CN202985069U - Pipeline flange connection deviation adjuster - Google Patents
Pipeline flange connection deviation adjuster Download PDFInfo
- Publication number
- CN202985069U CN202985069U CN 201320013331 CN201320013331U CN202985069U CN 202985069 U CN202985069 U CN 202985069U CN 201320013331 CN201320013331 CN 201320013331 CN 201320013331 U CN201320013331 U CN 201320013331U CN 202985069 U CN202985069 U CN 202985069U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixing plate
- flange
- upper mounted
- bottom plate
- 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 relates to a pipeline flange connection deviation adjuster which comprises an upper fixing plate, a lower fixing plate, a connection bolt and a deviation adjusting jackscrew, wherein the upper fixing plate and the lower fixing plate are both square steel plates, and a semicircular through hole is formed in the central part of each of the two plates; the two semicircular through hole parts are in involution connection to form a round hole with the same diameter as a flange; side protection plates are arranged on the two side parts of the upper fixing plate and the lower fixing plate; the butt-joint part of the side protection plates fastens the upper fixing plate and the lower fixing plate together through the connection bolt; a top protection plate is arranged on the upper fixing plate; and an adjustable deviation adjusting jackscrew is arranged on the top protection plate. By utilizing the deviation adjuster provided by the utility model, a function of easily aligning two flanges to be coaxial is realized, and the condition that the flanges are dislocated and cannot be aligned is solved. The pipeline flange connection deviation adjuster provided by the utility model has the advantages of simple structure, quick and convenient adjustment, high safety coefficient and the like.
Description
Technical field
The utility model belongs to oil production equipment auxiliary accessories technical field, and particularly a kind of pipeline flange connects device for adjusting deviation.
Background technology
flange is the main connector of pipeline in present industrial production, be generally discoid, there is symmetrical bolt hole at the edge, be the central through hole supporting with the pipeline internal diameter in the middle of disk, around through hole, step is arranged, common two of flange is used in conjunction with, be welded on respectively on the pipeline head, there is the one side of step relative, the sealing of use mat, be installed with bolt in the bolt hole of two flanges, be used for the tension flange and make it to be close to sealing, and when pipeline is installed, error due to construction, can make two pipeline disalignments, cause the flange plate dislocation of welding, maintenance can't align when recovering, also can miss after even flange connects, and waste time and energy, have a strong impact on production efficiency.
The utility model content
The purpose of this utility model is to provide the pipeline flange connection device for adjusting deviation that a kind of energy fast, conveniently recovers the dislocation flange.
realize that the technical scheme that the purpose of this utility model is taked is: this flange connects device for adjusting deviation and comprises upper mounted plate, bottom plate, connecting bolt, the tuningout jackscrew, wherein, upper mounted plate and bottom plate are square plate, the centre of two plates is respectively equipped with half-round cross hole, two half-round cross hole positions are involutory connects and composes the circular hole identical with flange diameter, position, both sides at upper mounted plate and bottom plate is respectively equipped with side guard plate, the docking site of side guard plate is fastened together upper mounted plate and bottom plate by connecting bolt, be provided with top coversheet on upper mounted plate, top coversheet is provided with adjustable tuningout jackscrew.
Described tuningout jackscrew is a threaded snap bolt;
The thickness of fixed plate and bottom plate is identical with the thickness of flange.
The pipeline flange of making according to such scheme connects device for adjusting deviation, has realized the function of light levelling two flange coaxials, thereby has solved the situation that the flange plate dislocation can't align.It is simple in structure that this flange connects device for adjusting deviation, adjusts efficient and conveniently, and safety coefficient is high.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
referring to Fig. 1, pipeline flange of the present utility model connects device for adjusting deviation, comprise upper mounted plate 1, bottom plate 2, connecting bolt 3, tuningout jackscrew 4, wherein, upper mounted plate 1 and bottom plate 2 are square plate, the centre of two plates is respectively equipped with half-round cross hole, two half-round cross hole positions are involutory connects and composes the circular hole identical with flange diameter, position, both sides at upper mounted plate 1 and bottom plate 2 is respectively equipped with side guard plate 6, the docking site of side guard plate 6 is fastened together upper mounted plate 1 and bottom plate 2 by connecting bolt 3, the thickness of upper mounted plate 1 and bottom plate 2 is identical with the thickness of flange.Be provided with top coversheet 5 on upper mounted plate 1, top coversheet 5 is provided with adjustable tuningout jackscrew 4, and this tuningout jackscrew 4 is a threaded snap bolt.During use, upper mounted plate 1 and bottom plate 2 use connecting bolts 3 are fixed together, the full circle through hole that half-round cross hole on two fixed heads forms clamps flange 8, one side of top coversheet 5 is to flange 7, tuningout jackscrew 4 is positioned at the dislocation direction of flange 7, by the effect of tuningout jackscrew 4, flange 7 is adjusted to flange 8 is coaxial got final product.
Claims (3)
1. a pipeline flange connects device for adjusting deviation, it is characterized in that: this flange connects device for adjusting deviation and comprises upper mounted plate, bottom plate, connecting bolt, the tuningout jackscrew, wherein, upper mounted plate and bottom plate are square plate, the centre of two plates is respectively equipped with half-round cross hole, two half-round cross hole positions are involutory connects and composes the circular hole identical with flange diameter, position, both sides at upper mounted plate and bottom plate is respectively equipped with side guard plate, the docking site of side guard plate is fastened together upper mounted plate and bottom plate by connecting bolt, be provided with top coversheet on upper mounted plate, top coversheet is provided with adjustable tuningout jackscrew.
2. pipeline flange according to claim 1 connects device for adjusting deviation, and it is characterized in that: described tuningout jackscrew is a threaded snap bolt.
3. pipeline flange according to claim 1 connects device for adjusting deviation, and it is characterized in that: the thickness of fixed plate and bottom plate is identical with the thickness of flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013331 CN202985069U (en) | 2013-01-11 | 2013-01-11 | Pipeline flange connection deviation adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013331 CN202985069U (en) | 2013-01-11 | 2013-01-11 | Pipeline flange connection deviation adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985069U true CN202985069U (en) | 2013-06-12 |
Family
ID=48556288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013331 Expired - Fee Related CN202985069U (en) | 2013-01-11 | 2013-01-11 | Pipeline flange connection deviation adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500777A (en) * | 2018-12-12 | 2019-03-22 | 包头钢铁（集团）有限责任公司 | A kind of diesel engine water inlet pipe mounting fixture |
| CN110834300A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Flange plate adjusting device and method |
-
2013
- 2013-01-11 CN CN 201320013331 patent/CN202985069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834300A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Flange plate adjusting device and method |
| CN109500777A (en) * | 2018-12-12 | 2019-03-22 | 包头钢铁（集团）有限责任公司 | A kind of diesel engine water inlet pipe mounting fixture |
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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: 20130612 Termination date: 20140111 |