JP7307254B1 - wildlife repellent device - Google Patents

Abstract

An object of the present invention is to provide an evasion device capable of preventing a short circuit of an electric shock net while increasing the independence of the electric shock net. A wild animal repellent device comprising an electric shock net and a power supply device, wherein the electric shock net is composed of a plurality of conductive wires 11 arranged in parallel with a predetermined interval and a plurality of non-conductive spacing members 12, and the space between adjacent conductive wires 11 and non-conductive spacing members 12 is fixed so that the spacing between adjacent conductive wires 11 is maintained by the non-conductive spacing members 12. [Selection drawing] Fig. 2

Description

The present invention relates to a repelling device for large animals such as wild boars and deer, medium-sized animals such as raccoon dogs and palm civets, small animals such as rats, and birds (these are collectively referred to as "wild animals"). It relates to a repelling device equipped with a net.

BACKGROUND ART An overhead wire-type animal-proof electric fence for grazing management of livestock has been known for a long time (Patent Documents 1 and 2).
In the conventional animal-proof electric fence, a plurality of bare wires are stretched in multiple stages between adjacent posts, and the positive pole of the power supply is connected to the bare wires, while the negative pole of the power supply is grounded.
By giving a high-voltage electric shock to wild animals that have landed on the ground the moment they touch the bare wires, it prevents wild animals from entering and livestock from escaping.

Also known is a composite anti-animal electric fence in which a fiber net is stretched over the bottom of adjacent posts and a plurality of bare wires are stretched over the top of the posts (Patent Documents 3 and 4).
This composite electric fence is an electric fence for monkeys, and by arranging a plurality of bare electric wires at a position away from the ground surface, it prevents weeds on the ground surface from touching the bare electric wires and short-circuiting them.

Furthermore, in a non-conductive mesh body knitted in the vertical and horizontal directions, a net-type animal-proof electric fence has also been proposed in which bare electric wires are incorporated in some weft threads (Patent Document 5).
The net body of this net-type anti-animal electric fence is an electric fence for large wild animals such as wild boars and deer. The size of the mesh is reduced by interposing elastic weft yarns.

Conventional anti-animal electric fences are grounded to the ground and the bare wires are positive poles, or multiple bare wires are combined with different positive and negative polarities, and the moment you touch the bare wires, it will give electricity to wild animals. It is structured to give a shock.

The vertical spacing of the bare electric wires that are laid across the columns in multiple stages is in a relationship that becomes narrower in proportion to the body length of the wild animal. In the case of a medium-sized animal, it is narrower to about 10 cm.

Feeding damage is not limited to large animals such as wild boars and deer, medium-sized animals such as raccoon dogs and palm civets, but also small animals such as rats.
In particular, field mice, brown rats, and the like are known to transmit not only feeding damage but also various pathogens.
Rats are controlled by using traps, ultrasonic generators, rodenticides, repellents that generate foul odors, and the like.

Japanese Patent Application Laid-Open No. 2003-299433 (Fig. 7) JP-A-2012-60948 JP-A-06-225680 JP-A-11-206305 JP-A-2002-27899

Conventional methods for controlling wild animals have the following problems to be solved.
<1> A conventional animal-proof electric fence cannot secure the self-reliance with a bare electric wire alone, and a plurality of pillars are indispensable in order to secure the self-reliance of a plurality of bare electric wires.
When a large number of posts are used, the material cost and the installation cost of the posts increase, and the installation cost of the animal-proof electric fence increases.
<2> If the spacing between the posts is widened, the bare wires tend to sag under their own weight. When the slackness of the bare electric wire becomes large, the bare electric wire contacts the ground or the lower bare electric wire, resulting in a short circuit.
If the bare wires are short-circuited, the anti-animal electric fence loses its control function.
<3> The short-circuit phenomenon of the bare electric wire becomes more likely to occur as the vertical interval between the bare electric wires becomes narrower.
Since rats are small in length, if multiple bare wires are arranged at narrow intervals of about 10 to 15 mm, short circuits and sparks are likely to occur, making it difficult to control them with electric fences.
<4> The current means of controlling rats, such as traps using traps, ultrasonic generators, rodenticides, and repellents that emit offensive odors, should be used to prevent rat passages and rat nests. Not only is it necessary to grasp the, but also the rodent control effect is low.
Therefore, it is desired to propose an effective control method suitable for small animals such as rats.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a wild animal repelling device capable of solving the above-described problems.

The present invention is a wild animal repellent device comprising at least a belt-shaped electric shock net and a power supply device for feeding a high voltage current to the electric shock net, wherein the electric shock nets are arranged in parallel at a predetermined interval. It comprises a plurality of arranged conductive wires and a plurality of non-conductive spacing members arranged to intersect the plurality of conductive wires, and the power supply device has a positive electrode and a negative electrode with respect to the plurality of conductive wires. and a power supply section for supplying power to the distributor, so that an electric shock is given through the power supply device at the moment when the wild animal comes into contact with the adjacent conductive wire. A voltage is applied to positive and negative poles of mating conductive wires, and the electric shock net is a crossing portion of the conductive wire having a function of maintaining the distance between the conductive wires and the non-conductive spacing material . are inseparably fixed, and a mesh is defined by the intersecting non-conductive spacers and the conductive wires .
Another embodiment of the present invention comprises a belt-shaped electric shock net, a power supply device for feeding electric power to the electric shock net, and a plurality of pillars to which the electric shock net is attached .
In another aspect of the present invention, the electric shock net comprises a plurality of linear conductive wires arranged horizontally in parallel, and a plurality of linear non-conductive threads arranged vertically in parallel, The intersecting portion between the spacing member and the conductive line is inseparably fixed so as to maintain the spacing between the vertically adjacent conductive lines through the spacing member, and the intersecting conductive line and the non-conductive line are fixed inseparably. It is a net-like object in which rectangular meshes are defined by an elastic spacing member .
The present invention is a wild animal repellent device comprising at least a belt-shaped electric shock net and a power supply device for feeding a high voltage current to the electric shock net, wherein the electric shock nets are arranged in parallel at a predetermined interval. It is composed of a plurality of arranged conductive wires and a plurality of non-conductive spacing members interposed between the vertically adjacent conductive wires, and the adjacent conductive wires and the non-conductive spacing members The distance between the adjacent conductive wires is fixed, the non-conductive spacing member holds the space between the adjacent conductive wires, the electric shock net exhibits a linear shape, a plurality of conductive wires arranged vertically in parallel, and a linear shape and a plurality of non-conductive threads arranged sideways in parallel, and the spacing member and the conductive wire are arranged so as to keep the spacing between the conductive wires adjacent to each other on the left and right via the spacing member. It is a net-like object that is inseparably fixed at the intersection with
In another aspect of the present invention, the electric shock net has a corrugated shape, and the intersecting portions of the spacing members and the conductive lines are arranged so as to maintain the spacing between the vertically adjacent conductive lines through the spacing members. and the tops of the spacing members and the conductive wires are fixed inseparably, and the intersecting conductive wires and the non-conductive spacing members define a rhombic mesh .
In another aspect of the present invention, the intersecting portion between the spacing member and the conductive wire may be fixed inseparably by any one of fixing means such as heat sealing, adhesion, binding, or a connector.
In another embodiment of the present invention, the wild animal is a small animal such as a mouse, and the mesh of the electric shock net is set to a size that can block passage of the small animal.

The present invention has at least one of the following effects.
<1> Since the electric shock net is highly self-sustaining, it is possible to reduce the number of posts to be installed or to install the electric shock net without using any posts.
Therefore, construction of the electric shock net becomes easier than before, and the installation cost of the electric shock net can be greatly reduced.
<2> The plurality of non-conductive spacing members that make up the electric shock net exhibit the function of maintaining the spacing of the conductive wires, so that the slackness of the adjacent conductive wires can be prevented not only during standby but also during collisions with wild moving parts. It is possible to reliably prevent a short circuit due to a conductive wire by suppressing it.
Therefore, the wild animal control function can be maintained for a long period of time.
<3> The mesh size of the electric shock net can be reduced while preventing the adjacent conductive wires from short-circuiting due to the conductive wire spacing function of the non-conductive spacing material.
Since the mesh size of the electric shock net can be made small even for small animals, a high control effect can be exhibited even for small animals such as rats, which have been considered difficult to deal with.

Explanatory drawing of the repelling device according to the first embodiment equipped with an electric shock net A model diagram of the repellent device to explain the electric shock net and the power supply device In the cross-sectional view of FIG. 2, (A) is a cross-sectional view along AA in FIG. 2, and (B) is a cross-sectional view along BB in FIG. Explanatory drawing with an auxiliary net at the bottom of the electric shock net Explanatory drawing of repellent device for mice Explanatory diagrams of the electric shock net according to Example 2, (A) is an explanatory diagram of the components of the electric shock net, (B) is a net-like electric shock net knitted using conductive wires and non-conductive spacing materials. Explanatory diagram Explanatory drawing of the electric shock net according to Example 3, (A) is an explanatory drawing of a wavy conductive wire and a wavy non-conductive spacing member, (B) is a conductive wire and a non-conductive spacing member Explanatory diagram of a net-shaped electric shock net organized using

The present invention will be described below with reference to the drawings.

[Example 1]
<1> Overview of wild animal repelling device Referring to FIG. be at least equipped.
In this example, a form using a plurality of pillars 30 for installing the electric shock net 10 will be described, but the pillars 30 are not essential.

<2> Electric shock net The electric shock net 10 consists of a plurality of conductive wires 11 horizontally arranged in parallel at a predetermined interval, and a plurality of non-conductive spacing members 12 vertically arranged in parallel at a predetermined interval. and
The electric shock net 10 is a net-like object formed by fixing the intersections 13 of the conductive wires 11 and the spacing members 12 to form a lattice. It has mesh 14 .
The spacing member 12 is not interposed between the conductive wires 11, 11 forming the electric shock net 10. - 特許庁

The electric shock net 10 can be knitted using, for example, a known weaving machine.

<2.1> Conductive Wire The conductive wire 11 is a wire or wire made of metal material such as conductive stainless steel wire, aluminum wire, copper wire, zinc-plated iron wire, or conductive resin material. A stainless steel wire is suitable for practical use.
The conductive wire 11 is not covered with an insulating material and corresponds to a bare wire in which the outer peripheral surface of the thread is exposed.
The conductive wire 11 has strength enough not to be easily broken by a collision with a wild animal.
The material and wire diameter of the conductive wire 11 are appropriately selected according to the type of wild animal.

<2.2> Non-Conductive Spacing Material The non-conductive spacing member 12 has a spacing holding function to hold the spacing between the plurality of conductive wires 11, a reinforcing function to increase the overall strength of the electric shock net 10, and an electric shock. It also has a pseudo support function that enhances the independence of the net 10 .

In this example, a mode will be described in which heat-fusible fibers are used as the material of the non-conductive spacing members 12, and the heat-fusible fibers are heated to be fused and thermoset.
As other materials for the non-conductive spacing members 12, for example, fiber-reinforced plastics, vinyl chloride, acrylic molded products (tubular, square pipes), and the like can be used.

As the heat-fusible fiber or heat-fusible resin, for example, a thermoplastic fiber such as polyester (PET) or olefin-based (PP, PE) may be heat-melted to its melting point and hardened.

As other thermosetting resins constituting the spacing member 12, for example, phenol resin, melamine resin, urea resin, or the like can be used.
The reason why the thermosetting resin is used for the spacing member 12 is to harden the spacing member 12 to increase its rigidity and to fix and seal the intersection 13 .

In this example, the spacing member 12 is composed of three thermosetting twisted yarns, and by heating the thermosetting twisted yarns arranged in parallel, the spacing member 12 is formed into a thin strip. to mold.
The rigidity (hardness) of the spacing member 12 can be adjusted by selecting the diameter and number of twisted threads.

The hardened spacing member 12 exerts the spacing holding function of the conductive wire 11 and the pseudo support function, and the rigidity of the conductive wire 11 and the spacing member 12 restricts the free bending of the electric shock net 10. - 特許庁

<2.3> Intersecting Section Fixing Means The intersecting section 13 of the conductive wire 11 and the spacing member 12 is non-slidably fixed by a fixing means.
As the means for fixing the crossing portion 13, for example, any one of heat fusion, bonding with an adhesive, binding, or a connector can be applied.

Practically, after the conductive wire 11 is wrapped with the heat-sealable helical thread 15, when both sides of the electric shock net 10 are heated, the helical thread 15 melts and exerts adhesive force, thereby connecting the conductive wire 11 and the spacing member. The 12 intersections 13 can be fixed more firmly.
A known low-melting binder fiber can be used for the helical thread 15 .

The heating means of the electric shock net 10 is a heating element capable of imparting a predetermined melting temperature to the yarns 11, 12, 15, and for example, a pair of contact heating rollers, a non-contact heater, or the like can be applied.
The heating means for the electric shock net 10 may be integrated into an existing loom as a final step, or may be provided independently of the loom.

Fixing by binding means binding and fixing the intersecting portion 13 of the conductive wire 11 and the spacing member 12 with a separate binding band, binding string, or the like.
Fixing by means of a connector means, for example, placing contact plates on both sides of the crossing portion 13 and fixing these contact plates with bolts or the like, or placing a shuriken-shaped contact plate on one side of the crossing portion 13 and fixing the contact plates. The crossing portion 13 is constrained by bending inward the four extending portions formed radially.

<2.4> Mesh A rectangular mesh 14 is formed by the spacing members 12 and the conductive wires 11 .
The size of the mesh 14 is appropriately selected according to the wild animal.
If the wild animal is a small animal such as a mouse, the size of the mesh 14 (length x width) is 5 to 20 mm x 5 to 30 mm.
If the conductive wires 11, which are bare wires, are brought too close to each other, dielectric breakdown (discharge) will occur even if they are not in direct contact.

<3> Power supply device The power supply device 20 is a device for supplying an impulse current to a plurality of conductive wires 11, and includes a distributor 21 in which positive and negative electrodes are alternately arranged on each conductive wire 11, and a distributor and a power supply unit 22 for supplying a pulse current or the like to 21 .

The distributor 21 is electrically connected to each conductive line 11 individually, and each vertically adjacent conductive line 11 alternately has a positive pole and a negative pole.

The power supply unit 22 can apply a high voltage to each conductive line 11 through the distributor 21 .
The current and electric shock voltage to be supplied are appropriately selected according to the type of wild animal.

<4> Posts The posts 30 are erected along the protected area.
The erecting interval of the pillars 30 is selected according to the wild animals.
The strut 30 is made of a non-conductive synthetic resin or metal material, and has a cylindrical or prismatic cross section.

[How to install the repelling device]
A method for installing the above-described avoiding device will be described.

<1> Installation of Posts A plurality of posts 30 are erected along the contour of the protected area. The erecting interval of the pillars 30 is appropriately selected according to the wild animal.
The post 30 may be of a pile type, or may be a standing tree or an existing structure as an alternative member of the post.

In the present invention, the electric shock net 10 is enhanced in self-sustainability by giving elasticity to the net material.
By increasing the self-sustainability of the electric shock net 10, the installation interval of the struts 30 can be made wider than before, so that the material cost of the struts 30 and the installation cost of the struts 30 can be greatly reduced.

<2> Installation of electric shock net The electric shock net 10 is mounted between the plurality of posts 30 with the conductive wires 11 facing sideways.
In attaching the electric shock net 10, the electric shock net 10 is attached to the support 30 via an electrically insulating member such as an insulator or a clip (not shown) so that the conductive wire 11 does not short-circuit through the support 30. As shown in FIG.

The lower part of the electric shock net 10 is provided so that the lowermost conductive wire 11 is separated from the ground G by about 10 cm.

FIG. 4 illustrates a configuration in which the electric shock net 10 is closed at the bottom.
If there is a large gap between the lower side of the electric shock net 10 and the ground G, it should be sealed with an auxiliary net 40 having an L-shaped cross section.
A vertical portion 40a of the auxiliary net 40 is connected to the electric shock net 10 via a binding tool 41, and a horizontal portion 40b of the auxiliary net 40 is fixed by driving an anchor pin 42 into the ground G.
By sealing the space between the lower side of the electric shock net 10 and the ground G with the auxiliary net 40, the effect of preventing small wild animals such as rats from entering is improved.

[wild animal control method]
Next, a method for controlling wild animals using a repelling device will be described.

<1> Standby During standby, the electric shock net 10 stretched between the columns 30 is energized through the power supply device 20 .
Since the interval holding member 12 of the electric shock net 10 holds the interval between the adjacent conductive wires 11, 11, short-circuiting between the conductive wires 11 does not occur even if a strong wind or the like is received during standby.

<2> Invasion of Wild Animals The electric shock net 10 is energized through the power supply device 20 .
A wild animal tries to enter an off-limits area such as a field, an orchard, a golf course, etc., and contacts the electric shock net 10. - 特許庁

<2.1> Electric Shock An electric shock is given through the power supply device 20 at the moment a wild animal comes into contact with the positive and negative conductive wires 11 .
When a wild animal contacts the conductive wire 11 repeatedly, an electric shock is given each time.
Wild animals give up entering restricted areas due to painful learning effects.

Even if a wild animal collides and the electric shock net 10 is deformed, the spacing member 12 exerts the spacing retaining function and the pseudo-support function to maintain the separated state of the adjacent conductive wires 11, so that the collision of the wild animal is prevented. Even at times, no short circuit occurs between the conductive lines 11 .

<2.2> When Wild Animals Are Small Animals When the object to be controlled by the electric shock net 10 is small animals such as rats, the size of the mesh 14 is set so that the rats cannot pass through.
If a small animal such as a mouse inserts its snout into the mesh 14 to spread it, it cannot pass through the electric shock net 10 because it receives an electric shock at the moment the snout touches the conductive wire 11.例文帳に追加

Conventionally, it was technically difficult to apply electric shocks to small animals, but the present invention can reliably prevent short-circuiting of the conductive wires 11, so that electric shocks can be effectively applied to small animals such as rats. can be effectively controlled.

<3> Durability of electric shock net Since the intersections 13 between the spacing members 12 and the conductive wires 11 that constitute the electric shock net 10 are firmly fixed, the intersections 13 will not come off due to collisions with wild animals.

Furthermore, even if a wild animal collides with the electric shock net 10, the wild animal receiving the electric shock instantly leaves the electric shock net 10 before the spacing member 12 and the conductive wire 11 reach breaking strength. There is no need to worry about a part being torn or the tear spreading.

[Example 2]
Other embodiments will be described below. In the description, the same parts as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted.

<1> Configuration of Other Electric Shock Net In this example, an electric shock net 10 in which the arrangement positions of the conductive wires 11 and the non-conductive spacing members 12 are exchanged will be described.

Referring to FIG. 6, the electric shock net 10 of this example includes a plurality of first and second conductive wires 11a and 11b arranged vertically in parallel at a predetermined interval, and the plurality of conductive wires 11a and 11b. It is a net-like object formed in a grid shape and provided with a plurality of non-conductive spacing members 12 arranged sideways in parallel between 11b.
The materials and characteristics of the first and second conductive wires 11a and 11b and the spacing member 12 are the same as those of the first embodiment.

<1.1> Constituent Elements of Electric Shock Net FIG. 6A shows a model diagram of the first and second conductive wires 11a and 11b and the spacing member 12 that constitute the electric shock net 10. FIG.
The first and second conductive lines 11a, 11b and the spacing member 12 are linear.
The plurality of first conductive lines 11a and the plurality of second conductive lines 11b are arranged vertically with the same pitch.
The plurality of first conductive lines 11a are electrically connected in parallel, and the plurality of second conductive lines 11b are also electrically connected in parallel.
The spacing member 12 has a total length capable of crossing the first and second conductive lines 11a, 11b.

<1.2> Wiring Structure of Conductive Wires and Spacing Materials FIG. 6B is a model diagram of an electric shock net 10 organized by a plurality of first and second conductive wires 11a and 11b and a plurality of spacing members 12. is shown.
The plurality of first and second conductive lines 11a and 11b are in a parallel relationship, and the plurality of spacing members 12 are also in a parallel relationship.
The first and second conductive lines 11a and 11b are shifted by half a pitch so that the plurality of second conductive lines 11b are positioned between the plurality of first conductive lines 11a.

<1.3> Fixing Conductive Wire and Spacing Material The spacing member 12 is positioned across the first and second conductive lines 11a and 11b, and the intersection 13 of these is heat-fused in the same manner as in the first embodiment. It is fixed so that it cannot slide by gluing or gluing.
The mesh 14 of the electric shock net 10 has a square shape.

<1.4> Electrodes In this example, as in the first example, wiring is performed so that the first electric wire 11a and the second conductive wire 11b adjacent to each other on the left and right are in a combination of a positive electrode and a negative electrode. be.

<2> Installation method of the repelling device The installation method of the repelling device is the same as that of the first embodiment described above, so the description thereof will be omitted.

<3> Method for Controlling Wild Animals The method for controlling wild animals by the repelling device is also the same as in Example 1 described above, so the description thereof will be omitted.

<4> Effects of this Example In addition to the effects similar to those of the first embodiment, this example has the following specific effects.
a) Even if the spacing member 12 is horizontally arranged, the spacing member 12 can exhibit the function of maintaining the spacing between the vertically arranged first and second conductive wires 11a and 11b.
a) By arranging the first and second conductive lines 11a and 11b vertically, the weight of the conductive lines 11a and 11b acts directly downward.
Therefore, it is possible to reliably prevent the first and second conductive lines 11a and 11b from being short-circuited due to their own weight.
c) Since the first and second conductive wires 11a and 11b do not bend downward, the spacing between the first and second conductive wires 11a and 11b can be narrowed to further reduce the mesh size.
d) Since the electrodes of the first and second conductive lines 11a and 11b can be collectively set for each group of conductive lines, the wiring structure of the plurality of first and second conductive lines 11a and 11b can be simplified.

[Example 3]

<1> Configuration of Other Electric Shock Net Referring to FIG. and a plurality of non-conductive spacing members 12 arranged in parallel at predetermined intervals between them.
The electric shock net 10 of this example can be composed of, for example, a Russell net or a no-tie net.
The material and characteristics of the conductive wire 11 and the spacing member 12 are the same as those of the first embodiment.

<1.1> Shapes of Conductive Wire and Spacing Material In the first embodiment, the conductive wire 11 and the spacing member 12 intersect each other in a straight line. (Zigzag shape) and knitted in a net shape.
The plurality of conductive wires 11 and the plurality of spacing members 12 exhibit waveforms (zigzag shape) having the same shape and pitch, and are alternately positioned in the height direction.

FIG. 7(A) shows a model diagram of the conductive wire 11 and spacing members 12 that constitute the electric shock net 10. The conductive wires 11 and spacing members 12 exhibit waveforms of the same shape and pitch.
Both the conductive wire 11 and the spacing member 12 are used horizontally.

<1.2> Wiring Structure of Conductive Wires and Spacing Materials FIG. 7B shows a model diagram of an electric shock net 10 knitted from the plurality of conductive wires 11 and the plurality of spacing members 12 .
In the figure, a plurality of wavy conductive wires 11 are parallel to each other, and a plurality of wavy spacing members 12 are also parallel to each other.
The wavy conductive wire 11 and the wavy spacing member 12 are in a positional relationship that is shifted by half a pitch.

By shifting the conductive wire 11 and the spacing member 12 by half a pitch, an intersection 13 is formed between the conductive wire 11 and the spacing member 12, and the top portions 19 of the conductive wire 11 and the spacing member 12 are abutted against each other. structure.

<1.3> Fixing of the conductive wire and the spacing member In this example, not only the crossing portion 13 but also the top portion 19 where the conductive wire 11 and the spacing member 12 are butted against each other are fixed in the same manner as in the first embodiment. It is fixed so that it cannot be slid by heat-sealing or gluing.
In this example, since the number of locations where the conductive wires 11 and the spacing members 12 are fixed increases, the overall rigidity of the electric shock net 10 increases.

<1.4> Electrodes In this example, similarly to the first example, the vertically adjacent conductive lines 11 are wired so as to form a combination of a positive electrode and a negative electrode.

<1.5> Mesh In this example, the mesh 14 of the electric shock net 10 has a rhombic shape.
By selecting the length of one side of the conductive wire 11 and the spacing member 12 and the crossing angle of the conductive wire 11 and the spacing member 12, the size and angle of the rhombic mesh 14 can be changed.

In this example, the spacing member 12 is composed of three thermosetting twisted yarns, and by heating the thermosetting twisted yarns arranged in parallel, the spacing member 12 is formed into a thin strip. to mold.
The rigidity (hardness) of the spacing member 12 can be adjusted by selecting the diameter and number of twisted threads.

Since the spacing members 12 have high elastic strength due to their thermosetting properties, the bending strength of the spacing members 12 restricts the electric shock net 10 from being freely laterally folded.

<2> Installation method of the repelling device The installation method of the repelling device is the same as that of the first embodiment described above, so the description thereof will be omitted.

<3> Method for Controlling Wild Animals The method for controlling wild animals by the repelling device is also the same as in Example 1 described above, so the description thereof will be omitted.

<4> Effects of this Example In addition to the effects similar to those of the first embodiment, this example has the following specific effects.
a) Even if the spacing members 12 exhibiting waveforms are arranged horizontally, the spacing members 12 can exhibit the function of maintaining the spacing of the conductive wires 11 exhibiting waveforms.
Therefore, it is possible to reliably prevent the adjacent conductive lines 11 from being short-circuited.
(a) The wavy shape increases the bending strength of the conductive wires 11 and the spacing members 12, thereby further increasing the self-sustainability of the electric net 10 as a whole.
c) By making the conductive wire 11 and the spacing member 12 corrugated, the downward bending deformation of the conductive wire 11 due to its own weight can be suppressed.

Reference Signs List 10 Electric shock net 11 Conductive wire 12 Non-conductive spacing member 13 Intersection 14 Mesh 15 Spiral thread 19 Top 20 Feeder 21 Distributor 22 Power source 30 Strut 40 Auxiliary net

Claims (7)

A wild animal repelling device comprising at least a band-shaped electric shock net and a power supply device for feeding a high voltage current to the electric shock net,
The electric shock net is composed of a plurality of conductive wires arranged in parallel at predetermined intervals and a plurality of non-conductive spacing members arranged to cross the plurality of conductive wires,
The power supply device comprises a distributor for applying voltage to the positive and negative electrodes of a plurality of conductive wires, and a power supply unit for supplying power to the distributor,
A voltage is applied to the positive and negative poles of adjacent conductive lines through the power supply device so that an electric shock is given through the power supply device at the moment a wild animal contacts the adjacent conductive wires,
The electric shock net inseparably fixes an intersection between the conductive wire having a spacing holding function of the conductive wire and the non-conductive spacing member,
It is a net-like object in which a mesh is defined by the non-conductive spacing members and the conductive wires that intersect,
Wildlife repellent device. 2. A wild animal repelling device according to claim 1, comprising an electric shock net having a belt shape, a power supply device for supplying electric power to the electric shock net, and a plurality of posts for mounting the electric shock net. The electric shock net comprises a plurality of linear conductive wires arranged horizontally in parallel, and a plurality of linear non-conductive threads arranged vertically in parallel, and is vertically arranged via the spacing member. The intersecting portion of the spacing member and the conductive line is inseparably fixed so as to maintain the spacing between the conductive lines adjacent to each other, and the intersecting conductive line and the non-conductive spacing member form a rectangle 3. A wild animal repelling device according to claim 1 or 2, characterized in that it is a net-like object defining a mesh of . A wild animal repelling device comprising at least a band-shaped electric shock net and a power supply device for feeding a high voltage current to the electric shock net,
The electric shock net is composed of a plurality of conductive wires arranged in parallel at predetermined intervals and a plurality of non-conductive spacing members interposed between the vertically adjacent conductive wires,
fixing between the adjacent conductive lines and the non-conductive spacing member, the non-conductive spacing member holding the spacing between the adjacent conductive lines;
The electric shock net comprises a plurality of linearly arranged conductive wires arranged vertically in parallel, and a plurality of linearly arranged non-conductive threads arranged horizontally in parallel,
It is characterized by being a net-like object in which the intersecting portion between the spacing member and the conductive wire is fixed inseparably so as to maintain the spacing between the conductive wires that are laterally adjacent to each other through the spacing member. ,
Wildlife repellent device. The electric shock net comprises a plurality of wavy conductive wires arranged horizontally in parallel, and a plurality of wavy non-conductive wires arranged horizontally in parallel, and the above-mentioned conductive wires vertically adjacent to each other with the spacing member interposed therebetween. The intersecting portion of the spacing member and the conductive line and the top portion of the spacing member and the conductive line are inseparably fixed so as to maintain the distance between the conductive lines, and the intersecting conductive line and the non-conductive line are fixed inseparably. 3. A wild animal repelling device according to claim 1 or 2, characterized in that it is a net-like object defined by rhombus-shaped meshes with an elastic spacing member. 3. The method according to claim 1 or 2, wherein the intersecting portion between the spacing member and the conductive wire is fixed inseparably by one of fixing means such as heat sealing, adhesion, binding, or a connecting tool. Wildlife repellent device. 3. The wild animal repelling device according to claim 1, wherein the wild animal is a small animal , and the mesh of the electric shock net is set to a size capable of preventing passage of the small animal.

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