloses a hydraulically operated conduit that selectively opens the upper and lower water levels by opening the upper or lower end of the conduit It is public.
However, in the prior art document 1, the second hydraulic cylinder 223 is additionally provided at the bottom of the water gate, and the bottom of the water gate is opened by rotating the lower end of the water gate through the second hydraulic cylinder 223. This is because the soil is ejected at the interval between the projecting portion 125 and the water gate When the cylinder rod 229 of the second hydraulic cylinder 223 is extended during the initial drive, the fixed shaft 114 and the rotation guide member 150, to which one end of the cylinder rod 229 is connected, The upper end portion of the rotation guide member 150 is rotated in the reverse direction to rotate the water at the time of initial driving as the center of rotation of the cylinder rod 219 of the rotation shaft 213 is connected to the support member 160, There arises a problem that the durability of the rotation guide member 150 is deteriorated due to a large amount of applied pressure.
Korean Patent Publication No. 10-0800564 (hereinafter referred to as Prior Art Document 2) discloses an articulated conduit which can lift the lower end of a watercraft to a height suitable for formation.
However, in the prior art document 2, as the load of the
On the other hand, the prior art document 1 and the preceding document 2 are hydraulic conduit doors provided with hydraulic cylinders on both sides of the watercourse. In this case, when the standing state is maintained for a long time, the pressure in the hydraulic system is lowered, (Locking device). In addition, since the locking device is locked only at the mounting position, the locking position can not be linearly controlled.
Therefore, it is necessary to prevent the water in the lower layer water from being stagnated and to prevent sand and foreign matter from accumulating on the bottom of the river or reservoir, and to simultaneously perform the two functions of conduction operation and locking operation Hydrological structures are required.
The present invention has been conceived to solve the problems as described above, and it is an object of the present invention to provide a conduit gate capable of ascending and descending by opening the upper or lower end of a watercourse, In particular, the basic task is to provide a conduit gate that can move up and down the gate for opening and closing the lower layer water.
It is another object of the present invention to provide a structure capable of freely adjusting the open / close angle of a water gate by simultaneously performing two functions of a conduction operation for opening and closing a water gate and a locking operation for locking at a conduction position, It is another task.
In order to accomplish the above object, according to the present invention, there is provided a conduit gate capable of ascending and descending, comprising: a rectangle for shielding a discharge passage of a bank B in a gate installed in a bank B for desalinating or regulating water in a reservoir or a river; A hydrographic body (10) comprising a hydrographic shaft (12) located at the bottom of the hydrograph and extending outside the hydrograph; A first actuating
Alternatively, the first actuating
Or a
Alternatively, the drive means 30 may include a
Alternatively, the
Or the second actuating
Or the hinge connection is made through the through hole formed at the vertex of the triangular link, one of the three through holes is inserted into the
The exponent means 50 is attached to the side of the bank B and includes a lift hole H2 corresponding to the lift hole H1 at the bank And an exponent part 52 which is provided on the
In the present invention, the first and second actuating parts are configured to open the upper part of the hydrological main body when the water is being discharged by the water gate, It is possible to increase the amount of dissolved oxygen in the discharged water by discharging not only the upper water of the stored water but also the foreign matter deposited on the bottom surface including the lower water together to prevent contamination of the water.
Further, since the second actuating part is constituted by the triangular link and the hydraulic cylinder, the opening and closing of the water door for the lower layer water discharge can be realized by the upward / downward movement of the water gate, thereby reducing the load of opening and closing the water gate.
In addition, since the first actuating part is constructed of a screw shaft and a gear system, it is necessary to provide a separate anti-rotation device (locking device) for continuously maintaining the conductive state when the watertight door is opened There is an effect that the gate pad is made compact.
In addition, unlike a locking device which is locked only at a conventional installation position through the application of a screw shaft, locking is possible at any position, and the opening and closing angle of the door can be freely adjusted and maintained safely have.
1 is a perspective view showing an embodiment of a movable beam proposed by the present invention;
Fig. 2 is a detailed view for explaining the main constitution presented in the present invention.
Fig. 3 is a detailed view for explaining the first actuating part of the present invention
FIG. 4 is a cross-sectional view for explaining main components proposed in the present invention;
5 is a detailed view of A 'shown in Fig. 4
6 is a detailed view of B 'shown in Fig. 4
7 is a perspective view for explaining the exponent means proposed by the present invention.
8 is a cross-sectional view showing a state of the movable beam normally shown in the present invention
Fig. 9 is a cross-sectional view showing a half conduction state of the movable beam proposed by the present invention
10 is a cross-sectional view showing the elevating state of the movable beam proposed by the present invention
The term used in the present invention is a general term that is widely used at present. However, in some cases, there is a term selected arbitrarily by the applicant. In this case, the term used in the present invention It is necessary to understand the meaning.
Hereinafter, the technical structure of the present invention will be described in detail with reference to preferred embodiments shown in the accompanying drawings.
Here, it should be noted that the expressions related to the directions of up and down, left and right, right, left, and bottom are all described based on the drawings.
Referring to FIG. 1, the conduit according to the present invention is a water gate installed on a bank B for desalinating or regulating water in a reservoir or a river. The conduit has a rectangular shape for shielding the discharge passage of the bank B A hydrographic body (10) comprising a hydrographic shaft (12) located at the bottom of the hydrograph and extending outside the hydrograph; A first actuating
In this case, the height and the shape of the bank B are formed like waterways, and each bank is preferably fixedly installed at an interval so that the inner wall thereof comes into contact with the side face of the water gate
2 and 6, the hydrological
For this purpose, the hydrology
Here, the structures existing on both sides of the first actuating
The hydr.
To this end, the
2, 3, and 5, the
The
The
The
As described above, the
The
The second support table 27 is configured to rotate and transmit the hydrograph body by the rotational force transmitted through the first support table 26. The second support table 27 has one end hingedly connected to the other end of the first support table 26 by a common pin, And the other end is fixed to the
Specifically, the rotational force transmitted by the drive means 30 is converted into a linear motion by the
Here, in the case of a conventional hydraulic power transmission structure, when the standing state is maintained for a long time, the hydraulic pressure inside the hydraulic system is lowered and the gate is naturally conducted, so that a separate anti-rotation device (locking device) The mechanical power transmission structure of the drive means 30 and the
2 and 3, the driving means 30 is configured to transmit a rotational force to the
The power generating unit R is located above the bank for operating convenience of the driver and includes a
The power transmitting portion T is configured to simultaneously transmit a rotational force to a
The power transmission unit T includes a bevel gear set 361 and a
The bevel gear set 361 includes a
The spur gear set 362 includes a
5 and 10, the
To this end, the
The hinge connection is made through a through hole formed at the vertex of the triangular link, one of the three through holes is inserted into the hydr.
On the other hand, an exponent means 50 is further provided on the bank B side.
7, the indexing means 50 includes an elevation hole H1 formed in the bank, reflecting the elevation section of the
The exponent part 52 includes a band-shaped
One side of the flange is formed to correspond to a part of the lift hole H2 of the plate and the other side of the
The operating relationship of the conductive water can be ascended / descended according to the present invention as described above.
[At the time of discharging the upper layer water through the waterway conduction]
Referring to FIGS. 8 and 9, when the
In this standing state, the
As a result, the
In the case of 1/2 conduction, it is necessary to operate the
The rotational force of the transmission shaft transmitted in this manner is transmitted to the
The rotational force transmitted to the first bevel gear rotates the
In this case, the
The linear movement of the
Even in the case of 1/2 conduction, the mechanical coupling performs the locking function, so that the locking function is performed not only at 1/2 conduction but also at any position of conduction.
At this time, since the
Subsequently, when the
[At the time of discharging the lower layer water by lifting the water gate]
8 and 10, when the hydrological
In this standing state, the vertexes of the
If the
At this time, since the first supporting means 26 is hinged to the upper portion of the
The elevating hole H1 of the bank and the elevating hole H2 of the bank provided for the elevating and lowering of the water gate are symmetrical with respect to the elevating and lowering holes H1 and H2 symmetrically So that it is in a normally closed state due to the sealing
In other words, when the water gate is lifted and lowered, the triangular link rotates and lifts the
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Various modifications and variations will be possible without departing from the spirit of the invention. Therefore, the scope of the present invention should be construed as being covered by the scope of the appended claims, and technical scope within the scope of equivalents thereof should be construed as being included in the scope of the present invention.
10: hydrologic body 20: first operating portion
30: driving means 40: second operating portion
50: exponent means B: embankment
11: Hydrology 12: Hydrological axis
13: flange 15: bottom face portion
17: lateral side exponent part 22: rail
23: Fixing bracket 24: Screw shaft
25: transfer 251: roller
26: first support frame 27: second support frame
31: electric motor 32: manual actuator
33: Reduction gear 34: Drive gear box
35: transmission shaft 36: operating gear box
361: Bevel gear set 362: Spur gear set
363: transmission shaft 41: triangular link
42: first fixing bracket 43: hydraulic cylinder
45: second fixing bracket 51: plate
521: Exponential rubber 522: Sealing part
523: Cover portion R: Power generating portion
T: Power transmission part D: Thickness between flanges
L: thickness of the inner wall of the bank H:
Claims (8)
A rectangular water gate 11 for shielding the discharge passage of the bank B, a hydrological main body 10 including a hydrographic shaft 12 located at the bottom of the hydrograph and extended to the outside of the hydrograph;
A first actuating part 20 connected to both ends of the water gate shaft 12 to transmit the driving force of the driving means 30 to conduct the water gate;
And a second operation part (40) connected to both ends of the water gate shaft (12) to move up and down the water gate,
The first actuating part 20 includes a rail 22 formed on one side of the bank B,
A screw shaft 24 formed on the rail and rotated by receiving a driving force transmitted from the driving means 30,
A transfer 25 which slides along the screw shaft 24 on the screw shaft 24,
A first support 26 hinged to the transfer 25,
And a second support (27) hingedly connected at one end to the first support and the other end fixed to the hydrangea shaft (12).
And a roller (251) rolling on the rail (22) is formed at the bottom of the transfer (25).
The drive means 30 includes an electric motor 31 or a manual actuator 32, a speed reducer 33 connected to an electric motor or a manual actuator, a drive gear box 34 connected to the speed reducer and a transmission shaft 35 connected to the drive gear box And a power transmitting portion including an operating gear box,
The power generating portion is located at an upper portion of the bank,
Wherein the power transmission unit is located on the same plane as the first operation unit.
The operating gear box 36 includes a bevel gear set 361 formed at the end of the transmission shaft 35,
A spur gear set 362 connected to the bevel gear set 361,
And a transmission shaft (363) connected to the spur gear set (362).
The second actuating part 40 includes a triangular link 41 having three vertexes,
Wherein each vertex of the triangular link (41) is hinged to the hydrologic shaft (12), the first fixing bracket (42), and the hydraulic cylinder (43).
The hinge connection is made through a through hole formed at the vertex of the triangular link,
Wherein one of the three through holes is inserted into the water gate shaft (12), and the remaining through holes are respectively connected to the first fixing bracket (42) and the hydraulic cylinder (43) by pins.
An exponent means (50) is further provided on the side of the bank (B)
The indexing means 50 includes a plate 51 attached to a side of the bank B and having a lift hole H2 corresponding to the lift hole H1 of the bank,
And an exponent part (52) provided on the water gate shaft (12) so as to be in close contact with the plate (51) and vertically closing the lift hole (H2) of the plate while being lifted and lowered together with the water gate shaft Conduction gates.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150185064A KR101646229B1 (en) | 2015-12-23 | 2015-12-23 | Elevating possible floodgate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150185064A KR101646229B1 (en) | 2015-12-23 | 2015-12-23 | Elevating possible floodgate |
Publications (1)
Publication Number | Publication Date |
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KR101646229B1 true KR101646229B1 (en) | 2016-08-08 |
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ID=56712053
Family Applications (1)
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KR1020150185064A KR101646229B1 (en) | 2015-12-23 | 2015-12-23 | Elevating possible floodgate |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102319526B1 (en) * | 2021-04-07 | 2021-11-01 | 주식회사 동인 | Electric-powered swing gate |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109059A (en) * | 2000-05-30 | 2001-12-08 | 한상관 | Auto water gate |
KR200346683Y1 (en) * | 2003-12-15 | 2004-04-08 | 윤영수 | Winding maching for fioodgate |
KR100514555B1 (en) * | 2005-02-17 | 2005-09-14 | (주)명성테크 | Mixed mode floodgate device |
KR100800564B1 (en) | 2007-01-22 | 2008-02-04 | 홍종렬 | Fish road type floodgate |
KR101009565B1 (en) | 2009-02-04 | 2011-01-18 | 주식회사 우승산업 | Hydraulic conduction floodgate |
KR101121743B1 (en) * | 2011-11-24 | 2012-03-07 | 태창산업 주식회사 | A floodgate |
-
2015
- 2015-12-23 KR KR1020150185064A patent/KR101646229B1/en active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109059A (en) * | 2000-05-30 | 2001-12-08 | 한상관 | Auto water gate |
KR200346683Y1 (en) * | 2003-12-15 | 2004-04-08 | 윤영수 | Winding maching for fioodgate |
KR100514555B1 (en) * | 2005-02-17 | 2005-09-14 | (주)명성테크 | Mixed mode floodgate device |
KR100800564B1 (en) | 2007-01-22 | 2008-02-04 | 홍종렬 | Fish road type floodgate |
KR101009565B1 (en) | 2009-02-04 | 2011-01-18 | 주식회사 우승산업 | Hydraulic conduction floodgate |
KR101121743B1 (en) * | 2011-11-24 | 2012-03-07 | 태창산업 주식회사 | A floodgate |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102319526B1 (en) * | 2021-04-07 | 2021-11-01 | 주식회사 동인 | Electric-powered swing gate |
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