JP2012029661A - Electric fence metal fitting, and wildlife invasion prevention fence using the same - Google Patents

Electric fence metal fitting, and wildlife invasion prevention fence using the same Download PDF

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JP2012029661A
JP2012029661A JP2010174143A JP2010174143A JP2012029661A JP 2012029661 A JP2012029661 A JP 2012029661A JP 2010174143 A JP2010174143 A JP 2010174143A JP 2010174143 A JP2010174143 A JP 2010174143A JP 2012029661 A JP2012029661 A JP 2012029661A
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wire
net
prevention fence
energizing
locking
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Yoichi Kubota
洋一 窪田
Masami Ito
雅美 伊藤
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Kitahara Denboku KK
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Kitahara Denboku KK
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Abstract

PROBLEM TO BE SOLVED: To make it possible to freely set the number of stages and the height of electric fence wire of a wildlife invasion prevention fence, and easily change the number of stages and the height of the electric fence wire even after a long time since the installation of the wildlife invasion prevention fence.SOLUTION: When assembling the wildlife invasion prevention fence, a support pole is inserted into a spiral part of a support pole fixing part 102, and the electric fence metal fitting 101 is installed on the support pole. As a hook part 106 at a tip of a state setting part 105 is hooked to a wire member for forming an arm part 104, the support pole fixing part 102 makes a fixed state as the spiral part is tightened. In the fixed state, the electric fence metal fitting 101 is fixed to the support pole, and it is immovable. As the hook part 106 at the tip of the state setting part 105 is removed from the wire member for forming the arm part 104, the spiral part of the support pole fixing part 102 is loosened, and the support pole fixing part 102 makes a loose fit state. In the loose fit state, the electric fence metal fitting 101 is movable along the support pole. An electric fence wire grasping part 103 is formed of a wire member further extended from the arm part 104 to grasp the electric fence wire.

Description

本発明は、高電圧が印加される電牧線を保持するための電牧金具およびそれを用いた鳥獣侵入防止柵に関する。   The present invention relates to an engraving bracket for holding an energizing line to which a high voltage is applied, and a bird and animal intrusion prevention fence using the same.

電気ショックを利用して放牧家畜の逃走や野生動物の進入を防止する鳥獣侵入防止柵(あるいは、電気牧柵ともいう。)が知られている(例えば、特許文献1参照)。
鳥獣侵入防止柵では、放牧地や農地を囲むように地面に支柱を立て、電牧線を支柱の間に張る。支柱には、電牧線を所定の高さに保持するための孔や溝が設けられている。そして、この孔や溝を利用して電牧線を所定の高さに保持する。
電牧線は、鋼線やポリワイヤー(ポリエチレンの白いひもやリボン等にステンレスの細いワイヤーを編み込んだもの)等の電流が流れる線材で構成されている。電牧線には、高電圧が印加される。高電圧が印加された電牧線に動物が触れると、その動物は電気ショックを受け、それ以降鳥獣侵入防止柵に近づかなくなる。
A bird and animal invasion prevention fence (also referred to as an electric forage fence) that prevents the escape of grazing livestock and the invasion of wild animals by using electric shock is known (for example, see Patent Document 1).
In the bird and animal invasion prevention fence, a support post is set up on the ground so as to surround the grazing land and farmland, and an electric farm line is stretched between the support posts. The strut is provided with a hole and a groove for holding the enaki wire at a predetermined height. Then, the electromaki line is held at a predetermined height using the holes and grooves.
The electromaki wire is made of a wire material through which an electric current flows, such as a steel wire or a poly wire (a white wire made of polyethylene, a ribbon, etc., woven with a thin stainless steel wire). A high voltage is applied to the Emaki line. When an animal touches an electric farm line to which a high voltage is applied, the animal receives an electric shock and thereafter cannot approach the bird and animal invasion prevention fence.

特開2004−283012JP 2004-283012 A

特許文献1に開示されている電気牧柵(鳥獣侵入防止柵)では、支柱に設けられた孔や溝を利用して電牧線を保持する。このため、電牧線の段数と高さは支柱に設けられた孔や溝の数と位置により決まる。
しかし、鳥獣侵入防止柵を中山間地に設置する場合、斜面や窪み等地形の状況により放牧家畜の逃走防止や鳥獣の侵入防止に効果的な電牧線の段数や高さが替わる。
また、地面が硬くて支柱を基準深さまで打ち込めないため、電牧線の段数や高さを変更したい場合がある。
また、侵入防止に効果的な電牧線の段数や高さは、対象とする放牧家畜や鳥獣の大きさに応じて替わる。
更に、鳥獣侵入防止柵を設置した当初は例えば3段の電牧線で進入を防止できたが、数年経過した後、鳥獣が馴染んで3段では侵入を防止できなくなる場合がある。
In the electric pasture fence (bird and beast intrusion prevention fence) disclosed in Patent Document 1, the electric pasture line is held using holes and grooves provided in the support column. For this reason, the number of steps and the height of the electromaki line are determined by the number and positions of holes and grooves provided in the support column.
However, when a bird and animal intrusion prevention fence is installed in a hilly and mountainous area, the number and height of the energizing lines that are effective in preventing escape of grazing livestock and preventing invasion of birds and beasts change depending on the terrain conditions such as slopes and depressions.
In addition, since the ground is hard and the strut cannot be driven to the reference depth, there are cases where it is desired to change the number of steps and height of the Emaki line.
In addition, the number and height of the electric farm lines effective in preventing intrusion vary depending on the size of the target grazing livestock and birds and beasts.
Furthermore, at the beginning of the installation of the bird and animal intrusion prevention fence, for example, the entry can be prevented by using the three-stage electric farm line. However, after several years, the bird and beast may become familiar and the entry may not be prevented by the third stage.

本発明の目的は、電牧線の段数と高さを任意に設定でき、鳥獣侵入防止柵を設置してから長い時間が経過しても電牧線の段数と高さを容易に変更することができる電牧金具およびそれを用いた鳥獣侵入防止柵を提供することである。   The purpose of the present invention is to be able to arbitrarily set the number and height of the ranch line, and to easily change the number and height of the ranch line even after a long time has passed since the installation of the bird and animal intrusion prevention fence. It is to provide an electric farm bracket that can be used and a bird and animal invasion prevention fence using the same.

鳥獣侵入防止柵で用いられる電牧金具であって、
第1の螺旋状の部分を有する線材で形成され、当該第1の螺旋状の部分の中に支柱を通すことにより支柱に取り付けられるとき、当該第1の螺旋状の部分が締まると、支柱に固定される固着状態となり、当該第1の螺旋状の部分が弛むと、支柱に沿って動かすことが可能な遊嵌状態となる支柱固着部と、
前記支柱固着部を形成する線材の一端から伸びた線材で形成されるアーム部と、
前記アーム部を形成する線材から更に伸びた線材で形成され、電牧線を把持することができる電牧線把持部と、
前記支柱固着部を形成する線材の他端から伸びた線材で形成され、先端部で前記アーム部を拘持することができ、当該先端部で前記アーム部を拘持するとき、前記支柱固着部が固着状態となり、当該先端部で前記アーム部を拘持しないとき、前記支柱固着部が遊嵌状態となる状態決定部と、
を備えることを特徴とする。
It is an electric maki metal fitting used in a bird and animal invasion prevention fence,
When the first spiral part is tightened when the first spiral part is tightened when the first spiral part is tightened when formed by a wire having the first spiral part and passing the post through the first spiral part. When it becomes a fixed state that is fixed and the first spiral part is loosened, the column fixing part that becomes a loose fitting state that can be moved along the column,
An arm portion formed of a wire extending from one end of the wire forming the post fixing portion;
Formed with a wire extending further from the wire forming the arm part, and an enema wire gripping part capable of gripping the enema line;
It is formed of a wire extending from the other end of the wire forming the post fixing part, and the arm part can be held by the tip part, and when the arm part is held by the tip part, the post fixing part Is in a fixed state, and when the front end portion does not hold the arm portion, the state fixing portion in which the strut fixing portion is loosely fitted,
It is characterized by providing.

好ましくは、本発明の電牧金具は、前記状態決定部の先端部が鉤状の部分を構成し、前記アーム部を形成する線材に当該鉤状の部分を掛けるとき、前記先端部で前記アーム部を拘持することを特徴とする。   Preferably, in the electric bracket according to the present invention, the distal end portion of the state determining portion constitutes a hook-shaped portion, and when the hook-shaped portion is hung on the wire forming the arm portion, the arm at the distal end portion It is characterized by holding the department.

好ましくは、本発明の電牧金具は、前記電牧線把持部を形成する線材が第2の螺旋状の部分を構成し、前記電牧線把持部が当該第2の螺旋状の部分を貫通する電牧線を把持することができることを特徴とする。   Preferably, in the engraving bracket of the present invention, the wire forming the energizing wire gripping portion constitutes a second spiral portion, and the energizing wire gripping portion penetrates the second spiral portion. It is characterized by being able to grip the electric engraving line.

好ましくは、本発明の電牧金具は、
前記アーム部が、鳥獣侵入防止柵で用いられる網の目を貫通することができる所定の長さを有し、
前記電牧金具のアーム部が前記網の目を貫通し、前記電牧金具の前記支柱固着部と電牧線把持部の間に前記網が配置されている状態で、前記電牧線把持部が電牧線を把持することができる、
ことを特徴とする。
Preferably, the electromagnet fitting of the present invention is
The arm portion has a predetermined length capable of penetrating the mesh of the mesh used in the bird and animal invasion prevention fence,
In a state where the arm portion of the engraving metal fitting penetrates the mesh of the mesh and the net is disposed between the support fixing portion and the energizing wire grasping portion of the energizing fitting, the energizing wire grasping portion Can grab the enema line,
It is characterized by that.

好ましくは、本発明の電牧金具は、前記アーム部の所定の長さが、10cmから30cmまでの間の長さであることを特徴とする。   Preferably, the electric bracket according to the present invention is characterized in that the predetermined length of the arm portion is between 10 cm and 30 cm.

また、本発明の鳥獣侵入防止柵は、
上述した電牧金具と、
電気絶縁性を有し、前記電牧金具の支柱固着部が取り付けられた支柱と、
前記電牧金具の電牧線把持部によって把持された電牧線と、
前記支柱を挟んで前記電牧線の反対側に配置された網と、
前記支柱の上端に前記網の上端辺を係止する上段係止金具と、
前記支柱の下部を挟持し、前記支柱の下部に前記網の下端辺を係止する下段係止金具と、
を備えることを特徴とする。
In addition, the bird and animal intrusion prevention fence of the present invention,
The above-mentioned electric bracket and
A post having electrical insulation, and to which the post fixing part of the electromagnet fitting is attached,
An energizing line gripped by the energizing line gripping part of the energizing bracket,
A net disposed on the opposite side of the Denmak wire across the strut;
An upper locking bracket for locking the upper end side of the net to the upper end of the support;
Holding a lower part of the column, and a lower-stage locking bracket for locking the lower end side of the net to the lower part of the column;
It is characterized by providing.

また、本発明の鳥獣侵入防止柵は、
上述したアーム部が所定の長さを有する電牧金具と、
電気絶縁性を有し、前記電牧金具の支柱固着部が取り付けられた支柱と、
前記電牧金具の電牧線把持部によって把持された電牧線と、
前記支柱に対し、前記電牧線と同じ側に配置された網と、
前記支柱の上端に前記網の上端辺を係止する上段係止金具と、
前記支柱の下部を挟持し、前記支柱の下部に前記網の下端辺を係止する下段係止金具と、
を備え、
前記電牧金具のアーム部が前記網の目を貫通し、前記電牧金具の支柱固着部と電牧線把持部の間に前記網が配置されている、
ことを特徴とする。
In addition, the bird and animal intrusion prevention fence of the present invention,
The above-mentioned arm part has a predetermined length, and
A post having electrical insulation, and to which the post fixing part of the electromagnet fitting is attached,
An energizing line gripped by the energizing line gripping part of the energizing bracket,
A net arranged on the same side as the Denmak wire with respect to the support,
An upper locking bracket for locking the upper end side of the net to the upper end of the support;
Holding a lower part of the column, and a lower-stage locking bracket for locking the lower end side of the net to the lower part of the column;
With
The arm portion of the engraving bracket passes through the mesh, and the mesh is disposed between the post fixing portion and the energizing wire gripping portion of the energizing bracket,
It is characterized by that.

本発明によれば、鳥獣侵入防止柵において電牧線の段数と高さを任意に設定でき、鳥獣侵入防止柵を設置してから長い時間が経過しても電牧線の段数と高さを容易に変更することができる。   According to the present invention, it is possible to arbitrarily set the number and height of the electric farm line in the bird and animal intrusion prevention fence, and to set the number and height of the electric farm line even if a long time has passed since the installation of the bird and animal invasion prevention fence. It can be easily changed.

(a)本発明の実施形態に係る電牧金具の一例の上面図である。(b)本発明の実施形態に係る電牧金具の一例の側面図である。(A) It is a top view of an example of the electromagnet fitting which concerns on embodiment of this invention. (B) It is a side view of an example of the electromagnet fitting which concerns on embodiment of this invention. 支柱の一例を示す図である。It is a figure which shows an example of a support | pillar. 電牧金具が支柱に固定された状態を示す上面図である。It is a top view which shows the state by which the electromagnet bracket was fixed to the support | pillar. (a)3段の電牧線が張られた第1の鳥獣侵入防止柵の一例の一部正面図である。(b)3段の電牧線が張られた第1の鳥獣侵入防止柵の一例の側面図である。(A) It is a partial front view of an example of the 1st birds and beasts intrusion prevention fence by which the three-step Denpa Line was stretched. (B) It is a side view of an example of the 1st birds and beasts intrusion prevention fence by which the three-step electric engraving line was stretched. (a)4段の電牧線が張られた第1の鳥獣侵入防止柵の一例の一部正面図である。(b)4段の電牧線が張られた第1の鳥獣侵入防止柵の一例の側面図である。(A) It is a partial front view of an example of the 1st birds and beasts invasion prevention fence with which the four-step Denpa Line was stretched. (B) It is a side view of an example of the 1st birds and beasts invasion prevention fence by which the four-step Denpa Line was stretched. (a)電牧線と網を有する第2の鳥獣侵入防止柵の一例の一部正面図である。(b)電牧線と網を有する第2の鳥獣侵入防止柵の一例の側面図である。(A) It is a partial front view of an example of the 2nd birds and beasts intrusion prevention fence which has an electric farm line and a net | network. (B) It is a side view of an example of the 2nd birds and beasts invasion prevention fence which has an electric farm line and a net. (a)上段係止金具の一例の正面図である。(b)上段係止金具の一例の側面図である。(c)上段係止金具の一例の平面図である。(A) It is a front view of an example of an upper stage latching metal fitting. (B) It is a side view of an example of an upper stage locking metal fitting. (C) It is a top view of an example of an upper stage latching metal fitting. (a)上段係止金具が支柱に取り付けられた状態を示す側面図である。(b)上段係止金具が支柱に取り付けられた状態を示す正面図である。(A) It is a side view which shows the state in which the upper stage metal fitting was attached to the support | pillar. (B) It is a front view which shows the state in which the upper stage metal fitting was attached to the support | pillar. (a)下段係止金具の一例の平面図である。(b)下段係止金具の一例の正面図である。(A) It is a top view of an example of a lower stage latching metal fitting. (B) It is a front view of an example of a lower stage latching metal fitting. (a)下段係止金具を支柱に取り付けた状態を示す正面図である。(b)下段係止金具を支柱に取り付けた状態を示す側面図である。(c)下段係止金具を支柱に取り付けた状態を示す平面図である。(A) It is a front view which shows the state which attached the lower stage latching fixture to the support | pillar. (B) It is a side view which shows the state which attached the lower | lower step metal fitting to the support | pillar. (C) It is a top view which shows the state which attached the lower | lower step metal fitting to the support | pillar. アンカーピンの正面図である。It is a front view of an anchor pin. 第2の鳥獣侵入防止柵の所定長さの施工例を示す一部正面図である。It is a partial front view which shows the construction example of the predetermined length of the 2nd animal and beast invasion prevention fence. (a)変形例の下段係止金具を取り付けた状態を示す正面図である。(b)変形例の下段係止金具を取り付けた状態を示す側面図である。(c)変形例の下段係止金具を取り付けた状態を示す平面図である。(A) It is a front view which shows the state which attached the lower stage latching metal fitting of the modification. (B) It is a side view which shows the state which attached the lower stage latching metal fitting of the modification. (C) It is a top view which shows the state which attached the lower stage latching metal fitting of the modification. (a)支柱の上端にキャップを取り付けた状態を示す正面図である。(b)支柱の上端にキャップを取り付けた状態を示す側面図である。(c)支柱の上端にキャップを取り付けた状態を示す平面図である。(A) It is a front view which shows the state which attached the cap to the upper end of a support | pillar. (B) It is a side view which shows the state which attached the cap to the upper end of a support | pillar. (C) It is a top view which shows the state which attached the cap to the upper end of a support | pillar. (a)第2の鳥獣侵入防止柵の網を上下中間で2つ折りに折り畳んだ状態を示す一部正面図である。(b)第2の鳥獣侵入防止柵の網を上下中間で2つ折りに折り畳んだ状態を示す側面図である。(A) It is a partial front view which shows the state which folded the net | network of the 2nd birds and beasts invasion prevention fence in half in the upper and lower middle. (B) It is a side view which shows the state which folded the net | network of the 2nd birds and beasts invasion prevention fence in half in the middle up and down. (a)第2の鳥獣侵入防止柵の網を3つ折りに折り畳んだ状態を示す側面図である。(b)第2の鳥獣侵入防止柵の網を4つ折りに折り畳んだ状態を示す側面図である。(A) It is a side view which shows the state which folded the net | network of the 2nd birds and beasts intrusion prevention fence in three folds. (B) It is a side view which shows the state which folded the net | network of the 2nd birds and beasts invasion prevention fence into 4 folds. (a)第2の鳥獣侵入防止柵の網の下部を一部折り畳んだ状態を示す一部正面図である。(b)第2の鳥獣侵入防止柵の網の下部を一部折り畳んだ状態を示す側面図である。(A) It is a partial front view which shows the state which partially folded the lower part of the net | network of the 2nd birds and beasts intrusion prevention fence. (B) It is a side view which shows the state which partially folded the lower part of the net | network of the 2nd birds and beasts intrusion prevention fence. (a)電牧線と網を有する第3の鳥獣侵入防止柵の一例の一部正面図である。(b)電牧線と網を有する第3の鳥獣侵入防止柵の一例の側面図である。(A) It is a partial front view of an example of the 3rd birds and beasts invasion prevention fence which has an electric farm line and a net | network. (B) It is a side view of an example of the 3rd bird and animal invasion prevention fence which has an electric farm line and a net | network. (a)図18に示す第3の鳥獣侵入防止柵で用いられる電牧金具の一例の上面図である。(b)図18に示す第3の鳥獣侵入防止柵で用いられる電牧金具の一例の側面図である。(A) It is an upper side figure of an example of the electric farm metal fittings used with the 3rd bird and animal invasion prevention fence shown in FIG. (B) It is a side view of an example of the electric farm metal fittings used with the 3rd bird and animal invasion prevention fence shown in FIG. 図18に示す第3の鳥獣侵入防止柵において、電牧金具の位置を変更するために、網を浮かせた状態の一例を示す図である。FIG. 19 is a diagram illustrating an example of a state in which a net is floated in order to change the position of the electromagnet fitting in the third birds and animals intrusion prevention fence illustrated in FIG. 18.

まず、本発明の実施形態に係る電牧金具について図面を参照しながら説明する。   First, an electromagnet fitting according to an embodiment of the present invention will be described with reference to the drawings.

図1は、本発明の実施形態に係る電牧金具101の構成の一例を示す。図1(a)は電牧金具101の一例の上面図であり、図1(b)は牧金具101の一例の側面図である。
電牧金具101は、支柱固着部102と、電牧線把持部103と、アーム部104と、状態決定部105とを有する。電牧金具101は、所定の強度を有する金属性の線材を用いて全体が形成される。その線材の断面は略円状であり、その直径は例えば3mm〜5mmである。
支柱固着部102は、電牧金具101を鳥獣侵入防止柵用の支柱に固定する部分である。支柱固着部102は、螺旋状の部分を有する線材(螺旋状に巻かれた線材)で形成される。この螺旋状の部分において線材は例えば略2回半巻かれる。鳥獣侵入防止柵を組み立てるとき、支柱固着部102の螺旋状の部分に円柱状の支柱を貫通させ、電牧金具101を鳥獣侵入防止柵用の支柱に取り付ける。
支柱固着部102は、支柱に取り付けられるとき、遊嵌状態と固着状態とを取ることができる。遊嵌状態では、螺旋状の部分が弛み、螺旋状の線材と支柱の間に隙間ができる。この状態では、電牧金具101を支柱に沿って動かすことができる。
一方、固着状態では、螺旋状の部分が締まり、螺旋状の線材が支柱を締め付ける。この状態では、電牧金具101は支柱に固定され、電牧金具101を動かすことはできない。
FIG. 1 shows an example of the configuration of an electromagnet fitting 101 according to an embodiment of the present invention. FIG. 1A is a top view of an example of the electric bracket 101, and FIG. 1B is a side view of the example of the bush 101.
The engraving metal fitting 101 includes a post fixing portion 102, an energizing wire gripping portion 103, an arm portion 104, and a state determining portion 105. The electromagnet fitting 101 is entirely formed using a metallic wire having a predetermined strength. The cross section of the wire is substantially circular, and the diameter is, for example, 3 mm to 5 mm.
The post fixing part 102 is a part for fixing the electric fork bracket 101 to the support for the bird and animal intrusion prevention fence. The column fixing part 102 is formed of a wire having a spiral part (wire wound in a spiral). In this spiral portion, for example, the wire is wound approximately twice and a half. When assembling the bird / beast intrusion prevention fence, the columnar column is passed through the spiral portion of the column fixing part 102, and the electromagnet fitting 101 is attached to the column for the bird / invasion prevention fence.
When the column fixing part 102 is attached to the column, the column fixing part 102 can take a loose fit state and a fixed state. In the loose fitting state, the spiral portion is loosened, and a gap is formed between the spiral wire rod and the support column. In this state, the electromagnet fitting 101 can be moved along the column.
On the other hand, in the fixed state, the spiral portion is tightened, and the spiral wire rod tightens the support column. In this state, the electromagnet fitting 101 is fixed to the support column, and the electromagnet fitting 101 cannot be moved.

電牧線把持部103は鳥獣侵入防止柵用の電牧線を把持する部分であり、アーム部104は支柱固着部102と電牧線把持部103とを連結する部分である。
アーム部104は、支柱固着部102を形成する線材の一端から伸びた線材で形成される。
電牧線把持部103は、アーム部104を形成する線材から更に伸び、先端が螺旋状に数回巻かれた線材で形成される。このように、電牧線把持部103は先端に螺旋状に巻かれた部分を有する。電牧金具101が鳥獣侵入防止柵用の支柱に取り付けられているとき、電牧線把持部103は、先端の螺旋状に巻かれた部分を貫通する電牧線を把持することができる。
The enema line gripping part 103 is a part that grips the entraining line for the birds and beasts intrusion prevention fence, and the arm part 104 is a part that connects the support post fixing part 102 and the enema line gripping part 103.
The arm portion 104 is formed of a wire extending from one end of the wire forming the column fixing portion 102.
The electromaki wire gripping portion 103 is formed of a wire material that further extends from the wire material that forms the arm portion 104 and whose tip is wound several times in a spiral shape. As described above, the engraving wire gripping portion 103 has a portion spirally wound around the tip. When the engraving metal fitting 101 is attached to the support for the bird and animal intrusion prevention fence, the energizing wire gripping portion 103 can grip the energizing wire passing through the spirally wound portion at the tip.

状態決定部105は、支柱固着部102が遊嵌状態と固着状態のいずれを取るかを決定する部分である。状態決定部105は、支柱固着部102を形成する線材の他端から伸びた線材で形成され、先端に鉤状の部分106を有する。   The state determination part 105 is a part which determines whether the support | pillar adhering part 102 takes a loose fitting state or an adhering state. The state determination unit 105 is formed of a wire extending from the other end of the wire forming the support post fixing unit 102, and has a hook-like portion 106 at the tip.

図2に示す支柱110は、一般に地面に垂直に立てられる。電牧金具101は支柱110に取り付けられる。支柱110は、例えば、鋼管111とポリエチレンパイプ112で構成される。
支柱110は、円筒状のポリエチレンパイプ112の内側に、強度を増すために円筒状の鋼管111が挿入された構造である。ポリエチレンパイプ112は電気絶縁性を有する。電牧金具101が電導性を有する場合であっても、ポリエチレンパイプ112が電気絶縁性を有するため、電牧線から支柱110を通って地面に電流が流れることはない。
The column 110 shown in FIG. 2 is generally set up perpendicular to the ground. The electromagnet fitting 101 is attached to the support 110. The support 110 is composed of a steel pipe 111 and a polyethylene pipe 112, for example.
The column 110 has a structure in which a cylindrical steel pipe 111 is inserted inside a cylindrical polyethylene pipe 112 to increase the strength. The polyethylene pipe 112 has electrical insulation. Even when the electromagnet fitting 101 has electrical conductivity, since the polyethylene pipe 112 has electrical insulation, no current flows from the electromagnet wire through the support 110 to the ground.

図3は、電牧金具が支柱に固定された状態を示す。図3において、支柱固着部102は固着状態であり、電牧線把持部103の螺旋状に巻かれた部分を電牧線113が貫通している。図3において、図1および図2と同一の構成要素には同一の符号が付されている。
状態決定部105の先端部は鉤状の部分106を構成する。図3に示すように、アーム部104を形成する線材に鉤状の部分106を掛けることによって、鉤状の部分106でアーム部104を拘持することができる。アーム部104を形成する線材に鉤状の部分106を掛けると、支柱固着部102の螺旋状の部分が締まって支柱固着部102が支柱110に固定されて固着状態となる。このとき、支柱固着部102はこの螺旋状の部分を貫通する支柱110に固定され、電牧金具101を動かすことはできない。
一方、図1に示すように、アーム部104を形成する線材から状態決定部105の先端の鉤状の部分106を外すと(すなわち、鉤状の部分106でアーム部104を拘持していないとき)、支柱固着部102の螺旋状の部分が弛み、支柱固着部102は遊嵌状態となる。このとき、支柱固着部102の螺旋状の部分を貫通する支柱110に沿って電牧金具101を動かすことができる。
FIG. 3 shows a state where the electromagnet fitting is fixed to the column. In FIG. 3, the strut fixing portion 102 is in a fixed state, and the energizing wire 113 passes through the spirally wound portion of the energizing wire gripping portion 103. 3, the same components as those in FIGS. 1 and 2 are denoted by the same reference numerals.
The tip of the state determining unit 105 constitutes a bowl-shaped part 106. As shown in FIG. 3, the arm portion 104 can be held by the hook-shaped portion 106 by hooking the hook-shaped portion 106 on the wire forming the arm portion 104. When the hook-shaped portion 106 is hung on the wire forming the arm portion 104, the spiral portion of the column fixing portion 102 is tightened, and the column fixing portion 102 is fixed to the column 110 to be fixed. At this time, the column fixing part 102 is fixed to the column 110 penetrating the spiral portion, and the electric bracket 101 cannot be moved.
On the other hand, as shown in FIG. 1, when the hook-like portion 106 at the tip of the state determining portion 105 is removed from the wire forming the arm portion 104 (that is, the arm portion 104 is not held by the hook-like portion 106). ), The spiral portion of the column fixing portion 102 is loosened, and the column fixing portion 102 is loosely fitted. At this time, the electromagnet fitting 101 can be moved along the column 110 penetrating the spiral portion of the column fixing part 102.

次に、本発明の実施形態に係る第1の鳥獣侵入防止柵について図面を参照しながら説明する。
図4と図5は、それぞれ3段と4段の電牧線113が張られた鳥獣侵入防止柵201と鳥獣侵入防止柵202の構成の一例を示す。図4(a)と図5(a)はそれぞれ鳥獣侵入防止柵201と鳥獣侵入防止柵202を正面から見た図であり、図4(b)と図5(b)はそれぞれ鳥獣侵入防止柵201と鳥獣侵入防止柵202を側面から見た図である。
図4と図5において、図1〜図3と同一の構成要素には同一の符号が付されている。
鳥獣侵入防止柵201と鳥獣侵入防止柵202は、電牧金具101と、支柱110と、電牧線113と、図示しない電源とを有している。
Next, the first birds and animals intrusion prevention fence according to the embodiment of the present invention will be described with reference to the drawings.
FIGS. 4 and 5 show an example of the configuration of the bird / beast intrusion prevention fence 201 and the bird / beast intrusion prevention fence 202 on which the three-stage and four-stage Denpa Lines 113 are stretched, respectively. 4 (a) and 5 (a) are views of the bird and animal intrusion prevention fence 201 and the bird and animal invasion prevention fence 202, respectively, viewed from the front, and FIG. 4 (b) and FIG. It is the figure which looked at 201 and the birds and beasts invasion prevention fence 202 from the side.
In FIG. 4 and FIG. 5, the same code | symbol is attached | subjected to the component same as FIGS. 1-3.
The birds and beasts intrusion prevention fence 201 and the birds and beasts intrusion prevention fence 202 have the electromagnet fitting 101, the support 110, the electromaki wire 113, and a power source (not shown).

鳥獣侵入防止柵201を組み立てるときは、まず、地面に突き刺す等の方法によって所定の領域を囲むように複数の支柱110を地面に立てる。次に、3段分の電牧金具101を支柱110に取り付ける。その際、遊嵌状態の電牧金具101を支柱110の所定の位置に配置した後、アーム部104を形成する線材に状態決定部105の先端の鉤状の部分106を掛けて電牧金具101を固着状態とし、電牧金具101を支柱110に固定する。そして、電牧金具101の電牧線把持部113に電牧線113を通す。最後に、電源により電牧線113に高電圧を印加する。   When assembling the bird / beast intrusion prevention fence 201, first, a plurality of columns 110 are set up on the ground so as to surround a predetermined region by a method such as piercing the ground. Next, the three-stage electromagnet fitting 101 is attached to the column 110. At this time, after the electric fittings 101 in the loosely fitted state are arranged at predetermined positions on the support 110, the electric fittings 101 are hung on the wire forming the arm part 104 with the hook-like portion 106 at the tip of the state determining part 105. Is fixed, and the electromagnet fitting 101 is fixed to the support 110. Then, the energizing wire 113 is passed through the energizing wire gripping portion 113 of the energizing metal fitting 101. Finally, a high voltage is applied to the enema line 113 by the power source.

鳥獣侵入防止柵201から鳥獣侵入防止柵202に変更するとき、すなわち、電牧線113を3段から4段に増やすとき、まず、電源を切って電牧線113への高電圧の印加を止める。次に、アーム部104を形成する線材から状態決定部105の先端の鉤状の部分106を外し、電牧金具101を固着状態から遊嵌状態にする。そして、3段分の電牧金具101を電牧線113とともに下げて位置を調整した後、電牧金具101を固着状態とし、3段分の電牧金具101を支柱110に再度固定する。次に、1段分の電牧金具101を支柱110に取り付ける。そして、取り付けた1段分の電牧金具101の電牧線把持部113に電牧線113を通す。最後に、電源により4段の電牧線113に高電圧を印加する。   When changing from the wild beast intrusion prevention fence 201 to the wild beast invasion prevention fence 202, that is, when increasing the energization line 113 from 3 to 4, the power is first turned off and the application of the high voltage to the enema line 113 is stopped. . Next, the hook-like portion 106 at the tip of the state determining unit 105 is removed from the wire forming the arm unit 104, and the electromagnet fitting 101 is changed from the fixed state to the loosely fitted state. Then, after adjusting the position by lowering the three-stage electric bracket 101 together with the electric wire 113, the three-stage electric bracket 101 is fixed to the support 110 again. Next, one stage of the electromagnet fitting 101 is attached to the column 110. Then, the energizing wire 113 is passed through the energizing wire gripping portion 113 of the attached energizing bracket 101 for one stage. Finally, a high voltage is applied to the four-stage electromagnet line 113 by the power source.

次に、本発明の実施形態に係る第2の鳥獣侵入防止柵について図面を参照しながら説明する。
図6は、電牧線113と網305を有する第2の鳥獣侵入防止柵301の一例を示す。
鳥獣侵入防止柵301は、支柱110と、電牧金具101と、電牧線113と、上段係止金具303と、下段係止金具304と、網305とを備える。図6において、図4および図5と同一の構成要素には同一の符号が付されている。
第2の鳥獣侵入防止柵301には、電牧金具101と電牧線113が図4と同様に配置されている。
また、第2の鳥獣侵入防止柵301は、支柱110を挟んで電牧線113の反対側に網305が配置されている。網305は、例えばポリエチレン等の樹脂製であり、曲げることができる。網305は、上段係止金具303と下段係止金具304とによってその上端と下端を支柱110に固定され、支柱110間に張設される。
Next, the second birds and animals intrusion prevention fence according to the embodiment of the present invention will be described with reference to the drawings.
FIG. 6 shows an example of a second bird and animal intrusion prevention fence 301 having an electromaki line 113 and a net 305.
The bird and animal intrusion prevention fence 301 includes a support 110, an electromaki metal fitting 101, an electromaki wire 113, an upper stage metal fitting 303, a lower stage metal fitting 304, and a net 305. In FIG. 6, the same components as those in FIGS. 4 and 5 are denoted by the same reference numerals.
In the second bird and animal intrusion prevention fence 301, the electromagnet fitting 101 and the electromagnet line 113 are arranged in the same manner as in FIG.
In addition, the second bird / beast intrusion prevention fence 301 has a net 305 disposed on the opposite side of the enema line 113 with the support 110 interposed therebetween. The net 305 is made of a resin such as polyethylene and can be bent. An upper end and a lower end of the net 305 are fixed to the column 110 by an upper locking bracket 303 and a lower locking bracket 304, and are stretched between the columns 110.

上段係止金具303は、支柱110の上端に網305の上端辺を固定する。上段係止金具303は、図7と図8に示すように、挿入部311と、金具係止部312と、上端ロープ係止部314とを備えている。上段係止金具303は、所定の強度を有する金属性の線材を折り曲げて全体が形成される。   The upper stage locking metal fitting 303 fixes the upper end side of the net 305 to the upper end of the column 110. As shown in FIGS. 7 and 8, the upper-stage locking metal fitting 303 includes an insertion portion 311, a metal fitting locking portion 312, and an upper end rope locking portion 314. The upper locking fitting 303 is entirely formed by bending a metallic wire having a predetermined strength.

挿入部311は、支柱110の内側の鋼管111の筒内に挿入される。挿入部311は、鋼管111の筒内に挿入できるようにU字形状に折曲されて形成されている。
金具係止部312は、支柱110の上端を挟み込む。金具係止部312は、挿入部311の一端から伸びて挿入部311と同一平面上に逆U字状に折曲されて形成される。
上端ロープ係止部314は網305の上端辺に配置される上端ロープ313を保持する。上端ロープ係止部314は、金具係止部312の先端部から延びて金具係止部312に対して斜設する如く斜め方向{図7(b)に於いて左斜め方向}に円状に折曲されて形成されている。即ち、上端ロープ係止部314は、金具係止部312の先端部から延びて斜め方向に円状に略一回転し、その先端部が金具係止部312の先端部に、上端ロープ313の出し入れを行うための隙間を残して近接するように形成されている。
なお、上端ロープ313は、網305の上端辺の網目を交互に貫通させて配設しても良く、或いは、網305の上端辺の適宜網目部に結んで配設しても良い。
The insertion portion 311 is inserted into the cylinder of the steel pipe 111 inside the support column 110. The insertion portion 311 is formed to be bent in a U shape so that it can be inserted into the tube of the steel pipe 111.
The bracket engaging portion 312 sandwiches the upper end of the support 110. The metal fitting locking portion 312 is formed by extending from one end of the insertion portion 311 and being bent in an inverted U shape on the same plane as the insertion portion 311.
The upper end rope locking portion 314 holds the upper end rope 313 disposed on the upper end side of the net 305. The upper end rope locking portion 314 extends from the distal end portion of the metal fitting locking portion 312 and has a circular shape in an oblique direction {left diagonal direction in FIG. It is formed by bending. That is, the upper end rope locking portion 314 extends from the distal end portion of the metal fitting locking portion 312 and rotates substantially circularly in an oblique direction, and the front end portion thereof is at the distal end portion of the metal fitting locking portion 312 and the upper end rope 313 is It is formed so as to be close to each other with a gap for taking in and out.
The upper end rope 313 may be disposed by alternately passing through the mesh on the upper end side of the mesh 305, or may be disposed by being connected to an appropriate mesh portion on the upper end side of the mesh 305.

図8は、上段係止金具303の係止状態を示す。挿入部311を支柱110の上端から筒内に挿入し、金具係止部312で支柱110の上端を挟持することにより上段係止金具303を支柱110に固定する。そして、斜め方向に円状に折曲された上端ロープ係止部314の先端部と金具係止部312の先端部との隙間から上端ロープ313を上端ロープ係止部314の内側に導入し、上端ロープ313を上端ロープ係止部314に把持させる。   FIG. 8 shows the locked state of the upper locking bracket 303. The insertion portion 311 is inserted into the cylinder from the upper end of the support column 110, and the upper end locking bracket 303 is fixed to the support column 110 by sandwiching the upper end of the support column 110 with the bracket locking portion 312. Then, the upper end rope 313 is introduced into the upper end rope engaging portion 314 from the gap between the distal end portion of the upper end rope engaging portion 314 and the distal end portion of the metal fitting engaging portion 312 which are bent in a circular shape in an oblique direction, The upper end rope 313 is gripped by the upper end rope locking portion 314.

下段係止金具304は、支柱110の下部に網305の下端辺を固定する。下段係止金具304は、図9と図10に示すように、挟持部321と、下端ロープ係止部323とを備えている。下段係止金具304は、所定の強度を有する金属性の線材を折り曲げて全体が形成される。
挟持部321は支柱110を挟持する。挟持部321は略半円状に折曲されて形成される。
下端ロープ係止部323は、網305の下端辺に配置される下端ロープ322を保持する。下端ロープ係止部323は、挟持部321の両端に夫々延設されて挟持部321と同一平面上に略逆半円状に折曲されて形成されている。
なお、下端ロープ322は、網305の下端辺の網目を交互に貫通させて配設しても良く、或いは、網305の下端辺の適宜網目部に結んで配設しても良い。
The lower-stage locking metal fitting 304 fixes the lower end side of the net 305 to the lower part of the column 110. As shown in FIGS. 9 and 10, the lower-stage locking metal fitting 304 includes a clamping part 321 and a lower end rope locking part 323. The lower locking bracket 304 is entirely formed by bending a metallic wire having a predetermined strength.
The sandwiching portion 321 sandwiches the support column 110. The sandwiching portion 321 is formed by being bent into a substantially semicircular shape.
The lower end rope locking portion 323 holds the lower end rope 322 disposed on the lower end side of the net 305. The lower end rope locking portion 323 is formed to extend at both ends of the sandwiching portion 321 and bend in a substantially reverse semicircular shape on the same plane as the sandwiching portion 321.
Note that the lower end rope 322 may be disposed by alternately penetrating the mesh on the lower end side of the mesh 305, or may be disposed by being connected to an appropriate mesh portion on the lower end side of the mesh 305.

図10は、下段係止金具304の係止状態を示す。下段係止金具304は、挟持部321に支柱110を挟持させた状態で、図10(a)に於いて左側の下端ロープ係止部323の内側に下から上に向けて下端ロープ322を通す。そして、更に、右側の下端ロープ係止部323の内側に上から下に向けて下端ロープ322を通し、下端ロープ322を下端ロープ係止部323に保持させる。保持されている下端ロープ322は、左右の下端ロープ係止部323の間が上段となり、その外方が下段となり、段差が形成される。   FIG. 10 shows the locked state of the lower locking bracket 304. In the state where the supporting column 110 is clamped by the clamping part 321, the lower locking metal fitting 304 passes the lower end rope 322 from the bottom to the top inside the lower end rope locking part 323 on the left side in FIG. . Further, the lower end rope 322 is passed through the inside of the right side lower end rope engaging portion 323 from top to bottom, and the lower end rope 322 is held by the lower end rope engaging portion 323. The lower end rope 322 being held is an upper stage between the left and right lower end rope locking portions 323, and the outer side is a lower stage to form a step.

また、鳥獣侵入防止柵301では、必要に応じて、支柱110間において、図11に示すアンカーピン324を用いて網305の下端辺、又は、網305の下端辺に配設される下端ロープ322を地面に固定することができる。
アンカーピン324を使用する場合は、アンカーピン324の上部の鉤部に、網305の下端辺、又は、網305の下端辺に配設される下端ロープ322を引っ掛け、アンカーピン324の頭部を叩いて、アンカーピン324の下部の槍部を地面に打ち込む。
アンカーピン324は、必要に応じて、支柱110間に於いて適宜1乃至複数本打ち込む。
Moreover, in the bird and animal invasion prevention fence 301, the lower end rope 322 disposed on the lower end side of the net 305 or the lower end side of the net 305 using the anchor pin 324 shown in FIG. Can be fixed to the ground.
When the anchor pin 324 is used, the lower end side of the mesh 305 or the lower end rope 322 disposed on the lower end side of the mesh 305 is hooked on the heel portion of the anchor pin 324 so that the head of the anchor pin 324 is attached. Strike to drive the lower buttocks of the anchor pin 324 into the ground.
One or more anchor pins 324 are appropriately driven between the columns 110 as necessary.

従って、図6に示すように、複数の支柱110に上段係止金具303と下段係止金具304を取付け、上段係止金具303と下段係止金具304により網305を支柱110間に張設すれば、鳥獣侵入防止柵301が完成する。
更に、必要に応じて、適宜本数のアンカーピン324を打ち込み、網305の下端辺、又は、網305の下端辺に配置される下端ロープ322を地面に固定する。
Accordingly, as shown in FIG. 6, the upper locking bracket 303 and the lower locking bracket 304 are attached to the plurality of columns 110, and the net 305 is stretched between the columns 110 by the upper locking bracket 303 and the lower locking bracket 304. As a result, the bird / beast intrusion prevention fence 301 is completed.
Further, if necessary, the appropriate number of anchor pins 324 are driven, and the lower end side of the net 305 or the lower end rope 322 disposed on the lower end side of the net 305 is fixed to the ground.

図12は、5本の支柱110間に網305を張設し、3段の電牧線113を配置した所定長さの鳥獣侵入防止柵301の一部を示す。鳥獣侵入防止柵301は、5本の支柱110よりも長く設置することができ、或いは、柵として一定のスペースを囲い込むことも可能である。   FIG. 12 shows a part of a predetermined length of the bird and animal intrusion prevention fence 301 in which a net 305 is stretched between five columns 110 and three stages of the enema line 113 are arranged. The bird / beast intrusion prevention fence 301 can be installed longer than the five columns 110, or can enclose a certain space as a fence.

図13は、変形例の下段係止金具331を示す。下段係止金具331は、上述した鳥獣侵入防止柵301の下段係止金具304に代えて用いることができる
下段係止金具331は、下段係止金具304の下端ロープ係止部323に代えて変形例の下端ロープ係止部332を設けたものである。下端ロープ係止部332は、挟持部321に対し斜め外方{図13(a)に於いて斜め上方外方}に向かって略半円状に折曲されて斜設されている。挟持部321の両端の下端ロープ係止部332を介して下段係止金具331に保持されている下端ロープ322は、図13(a)に示すように、水平方向から見て、曲折することなく、即ち、段差になることなく、略直線状に掛架される。
但し、平面視では、図13(c)に示す如く、下端ロープ322が、支柱110と、左右の下端ロープ係止部332に部分的に巻回して下端ロープ322は曲折状態となる。
FIG. 13 shows a modified lower locking bracket 331. The lower locking bracket 331 can be used in place of the lower locking bracket 304 of the bird and animal intrusion prevention fence 301 described above. The lower locking bracket 331 is deformed in place of the lower end rope locking portion 323 of the lower locking bracket 304. The lower end rope locking portion 332 of the example is provided. The lower end rope locking portion 332 is obliquely provided by being bent in a substantially semicircular shape toward the outer side {inclined upper outer side in Fig. 13 (a)} with respect to the holding portion 321. As shown in FIG. 13 (a), the lower end rope 322 held by the lower stage locking metal fitting 331 via the lower end rope locking parts 332 at both ends of the holding part 321 does not bend when viewed from the horizontal direction. That is, it is suspended in a substantially straight line without a step.
However, in plan view, as shown in FIG. 13C, the lower end rope 322 is partially wound around the support 110 and the left and right lower end rope engaging portions 332, and the lower end rope 322 is bent.

下段係止金具331は、下端ロープ322を、水平方向から見て、曲折することなく、直線状になるように保持する。このため、下段係止金具331で下端ロープ322を保持した場合、下段係止金具304で保持した場合に比較して、外観が良好となる。また、下段係止金具304のように下端ロープ322を下方に曲折させないので、下端ロープ322の係止作業が容易になる。   The lower latch 331 holds the lower end rope 322 so as to be straight without bending when viewed from the horizontal direction. For this reason, when the lower end rope 322 is held by the lower stage locking metal fitting 331, the appearance is better than when the lower end locking metal fitting 304 is held. Further, since the lower end rope 322 is not bent downward like the lower stage locking metal fitting 304, the lower end rope 322 can be easily locked.

図14は、鳥獣侵入防止柵301の支柱110の上端に着脱自在のキャップ341を設けたものである。キャップ341は必要に応じて適宜選択的に設けることができる。
キャップ341は、支柱110の外径以上の径を有する蓋部342と、支柱110の内壁内に嵌挿される嵌挿部343とから構成される。蓋部342には、上段係止金具303の金具係止部312が貫通する孔344が開穿されている。
キャップ341を支柱110に取り付ける場合は、予めキャップ341の孔344に上段係止金具303を貫通させてから取付ける。
FIG. 14 shows an example in which a removable cap 341 is provided at the upper end of the support 110 of the bird / beast intrusion prevention fence 301. The cap 341 can be selectively provided as necessary.
The cap 341 includes a lid portion 342 having a diameter equal to or larger than the outer diameter of the support column 110 and an insertion portion 343 that is inserted into the inner wall of the support column 110. The lid portion 342 has a hole 344 through which the bracket locking portion 312 of the upper locking bracket 303 passes.
When attaching the cap 341 to the support column 110, the upper stage locking metal fitting 303 is passed through the hole 344 of the cap 341 in advance and then attached.

図15は、主として冬季間における鳥獣侵入防止柵301の使用法の一例である。図15に示すように、鳥獣侵入防止柵301は、網305の上端に配置された上端ロープ313を上段係止金具303に保持させた状態で、網305を上下中間で2つ折りに折り畳み、網305の下端の下端ロープ322も上段係止金具303に保持させることができる。このとき、電牧金具101と電牧線113は折り畳まれた網305と重なる位置に配置する。
なお、この場合に於いても、図6と同様に下段係止金具304は取付けておく。
FIG. 15 is an example of how to use the bird and animal intrusion prevention fence 301 mainly during the winter season. As shown in FIG. 15, the bird and animal intrusion prevention fence 301 folds the net 305 in the middle of the upper and lower sides in a state where the upper end rope 313 disposed at the upper end of the net 305 is held by the upper stage locking metal fitting 303. The lower end rope 322 at the lower end of 305 can also be held by the upper stage locking fitting 303. At this time, the electromagnet fitting 101 and the electromagnet line 113 are arranged at a position overlapping the folded net 305.
Even in this case, the lower locking bracket 304 is attached as in FIG.

図15に示すように網305を折り畳むことによって、積雪による加重を避け、積雪荷重により、網305が引き延ばされてたるむ現象を防止することができる。
また、雪が深い場合は、積雪と、折り畳んだ状態の網305とで鳥獣侵入防止柵の効果が期待できる。即ち、積雪が鳥獣侵入防止柵の下部側の柵の役目を果たし、上下中間で折り畳んだ状態の網305が、鳥獣侵入防止柵の上部側の柵の役目を果たす。この時、所定高さの積雪があれば、上下中間で折り畳んだ状態の網305の下端部は、積雪によってある程度動かないように保持される。
By folding the net 305 as shown in FIG. 15, it is possible to avoid a load due to snow and to prevent the net 305 from being slackened due to the snow load.
In addition, when the snow is deep, the effect of the bird and animal intrusion prevention fence can be expected by the snow accumulation and the folded net 305. That is, the snow cover serves as a fence on the lower side of the bird and animal intrusion prevention fence, and the net 305 folded in the middle between the upper and lower sides serves as the fence on the upper side of the bird and animal invasion prevention fence. At this time, if there is snow of a predetermined height, the lower end portion of the net 305 folded in the middle between the upper and lower sides is held so as not to move to some extent by the snow.

なお、この場合、必要に応じて、上下中間で折り畳んだ状態の網305の下端部を下段係止金具304により固定しても良い。その場合には、予め、上下中間で折り畳んだ状態の網305の下端部に位置するように、下段係止金具304を支柱110の適宜高さに別途取付けておく。
また、その場合、上下中間で折り畳んだ状態の網305の下端部を下段係止金具304で直接固定しても良いが、予め上下中間で折り畳んだ状態の網305の下端部となる位置に、下段係止金具304で固定するためのロープを配置し、そのロープを下段係止金具304で固定しても良い。
In this case, the lower end of the net 305 folded in the middle between the upper and lower sides may be fixed by the lower-stage locking metal fitting 304 as necessary. In that case, the lower locking metal fitting 304 is separately attached to the appropriate height of the column 110 so as to be positioned in advance at the lower end of the net 305 folded in the middle between the upper and lower sides.
Further, in that case, the lower end of the net 305 folded in the middle between the upper and lower sides may be directly fixed by the lower locking bracket 304, but in a position that becomes the lower end of the net 305 folded in the middle in the upper and lower directions in advance. A rope for fixing with the lower locking bracket 304 may be arranged, and the rope may be fixed with the lower locking bracket 304.

更に、鳥獣侵入防止柵301は、冬季間終了時に、雪解け時期にとらわれず、網305を折り畳んだ状態から、図6に示すように網305が柵の下部側に張設された状態に変更することができる。   Furthermore, the bird and animal intrusion prevention fence 301 is changed from the state in which the net 305 is folded to the state in which the net 305 is stretched on the lower side of the fence as shown in FIG. be able to.

また、図15の鳥獣侵入防止柵301の使用法を、例えば、草刈り期間(時間であっても良い。)にも適用できる。草刈り期間において、網305の上端に配置された上端ロープ313を上段係止金具303に保持させた状態で、網305の下端の下端ロープ322も上段係止金具303に保持させて、網305を上下中間で折り畳んだ状態に維持する。
なお、この場合に於いても、下段係止金具304は取付けておく。
Moreover, the usage method of the bird and animal intrusion prevention fence 301 of FIG. 15 is applicable also to a mowing period (it may be time), for example. During the mowing period, the upper end rope 313 disposed at the upper end of the net 305 is held by the upper stage locking metal fitting 303, and the lower end rope 322 at the lower end of the net 305 is also held by the upper stage locking metal fitting 303 so that the net 305 is Keep folded in the middle of the top and bottom.
Even in this case, the lower locking bracket 304 is attached.

前記草刈り期間に於ける使用法によって、草刈り機等による網305や電牧線113の損傷を防止することができると共に、網の下方の草刈りが可能となる。
草刈り期間が終了したら、網305を折り畳んだ状態から、図6に示すように網305が柵の下部側に張設された状態に変更する。
なお、図15に示す鳥獣侵入防止柵301の使用法は、冬季間及び草刈り期間の適用に限定されるものではなく、他の必要な期間や、目的に適用することも可能である。
According to the usage during the mowing period, damage to the net 305 and the electric line 113 by a mowing machine can be prevented, and mowing under the net can be performed.
When the mowing period ends, the net 305 is changed from the folded state to the state where the net 305 is stretched on the lower side of the fence as shown in FIG.
In addition, the usage method of the bird and animal intrusion prevention fence 301 shown in FIG. 15 is not limited to the application in the winter season and the mowing period, but can be applied to other necessary periods and purposes.

図16(a)は、鳥獣侵入防止柵301の他の使用法の一例である。図16(a)の鳥獣侵入防止柵301は、網305の上端に配置された上端ロープ313が上段係止金具303に保持された状態で、網305の上下間の所定箇所、好適には、網305の上端から上下幅の約2/3の下方箇所が上段係止金具303で固定されている。図16(a)では、網305は3つ折りに折り畳んだ状態に維持される。このとき、電牧金具101と電牧線113は3つ折りに折り畳まれた網305と重なる位置に配置する。   FIG. 16 (a) is an example of another method of using the bird and animal intrusion prevention fence 301. 16 (a) is a predetermined location between the upper and lower sides of the net 305, preferably with the upper end rope 313 disposed at the upper end of the net 305 held by the upper stage locking metal fitting 303. A lower portion of about 2/3 of the vertical width from the upper end of the net 305 is fixed by an upper stage locking metal fitting 303. In FIG. 16A, the net 305 is maintained in a folded state. At this time, the electromagnet fitting 101 and the electromagnet line 113 are arranged at a position overlapping the net 305 folded in three.

図16(b)は、鳥獣侵入防止柵301の更に他の使用法の一例である。図16(b)の鳥獣侵入防止柵301は、網305の上端に配置された上端ロープ313が上段係止金具303に保持された状態で、網305の上下間の所定箇所、好適には、網305の上端から上下幅の約1/2下方箇所と、網305の下端ロープ322とが上段係止金具303で固定されている。図16(b)では、網305は4つ折りに折り畳んだ状態に維持される。このとき、電牧金具101と電牧線113は4つ折りに折り畳まれた網305と重なる位置に配置する。   FIG. 16B is an example of still another method of using the bird / beast intrusion prevention fence 301. In the state where the upper and lower ropes 313 arranged at the upper end of the net 305 are held by the upper stage locking metal fitting 303, the bird and animal intrusion prevention fence 301 in FIG. The upper half of the mesh 305 and the lower end rope 322 of the mesh 305 are fixed to the lower half rope 322 from the upper end of the mesh 305 by the upper stage locking metal fitting 303. In FIG. 16B, the net 305 is maintained in a folded state. At this time, the electromagnet fitting 101 and the electromagnet line 113 are arranged at a position overlapping the net 305 folded in four.

図16(a)及び図16(b)の使用法においては、網305の最下端位置を高い位置に保持し、積雪の多い場合に網305の損傷を防止することができる。
図16(a)及び図16(b)の使用法において、所定期間終了時には、網305の上端(この場合、上端ロープ313)を除く固定部分(下端ロープ322を含む)を上段係止金具303から外し、網305の下端を下段係止金具304に係止して網305を張設する。
なお、状況に応じて、上述した4つ折りよりも更に多く折り畳むことも可能である。
16 (a) and 16 (b), the lowermost position of the net 305 is held at a high position, and damage to the net 305 can be prevented when there is a lot of snow.
16 (a) and 16 (b), at the end of the predetermined period, the fixed portion (including the lower end rope 322) excluding the upper end (in this case, the upper end rope 313) of the net 305 is used as the upper stage locking metal fitting 303. The lower end of the mesh 305 is locked to the lower locking bracket 304, and the mesh 305 is stretched.
Depending on the situation, it is possible to fold more than the four folds described above.

図17は、冬期間または草刈り期間等の所定期間における鳥獣侵入防止柵301の更に他の使用法の一例である。例えば、図6と同じ位置に配置された下段係止金具304(以下、下段の下段係止金具304という。)よりも上方で、且つ、上段係止金具303から所定寸法(任意の寸法に設定可能である。例えば、網305の上下幅の1/4程度の寸法)下げた位置(以下、中段という。)に、別の下段係止金具304を配置する。網305の上端に配置された上端ロープ313を上段係止金具303に保持させた状態で、網305の下端の下端ロープ322を中段の下段係止金具304に保持させて、網305の下部を一部折り畳んだ状態に維持する。冬期間、又は、草刈り期間等の所定期間終了時に、下端ロープ322を中段の下段係止金具304から外し、下端ロープ322を下段の下段係止金具304に保持させて網305を張設する。
なお、中段と下段の下段係止金具304を別々に設けることなく、下段の下段係止金具304を中段の位置に移動させて用いることも可能である。そして、所定期間終了時に、網305を下段まで張設する時は、中段に移動させた下段係止金具4を下段の位置に戻せば良い。
FIG. 17 is an example of still another method of using the bird and animal intrusion prevention fence 301 in a predetermined period such as a winter period or a mowing period. For example, a predetermined dimension (arbitrary dimension is set above the upper locking bracket 303 above the lower locking bracket 304 (hereinafter referred to as the lower locking bracket 304) disposed at the same position as in FIG. For example, another lower locking bracket 304 is disposed at a lowered position (hereinafter, referred to as a middle level) about a quarter of the vertical width of the net 305. With the upper end rope 313 disposed at the upper end of the net 305 held by the upper stage locking metal fitting 303, the lower end rope 322 at the lower end of the net 305 is held by the lower lower stage metal fitting 304, and the lower part of the net 305 is Maintain a partially folded state. At the end of a predetermined period such as a winter period or a mowing period, the lower end rope 322 is detached from the lower lower locking bracket 304 of the middle stage, and the lower end rope 322 is held by the lower lower locking bracket 304 to stretch the net 305.
In addition, it is also possible to move the lower lower locking bracket 304 to the middle position without separately providing the middle and lower lower locking brackets 304. Then, when the net 305 is stretched to the lower stage at the end of the predetermined period, the lower stage locking bracket 4 moved to the middle stage may be returned to the lower stage position.

図17に示す鳥獣侵入防止柵301の使用法によっても、図15に示した鳥獣侵入防止柵301の使用法と同様の効果が期待できる。
ただし、図17に示す鳥獣侵入防止柵301の使用法の場合は、必要に応じて、中段の下段係止金具304の取付位置を変えることにより、網の折り畳みの割合(地面からどの程度持上げるか)を調節することができる。これにより、例えば、積雪の深さに応じて網305の折り畳んだ状態における下端部の位置調節が可能となる。
なお、図17に示す鳥獣侵入防止柵301の使用法は、冬季間及び草刈り期間の適用に限定されるものではなく、他の必要な期間や、目的に適用することも可能である。
The same effect as the method of using the bird and animal intrusion prevention fence 301 shown in FIG. 15 can also be expected by using the bird and animal intrusion prevention fence 301 shown in FIG.
However, in the case of using the bird and animal intrusion prevention fence 301 shown in FIG. 17, the ratio of the net folding (how much is lifted from the ground) can be changed by changing the mounting position of the lower middle bracket 304 as necessary. Can be adjusted). Thereby, for example, the position of the lower end portion of the net 305 in a folded state can be adjusted according to the depth of snow.
Note that the method of using the bird and animal intrusion prevention fence 301 shown in FIG. 17 is not limited to the application during the winter and the mowing period, and can be applied to other necessary periods and purposes.

次に、本発明の実施形態に係る第3の鳥獣侵入防止柵について図面を参照しながら説明する。
図18は、電牧線113と網402を有する第3の鳥獣侵入防止柵401の一例を示す。
鳥獣侵入防止柵401は、図18に示すように、支柱110と、網402と、電牧金具403と、電牧線113と、上段係止金具303と、下段係止金具304とを備える。図18において、図4〜図6と同一の構成要素には同一の符号が付されている。
図18の鳥獣侵入防止柵401では、電牧金具403と電牧線113は図6と同様に配置されている。
ただし、図6と異なり、網402は、支柱110に対し、電牧線113と同じ側に配置されている。また、図6の鳥獣侵入防止柵301で用いられる網305は必ずしも電気絶縁性を有する必要はないが、網402は電気絶縁性を有する必要がある。網402は、例えばポリエチレン等樹脂製であり、曲げることができる。
Next, the 3rd bird and animal invasion prevention fence which concerns on embodiment of this invention is demonstrated, referring drawings.
FIG. 18 shows an example of a third bird and animal intrusion prevention fence 401 having an electromaki line 113 and a net 402.
As shown in FIG. 18, the bird and animal intrusion prevention fence 401 includes a support 110, a net 402, an electromagnet fitting 403, an electromagnet wire 113, an upper stage latching metal 303, and a lower stage latching metal 304. 18, the same components as those in FIGS. 4 to 6 are denoted by the same reference numerals.
In the bird and animal intrusion prevention fence 401 in FIG. 18, the electromagnet fitting 403 and the electromagnet line 113 are arranged in the same manner as in FIG. 6.
However, unlike FIG. 6, the net 402 is disposed on the same side as the electromagnet line 113 with respect to the support 110. Further, the net 305 used in the bird and animal intrusion prevention fence 301 in FIG. 6 does not necessarily have electric insulation, but the net 402 needs to have electric insulation. The net 402 is made of a resin such as polyethylene, and can be bent.

電牧金具403は、図19に示すように、支柱固着部102と、電牧線把持部103と、アーム部404と、状態決定部105とを有する。図19において、図1と同一の構成要素には同一の符号が付されている。電牧金具403も、電牧金具101と同様に、所定の強度を有する金属性の線材を折り曲げて全体が形成される。その線材の断面は略円状であり、その直径は例えば3mm〜5mmである。
アーム部404は、網402の目を貫通することができる所定の長さを有する。アーム部404の長さは、図19に示すように、例えば10cm〜30cmである。
アーム部404が網402の目を貫通し、支柱固着部102と電牧線把持部103の間に網402が配置されている状態で、電牧線把持部103は電牧線113を把持することができる。
As shown in FIG. 19, the engraving metal fitting 403 includes a column fixing portion 102, an energizing wire gripping portion 103, an arm portion 404, and a state determining portion 105. 19, the same components as those in FIG. 1 are denoted by the same reference numerals. As with the electromagnet fitting 101, the electromagnet fitting 403 is formed by bending a metallic wire having a predetermined strength. The cross section of the wire is substantially circular, and the diameter is, for example, 3 mm to 5 mm.
The arm portion 404 has a predetermined length that can penetrate the mesh 402. The length of the arm portion 404 is, for example, 10 cm to 30 cm as shown in FIG.
With the arm portion 404 passing through the mesh 402 and the mesh 402 being disposed between the support post fixing portion 102 and the energizing wire gripping portion 103, the energizing wire gripping portion 103 grasps the energizing wire 113. be able to.

鳥獣侵入防止柵401では、図18(b)に示すように、電牧金具403のアーム部404が網402の目を貫通し、電牧金具403の支柱固着部102と電牧線把持部103の間に網402が配置されている。
このため、支柱110に取り付けられている電牧金具403の位置を変更するときには、まず、一時的に電牧金具404の電牧線把持部103から電牧線113を取り外す。次に、図20に示すように網402を浮かし、電牧金具403の位置を変更する。そして、状態決定部105の先端の鉤状の部分106でアーム部404を拘持し、アーム部404に網402の目を貫通させる。支柱固着部102と電牧線把持部103の間に網402が配置されている状態で、再度電牧金具404の電牧線把持部103に電牧線113を把持させて鳥獣侵入防止柵401に電牧線113を取り付ける。
In the bird and beast intrusion prevention fence 401, as shown in FIG. 18B, the arm portion 404 of the engraving metal fitting 403 passes through the mesh 402, and the post fixing portion 102 and the energizing wire gripping portion 103 of the electromating metal fitting 403. A net 402 is disposed between the two.
For this reason, when changing the position of the engraving metal fitting 403 attached to the support 110, first, the energizing wire 113 is temporarily detached from the energizing wire gripping portion 103 of the energizing metal fitting 404. Next, as shown in FIG. 20, the net 402 is floated, and the position of the electromagnet fitting 403 is changed. Then, the arm portion 404 is held by the hook-like portion 106 at the tip of the state determining portion 105, and the mesh 402 is passed through the arm portion 404. In a state where the net 402 is arranged between the column fixing portion 102 and the energizing wire gripping portion 103, the energizing wire 113 is grasped again by the energizing wire gripping portion 103 of the engraving metal fitting 404, and the birds and animals intrusion prevention fence 401. Attach the Denki Line 113 to

なお、電牧金具403は、電牧金具101におけるアーム部104の長さを網402の目を貫通することができる所定の長さと規定しただけであり、その他に電牧金具101と何ら異なるとことはない。また、網402は、電気絶縁性を有すること以外に網305と異なるところはない。図6に示す第2の鳥獣侵入防止柵301を、電牧金具101と網305の代わりに電牧金具403と網402を用いて構成することができるのはもちろんである。
また、第3の鳥獣侵入防止柵401でも、第2の鳥獣侵入防止柵301と同様に、下段係止金具304の代わりに下段係止金具331を用いることができる。
The engraving metal fitting 403 only defines the length of the arm portion 104 in the electromagnet fitting 101 as a predetermined length that can penetrate the mesh 402, and is otherwise different from the electromagnet fitting 101. There is nothing. The net 402 is not different from the net 305 except that it has electrical insulation. It is needless to say that the second bird and animal intrusion prevention fence 301 shown in FIG. 6 can be configured by using the electric foraging bracket 403 and the net 402 instead of the electric foraging bracket 101 and the net 305.
Also, in the third wildlife intrusion prevention fence 401, similarly to the second wildlife invasion prevention fence 301, the lower stage locking metal fitting 331 can be used instead of the lower stage locking metal fitting 304.

更に、第3の鳥獣侵入防止柵401でも、必要に応じて、支柱110間において、図11に示すアンカーピン324を用いて網402の下端辺、又は、網402の下端辺に配設される下端ロープ322を地面に固定することができる。
また、第3の鳥獣侵入防止柵401の支柱110の上端にも必要に応じて図14に示すキャップ341をかぶせることができる。
また、第3の鳥獣侵入防止柵401も、図15〜図17を参照して第2の鳥獣侵入防止柵301について説明したのと同様に、網402を折り畳んで使用することができる。
Furthermore, the third bird and animal intrusion prevention fence 401 is also disposed between the support pillars 110 on the lower end side of the net 402 or the lower end side of the net 402 using the anchor pin 324 shown in FIG. The lower end rope 322 can be fixed to the ground.
Moreover, the cap 341 shown in FIG. 14 can be covered also on the upper end of the support | pillar 110 of the 3rd bird and animal invasion prevention fence 401 as needed.
Further, the third bird and animal intrusion prevention fence 401 can be used by folding the net 402 in the same manner as described for the second bird and animal invasion prevention fence 301 with reference to FIGS. 15 to 17.

また、上記実施形態では、支柱110は鋼管111とポリエチレンパイプ112で構成されるとしたが、支柱110は、電気絶縁性を有すればよく、プラスチック等の導電性のない素材で形成してもよい。
また、第1の鳥獣侵入防止柵201のように、網305を有さない場合には、支柱110は中空の円筒ではなく、空洞を含まない円柱でもよい。
Further, in the above embodiment, the support column 110 is composed of the steel pipe 111 and the polyethylene pipe 112. However, the support column 110 only needs to have electrical insulation, and may be formed of a non-conductive material such as plastic. Good.
Further, in the case where the net 305 is not provided as in the first birds and animals intrusion prevention fence 201, the support column 110 may be a column that does not include a cavity, instead of a hollow cylinder.

また、上記実施形態では、電牧線把持部103の先端部の線材は螺旋状の部分を構成するとしたが、電牧線把持部103の先端部は電牧線113を把持できる構造であればよく、円周等他の構造であってもよい。   Moreover, in the said embodiment, although the wire of the front-end | tip part of the enema wire holding part 103 comprised the helical part, if the front-end | tip part of the enema line holding part 103 is a structure which can hold the enema line 113, Alternatively, other structures such as a circumference may be used.

以上説明したように、本発明によれば、鳥獣侵入防止柵において電牧線の段数と高さを任意に設定でき、鳥獣侵入防止柵を設置してから長い時間が経過しても電牧線の段数と高さを容易に変更することができる。   As described above, according to the present invention, it is possible to arbitrarily set the number and height of the electric farm line in the wild animal intrusion prevention fence, and even if a long time has passed since the installation of the wild animal invasion prevention fence, The number of steps and height can be easily changed.

上述した実施形態と異なり、電牧線をボルトとナットを含む金具により支柱に取り付けることも可能である。しかし、その場合長い時間が経過すると、ボルトとナットが錆びついてしまい、電牧線の段数や高さを変更することが困難になる。
本発明に係る電牧金具は、螺旋状の線材で支柱を締め付けることにより、支柱に固定される。アーム部を形成する線材から状態決定部の先端の鉤状の部分を外すと、支柱固着部の螺旋状の線材が弛み、電牧金具を動かすことができる。このため、本発明に係る電牧金具を用いた鳥獣侵入防止柵は、長い時間が経過しても、電牧線の段数や高さを容易に変更することができる。
Unlike the above-described embodiment, it is also possible to attach the enaki wire to the support by a metal fitting including a bolt and a nut. However, in that case, if a long time elapses, the bolts and nuts are rusted, and it is difficult to change the number of steps and the height of the enema line.
The electric engraving fitting according to the present invention is fixed to the support by tightening the support with a spiral wire. When the hook-shaped portion at the tip of the state determining portion is removed from the wire forming the arm portion, the spiral wire rod of the column fixing portion is loosened, and the electric bracket can be moved. For this reason, the bird and animal intrusion prevention fence using the engraving metal fitting according to the present invention can easily change the number of steps and the height of the energizing line even if a long time elapses.

このため、本発明に係る鳥獣侵入防止柵を中山間地に設置する場合、斜面や窪み等地形の状況に応じて鳥獣の侵入防止に効果的な段数や高さで電牧線を支柱に取り付けることができる。
また、地面が硬くて支柱を基準深さまで打ち込めない場合、本発明に係る鳥獣侵入防止柵は、地面から出ている支柱の高さに応じて電牧線の段数や高さを調整することができる。
また、本発明に係る鳥獣侵入防止柵は、対象とする鳥獣の大きさに応じて電牧線の段数や高さを調整することができる。
For this reason, when installing the birds and animals intrusion prevention fence according to the present invention in the middle and mountainous areas, attach the enema line to the column with the number of steps and height effective for preventing the invasion of birds and beasts according to the conditions of topography such as slopes and depressions be able to.
In addition, when the ground is hard and the strut cannot be driven to the reference depth, the bird and animal intrusion prevention fence according to the present invention can adjust the number and height of the energizing line according to the height of the strut protruding from the ground. it can.
Moreover, the birds and beasts intrusion prevention fence which concerns on this invention can adjust the number of steps and height of an electric farm line according to the magnitude | size of the target birds and beasts.

また、本発明に係る鳥獣侵入防止柵は、1段目の電牧線に高電圧を印加し、2段目の電牧線を接地するという使い方をすることもできる。
更に、本発明に係る鳥獣侵入防止柵は、当初設置した電牧線の段数では家畜や農作物等の被害を防げないとき、後日電牧線の段数を増やすことができる。このように、本発明に係る鳥獣侵入防止柵は、被害の状況に応じて対策を強化することができる。
In addition, the bird and animal intrusion prevention fence according to the present invention can be used in such a manner that a high voltage is applied to the first-stage electric farm line and the second-stage electric farm line is grounded.
Furthermore, the bird and animal intrusion prevention fence according to the present invention can increase the number of steps of the Denpa Line at a later date when damage to livestock, farm products, etc. cannot be prevented by the number of steps of the Denpa Line that was originally installed. Thus, the birds and beasts intrusion prevention fence which concerns on this invention can strengthen a countermeasure according to the condition of damage.

また、本発明に係る電牧金具を用いて鳥獣侵入防止柵を構成することにより、電牧線と支柱の間にアーム部の長さ分の間隔を設けることができる。このため、電牧線と支柱が接触する可能性が低くなり、鳥獣侵入防止柵を設置してから長期間経過し、支柱の一部分の絶縁性が低下した場合であっても漏電しにくくなる。
特に、上述した第3の鳥獣侵入防止柵では、電牧線と支柱の間に電気絶縁性を有する網が配置されているため、電牧線と支柱が接触することをほぼ防止することができる。
Moreover, by configuring the bird and animal intrusion prevention fence using the engraving metal fitting according to the present invention, an interval corresponding to the length of the arm portion can be provided between the enema line and the support column. For this reason, the possibility that the electric farm line and the support come into contact with each other is reduced, and even if a long period of time elapses after the installation of the bird and animal invasion prevention fence, even if the insulation of a part of the support is lowered, it is difficult to cause electric leakage.
In particular, in the third bird and animal invasion prevention fence described above, since the net having electrical insulation is disposed between the energizing line and the support, it is possible to substantially prevent the energizing line and the support from coming into contact with each other. .

また、本発明に係る鳥獣侵入防止柵では、電牧線と網を併用することにより、鳥獣侵入防止柵に近づいた動物が電牧線により電気ショックを受けるため、網や支柱に触れなくなる。このため、体当たり等により網を破壊する行為を防止することができる。また、適度な間隔をもうけて電牧線を配置することにより、動物が網を上って進入することを防止することができる。   Moreover, in the birds and animals invasion prevention fence which concerns on this invention, since the animal which approached the animals and animals invasion prevention fence receives an electric shock by the electricity farm line by using together an electric farm line and a net | network, it does not touch a net | network or a support | pillar. For this reason, the action which destroys a net | network by body contact etc. can be prevented. In addition, by arranging the electric engraving lines at an appropriate interval, it is possible to prevent animals from entering the net.

また、本発明に係る鳥獣侵入防止柵は、軽量な素材で構成することができる。このような軽量な素材で構成された鳥獣侵入防止柵は、高齢化している農家においても、農家の人が業者施工や、機械等に頼ることなく、農家の人だけで自力で施工することができる。   Moreover, the bird and animal intrusion prevention fence which concerns on this invention can be comprised with a lightweight material. Birds and animals invasion prevention fences made of such lightweight materials can be installed by farmers alone, without relying on contractor construction or machinery, even in an aging farmer. it can.

以上、本発明の実施形態について説明したが、設計上の都合やその他の要因によって必要となる様々な修正や組み合わせは、請求項に記載されている発明や発明の実施形態に記載されている具体例に対応する発明の範囲に含まれる。   Although the embodiments of the present invention have been described above, various modifications and combinations necessary for design reasons and other factors are described in the inventions described in the claims and the specific embodiments described in the embodiments of the invention. It is included in the scope of the invention corresponding to the example.

101、403…電牧金具、102…支柱固着部、103…電牧線把持部、104、404…アーム部、105…状態決定部、106…状態決定部の鉤状部分、110…支柱、111…鋼管、112…ポリエチレンパイプ、113…電牧線、201、202、301、401…鳥獣侵入防止柵、303…上段係止金具、304,331…下段係止金具、305、402…網、311…上段係止金具の挿入部、312…上段係止金具の金具係止部、313…上端ロープ、314…上段係止金具の上端ロープ係止部、321…下段係止金具の挟持部、322…下端ロープ、323、332…下段係止金具の下端ロープ係止部、341…キャップ DESCRIPTION OF SYMBOLS 101, 403 ... Denpa bracket, 102 ... Strut sticking part, 103 ... Denpa line holding part, 104, 404 ... Arm part, 105 ... State determination part, 106 ... Saddle-shaped part of state determination part, 110 ... Strut, 111 ... Steel pipes, 112 ... Polyethylene pipes, 113 ... Denmoku Line, 201, 202, 301, 401 ... Fence prevention fences, 303 ... Upper locking brackets, 304, 331 ... Lower locking brackets, 305, 402 ... Nets, 311 ... Insertion part of upper locking metal fitting, 312 ... Metal fitting locking part of upper locking metal fitting, 313 ... Upper end rope, 314 ... Upper end rope locking part of upper locking metal fitting, 321 ... Holding part of lower locking metal fitting, 322 ... Lower end rope, 323, 332 ... Lower end rope locking portion of lower locking bracket, 341 ... Cap

Claims (7)

鳥獣侵入防止柵で用いられる電牧金具であって、
第1の螺旋状の部分を有する線材で形成され、当該第1の螺旋状の部分の中に支柱を通すことにより支柱に取り付けられるとき、当該第1の螺旋状の部分が締まると、支柱に固定される固着状態となり、当該第1の螺旋状の部分が弛むと、支柱に沿って動かすことが可能な遊嵌状態となる支柱固着部と、
前記支柱固着部を形成する線材の一端から伸びた線材で形成されるアーム部と、
前記アーム部を形成する線材から更に伸びた線材で形成され、電牧線を把持することができる電牧線把持部と、
前記支柱固着部を形成する線材の他端から伸びた線材で形成され、先端部で前記アーム部を拘持することができ、当該先端部で前記アーム部を拘持するとき、前記支柱固着部が固着状態となり、当該先端部で前記アーム部を拘持しないとき、前記支柱固着部が遊嵌状態となる状態決定部と、
を備えることを特徴とする電牧金具。
It is an electric maki metal fitting used in a bird and animal invasion prevention fence,
When the first spiral part is tightened when the first spiral part is tightened when the first spiral part is tightened when formed by a wire having the first spiral part and passing the post through the first spiral part. When it becomes a fixed state that is fixed and the first spiral part is loosened, the column fixing part that becomes a loose fitting state that can be moved along the column,
An arm portion formed of a wire extending from one end of the wire forming the post fixing portion;
Formed with a wire extending further from the wire forming the arm part, and an enema wire gripping part capable of gripping the enema line;
It is formed of a wire extending from the other end of the wire forming the post fixing part, and the arm part can be held by the tip part, and when the arm part is held by the tip part, the post fixing part Is in a fixed state, and when the front end portion does not hold the arm portion, the state fixing portion in which the strut fixing portion is loosely fitted,
An electric maki metal fitting characterized by comprising.
前記状態決定部の先端部が鉤状の部分を構成し、前記アーム部を形成する線材に当該鉤状の部分を掛けるとき、前記先端部で前記アーム部を拘持することを特徴とする請求項1に記載の電牧金具。   The distal end portion of the state determining portion constitutes a hook-like portion, and the arm portion is held by the tip portion when the hook-like portion is hung on a wire forming the arm portion. Item 2. The electric bracket according to item 1. 前記電牧線把持部を形成する線材が第2の螺旋状の部分を構成し、前記電牧線把持部が当該第2の螺旋状の部分を貫通する電牧線を把持することができることを特徴とする請求項1または2に記載の電牧金具。   The wire forming the engraving wire gripping portion constitutes a second spiral portion, and the enema wire gripping portion can grip the entraining wire penetrating the second spiral portion. The electromagnet fitting according to claim 1 or 2, characterized in that: 前記アーム部が、鳥獣侵入防止柵で用いられる網の目を貫通することができる所定の長さを有し、
前記電牧金具のアーム部が前記網の目を貫通し、前記電牧金具の前記支柱固着部と電牧線把持部の間に前記網が配置されている状態で、前記電牧線把持部が電牧線を把持することができる、
ことを特徴とする請求項1乃至3のいずれか1項に記載の電牧金具。
The arm portion has a predetermined length capable of penetrating the mesh of the mesh used in the bird and animal invasion prevention fence,
In a state where the arm portion of the engraving metal fitting penetrates the mesh of the mesh and the net is disposed between the support fixing portion and the energizing wire grasping portion of the energizing fitting, the energizing wire grasping portion Can grab the enema line,
The electromagnet fitting according to any one of claims 1 to 3.
前記アーム部の所定の長さが、10cmから30cmまでの間の長さであることを特徴とする請求項4に記載の電牧金具。   5. The electromagnet fitting according to claim 4, wherein the predetermined length of the arm portion is between 10 cm and 30 cm. 請求項1乃至5のいずれか1項に記載の電牧金具と、
電気絶縁性を有し、前記電牧金具の支柱固着部が取り付けられた支柱と、
前記電牧金具の電牧線把持部によって把持された電牧線と、
前記支柱を挟んで前記電牧線の反対側に配置された網と、
前記支柱の上端に前記網の上端辺を係止する上段係止金具と、
前記支柱の下部を挟持し、前記支柱の下部に前記網の下端辺を係止する下段係止金具と、
を備えることを特徴とする鳥獣侵入防止柵。
The electromagnet fitting according to any one of claims 1 to 5,
A post having electrical insulation, and to which the post fixing part of the electromagnet fitting is attached,
An energizing line gripped by the energizing line gripping part of the energizing bracket,
A net disposed on the opposite side of the Denmak wire across the strut;
An upper locking bracket for locking the upper end side of the net to the upper end of the support;
Holding a lower part of the column, and a lower-stage locking bracket for locking the lower end side of the net to the lower part of the column;
A bird and animal invasion prevention fence characterized by comprising.
請求項4または5に記載の電牧金具と、
電気絶縁性を有し、前記電牧金具の支柱固着部が取り付けられた支柱と、
前記電牧金具の電牧線把持部によって把持された電牧線と、
前記支柱に対し、前記電牧線と同じ側に配置された網と、
前記支柱の上端に前記網の上端辺を係止する上段係止金具と、
前記支柱の下部を挟持し、前記支柱の下部に前記網の下端辺を係止する下段係止金具と、
を備え、
前記電牧金具のアーム部が前記網の目を貫通し、前記電牧金具の支柱固着部と電牧線把持部の間に前記網が配置されている、
ことを特徴とする鳥獣侵入防止柵。
The electromagnet fitting according to claim 4 or 5,
A post having electrical insulation, and to which the post fixing part of the electromagnet fitting is attached,
An energizing line gripped by the energizing line gripping part of the energizing bracket,
A net arranged on the same side as the Denmak wire with respect to the support,
An upper locking bracket for locking the upper end side of the net to the upper end of the support;
Holding a lower part of the column, and a lower-stage locking bracket for locking the lower end side of the net to the lower part of the column;
With
The arm portion of the engraving bracket passes through the mesh, and the mesh is disposed between the post fixing portion and the energizing wire gripping portion of the energizing bracket,
Birds and animals invasion prevention fence characterized by that.
JP2010174143A 2010-08-03 2010-08-03 Electric fence metal fitting, and wildlife invasion prevention fence using the same Pending JP2012029661A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015050966A (en) * 2013-09-06 2015-03-19 サージミヤワキ株式会社 Wiring fitting
JP2020092713A (en) * 2015-03-31 2020-06-18 国立研究開発法人農業・食品産業技術総合研究機構 Post for wire holding in animal permanent fence

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