JP2009022183A - Tool for repelling wild animal, and method for repelling wild animal - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a tool for repelling wild animals, which makes an irritant that performs physiological actions exposed, such as pains, to wild animals to retain the repelling effects, even when it used repeatedly. <P>SOLUTION: This tool for repelling the wild animals, comprises an irritant for acting on the sensory cells of the wild animals to irritate the central nerves, a container body having a containing cylinder having the irritant therein, and a burst means bursting member for making the received cylinder belonging to the container body burst and make the irritant in the inside scatter in air. The irritant is an irritating substance that acts on the sensory cells of the eye cavities, oral cavities, nose cavities or ear cavities of the wild animals to cause physiological actions, such as pain, lachrymator, itching, or sneezing, and the bursting means is constituted of an explosive and/or a bursting gas. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a repelling tool and a repelling method for repelling wild animals such as wild monkeys, wild boars and bears, birds and other wild animals such as crows and wild pigeons, and the effect that wild animals do not learn even when used repeatedly. Continuing to improve the repelling substance.

  In general, damage to crops caused by wild animals, damage such as feces and noise, or damage to humans tends to increase. In particular, agricultural crops are severely damaged in mountainous areas due to changes in the living environment of wild animals. In urban areas, the occurrence of large swarms of wild birds causes problems such as dung damage and noise.

Therefore, as a method for repelling these harmful wild animals, there are known methods of extermination of the harmful wild animals, repelling them, or covering and protecting agricultural crops.
First, it is known that a method for exterminating a first harmful wild animal is, for example, shooting and killing an animal. However, this is only when there is a high risk of harm to humans and there is no other way. Such removal requires special permission (for example, regulations such as the sword method), and the purpose cannot be achieved easily.

  As a method for repelling the second wild animal, an attempt has been made to repel the wild animal with sound, odor and the like. For example, an explosive device is installed in orchards, vegetable gardens, etc., and a method of regularly generating explosive sounds is employed. Conventionally, this type of explosive device is widely known as a device that fills a cylinder-shaped explosion chamber with gas and ignites it to explode.

  Similarly, the use of fireworks as a method of repelling wild animals with sounds and off-flavors is also widely known. For example, Patent Document 1 proposes a system that automatically ignites fireworks by detecting wild animals. This document discloses that fireworks are used to repel wild animals with their explosion sound and explosive odor.

Similarly, Patent Document 2 proposes a fireworks gun that fires fireworks toward a wild animal with a gun. This document also discloses repelling wild animals with fireworks explosive sounds and explosive odors.
Further, Patent Document 3 also proposes an apparatus for firing fireworks with a gun.

  On the other hand, as the third method, it is widely used to surround an orchard and vegetable garden with a protective fence such as an electric fence or a net. In particular, an electric fence that supplies an electric current to a protective fence that covers the surroundings is known as a device that applies an electric shock to a wild animal that touches the fence.

Conventionally, anesthesia guns for repelling or capturing wild animals are also widely known. For example, it is also known to use an anesthesia gun to capture beasts such as bears and wild boars that may harm humans.
JP 2004-222574 A Utility Model Registration No. 3124481 JP 2007-097564 A

  As described above, various methods have been attempted as a method of repelling wild animals. Thus, when repelling a wild animal, the above-mentioned method of killing a wild animal has a restriction in using it because it requires special permission such as extermination of harmful birds and beasts. Also, when killing this wild animal, there is a risk of accidentally killing humans, livestock or other protected animals, and it is currently used only under limited conditions. Therefore, crops such as orchards and vegetable gardens cannot be easily protected.

  Similarly, methods of capturing wild animals with an anesthesia gun, which has been attempted in the past, are used within a very limited range due to regulations such as the area where they can be used and the use of swords, and can easily be used for crops such as orchards and vegetable gardens. It has not been protected.

  In addition, the method of repelling wild animals with the sound of a conventional explosive device is effective at the initial stage of installation, but it is said that there is a temporary effect because the animal gets used to the sound by repeating the explosion sound, There is a problem that the effect cannot be sustained. At the same time, the problem of noise newly arises by repeating the explosion.

  Attempts have been made to repel wild animals with fireworks in the same way as the above-described sounders. For example, fireworks are fired at wild animals, and they are repelled with their explosion sound and explosive odor. In this case as well, there is a problem in the sustainability of the effect because the wild animal gets used to it by repeating it several times in the same way as the sounding device.

As described above, the conventional method of repelling wild animals with sound (explosive sound) and off-flavor has a problem that the effect is not sustained if used continuously. It is known that this is caused by the familiarity of wild animals with sounds or off-flavors. In other words, sounds or off-flavors are present within the living area of wild animals, for example, as thunder, terrestrial sounds, and rotten odors, and a habit of gradually getting used to is recognized in most animals.
In particular, it is known that higher animals such as wild monkeys and crows get close to farm products by avoiding sounds or off-flavors by learning.

Therefore, the present inventor has come up with the idea of scattering substances that act on sensory cells such as the eye cavity, nasal cavity, oral cavity, and ear cavity of these wild animals to stimulate the center (brain and spinal system). By stimulating the nervous system of wild animals in this way, for example, wild animals have physiological actions such as pain, itchiness, and sneezing (convulsions), and this type of physiological action can be avoided by learning or by learning. I came to find out that it was very difficult.
Furthermore, the present inventor has come up with an irritant that has no fear of killing wild animals and does not harm humans or harm the environment.

By irradiating a wild animal with stimuli that exert physiological actions such as pain and itching, the present invention can maintain its effect even when used repeatedly, and can be used safely and conveniently at the same time. The challenge is to provide a method for repelling wild animals and to provide repelling tools.
Furthermore, the present invention has an object to provide a repelling tool that is simple in structure and easy to handle when irritating an irritant to a wild animal, and at the same time is inexpensive.

The present invention adopts the following configuration in order to solve the above problems.
In the present invention, the “explosive” means an explosive such as ammonium perchlorate that causes a rapid combustion reaction by heat or impact, and the “explosive” means, for example, a black compound containing potassium nitrate, carbon, and sulfur. This is a substance that generates propulsion by releasing high energy through the combustion of gunpowder.

  First, a wild animal repelling tool according to the present invention is formed in a stimulant that acts on a sensory cell of a wild animal to stimulate the center, a container body having a containing cylinder containing the stimulus, and the container body. A spout for displacing the stimulant in the housing cylinder into the air; and a rupturing means rupturing member that is provided in the container body and that destroys the container and scatters the internal stimulant in the air. The stimulant in this case is composed of stimulating substances that act on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals to exert physiological actions such as pain, itching, and sneezing. The rupture means is composed of explosive and / or rupture gas. As a result, the stimulant is ruptured and sprayed on the head of the wild animal, and the stimulant can exert physiological actions such as pain, itchiness, and sneezing on the wild animal. In particular, this stimulant acts on sensory cells such as the eye cavity, nasal cavity, oral cavity, and ear cavity of wild animals, so even higher animals such as wild monkeys cannot avoid exposure.

  In addition, the stimulant is composed of a single substance or a composite substance composed mainly of any of capsaicin, piperine, sanshool, dihydrocapsaicin, isothiocyanate, allyl isothiocyanate, and formaldehyde in powder form and / or granule form. To do. Thus, for example, piperine, the main ingredient of pepper, or capsaicin, dihydrocapsaicin, the main ingredient of chili pepper, exerts physiological functions such as crushing and cramping on the central system (brain or spinal nervous system) of wild animals. It becomes. For this reason, even if it is used repeatedly, it will not get used to it, it will not kill exposed wild animals, and at the same time it will not cause any serious health hazards to humans.

  The stimulant is composed of a gas or powder composed of a single substance or a complex substance containing chloroacetophenone, chlorobenzylidenemalononitrile, or capsaicin as a main component. By exposing these gas components to wild animals, physiological effects such as paralysis of the nervous system are exerted, and the wild animals can be repelled in the same manner as the aforementioned components.

  The container body includes a storage cylinder containing a stimulus, bursting means for destroying the storage cylinder, and a rocket propulsion unit that launches the storage cylinder into the air. And this rupture means is comprised with the explosive accommodated in the container main body inside or outside the said accommodating cylinder. The rocket propulsion unit is composed of a gunpowder contained in the container body and a lead wire that ignites the gunpowder. As a result, when the lead wire is ignited in the same manner as normal fireworks, the gunpowder of the rocket propulsion part is ignited and projected into the air. The containment rupture is exploded by explosives over the head of the wild animal, and the irritants inside scatter widely. Accordingly, the wild animal is exposed to the stimulant, and the effect of the stimulant is exerted on sensory cells such as the eye cavity, nasal cavity, oral cavity, and ear cavity.

Furthermore, the stimulant in the receiving cylinder and the explosive that destroys the receiving cylinder are mixed with each other and stored in the receiving cylinder, so that the stimulant can be spread over a wide range by explosion of the explosive.
Further, by storing the irritant in the storage cylinder and storing the explosive so as to be adjacent to the irritant, it becomes possible to spread the irritant over a wide range by the explosion of the explosive.

  Further, the repelling tool of the present invention comprises a container main body comprising a housing cylinder containing an irritant, an explosive for destroying the housing cylinder, and an explosive means for rupturing the explosive, and this explosive means is contacted with a wild animal. And detecting means for detecting the presence by detection or the like. Thus, for example, if the container body is installed around an orchard, vegetable garden, etc., and the explosive means is activated by the traction force or vibration when the wild animal contacts the detection means, for example, a fence-like net, etc. Will burst and scatter over the head. This makes it possible to detect and repel wild animals without human monitoring at night or early morning.

  Next, the method for repelling a wild animal according to the present invention is to store a powdered or granular stimulant in an appropriately shaped container, project the container toward the wild animal in the air, and then the container in the air. In order to destroy and scatter the internal stimulus. In this case, the stimulant is composed of a substance that acts on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals and exerts physiological effects such as pain, itchiness, and sneezing.

  Further, the stimulant is composed of a single substance or a composite substance mainly composed of any one of capsaicin, piperine, sanshool, dihydrocapsaicin, isothiocyanate, allyl isothiocyanate, formaldehyde, chloroacetophenone, and chlorobenzylidenemalononitrile. .

The present invention encloses a stimulant that acts on sensory cells of a wild animal to stimulate the center in a container body of the container body, and bursts the container body to destroy the container body and scatter the internal stimulant in the air. Since the device is provided, the following remarkable effects can be obtained.
First, because stimulants that act on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity are dissipated toward wild animals, wild animals are subject to stimulating action in the center of pain, itching, and crushing. It becomes possible to repel wild animals such as wild monkeys, wild boars and crows.

  In particular, the stimulant scatters in the air and acts on the sensory cells of the animal's eye cavity, nasal cavity, oral cavity, and ear cavity, so this cannot be avoided even in higher animals such as crows and wild monkeys. In addition, since the stimulant stimulates the central system (brain and spinal cord) of the animal, it causes convulsions or paralysis such as pain, itchiness, and sneezing to the animal. For this reason, such a physiological action is not used, and the effect can be maintained even if it is used repeatedly.

  In addition, the structure for that purpose is, for example, containing an irritant in the container cylinder of paper, plastic, etc., and destroying this container cylinder with gunpowder etc., so that it is scattered in the air (over the animal's head). Its structure is so simple that it can be handled as easily as ordinary fireworks. Therefore, it is inexpensive and can be used easily without causing a moral decrease in the use of, for example, a sword method or animal welfare.

  In addition, as an irritant, it is extracted with piperine, an extract component of pepper, capsaicin, dihydrocapsaicin, extract component of pepper, sanshool, an extract component of pepper, allyl isothiocyanate, formaldehyde, and wasabi extract components. By using certain allyl isothiocyanate, formaldehyde, there is no danger to human health and does not kill wild animals.

  Thus, since the present invention acts on sensory cells in the eye cavity, oral cavity, and ear cavity of an animal by scattering the above-described stimulant in the air, it cannot be avoided by habituation or learning. For this reason, the effect can be maintained even if used repeatedly.

  Furthermore, by forming the above-mentioned stimulant into a powder shape or granule shape and mixing it with an explosive (explosive), it can be dispersed over a wide range when scattered in the air, and a plurality of animals (for example, a group of wild monkeys) Can be effectively repelled.

  Hereinafter, the present invention will be described in detail on the basis of an embodiment in which the present invention is employed. FIG. 1 is a perspective view of a repelling tool for wild animals according to the present invention, FIG. 2 is an explanatory view of a first embodiment of the repelling tool according to the present invention, and FIG. 3 is a modification of the apparatus of FIG. .

[Description of First Embodiment]
The wild animal repelling tool A according to the present invention includes a container body 10, a storage cylinder 12 for stimulating substances 11 formed on the container body 10, and a rupture means 13 for breaking the storage cylinder 12. The embodiment shown in FIG. 1 (hereinafter referred to as “first embodiment”) is a case where the repelling tool A is configured in a firework structure. As shown in FIG. 1, the container main body 10 is comprised by the case 10a of a hollow cylinder shape. A housing cylinder 12 is formed inside the upper end head portion 10b of a case 10a formed of a paper material such as cardboard or plastics. The accommodating cylinder 12 forms a predetermined volume of stimulant accommodating space, and is arranged at the upper part of the hollow cylindrical shape with a partition wall 12a. The partition 12a is made of a material that is relatively easy to break, such as a paper material or a synthetic resin.

  A stimulus 11 is accommodated in the accommodating cylinder 12. This stimulant will be described later. Therefore, the container body 10 is provided with a rupture means 13 for breaking the housing cylinder 12. The rupturing means 13 launches the housing cylinder 12 into the air and then destroys the housing cylinder 12 to scatter the stimulus inside. For this reason, the thing of FIG. 1 comprises the rupture means 13 with explosives. That is, the container body 10 having a hollow shape is formed with a housing cylinder 12 at the upper end thereof, and an explosive layer 13 (rupture means) is provided below the housing cylinder 12 via a partition wall 12a, and then an explosive layer 14 is disposed below the container body 10. Is filled. 15 is a bottom wall of the container body, for example, a clay material filled in the container 10 and solidified.

  The explosive layer 13 is made of an explosive material that is formed of an explosive material such as ammonium perchlorate and causes a rapid combustion action by heat. This explosive layer 13 is for destroying the partition wall 12a as described above and scattering internal stimuli into the air. In addition to the explosive, for example, an explosive layer having poor explosive properties is mixed with an acicular substance such as an iron piece. Also good.

  The explosive layer 14 uses explosives (propellant) that obtain a propulsive force by releasing high energy by burning, for example, black explosives containing potassium nitrate, carbon, and sulfur. This gunpowder layer 14 is for obtaining a propulsive force for launching the housing cylinder 12 of the container body 10 to a distance. The explosive layer 14 is not limited to black explosive, and may use a combustion product that generates rapid combustion and a large amount of gas (combustion gas). A conductive wire 16 is exposed to the outside from the bottom wall 15 in the explosive layer 14, and the internal explosive layer 14 is ignited by igniting the conductive wire 16. The lead wire 16 is formed of a string such as a twisted yarn impregnated with explosive.

  When the container body 10 configured as described above ignites the squib 16, the explosive layer 14 burns, and the container body 10 is launched into the air by the combustion reaction. When the combustion of the explosive layer 14 ends, the explosive layer 13 disposed in the upper layer portion is ignited. Then, this explosive layer 13 burns violently and explodes. The container 12 is vigorously destroyed by the explosion of the explosive layer 13, and the internal stimulus 11 is scattered in the air. The irritant 11 is scattered in all directions by the explosion, and then descends by its mass (weight) and is spread over a wide range. Thus, when the container body 10 is fired in the air with the explosive layer 14, a whistle is emitted, and when the explosive layer 13 explodes, a loud explosion sound is emitted.

[Modification of First Embodiment]
In the repelling tool A shown in FIG. 1 described above, the stimulant 11 is contained in the containing cylinder 12 and the explosive layer is arranged as a rupture means 13 at a position adjacent to the containing cylinder 12. However, the explosive 13 and the stimulant 11 are mixed. It may be accommodated in the accommodating cylinder 12. In this case, as shown in FIG. 2, a container body 12 is provided in the container body 10, and the stimulant 11 and the explosive 13 are mixed and stored in the container body 12. The arrangement of the explosive layer 14 at the lower part of the housing cylinder 12 is the same as the repelling tool A in FIG.

  When the powder of the stimulant 11 (which may be a granule) and the powder of explosive (ammonium perchlorate, etc.) are mixed and stored in the container 12 in this manner, the powder is launched toward the wild animal by the explosive layer 14. The container 12 burns the partition wall 12a as the explosive layer 14 burns. Then, the explosive 13 in the partition wall 12a bursts vigorously. With the explosion of the explosive, the stimulant 11 is scattered in all directions. Therefore, the stimulant 11 is scattered over a wide area, and the stimulant 11 is scattered to a wild animal that is below or leeward.

  Further, in the repelling tool A shown in FIG. 1 described above, the containing cylinder 12 is integrally formed with the container main body 10 including the explosive layer 14 and the explosive layer 13. However, the explosive layer 14 and the explosive layer 13 are formed inside the container main body 10. The built-in lower case 17 and the upper case 18 having the accommodating cylinder 12 may be fitted and integrated with each other. In this case, as shown in FIG. 3, a hollow cylindrical lower case 17 is filled with the explosive layer 14 and the explosive layer 13 in the same manner as in FIG. 1, and the upper wall 17a and the bottom wall 17b are sealed with, for example, a clay material. To do. The upper case 18 is fitted in a cap shape to the lower case 17 configured as described above. At this time, the stimulant 11 is filled in the upper case 18. In this way, the lower case 17 for handling explosives, explosives, etc. and the upper case 18 for handling the stimulant 11 are prepared in separate processes, and finally the repelling tool is manufactured safely by fitting and integrating the two. I can do it. At the same time, by filling the upper case 18 with the stimulant 11 corresponding to the wild animal to be repulsed, it is possible to mass-produce various repelling tools such as those for wild monkeys and crows.

[Ingredients of stimulant]
Next, the above stimulant 11 will be described. The present invention is characterized in that the above-mentioned container 12 is composed of a stimulating substance that acts on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals to exert physiological functions such as pain, itchiness, and sneezing. . The stimulant 11 includes: (1) Piperine, which is a component of “pepper”, and powder (or granules) of the same effect substance, and (2) Capsaicine, which is a component of “Chilli”. , Dihdrocapsaicine and its synergistic powder (or granule), (3) Sanshool and its synergistic powder (or granule) (4) “wasabi” Uses isothiocyanate, allyl isothiocyanate, allylisothiocyanate (6-methylisohexyl isothiocyanate, 7-methylthioheptyl isothiocyanate, 8-methylthiooctyl isothiocyanate) and its equivalent powders (or granules) To do.

  When these substances enter the eye cavity of wild animals, they appear to have a painful physiological effect along with intense tearing. In addition, when entering the nasal cavity, it shows crushing (central system spasm) with severe pain. In addition, when entering the mouth, it shows severe pain. These physiological actions are physiological actions such as “pain”, “crush” (convulsions), “tears”, etc. when experimented with the human body, but when the present inventors experimented with wild monkeys and crows, they have similar physiological actions. It was recognized. Next, the experimental results will be described.

[Experiment 1]
As an irritant in the repelling tool A of the first embodiment described above, an experiment was conducted in which the components shown in FIG. In the experiment method, for the wild monkey, the repelling tool A of the first embodiment was fired toward the group of wild monkeys appearing in the orchard, and the behavior was observed. For crows (and starlings), the repelling tool A was fired toward the nesting site and the behavior was observed (all in the western mountainous area of Yamanashi Prefecture). The observation results are as shown in FIG.

  All stimulants were found to repel wild monkeys and wild birds. For example, piperine powder was found to be effective immediately, and wild monkeys were "crying and crying" or "going mad" and escaped. In addition, wild monkeys that form groups generally tend to escape in the same direction (known as boss monkey's governing behavior in zoology), but in the above experiment, there was a panic condition that escaped in all directions. . Therefore, this experiment was considered to have effects such as pain, tearing, and convulsions on the mucous membrane of the eyes, nose and mouth. Although stimuli other than piperine powder also differed in response time difference and behavior, all repelling effects were observed.

[Experiment 2]
As an irritant in the repelling tool A of the first embodiment described above, an experiment was attempted in which each component shown in FIG. The action was observed by spraying the stimulant several times on the nesting of crows and starlings with the repelling tool (embodiment 1 described above) containing the stimulant shown in the attached table.

  Neither stimulant crows nor starlings abandoned the nest and parenting without getting close to the nesting inside. This makes it possible to repel wild birds such as crows from orchards and vegetable gardens.

[Description of Second Embodiment]
The repelling tool B shown in FIG. 4 is composed of a container body 20, a storage cylinder 22 for a stimulus 21 formed on the container body 20, and a rupture means 23 for breaking the storage cylinder 22. The repelling tool B shown in FIG. 4 has shown the case where it comprises a launch fireworks structure. As shown in FIG. 4, the container body 20 is configured by a hollow cylindrical case 20a. A housing cylinder 22 is formed in the upper end head portion 20b of a case 20a formed of a paper material such as cardboard or plastics. The accommodating cylinder 22 forms a predetermined volume of stimulant accommodating space, and is disposed on the upper part of the hollow cylinder shape by a partition wall 22a. The partition 22a is made of a material that is relatively easy to break, such as a paper material or a synthetic resin.

  A stimulating substance 21 is accommodated in the accommodating cylinder 22. This stimulant 21 uses a substance as described above. Therefore, the container body 20 is provided with a rupture means 23 for destroying the containing cylinder 22. The rupturing means 23 launches the housing cylinder 22 into the air and then destroys the housing cylinder 22 to scatter the stimulus inside. For this reason, the rupture means 23 is composed of explosives. That is, the container body 20 having a hollow shape is formed with an accommodating cylinder 22 at the upper end thereof, and an explosive layer 23 (rupture means) is provided below the accommodating cylinder 22 via the partition wall 22a, and then the explosive layer 24 is disposed below the container cylinder 20. Is filled. 25 shown in the figure is a bottom wall of the container body, and a squib 26 is fixed to the bottom wall.

  The explosive layer 23 is made of an explosive material that is formed of an explosive material such as ammonium perchlorate and causes a rapid combustion action by heat. The explosive layer 23 is for destroying the partition wall 22a as described above and scattering internal stimuli into the air. In addition to the explosive, for example, an iron piece or the like may be mixed in an explosive layer having poor explosive properties.

[Third Embodiment]
The first embodiment and the second embodiment described above are embodiments in which fireworks or guns, pachinko guns, etc. are launched into the air. The embodiment shown in FIGS. 6 and 7 shows an example in which a repelling tool C is suspended in the air around an orchard, vegetable garden, etc., and when a wild animal approaches, this is detected and the stimulant 31 is sprayed. . The structure will be described below.

  First, for example, a pole 37 is installed around an orchard and vegetable garden. A means for suspending the repelling tool C such as the wire 37a is installed on the pole 37. A detecting means 38 such as a net 38a for detecting the approach of a wild animal is arranged. Therefore, the repelling tool C shown in FIG. 7 is suspended and supported on the wire 37a.

  As shown in FIG. 7, the repelling tool C has a container body 30 formed of a hollow cylindrical case. An explosive 33 and initiation means 34 are built in the case. A container cylinder 32 is provided in the upper layer of the container body 30, and a stimulus 31 is loaded in the container cylinder. The explosive 33 is made of, for example, the above-described ammonium perchlorate powder. The initiation means 34 includes an ignition sleeve 34a impregnated with explosives and an operating string 36 connected to the sleeve 34a and extracting the sleeve. The sleeve 34a is fitted to a triangular pyramid flint member 34b. The flint member is composed of a high friction member that ignites the explosive of the ignition sleeve by friction with the ignition sleeve.

  Therefore, when the operating string 36 is pulled down in FIG. 7, the ignition sleeve 34a connected thereto is also pulled down. At this time, the explosive of the ignition sleeve 34a is ignited by frictional heat generated when the ignition sleeve 34a is pulled out from the flint member 34b.

  When the ignition sleeve 34a is ignited, the explosive 33 explodes with the heat. Due to this explosion, the containing cylinder 32 is destroyed and the stimulant 31 inside is vigorously scattered outside. Wild animals that have entered the net due to the scattering of the stimulus 31 are exposed to the stimulus 31. For this reason, the operating string 36 is fastened to the net 38a. That is, the net 38a constitutes a detection means 38 that detects the approach of a wild animal.

  In addition, as a wild animal detection means, for example, a photo beam sensor is arranged on the pole 37, and when an animal enters the area, it is detected, and for example, the electromagnetic solenoid is operated by the detection signal to detect the above-mentioned ignition sleeve. 34a may be configured to be activated.

[Explanation of repelling method]
Next, a method for repelling wild animals according to the present invention will be described. As is clear from the above explanation, repel wild animals in the following procedure.
(1) A powdered or granular stimulant is accommodated in a container having an appropriate shape. (2) The container is then projected into the air and launched above the head of a wild animal. (3) The container is destroyed in the air to disperse the irritant inside. (4) At this time, the stimulant comprises a substance that acts on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals and exerts physiological functions such as pain, tearing, itching, and sneezing.

  In the present invention, the stimulant has the above-mentioned results for “pepper”, “pepper”, “wasabi”, and “yamabuchi”, but the same effect can be obtained even with these synergistic substances. Therefore, not only natural substances but also chemical substances that act on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals and have physiological effects such as pain, tearing, itching, and sneezing (convulsions). Of course there may be. Moreover, you may provide the opening part (spraying port) which scatters an inside irritation | stimulation substance in the air to a storage cylinder.

The perspective view which shows the external appearance of the repelling tool concerning this invention. Sectional drawing which shows 1st Embodiment of the repelling tool concerning this invention. It is sectional drawing which shows the different aspect of the repelling tool of FIG. 2, and shows the form which mixes and contains a stimulus and an explosive. It is sectional drawing which shows the different aspect of the repelling tool of FIG. 2, and shows the form which accommodates a stimulus in a cap-shaped case. Sectional drawing which shows 2nd Embodiment of the repelling tool concerning this invention. Explanatory drawing which shows 3rd Embodiment of the repelling tool concerning this invention. FIG. 7 is an enlarged explanatory view of a main part of the apparatus of FIG. 6. The experimental result which repels a wild animal with the repelling tool shown in FIG. 2 is shown, (a) is a result when repelling a wild monkey group, (b) shows the result when repelling a crow.

Explanation of symbols

A repelling tool 10 container body 11 stimulant 12 container 12a partition wall 13 bursting means (explosive layer)
14 explosive layer 15 bottom wall 16 conducting wire 17 lower case 18 upper case 20 container body 21 stimulant 22 containing cylinder 23 explosive (rupture means)
24 explosive 25 bottom wall 30 container body 31 stimulant 32 containing cylinder 33 explosive 34 explosive means 36 actuating string 37 pole 38 detecting means 38a net

Claims (10)

Stimulants that act on sensory cells of wild animals to stimulate the center,
A container body having a containing cylinder containing the stimulant;
A rupturing means that is mounted on the container body and destroys the containing cylinder and scatters the stimulus inside the container,
The stimulant is composed of stimulating substances that act on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of wild animals to exert physiological actions such as pain, itching, and sneezing.
The wild animal repelling tool characterized in that the rupture means is composed of explosives and / or rupturable gas. Stimulants that act on sensory cells of wild animals to stimulate the center,
A container body having a containing cylinder containing the stimulant;
A spout that is formed in the container body and scatters the irritant in the container to the air,
The stimulant is composed of stimulating substances that act on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of the wild animal and have physiological effects such as pain, itching, and sneezing. Repel tool.   The stimulant is composed of a single substance or a complex substance mainly composed of at least one of capsaicin, dihydrocapsaicin, piperine, sanshool, isothiocyanate, allyl isothiocyanate, and formaldehyde, and is configured in a powder form and / or a granule form. The repelling tool for wild animals according to claim 1 or 2, wherein   The said stimulant is comprised with the gas or powder which consists of a single substance or a composite substance which has any one of chloroacetophenone, chlorobenzylidene malononitrile, and capsaicin as a main component. Wildlife repellent tool. The container body is
A containing cylinder containing the stimulant;
A rupture means for destroying the container;
A rocket propulsion unit that launches the containment cylinder into the air,
The rupture means is composed of an explosive housed in the container body inside or outside the housing cylinder,
The repelling tool for wild animals according to any one of claims 1 to 4, wherein the rocket propulsion unit is composed of an explosive housed in the container body and a lead wire that ignites the explosive. . The rupture means comprises an explosive;
6. The wild animal repelling tool according to claim 5, wherein the explosive is mixed with the powder or granules of the stimulant or stored separately in the container. The rupture means comprises an explosive;
The explosive for wild animals according to claim 5, wherein the explosive is accommodated in the container body so as to be adjacent to the accommodating cylinder. The container body is equipped with an accommodating cylinder containing the stimulant, an explosive that destroys the accommodating cylinder, and an explosive means that bursts the explosive,
The repelling tool for wild animals according to any one of claims 1 to 4, wherein the detonation means is connected to detection means for sensing the presence by contact or detection of wild animals. A method of repelling wild animals with stimulants that act on the sensory cells of the animal to stimulate the center,
A powdered or granular stimulant is stored in an appropriately shaped container,
Project this container into the air towards the wildlife,
Next, destroy the container in the air to disperse the irritant inside,
A method for repelling a wild animal, characterized in that the stimulant is a substance that acts on sensory cells such as the eye cavity, oral cavity, nasal cavity, and ear cavity of the wild animal and exerts physiological functions such as pain, itching, and sneezing.   The stimulant is composed of a single substance or a composite substance mainly composed of any one of capsaicin, piperine, sanshool, dihydrocapsaicin, isothiocyanate, allyl isothiocyanate, formaldehyde, chloroacetophenone, and chlorobenzylidenemalononitrile. The repelling method of the wild animal of Claim 9 characterized by these.

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