CN106641514A - Novel oil pipeline forging piece - Google Patents
Novel oil pipeline forging piece Download PDFInfo
- Publication number
- CN106641514A CN106641514A CN201611022407.XA CN201611022407A CN106641514A CN 106641514 A CN106641514 A CN 106641514A CN 201611022407 A CN201611022407 A CN 201611022407A CN 106641514 A CN106641514 A CN 106641514A
- Authority
- CN
- China
- Prior art keywords
- fixing hole
- rubber strip
- adhesive tape
- access division
- present
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a novel oil pipeline forging piece which comprises a pipe body; a flange part is arranged at one end of the pipe body; a fixing hole and a rubber strip clamping part are arranged on the flange part; the rubber strip clamping part consists of a clamping groove and a partition and is positioned on the inner side of the fixing hole; a rubber pad fixing position is arranged on the inner side of the partition. With the adoption of the structure, as the fixing hole and the rubber strip clamping part are arranged, a sealing rubber strip can be reliably clamped in the rubber strip clamping part under the situation that the fixing hole is fixed, so that the falling-off of the sealing rubber strip can be effectively prevented, and the oil leakage phenomenon is effectively avoided.
Description
Technical field
The present invention relates to petroleum pipeline accessory technical field, especially, is related to a kind of nonpetroleum pipeline forging.
Background technology
Forging is that metal is pressurized, and by plastic deformation the shape or suitable compression stress object of requirement are moulded, forging
Part has extensive effect in petroleum pipeline transport, and in prior art, the sealing effectiveness of forging is poor, causes in Long-Time Service
During oil can flow out between face and face, cause the unnecessary wasting of resources.
The content of the invention
Present invention aim at provide a kind of nonpetroleum pipeline forging, to solve prior art in forging sealing effectiveness
Poor technical problem.
For achieving the above object, the present invention provides a kind of nonpetroleum pipeline forging, including：Body, described body one end
Flange portion is provided with, fixing hole and adhesive tape Access Division are provided with the flange portion, the adhesive tape wedging position is in the fixation
Hole inner side, the Access Division is made up of draw-in groove and dividing plate, and the dividing plate inner side is provided with elastic mounting position.
Further, the fixing hole is at least provided with two.
The invention has the advantages that：A kind of nonpetroleum pipeline forging of the present invention, the structure is solid by arranging
Determine hole and adhesive tape Access Division so that in the case where fixing hole is fixed, sealing joint strip can be stuck in adhesive tape Access Division with firm,
Can effectively prevent sealing joint strip from coming off, effectively prevent oil leakage phenomenon.
Description of the drawings
Below with reference to figure, the present invention is further detailed explanation.The accompanying drawing for constituting the part of the application is used for
A further understanding of the present invention is provided, the schematic description and description of the present invention is used to explain the present invention, does not constitute
Inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the preferred embodiments of the present invention；
Description of reference numerals：1st, body；2nd, flange portion；3rd, fixing hole；4th, adhesive tape Access Division；5th, draw-in groove；6th, dividing plate；7th, rubber cushion is solid
Positioning.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing.
Fig. 1 is referred to, the preferred embodiments of the present invention provide a kind of nonpetroleum pipeline forging, including：Body 1, institute
State the one end of body 1 and be provided with flange portion 2, fixing hole 3 and adhesive tape Access Division 4, the adhesive tape clamping are provided with the flange portion 2
Portion 4 is located at the inner side of the fixing hole 3, and the adhesive tape Access Division 4 is made up of draw-in groove 5 and dividing plate 6, and the inner side of the dividing plate 6 is provided with
Elastic mounting position 7.The structure is by arranging fixing hole 3 and adhesive tape Access Division 4 so that in the case where fixing hole 3 is fixed, sealing
Adhesive tape can be stuck in adhesive tape Access Division 4 with firm, can effectively prevent sealing joint strip from coming off, and effectively prevent oil leakage phenomenon.
Preferably, the fixing hole 3 is fixed at least provided with two by multiple fixing holes, can be prevented effectively from Lou
Oil.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect：The structure is led to
Cross setting fixing hole 3 and adhesive tape Access Division 4 so that in the case where fixing hole 3 is fixed, sealing joint strip can be stuck in glue with firm
In bar Access Division 4, can effectively prevent sealing joint strip from coming off, effectively prevent oil leakage phenomenon.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to；For the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of nonpetroleum pipeline forging, it is characterised in that include：Body（1）, the body（1）One end is provided with flange
Portion（2）, the flange portion（2）On be provided with fixing hole（3）With adhesive tape Access Division（4）, the adhesive tape Access Division（4）Positioned at described
Fixing hole（3）Inner side, the adhesive tape Access Division（4）By draw-in groove（5）And dividing plate（6）Composition, the dividing plate（6）Inner side is provided with glue
Pad fixed bit（7）.
2. a kind of nonpetroleum pipeline forging according to claim 1, it is characterised in that：The fixing hole（3）At least set
Put two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022407.XA CN106641514A (en) | 2016-11-21 | 2016-11-21 | Novel oil pipeline forging piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022407.XA CN106641514A (en) | 2016-11-21 | 2016-11-21 | Novel oil pipeline forging piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641514A true CN106641514A (en) | 2017-05-10 |
Family
ID=58808477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611022407.XA Pending CN106641514A (en) | 2016-11-21 | 2016-11-21 | Novel oil pipeline forging piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641514A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111007A (en) * | 1994-02-28 | 1995-11-01 | 上海先进管件有限公司 | Corrugated cast pipe flange |
| DE29905875U1 (en) * | 1999-03-31 | 1999-06-17 | DA-Kunststoff GmbH, 42859 Remscheid | Flange pipe |
| JP2009052570A (en) * | 2007-08-23 | 2009-03-12 | Bridgestone Corp | Pipe-connecting structure |
| CN202769122U (en) * | 2012-08-27 | 2013-03-06 | 芜湖宏越机械有限公司 | Bending machine hydraulic pressure leakage-proof flange plate |
| US20140217681A1 (en) * | 2012-04-18 | 2014-08-07 | Kim Ngoc Vu | Ez-seal gasket for joining fluid pathways |
| CN204187178U (en) * | 2014-10-22 | 2015-03-04 | 德清恒丰机械有限公司 | Automobile-used inner flange forging |
| CN205298898U (en) * | 2015-12-16 | 2016-06-08 | 沈阳航天新星机电有限责任公司 | Nuclear power chlorination flange crevice corrosion protector of system |
| CN206191117U (en) * | 2016-11-21 | 2017-05-24 | 无锡金顶石油管材配件制造有限公司 | Novel petroleum pipeline forging |
-
2016
- 2016-11-21 CN CN201611022407.XA patent/CN106641514A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111007A (en) * | 1994-02-28 | 1995-11-01 | 上海先进管件有限公司 | Corrugated cast pipe flange |
| DE29905875U1 (en) * | 1999-03-31 | 1999-06-17 | DA-Kunststoff GmbH, 42859 Remscheid | Flange pipe |
| JP2009052570A (en) * | 2007-08-23 | 2009-03-12 | Bridgestone Corp | Pipe-connecting structure |
| US20140217681A1 (en) * | 2012-04-18 | 2014-08-07 | Kim Ngoc Vu | Ez-seal gasket for joining fluid pathways |
| CN202769122U (en) * | 2012-08-27 | 2013-03-06 | 芜湖宏越机械有限公司 | Bending machine hydraulic pressure leakage-proof flange plate |
| CN204187178U (en) * | 2014-10-22 | 2015-03-04 | 德清恒丰机械有限公司 | Automobile-used inner flange forging |
| CN205298898U (en) * | 2015-12-16 | 2016-06-08 | 沈阳航天新星机电有限责任公司 | Nuclear power chlorination flange crevice corrosion protector of system |
| CN206191117U (en) * | 2016-11-21 | 2017-05-24 | 无锡金顶石油管材配件制造有限公司 | Novel petroleum pipeline forging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |