CN2747718Y - 铝合金接地管桩 - Google Patents

铝合金接地管桩 Download PDF

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Publication number
CN2747718Y
CN2747718Y CN 200420090501 CN200420090501U CN2747718Y CN 2747718 Y CN2747718 Y CN 2747718Y CN 200420090501 CN200420090501 CN 200420090501 CN 200420090501 U CN200420090501 U CN 200420090501U CN 2747718 Y CN2747718 Y CN 2747718Y
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CN
China
Prior art keywords
pipe pile
aluminum alloy
utility
ground
model
Prior art date
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Expired - Fee Related
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CN 200420090501
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English (en)
Inventor
刘建民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI JIAJI ELECTRIC CO Ltd
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SHANGHAI JIAJI ELECTRIC CO Ltd
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Priority to CN 200420090501 priority Critical patent/CN2747718Y/zh
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Publication of CN2747718Y publication Critical patent/CN2747718Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种铝合金接地管桩。它主要是由上闷头、接地埋棒和冲头等组成,其特点在于:铝合金接地埋棒的外表面为波浪形曲面。本实用新型结构合理,构思巧妙,由于将接地管桩的从整体结构设计成分体结构,因而可使其无需承受冲击的接地埋棒,选用铝合金材料,且表面为波浪形曲面,从而既提高了其导电性能,又降低了其整体的重量,具推广价值。

Description

铝合金接地管桩
技术领域:
本实用新型涉及一种接地装置,特别是涉及一种道路电线杆用的接地管桩。
背景技术:
现有的接地管桩,均是一端为滚圆锥头的普通钢管。其存在着:1.重量重,每根为11.7公斤、2.耐腐蚀性差、3.导电性能差等诸多缺陷。
发明内容:
本实用新型所要解决的技术问题是提供一种能有效克服上述缺陷,重量轻、耐腐蚀、导电性能佳的铝合金接地管桩。本实用新型解决其技术问题所采用的技术方案为,一种铝合金接地管桩,主要是由上闷头、接地埋棒和冲头等组成,其特点在于:铝合金接地埋棒的外表面为波浪形曲面。由于采用上述方案,不难得出本实用新型具有如下有益效果,本实用新型结构合理,构思巧妙,由于将接地管桩的从整体结构设计成分体结构,因而可使其无需承受冲击的接地埋棒,选用铝合金材料,且表面为波浪形曲面,从而既提高了其导电性能,又降低了其整体的重量,具推广价值。
附图说明:
下面结合附图和实施例对本实用新型作进一步详细描述。
图1为本实用新型的结构示意图;
图2为本实用新型接地埋棒的结构示意图。
具体实施方式:
参见图1,一种铝合金接地管桩,铝合金接地埋棒3与上闷头1和冲头4分别通过铆钉7、2相连。其中,上闷头1还连有接地扁铁6和上连接板5。参见图2,接地埋棒3的外表面为波浪形曲面,从而进一步提高其导电性能。

Claims (1)

1、一种铝合金接地管桩,主要是由上闷头、接地埋棒和冲头等组成,其特征在于:铝合金接地埋棒的外表面为波浪形曲面。
CN 200420090501 2004-09-27 2004-09-27 铝合金接地管桩 Expired - Fee Related CN2747718Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420090501 CN2747718Y (zh) 2004-09-27 2004-09-27 铝合金接地管桩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420090501 CN2747718Y (zh) 2004-09-27 2004-09-27 铝合金接地管桩

Publications (1)

Publication Number Publication Date
CN2747718Y true CN2747718Y (zh) 2005-12-21

Family

ID=35708258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420090501 Expired - Fee Related CN2747718Y (zh) 2004-09-27 2004-09-27 铝合金接地管桩

Country Status (1)

Country Link
CN (1) CN2747718Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101752683A (zh) * 2008-12-11 2010-06-23 上海电力线路器材有限公司 铝合金接地极

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101752683A (zh) * 2008-12-11 2010-06-23 上海电力线路器材有限公司 铝合金接地极

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20051221

Termination date: 20091027