KR100631079B1 - Floating fountain - Google Patents

Abstract

The present invention can be installed easily and easily without a great influence on the water depth or the flow of water even in various seas, such as artificial lakes, natural lakes, seas, rivers, dams, etc. The purpose is to provide a stable floating fountain There is this.

To this end, the buoyant fountain according to the present invention, the air filled inside but divided into a plurality of sections are filled with air for each section, each of the upper and lower support (11) (12) and the upper support (11) And a main body 10 supporting the lower support body 12 spaced apart from each other and having a plurality of support support bodies 13 filled with air therein; Main body fixing means including a plurality of main ropes 21 connected to the lower part of the main body 10 and a plurality of weight bodies 22 respectively fixing the main ropes 21 to the bottom of the water; The air compressor 31 and the main body 10 are installed to branch the air supplied from the air compressor 31 to the sections of the upper and lower support bodies 11 and 12 and the support support body 13, respectively. Air supply means composed of a branch head 32 and air supply pipes 33 and 34 serving as air transfer paths; And a pump 41 installed in the main body 10 to suck water, a water injection nozzle 42 for injecting water supplied from the pump 41 into the air, and a transfer passage of water supplied from the pump 41. Characterized in that it comprises a water injection means consisting of a water supply pipe (42).

 Upper support body, lower support body, support support body, main body, main rope, weight body, body fixing means, air compressor, branch head, air supply line, air supply means, pump, water injection nozzle, water supply line, water injection Way

Description

Floating fountain

1 is a perspective view showing the overall configuration of the floating fountain according to an embodiment of the present invention.

Figure 2, Figure 3 is a side view showing the installation state of the buoyant fountain in accordance with an embodiment of the present invention.

Figure 4 is a cross-sectional view showing the internal structure of the length adjustment device shown in Figures 1 and 2.

5 is a side view of the jet nozzle shown in FIGS. 1 and 3;

FIG. 6 is a cross-sectional view taken along the line VI-VI of FIG. 5; FIG.

7 is a perspective view showing another form of the filtering means shown in FIG.

<Description of Major Symbols in Drawing>

10 main body 11: upper support body

12 lower supporter 13 support supporter

14: auxiliary flotation 21: main rope

22: weight 23: auxiliary rope

24: length extension device 31: air compressor

32: branch head 33, 34: air supply line

35 valve 41 pump

42: water supply line 43: water injection nozzle

51: vertical support 52: horizontal support

53: strainer

The present invention relates to a buoyancy fountain installed in a suspended state, more specifically, artificial lakes, natural lakes, as well as various seas, such as the sea, rivers, dams, etc. It is related to a floating fountain that can be installed easily and easily and with stability.

In general, the fountain is to install a spray nozzle in the water and to force the water in the pump to circulate through the spray nozzle to be discharged into the air. Most of these fountains are installed in extremely low water or artificially created artificial artificial tanks, so it is difficult to install them at relatively deep water depths.

Thus, in the related art, in order to install a fountain, it was common to install a fountain by cement mortar or the like on the bottom of the water depth in the absence of water, and to install a support beam thereon to fix the fountain.

However, it is difficult to install a fountain in the sea or a natural lake where the water depth is not stable and the water level is severely changed. Therefore, if you want to install a fountain in the sea or natural appeal, it is necessary to equip a separate flotation device so that the fountain can float on the surface.

As such, an example of using a flotation device to support a fountain has been proposed in Japanese Patent Laid-Open Publication No. 64-56162, which has an injured body having a jet nozzle that injects water into the air while being injured on the surface, and the injured body. It is composed of a weight body connected to a plurality of chains and locked to the seabed to fix the floating body, by the operation of the vibration pump is introduced into the air through the jet nozzle after the water in the water flows through the absorption port.

However, in the conventional fountain configured as described above, since the floating body is formed only in one sealed space, it may not be stably injured when water is broken into the sealed space by being damaged by the rough water or collision with the floating material during use. There was a problem to sink into the water.

In addition, in the case of the conventional fountain, since the floating body is fixedly coupled to a plurality of chains whose length cannot be adjusted, once installed, it is difficult to expect the original installation effect due to excessive submersion into the water according to the fluctuation of the water level (when the water level increases). In addition, there is a disadvantage that the repair is not easy when equipment such as a submerged pump is broken.

In addition, the conventional fountain is not provided with a means for preventing the floating floating in the water directly contact the floating body, etc. Especially when the water is installed in the river flowing in one direction, the floating water comes into contact with the floating body, etc. The back may be damaged.

Accordingly, the present invention has been made to solve the conventional problems as described above, it is an object of the present invention to provide a buoyant fountain that can maintain a stable state even if a portion is damaged by coarse water or suspended matter.

In addition, the present invention also has a purpose to provide a floating fountain that can maintain the original installation effect as the floating state is changed in accordance with the change in the water level.

It is also an object of the present invention to provide a floating fountain that can be easily repaired or replaced even when equipment such as a pump fails.

In addition, an object of the present invention is to provide a floating fountain that can prevent the floating float floating in the river when the water is installed in the river flowing in one direction.

In order to achieve the object described above, the buoyancy fountain according to the present invention, the air filled inside, but divided into a plurality of sections, the upper and lower supporters are filled with air for each section, the upper support and the lower A main body composed of a plurality of support supporting bodies which support the supporting bodies in a spaced state and are filled with air therein; A main body fixing means comprising a plurality of main ropes connected to the lower part of the main body and a plurality of weight bodies respectively fixing the main ropes to the bottom of the water; Air supply means comprising an air compressor, a branch head installed in the main body and branching the air supplied from the air compressor to each section of the upper and lower support bodies and the support support body, and an air supply pipe that serves as an air transfer passage; And a water injection means comprising a pump installed in the main body, the pump for sucking water, a water injection nozzle for injecting water supplied from the pump into the air, and a water supply line for supplying water from the pump. There is a characteristic.

In the above-described configuration, the main body is installed adjacent to the lower support body and configured to fill air therein so that the air is supplied from the branch head when the upper support body is exposed out of the water for repairing a pump or the like to provide additional floatation force. It further comprises an auxiliary support provided.

In the above-described configuration, the main body fixing means further includes a length extension device which is connected to the end of the main rope and extends the fixed length of the main rope so that the main body can flow into a predetermined range when the water depth is fluctuating or the water is rough. Is done.

In the above-described configuration, the length extension device includes a cylinder coupled to one end of the main body, a piston sliding in the cylinder and coupled to an end portion of the main rope passing through the other end of the cylinder, and a bottom surface of the piston and the cylinder within the cylinder. It comprises a spring interposed between the other end.

In the above-described configuration, the lower portion of the water injection nozzle is equipped with an injection control member which is divided into a plurality by the partition wall so that water can be evenly sprayed.

In the above-described configuration, the present invention further comprises a filtering means installed at a position spaced apart from the main body upstream by a predetermined distance to filter the floating matter floating in the water flowing from the upstream side.

In the above-described configuration, the present invention further includes an anti-freezing nozzle installed at the bottom of the main body and supplied with compressed air from the air compressor to inject the compressed air to the main body to prevent freezing around the main body in winter. Is done.

Hereinafter, the characteristics of the configuration as described above and its operation will be described in more detail with reference to the preferred embodiment of the buoyant fountain according to the present invention.

1 of the accompanying drawings is a perspective view showing the overall configuration of the buoyancy fountain according to an embodiment of the present invention, Figure 2, Figure 3 is a side view showing the installation state of the buoyancy fountain in accordance with an embodiment of the present invention. 4 is a cross-sectional view illustrating the internal structure of the length adjusting device shown in FIGS. 1 and 2, FIG. 5 is a side view of the injection nozzle shown in FIGS. 1 and 3, and FIG. 6 is a VI-VI line of FIG. 5. 7 is a cross-sectional view showing another example of the catching means shown in FIG.

As shown in Figures 1 to 3, the buoyancy fountain according to an embodiment of the present invention, the main body 10 is installed in the water at a position close to the water surface, the main body fixing means for fixing the main body 10 And air supply means for supplying air to support the main body 10, water injection means provided in the main body 10 to inject water into the air, and installed upstream from the main body 10 to float in the water. It comprises a filtering means for filtering the floating float not to contact the main body (10).

The main body 10 is installed in the water close to the surface of the water, the air is filled inside but divided into a plurality of sections, each of the upper and lower support bodies 11 and 12 filled with air for each section And, the upper support body 11 and the lower support body 12 are spaced apart vertically and a plurality of support support body 13 is filled with air therein, and is installed adjacent to the lower support body 12 It consists of an auxiliary support 14 which provides additional flotation force when the upper support 11 is to be exposed out of the water for repair or replacement of the injection means.

At this time, the respective sections of the upper and lower support bodies (11, 12) are each formed in a hollow tube shape to be filled with air, and then are joined to each other by a coupling means such as a blind flange 15, and a blind flange ( 16) are shielded from each other. In addition, the auxiliary support body 14 is also divided into a plurality of sections similarly to the upper and lower support bodies 11 and 12.

Therefore, even if one of the sections constituting the support (11, 12, 13, 14) is damaged by coarse water or float floating on the water, and air is released and water is introduced, The main body 10 can stably maintain the support state.

On the other hand, the upper support body 11 is equipped with an installation unit 15 for installing the air supply means and water injection means, the installation unit 15 is mounted horizontally and vertically on the upper support body 11 It consists of a plurality of pipes.

In addition, in the case of the auxiliary support body 14, air is not injected as shown in FIG. 2, and in FIG. 3 to repair or replace the air supply means or the water injection means installed in the installation unit 15. As shown, air is only injected when the upper support body 11 is to be exposed out of the water.

That is, the main body 10 is normally completely submerged in water as shown in FIG. 2, but when air is injected into the auxiliary support 14, a portion of the main body 10 floats out of the water as shown in FIG. 3.

The main body fixing means is to fix the main body 10 so as not to float in water, the plurality of main ropes 21 and the main rope 21 connected to the lower support body 12 of the main body 10 in the water A plurality of weight bodies 22 fixed to the bottom, one end is connected to the upper support body 11 of the main body 10, the other end is connected to the land rope 23, and the connection length of the main rope 21 It consists of a length extension device 24 to extend.

At this time, the weight body 22 is to be made of a material such as concrete to have a certain amount of weight so that the body 10 is firmly fixed in the water, as shown in the plurality is provided with each of the main rope 21 By being independently connected by), it is possible to maintain the overall horizontal and balance of the body 10 according to the shape of the seabed.

In addition, the auxiliary rope 23 serves to hold the main rope 21 so as not to be floated in the water in case of an emergency such as breaking the main rope 21.

On the other hand, the length extension device 24 is the main body 10 for the case that the shape of the seabed is irregular or the support state of the main body 10 is changed according to the fluctuation of the water level, or for repair or replacement of the air supply means and water injection means. In the case of raising the length of the connection of the main rope 21 is extended.

This length extension device 24, the cylinder 241 is connected to the lower support 12 of the main body 10, as shown in Figure 4, the other end of the cylinder 241 is slid in the cylinder 241 A piston 242 connected to an end of the main rope 21 penetrating through the spring, and a spring 243 interposed between the bottom surface of the piston 242 and the other end of the cylinder 241 in the cylinder 241. . At this time, the piston 242 is formed with a ring 244 is fixed to the hook (not shown) formed in the lower support (12).

Therefore, the piston 242 is normally located at one end of the piston 242 as shown in solid line in FIG. 4, but the piston 242 is dotted in FIG. 4 when the position of the main body 10 is changed. As shown in the figure is compressed to the other end has the effect of extending the connection length of the main rope (21). In addition, when the position of the main body 10 is returned to its original state, the piston 242 is returned to its original state by the restoring force of the spring 243, and the connection length of the main rope 21 is shortened again.

The air supply means described above is for injecting compressed air into each support body (11, 12, 13, 14), the air compressor 31 is installed on the land and the installation portion 15 of the main body 10 Branch heads installed on the upper and lower support bodies 11 and 12 and the auxiliary support body 14 and branching heads respectively supported by the air compressor 31, 32, and air supply passages 33 and 34 serving as a transfer passage of air.

At this time, the air supply pipes 34, which supply air from the branch head 32, among the air supply pipes 33, 34 to each of the support bodies 11, 12, 13, 14, have a valve ( 35) are respectively installed to regulate the supply of air.

On the other hand, in the case of the air compressor 31 is preferably installed on the land because of its own weight, in some cases it may be installed on the mounting portion 15 of the main body 10.

The above-described water spraying means sucks water in the water and sprays it into the air. The plurality of pumps 41 are installed in the mounting portion 15 of the main body 10 to pimp the water in the water, and the mounting portion 15. A water supply pipe 42 installed on the water supply pipe 42 for transferring the pumped water to the pump 41, and a plurality of water injection nozzles 43 installed on the water supply pipe 42 to inject air out of the water to be transported. It is composed.

At this time, the lower portion of the water injection nozzle 43 is equipped with an injection control member 431 is divided into a plurality of spaces by the partition 431a as shown in Figure 6 so that the transported water can be evenly sprayed do.

The aforementioned filtering means is installed at a position spaced apart from the main body 10 upstream by a predetermined distance to filter the floating material floating in the water flowing from the upstream side, thereby preventing damage to the main body 10 due to the floating material.

The filtering means includes a pair of vertical supports 51 fixed to an upstream floor, a plurality of horizontal supports 52 provided between the vertical supports 51, and vertical supports 51 and horizontal supports 52. It is supported by and consists of a filter plate 53 for filtering only the suspended matter while passing the water.

At this time, the filtering plate 53 is provided with a plurality of through holes 53a for passing water.

In addition, the filtering plate 53 may be formed in a flat shape as shown in FIG. 1, but may also be formed in a “∧” shape as shown in the side shape of the main body 10 as shown in FIG. 7.

On the other hand, reference numeral 60 is an anti-freezing nozzle which is installed on the bottom underwater bottom of the main body 10 and sprays compressed air toward the main body 10 to prevent freezing around the main body 10 in winter. The ice preventing nozzle 60 is connected to the air supply line 33 connecting the air compressor 31 installed on the land and the branch head 32 installed on the main body 10. The valve 62 is also installed on the air supply line 61 connected to the freezing prevention nozzle 60 to adjust the air supply.

Unexplained reference numeral 70 is an illumination lamp installed on the installation unit 15 to shine a variety of colors to the water stream sprayed through the water jet nozzle 43 to produce a fountain effect of a variety of feelings.

Reference numeral 80 is installed onshore to control the operation of each valve 35 of the air supply means, each pump 41 of the water injection means, the valve 62 and the lamp 70 of the frost prevention nozzle 60. It is a control unit.

As described above with reference to the accompanying drawings, the floating fountain according to a preferred embodiment of the present invention, the present invention is not limited to the embodiments and drawings described in detail herein, various within the technical scope of the invention Modifications can be made.

The present invention buoyant fountain constructed as described above has various effects.

First, the present invention is composed of a plurality of flotation body, and the upper and lower body and the auxiliary flotation of the main compartment is divided into a plurality of sections to be filled with air for each section, by rough water or suspended matter Although part of the main body is damaged and the compressed air leaks out and water is introduced into the part, the remaining part of the main body keeps the compressed air continuously filled so that the main body can be stably maintained.

Secondly, the present invention is normally in a state in which the main body is all submerged in water, if the air supply means and water injection means pump, etc. installed in the installation portion of the upper support is broken and need to repair or replace them By injecting compressed air into the auxiliary flotation to create additional flotation, the installation can be exposed out of the water, making it easy to repair or replace the failed device.

Third, the present invention is provided with a length extension device connected to the end of the main rope to support the main body for the case of the main body rises due to fluctuations in the water level or the main body is flowed by water current or for troubleshooting and replacement of the equipment By extending the connection length of the main rope, the main body can be stably fixed without straining the main body.

Fourth, the present invention by providing a filtering means upstream from the main body, when the main body is installed in a river in which water flows in one direction to prevent the floating floating in the river directly contact the main body to prevent damage to the main body Can be.

Fifth, the present invention can be sprayed evenly by providing a spray control member in the lower portion of the water jet nozzle.

Sixth, the present invention is to be installed in the lower portion of the main body to prevent the nozzle in the winter, by spraying compressed air toward the main body in the winter, it is possible to prevent the fountain according to the invention in the winter.

Claims (7)

The air is filled inside, but divided into a plurality of sections, the upper and lower supporters are filled with air for each section, and the upper and lower supporters to support the spaced apart state and the plurality of air filled therein A body consisting of a support flotation; A main body fixing means comprising a plurality of main ropes connected to the lower part of the main body and a plurality of weight bodies respectively fixing the main ropes to the bottom of the water; An air compressor, a branch head installed in the main body to branch air supplied from the air compressor to the upper and lower support bodies and the support support body, respectively, and an air supply pipe that serves as a transport path for air; Air supply means; And And a water spraying means installed in the main body, the water spraying means comprising a water injecting nozzle for injecting water from the pump, a water spraying nozzle for injecting water supplied from the pump, and a water supply passage for supplying water from the pump. Floating fountain characterized in that. The method of claim 1, The main body is installed adjacent to the lower support and configured to fill air therein so that the air is supplied from the branch head when the upper support is exposed out of the water for repair or replacement of the pump or the like to provide additional flotation force. A buoyant fountain, characterized in that it further comprises an auxiliary flotation to provide. The method according to claim 1 or 2, The main body fixing means further includes a length extension device connected to an end of the main rope to extend the fixed length of the main rope so that the main body can flow into a predetermined range when the water depth is fluctuating or the water is rough. Featuring a floating fountain. The method of claim 3, wherein The length extension device, A cylinder having one end coupled to the main body; A piston sliding in the cylinder and engaged with an end of the main rope passing through the other end of the cylinder; And And a spring interposed between the bottom of the piston and the other end of the cylinder in the cylinder. The method of claim 1, The lower portion of the water injection nozzle is a buoyancy fountain, characterized in that the inside is divided into a plurality of injection control member is partitioned by the partition so that water can be evenly sprayed. The method of claim 1, And a filtering means installed at a position spaced apart from the main body by a predetermined distance to filter the floating matter floating on the water flowing down from the upstream side. The method of claim 1, It is installed on the lower side of the main body is supplied to the compressed air from the air compressor spraying compressed air to the main body to prevent the freezing nozzle to prevent the freezing of the periphery of the main body in the winter, characterized in that formed in the water fountain .

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