CN203585634U - 前冲洗管路伸缩装置 - Google Patents

前冲洗管路伸缩装置 Download PDF

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Publication number
CN203585634U
CN203585634U CN201320605951.2U CN201320605951U CN203585634U CN 203585634 U CN203585634 U CN 203585634U CN 201320605951 U CN201320605951 U CN 201320605951U CN 203585634 U CN203585634 U CN 203585634U
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China
Prior art keywords
base
gland
pipe
seal ring
expansion pipe
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Expired - Fee Related
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CN201320605951.2U
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English (en)
Inventor
周光杰
刘其成
周秀峰
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Sinopec Oilfield Equipment Corp
Sinopec Petroleum Engineering Machinery Co Ltd Shashi Steel Pipe Works Branch
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Sinopec Petroleum Engineering Machinery Co Ltd Shashi Steel Pipe Works Branch
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Abstract

前冲洗管路伸缩装置,该装置包括伸缩管、底座、密封圈、压盖、螺钉、防尘圈,其中伸缩管在底座的空腔内,伸缩管与底座之间安装有密封圈,密封圈顶部安装有压盖,压盖固定在底座上,压盖上安装有防尘圈,法兰盘与伸缩管1顶部焊成一体,法兰盘与底座组焊成一体。本实用新型通过采用伸缩管取代了原有的胶管、不锈钢波纹管等柔性软管,由于整条管路均采用可靠性高的钢管连接,因此管路的故障率大大降低,解决了维修难度大、使用成本高等问题。同时该装置结构紧凑,密封性能好,使用寿命长,可靠性高。能够解决大口径低压管路连接中连接长度调节的问题。

Description

前冲洗管路伸缩装置
技术领域
本实用新型涉及到钢管制造领域,特别涉及到钢管管路伸缩装置。
背景技术
管路伸缩装置是用来连接管路进、出口距离需要调整的过渡装置。在一些大口径的管路上,一般使用胶管、不锈钢波纹管等柔性软管连接进、出口位置需要调整的部位,这类软管都有一个使用寿命,如果损坏过于频繁,维修难度大,必须更换新的,这样不仅使设备的故障率上升,也会导致使用成本增加。
发明内容
本实用新型的目的在于提供一种前冲洗管路伸缩装置,该装置采用无缝钢管取代软管,并且增设了高度调节装置,既实现了原有管路伸缩装置连接管路进、出口的目的,又大大提高了装置的稳定性和降低了使用成本。
为实现上述目的,本实用新型的技术方案为:
前冲洗管路伸缩装置,其特征在于:该装置包括伸缩管、底座、密封圈、压盖、螺钉、防尘圈,其中伸缩管在底座的空腔内,伸缩管与底座之间安装有密封圈,密封圈顶部安装有压盖,压盖固定在底座上,压盖上安装有防尘圈,法兰盘与伸缩管1顶部焊成一体,法兰盘与底座组焊成一体。
本实用新型的积极效果为:本实用新型通过采用伸缩管取代了原有的胶管、不锈钢波纹管等柔性软管,由于整条管路均采用可靠性高的钢管连接,因此管路的故障率大大降低,解决了维修难度大、使用成本高等问题。同时该装置结构紧凑,密封性能好,使用寿命长,可靠性高。能够解决大口径低压管路连接中连接长度调节的问题。
附图说明
图1为本实用新型结构示意图。
具体实施方式
    下面结合附图1对本实用新型作进一步说明
伸缩管1在底座2的空腔内,伸缩管1与底座2之间安装有密封圈3,密封圈3顶部安装有压盖4,压盖4固定在底座2上,压盖4上安装有防尘圈6,法兰盘7与伸缩管1顶部焊成一体,法兰盘8与底座2组焊成一体。
在使用时,法兰盘7连接管路的入口端,法兰盘8连接管路的出口端,当出口与入口的距离需要调整时,由于伸缩管1的伸缩性,可以与底座2之间可以相对运动,从而实现长度可调,同时由于密封圈3能够保证良好的密封性,因此移动过程中不会发生泄漏。法兰盘7和法兰盘8的大小可根据实际需要选择,以满足不同的工况需求。 

Claims (1)

1.前冲洗管路伸缩装置,其特征在于:该装置包括伸缩管(1)、底座(2)、密封圈(3)、压盖(4)、螺钉(5)、防尘圈(6),其中伸缩管(1)在底座(2)的空腔内,其特征在于:伸缩管(1)与底座(2)之间安装有密封圈(3),密封圈(3)顶部安装有压盖(4),压盖(4)固定在底座(2)上,压盖(4)上安装有防尘圈(6),法兰盘(7)与伸缩管(1)顶部焊成一体,法兰盘(8)与底座(2)组焊成一体。
CN201320605951.2U 2013-09-29 2013-09-29 前冲洗管路伸缩装置 Expired - Fee Related CN203585634U (zh)

Priority Applications (1)

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CN201320605951.2U CN203585634U (zh) 2013-09-29 2013-09-29 前冲洗管路伸缩装置

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CN203585634U true CN203585634U (zh) 2014-05-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107387905A (zh) * 2017-07-26 2017-11-24 徐州徐工液压件有限公司 一种用于压力流体管路的可伸缩的密封联接部件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107387905A (zh) * 2017-07-26 2017-11-24 徐州徐工液压件有限公司 一种用于压力流体管路的可伸缩的密封联接部件

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Assignee: Sinopec Petroleum Engineering Machinery Co.,Ltd.

Assignor: SHASHI STEEL PIPE FACTORY, SINOPEC PETROLEUM ENGINEERING MACHINERY CO.,LTD.

Contract record no.: 2014420000151

Denomination of utility model: Expansion device of front flushing pipeline

Granted publication date: 20140507

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Address after: 434000 Jingzhou, Hubei, Sha District, Beijing East Road, No. 2

Patentee after: SHASHI STEEL PIPE BRANCH OF SINOPEC PETROLEUM MACHINERY CO.,LTD.

Address before: 434000 Jingzhou, Hubei, Sha District, Beijing East Road, No. 2

Patentee before: SHASHI STEEL PIPE FACTORY, SINOPEC PETROLEUM ENGINEERING MACHINERY CO.,LTD.

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Address after: 434000 No. 2, Beijing East Road, Hubei, Jingzhou

Co-patentee after: SINOPEC OILFIELD EQUIPMENT Corp.

Patentee after: SHASHI STEEL PIPE BRANCH OF SINOPEC PETROLEUM MACHINERY CO.,LTD.

Address before: 434000 Jingzhou, Hubei, Sha District, Beijing East Road, No. 2

Patentee before: SHASHI STEEL PIPE BRANCH OF SINOPEC PETROLEUM MACHINERY CO.,LTD.

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

Granted publication date: 20140507

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