CN201339452Y - 一种拆卸抽油杆四方专用扳手 - Google Patents

一种拆卸抽油杆四方专用扳手 Download PDF

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Publication number
CN201339452Y
CN201339452Y CNU2008201745986U CN200820174598U CN201339452Y CN 201339452 Y CN201339452 Y CN 201339452Y CN U2008201745986 U CNU2008201745986 U CN U2008201745986U CN 200820174598 U CN200820174598 U CN 200820174598U CN 201339452 Y CN201339452 Y CN 201339452Y
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China
Prior art keywords
sucker rod
wrench
utility
draw
groove
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Expired - Fee Related
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CNU2008201745986U
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English (en)
Inventor
张强
王继飞
郑尚伟
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.)
Shengli Oil Field Highland Petroleum Equipment Co Ltd
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Shengli Oil Field Highland Petroleum Equipment Co Ltd
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Priority to CNU2008201745986U priority Critical patent/CN201339452Y/zh
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Abstract

本实用新型提供一种拆卸抽油杆四方专用扳手,主要由扳手把柄、扳手头、卡槽组成,扳手头固定在扳手把柄上,卡槽左右两个对称位于扳手头上,具有操作简单,降低工人劳动强度,提供生产效率,加强安全性等优点。

Description

一种拆卸抽油杆四方专用扳手
技术领域
本实用新型属于油井作业设备技术领域,涉及一种适用于抽油杆拆卸工具。
背景技术
油田修井作业时,要把抽油杆从井中一根根取出,然后再一根根下到井中。由于抽油杆的尺寸不一样,这就导致在拆卸时工人劳动强度大,也不安全,影响工作效率。
发明内容
本实用新型的目的是提供一种拆卸抽油杆四方专用扳手,利用左右两边的卡槽降低工人劳动强度,提供生产效率,加强安全性。
为了实现上述目的,本实用新型提供一种拆卸抽油杆四方专用扳手,主要由扳手把柄、扳手头、卡槽组成,其特征在于扳手头固定在扳手把柄上,卡槽左右两个对称位于扳手头上。
卡槽一边拆卸一寸杆的,另一个是拆卸六分和七分抽油杆。
本实用新型优点是:操作简单,降低工人劳动强度,提供生产效率,加强安全性。
附图说明
图1为本实用新型的结构示意图。
图中1是扳手把柄,2是扳手头,3是卡槽
具体实施方式
参照附图,对本实用新型进一步说明。
一种拆卸抽油杆四方专用扳手,主要由扳手把柄1、扳手头2、卡槽3组成,其特征在于扳手头2固定在扳手把柄1上,卡槽3左右两个对称位于扳手头2上。卡槽3一边拆卸一寸杆的,另一个是拆卸六分和七分抽油杆。

Claims (1)

1、一种拆卸抽油杆四方专用扳手,主要由扳手把柄、扳手头、卡槽组成,其特征在于扳手头固定在扳手把柄上,卡槽左右两个对称位于扳手头上。
CNU2008201745986U 2008-11-03 2008-11-03 一种拆卸抽油杆四方专用扳手 Expired - Fee Related CN201339452Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201745986U CN201339452Y (zh) 2008-11-03 2008-11-03 一种拆卸抽油杆四方专用扳手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201745986U CN201339452Y (zh) 2008-11-03 2008-11-03 一种拆卸抽油杆四方专用扳手

Publications (1)

Publication Number Publication Date
CN201339452Y true CN201339452Y (zh) 2009-11-04

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CNU2008201745986U Expired - Fee Related CN201339452Y (zh) 2008-11-03 2008-11-03 一种拆卸抽油杆四方专用扳手

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CN (1) CN201339452Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103993843A (zh) * 2014-04-14 2014-08-20 李学贤 防脱式抽油杆多用扳手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103993843A (zh) * 2014-04-14 2014-08-20 李学贤 防脱式抽油杆多用扳手

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C17 Cessation of patent right
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Granted publication date: 20091104

Termination date: 20101103