KR100622272B1 - floodgate device - Google Patents

Abstract

By having a discharge part having a water gate, a housing part for supporting the water gate, and an operation part disposed inside the housing part to move and open the water gate, the structure of opening and closing the water gate can be simplified, thereby shortening the manufacturing cost and construction period. An easy-to-maintain, conducting hydrologic device is disclosed. The hydrological device according to the present invention is disposed on the other side of the drainage formed in a conventional bank, and the discharge portion having a water gate formed integrally with a rotating shaft extending outwardly on both sides of the lower end while selectively opening and closing the drainage; A housing portion having a driving chamber fixedly disposed at both end surfaces of the drainage passage and having a rotation shaft inserted therein, and a pair of guides fixedly disposed in the driving chamber and inserted into the driving shaft and extending into the driving chamber; A fixed link fixedly disposed on the bottom surface of the drive chamber corresponding to the guide, an operation cylinder having one end pivotably mounted to the fixed link, and the other end pivoted by an operation cylinder coupled to the outer circumferential surface of the rotation shaft. It consists of an operating unit having a first conveying wire and a second conveying wire for linearly conveying the rotating shaft.

Description

Conductive gate devices

1 is a perspective view showing a part of the conductive hydrological device according to the present invention cut away,

FIG. 2 is a side view of the conductive hydrologic device shown in FIG. 1, and

3 is a view showing an open state of the conductive hydrological device shown in FIG.

Explanation of symbols on the main parts of the drawing

100: conducting hydrologic device 110: discharge part

112: hydrological 114: rotation axis

120 housing 122 122 driving chamber

126: the first guide 128: guide

129: second guide 130: operating unit

132: fixed link 134: working cylinder

136: working cylinder rod 138: rotary link

140: first transfer wire 142: second transfer wire

The present invention relates to a hydrological device, and more particularly, by having a discharge portion having a water gate, a housing portion for supporting the water gate, and an operation portion disposed inside the housing portion to move and open the water gate, the structure of opening and closing the water gate is simplified. The present invention relates to a conductive hydrological device that can reduce manufacturing costs and construction periods, as well as easy maintenance.

Irrigation canals, such as rivers and reservoirs, are used for the purpose of storing a certain amount of water when needed to use farmland management or irrigation water. Such waterways are equipped with irrigation water management, i.e., a hydrological device that opens and closes the gate to discharge water when the drought is stored in large quantities. Such a hydrological device is divided into a conductive type in which the water gate is conducted in the same direction as the discharged water and a lower discharge type in which the flowing water is discharged to the lower part of the water gate.

The above-described conductive hydrological device has advantages such that foreign matters can be completely discharged without being flooded when floods occur, and the flood damage can be minimized by horizontal opening during rapid water level increase.

However, the conventional conductive hydrological device is composed of a plurality of components, that is, a plurality of link connecting rod not only increases the cost for manufacturing the hydrological device but also has a problem that the link connecting rod is damaged by the hydraulic pressure acting on the hydrological gate.

The present invention has been made to solve the conventional problems as described above, an object of the present invention is the discharge portion having a water gate, the housing portion for supporting the water gate and the operating portion disposed in the housing portion to move the opening and closing the water gate By providing a simple structure that opens and closes the water gate, it is possible to shorten the manufacturing cost and construction period as well as to provide a conductive hydrological device that is easy to maintain.

In order to achieve the object of the present invention as described above, the present invention,

A discharge part disposed on the other side of the drainage path formed on a normal bank and selectively opening / closing the drainage path and having a water gate integrally formed at both ends of a lower end with a rotating shaft extending outwardly;

A housing part having a driving chamber fixedly disposed at both end surfaces of the drainage path and having a rotation chamber inserted therein, and a pair of guides fixedly disposed in the respective driving chambers and extending into the respective driving chambers;

A fixed link fixedly disposed on the bottom surface of each drive chamber corresponding to each guide, an operation cylinder having one end pivotably mounted to each fixed link, the other end pivoting a rotary shaft, and an outer peripheral surface of each rotary shaft. It is coupled to provide a conductive hydrological device consisting of an operating portion having a first conveying wire and a second conveying wire for linearly conveying the rotating shaft pivoted by each actuating cylinder.

Preferably, each of the driving chambers is hollow inside and the outer shape is generally manufactured in the shape of a levee, and the first guide hole in which the rotating shaft is inserted and guided horizontally along the side of the driving chamber is provided at the lower side of the driving chamber facing each other. Is formed.

More preferably, each guide shaft is spaced apart at predetermined intervals and vertically disposed to face the first guide hole while a second guide hole corresponding to the first guide hole is formed to each rotating shaft extending inside each drive chamber. This is guided insertion.

In addition, an extension portion of each working cylinder rod is provided with a rotary link having a lower portion fixed to each rotating shaft and an upper portion rotatably mounted to each operating cylinder rod.

On the other hand, one end of the first transfer wire is fixedly disposed on the bottom surface of the drive chamber adjacent to each of the fixed link and the other end is fixed on the radially one outer peripheral surface of the rotation axis through the radial bottom of each rotation axis, One end is fixedly disposed on the bottom surface of the drive chamber adjacent to one side of each guide, and the other end is fixed on the radially outer peripheral surface of the rotary shaft through the radial bottom of each rotary shaft like the first feed wire.

As described above, according to the present invention, by providing a discharge portion having a water gate, a housing portion for supporting the water gate and an operating portion disposed inside the housing portion to move and open the water gate, the structure of opening and closing the water gate is simple and manufactured. Not only can the cost and construction time be reduced, but the maintenance is easy.

Hereinafter, a mixed hydrological device according to an exemplary embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view showing a portion of the conductive hydrological device according to the present invention, and Figure 2 is a side view of the conductive hydrological device shown in FIG.

1 and 2, the conductive hydrological device 100 according to the present invention is disposed on the drainage path 12 formed in the embankment 10 and the discharge unit 110 for selectively opening and closing the drainage path 12 and, Arranged on both end surfaces of the discharge unit 110, the housing unit 120 for supporting the discharge unit 110 and the operation unit 130 is mounted inside the housing unit 120 to move the opening and closing the discharge unit 110 It is provided.

First, the discharge part 110 is provided with a water gate 112 for selectively opening and closing the drainage passage 12. At this time, the water gate 112 is disposed on the other side of the drainage passage (12). The sluice 112 has a predetermined thickness and has a vertical plate shape in which the upper and lower parts are rounded in an annular shape. At this time, the lower end of both ends of the water gate 112, the rotating shaft 114 extending to the outside of the water gate 112 is integrally formed.

Preferably, both end faces and bottoms adjacent to one side of the drainage passage 12 are in close contact with one side edges of the sluice 112 to prevent leakage, and both end protrusions 16a and the lower end protrusions 16b protrude from both ends. The engaging projection 16a is formed when the obtuse angle is formed from the bottom surface of the drainage passage 12 to the other side of the drainage passage 12. Therefore, the water gate 112 for closing the drainage passage 12 is disposed at an obtuse angle in the other direction of the drainage passage 12 from the bottom surface of the drainage passage 12. The water gate 112 formed as described above is mounted to the housing 120.

The housing part 120 is fixedly disposed at both end surfaces of the drainage path 12, and the driving chamber 122 into which the rotating shaft 114 is inserted is guided, and fixedly disposed in each driving chamber 122 into the driving chamber 122. An extended rotary shaft 114 is provided with a pair of guides 128 which are inserted and guided.

The driving chamber 122 is hollow inside and the outer shape is manufactured in the same shape as the embankment 10 as a whole. Preferably, a cover 124 that can be opened and closed may be formed at one side of the upper surface of the driving chamber 122. At this time, the first guide hole 126 into which the rotating shaft 114 formed in the water gate 112 is inserted is horizontally formed along the side of the driving chamber 122 at the lower side of the side of the driving chamber 122 facing each other. . On the other hand, each guide 128 is spaced apart at predetermined intervals and vertically disposed to face the first guide hole 126 in each driving chamber 122. The guide 128 has a second guide hole 129 corresponding to the first guide hole 126 is formed. Each of the second guide hole 129 formed as described above is inserted into the rotary shaft 114 extending through the first guide hole 126, respectively. The operation part 130 is disposed in the housing part 120 formed as described above.

The operation unit 130 is coupled to the fixed link 132, the operating cylinder 134, which is mounted to the fixed link 132 to rotate the rotary shaft 114 to open and close the water gate 112, and the outer peripheral surface of the rotary shaft 114 And a first conveying wire 140 and a second conveying wire 142 for linearly conveying the rotating shaft 114 which is pivoted by the operation cylinder 134.

The fixed link 132 is fixedly disposed on the bottom surface of each drive chamber 122 corresponding to each guide 128. One end of the operation cylinder 134 is rotatably mounted to each of the fixed links 132, and an operation cylinder rod 136 extending from the operation cylinder 134 extends between the guides 128. At this time, an extension of each operation cylinder rod 136 extending between each guide 128, the lower portion is fixed to each rotation shaft 114 and the upper portion is pivotally mounted to each operation cylinder rod 136 Rotary link 138 is disposed. Preferably, the rotary link 138 has a shape curved from the upper side to the lower side of the yarn. Meanwhile, one end of the first transfer wire 140 is fixedly disposed on the bottom surface of the driving chamber 122 adjacent to each of the fixing links 132, and the other end passes through the radial lower portion of each of the rotating shafts 114. ) Is fixed on the radially upper one side outer peripheral surface, one end of the second transfer wire 142 is fixedly disposed on the bottom surface of the drive chamber 122 adjacent to one side of each guide 128 and the other end is the first transfer wire Like 140, it is fixed on the other radially upper outer peripheral surface of the rotary shaft 114 past the radially lower portion of each rotary shaft 114. That is, the other ends of the first transfer wire 140 and the second transfer wire 142, as can be seen by anyone passing through the radial bottom of both ends of the rotary shaft 114 in a radial upper one side and the other side of the rotary shaft 114 in a conventional manner It is fixed.

The following briefly describes the operating state of the conductive hydrological device 100 formed as described above.

Referring again to FIG. 2, FIG. 2 illustrates a state in which the water gate 112 closes the drainage passage 12. As described above, in order for the water gate 112 to close the drainage passage 12, the operator first first extends the operation cylinder rod 136 of each operation cylinder 134 so that the rotation shaft 114 is the first guide hole. 126 and one side of each second guide hole 129. At this time, the other end of the first transfer wire 140 is elongated, that is, as anyone can see, the state is released from the outer peripheral surface of the rotary shaft 114, the other end of the second transfer wire 142 is the outer peripheral surface of each rotary shaft 114 The phase is maintained in the phase.

3 is a view showing a state of use of the conductive hydrological device shown in FIG. Referring to FIG. 3, in order to open the water gate 112, the operator operates the operation cylinder 134 to compress the operation cylinder rod 136. When the actuating cylinder rod 136 is compressed in this way, each rotary link 138 mounted on the extension of the actuating cylinder rod 136 is pivoted toward the actuating cylinder 134. As the respective rotary link 138 pivots toward the respective working cylinder 134, the rotary shaft 114 fixed to the rotary link 138 likewise pivots toward the working cylinder 134. At this time, each of the first transfer wires 140 extended by the rotating shaft 114 to be wound is wound on the outer circumferential surface of each of the rotary shafts 114, and the second transfer wires wound around the respective rotary shafts 114. 142 is extended. That is, as anyone can see, the first transport wire 140 is pulled on the rotating shaft 114 while being wound on the rotating shaft 114. As a result, each rotation shaft 114 that is in close contact with each side of each of the first guide hole 126 and each of the second guide hole 129 has a first guide hole 126 and a second guide hole, respectively. In close contact with one side of 129, the lower portion of the water gate 112 is separated from the lower locking protrusion 16b of the drainage path 12.

As described above, the conductive hydrologic apparatus 100 according to the present invention includes a discharge unit 110 having a water gate 112, a housing unit 120 for guiding the water gate 112, and a housing unit 120. By having an operation unit 130 for moving and opening the water gate 112 supported by the), the structure for opening and closing the water gate 112 is simple, not only can reduce the manufacturing cost and construction period, but also easy maintenance There is this.

Although the above has been described with reference to a preferred embodiment of the present invention, those skilled in the art can variously modify and change the present invention without departing from the spirit and scope of the invention described in the claims. You will understand.

Claims (6)

A discharge part having a water gate disposed on the other side of the drainage path formed on a common bank and selectively opening and closing the drainage path, and having a rotation shaft integrally formed on both sides of the lower end; A pair of guides fixedly disposed at both end surfaces of the drainage path, each of which is guided by insertion of the rotary shaft, and a pair of guides, which are fixedly disposed in each of the driving chambers and inserted into the driving shaft, which is extended into each of the driving chambers. A housing portion having; A fixed link fixedly disposed on a bottom surface of each of the driving chambers corresponding to each of the guides, an operation cylinder having one end pivotably mounted to each of the fixed links, the other end pivoting the rotary shaft, And an operating portion having a first conveying wire and a second conveying wire coupled to the outer circumferential surface of the rotating shaft to linearly convey the rotating shaft pivoted by each of the working cylinders. According to claim 1, wherein each of the drive chamber is hollow inside and the outer shape is made in the same shape as the overall embankment, the first guide hole in which the rotating shaft is inserted into the lower side of the drive chamber facing each other said A conductive hydrological device characterized in that it is formed horizontally along the side of the drive chamber. According to claim 2, wherein each of the guides are spaced at a predetermined interval and arranged vertically to face the first guide hole while the second guide hole corresponding to the first guide hole is formed in each of the drive chamber Conductive hydrological device, characterized in that each of the extended shaft is inserted guide. The conducting type according to claim 1, wherein an extension of each of the actuating cylinder rods is provided with a rotatable link having a lower portion fixed to each of the rotating shafts and an upper portion rotatably mounted to each of the actuating cylinder rods. Hydrological devices. 2. The radially upper portion of the rotary shaft of claim 1, wherein one end of the first transfer wire is fixedly disposed on a bottom surface of the drive chamber adjacent to each of the fixed links, and the other end passes through a radial lower end of each end of each of the rotary shafts. It is fixed on one outer circumferential surface, one end of the second conveying wire is fixedly disposed on the bottom surface of the drive chamber adjacent to one side of each of the guide and the other end of each of the rotating shaft, like the first conveying wire Passing through the radial lower portion of the conductive hydrological device, characterized in that fixed to the radially upper outer peripheral surface of the rotation axis. According to claim 1, wherein both end surfaces and the lower portion adjacent to one side of the drainage passage is in close contact with the one side edge of the sluice to prevent water leakage protruding from both end projections and the lower projection is formed, both end projections are bottom surface of the drainage passage Conductive hydrological device, characterized in that formed at an obtuse angle to the other side of the drain.

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