The utility model relates to a protective net, in particular to a manhole cover protecting net used for the drainage and underground cable inspection and repair mouth. The utility model provides a protective net manhole cover with simple structure and convenient use, the manhole cover has the characteristics of safety net to maximize the protection of pedestrians, traffic safety, and can be widely used in various types of manhole cover. The technical scheme of the utility model is: protective net manhole cover comprises a protective net body, which is characterized in that a plurality of mesh protective net of the main body is composed of at least one string woven into the form, the mesh arrangement is arranged between the adjacent nodes, and the adjacent mesh.
【技术实现步骤摘要】
【技术保护点】
窨井盖防护网，包括防护网主体（１），其特征在于：所述的防护网主体由至少一根线绳（２）织成的若干个网孔（３）构成，所述网孔相邻排布，且相邻网孔之间还设有节点（４）。
【技术特征摘要】
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