JP3193863U - Electric fence and power supply for electric fence - Google Patents

Electric fence and power supply for electric fence Download PDF

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JP3193863U
JP3193863U JP2014004267U JP2014004267U JP3193863U JP 3193863 U JP3193863 U JP 3193863U JP 2014004267 U JP2014004267 U JP 2014004267U JP 2014004267 U JP2014004267 U JP 2014004267U JP 3193863 U JP3193863 U JP 3193863U
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voltage
generation circuit
output
conductive member
fence
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末松　弘
弘 末松
謙一 末松
謙一 末松
二朗 宇佐美
二朗 宇佐美
俊幸 岩村
俊幸 岩村
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Suematsu Electronics Co Ltd
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Abstract

【課題】漏電しても害獣に衝撃を与える電圧を維持できる、電気柵および電気柵用電源装置を提供する。【解決手段】電気柵用電源装置２は、第１の柵線に約８，０００Ｖを有する第１の電圧を出力可能な第１の出力発生回路２１、および第２の柵線に約８，０００Ｖを有する第２の電圧を、第１の出力発生回路２１から独立して出力可能な第２の出力発生回路２２を有する。第１の出力発生回路２１は、第１の出力端子２１Ａと接続された第１の出力トランス２１Ｔと、第１の充放電用コンデンサ２１Ｃと、第１のサイリスタ２１Ｓを有する。第２の出力発生回路２２は、第２の出力端子２２Ａと接続された第２の出力トランス２２Ｔと、第２の充放電用コンデンサ２２Ｃと、第２のサイリスタ２２Ｓを有する。電気柵用電源装置２は、第１のサイリスタ２１Ｓと第２のサイリスタ２２Ｓとに接続されたトリガ信号発生回路２４を有する。【選択図】図２An electric fence and a power supply device for the electric fence that can maintain a voltage that gives an impact to a pest even if an electric leakage occurs. A power supply device for an electric fence 2 includes a first output generation circuit 21 capable of outputting a first voltage having about 8,000 V to a first fence line, and about 8, to a second fence line. A second output generation circuit 22 capable of outputting a second voltage having 000 V independently of the first output generation circuit 21 is provided. The first output generation circuit 21 includes a first output transformer 21T connected to the first output terminal 21A, a first charge / discharge capacitor 21C, and a first thyristor 21S. The second output generation circuit 22 includes a second output transformer 22T connected to the second output terminal 22A, a second charge / discharge capacitor 22C, and a second thyristor 22S. The electric fence power supply device 2 includes a trigger signal generation circuit 24 connected to the first thyristor 21S and the second thyristor 22S. [Selection] Figure 2

Description

本考案は電気柵および電気柵用電源装置に関する。詳しくは、例えば、害獣から田畑を守るための電気柵および電気柵用電源装置に係るものである。   The present invention relates to an electric fence and a power supply device for the electric fence. Specifically, for example, the present invention relates to an electric fence and an electric fence power supply device for protecting a field from harmful animals.

山間の農業地域では、イノシシや鹿などの害獣が田畑へ侵入して、農作物を食い荒らしてしまう食害が多発している。
そこで、害獣の田畑への侵入を防止するために、田畑の周囲に防護柵が設置されている。 In mountainous agricultural areas, wild beasts such as wild boars and deer invade fields and eat a lot of food damage.
Therefore, in order to prevent harmful animals from entering the field, protective fences are installed around the field.

防護柵としては、フェンスや電気柵が用いられており、田畑への害獣侵入を防止する上で一定の成果を上げている。   Fences and electric fences are used as protective fences, and they have achieved certain results in preventing harmful animal invasion into fields.

電気柵は、田畑の周囲に張り巡らせた裸電線に、電源装置内の電圧発生器から発生した電圧が印加され、この裸電線に接触したイノシシや鹿などの野生動物を、印加された電圧の電撃によって撃退するための柵である。   In the electric fence, the voltage generated from the voltage generator in the power supply unit is applied to the bare wire that runs around the field, and wild animals such as wild boar and deer that are in contact with the bare wire are It is a fence for repelling by electric shock.

そして、様々な電気柵が提案されている。例えば特許文献１には、図９に示すような電気柵が記載されている。
すなわち、特許文献１に記載の電気柵１００は、衝撃電圧発生装置１０１と、衝撃電圧発生装置１０１と出力線１０７を介して電気的に接続された第１の柵線１０３Ａと、第１の柵線１０３Ａと上下結線１０４を介して電気的に接続された第２の柵線１０３Ｂとを備える。 Various electric fences have been proposed. For example, Patent Document 1 describes an electric fence as shown in FIG.
That is, the electric fence 100 described in Patent Document 1 includes an impact voltage generation device 101, a first fence wire 103A electrically connected to the impact voltage generation device 101 via the output line 107, and a first fence. The wire 103 </ b> A and the second fence wire 103 </ b> B electrically connected via the vertical connection 104 are provided.

また、第１の柵線１０３Ａおよび第２の柵線１０３Ｂは、田畑の周囲に打設された支柱１１１に係止されて、田畑の周囲に張設されている。
また、衝撃電圧発生装置１０１は、電源装置１０１Ａと、電源装置１０１Ａと電気的に接続された衝撃電圧発生部１０１Ｂとを有する。 Further, the first fence line 103A and the second fence line 103B are engaged with a support column 111 placed around the field, and are stretched around the field.
The impact voltage generation device 101 includes a power supply device 101A and an impact voltage generation unit 101B that is electrically connected to the power supply device 101A.

また、電源装置１０１Ａは電源トランスＴを有する。また、電源装置１０１Ａは、電源トランスＴの１次巻線端子１３５近傍、すなわち１次巻線の巻始め端と、２次巻線のマイナス側の端子１３７との間、および、１次巻線端子１３４近傍すなわち、１次巻線の巻終わり端と、２次巻線のマイナス側の端子１３７との間に接続された、それぞれ衝撃電圧吸収素子であるサージアブソーバ（Ｚ１、Ｚ２）を有する。   Further, the power supply apparatus 101A has a power transformer T. Further, the power supply device 101A includes the primary winding terminal 135 of the power transformer T, that is, between the winding start end of the primary winding and the negative terminal 137 of the secondary winding, and the primary winding. Surge absorbers (Z1, Z2), each of which is an impact voltage absorbing element, are connected in the vicinity of the terminal 134, that is, between the winding end of the primary winding and the negative terminal 137 of the secondary winding.

特開２００５−１５１７４８号公報JP 2005-151748 A

しかしながら、特許文献１に記載の電気柵では、第１の柵線１０３Ａおよび第２の柵線１０３Ｂの少なくとも一方が弛んでしまい、どちらか一方でも地面に触れてしまうと、第１の柵線１０３Ａおよび第２の柵線１０３Ｂに印加されていた衝撃電圧は漏電してゼロになる。   However, in the electric fence described in Patent Document 1, if at least one of the first fence line 103A and the second fence line 103B is loosened and one of them touches the ground, the first fence line 103A And the impact voltage applied to the second fence 103B leaks to zero.

なぜなら、第１の柵線１０３Ａと第２の柵線１０３Ｂは上下結線１０４で接続されて、一つながりであり、第２の柵線１０３Ｂから衝撃電流が地中に漏れるためである。
また、生長した多くの草が第２の柵線１０３Ｂに触れても、同様に第２の柵線１０３Ｂから衝撃電流が地中に漏れる。 This is because the first fence line 103A and the second fence line 103B are connected by the upper and lower connection lines 104 and are connected, and the impact current leaks from the second fence line 103B into the ground.
Further, even when a lot of grown grass touches the second fence line 103B, the impact current leaks from the second fence line 103B to the ground.

そして、このように衝撃電圧が漏電してゼロになってしまうと、第１の柵線１０３Ａまたは第２の柵線１０３Ｂにイノシシなどの害獣が触れても、イノシシなどの害獣は衝撃を受けないので、イノシシなどの害獣は退散せずに、柵線で囲まれた田畑に侵入してしまう。   When the impact voltage is zero due to the leakage of the impact voltage, even if a boar such as a boar touches the first fence line 103A or the second fence line 103B, Because they are not affected, wild boars and other pests do not retreat, but invade the fields surrounded by the fence.

本考案は、以上の点に鑑みて創案されたものであり、漏電しても害獣に衝撃を与える電圧を維持できる、電気柵および電気柵用電源装置を提供することを目的とする。   The present invention has been devised in view of the above points, and an object of the present invention is to provide an electric fence and an electric fence power supply device that can maintain a voltage that gives an impact to a pest even if an electric leakage occurs.

上記の目的を達成するために、本考案の電気柵は、所定領域の周囲に形成された、導電性を有する第１の導電部材と、該第１の導電部材が形成された領域と略同一領域に形成された、導電性を有する第２の導電部材と、前記第１の導電部材に電気的に接続された、かつ、所定の電圧値を有する第１の電圧を同第１の導電部材に出力可能な第１の出力発生回路と、前記第２の導電部材に電気的に接続された、かつ、所定の電圧値を有する第２の電圧を、前記第１の出力発生回路から独立して同第２の導電部材に出力可能な第２の出力発生回路とを備える。   In order to achieve the above object, an electric fence according to the present invention is substantially the same as a first conductive member having conductivity and a region where the first conductive member is formed around a predetermined region. A conductive second conductive member formed in the region, and the first conductive member electrically connected to the first conductive member and having a predetermined voltage value. A first output generating circuit capable of outputting to the second conductive member, and a second voltage electrically connected to the second conductive member and having a predetermined voltage value, independent of the first output generating circuit. And a second output generation circuit capable of outputting to the second conductive member.

ここで、「所定の電圧値」とは、害獣に衝撃を与えることができる程度の電圧値を意味する。
また、第１の導電部材に電気的に接続された、かつ、所定の電圧値を有する第１の電圧を第１の導電部材に出力可能な第１の出力発生回路によって、第１の導電部材に接触した害獣に衝撃を与えることができる。 Here, the “predetermined voltage value” means a voltage value that can give an impact to a pest.
Further, the first conductive member is electrically connected to the first conductive member and can be output to the first conductive member by a first output generation circuit capable of outputting a first voltage having a predetermined voltage value. It is possible to give a shock to a pest that comes into contact with.

さらに、第２の導電部材に電気的に接続された、かつ、所定の電圧値を有する第２の電圧を、第１の出力発生回路から独立して第２の導電部材に出力可能な第２の出力発生回路によって、第２の導電部材に接触した害獣に衝撃を与えることができ、また、第１の導電部材または第２の導電部材から漏電しても、漏電していない導電部材に接触した害獣に衝撃を与えることができる。   In addition, a second voltage electrically connected to the second conductive member and having a predetermined voltage value can be output to the second conductive member independently of the first output generation circuit. The output generating circuit can give an impact to a pest that has contacted the second conductive member, and even if a current leaks from the first conductive member or the second conductive member, the conductive member that does not leak A shock can be given to a contacted pest.

また、本考案の電気柵において、第１の導電部材は、第２の導電部材の略鉛直方向下側に形成されており、第１の電圧の電圧値は、第２の電圧の電圧値より高いものとすることができる。   In the electric fence according to the present invention, the first conductive member is formed substantially vertically below the second conductive member, and the voltage value of the first voltage is greater than the voltage value of the second voltage. Can be expensive.

この場合、漏電して第１の導電部材の第１の電圧が低下しても、第２の導電部材の第２の電圧と同程度の電圧値を維持しやすくなる。   In this case, even if the first voltage of the first conductive member decreases due to electric leakage, it is easy to maintain a voltage value comparable to the second voltage of the second conductive member.

また、本考案の電気柵は、第１の電圧を発生させるための信号である第１のトリガ信号を所定の周期で第１の出力発生回路に印加可能であると共に、第２の電圧を発生させるための信号である第２のトリガ信号を、第１のトリガ信号と同じ周期かつ同じ印加時期に第２の出力発生回路に印加可能なトリガ信号発生回路を備えるものとすることができる。   The electric fence according to the present invention can apply a first trigger signal, which is a signal for generating a first voltage, to the first output generation circuit at a predetermined cycle and generate a second voltage. A trigger signal generation circuit that can apply the second trigger signal, which is a signal for causing the second output signal, to the second output generation circuit at the same period and the same application time as the first trigger signal can be provided.

この場合、第１の電圧および第２の電圧をパルス状にすることができるので、人が第１の導電部材や第２の導電部材に触れても、手を離すことができ安全である。   In this case, since the first voltage and the second voltage can be pulsed, even if a person touches the first conductive member or the second conductive member, the hand can be released and it is safe.

また、本考案の電気柵は、第１の電圧を発生させるための信号である第１のトリガ信号を所定の周期で前記第１の出力発生回路に印加可能な第１のトリガ信号発生回路と、第２の電圧を発生させるための信号である第２のトリガ信号を、第１のトリガ信号と同じ周期で、かつ、第１のトリガ信号の印加時期と異なる時期に、第２の出力発生回路に印加可能な第２のトリガ信号発生回路とを備えるものとすることができる。   The electric fence according to the present invention includes a first trigger signal generation circuit capable of applying a first trigger signal, which is a signal for generating a first voltage, to the first output generation circuit at a predetermined cycle; The second output signal is generated at the same period as the first trigger signal and at a time different from the application time of the first trigger signal, as a signal for generating the second voltage. And a second trigger signal generation circuit that can be applied to the circuit.

この場合、害獣に衝撃を与えやすい。   In this case, it is easy to give a shock to a pest.

また、上記の目的を達成するために、本考案の電気柵用電源装置は、本体と、所定領域の周囲に形成され導電性を有する第１の導電部材に電気的に接続される、かつ、所定の電圧値を有する第１の電圧を同第１の導電部材に出力可能であり、かつ、前記本体内に配置された第１の出力発生回路と、前記第１の導電部材が形成される領域と略同一領域に形成され導電性を有する第２の導電部材に電気的に接続される、かつ、所定の電圧値を有する第２の電圧を、前記第１の出力発生回路から独立して同第２の導電部材に出力可能であり、かつ、同第１の出力発生回路が配置された前記本体内に配置された第２の出力発生回路とを備える。   In order to achieve the above object, the electric fence power supply device of the present invention is electrically connected to the main body and the first conductive member formed around the predetermined region and having conductivity, and A first voltage having a predetermined voltage value can be output to the first conductive member, and a first output generation circuit arranged in the main body and the first conductive member are formed. A second voltage formed in substantially the same region as the region and electrically connected to the second conductive member having conductivity and having a predetermined voltage value, independently of the first output generation circuit; And a second output generation circuit arranged in the main body in which the first output generation circuit is arranged and capable of outputting to the second conductive member.

ここで、「所定の電圧値」とは、害獣に衝撃を与えることができる程度の電圧値を意味する。
また、所定の電圧値を有する第１の電圧を、所定領域の周囲に形成され導電性を有する第１の導電部材に出力可能である第１の出力発生回路によって、第１の導電部材に接触した害獣に衝撃を与えることができる。 Here, the “predetermined voltage value” means a voltage value that can give an impact to a pest.
Also, the first voltage having a predetermined voltage value is brought into contact with the first conductive member by the first output generation circuit that is formed around the predetermined region and can be output to the first conductive member having conductivity. Can give a shock to the pests.

また、所定の電圧値を有する第２の電圧を、第１の出力発生回路から独立して、第１の導電部材が形成される領域と略同一領域に形成され導電性を有する第２の導電部材に出力可能である第２の出力発生回路によって、第２の導電部材に接触した害獣に衝撃を与えることができ、また、第１の導電部材または第２の導電部材から漏電しても、漏電していない導電部材に接触した害獣に衝撃を与えることができる。   In addition, the second voltage having a predetermined voltage value is formed in a region substantially the same as the region where the first conductive member is formed, independently of the first output generation circuit, and has a second conductivity. By the second output generation circuit capable of outputting to the member, it is possible to give an impact to the pest that has contacted the second conductive member, and even if the first conductive member or the second conductive member leaks, It is possible to give an impact to a pest that contacts a conductive member that is not leaking electricity.

本考案に係る電気柵は、漏電しても害獣に衝撃を与える電圧を維持できる。
本考案に係る電気柵用電源装置は、漏電しても害獣に衝撃を与える電圧を維持できる。 The electric fence according to the present invention can maintain a voltage that gives an impact to a pest even if an electric leakage occurs.
The electric fence power supply device according to the present invention can maintain a voltage that gives an impact to a pest even if an electric leakage occurs.

本考案を適用した電気柵の一例を示す概略図である。It is the schematic which shows an example of the electric fence to which this invention is applied. 本考案を適用した電気柵用電源装置の回路の第１の実施態様を示す概略図である。It is the schematic which shows the 1st embodiment of the circuit of the power supply apparatus for electric fences to which this invention is applied. 図２に示した回路における電圧印加の時期と電圧値の一例を示す概略図である。FIG. 3 is a schematic diagram illustrating an example of voltage application timing and voltage values in the circuit illustrated in FIG. 2. 本考案を適用した電気柵がイノシシに衝撃を与える様子の一例を示す概略図である。It is the schematic which shows an example of a mode that the electric fence to which this invention is applied gives a shock to a wild boar. 本考案を適用した電気柵の柵線の一部が弛んで地面に接触した様子の一例を示す概略図である。It is the schematic which shows an example of a mode that some fence lines of the electric fence to which this invention was applied slackened and contacted the ground. 柵線の一部が弛んで地面に接触した状態の本考案を適用した電気柵がイノシシに衝撃を与える様子の一例を示す概略図である。It is the schematic which shows an example of a mode that the electric fence to which this invention with the part of a fence line slackened and contacted the ground gives an impact to a wild boar. 本考案を適用した電気柵用電源装置の回路の第２の実施態様を示す概略図である。It is the schematic which shows the 2nd embodiment of the circuit of the power supply apparatus for electric fences to which this invention is applied. 図７に示した回路における電圧印加の時期と電圧値の一例を示す概略図である。FIG. 8 is a schematic diagram illustrating an example of voltage application timing and voltage values in the circuit illustrated in FIG. 7. 従来の電気柵を示す概略図である。It is the schematic which shows the conventional electric fence.

以下、本考案の実施の形態について図面を参照しながら説明し、本考案の理解に供する。
図１は、本考案を適用した電気柵の一例を示す概略図である。また、図２は、本考案を適用した電気柵用電源装置の回路の第１の実施態様を示す概略図である。また、図３は、図２に示した回路における電圧印加の時期と電圧値の一例を示す概略図である。 Hereinafter, embodiments of the present invention will be described with reference to the drawings to provide an understanding of the present invention.
FIG. 1 is a schematic view showing an example of an electric fence to which the present invention is applied. Moreover, FIG. 2 is the schematic which shows the 1st embodiment of the circuit of the power supply apparatus for electric fences to which this invention is applied. FIG. 3 is a schematic diagram showing an example of voltage application timing and voltage values in the circuit shown in FIG.

図１に示す本考案の電気柵１は、所定領域例えば田畑領域の周囲に、一定の間隔で立設された複数の支柱５に取付けられた第１の碍子６に係止されて張設された第１の柵線３を備える。
また、第１の柵線３は裸電線である。ここで、第１の柵線は、導電性を有する第１の導電部材の一例である。 An electric fence 1 of the present invention shown in FIG. 1 is stretched around a predetermined area, for example, a field area, by being locked by first insulators 6 attached to a plurality of support columns 5 standing at regular intervals. The first fence line 3 is provided.
The first fence wire 3 is a bare electric wire. Here, the first fence line is an example of a first conductive member having conductivity.

また、本考案の電気柵１は、同じく支柱５に取付けられた第２の碍子７に係止されて張設された第２の柵線４を備える。
また、第２の柵線４は裸電線である。ここで、第１の柵線は、導電性を有する第２の導電部材の一例である。 Further, the electric fence 1 of the present invention includes a second fence wire 4 that is locked and stretched by a second insulator 7 that is also attached to the support column 5.
The second fence wire 4 is a bare wire. Here, the first fence line is an example of a second conductive member having conductivity.

また、第２の柵線４は、第１の柵線３の略鉛直方向上側に、かつ、第１の柵線３から一定の長さで離して、第１の柵線３に対して略平行に配置されている。すなわち、第１の柵線３の方が、第２の柵線４よりも地面に近い。   In addition, the second fence line 4 is substantially above the first fence line 3 and is separated from the first fence line 3 by a certain length and is substantially away from the first fence line 3. They are arranged in parallel. That is, the first fence line 3 is closer to the ground than the second fence line 4.

また、本考案の電気柵１は、第１の柵線３に所定の電圧値例えば約８，０００Ｖを有する第１の電圧を出力可能であり、かつ、第２の柵線４に所定の電圧値例えば約８，０００Ｖを有する第２の電圧を出力可能な、本考案の電気柵用電源装置２を備える。   In addition, the electric fence 1 of the present invention can output a first voltage having a predetermined voltage value, for example, about 8,000 V to the first fence line 3, and a predetermined voltage to the second fence line 4. The electric fence power supply device 2 of the present invention capable of outputting a second voltage having a value, for example, about 8,000 V is provided.

すなわち、本考案の電気柵用電源装置２は、第１の柵線３に所定の電圧値例えば約８，０００Ｖを有する第１の電圧を出力可能な第１の出力発生回路２１、および第２の柵線４に所定の電圧値例えば約８，０００Ｖを有する第２の電圧を、第１の出力発生回路２１から独立して出力可能な第２の出力発生回路２２を有する。   That is, the electric fence power supply device 2 of the present invention includes a first output generation circuit 21 capable of outputting a first voltage having a predetermined voltage value, for example, about 8,000 V, to the first fence line 3, and the second A second output generation circuit 22 capable of outputting a second voltage having a predetermined voltage value, for example, about 8,000 V, independently of the first output generation circuit 21 is provided to the fence line 4.

また、第１の出力発生回路２１および第２の出力発生回路２２は、本考案の電気柵用電源装置２の同じ本体内に配置されている。   The first output generation circuit 21 and the second output generation circuit 22 are arranged in the same main body of the electric fence power supply device 2 of the present invention.

また、本考案の電気柵用電源装置２は、第１の柵線３と第１の出力線８を介して電気的に接続された第１の出力端子２１Ａと、第２の柵線４と第２の出力線９を介して電気的に接続された第２の出力端子２２Ａとを有する。   Further, the electric fence power supply device 2 of the present invention includes a first output terminal 21A electrically connected via the first fence line 3 and the first output line 8, and the second fence line 4; And a second output terminal 22 </ b> A electrically connected via the second output line 9.

このような構成の本考案の電気柵１は、図１に示すように、本考案の電気柵用電源装置２の第１の出力端子２１Ａから第１の出力線８を通って第１の柵線３に、矢印の方向に約８，０００Ｖを有する第１の電圧の衝撃電流を流す。
また、本考案の電気柵１は、図１に示すように、本考案の電気柵用電源装置２の第２の出力端子２２Ａから第２の出力線９を通って第２の柵線４に、矢印の方向に約８，０００Ｖを有する第２の電圧の衝撃電流を流す。 As shown in FIG. 1, the electric fence 1 of the present invention having such a configuration is configured to pass through the first output line 8 from the first output terminal 21 </ b> A of the electric fence power supply device 2 of the present invention. A first voltage shock current having about 8,000 V in the direction of the arrow is passed through line 3.
Further, as shown in FIG. 1, the electric fence 1 of the present invention is connected to the second fence line 4 through the second output line 9 from the second output terminal 22A of the electric fence power supply device 2 of the present invention. A second voltage impact current having about 8,000 V in the direction of the arrow is applied.

このように、第１の出力発生回路２１と第２の出力発生回路２２が互いに独立して、それぞれ第１の柵線３と第２の柵線４に、第１の電圧と第２の電圧を出力可能なので、本考案の電気柵１は第１の柵線３と第２の柵線４とを上下結線で接続していない。   In this way, the first output generation circuit 21 and the second output generation circuit 22 are independently connected to the first fence line 3 and the second fence line 4, respectively. Therefore, the electric fence 1 of the present invention does not connect the first fence line 3 and the second fence line 4 by the vertical connection.

また、本考案の電気柵用電源装置２は、地中１０に差し込まれたアース棒１１とアース線１２を介して電気的に接続されたアース端子２３を有する。   The electric fence power supply device 2 of the present invention has a grounding terminal 11 inserted into the underground 10 and a grounding terminal 23 electrically connected via the grounding wire 12.

また、第１の出力発生回路２１は、第１の出力端子２１Ａと電気的に接続された第１の出力トランス２１Ｔを有する。すなわち、第１の出力トランス２１Ｔの２次巻線の一端が第１の出力端子２１Ａと電気的に接続されている。   The first output generation circuit 21 has a first output transformer 21T electrically connected to the first output terminal 21A. That is, one end of the secondary winding of the first output transformer 21T is electrically connected to the first output terminal 21A.

また、第１の出力トランス２１Ｔの２次巻線の他端は、アース端子２３と電気的に接続されている。   The other end of the secondary winding of the first output transformer 21T is electrically connected to the ground terminal 23.

また、第１の出力発生回路２１は、第１の出力トランス２１Ｔと電気的に接続された第１の充放電用コンデンサ２１Ｃを有する。
また、第１の出力発生回路２１は、第１の充放電用コンデンサ２１Ｃと第１の抵抗器２１Ｒとに電気的に接続された第１のサイリスタ２１Ｓを有する。 The first output generation circuit 21 includes a first charge / discharge capacitor 21C electrically connected to the first output transformer 21T.
The first output generation circuit 21 includes a first thyristor 21S electrically connected to the first charging / discharging capacitor 21C and the first resistor 21R.

また、第２の出力発生回路２２は、第２の出力端子２２Ａと電気的に接続された第２の出力トランス２２Ｔを有する。すなわち、第２の出力トランス２２Ｔの２次巻線の一端が第２の出力端子２２Ａと電気的に接続されている。   The second output generation circuit 22 includes a second output transformer 22T that is electrically connected to the second output terminal 22A. That is, one end of the secondary winding of the second output transformer 22T is electrically connected to the second output terminal 22A.

第２の出力トランス２２Ｔの２次巻線の他端は、アース端子２３と電気的に接続されている。   The other end of the secondary winding of the second output transformer 22T is electrically connected to the ground terminal 23.

また、第２の出力発生回路２２は、第２の出力トランス２２Ｔと電気的に接続された第２の充放電用コンデンサ２２Ｃを有する。   The second output generation circuit 22 includes a second charging / discharging capacitor 22C electrically connected to the second output transformer 22T.

また、第２の出力発生回路２２は、第２の充放電用コンデンサ２２Ｃと第２の抵抗器２２Ｒとに電気的に接続された第２のサイリスタ２２Ｓを有する。   The second output generation circuit 22 includes a second thyristor 22S electrically connected to the second charge / discharge capacitor 22C and the second resistor 22R.

また、本考案の電気柵用電源装置２は、第１のサイリスタ２１Ｓと第２のサイリスタ２２Ｓとに電気的に接続されたトリガ信号発生回路２４を有する。   The electric fence power supply device 2 of the present invention has a trigger signal generation circuit 24 electrically connected to the first thyristor 21S and the second thyristor 22S.

ここで、トリガ信号発生回路２４は、第１の電圧を発生させるための信号である第１のトリガ信号ｅ１を所定の周期例えば約１秒で第１の出力発生回路２１の第１のサイリスタ２１Ｓに印加可能である。
また、トリガ信号発生回路２４は、第２の電圧を発生させるための信号である第２のトリガ信号ｅ２を、第１のトリガ信号ｅ１と同じ周期かつ同じ印加時期に第２の出力発生回路２２の第２のサイリスタ２２Ｓに印加可能である。 Here, the trigger signal generation circuit 24 outputs the first trigger signal e 1 , which is a signal for generating the first voltage, to the first thyristor of the first output generation circuit 21 in a predetermined cycle, for example, about 1 second. It can be applied to 21S.
The trigger signal generation circuit 24 generates a second output of the second trigger signal e 2 , which is a signal for generating the second voltage, at the same cycle and the same application timing as the first trigger signal e 1. Application to the second thyristor 22S of the circuit 22 is possible.

また、本考案の電気柵用電源装置２は、第１の充放電用コンデンサ２１Ｃおよび第２の充放電用コンデンサ２２Ｃと電気的に接続された、第１の抵抗器２１Ｒおよび第２の抵抗器２２Ｒを有する。   Moreover, the electric fence power supply device 2 of the present invention includes a first resistor 21R and a second resistor that are electrically connected to the first charge / discharge capacitor 21C and the second charge / discharge capacitor 22C. 22R.

また、本考案の電気柵用電源装置２は、直流（ＤＣ）電圧１２Ｖの電源２６と、電源２６と電気的に接続されたＤＣ−ＤＣコンバータ２５を有する。
また、トリガ信号発生回路２４は、電源２６およびＤＣ−ＤＣコンバータ２５に電気的に接続されている。
また、ＤＣ−ＤＣコンバータ２５は、第１の出力発生回路２１および第２の出力発生回路２２と電気的に接続されている。 The electric fence power supply device 2 according to the present invention includes a power supply 26 having a direct current (DC) voltage of 12 V and a DC-DC converter 25 electrically connected to the power supply 26.
The trigger signal generation circuit 24 is electrically connected to the power supply 26 and the DC-DC converter 25.
The DC-DC converter 25 is electrically connected to the first output generation circuit 21 and the second output generation circuit 22.

次に、図２に示す回路の動作を説明する。
電源２６の直流電圧１２ＶがＤＣ−ＤＣコンバータ２５に印加され、ＤＣ−ＤＣコンバータ２５が直流電圧約３００Ｖに昇圧する。 Next, the operation of the circuit shown in FIG. 2 will be described.
The DC voltage 12V of the power supply 26 is applied to the DC-DC converter 25, and the DC-DC converter 25 boosts the DC voltage to about 300V.

昇圧された直流電圧約３００Ｖの電流は、第１の充放電用コンデンサ２１Ｃおよび第２の充放電用コンデンサ２２Ｃにそれぞれ流れ、第１の充放電用コンデンサ２１Ｃおよび第２の充放電用コンデンサ２２Ｃを電圧約３００Ｖまで充電する。   The boosted DC voltage of about 300 V flows to the first charging / discharging capacitor 21C and the second charging / discharging capacitor 22C, respectively, and flows through the first charging / discharging capacitor 21C and the second charging / discharging capacitor 22C. Charge to about 300V.

第１の充放電用コンデンサ２１Ｃの電圧Ｅ０１および第２の充放電用コンデンサ２２Ｃの電圧Ｅ０２がそれぞれ約３００Ｖに達したときに、トリガ信号発生回路２４は、約１秒周期で第１のサイリスタ２１Ｓに第１のトリガ信号ｅ１を印加し、これと同時に約１秒周期で第２のトリガ信号ｅ２を第２のサイリスタ２２Ｓに印加する。 When the voltage E 01 of the first charging / discharging capacitor 21C and the voltage E 02 of the second charging / discharging capacitor 22C reach about 300V, the trigger signal generation circuit 24 generates the first signal at a cycle of about 1 second. a first trigger signal e 1 is applied to the thyristor 21S, which to apply about 1 second period by the second trigger signal e 2 to the second thyristor 22S simultaneously.

すると、第１の充放電用コンデンサ２１Ｃから第１のサイリスタ２１Ｓへ向けて放電電流が流れ、第１の充放電用コンデンサ２１Ｃに充電されていた電圧は急激に放電される。
また同じく、第２の充放電用コンデンサ２２Ｃから第２のサイリスタ２２Ｓへ向けて放電電流が流れ、第２の充放電用コンデンサ２２Ｃに充電されていた電圧は急激に放電される。 Then, a discharge current flows from the first charging / discharging capacitor 21C toward the first thyristor 21S, and the voltage charged in the first charging / discharging capacitor 21C is rapidly discharged.
Similarly, a discharge current flows from the second charge / discharge capacitor 22C to the second thyristor 22S, and the voltage charged in the second charge / discharge capacitor 22C is rapidly discharged.

そして、第１のサイリスタ２１Ｓへ流れた放電電流は、さらに第１の出力トランス２１Ｔの１次巻線へ急激に流れ、この放電電流によって第１の出力トランス２１Ｔの２次巻線側に、約８，０００Ｖの電圧値を有するパルス状の第１の電圧Ｖ０１が印加される。
また同じく、第２のサイリスタ２２Ｓへ流れた放電電流は、さらに第２の出力トランス２２Ｔの１次巻線へ急激に流れ、この放電電流によって第２の出力トランス２２Ｔの２次巻線側に、約８，０００Ｖの電圧値を有するパルス状の第２の電圧Ｖ０２が印加される。 The discharge current that has flowed to the first thyristor 21S further suddenly flows to the primary winding of the first output transformer 21T, and the discharge current causes the secondary output side of the first output transformer 21T to reach the secondary winding side. A pulsed first voltage V 01 having a voltage value of 8,000 V is applied.
Similarly, the discharge current flowing to the second thyristor 22S further suddenly flows to the primary winding of the second output transformer 22T, and this discharge current causes the secondary output side of the second output transformer 22T to move to the secondary winding side. A pulsed second voltage V 02 having a voltage value of about 8,000 V is applied.

以上の動作を、図３を参照しながら説明すると、第１のトリガ信号ｅ１および第２のトリガ信号ｅ２をそれぞれ、第１のサイリスタ２１Ｓおよび第２のサイリスタ２２Ｓに印加したときに、約３００Ｖに達していた、第１の充放電用コンデンサ２１Ｃの電圧Ｅ０１および第２の充放電用コンデンサ２２Ｃの電圧Ｅ０２が急激に低下する。 The above operation will be described with reference to FIG. 3. When the first trigger signal e 1 and the second trigger signal e 2 are applied to the first thyristor 21S and the second thyristor 22S, respectively, The voltage E 01 of the first charging / discharging capacitor 21C and the voltage E 02 of the second charging / discharging capacitor 22C, which have reached 300 V, rapidly decrease.

一方、第１の充放電用コンデンサ２１Ｃの電圧Ｅ０１および第２の充放電用コンデンサ２２Ｃの電圧Ｅ０２の急激な低下に対応して、第１の電圧Ｖ０１および第２の電圧Ｖ０２が急激に約８，０００Ｖに上昇する。
このような電圧の変化が、第１のトリガ信号ｅ１および第２のトリガ信号ｅ２を印加する周期である約１秒間隔で繰り返される。 On the other hand, in response to the rapid decrease in the voltage E 01 of the first charging / discharging capacitor 21C and the voltage E 02 of the second charging / discharging capacitor 22C, the first voltage V 01 and the second voltage V 02 are It suddenly rises to about 8,000V.
Such a change in voltage is repeated at intervals of about 1 second, which is a cycle in which the first trigger signal e 1 and the second trigger signal e 2 are applied.

図４は、本考案を適用した電気柵がイノシシに衝撃を与える様子の一例を示す概略図である。また、図５は、本考案を適用した電気柵の柵線の一部が弛んで地面に接触した様子の一例を示す概略図である。また、図６は、柵線の一部が弛んで地面に接触した状態の本考案を適用した電気柵がイノシシに衝撃を与える様子の一例を示す概略図である。   FIG. 4 is a schematic view showing an example of a state in which an electric fence to which the present invention is applied gives an impact to a wild boar. FIG. 5 is a schematic view showing an example of a state in which a part of the fence line of the electric fence to which the present invention is applied is loosened and comes into contact with the ground. FIG. 6 is a schematic view showing an example of a state in which an electric fence to which the present invention is applied in a state where a part of the fence line is loosened and is in contact with the ground gives an impact to a wild boar.

本考案の電気柵１が、第１の柵線３に、矢印の方向に約８，０００Ｖを有する第１の電圧の衝撃電流を流し、また、第２の柵線４に、矢印の方向に約８，０００Ｖを有する第２の電圧の衝撃電流を流している状態において、第１の柵線３または第２の柵線４にイノシシ１３が接触する。
ここで、イノシシは害獣の一例である。 The electric fence 1 of the present invention causes the first fence line 3 to pass an impact current having a first voltage of about 8,000 V in the direction of the arrow, and the second fence line 4 in the direction of the arrow. The wild boar 13 is in contact with the first fence line 3 or the second fence line 4 in a state where an impact current of a second voltage having about 8,000 V is flowing.
Here, a wild boar is an example of a pest.

すると、イノシシ１３は、約８，０００Ｖを有する第１の電圧の衝撃電流または、約８，０００Ｖを有する第２の電圧の衝撃電流を受けて退散する。
このとき、図４の矢印の方向に第１の電圧の衝撃電流や第２の電圧の衝撃電流が流れるからである。 The wild boar 13 then dissipates in response to a first voltage shock current having about 8,000V or a second voltage shock current having about 8,000V.
This is because the impact current of the first voltage and the impact current of the second voltage flow in the direction of the arrow in FIG.

すなわち、イノシシ１３が第１の柵線３に接触すると、第１の出力端子２１Ａ、第１の出力線８、第１の柵線３、イノシシ１３、地中１０、アース棒１１、アース線１２、そしてアース端子２３の順に第１の電圧の衝撃電流が流れる。   That is, when the wild boar 13 contacts the first fence line 3, the first output terminal 21 </ b> A, the first output line 8, the first fence line 3, the wild boar 13, the ground 10, the ground bar 11, and the ground line 12. The impact current of the first voltage flows in the order of the ground terminal 23.

また、イノシシ１３が第２の柵線４に接触すると、第２の出力端子２２Ａ、第２の出力線９、第２の柵線４、イノシシ１３、地中１０、アース棒１１、アース線１２、そしてアース端子２３の順に第２の電圧の衝撃電流が流れる。   When the wild boar 13 comes into contact with the second fence wire 4, the second output terminal 22 </ b> A, the second output line 9, the second fence wire 4, the wild boar 13, the ground 10, the ground rod 11, and the ground wire 12. The impact current of the second voltage flows in the order of the ground terminal 23.

また、図５は、本考案の電気柵１の、第１の柵線３の一部および第２の柵線４の一部が弛んで、第１の柵線３が地面に接触した様子を示している。   FIG. 5 shows a state in which a part of the first fence line 3 and a part of the second fence line 4 of the electric fence 1 of the present invention are loosened and the first fence line 3 is in contact with the ground. Show.

このように第１の柵線３が地面に接触すると、第１の柵線３に流れていた第１の電圧の衝撃電流は地中に漏れるため、第１の柵線３の第１の電圧はゼロになる。   When the first fence line 3 contacts the ground in this way, the first voltage shock current flowing through the first fence line 3 leaks into the ground, and thus the first voltage of the first fence line 3. Becomes zero.

しかし、第１の出力発生回路２１と第２の出力発生回路２２が互いに独立して、それぞれ第１の柵線３と第２の柵線４に、第１の電圧と第２の電圧を出力しており、第１の柵線３と第２の柵線４とは上下結線で接続されていないので、第２の柵線４の第２の電圧は維持されている。   However, the first output generation circuit 21 and the second output generation circuit 22 output the first voltage and the second voltage to the first fence line 3 and the second fence line 4, respectively, independently of each other. In addition, since the first fence line 3 and the second fence line 4 are not connected by the vertical connection, the second voltage of the second fence line 4 is maintained.

そして、このように第１の柵線３の一部および第２の柵線４の一部が弛んで、第１の柵線３が地面に接触した状態の、本考案の電気柵１の第２の柵線４にイノシシ１３が接触する。   In this way, the first fence line 3 and the second fence line 4 are partly loosened and the first fence line 3 is in contact with the ground. The wild boar 13 contacts the second fence wire 4.

すると、イノシシ１３は、約８，０００Ｖを有する第２の電圧の衝撃電流を受けて退散する。このとき、図６の矢印の方向に第２の電圧の衝撃電流が流れるからである。
なお、イノシシ１３は、第１の柵線３に接触しても第１の電圧の衝撃電流を受けない。 Then, the wild boar 13 dissipates in response to the impact current of the second voltage having about 8,000V. This is because the impact current of the second voltage flows in the direction of the arrow in FIG.
The wild boar 13 does not receive the first voltage impact current even when it is in contact with the first fence wire 3.

すなわち、イノシシ１３が第２の柵線４に接触すると、第２の出力端子２２Ａ、第２の出力線９、第２の柵線４、イノシシ１３、地中１０、アース棒１１、アース線１２、そしてアース端子２３の順に第２の電圧の衝撃電流が流れる。   That is, when the wild boar 13 contacts the second fence line 4, the second output terminal 22 </ b> A, the second output line 9, the second fence line 4, the wild boar 13, the ground 10, the ground bar 11, and the ground line 12 The impact current of the second voltage flows in the order of the ground terminal 23.

図７は、本考案を適用した電気柵用電源装置の回路の第２の実施態様を示す概略図である。また、図８は、図７に示した回路における電圧印加の時期と電圧値の一例を示す概略図である。   FIG. 7 is a schematic diagram showing a second embodiment of the circuit of the electric fence power supply device to which the present invention is applied. FIG. 8 is a schematic diagram showing an example of voltage application timing and voltage values in the circuit shown in FIG.

図７に示す本考案の電気柵用電源装置２は、第１の柵線に所定の電圧値例えば約８，０００Ｖを有する第１の電圧を出力可能な第１の出力発生回路２１、および第２の柵線に所定の電圧値例えば約８，０００Ｖを有する第２の電圧を、第１の出力発生回路２１から独立して出力可能な第２の出力発生回路２２を有する。   The electric fence power supply device 2 of the present invention shown in FIG. 7 includes a first output generation circuit 21 capable of outputting a first voltage having a predetermined voltage value, for example, about 8,000 V, to the first fence line, and A second output generation circuit 22 capable of outputting a second voltage having a predetermined voltage value, for example, about 8,000 V to the two fence lines independently of the first output generation circuit 21 is provided.

また、第１の出力発生回路２１および第２の出力発生回路２２は、本考案の電気柵用電源装置２の同じ本体内に配置されている。   The first output generation circuit 21 and the second output generation circuit 22 are arranged in the same main body of the electric fence power supply device 2 of the present invention.

また、第１の出力発生回路２１は、第１の出力端子２１Ａと電気的に接続された第１の出力トランス２１Ｔを有する。すなわち、第１の出力トランス２１Ｔの２次巻線の一端が第１の出力端子２１Ａと電気的に接続されている。   The first output generation circuit 21 has a first output transformer 21T electrically connected to the first output terminal 21A. That is, one end of the secondary winding of the first output transformer 21T is electrically connected to the first output terminal 21A.

また、第１の出力トランス２１Ｔの２次巻線の他端は、アース端子２３と電気的に接続されている。   The other end of the secondary winding of the first output transformer 21T is electrically connected to the ground terminal 23.

また、第１の出力発生回路２１は、第１の出力トランス２１Ｔと電気的に接続された第１の充放電用コンデンサ２１Ｃを有する。
また、第１の出力発生回路２１は、第１の充放電用コンデンサ２１Ｃと第１の抵抗器２１Ｒとに電気的に接続された第１のサイリスタ２１Ｓを有する。 The first output generation circuit 21 includes a first charge / discharge capacitor 21C electrically connected to the first output transformer 21T.
The first output generation circuit 21 includes a first thyristor 21S electrically connected to the first charging / discharging capacitor 21C and the first resistor 21R.

また、第２の出力発生回路２２は、第２の出力端子２２Ａと電気的に接続された第２の出力トランス２２Ｔを有する。すなわち、第２の出力トランス２２Ｔの２次巻線の一端が第２の出力端子２２Ａと電気的に接続されている。   The second output generation circuit 22 includes a second output transformer 22T that is electrically connected to the second output terminal 22A. That is, one end of the secondary winding of the second output transformer 22T is electrically connected to the second output terminal 22A.

第２の出力トランス２２Ｔの２次巻線の他端は、アース端子２３と電気的に接続されている。   The other end of the secondary winding of the second output transformer 22T is electrically connected to the ground terminal 23.

また、第２の出力発生回路２２は、第２の出力トランス２２Ｔと電気的に接続された第２の充放電用コンデンサ２２Ｃを有する。   The second output generation circuit 22 includes a second charging / discharging capacitor 22C electrically connected to the second output transformer 22T.

また、第２の出力発生回路２２は、第２の充放電用コンデンサ２２Ｃと第２の抵抗器２２Ｒとに電気的に接続された第２のサイリスタ２２Ｓを有する。   The second output generation circuit 22 includes a second thyristor 22S electrically connected to the second charge / discharge capacitor 22C and the second resistor 22R.

また、図７に示す本考案の電気柵用電源装置２は、第１のサイリスタ２１Ｓと電気的に接続された第１のトリガ信号発生回路２４Ａ、および第２のサイリスタ２２Ｓと電気的に接続された第２のトリガ信号発生回路２４Ｂを有する。   The electric fence power supply device 2 of the present invention shown in FIG. 7 is electrically connected to the first trigger signal generating circuit 24A and the second thyristor 22S electrically connected to the first thyristor 21S. And a second trigger signal generation circuit 24B.

ここで、第１のトリガ信号発生回路２４Ａは、第１の電圧を発生させるための信号である第１のトリガ信号ｅ１を所定の周期例えば約１秒で第１の出力発生回路２１の第１のサイリスタ２１Ｓに印加可能である。 Here, the first trigger signal generating circuit 24A is the first of the first voltage is a signal for generating a first trigger signal e 1 in a predetermined cycle for example, about one second output generating circuit 21 first It can be applied to one thyristor 21S.

また、第２のトリガ信号発生回路２４Ｂは、第２の電圧を発生させるための信号である第２のトリガ信号ｅ２を、第１のトリガ信号ｅ１と同じ周期例えば約１秒で、かつ、第１のトリガ信号ｅ１の印加時期と異なる時期例えば約０．５秒ずらして、第２の出力発生回路２２の第２のサイリスタ２２Ｓに印加可能である。 The second trigger signal generating circuit 24B is the second trigger signal e 2 which is a signal for generating a second voltage, with the same period such as about one second and the first trigger signal e 1, and The first trigger signal e 1 can be applied to the second thyristor 22S of the second output generation circuit 22 at a time different from the application time of the first trigger signal e 1 , for example, by about 0.5 seconds.

また、図７に示す本考案の電気柵用電源装置２は、第１の充放電用コンデンサ２１Ｃと電気的に接続された第１の抵抗器２１Ｒおよび第２の充放電用コンデンサ２２Ｃと電気的に接続された第２の抵抗器２２Ｒを有する。   Moreover, the electric fence power supply device 2 of the present invention shown in FIG. 7 is electrically connected to the first resistor 21R and the second charge / discharge capacitor 22C electrically connected to the first charge / discharge capacitor 21C. And a second resistor 22R connected to the.

また、本考案の電気柵用電源装置２は、直流電圧１２Ｖの電源２６と、電源２６と電気的に接続されたＤＣ−ＤＣコンバータ２５を有する。
また、第１のトリガ信号発生回路２４Ａおよび第２のトリガ信号発生回路２４Ｂは、電源２６およびＤＣ−ＤＣコンバータ２５に電気的に接続されている。
また、ＤＣ−ＤＣコンバータ２５は、第１の出力発生回路２１および第２の出力発生回路２２と電気的に接続されている。 The electric fence power supply device 2 of the present invention includes a power supply 26 having a DC voltage of 12V and a DC-DC converter 25 electrically connected to the power supply 26.
The first trigger signal generation circuit 24 </ b> A and the second trigger signal generation circuit 24 </ b> B are electrically connected to the power supply 26 and the DC-DC converter 25.
The DC-DC converter 25 is electrically connected to the first output generation circuit 21 and the second output generation circuit 22.

次に、図７に示す回路の動作を説明する。
電源２６の直流電圧１２ＶがＤＣ−ＤＣコンバータ２５に印加され、ＤＣ−ＤＣコンバータ２５が直流電圧約３００Ｖに昇圧する。 Next, the operation of the circuit shown in FIG. 7 will be described.
The DC voltage 12V of the power supply 26 is applied to the DC-DC converter 25, and the DC-DC converter 25 boosts the DC voltage to about 300V.

昇圧された直流電圧約３００Ｖの電流は、第１の充放電用コンデンサ２１Ｃおよび第２の充放電用コンデンサ２２Ｃにそれぞれ流れ、第１の充放電用コンデンサ２１Ｃおよび第２の充放電用コンデンサ２２Ｃを電圧約３００Ｖまで充電する。   The boosted current of about 300V DC voltage flows to the first charging / discharging capacitor 21C and the second charging / discharging capacitor 22C, respectively, and flows through the first charging / discharging capacitor 21C and the second charging / discharging capacitor 22C. Charge to about 300V.

第２のトリガ信号発生回路２４Ｂが、第２のサイリスタ２２Ｓに第２のトリガ信号ｅ２を印加して約０．５秒後に、第１のトリガ信号発生回路２４Ａが、第１のサイリスタ２１Ｓに第１のトリガ信号ｅ１を印加する。 Second trigger signal generating circuit 24B is about 0.5 seconds after the application of the second trigger signal e 2 in the second thyristor 22S, the first trigger signal generating circuit 24A is the first thyristor 21S applying a first trigger signal e 1.

また、第１のトリガ信号発生回路２４Ａが第１のトリガ信号ｅ１を印加する周期と、第２のトリガ信号発生回路２４Ｂが第２のトリガ信号ｅ２を印加する周期は同じであり、約１秒である。 Further, the period in which the first trigger signal generation circuit 24A applies the first trigger signal e1 and the period in which the second trigger signal generation circuit 24B applies the second trigger signal e2 are the same. 1 second.

第２のサイリスタ２２Ｓに第２のトリガ信号ｅ２が印加されると、第２の充放電用コンデンサ２２Ｃから第２のサイリスタ２２Ｓへ向けて放電電流が流れ、第２の充放電用コンデンサ２２Ｃに充電されていた電圧は急激に放電される。 When the second trigger signal e 2 is applied to the second thyristor 22S, discharge current flows from the second charging and discharging capacitor 22C to the second thyristor 22S, the second charging and discharging capacitor 22C The charged voltage is discharged rapidly.

そして、第２のサイリスタ２２Ｓへ流れた放電電流は、さらに第２の出力トランス２２Ｔの１次巻線へ急激に流れ、この放電電流によって第２の出力トランス２２Ｔの２次巻線側に、約８，０００Ｖの電圧値を有するパルス状の第２の電圧Ｖ０２が印加される。 The discharge current flowing to the second thyristor 22S further suddenly flows to the primary winding of the second output transformer 22T, and the discharge current causes the secondary output side of the second output transformer 22T to reach the secondary winding side. A pulsed second voltage V 02 having a voltage value of 8,000 V is applied.

また、第１のサイリスタ２１Ｓに第１のトリガ信号ｅ１が印加されると、第１の充放電用コンデンサ２１Ｃから第１のサイリスタ２１Ｓへ向けて放電電流が流れ、第１の充放電用コンデンサ２１Ｃに充電されていた電圧は急激に放電される。 Further, when the first trigger signal e 1 is applied to the first thyristor 21S, from the first charge and discharge capacitor 21C discharge current flows toward the first thyristor 21S, the first charge and discharge capacitor The voltage charged at 21C is rapidly discharged.

そして、第１のサイリスタ２１Ｓへ流れた放電電流は、さらに第１の出力トランス２１Ｔの１次巻線へ急激に流れ、この放電電流によって第１の出力トランス２１Ｔの２次巻線側に、約８，０００Ｖの電圧値を有するパルス状の第１の電圧Ｖ０１が印加される。 The discharge current that has flowed to the first thyristor 21S further suddenly flows to the primary winding of the first output transformer 21T, and the discharge current causes the secondary output side of the first output transformer 21T to reach the secondary winding side. A pulsed first voltage V 01 having a voltage value of 8,000 V is applied.

以上の動作を、図８を参照しながら説明すると、第２のトリガ信号ｅ２を第２のサイリスタ２２Ｓに印加したときに、約３００Ｖに達していた第２の充放電用コンデンサ２２Ｃの電圧Ｅ０２が急激に低下する。 The above operation, will be described with reference to FIG. 8, when applying a second trigger signal e 2 to the second thyristor 22S, the voltage of the second charging and discharging capacitor 22C which had reached about 300 V E 02 drops rapidly.

一方、第２の充放電用コンデンサ２２Ｃの電圧Ｅ０２の急激な低下に対応して、第２の電圧Ｖ０２が急激に約８，０００Ｖに上昇する。 On the other hand, the second voltage V 02 suddenly increases to about 8,000 V in response to the rapid decrease in the voltage E 02 of the second charging / discharging capacitor 22C.

第２のトリガ信号ｅ２を第２のサイリスタ２２Ｓに印加して約０．５秒後、第１のトリガ信号ｅ１を第１のサイリスタ２１Ｓに印加したときに、約３００Ｖに達していた第１の充放電用コンデンサ２１Ｃの電圧Ｅ０１が急激に低下する。 About 0.5 seconds after the application of the second trigger signal e 2 to the second thyristor 22S, upon application of a first trigger signal e 1 to the first thyristor 21S, first had reached about 300V The voltage E 01 of the charge / discharge capacitor 21C of 1 decreases rapidly.

一方、第１の充放電用コンデンサ２１Ｃの電圧Ｅ０１の急激な低下に対応して、第１の電圧Ｖ０１が急激に約８，０００Ｖに上昇する。 On the other hand, the first voltage V 01 rapidly rises to about 8,000 V in response to the sudden drop in the voltage E 01 of the first charging / discharging capacitor 21C.

さらに、第１のトリガ信号ｅ１を第１のサイリスタ２１Ｓに印加して約０．５秒後、第２のトリガ信号ｅ２を第２のサイリスタ２２Ｓに再び印加する。
このような電圧の変化が交互に繰り返される。 Moreover, again applying about 0.5 seconds after the application of the first trigger signal e 1 to the first thyristor 21S, the second trigger signal e 2 to the second thyristor 22S.
Such a change in voltage is repeated alternately.

このように第１のトリガ信号の印加と第２のトリガ信号の印加を互いに同じ周期で、かつ、約０．５秒ずらして行うことで、約０．５秒ごとに第１の柵線３と第２の柵線４に交互に約８，０００Ｖの電圧の衝撃電流が流れるので、第１のトリガ信号の印加と第２のトリガ信号の印加を互いに同じ周期かつ同じ印加時期に行う場合よりも、イノシシ１３に衝撃を与えやすい。   Thus, by applying the first trigger signal and the second trigger signal at the same period and with a shift of about 0.5 seconds, the first fence line 3 is about every 0.5 seconds. And the second fence wire 4 alternately, an impact current having a voltage of about 8,000 V flows, so that the application of the first trigger signal and the application of the second trigger signal are performed in the same cycle and at the same application time. However, it is easy to give a shock to the wild boar 13.

ここで、本考案の電気柵は、必ずしも第１の電圧の電圧値と第２の電圧の電圧値を同じにしなくてもよい。
例えば、第２の導電部材の略鉛直方向下側に形成された第１の導電部材に出力される第１の電圧の方を高くすることで、雑草などが第１の導電部材に接触して漏電し、第１の電圧が低下しても、第２の導電部材の第２の電圧と同程度の電圧値を維持しやすくなる。 Here, the electric fence of this invention does not necessarily need to make the voltage value of a 1st voltage, and the voltage value of a 2nd voltage the same.
For example, by increasing the first voltage output to the first conductive member formed substantially below the second conductive member in the vertical direction, weeds and the like come into contact with the first conductive member. Even if an electric leakage occurs and the first voltage decreases, it is easy to maintain a voltage value comparable to the second voltage of the second conductive member.

また、本考案の電気柵は、必ずしもトリガ信号発生回路を備えていなくてもよい。
しかし、本考案の電気柵がトリガ信号発生回路を備えていれば、第１の電圧および第２の電圧をパルス状にすることができるので、人が第１の導電部材や第２の導電部材に触れても、手を離すことができ安全であり、好ましい。 Moreover, the electric fence of this invention does not necessarily need to be provided with the trigger signal generation circuit.
However, if the electric fence of the present invention includes a trigger signal generation circuit, the first voltage and the second voltage can be pulsed, so that a person can use the first conductive member or the second conductive member. Even if touched, it is safe and can be released, which is preferable.

また、第１の柵線と第２の柵線の２つの柵線を備える電気柵を例に挙げて説明したが、必ずしも柵線は２つでなくてもよく、本考案の電気柵は、３つ以上の柵線を備えていてもよいことは勿論である。
その場合、本考案の電気柵は、柵線の数に対応した数の出力発生回路を備える。 Moreover, although the electric fence provided with the two fence lines of the 1st fence line and the 2nd fence line was mentioned as an example and demonstrated, the fence line does not necessarily need to be two, Of course, three or more fence lines may be provided.
In that case, the electric fence of the present invention includes the number of output generation circuits corresponding to the number of fence lines.

以上のように、本考案の電気柵および本考案の電気柵用電源装置は、第１の導電部材に電気的に接続された、かつ、所定の電圧値を有する第１の電圧を第１の導電部材に出力可能な第１の出力発生回路を備えているので、第１の導電部材に接触した害獣に衝撃を与えることができる。   As described above, the electric fence of the present invention and the power supply device for the electric fence of the present invention are connected to the first conductive member and have the first voltage having a predetermined voltage value as the first voltage. Since the first output generating circuit capable of outputting to the conductive member is provided, it is possible to give an impact to the pest that has contacted the first conductive member.

また、本考案の電気柵および本考案の電気柵用電源装置は、第２の導電部材に電気的に接続された、かつ、所定の電圧値を有する第２の電圧を、第１の出力発生回路から独立して第２の導電部材に出力可能な第２の出力発生回路を備えているので、第２の導電部材に接触した害獣に衝撃を与えることができ、また、第１の導電部材または第２の導電部材から漏電しても、漏電していない導電部材に接触した害獣に衝撃を与えることができる。   The electric fence according to the present invention and the power supply device for the electric fence according to the present invention generate a first output of a second voltage that is electrically connected to the second conductive member and has a predetermined voltage value. Since the second output generation circuit capable of outputting to the second conductive member independently of the circuit is provided, it is possible to give an impact to the pest that contacts the second conductive member, and the first conductive Even if a current leaks from the member or the second conductive member, an impact can be given to a pest that contacts the conductive member that is not leaking current.

従って、本考案の電気柵および本考案の電気柵用電源装置は、漏電しても害獣に衝撃を与える電圧を維持できる。   Therefore, the electric fence of the present invention and the power supply device for the electric fence of the present invention can maintain a voltage that gives an impact to a pest even if an electric leakage occurs.

また、本考案の電気柵は、各柵線に電圧を出力しているので上下結線が不要である。その結果、本考案の電気柵を設置する際に、上下結線を接続する手間と時間を省くことができる。また、本考案の電気柵を撤収する際も、上下結線の取外しの手間と時間を省くことができる。   Moreover, since the electric fence of this invention is outputting the voltage to each fence line, an up-down connection is unnecessary. As a result, when installing the electric fence of this invention, the effort and time which connect an up-and-down connection can be saved. Also, when the electric fence of the present invention is withdrawn, it is possible to save labor and time for removing the vertical connection.

１ 電気柵
２ 電気柵用電源装置
３ 第１の柵線
４ 第２の柵線
５ 支柱
６ 第１の碍子
７ 第２の碍子
８ 第１の出力線
９ 第２の出力線
１０ 地中
１１ アース棒
１２ アース線
１３ イノシシ
２１ 第１の出力発生回路
２１Ａ 第１の出力端子
２１Ｃ 第１の充放電用コンデンサ
２１Ｓ 第１のサイリスタ
２１Ｔ 第１の出力トランス
２１Ｒ 第１の抵抗器
２２ 第２の出力発生回路
２２Ａ 第２の出力端子
２２Ａ 第２の出力端子
２２Ｃ 第２の充放電用コンデンサ
２２Ｓ 第２のサイリスタ
２２Ｔ 第２の出力トランス
２２Ｒ 第２の抵抗器
２３ アース端子
２４ トリガ信号発生回路
２４Ａ 第１のトリガ信号発生回路
２４Ｂ 第２のトリガ信号発生回路
２５ ＤＣ−ＤＣコンバータ
２６ 電源 DESCRIPTION OF SYMBOLS 1 Electric fence 2 Electric power supply apparatus for electric fences 3 1st fence line 4 2nd fence line 5 Post 6 First insulator 7 Second insulator 8 First output line 9 Second output line 10 Underground 11 Ground Rod 12 Ground wire 13 Wild boar 21 First output generating circuit 21A First output terminal 21C First charging / discharging capacitor 21S First thyristor 21T First output transformer 21R First resistor 22 Second output generation Circuit 22A Second output terminal 22A Second output terminal 22C Second charging / discharging capacitor 22S Second thyristor 22T Second output transformer 22R Second resistor 23 Ground terminal 24 Trigger signal generating circuit 24A First Trigger signal generation circuit 24B Second trigger signal generation circuit 25 DC-DC converter 26 Power supply

Claims (5)

所定領域の周囲に形成された、導電性を有する第１の導電部材と、
該第１の導電部材が形成された領域と略同一領域に形成された、導電性を有する第２の導電部材と、
前記第１の導電部材に電気的に接続された、かつ、所定の電圧値を有する第１の電圧を同第１の導電部材に出力可能な第１の出力発生回路と、
前記第２の導電部材に電気的に接続された、かつ、所定の電圧値を有する第２の電圧を、前記第１の出力発生回路から独立して同第２の導電部材に出力可能な第２の出力発生回路とを備える
電気柵。 A conductive first conductive member formed around a predetermined region;
A conductive second conductive member formed in substantially the same region as the region where the first conductive member is formed;
A first output generation circuit electrically connected to the first conductive member and capable of outputting a first voltage having a predetermined voltage value to the first conductive member;
A second voltage electrically connected to the second conductive member and having a predetermined voltage value can be output to the second conductive member independently of the first output generation circuit. An electric fence comprising two output generation circuits. 前記第１の導電部材は、前記第２の導電部材の略鉛直方向下側に形成されており、
前記第１の電圧の電圧値は、前記第２の電圧の電圧値より高い
請求項１に記載の電気柵。 The first conductive member is formed substantially vertically below the second conductive member,
The electric fence according to claim 1, wherein a voltage value of the first voltage is higher than a voltage value of the second voltage. 前記第１の電圧を発生させるための信号である第１のトリガ信号を所定の周期で前記第１の出力発生回路に印加可能であると共に、前記第２の電圧を発生させるための信号である第２のトリガ信号を、前記第１のトリガ信号と同じ周期かつ同じ印加時期に前記第２の出力発生回路に印加可能なトリガ信号発生回路を備える
請求項１または請求項２に記載の電気柵。 The first trigger signal, which is a signal for generating the first voltage, can be applied to the first output generation circuit at a predetermined cycle, and the signal is for generating the second voltage. The electric fence according to claim 1, further comprising a trigger signal generation circuit capable of applying the second trigger signal to the second output generation circuit at the same cycle and the same application timing as the first trigger signal. . 前記第１の電圧を発生させるための信号である第１のトリガ信号を所定の周期で前記第１の出力発生回路に印加可能な第１のトリガ信号発生回路と、
前記第２の電圧を発生させるための信号である第２のトリガ信号を、前記第１のトリガ信号と同じ周期で、かつ、前記第１のトリガ信号の印加時期と異なる時期に、前記第２の出力発生回路に印加可能な第２のトリガ信号発生回路とを備える
請求項１または請求項２に記載の電気柵。 A first trigger signal generation circuit capable of applying a first trigger signal, which is a signal for generating the first voltage, to the first output generation circuit at a predetermined period;
The second trigger signal, which is a signal for generating the second voltage, is in the same cycle as the first trigger signal and at a time different from the application time of the first trigger signal. The electric fence according to claim 1, further comprising a second trigger signal generation circuit that can be applied to the output generation circuit. 本体と、
所定領域の周囲に形成され導電性を有する第１の導電部材に電気的に接続される、かつ、所定の電圧値を有する第１の電圧を同第１の導電部材に出力可能であり、かつ、前記本体内に配置された第１の出力発生回路と、
前記第１の導電部材が形成される領域と略同一領域に形成され導電性を有する第２の導電部材に電気的に接続される、かつ、所定の電圧値を有する第２の電圧を、前記第１の出力発生回路から独立して同第２の導電部材に出力可能であり、かつ、同第１の出力発生回路が配置された前記本体内に配置された第２の出力発生回路とを備える
電気柵用電源装置。 The body,
A first voltage having a predetermined voltage value can be output to the first conductive member that is electrically connected to the first conductive member that is formed around the predetermined region and has electrical conductivity; and A first output generating circuit disposed in the body;
A second voltage that is electrically connected to a conductive second conductive member that is formed in substantially the same region as the first conductive member and has a predetermined voltage value; A second output generation circuit that is capable of outputting to the second conductive member independently of the first output generation circuit and disposed in the main body in which the first output generation circuit is disposed; Equipped with a power supply for electric fences.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019146535A (en) * 2018-02-28 2019-09-05 京都電子技研株式会社 Power supply for electric fence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019146535A (en) * 2018-02-28 2019-09-05 京都電子技研株式会社 Power supply for electric fence

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