KR102491864B1 - Artificial falls of apparatus for bridge - Google Patents

Abstract

The present invention purifies the water of the river pulled up in the direction of the bridge by the pump member through the filtering body and allows it to fall directly into the river, thereby creating a waterfall as well as the purification effect of the river Water purification that can contribute to the improvement of urban aesthetics It is about an artificial waterfall for bridges that is possible.
The present invention is installed on both sides or bottom of the bridge through a pump member 100 provided to pump water in a river and a flow pipe 110 connected to the pump member 100, but partitioned with a diaphragm 210 therein A filter body portion 200 having a plurality of filter chambers 230 and having a filtered water discharge hole 220 formed on one side for discharging the filtered water passing through the filter chambers 230, the filter body portion 200 ), the filtered water discharge hole 220 is formed on one surface and the plurality of filter chambers 230 are configured on the other surface to receive the filtered water filtered through the filter chamber 230, the storage compartment 290, A guide member 300 mounted on the upper part of the filtered water discharge hole 220 and guiding the discharged filtered water to fall in the direction of the river, and an arc-type downward guide member mounted on the lower part of the filtered water discharge hole 220 It may be configured to include (400).

Description

Artificial waterfall for bridges capable of purifying water quality {ARTIFICIAL FALLS OF APPARATUS FOR BRIDGE}

The present invention relates to an artificial waterfall for bridges capable of purifying water quality, and more particularly, by purifying the water of a river raised in the direction of a bridge by a pump member through a filtering body and allowing it to fall directly into a river, the purification effect of the river is Of course, it relates to an artificial waterfall for bridges capable of purifying water quality that can contribute to the improvement of urban aesthetics by creating a waterfall.

In recent years, artificial waterfalls have been created to create aesthetics and beautiful environments in cities. These artificial waterfalls are made by forming artificial rocks using steel structures and concrete on the ground.

However, the artificial waterfall as described above can be installed only in a specific place due to severe restrictions on the installation place, and the installation process is complicated because the paint must be manually applied to the surface of the artificial rock. As it is accepted and used continuously, there are problems such as odor generation and water pollution.

In addition, due to industrial development and population growth, pollutants such as wastewater or domestic sewage that pollute rivers are released without any filtering and contaminate the water quality, and as a result, various living things living in the vicinity disappear and the natural ecosystem is destroyed. In addition, by using it as agricultural water, various plants cultivated for human consumption are also greatly polluted, causing great disasters to humans.
Furthermore, since the destruction of the natural ecosystem makes it impossible to naturally purify the water quality itself, the problem becomes more serious as the contaminated river continues to deteriorate, and a huge amount of restoration money is required to artificially restore it.

In recent years, a river water purification treatment technology using aquatic plants has been attempted, and its effectiveness has been proven through various experiments and observations. However, in order to obtain a more efficient water purification effect from aquatic plants, aquatic plants should be appropriately placed in a wide range including the middle of the river rather than concentrated on the edge of the river. The body must be planted and supported by a support. Therefore, most of the techniques for naturally purifying water quality using aquatic plants, including accompanying plants, have been used only in places where there is little flow of water, such as lakes or reservoirs, to prevent loss of aquatic plants floating on the water surface.

Moreover, in order to naturally purify the quality of running water such as rivers using aquatic plants, a separate structure is required to control the loss of aquatic plants or aquatic plants fixed to the support by the flow force. Since the flow rate of the river was not considered, it was not possible to adjust the position of aquatic plants according to the water level. As a result, the flow rate increased and the planted aquatic plants were submerged when the water level rose, and when the water level fell, they withered because they could not come into contact with water. There is a problem that the purification function cannot be exhibited.

As a background technology of the present invention, Korean Patent Publication No. 10-2020-0064452 discloses a stepping stone structure for water purification of a river.

The present invention has been devised in view of the above circumstances, and an object of the present invention is to allow water of a river pulled up in the direction of a bridge by a pump member to be purified while passing through the inside of the filtering body so that it can fall directly into the river. It is an object of the present invention to provide an artificial waterfall for bridges capable of water purification that can enhance the urban aesthetics by producing the same effect as a real waterfall while effectively performing water purification.

In order to achieve the above object, the artificial waterfall for bridges capable of purifying water quality according to the present invention includes a pump member 100 provided to pump water in a river and a flow pipe 110 connected to the pump member 100. A filtered water discharge hole 220 for discharging the filtered water that has passed through the filtering chamber 230 on one side having a plurality of filtering chambers 230 installed on both sides or bottom of the bridge and partitioned by diaphragms 210 therein. It includes a filtering body portion 200 formed, wherein the filtering body portion 200 has the filtered water discharge hole 220 formed on one surface and the plurality of filtering chambers 230 formed on the other surface, so that the filtering chamber ( 230), a storage compartment 290 for receiving the filtered water, and a guide mechanism 300 mounted on the top of the filtered water discharge hole 220 and guiding the discharged filtered water to fall in the direction of the river; It includes an arc-shaped downward guide sphere 400 mounted at the bottom of the filtered water discharge hole 220, and the downward guide sphere 400 allows the filtered water discharged from the filtered water discharge hole 220 to fall in the river direction. It may be configured to include a plurality of water dropping holes 430 formed to pass through the downward guide sphere 400 and formed in a zigzag shape along the longitudinal direction of the downward guide sphere 400.
As an example, the filtration chamber 230 includes a sedimentation compartment 240 to precipitate foreign substances included in water introduced from the flow pipe 110, and a purification material to be accommodated therein to settle the sedimentation compartment 240. A primary purification compartment 250 for primary filtering of water introduced from the primary purification compartment 250, a secondary purification compartment 260 equipped with a filter body therein to secondary filter the water introduced from the primary purification compartment 250, and the secondary purification A tertiary purification compartment 270 equipped with a bag filter 271 therein to tertiarily filter the water introduced from the compartment 260, and sterilization for sterilizing the water introduced from the tertiary purification compartment 270 by a UV lamp. It includes a compartment 280, and the storage compartment 290 is connected to a pump 500 for pumping the received water, and an extension tube connected to the pump 500 and disposed upward of the filtration body 200. 510, a drain pipe 520 fixed to the upper side of the central portion in the longitudinal direction of the filter body 200 and connected to the extension pipe 510 and having a plurality of drain grooves 521 formed on the outer periphery; An inclined cover sphere 530 mounted on the top of the filtering body 200 to close the inside of the fruit 230 and inclined downward from the longitudinal center to both sides in the longitudinal direction of the filtering body 200, It includes a storage tank 540 provided on both sides of the longitudinal direction of the filtering body 200 to accommodate the water flowing down from the inclined cover sphere 530.
As an example, the downward guide member 400 is connected to an inlet groove 441 through which water flows along the outer circumferential surface, and the inlet groove 441 extends toward the lower end of the downward guide sphere 400. It may be configured to form an extension guide groove 442 and a spread groove 443 extending from the extension guide groove 442 and formed in a fan shape.

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According to the present invention, the water of the river, which is pulled up in the direction of the bridge by the pump member and introduced into the filtering body, is purified while passing through a plurality of filtering chambers configured inside the filtering body and falls into the river, thereby purifying the water quality of the river. It can obtain the effect of increasing the amount of dissolved oxygen and the effect of increasing the amount of dissolved oxygen, and the urban aesthetics stand out due to the directing like a real waterfall, which helps to stabilize the mind and body of modern people who are tired of fatigue.

1 is an artificial waterfall for bridges capable of purifying water according to the present invention;
2 is a filter body in an artificial waterfall for bridges capable of purifying water according to the present invention;
3 is a longitudinal cross-sectional view of the filtering body in the artificial waterfall for bridges capable of purifying water according to the present invention;
4 is a cross-sectional view of a sterilization compartment in an artificial waterfall for bridges capable of purifying water according to the present invention;
5 is a cross-sectional view of a guide sphere and a downward guide sphere in an artificial waterfall for a bridge capable of water purification according to the present invention;
6 is a downward guide tool in an artificial waterfall for bridges capable of water purification according to the present invention;
7 is a cross-sectional view of an inclined cover and a storage tank in an artificial waterfall for bridges capable of purifying water according to the present invention.

Hereinafter, the artificial waterfall for bridges capable of purifying water according to the present invention will be described in detail with reference to the accompanying drawings. Prior to this, in describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted.

In addition, the terms to be described later are terms set in consideration of functions in the present invention, and these terms may vary according to the intention or custom of the producer or manufacturer who produces the product, and the thickness of the lines or the size of the components shown in the drawings etc. may be exaggerated for clarity and convenience of explanation, and the configurations shown in the embodiments described in this specification and the drawings are only the most preferred embodiment of the present invention and do not represent all the technical ideas of the present invention. As such, it should be understood that there may be various equivalents and modifications that can replace them at the time of this application.

In addition, when a part is said to be 'connected' to another part throughout the specification, this includes not only the case of being 'directly connected' but also the case of being 'indirectly connected' with another element in between. do. In addition, 'including' a certain component means that other components may be further included without excluding other components unless otherwise stated.

Figure 1 is an artificial waterfall for bridges capable of purifying water according to the present invention, Figure 2 is a filter body in an artificial waterfall for bridges capable of purifying water according to the present invention, Figure 3 is water purification according to the present invention is a longitudinal cross-sectional view of the filtering body in the artificial waterfall for bridges, and FIG. 4 is a cross-sectional view of the sterilization compartment in the artificial waterfall for bridges capable of water purification according to the present invention.

As shown in FIGS. 1 to 4, the artificial waterfall for bridges capable of purifying water according to the present invention includes a pump member 100 for pumping water in a river, and a flow pipe 110 connected to the pump member 100. ), a filtering body 200 installed on both sides or bottom of the bridge, a plurality of filtering chambers 230 partitioned by a diaphragm 210 inside the filtering body 200, and the filtering chamber ( 230) is configured to include a guide sphere 300 for guiding the filtered water discharged through the filtered water discharge hole 220 to fall in the direction of the river so that the filtered water passing through can be discharged.

The present invention purifies the water of the river raised in the direction of the bridge by the pump member by the filtration body 200 and directly drops the river to purify the water quality of the river, while reproducing the real feeling and impression like a waterfall. This can enhance the aesthetics of the city.

The pump member 100 is provided to pump the water of the river, and the water of the river pumped by the pump member 100 flows along the flow pipe 110 to the inside of the filtering body part 200. is brought in Here, a filter member (not shown) capable of filtering foreign substances included in the water of the river may be installed in the flow pipe 110 .

The filtering body part 200 is connected to the pump member 100 and the flow pipe 110, and is installed on both sides or the bottom surface of the bridge 10 in the width direction, but a plurality of filtering chambers partitioned with partition plates 210 therein. 230 is configured, and a filtered water discharge hole 220 through which the filtered water passing through the filter chamber 230 is discharged is formed on one side.

The filtration chamber 230 includes a sedimentation compartment 240 for precipitating foreign substances included in water introduced from the flow pipe 110, and a purification material therein to remove water introduced from the sedimentation compartment 240. In the primary purification compartment 250 for primary filtration, the secondary purification compartment 260 equipped with a filter body therein so as to secondaryly filter the water introduced from the primary purification compartment 250, and the secondary purification compartment 260 A tertiary purification compartment 270 equipped with a bag filter 271 therein to tertiarily filter the inflow water, and a sterilization compartment 280 for sterilizing the water inflow from the tertiary purification compartment 270 by a UV lamp, , It includes a storage compartment 290 for discharging the water introduced from the sterilization compartment 280 to the filtered water discharge hole 220.

Here, the settling compartment 240, the first purification compartment 250, the second purification compartment 260, the third purification compartment 270, and the sterilization compartment 280 are formed inside the filter body 200 along the longitudinal direction. It is configured sequentially, and the storage compartment 290 is configured in the longitudinal direction on the front side of the filter body portion 200 to the front where the filtered water discharge hole 220 is formed.

The settling compartment 240 allows foreign substances included in the water of the river pumped by the pump member 100 to settle, and the first purification compartment 250 has a plurality of filter media 251 stacked. It is provided to first filter the water introduced from the settling compartment 240.

In the secondary purification compartment 260, a plurality of filter bodies 261 are stacked so that the river water introduced from the primary purification compartment 250 is filtered secondarily while passing through the filter body 261, and the tertiary purification The compartment 270 is equipped with a bag filter 271 to thirdly filter the water of the river introduced from the secondary purification compartment 260.

The sterilization compartment 280 sterilizes the water introduced from the tertiary purification compartment 270 by the UV lamp 281 and discharges it to the storage compartment 290 .

The water of the river filtered by sequentially flowing through the filter chamber 230 as described above is filled with a certain amount in the storage compartment 290, and when the filtered water discharge hole 220 is filled up to the formed position, the filtered water discharge hole ( 220) and fall into the river.

The guide sphere 300 is mounted on the outer surface of the filter body portion 200 where the filtered water discharge hole 220 is formed to guide the discharged filtered water to fall in the river direction, the guide sphere 300 Is mounted on the upper part of the position where the filtered water discharge hole 220 is formed and has an arc shape in cross section so that the filtered water discharged from the filtered water discharge hole 220 can descend directly in the river direction.
5 is a cross-sectional view of a guide tool and a downward guide tool in an artificial waterfall for a bridge capable of purifying water according to the present invention, and FIG. 6 is a downward guide tool in an artificial waterfall for a bridge capable of purifying water according to the present invention. It is a cross-sectional view of the inclined cover and storage tank in the artificial waterfall for bridges capable of water purification according to the invention.
A downward guide sphere 400 may be mounted on the outer surface of the filter body portion 200. The downward guide sphere 400 is mounted so as to be positioned below the filtered water discharge hole 220, so that the discharged filtered water It is guided so that it flows down along the outer surface of the downward guide sphere 400.

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Here, the downward guide sphere 400 is formed to penetrate the downward guide sphere 400 so that the filtered water discharged from the filtered water discharge hole 220 can fall in the river direction, and the length of the downward guide sphere 400 A plurality of water dropping holes 430 formed in a zigzag shape along the direction, and a scattering guide hole formed on the lower outer periphery of the downward guide sphere 400 so that the filtered water can fall in a wide area in the river direction ( 440) is formed.

The downward guide sphere 400 may be integrally formed with a flat portion 410 where the water dropping hole 430 is formed and a round portion 420 extending downward from the flat portion 410 and having an arc shape. there is.

The scattering guide hole 440 is connected to an inlet groove 441 through which water flowing down along the outer circumferential surface of the downward guide sphere 400 is introduced, and the inlet groove 441 is connected to the lower side of the downward guide sphere 400. It may be formed of an extension guide groove 442 extending in one direction and a spread groove 443 extending from the extension guide groove 442 and formed in a fan shape.

Therefore, the inlet groove 441 collects the water flowing down along the outer circumferential surface of the downward guide sphere 400, and the water collected by the inlet groove 441 travels along the extension guide groove 442 to the spread groove. 443 to be discharged through the spread groove 443, so that it falls while spreading over a wide area.

On the other hand, the present invention is a pump 500 for pumping the water accommodated in the storage compartment 290, and an extension pipe 510 connected to the pump 500 and disposed upward of the filtration body 200, A drain pipe 520 fixed to the upper side of the central portion in the longitudinal direction of the filter body 200 and connected to the extension pipe 510 and having a plurality of drain grooves 521 formed on the outer periphery, and the filter chamber 230 An inclined cover sphere 530 mounted on the top of the filtering body 200 to close the inside and inclined downwardly from the central portion in the longitudinal direction to both sides in the longitudinal direction of the filtering body 200, and the filtering body ( 200) may be provided on both sides in the longitudinal direction and include a storage tank 540 for accommodating water flowing down from the inclined cover sphere 530.

The storage tank 540 is equipped with a filter member 541 capable of filtering foreign substances included in the water flowing down from the inclined cover hole 530, and the water accommodated in the storage tank 540 is supplied by a separate pump ( (not shown) may be pumped into the sedimentation compartment 240 of the filtering body 200 through a conduit.

In this way, when the filtering body part 200 is installed on both sides of the bridge, it is possible to increase the amount of dissolved oxygen in the water of the river while providing the real feeling and impression of the waterfall to passersby passing through the bridge. This allows for more effective water purification.

In addition, the inclined cover sphere 530 is formed to be opened and closed while having a structure in which a plurality of pieces are divided along the longitudinal direction, so that the filter medium or filter installed inside the filter body part 200 can be easily exchanged.

Although the specific embodiments of the present invention have been described in detail as described above, those skilled in the art will be able to make various modifications without departing from the scope of the present invention. Therefore, the scope of the present invention is not limited to the above-described embodiments, and should be defined by not only the claims to be described later, but also those equivalent to these claims.

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100: pump member 200: filtering body
210: diaphragm 220: filtered water discharge hole
230: filter chamber 300: guide hole
400: downward guide sphere 410: flat part
420: round part 430: falling hole
440: scattered guide hole 500: pump
510: extension pipe 520: drain pipe
530: inclined cover 540: storage tank

Claims (4)

A pump member 100 provided to pump water in the river, and a plurality of filters installed on both sides or bottom of the bridge through the flow pipe 110 connected to the pump member 100 but partitioned with partition plates 210 therein. It includes a filter body portion 200 having a fruit 230 and having a filtered water discharge hole 220 formed on one side to discharge the filtered water that has passed through the filter chamber 230,
The filtering body part 200 has the filtered water discharge hole 220 formed on one surface and the plurality of filtering chambers 230 formed on the other surface to receive the filtered water filtered through the filtering chamber 230. Compartment 290, a guide sphere 300 mounted on the upper part of the filtered water discharge hole 220 and guiding the discharged filtered water to fall in the river direction, and located at the lower part of the filtered water discharge hole 220 It includes an arc-type downward guide sphere 400 to be mounted,
The downward guide sphere 400 is formed to pass through the downward guide sphere 400 so that the filtered water discharged from the filtered water discharge hole 220 can fall in the river direction, and is formed in the longitudinal direction of the downward guide sphere 400. An artificial waterfall for bridges capable of purifying water quality including a plurality of falling water holes 430 formed in a zigzag shape along the.
The method of claim 1,
The filtration chamber 230 includes a sedimentation compartment 240 for precipitating foreign substances included in water introduced from the flow pipe 110, and a purifier is accommodated therein to precipitate foreign substances contained in the water introduced from the sedimentation compartment 240. A primary purification compartment 250 for primary filtration, a secondary purification compartment 260 equipped with a filter body therein to secondaryly filter the water introduced from the primary purification compartment 250, and the secondary purification compartment 260 A tertiary purification compartment 270 equipped with a bag filter 271 therein to tertiarily filter water introduced from the tertiary purification compartment 270, and a sterilization compartment 280 for sterilizing the water introduced from the tertiary purification compartment 270 by a UV lamp including,
The storage compartment 290 includes a pump 500 for pumping the stored water, an extension pipe 510 connected to the pump 500 and disposed upward of the filter body 200, and the filter body A drain pipe 520 fixed to the upper side of the central part in the longitudinal direction of the part 200 and connected to the extension pipe 510 and having a plurality of drain grooves 521 formed on the outer periphery, and closing the inside of the filter chamber 230 An inclined cover sphere 530 mounted on the upper part of the filtering body 200 and inclined downward from the longitudinal center to both sides in the longitudinal direction of the filtering body 200, and the length of the filtering body 200 An artificial waterfall for bridges capable of purifying water quality including a storage tank 540 provided on both sides in the direction and accommodating water flowing down from the inclined cover part 530.
According to claim 1 or claim 2,
The downward guide sphere 400 includes an inflow groove 441 into which water flowing down along an outer circumferential surface is introduced, and an extension guide groove that is connected to the inflow groove 441 and extends toward the lower end of the downward guide sphere 400. An artificial waterfall for bridges capable of purifying water quality with a spread groove 443 extending from the extension guide groove 442 and formed in a fan shape. delete

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