CN205780410U - Adjustable flange coupling connector - Google Patents
Adjustable flange coupling connector Download PDFInfo
- Publication number
- CN205780410U CN205780410U CN201620499960.1U CN201620499960U CN205780410U CN 205780410 U CN205780410 U CN 205780410U CN 201620499960 U CN201620499960 U CN 201620499960U CN 205780410 U CN205780410 U CN 205780410U
- Authority
- CN
- China
- Prior art keywords
- several
- bolt
- adjusted axially
- flange
- adjusted
- 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
A kind of adjustable flange coupling connector, including: be oppositely arranged on fixed-piping companion flange several is adjusted axially bolt, is separately mounted to several adjusting nut being adjusted axially on bolt and is adjusted axially nut, wherein, several one end being adjusted axially bolt are individually fixed in several connecting rod, and fix by being adjusted axially nut, it is adjusted axially the other end of bolt to fix with adjusting nut through the bolt hole of companion flange, several is adjusted axially bolt respectively by the flexible axial length regulating adapter in several connecting rods；The inner side of several connecting rods is separately installed with several regulating arm, and several regulating arms are provided with radial adjustment device.This utility model solves making plurality of specifications vacation valve material requested cost and the problem of cost of labor, not only accelerate efficiency of construction and construction speed that pipeline connects, and, also save material cost, shortening the construction period, connecting for pipeline and installing provides one not only practicality but also substitutes instrument the most temporarily.
Description
Technical field
This utility model relates to adapter, particularly relates to one interim generation in pipeline field installation process
Adjustable for end face of flange elements such as all size manual operation valve, autocontrol valve, filters
Flange coupling connector.Belong to Offshore Engineering field.
Background technology
In pipeline joint connection in site and installation process, it is frequently encountered by following two situation:
1. valve acquisition cycle and delivery cycle are longer, and arrival is later, it is impossible to meet pipeline installation progress and want
Ask；
2. impaired in order to avoid accurate duct element, after pipeline is installed and completed pressure testing, then install,
Now, in order to ensure integral construction progress and pipeline installation progress, it is generally the case that construction party is according to figure
On paper, each of correspondence specification flange face valve, flange face on-line instrument make a substituted device respectively,
So, both caused a large amount of wastes of material, the most additionally increased construction workload and human input.
Utility model content
Main purpose of the present utility model is the disadvantages mentioned above overcoming prior art to exist, and provides a kind of
Adjustable flange coupling connector, its simple in construction, easy for installation, adjusted by radial and axial two-dimensional directional
Whole, so that it may replace plurality of specifications duct element, solve making plurality of specifications vacation valve material requested cost and
The problem of cost of labor, not only accelerates efficiency of construction and construction speed that pipeline connects, and, also save
Having saved material cost, shortened the construction period, connecting for pipeline and installing provides one not only practicality but also quick
The instrument that temporarily substitutes.
The purpose of this utility model is realized by techniques below scheme:
A kind of adjustable flange coupling connector, it is characterised in that: including: be oppositely arranged on fixed-piping pairing
Several on flange be adjusted axially bolt, be separately mounted to several adjusting nut being adjusted axially on bolt and
Being adjusted axially nut, wherein, several one end being adjusted axially bolt are individually fixed in several connecting rod,
And fix by being adjusted axially nut, be adjusted axially the other end of bolt through companion flange bolt hole with
Adjusting nut is fixed, and several is adjusted axially bolt respectively by the flexible company of regulation in several connecting rods
Connect the axial length of device；The inner side of several connecting rods is separately installed with several regulating arm, on several regulating arms
Radial adjustment device is installed.
Described radial adjustment device is provided with: be oppositely arranged on the cover plate of regulating arm both sides, by regulating arm and two
Axle that the cover plate of side is articulated and hole；Adjusted the radial direction of flange around the rotation of axle by regulating arm
Length and angular adjustment, and make to be adjusted axially bolt and be further aligned, and through the bolt hole of flange.
It is arc that described regulating arm stretches to the one end in cover plate；Cover plate is: and between connecting rod, regulating arm
The arc line shaped that the corner matched is symmetrical.
The beneficial effects of the utility model: this utility model is owing to using technique scheme, and its structure is simple
Single, easy for installation, adjusted by radial and axial two-dimensional directional, so that it may replace plurality of specifications pipeline unit
Part, solves making plurality of specifications vacation valve material requested cost and the problem of cost of labor, not only accelerates
The efficiency of construction of pipeline connection and construction speed, and, also save material cost, shorten construction work
Phase, connecting for pipeline and installing provides one not only practicality but also substitutes instrument the most temporarily.
Accompanying drawing explanation
Fig. 1 is this utility model structure schematic side view.
Fig. 2 is this utility model overall structure schematic diagram.
Fig. 3 is this utility model radial adjustment device structural representation.
Major Symbol explanation in figure:
1. adjusting nut, be 2. adjusted axially bolt, be 3. adjusted axially nut, 4. radial adjustment device, 5.
Connecting rod, 6. regulating arm, 7. axle, 8. cover plate.
Detailed description of the invention
As shown in Fig. 1 Fig. 3, this utility model includes: be oppositely arranged on fixed-piping companion flange
Several it is adjusted axially bolt 2 (the present embodiment is four), is separately mounted to several being adjusted axially on bolt 2
Adjusting nut 1 and be adjusted axially nut 3, wherein, screw thread is passed through in several one end being adjusted axially bolt 2
Connected mode is individually fixed in several connecting rod 5, and fixes by being adjusted axially nut 3, axially adjusts
The other end of joint bolt 2 is fixed through bolt hole and the adjusting nut 1 of companion flange, several is adjusted axially
Bolt 2 is respectively by the flexible axial length regulating adapter in several connecting rods 5；Several companies
The inner side of extension bar 5 uses welding manner to be separately installed with several regulating arm 6 (the present embodiment is two), number
On individual regulating arm 6, radial adjustment device 4 is installed.
Above-mentioned radial adjustment device 4 is provided with: be oppositely arranged on the cover plate 8 of regulating arm 6 both sides, by regulating arm
6 and the axle 7 that is articulated of the cover plate 8 of both sides, axle 7 is logical through being arranged on cover plate 8 and regulating arm 6
Hole, is articulated the cover plate 8 of regulating arm 6 and both sides；Rotated around the 7 of axle by regulating arm 6
Adjust radical length and the angular adjustment of flange, and make to be adjusted axially bolt 2 and be further aligned, and wear
Cross the bolt hole of flange.
It is arc that above-mentioned regulating arm 6 stretches to the one end in cover plate 8；Cover plate 8 is: with connecting rod 5, regulation
The arc line shaped that the corner matched between arm 6 is symmetrical.
Operation principle of the present utility model:
When this utility model uses, by side adjusting nut 1, be adjusted axially bolt 2, be adjusted axially
The adjustment of nut 3, makes to be adjusted axially bolt 2 and reserves the length meeting installation requirement outside flange；So
After, by the adjustment to radial adjustment device 4, make all to be adjusted axially the bolt of bolt 2 alignment flange
Hole, and the bolt 2 that is adjusted axially being complete adjustment is fixed on the flange of pipeline by adjusting nut 1
On, then complete it and be adjusted axially the fixing of nut 3.And according to this utility model opposite side and pipe flange
Spacing, adjust and be adjusted axially the length of bolt 2 so that it is completely extend across the bolt of opposite side pipe flange
Hole, and use adjusting nut 1 to fasten again on flange, then, then completes it and is adjusted axially consolidating of nut 3
Fixed.
The above, be only preferred embodiment of the present utility model, not appoint this utility model
What pro forma restriction, every according to technical spirit of the present utility model above example is made any
Simple modification, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (3)
1. an adjustable flange coupling connector, it is characterised in that: including: be oppositely arranged on fixed-piping and join
Several on flange are adjusted axially bolt, are separately mounted to several adjusting nut being adjusted axially on bolt
Be adjusted axially nut, wherein, several one end being adjusted axially bolt are individually fixed in several connecting rod,
And fix by being adjusted axially nut, be adjusted axially the other end of bolt through companion flange bolt hole with
Adjusting nut is fixed, and several is adjusted axially bolt respectively by the flexible company of regulation in several connecting rods
Connect the axial length of device；The inner side of several connecting rods is separately installed with several regulating arm, on several regulating arms
Radial adjustment device is installed.
Adjustable flange coupling connector the most according to claim 1, it is characterised in that: described radial direction is adjusted
Regulating device is provided with: be oppositely arranged on the cover plate of regulating arm both sides, is articulated in by the cover plate of regulating arm and both sides
Axle together and hole；Adjusted radical length and the angular adjustment of flange around the rotation of axle by regulating arm,
And make to be adjusted axially bolt and be further aligned, and through the bolt hole of flange.
Adjustable flange coupling connector the most according to claim 1, it is characterised in that: described regulating arm
Stretching to the one end in cover plate is arc；Cover plate is: and the corner symmetry matched between connecting rod, regulating arm
Arc line shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499960.1U CN205780410U (en) | 2016-05-27 | 2016-05-27 | Adjustable flange coupling connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499960.1U CN205780410U (en) | 2016-05-27 | 2016-05-27 | Adjustable flange coupling connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780410U true CN205780410U (en) | 2016-12-07 |
Family
ID=57408471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620499960.1U Expired - Fee Related CN205780410U (en) | 2016-05-27 | 2016-05-27 | Adjustable flange coupling connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223598A (en) * | 2018-01-11 | 2018-06-29 | 胡萍 | A kind of adjustable shaft coupling of insertion depth |
| CN109595266A (en) * | 2018-11-07 | 2019-04-09 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of Morse's taper positioning elastic shaft coupling |
| CN113236679A (en) * | 2021-04-07 | 2021-08-10 | 新兴铸管股份有限公司 | Coupling device |
-
2016
- 2016-05-27 CN CN201620499960.1U patent/CN205780410U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223598A (en) * | 2018-01-11 | 2018-06-29 | 胡萍 | A kind of adjustable shaft coupling of insertion depth |
| CN109595266A (en) * | 2018-11-07 | 2019-04-09 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of Morse's taper positioning elastic shaft coupling |
| CN113236679A (en) * | 2021-04-07 | 2021-08-10 | 新兴铸管股份有限公司 | Coupling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |