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CN201711903U - 铁塔地脚螺栓快速紧固扳手 - Google Patents

铁塔地脚螺栓快速紧固扳手 Download PDF

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Publication number
CN201711903U
CN201711903U CN2010202617234U CN201020261723U CN201711903U CN 201711903 U CN201711903 U CN 201711903U CN 2010202617234 U CN2010202617234 U CN 2010202617234U CN 201020261723 U CN201020261723 U CN 201020261723U CN 201711903 U CN201711903 U CN 201711903U
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China
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sleeve
fastening
turning handle
anchor bolts
wrench
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Expired - Fee Related
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CN2010202617234U
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English (en)
Inventor
徐明祥
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.)
JIANGSU SUQIAN POWER SUPPLY Co
SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
State Grid Jiangsu Electric Power Co Ltd
State Grid Corp of China SGCC
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SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
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Priority to CN2010202617234U priority Critical patent/CN201711903U/zh
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Publication of CN201711903U publication Critical patent/CN201711903U/zh
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Abstract

本实用新型公开了一种紧固扳手，尤其涉及一种铁塔地脚螺栓快速紧固扳手。所述紧固扳手包括一套筒，所述套筒的下端固定连接一内六角紧固头；在所述套筒上设置转柄穿置孔，所述转柄穿置孔中穿置转柄；所述套筒的内侧面上设置内螺纹。本实用新型具有使用方便，紧固效率高，紧固效果好的优点。

Description

铁塔地脚螺栓快速紧固扳手
技术领域
本实用新型涉及一种紧固扳手，尤其涉及一种铁塔地脚螺栓快速紧固扳手。
背景技术
紧固输电线路铁塔上的地脚螺栓时，由于周围空间小，使用普通扳手不便，效率低。而且，地脚螺栓的外螺纹上有时会沾上水泥或泥土，影响螺栓的紧固效果。
实用新型内容
本实用新型所要解决的技术问题是提供一种使用方便，紧固效率高，紧固效果好的铁塔地脚螺栓快速紧固扳手。
本实用新型包括一套筒，所述套筒的下端固定连接一内六角紧固头；在所述套筒上设置转柄穿置孔，所述转柄穿置孔中穿置转柄，所述套筒的内侧面上设置内螺纹。
由于本实用新型中紧固扳手的主体结构是套筒，利用该扳手紧固铁塔地脚螺栓时避免了小空间带来的缺陷，方便了使用，提高了紧固效率。另外，由于套筒的内侧面上设置内螺纹，故当螺栓的外螺纹沾上水泥或泥土时，可将套筒套在螺栓上，旋拧一段距离，将水泥或泥土去除，以恢复螺栓的紧固效果。
优选地，上述内螺纹布置在套筒的上部。
内螺纹布置在套筒的上部可便于螺栓与套筒结合。
附图说明
图1是铁塔地脚螺栓快速紧固扳手的结构示意图。
具体实施方式
如图1所示，本实施方式中的铁塔地脚螺栓快速紧固扳手包括一套筒1，所述套筒1的下端固定连接一内六角紧固头2。在所述套筒1上设置转柄穿置孔3。上述转柄4穿置在所述转柄穿置孔3中。套筒1上部的内侧面上设置内螺纹5。

Claims (2)

1.铁塔地脚螺栓快速紧固扳手，其特征在于：包括一套筒，所述套筒的下端固定连接一内六角紧固头；在所述套筒上设置转柄穿置孔，所述转柄穿置孔中穿置转柄；所述套筒的内侧面上设置内螺纹。
2.根据权利要求1所述的铁塔地脚螺栓快速紧固扳手，其特征在于：上述内螺纹布置在套筒的上部。
CN2010202617234U 2010-07-16 2010-07-16 铁塔地脚螺栓快速紧固扳手 Expired - Fee Related CN201711903U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202617234U CN201711903U (zh) 2010-07-16 2010-07-16 铁塔地脚螺栓快速紧固扳手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202617234U CN201711903U (zh) 2010-07-16 2010-07-16 铁塔地脚螺栓快速紧固扳手

Publications (1)

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CN201711903U true CN201711903U (zh) 2011-01-19

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CN2010202617234U Expired - Fee Related CN201711903U (zh) 2010-07-16 2010-07-16 铁塔地脚螺栓快速紧固扳手

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CN (1) CN201711903U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109854599A (zh) * 2017-11-30 2019-06-07 中国二十冶集团有限公司 用于空间受限时设备地脚螺栓的紧固装置及其使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109854599A (zh) * 2017-11-30 2019-06-07 中国二十冶集团有限公司 用于空间受限时设备地脚螺栓的紧固装置及其使用方法

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: XIUQIAN POWER SUPPLY COMPANY, JIANGSU ELECTRIC POW

Effective date: 20130125

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130125

Address after: 223600 No. 1, Changzhou Road, Shuyang County, Suqian, Jiangsu

Patentee after: Shuyang Power Supply Company of Jiangsu Electric Power Company

Patentee after: Jiangsu Suqian Power Supply Company

Patentee after: Jiangsu Electric Power Company

Patentee after: State Grid Corporation of China

Address before: 223600 Shuyang county power supply company, No. 1 Changzhou Road, Shuyang County, Jiangsu, Suqian

Patentee before: Shuyang Power Supply Company of Jiangsu Electric Power Company

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110119

Termination date: 20170716

CF01 Termination of patent right due to non-payment of annual fee