KR20050099211A - Apparatus of repelling birds and method thereof - Google Patents

Abstract

The present invention relates to a versatile bird repellent and a method of driving the same, which is installed at the tip of a support and is formed in a rotary drive device capable of rotating the rotating shaft by the supplied electric power, and formed in a tube shape in which both ends are closed. A plurality of sound generating rotary bars having a length of 2.5 meters to 4 meters, coupled to the rotary shaft to be rotated in conjunction with the rotation of the rotary shaft, the rotary bar formed so that the acoustic generating rotary bar can be coupled radially at least two A support housing is provided, and the rotary drive device is capable of rotating the acoustic generating rotary bar 120 to 180 times per minute by the supplied electric power. According to this versatile algae repellent and its driving method, algae access can be suppressed over a large area by the sound generated during the rotation while the structure is simple, and the algae eradication efficiency can be improved, and it can also be used for frost prevention. It offers the advantage of increasing the efficiency of the device.

Description

Approtus of repelling birds and method

The present invention relates to a method for combating and driving a versatile algae, and more particularly, to a method for combating and driving a versatile algae that can increase algae efficiency while having a simple structure.

Birds such as sparrows, crows, pigeons, and magpies are damaging crops that have entered harvest. In addition, algae inhabiting the airport are inhaled into the propulsion system of the jet engine by the strong suction force of the jet engine during takeoff and landing of the plane, causing air accidents.

Various algae retirements have been proposed to reduce the damage caused by such algae.

The device disclosed in Korean Utility Model Registration No. 0206999 and Korean Laid-Open Patent Publication No. 2001-0106441 as a method of using a model bird of a raptor shape has a complicated disadvantage, and the bird extermination rate by the model bird is reduced by the visual adaptation effect of the bird. There is a disadvantage that is difficult to increase. In addition, when the sound of the recorded raptors can be output together, the sound is generated in the same pattern, so it is difficult to increase the rate of combating birds by the adaptation effect, and the configuration becomes complicated.

In addition, the device disclosed in the Korean Utility Model Registration No. 0268007 and the Korean Utility Model Registration No. 0264590 has a method of preventing the access of birds by the rotating mesh system formed by rotating the rotary bar. By the way, the rotating mesh forming method by the rotation of the rotary bar has a disadvantage that the current access prevention area is limited to the rotation area of the rotation bar.

In addition, the conventional bird repellents are produced only for the bird repelling function, so that after harvesting the crops in the farm can not be utilized there is a disadvantage that the use efficiency of the device falls.

The present invention was devised to improve the above problems, and an object thereof is to provide a versatile algae batter and a driving method thereof, which has a simple structure and can increase algae elimination efficiency.

Still another object of the present invention is to provide a versatile bird repellent and a driving method thereof, which can be used for the purpose of reducing crop damage caused by frost in addition to the bird repellent function.

In order to achieve the above object, the versatile bird repellent according to the present invention includes a support; A rotation driving device installed at the tip of the support and configured to rotate the rotation shaft by the supplied electric power; A plurality of sound generating rotary bars formed in a tubular shape having a hollow inside but closed at both ends thereof and having a length of 2.5 meters to 4 meters; And a rotation bar support housing which is coupled to the rotation shaft so as to be rotated in association with the rotation of the rotation shaft, and wherein the sound generating rotation bar is coupled to at least two radially. The sound generating rotary bar is characterized by being able to rotate 120 to 180 times per minute by electric power.

Preferably, the rotating bar support housing is formed with an inner space of the lower portion is open to accommodate the rotary drive device, but can be moved upward, the shade-shaped accommodating portion is formed; A lower coupling portion having a first seating groove formed at a top end of the lampshade receiving portion to extend a predetermined length in a horizontal direction in a horizontal direction corresponding to the number of installations of the sound generating rotary bars, wherein the sound generating rotating bars can be seated a predetermined length; A second seating groove is formed on a bottom surface thereof to correspond to the first seating groove so that the rotation bar can be fixedly coupled to the receiving hole formed by the joining of the first seating groove and the second seating groove. An upper coupling portion detachably coupled from the upper portion; and the at least one fixing protrusion or coupling groove is formed in the sound generating rotary bar, and the sound is generated in the first seating groove and the second seating groove. Coupling grooves or coupling protrusions that can be fitted to the coupling protrusion or coupling groove formed on the rotation bar is formed.

In addition, at both ends of the lower coupling portion and the upper coupling portion partial support piece is formed to extend a predetermined length so as to support the sound generating rotary bar on the rear side of the sound generating rotary bar with respect to the rotation direction of the sound generating rotary bar It is preferable to further provide;

In addition, the sound generating rotary bar is formed of any one of carbon fiber, glass fiber, bamboo, plastic fiber, polycarbonate.

More preferably, the bird of prey-like rapeseed is formed by a cloth coupled to the length of the end of the sound generating rotary bar extending in a predetermined length; Or a whistle which is coupled by a string extending to a predetermined length near the end of the sound generating rotary bar and which can make a sound by the air introduced during rotation.

In addition, the rotation bar having a fixed portion that can be fixed to the seating grooves formed in the upper and lower coupling portion of the rotary bar support housing and a blowing wing portion formed to extend a certain length from the fixed portion to be blown downward when rotating It is preferable to further have a bar.

In addition, in order to achieve the above object, the driving method of the multi-purpose bird repeller according to the present invention is a rotary drive device for rotating the rotating shaft by the power supplied and installed at the tip of the support, and the hollow inside of the tube shape closed at both ends; And a plurality of sound generating rotary bars having a length of 2.5 meters to 4 meters, coupled to the rotating shaft to be rotated in conjunction with the rotation of the rotating shaft, and formed to be radially coupled to the acoustic generating rotating bar. In the drive method of the multi-purpose bird repellent having a rotating bar support housing, characterized in that for rotating the rotary shaft of the rotary drive device 120 to 180 times per minute.

Hereinafter, with reference to the accompanying drawings will be described in more detail the versatile bird repellent and the driving method thereof according to a preferred embodiment of the present invention.

1 is a front view showing a versatile bird repellent according to an embodiment of the present invention.

Referring to the drawings, the versatile bird repellent 100 has a support 110, a rotary bar support housing 120, a rotary drive device 130, a sound generating rotary bar 140.

The strut 110 is preferably applied to be fixed and stretched in multiple stages so that the height can be adjusted to suit the surrounding environment of the place where the bird repeller 100 is installed.

The strut 110 preferably has a maximum extension distance of about 6 to 7 meters in consideration of the general height of the subject.

Reference numerals 115 and 116 are auxiliary wires and fixtures for maintaining the support 110 and the ground in proper tension to secure the support of the support.

The rotary drive device 130 is applied to a motor or a deceleration motor to rotate the rotating shaft 120 to 180 times per minute in a state in which the rotary bar support housing 120 and the sound generating rotary bar 140 are combined when driven by commercial AC power. do.

The rotary drive device 130 is fixedly coupled to the tip of the support (110).

The rotary bar support housing 120 is coupled to the rotary shaft of the rotary drive device 130 to be rotated in conjunction with the rotation of the rotary shaft of the rotary drive device (130).

The rotating bar support housing 120 will be described in detail with reference to FIGS. 2 and 3.

Referring to the drawings, the rotary bar support housing 120 is composed of a lampshade receiving portion 121, the lower coupling portion 125 and the upper coupling portion 127.

The shade-shaped receiving portion 121 and the lower coupling portion 125 are integrally molded.

The shade-shaped receiving portion 121 has an inner space 121a having a lower portion open to accommodate the rotation driving device, and has an inclined surface 121b having an inclined outer diameter smaller as the upper portion moves upward.

The inner space 121a may improve rain durability by preventing rainwater from flowing into the rotation driving device 130.

The reflector 122 is attached to the inclined surface 121b of the lampshade receiving portion 121.

The lower coupling portion 125 extends a predetermined length in the horizontal direction from the top of the lampshade receiving portion 121, but has a semicircular first seating groove 125a in which a sound generating rotary bar 140 can be mounted. .

In addition, on the first seating groove 125a, a plurality of coupling grooves 125b are formed to be spaced apart at a predetermined distance so that the sound generating rotary bar 140 may provide a fixing force in the longitudinal direction.

The upper coupling portion 127 has a semicircular second seating groove 127a corresponding to the first seating groove 125a on its bottom surface.

In addition, on the second mounting groove 127a of the upper coupling portion 127, a coupling groove to which the coupling protrusion 140b of the acoustic generating rotation bar 140 is fitted is formed.

Preferably the coupling protrusion (140b) formed in the sound generating rotation bar 140 to be coupled to the coupling groove (125b) and the coupling groove (125b) is formed in a corresponding shape but the rotation around the longitudinal direction is to be suppressed It is preferable to be formed in an asymmetric shape, for example, elliptical, polygonal or the like.

The lower coupling part 125 and the upper coupling part 127 are formed in the receiving hole space in the state coupled to each other becomes a space having a shape corresponding to the sound generating rotary bar 140, the sound generating rotary bar 140 It can be fixed.

In addition, unlike the illustrated example, the sound generating rotary bar 140 is formed with a fixing coupling groove (not shown), the first seating groove (125a) and the second seating groove (127a) in the sound generating rotary bar ( A coupling protrusion (not shown) may be formed to protrude to the center to be fitted into the coupling groove formed in the 140.

In addition, when the coupling protrusion or coupling groove is formed to be coupled to only one of the upper coupling portion 127 or the lower coupling portion 125 to the acoustic generating rotation bar 140, the upper coupling portion 127 or the lower portion corresponding thereto. It is only necessary to form a coupling groove or a coupling protrusion on either side of the coupling portion 125.

Reference numerals 125c and 127c denote coupling holes formed to fix the lower coupling portion 125 and the upper coupling portion 127, and reference numerals 28a and 128b denote coupling bolts and nuts.

On the other hand, the lower coupling portion 125 and the upper coupling portion 127 is formed to extend to an appropriate length to provide a sufficient support force during the rotation of the acoustic generating rotary bar 140.

Preferably, as shown, one side of the sound generating rotary bar 140 to reinforce the supporting force of the sound generating rotary bar 140 on both ends of the lower coupling portion 125 and the upper coupling portion 127, that is, It has a partial groove corresponding to the shape of the sound generating rotary bar 140 to support the half side, and a predetermined length to support the rear surface of the sound generating rotary bar 140 with respect to the rotation direction of the sound generating rotary bar 140. Partial support pieces 126 and 128 formed to extend are formed.

In this case, it is possible to reinforce the supporting force of the acoustic generating rotary bar 140 without significantly increasing the weight of the rotary bar support housing 120 by the partial support pieces 126 and 128.

In addition, the coupling method of the rotary bar support housing 120 and the rotary shaft of the rotary drive device can be various, an example of which is shown in FIG.

The rotary shaft 132 of the rotary drive device is formed in a polygon, for example, a quadrangular shape, and a rectangular coupling groove 121d is formed at an upper portion of the durable space portion 121a of the rotary bar support housing 120 so that the rotary shaft is fitted. It is.

In addition, an insertion groove 132a for inserting the coupling pin 136 is formed near the end of the rotation shaft 132, and may communicate with the square coupling groove 121d at the outside of the rotation bar support housing 120. The pin insertion hole 121e is formed.

Therefore, during assembly, the rotary shaft 9132 of the rotary drive device 130 is inserted into the square coupling groove 121d of the rotary bar support housing 120, and then the coupling pin 136 is rotated through the pin insertion hole 121e. Insert into the insertion groove 132a).

On the other hand, the sound generating rotary bar 140 is formed in the shape of a tube with both ends closed but the inside, the length is 2.5 meters to 4 meters is applied.

In the illustrated example, two sound generating rotary bars 140 are linearly coupled to the rotary bar support housing 120.

The material of the sound generating rotary bar 140 is formed of any one of carbon fiber, glass fiber, bamboo, plastic fiber, polycarbonate so as to generate a sound suitable for algae eradication when rotated 120 to 180 times per minute. In addition, the diameter of the sound generating rotary bar 140 is applied to 2 centimeters to 4 centimeters, more preferably about 3 centimeters.

The sound generating rotary bar 140 has a coupling protrusion 140b corresponding to be fitted to the coupling grooves 125b and 127b of the support housing 120.

As shown in FIG. 4, the sound generating rotary bar 140 may be expanded in use, and may be formed in a multi-stage structure capable of adjusting the length and contraction so as to be accommodated when not in use.

In addition, a groove 140c is formed near the end of the acoustic generating rotary bar 140 to easily bind the string.

This versatile bird repellent 100 is a bird to be eliminated, for example, sparrows, magpies, pigeons, etc. when the sound generating rotary bar 140 rotates 120 to 180 per minute by the drive of the rotary drive device 130 A very disgusting and horrible sound is produced. The sound generated by the sound generating rotation bar 140 will be described in more detail, which is the same as the sound generated when the falcon rushes toward the target bird to capture the target bird.

More preferably, the rotational speed of the sound generating rotary bar 140 is about 150 times per minute.

According to the applicant's experiment, when the rotational speed of the sound generating rotation bar 140 is less than 120 rotations per minute or more than 180 rotations, the sound of high bird fighting efficiency is not generated.

The algae suppression function by the sound generating rotary bar 140 is the result obtained by the applicant experimenting with various applications of the number of revolutions and the material of the sound generating rotary bar for a long time.

The versatile bird repellent 100 is installed and driven in an orchard with high damage due to magpies known to be relatively adaptable. As a result, the bird repellent 100 is approached to a radius of 30 meters or more from the area where the bird repellent 100 is installed. This result indicates that it is possible to prevent the access of birds to a large area by sound effects, rather than a simple network access prevention method by rotation.

On the other hand, in order to further strengthen the bird-repelling function of the multi-purpose bird repellent 100 as shown in Figure 5 model bird in a line 151 extending in a predetermined length near the end of the sound generating rotary bar 140 155 can be installed.

Preferably, the model bird 155 is formed of a raptor in a cloth, for example, a hawk.

Alternatively, as shown in FIG. 6, a whistle 157 may be installed in a line 151 extending in a predetermined length near the end of the acoustic generating rotary bar 140. The structure of the whistle 157 is variously known and one example is shown in FIG. 7. Referring to FIG. 7, the whistle 157 is formed with a through hole 157a so that sound can be generated by air introduced from the outside, and is constrained and constrained in a space formed to extend near the center of the through hole 157a. There is provided a ball 158 that can be.

In addition to the illustrated structure, all of the structures capable of generating sound by forcibly introduced air when the sound generating rotary bar 140 rotates may be applied.

On the other hand, if the versatile bird repellent 100 is installed in a farm, since it is hardly necessary to use the bird for eradicating after a crop harvester, for example, from late autumn to winter, frost at the time of sprouting in a farm growing winter crops In order to reduce the damage caused by frost protection, that is, it can be used for the room.

8 is formed in the shape of a rod so as to be coupled to the seating grooves 125a and 127a of the rotary bar support housing 120, from the fixing portion 241 and the fixing portion 241 in which the coupling protrusion 242 is formed. A radial rotation bar 240 is shown having a wing portion 245 extending in a predetermined length and formed in a shape capable of blowing wind downward when rotated.

Therefore, when the multi-purpose bird repellent 100 is to be used for the room, as shown in FIG. 9, the sound generating rotary bar 140 is separated from the rotating bar support housing 120 and then the room rotating bar 240. It may be used to install the rotation bar support housing 120.

As described so far, according to the present invention, the versatile algae repelling method and the driving method thereof have a simple structure and can suppress algae access over a large area by the sound generated during rotation, thereby improving the algae eradication efficiency. In addition, it can also be used for frost prevention, which provides an advantage of increasing the utilization efficiency of the device.

1 is a front view showing a versatile bird repellent according to an embodiment of the present invention,

2 is an exploded perspective view of the rotating bar support housing of FIG. 1;

3 is a cross-sectional view showing a state in which the rotary shaft of the rotary drive unit is coupled to the rotary bar support housing of FIG.

4 is a cross-sectional view of the acoustic generating rotary bar of Figure 1,

5 is a front view showing a state in which the model bird is coupled by a string to the versatile bird repellent of Figure 1,

Figure 6 is a partial excerpt front view showing a state in which the whistle is coupled by a string to the acoustic generating rotary bar of Figure 1,

7 is a cross-sectional view of the whistle of FIG. 6,

FIG. 8 is a perspective view illustrating a radial rotating bar capable of separating the acoustic generating rotating bar and combining the rotating bar support housing in the rotating housing of FIG. 1;

FIG. 9 is a front view illustrating a state in which the radial rotation bar of FIG. 8 is mounted on the rotation bar support housing of FIG. 1.

<Description of Symbols for Major Parts of Drawings>

110: prop 120: rotating bar support housing

130: rotary drive device 140: sound generating rotary bar

Claims (8)

Holding; A rotation driving device installed at the tip of the support and configured to rotate the rotation shaft by the supplied electric power; A plurality of sound generating rotary bars formed in a tubular shape having a hollow inside but closed at both ends thereof and having a length of 2.5 meters to 4 meters; And a rotation bar support housing which is coupled to the rotation shaft so as to be rotated in association with the rotation of the rotation shaft, and wherein the sound generating rotation bar is coupled to at least two radially. The rotary drive device is a versatile bird repeller, it characterized in that it is possible to rotate the sound generating rotary bar 120 to 180 times per minute by the supplied power. According to claim 1, wherein the rotating bar support housing A shade-shaped accommodating portion formed with a lower inner space so that the rotary drive device can be accommodated, and having an outer diameter smaller as the upper portion moves upward; A lower coupling portion having a first seating groove formed at a top end of the lampshade receiving portion to extend a predetermined length in a horizontal direction in a horizontal direction corresponding to the number of installations of the sound generating rotary bars, wherein the sound generating rotating bars can be seated a predetermined length; A second seating groove is formed on a bottom surface thereof to correspond to the first seating groove so that the rotation bar can be fixedly coupled to the receiving hole formed by the joining of the first seating groove and the second seating groove. An upper coupling portion detachably coupled from above; At least one fixing protrusion or coupling groove is formed in the sound generating rotary bar, and the first seating groove and the second seating groove may be fitted into the coupling protrusion or coupling groove formed in the sound generating rotary bar. Versatile algae repellent, characterized in that the coupling groove or coupling projection is formed. 3. The method of claim 2, wherein both ends of the lower coupling portion and the upper coupling portion extend a predetermined length so as to support the sound generating rotary bar on the rear side of the sound generating rotary bar with respect to the rotation direction of the sound generating rotary bar. And a partial support piece formed therein. The method of claim 1, wherein the acoustic generating bar is a versatile bird repellent, characterized in that formed of any one of carbon fiber, glass fiber, bamboo, plastic fiber, polycarbonate. The multi-purpose bird repellent of claim 1, further comprising a model bird of raptor coupled with a string extending at a predetermined length near the end of the sound generating rotary bar and formed of cloth. The method of claim 1, further comprising a whistle coupled to the end of the sound generating rotary bar by a line extending in a predetermined length and capable of making a sound by the air introduced during rotation. Bird Repellent. According to claim 2, The fixing portion and the blowing air formed to be fixed to the seating grooves formed in the upper and lower coupling portion of the rotary bar support housing extending in a predetermined length from the fixed portion to be blown downwards during rotation Multi-purpose bird repellent, characterized in that it further comprises; A rotary drive device which rotates the rotary shaft by the electric power supplied and provided at the tip of the support, and a plurality of sound generating rotary bars having a length of 2.5 meters to 4 meters, the tube being hollow and closed at both ends; In the driving method of the multi-purpose bird repeller having a rotating bar support housing is coupled to the rotary shaft to be rotated in conjunction with the rotation of the rotary shaft and the acoustic generating rotary bar can be coupled radially, A method of driving a versatile bird repeller, characterized in that for rotating the rotary shaft of the rotary drive device 120 to 180 times per minute.