CN2167126Y - 防盗井盖 - Google Patents

防盗井盖 Download PDF

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Publication number
CN2167126Y
CN2167126Y CN 93224323 CN93224323U CN2167126Y CN 2167126 Y CN2167126 Y CN 2167126Y CN 93224323 CN93224323 CN 93224323 CN 93224323 U CN93224323 U CN 93224323U CN 2167126 Y CN2167126 Y CN 2167126Y
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well
theft
pedestal
loam cake
utility
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Expired - Fee Related
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CN 93224323
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English (en)
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徐云强
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Abstract

本实用新型提供的是一种防盗井盖。它包括座 体、上盖。上盖与座体之间有连接链。当该井盖安装 于井孔之后,既可以保证上盖可方便地开启,又可以 防止上盖的被盗。结构简单,制作容易,安装方便。

Description

本实用新型涉及一种入孔检查井或类似物的覆盖物。
上下水入井、电缆入井、雨水口的井盖是由两体组成的,即与地面接触的座体,放置于座体之上的上盖所组成。上盖可以随时提起、移动,便于检修。上盖的被盗情况较多、造成一定的经济损失,甚至人身伤亡事故。与本实用新型最接近的已有技术是上盖与座体之间用铰链连接的安全井盖和一种常有锁的安全井盖。可以解决上盖的被盗问题,但是井盖的使用环境均很差,锈蚀较严重,因不经常开启,所以生锈后开启十分困难,锁无法打开,其制造安装也比较麻烦。
本实用新型的目的旨在提供一种结构简单,开启方便,不怕锈蚀的防盗井盖。
本产用新型的目的是这样实现的;它包括座体和上盖,座体和上盖之间用连接链连接。
本实用新型的优点在于;座体与上盖之间用连接链连接,上盖可以自由的开启,但不能与埋于地面的座体分离,可以保证不管井盖是否锈蚀,均能方便地开启。其表面平整,与普通井盖无外观差异,设置于路面上也不影响交通。本实用新型可以设计成上下水井、煤气井、雨水口等。
附图是本实用新型的结构示意图。
下面结合附图举例对本实用新型做进一步描述;图1是上下水井、煤气井结构示意图,图2是雨水口结构示意图。图中座体6,上盖3,连接链4,拉钉5,拉杆2和螺帽1组成本实用新型的最佳实施方案,拉钉5设置于上盖3中部的锥形孔或阶梯形孔内,连接链4的两端分别连接于拉钉5与拉杆2上,拉杆2串过座体6侧壁上的孔,另一端通过螺帽1紧固。上盖与座体为铸铁件,拉钉、拉杆、螺帽和连接链均为钢件。

Claims (2)

1、一种防盗井盖,它包括座体、上盖,其特征在于:井盖与座体之间有连接链连接。
2、根据权利要求1所述的防盗井盖,其特征在于:上盖上有一斜孔或阶梯孔,孔内安置一拉钉,连接链的一端与拉钉连接,座体上设置一拉杆,连接链的另一端与拉杆连接。
CN 93224323 1993-09-08 1993-09-08 防盗井盖 Expired - Fee Related CN2167126Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93224323 CN2167126Y (zh) 1993-09-08 1993-09-08 防盗井盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93224323 CN2167126Y (zh) 1993-09-08 1993-09-08 防盗井盖

Publications (1)

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CN2167126Y true CN2167126Y (zh) 1994-06-01

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CN 93224323 Expired - Fee Related CN2167126Y (zh) 1993-09-08 1993-09-08 防盗井盖

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CN (1) CN2167126Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104294852A (zh) * 2014-09-01 2015-01-21 长兴县李家巷铸造厂 一种防盗窨井盖

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104294852A (zh) * 2014-09-01 2015-01-21 长兴县李家巷铸造厂 一种防盗窨井盖
CN104294852B (zh) * 2014-09-01 2017-03-29 浙江伟达建设工程有限公司 一种防盗窨井盖

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