CN202611605U - 接头带耐磨带的钻杆 - Google Patents

接头带耐磨带的钻杆 Download PDF

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CN202611605U
CN202611605U CN 201220208489 CN201220208489U CN202611605U CN 202611605 U CN202611605 U CN 202611605U CN 201220208489 CN201220208489 CN 201220208489 CN 201220208489 U CN201220208489 U CN 201220208489U CN 202611605 U CN202611605 U CN 202611605U
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China
Prior art keywords
drill rod
joints
abrasion
drilling rod
resistant belts
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CN 201220208489
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Inventor
郑银良
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JIANGYIN DP-MASTER MANUFACTURING Co Ltd
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JIANGYIN DP-MASTER MANUFACTURING Co Ltd
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Abstract

本实用新型涉及一种接头带耐磨带的钻杆,其特征在于:它包括钻杆本体(1),所述钻杆本体(1)的两端分别焊接有钻杆接头(2),所述钻杆接头(2)在靠近钻杆本体(1)处沿钻杆接头(2)的径向设有三至四条耐磨条(3)。这种接头带耐磨带的钻杆在其接头处加设了三至四条耐磨带,可以防止钻杆接头处被磨损,同时加强了钻杆接头处的强度,从而使得钻杆之间可以正常连接,保证了其安全性。

Description

接头带耐磨带的钻杆
技术领域
本实用新型涉及一种接头带耐磨带的钻杆。
背景技术
在石油、天然气、水源和矿藏的钻探过程中,都需要用到钻杆。钻杆的结构虽然简单,但是其要达到的质量要求却比较高。通常钻杆在运输过程中其接头处非常容易受到磨损,从而影响了钻杆接头处的强度,导致钻杆之间无法正常连接,甚至引发安全事故。
发明内容
本实用新型的目的在于克服上述不足,提供一种不易磨损,强度较高,安全可靠的接头带耐磨带的钻杆。
本实用新型的目的是这样实现的:
本实用新型接头带耐磨带的钻杆,包括钻杆本体,所述钻杆本体的两端分别焊接有钻杆接头,所述钻杆接头在靠近钻杆本体处沿钻杆接头的径向设有三至四条耐磨条。
本实用新型接头带耐磨带的钻杆具有以下优点:
本实用新型接头带耐磨带的钻杆在其接头处加设了三至四条耐磨带,可以防止钻杆接头处被磨损,同时加强了钻杆接头处的强度,从而使得钻杆之间可以正常连接,保证了其安全性。
附图说明
图1为本实用新型接头带耐磨带的钻杆的结构示意图。
图中:钻杆本体1、钻杆接头2、耐磨带3。
具体实施方式
参见图1,本实用新型涉及一种接头带耐磨带的钻杆,包括钻杆本体1,所述钻杆本体1的两端分别焊接有钻杆接头2,所述钻杆接头2在靠近钻杆本体1处沿钻杆接头2的径向设有三至四条耐磨条3,可以防止钻杆接头处被磨损,同时加强了钻杆接头处的强度,从而使得钻杆之间可以正常连接,保证了其安全性。

Claims (1)

1.一种接头带耐磨带的钻杆,其特征在于:它包括钻杆本体(1),所述钻杆本体(1)的两端分别焊接有钻杆接头(2),所述钻杆接头(2)在靠近钻杆本体(1)处沿钻杆接头(2)的径向设有三至四条耐磨条(3)。
CN 201220208489 2012-05-10 2012-05-10 接头带耐磨带的钻杆 Expired - Lifetime CN202611605U (zh)

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CN 201220208489 CN202611605U (zh) 2012-05-10 2012-05-10 接头带耐磨带的钻杆

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CN202611605U true CN202611605U (zh) 2012-12-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388458A (zh) * 2012-05-10 2013-11-13 江阴德玛斯特钻具有限公司 接头带耐磨带的钻杆
CN111520085A (zh) * 2020-05-08 2020-08-11 内蒙古第一机械集团有限公司 一种耐磨抗硫钻杆及其制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388458A (zh) * 2012-05-10 2013-11-13 江阴德玛斯特钻具有限公司 接头带耐磨带的钻杆
CN111520085A (zh) * 2020-05-08 2020-08-11 内蒙古第一机械集团有限公司 一种耐磨抗硫钻杆及其制作方法

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