CN2721717Y - 隐形井盖 - Google Patents

隐形井盖 Download PDF

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Publication number
CN2721717Y
CN2721717Y CN 200420029541 CN200420029541U CN2721717Y CN 2721717 Y CN2721717 Y CN 2721717Y CN 200420029541 CN200420029541 CN 200420029541 CN 200420029541 U CN200420029541 U CN 200420029541U CN 2721717 Y CN2721717 Y CN 2721717Y
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CN 200420029541
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崔宝奇
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Abstract

本实用新型属于井盖,尤其涉及一种适用于公路、旅游景点、家居社区的路面上使用的隐形井盖,其特征是:所述井盖为内凹的槽箱,槽箱底部与井圈内沿搭接,在槽箱镂空的底部设有相互交叉的支撑筋,在槽箱顶部边缘相对设有提拉孔。本实用新型的有益效果是可将井盖隐蔽在路面之下,其上铺设路砖,即可使环境美观,又能防止井盖被盗,并可节约铸铁材料。

Description

隐形井盖
                            技术领域
本实用新型属于井盖,尤其涉及一种适用于公路、旅游景点、家居社区的路面上使用的隐形井盖。
                            背景技术
随着城市建设的迅速发展,城市规划设计更加人性化,污水排放、自来水、煤气管道及电缆逐步转入地下。路面上井盖比比皆是,密度很大,既不美观也易丢失出现危险。尤其在旅游景点、家居社区更是不雅。
                          实用新型内容
本实用新型的目的是提供一种隐形井盖,可将井盖隐蔽在路面之下,其上铺设路砖,即可使环境美观,又能防止井盖被盗,并可节约铸铁材料。
为实现本实用新型的目的,所采用的技术方案是:一种隐形井盖,有井圈、井盖,其特征是:所述井盖为内凹的槽箱,槽箱底部与井圈内沿搭接,在槽箱镂空的底部设有相互交叉的支撑筋,在槽箱顶部边缘相对设有提拉孔。
所述支撑筋下表面加设加强筋。
所述支撑筋可为十字交叉、井字形或网状交叉。
所述槽箱顶部边缘设有1-4个标记角。
所述井盖形状为正方形、矩形或圆形。
本实用新型的有益效果是可将井盖隐蔽在路面之下,其上铺设路砖,即可使环境美观,又能防止井盖被盗,并可节约铸铁材料。
                            附图说明
图1为本实用新型的结构示意图;
图2为图1的俯视图;
图3为图1的正面立体图;
                          具体实施方式
附图是本实用新型的实施例,下面结合附图详细说明本实用新型的具体实施方式。
如图1-3所示,一种隐形井盖,有井圈1、井盖2,正方形或矩形或圆形井盖2为内凹的槽箱2-1,槽箱2-1底部与井圈1内沿搭接,在槽箱2-1镂空的底部设有相互交叉的支撑筋3,可将路砖铺设其上。在槽箱2-1顶部边缘相对两角分别设有长孔形的提拉孔4,用以利用专用工具拉住提拉孔将井盖开启。为增加槽箱的安全系数在支撑筋3下表面加设加强筋5。支撑筋3可为十字交叉或井字形或网状交叉。槽箱顶部与提拉孔相邻的直角面设有1-2个标记角6,可用于在铸造时预制地名、消防、邮电等字样。
以上所述,仅是本实用新型的较佳实施例而已,并非对本实用新型的结构作任何形式上的限制。凡是依据本实用新型的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本实用新型的技术方案的范围内。

Claims (5)

1、一种隐形井盖,有井圈、井盖,其特征是:所述井盖为内凹的槽箱,槽箱底部与井圈内沿搭接,在槽箱镂空的底部设有相互交叉的支撑筋,在槽箱顶部边缘相对设有提拉孔。
2、根据权利要求1所述的隐形井盖,其特征在于:所述的所述支撑筋下表面加设加强筋。
3、根据权利要求1所述的隐形井盖,其特征在于:所述的所述支撑筋可为十字交叉、井字形或网状交叉。
4、根据权利要求1所述的隐形井盖,其特征在于:所述所述槽箱顶部设有1-4个标记角。
5、根据权利要求1所述的隐形井盖,其特征在于:所述所述井盖形状为正方形、矩形或圆形。
CN 200420029541 2004-08-17 2004-08-17 隐形井盖 Expired - Fee Related CN2721717Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420029541 CN2721717Y (zh) 2004-08-17 2004-08-17 隐形井盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420029541 CN2721717Y (zh) 2004-08-17 2004-08-17 隐形井盖

Publications (1)

Publication Number Publication Date
CN2721717Y true CN2721717Y (zh) 2005-08-31

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CN 200420029541 Expired - Fee Related CN2721717Y (zh) 2004-08-17 2004-08-17 隐形井盖

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CN (1) CN2721717Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110629799A (zh) * 2019-11-13 2019-12-31 浙江永盈机械科技有限公司 一种结构稳定的检查井盖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110629799A (zh) * 2019-11-13 2019-12-31 浙江永盈机械科技有限公司 一种结构稳定的检查井盖

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Granted publication date: 20050831

Termination date: 20110817