CN203418486U - 井口拆卸装置 - Google Patents

井口拆卸装置 Download PDF

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Publication number
CN203418486U
CN203418486U CN201320309824.8U CN201320309824U CN203418486U CN 203418486 U CN203418486 U CN 203418486U CN 201320309824 U CN201320309824 U CN 201320309824U CN 203418486 U CN203418486 U CN 203418486U
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China
Prior art keywords
well mouth
connecting hole
well head
disassembling device
well
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201320309824.8U
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English (en)
Inventor
张立昆
秦志存
王冰山
张复龙
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.)
SHANDONG RONGXING PETROLEUM ENGINEERING CO LTD
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SHANDONG RONGXING PETROLEUM ENGINEERING CO LTD
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Priority to CN201320309824.8U priority Critical patent/CN203418486U/zh
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Abstract

本实用新型提供一种井口拆卸装置,主体为“井”字形结构,每个角有突出卡抓,卡抓上有连接孔,连接孔连接有U型螺柱,U型螺柱连接电动葫芦;主体的中央为卡盘口,与井口的卡槽对应配合;优点是:结构简单,操作方便,对井口无损坏。

Description

井口拆卸装置
技术领域
本实用新型涉及一种机械装置,尤其是一种油田专用工具。 
背景技术
在油田测井工作中,对井口的拆卸一般采用液压钳拆卸,对井口有一定的损坏,且费时费力。尤其是对一些风沙较大的地区,更是不容易。 
实用新型内容
本实用新型的目的在于提供一种井口拆卸装置。 
本实用新型的技术方案是:井口拆卸装置,主体为“井”字形结构,每个角有突出卡抓,卡抓上有连接孔,连接孔连接有U型螺柱,U型螺柱连接电动葫芦;主体的中央为卡盘口,与井口的卡槽对应配合。 
本实用新型的优点是:结构简单,操作方便,对井口无损坏。 
附图说明
图1为本实用新型的结构示意图。 
具体实施方式
下面结合附图详细说明本实用新型的实施例。 
井口拆卸装置,主体4为“井”字形结构,每个角有突出卡抓,卡抓上有连接孔3,连接孔3连接有U型螺柱1,U型螺柱1连接电动葫芦;主体4的中央为卡盘口2,与井口的卡槽对应配合。 

Claims (1)

1.井口拆卸装置,其特征在于主体为“井”字形结构,每个角有突出卡抓,卡抓上有连接孔,连接孔连接有U型螺柱,U型螺柱连接电动葫芦;主体的中央为卡盘口,与井口的卡槽对应配合。
CN201320309824.8U 2013-05-31 2013-05-31 井口拆卸装置 Expired - Fee Related CN203418486U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320309824.8U CN203418486U (zh) 2013-05-31 2013-05-31 井口拆卸装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320309824.8U CN203418486U (zh) 2013-05-31 2013-05-31 井口拆卸装置

Publications (1)

Publication Number Publication Date
CN203418486U true CN203418486U (zh) 2014-02-05

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Family Applications (1)

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CN201320309824.8U Expired - Fee Related CN203418486U (zh) 2013-05-31 2013-05-31 井口拆卸装置

Country Status (1)

Country Link
CN (1) CN203418486U (zh)

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

Granted publication date: 20140205

Termination date: 20170531

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