JP3165867U

JP3165867U - Wild boar, deer, etc.

Info

Publication number: JP3165867U
Application number: JP2010007872U
Authority: JP
Inventors: 竹夫海野
Original assignee: 株式会社微生物農法研究所
Priority date: 2010-11-12
Filing date: 2010-11-12
Publication date: 2011-02-10
Anticipated expiration: 2020-11-12

Abstract

【課題】防護柵の外側に障害となる物を設けて、イノシシ、鹿等による体当たり、噛み付き、跳び越え、くぐり抜け等の破壊、侵入を防止する防護柵を提供する。【解決手段】直立型防護網１の支柱の中間位置の高さに、傾斜型防護網２の傾斜支柱４の上端を緊結、固定し、二つの防護網を一体とした二重式防護柵３とする。網糸の太さ３．０〜５．０ｍｍ、網の大きさ８０．０〜１２０．０ｍｍ方形の網目を備えた傾斜型防護網２を、直立型防護網１の支柱の中間高さ位置から外側へ、地面より浮かせて斜めに張る。傾斜型防護網２の下端部は高さ２０．０〜３０．０ｃｍの直立型とし、この網を支える傾斜支柱４の下端部は地中に挿入したうえで、補強杭６と緊結、固定する。【選択図】図１An object of the present invention is to provide a protective fence provided with an obstacle on the outside of the protective fence to prevent a boar, a deer or the like from hitting, biting, jumping over, passing through, etc. A double protective fence (3), in which the upper end of an inclined support (4) of an inclined protective net (2) is fastened and fixed at the height of an intermediate position of the support of the upright protective net (1), and the two protective nets are integrated. And A slanted protective net 2 having a square mesh having a mesh size of 3.0 to 5.0 mm and a net size of 80.0 to 120.0 mm is placed on the upright protective net 1 from an intermediate height position of a column. Stretch diagonally outward from the ground. The lower end of the inclined protective net 2 is an upright type having a height of 20.0 to 30.0 cm, and the lower end of the inclined column 4 for supporting the net is inserted into the ground and then tightly fixed to the reinforcing pile 6. . [Selection diagram] Fig. 1

Description

本考案は、農作物をイノシシ、鹿等の食害から防護するために用いられるイノシシ、鹿等防護柵に関する。 [Technical Field] The present invention relates to a wild boar, deer, etc. protective fence used to protect crops from food damage such as wild boar, deer.

イノシシ、鹿等の侵入を防ぐ為の防護柵は各地で設置されてきたが、イノシシ、鹿による跳び越え、くぐりぬけ等の侵入、或いは体当たり、噛み付き等、破壊に対する網、支柱等の強度不足の問題があり、農家は多大な損害を受けてきた。（先行技術文献参照）Guard fences to prevent the invasion of wild boar, deer, etc. have been installed in various places. There was a problem and the farmers have suffered significant damage. (Refer to prior art documents)

特開平０６−２７６９１１号公報 Japanese Patent Laid-Open No. 06-276911

現状は防護柵を設置してもイノシシ、鹿等による跳び越え、くぐり抜けによる侵入、また体当たり、噛み付き等による破壊を受けて防護柵が役に立たない例が非常に多い。
そこでこれら動物の侵入、攻撃を防ぐ為に、防護柵の外側に障害となる物を設け動物の侵入、攻撃を防ぐと共に、防護柵を強化して破壊、破損を受けにくい防護柵とする。At present, there are very many cases where a protective fence is not useful even if a protective fence is installed due to jumping over by wild boar, deer, etc., intrusion due to passing through, destruction by body contact, biting, etc.
Therefore, in order to prevent the invasion and attack of these animals, an obstacle is provided outside the protective fence to prevent the invasion and attack of the animal, and the protective fence is strengthened to make it difficult to be destroyed or damaged.

直立型防護網１の中間位置高さより外側に向かって地面の方に下がっていく傾斜支柱４と、傾斜支柱４を補強する補強杭６を設けこれに傾斜網を張ることにより、直立型防護網１と傾斜型防護網２の二つが緊結、固定、一体化された二重式防護柵３とする。 An upright protective net is provided by providing an inclined column 4 that descends toward the ground outward from the height of the intermediate position of the upright protective net 1 and a reinforcing pile 6 that reinforces the inclined post 4 and stretching the inclined net on this. A double-type protective fence 3 in which 1 and an inclined protective net 2 are tightly coupled, fixed, and integrated.

イノシシ、鹿等は足を束縛されることを極度に嫌う性質があるので、傾斜型防護網２は十分な強度とイノシシ、鹿の足の太腿が填まる位の網目を備えたものとし、これを地面より浮かせて設置することで動物の足を効果的に束縛し、侵入意欲を失わせる構造とする。（図１〜３参照） Because wild boars, deer, etc. have the property of hating their feet extremely, the tilted protective net 2 shall have sufficient strength and a mesh that will fit the wild boar, the thighs of the deer legs, By placing it floating above the ground, the animal's feet will be effectively restrained, and the structure will be lost. (See Figures 1-3)

イノシシ、鹿等は防護柵に体当たり、くぐり抜け、噛み付き、跳び越え等の手段を用いて侵入を図ってくるので、これらの対策として傾斜型防護網２は動物が近づく手前の所では地上高２０〜３０ｃｍ程度の直立型、傾斜の奥の方では８０〜１００ｃｍくらいの高さに傾斜をつけて設置し、網の下端部は傾斜支柱４、補強杭６に緊結する。 Wild boars, deer, etc. hit the protective fence and attempt to invade using means such as passing through, biting and jumping over. Up to about 30 cm upright, in the back of the slope, it is installed with a slope of about 80 to 100 cm, and the lower end of the net is tightly connected to the tilted column 4 and the reinforcing pile 6.

イノシシ、鹿等は足の束縛を極度に嫌うため、網を浮かせた傾斜型防護網２に足を踏み入れただけで不安や恐怖を感じてすぐ引き下がる。また手前で低く奥に行くほど高くなる傾斜型防護網２は体当たりを受け流し、くぐり抜けの隙間をを与えない。さらに直立型防護網１と傾斜型防護網２を一体化した二重式防護柵３は高さも幅も強度もあるので跳び越えも防ぐ構造の防護柵である。 Wild boars, deer, etc. are extremely reluctant to restrain their feet, so they can pull down immediately after feeling anxiety and fear just by stepping on the sloping protective net 2 that floats the net. In addition, the inclined protective net 2 that becomes lower and deeper toward the front passes away from the body and does not provide a gap for passing through. Further, the double type protective fence 3 in which the upright type protective net 1 and the inclined type protective net 2 are integrated has a height, width and strength, and is a protective fence having a structure that prevents jumping over.

本考案の標準的な設置例を示す図である。 It is a figure which shows the example of a standard installation of this invention. 二重式防護柵の俯瞰図である。 It is an overhead view of a double type protective fence. 二重式防護柵の入り口の図である。 It is a figure of the entrance of a double type protective fence.

以下、添付図面の実施例について具体的に説明する。 Hereinafter, embodiments of the accompanying drawings will be described in detail.

まず、二重式防護柵３の内側の柵である直立型防護網１を設置する。
直立型防護網１は体当たりや噛み付きによる攻撃は受けないが、うさぎ等の小動物の侵入には対応しなければならないので網目の大きさは小さなものを用いる。（図１〜３参照）
また網の幅を決めるときには必要な高さに網を張ったうえに、さらに５０ｃｍ程度の余裕が必要である。網を張った後、裾のほうにできた余裕の部分には土や石等の重石をかけて小動物のくぐり抜けを防ぐ必要がある。但しすべての網の裾を土砂で盛り上げてしまうと雨水のはける場所がないので、大きな石等を使って、水はけを良くするよう配慮する。（図１）First, an upright protective net 1 that is a fence inside the double type protective fence 3 is installed.
Although the upright protective net 1 is not subject to attack by body contact or biting, it must cope with the invasion of small animals such as rabbits, so that the mesh size is small. (See Figures 1-3)
In addition, when determining the width of the net, a net of about 50 cm is required after the net is stretched to the required height. After setting up the net, it is necessary to cover the extra space at the bottom of the skirt with heavy stones such as soil and stones to prevent the passage of small animals. However, there is no place to drain rainwater when all the mesh skirts are raised with earth and sand, so consider using large stones to improve drainage. (Figure 1)

二重式防護柵３の外側になる傾斜型防護網２は本考案の要であり、材料の強度も必要である。材料は強度があり弾力もある樹脂系繊維を選び、網の糸の径は３〜５ｍｍ程度とする。網目の大きさは対象とする動物により選択の幅があるが、概ね動物の太腿が填まる程度の８０〜１２０ｍｍ方形程度とする。
網の必要な長さは網の設置範囲により決まってくるが、網の幅については余裕の幅がある方が動物が嫌がる効果があるのでそれを考慮して２．０ｍ程度の幅のものを使用する。
傾斜型防護網２を支える傾斜支柱４の材料は強度と耐久性を考えて５０ｍｍ径位の金属製の材料を使用する。傾斜支柱４の下端を固定する補強杭６も同じ材料とする。
傾斜支柱４の上端を固定、緊結した直立支柱５の中段の高さに、横桟８をぐるりと設置し、これに傾斜型防護網２の上端に通した傾斜網保持ロープ９を適当な間隔で固定してゆき、これをもって傾斜網上端部の支えとする。（図１〜２参照）
傾斜支柱４の下端の、補強杭６の上部と下部（地面すれすれの所）の部分でもそれぞれ網を補強杭６に緊結し、全体として傾斜網は少し弛んではいるが、しっかりと固定された状態に設置する。（図１）The inclined type protective net 2 that is located outside the double type protective fence 3 is the key to the present invention, and the strength of the material is also necessary. The material is selected from resin fibers having strength and elasticity, and the diameter of the net yarn is about 3 to 5 mm. The size of the mesh has a range of selection depending on the target animal, but it is about 80 to 120 mm square that is enough to fit the animal's thigh.
The required length of the net is determined by the range of the net, but the net width has a margin of about 2.0m in consideration of it because there is an effect that animals are disliked by having a margin. use.
In consideration of strength and durability, a metal material having a diameter of about 50 mm is used as the material of the inclined column 4 that supports the inclined protective net 2. The reinforcing pile 6 that fixes the lower end of the inclined column 4 is also made of the same material.
At the middle level of the upright column 5 which is fixed and tightly attached to the upper end of the inclined column 4, the horizontal beam 8 is installed around, and the inclined net holding rope 9 passed through the upper end of the inclined type protective net 2 is placed at an appropriate interval And fix it at the top of the inclined net. (See Figures 1-2)
At the lower end of the inclined strut 4, the net is also tightly connected to the reinforcing pile 6 at the upper part and the lower part of the reinforcing pile 6 (where the ground passes), and the inclined net is slightly loosened as a whole, but is firmly fixed Install in. (Figure 1)

直立型防護網の端１１は地中への打ち込みでなく、適当な強度を備えあまり重くない移動式の支柱１２に固定し、これを出入りの都度移動させて開閉する。移動が手軽にできるようにする為、固定式の柱の方に簡易式の差込管１３をつけておく。
傾斜型防護網２の端は動物の力が直接かかる場所となるので、重なり部分を十分に（３〜４ｍ位）確保したうえで移動開閉式とする。閉めておくときは、重なり部分の網の上端のロープをを直立支柱５と斜め支柱４の緊結部の上の位置に固定する。
また、出入り口部分の網の下端には固定する支柱等が無いので、出入り口の幅よりも少し長い、金属の遮断棒１４を網の目を縫うように通したうえで、その両端は出入り口両側の斜め支柱４と補強杭６の交差する股下１５に通して動物のくぐり抜けを防止する。（図３）The end 11 of the upright protection net is not driven into the ground, but is fixed to a movable support column 12 having a suitable strength and not so heavy, and is moved to open and close each time it enters and exits. In order to facilitate the movement, a simple insertion tube 13 is attached to the fixed column.
The end of the inclined protective net 2 is a place where the force of the animal is directly applied. Therefore, the overlapping part is secured (about 3 to 4 m), and the movable opening and closing type is adopted. When closing, the rope at the upper end of the net of the overlapping portion is fixed at a position above the binding portion of the upright support column 5 and the oblique support column 4.
In addition, since there is no support post or the like at the lower end of the mesh at the entrance / exit part, the metal blocking bar 14 that is slightly longer than the width of the entrance / exit is passed through the mesh so that both ends are on both sides of the entrance / exit. It passes through the crotch 15 where the diagonal strut 4 and the reinforcing pile 6 intersect to prevent the animal from passing through. (Figure 3)

１直立型防護網
２傾斜型防護網
３二重式防護柵
４傾斜支柱
５直立支柱
６補強杭
７土、石の重石
８横桟
９傾斜網保持ロープ
１０傾斜網と支柱の緊結部
１１直立型防護網の出入り口部
１２直立型防護網の出入り口部移動式支柱
１３上記移動式支柱の簡易差込管
１４傾斜網出入り口遮断棒
１５上記出入り口遮断捧の固定法DESCRIPTION OF SYMBOLS 1 Upright type | mold protective net | network 2 Inclined type protective net | network 3 Double type guard fence 4 Inclined support pillar 5 Upright support pillar 6 Reinforcement pile 7 Soil and stone weight 8 Horizontal rail 9 Inclined net holding rope 10 Inclined net and support part 11 Upright type Protective net entrance / exit part 12 Upright protective net entrance / exit part mobile column 13 Simple insertion pipe 14 of the above mobile column Inclined net entrance / exit blocking bar 15 Fixing method for the above mentioned entrance / exit block

Claims

直立型防護網１と、この防護網の中間高さ位置から外側の地面に向けて斜めに下がる傾斜型防護網２の傾斜支柱４を傾斜支柱の上端部で緊結し、一方、下端を地中に挿入して補強杭６と緊結、固定した防護柵。 An upright type protective net 1 and an inclined post 4 of an inclined type protective net 2 that slants downward from the middle height position of the protective net toward the outside ground are fastened at the upper end of the inclined post, while the lower end is underground A protective fence that is inserted into and fastened to the reinforcing pile 6 and fixed.

傾斜型防護網２の網の材質は樹脂系繊維の３．０〜５．０ｍｍ径を用い、網目の大きさは８０．０〜１２０．０ｍｍ方形とし、これを地面より浮かせて斜めに張り、網の下端を高さ２０〜３０ｃｍの直立型とし、網の奥を地上高８０〜１００ｃｍ位で固定したことを特徴とする請求項１記載の防護柵。 The material of the mesh of the inclined protective net 2 is a 3.0 to 5.0 mm diameter resin-based fiber, the mesh size is 80.0 to 120.0 mm square, and this is floated from the ground and stretched diagonally. 2. The protective fence according to claim 1, wherein the lower end of the net is an upright type having a height of 20 to 30 cm, and the depth of the net is fixed at a ground height of about 80 to 100 cm.