NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION
发明人:
TSUKADA HIDEHARU,塚田 英晴,MIYAWAKI YUTAKA,宮脇 豊
申请号:
JP2015074411
公开号:
JP2016192921A
申请日:
2015.03.31
申请国别(地区):
JP
年份:
2016
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a corner post of a simple fence for animals which can absorb a tensile force by a wild animal exerted on a wire stretched by a post for an electric fence and can be restored to an original state after release of the tensile force.SOLUTION: A corner post CP of a simple fence for animals holding at corner parts wires 2 arranged on an electric fence 10 installed around a crop land C is formed of: a first post 1 erected on a ground surface and having elasticity wiring tools 6 plurally arranged at predetermined intervals on the first post 1 and holding the wires 2 so as to change holding positions and at least one second post 3 fixed obliquely at a base part with respect to the ground surface, connected with the first post 1 at a tip with a connection tool 4 so as to be able to oscillate, and having elasticity. A tensile load exerted from the wires 2 to the corner post CP is handled by deformation of the first and second posts 1, 3 and change of the wire holding positions by the wiring tools 6. After extinguishment of the tensile force, an elastic force of the first and second posts 1, 3 performs restoration to an original state to prevent the wires 2 from being cut.SELECTED DRAWING: Figure 10COPYRIGHT: (C)2017,JPO&INPIT【課題】電気柵用のポストに張設されたワイヤに加わる野生動物による引張力が吸収可能で、引張力解放後は元の状態に復帰できる動物用簡易柵のコーナーポストを提供する。【解決手段】耕作地Cの周囲に設置する電気柵10に架線するワイヤ2をコーナー部で保持する動物用簡易柵のコーナーポストCPを、地面に立設した弾性を備える第1のポスト1と、第1のポスト1に所定間隔で複数設けられてワイヤ2を保持位置変更可能に保持する架線具6と、基部が地面に対して斜めに固定され、先端部が第1のポスト1に連結部材4によって搖動可能に連結された、弾性を備える少なくとも1本の第2のポスト3とから形成し、ワイヤ2からコーナーポストCPに加わる引張荷重には第1と第2のポスト1,3の変形と架線具6によるワイヤ保持位置変更で対応し、引張荷重消滅後は第1と第2のポスト1,3の弾性力で元の状態に復元してワイヤ2の切断を防止する。【選択図】図10