CN203092061U - Pipeline installation external port aligning device - Google Patents
Pipeline installation external port aligning device Download PDFInfo
- Publication number
- CN203092061U CN203092061U CN 201320113364 CN201320113364U CN203092061U CN 203092061 U CN203092061 U CN 203092061U CN 201320113364 CN201320113364 CN 201320113364 CN 201320113364 U CN201320113364 U CN 201320113364U CN 203092061 U CN203092061 U CN 203092061U
- Authority
- CN
- China
- Prior art keywords
- external port
- aligning device
- pipeline installation
- installation external
- pipeline
- 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
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Abstract
The utility model discloses a pipeline installation external port aligning device, and belongs to the auxiliary tools of pipeline construction. The pipeline installation external port aligning device structurally comprises a closed circular ring composed of two semi-circular pressing rings. The two semi-circular pressing rings are connected through a connecting plate and a latch. A plurality of sets of matched ejector screw, ejector head and ejector screw nut plate assemblies are placed on each semi-circular pressing ring. The pipeline installation external port aligning device is convenient and fast to operate. The positions of different ovality of two pipe lines can be adjusted manually by utilizing the ejector screw, ejector screw nut plate and the ejector head assemblies placed on the semi-circular pressing rings, and other power is not needed. The pipeline installation external port aligning device is simple in product structure and fast and convenient to install. Production cost is reduced, and the product is simple, practical, safe and economical.
Description
Technical field
The utility model relates to a kind of pipeline external clamp is installed, and belongs to the pipeline construction aid.
Background technology
Pipeline install external clamp be mouth of pipe group indispensable in the pipeline construction to device, it guarantees that as in the pipeline installation mouth of pipe group to quality, has very important effect.The various pipes of using at present on market is installed in the mouthpart, and internal clamp is more common, has following shortcoming: internal clamp requires walking automatically in pipeline, adopts the pneumatic type counterpart, complex structure, construction cost height.
Summary of the invention
In order to solve the technical problem of above-mentioned existence, it is a kind of simple in structure, easy to use that the utility model provides, and the pipeline that construction cost is low is installed external clamp.
The purpose of this utility model is achieved through the following technical solutions: pipeline is installed external clamp, form close ring by two semicircular compacting rings, two compacting rings connect by latch and connecting plate, and each semicircle compacting ring is provided with jackscrew, top and the jackscrew nutplate assembly that some covers match.
The beneficial effects of the utility model: adopt the utility model pipeline that external clamp is installed, convenient to operation, utilize the jackscrew, jackscrew nutplate, the top assembly that are provided with on the semicircle compacting ring, can be by manually two pipeline ovalitys being adjusted the position inconsistently, do not need other power, product structure is simple, convenience quick for installation, reduced production cost, products characteristics is simple, practicality, safety, economy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is Fig. 1 side view.
The specific embodiment
Pipeline is installed external clamp, forms close ring by two semicircular compacting rings 1, and two compacting rings 1 connect by latch 5 and connecting plate 6, and each semicircle compacting ring 1 is provided with jackscrew 4, top 3 and jackscrew nutplate 2 assemblies that 3 ~ 10 covers match.
Claims (1)
1. pipeline is installed external clamp, forms close ring by two semicircular compacting rings, and two compacting rings connect by latch and connecting plate, and each semicircle compacting ring is provided with jackscrew, top and the jackscrew nutplate assembly that some covers match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113364 CN203092061U (en) | 2013-03-13 | 2013-03-13 | Pipeline installation external port aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113364 CN203092061U (en) | 2013-03-13 | 2013-03-13 | Pipeline installation external port aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092061U true CN203092061U (en) | 2013-07-31 |
Family
ID=48843505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113364 Expired - Fee Related CN203092061U (en) | 2013-03-13 | 2013-03-13 | Pipeline installation external port aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092061U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447743A (en) * | 2013-08-22 | 2013-12-18 | 河南科技大学 | Pipeline external clamp |
| CN104723011A (en) * | 2013-12-24 | 2015-06-24 | 齐齐哈尔轨道交通装备有限责任公司 | Auxiliary positioning device and system for barrel welding |
| CN105396904A (en) * | 2015-12-22 | 2016-03-16 | 中国石油天然气集团公司 | Correcting device for correcting shape of opening of conveying pipe |
| CN110091117A (en) * | 2019-05-23 | 2019-08-06 | 朱广海 | A kind of oil field gathering and transportation pipeline laying auxiliary welding equipment |
| CN110216411A (en) * | 2019-06-21 | 2019-09-10 | 中船黄埔文冲船舶有限公司 | A kind of tooling for the docking of round tube part |
-
2013
- 2013-03-13 CN CN 201320113364 patent/CN203092061U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447743A (en) * | 2013-08-22 | 2013-12-18 | 河南科技大学 | Pipeline external clamp |
| CN103447743B (en) * | 2013-08-22 | 2015-04-15 | 河南科技大学 | Pipeline external clamp |
| CN104723011A (en) * | 2013-12-24 | 2015-06-24 | 齐齐哈尔轨道交通装备有限责任公司 | Auxiliary positioning device and system for barrel welding |
| CN104723011B (en) * | 2013-12-24 | 2016-08-24 | 齐齐哈尔轨道交通装备有限责任公司 | Auxiliary locator and aided positioning system thereof for barrel soldering |
| CN105396904A (en) * | 2015-12-22 | 2016-03-16 | 中国石油天然气集团公司 | Correcting device for correcting shape of opening of conveying pipe |
| CN110091117A (en) * | 2019-05-23 | 2019-08-06 | 朱广海 | A kind of oil field gathering and transportation pipeline laying auxiliary welding equipment |
| CN110216411A (en) * | 2019-06-21 | 2019-09-10 | 中船黄埔文冲船舶有限公司 | A kind of tooling for the docking of round tube part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140313 |