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CN201297134Y - 一种连续油管(杆)加持块组合装置 - Google Patents

一种连续油管(杆)加持块组合装置 Download PDF

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Publication number
CN201297134Y
CN201297134Y CNU2008202246650U CN200820224665U CN201297134Y CN 201297134 Y CN201297134 Y CN 201297134Y CN U2008202246650 U CNU2008202246650 U CN U2008202246650U CN 200820224665 U CN200820224665 U CN 200820224665U CN 201297134 Y CN201297134 Y CN 201297134Y
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CN
China
Prior art keywords
link
chain link
clamping block
coiled tubing
piece
Prior art date
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
Application number
CNU2008202246650U
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English (en)
Inventor
李朝阳
王志国
周聪
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
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Shengli Oil Field Highland Petroleum Equipment Co Ltd filed Critical Shengli Oil Field Highland Petroleum Equipment Co Ltd
Priority to CNU2008202246650U priority Critical patent/CN201297134Y/zh
Application granted granted Critical
Publication of CN201297134Y publication Critical patent/CN201297134Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型提供一种连续油管(杆)加持块组合装置,是由内链节、加持块、螺栓、挡块、垫片、销轴、外链节等组成,其特征在于内链节、外链节及加持块上安装有挡块,外链节、内链节通过螺栓与加持块相固定,螺栓与内链节、外链节之间有挡块,垫片在挡块上,与加持块相连接,销轴安装在内外链节上;优点是操作简单,拆卸方便,省时省力。

Description

一种连续油管(杆)加持块组合装置
技术领域:
本实用新型涉及一种油田连续油管,尤其是连续油管(杆)上的加持块组合装置。
背景技术:
现有的油管(杆),用于缠绕连续油管(杆)当中的加持块拆卸很困难,内链节和外链节很难处理。
发明内容:
本实用新型的目的在于为了避免以上的不足而提供一种连续油管(杆)加持块组合装置。
本实用新型的目的是这样实现的:一种连续油管(杆)加持块组合装置,是由内链节、加持块、螺栓、档块、垫片、销轴、外链节等组成,其特征在于内链节、外链节及加持块上安装有档块,外链节、内链节通过螺栓与加持块相固定,螺栓与内链节、外链节之间有档块,垫片在档块上,与加持块相连接,销轴安装在内外链节上。
与现有技术相比,本实用新型的优点是操作简单,拆卸方便,省时省力。
附图说明:
附图1为本实用新型的结构示意图
图中:内链节1、夹持块2、螺栓3、挡块4、垫片5、销轴6、外链节7。
具体实施方式:
一种连续油管(杆)加持块组合装置,是由内链节1、加持块2、螺栓3、档块4、垫片5、销轴6、外链节7等组成,其特征在于内链节1、外链节7及加持块2上安装有档块4,外链节7、内链节1通过螺栓3与加持块2相固定,螺栓3与内链节1、外链节7之间有档块4,垫片5在档块4上,与加持块2相连接,销轴6安装在内外链节上。
在更换连续油管(杆)夹持块时,首先将弹簧挡片螺栓8和弹簧挡片9取下,然后将旋转连续油管(杆)夹持块旋转90°,即可将夹持块取出;然后将新的连续油管(杆)夹持块塞入夹持槽中,旋转90°后用弹簧挡片螺栓将挡片固定在链节上,即可实现夹持块的固定。

Claims (1)

1、一种连续油管(杆)加持块组合装置,是由内链节、加持块、螺栓、档块、垫片、销轴、外链节等组成,其特征在于内链节、外链节及加持块上安装有档块,外链节、内链节通过螺栓与加持块相固定,螺栓与内链节、外链节之间有档块,垫片在档块上,与加持块相连接,销轴安装在内外链节上。
CNU2008202246650U 2008-11-27 2008-11-27 一种连续油管(杆)加持块组合装置 Expired - Fee Related CN201297134Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202246650U CN201297134Y (zh) 2008-11-27 2008-11-27 一种连续油管(杆)加持块组合装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202246650U CN201297134Y (zh) 2008-11-27 2008-11-27 一种连续油管(杆)加持块组合装置

Publications (1)

Publication Number Publication Date
CN201297134Y true CN201297134Y (zh) 2009-08-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140898A (zh) * 2011-03-18 2011-08-03 烟台杰瑞石油服务集团股份有限公司 一种连续油管夹持装置及采用该夹持装置的注入头
WO2014079085A1 (zh) * 2012-11-21 2014-05-30 烟台杰瑞石油服务集团股份有限公司 一种连续油管夹持机构
US9995094B2 (en) 2014-03-10 2018-06-12 Consolidated Rig Works L.P. Powered milling clamp for drill pipe
US10787870B1 (en) 2018-02-07 2020-09-29 Consolidated Rig Works L.P. Jointed pipe injector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140898A (zh) * 2011-03-18 2011-08-03 烟台杰瑞石油服务集团股份有限公司 一种连续油管夹持装置及采用该夹持装置的注入头
WO2012126169A1 (zh) * 2011-03-18 2012-09-27 烟台杰瑞石油服务集团股份有限公司 一种连续油管夹持装置及采用该夹持装置的注入头
WO2014079085A1 (zh) * 2012-11-21 2014-05-30 烟台杰瑞石油服务集团股份有限公司 一种连续油管夹持机构
US9617808B2 (en) 2012-11-21 2017-04-11 Yantai Jereh Oilfield Services Group Co., Ltd. Continuous oil pipe clamp mechanism
US9995094B2 (en) 2014-03-10 2018-06-12 Consolidated Rig Works L.P. Powered milling clamp for drill pipe
US10787870B1 (en) 2018-02-07 2020-09-29 Consolidated Rig Works L.P. Jointed pipe injector

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shengli Oilfield Plateau Coiled Tubing Engineering Co., Ltd.

Assignor: Shengli Oil Field Highland Petroleum Equipment Co., Ltd.

Contract record no.: 2012370000240

Denomination of utility model: A coiled tubing (pole) clamping block unit equipment

Granted publication date: 20090826

License type: Exclusive License

Record date: 20121205

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090826

Termination date: 20161127

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