SOIL PROTECTION DEVICE, AND CONNECTOR

To provide a soil protection device for more stably protecting a soil surface.SOLUTION: A soil protection device 100 comprises: a plurality of net bodies 101 arranged to cover a soil surface; and connectors 103 connecting neighboring net bodies 101 of the plurality of net bodies 101. The connector 1...

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Bibliographic Details
Main Authors NAGANUMA HIROSHI, ITO TOMOHITO, ISHIDA KAZUHIRO
Format Patent
LanguageEnglish
Japanese
Published 22.05.2024
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Summary:To provide a soil protection device for more stably protecting a soil surface.SOLUTION: A soil protection device 100 comprises: a plurality of net bodies 101 arranged to cover a soil surface; and connectors 103 connecting neighboring net bodies 101 of the plurality of net bodies 101. The connector 103 comprises: an extension portion 104 extending longitudinally; a ring-shaped portion 105 formed in a loop shape at at least one end of the extension portion 104 for holding a mesh wire 101a of the net body 101 inside; and an introduction portion 106 for introducing the mesh wire 101a into the inside of the ring-shaped portion 105. The introduction portion 106 has a narrowed portion toward an introduction direction of the mesh wire 101a so as to allow the mesh wire 101a to pass through the introduction portion 106 and move into the ring-shaped portion 105, but so as to restrict the mesh wire 101a from moving from the inside to the outside of the ring-shaped portion 105.SELECTED DRAWING: Figure 1 【課題】土壌面をより安定して保護するための土壌保護装置を提供する。【解決手段】土壌保護装置100は、土壌面を被覆するように配置される複数のネット体101と、複数のネット体101のうち互いに隣接するネット体101を連結する連結具103と、を備える。連結具103は、長手状に延伸する延伸部104と、延伸部104の少なくとも一方の端部にループ状に形成され、ネット体101の網線101aを内部に保持するための環状部105と、環状部105の内部へ網線101aを導入するための導入部106とを備える。導入部106は、網線101aが導入部106を通過して環状部105内に移動することを許容するが、網線101aが環状部105の内部から外部に移動することを規制するように、網線101aの導入方向に向けて狭まった箇所を有する。【選択図】図1
Bibliography:Application Number: JP20220180130