CN106015781A - Flanges capable of being positioned - Google Patents
Flanges capable of being positioned Download PDFInfo
- Publication number
- CN106015781A CN106015781A CN201610465963.8A CN201610465963A CN106015781A CN 106015781 A CN106015781 A CN 106015781A CN 201610465963 A CN201610465963 A CN 201610465963A CN 106015781 A CN106015781 A CN 106015781A
- Authority
- CN
- China
- Prior art keywords
- ring flange
- flange
- detent
- positioning convex
- convex strip
- 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
Abstract
The invention discloses flanges capable of being positioned. The flanges comprise a first flange plate and a second flange plate which are arranged left and right; the left end surface of the first flange plate and the right end surface of the second flange plate are connected with pipelines correspondingly; the right end surface of the first flange plate is convex and provided with positioning convex strips; the left end surface of the second flange plate is concave and provided with positioning concave grooves; the right end surface of the first flange plate is in sealing connection with the left end surface of the second flange plate; and the positioning convex strips are clamped in the positioning concave grooves. According to the flanges capable of being positioned, the two flange plates are provided with the convex strips and the concave grooves, so that the two flange plates are preliminarily positioned and are assembled by one person.
Description
Technical field
The present invention relates to tubing field, being specifically related to one can locating flange.
Background technology
Flange is interconnective part between axle and axle, the connection between pipe end；Also it is used in and sets
The standby flange imported and exported, the connection between two equipment, during two flange docking, it is the most right to need
The two positions, and needs two people to carry out, and a people carries out Primary Location, and another person is attached
, waste manpower and materials.
Summary of the invention
For solve above-mentioned technical problem, the goal of the invention of the present invention be provide one can locating flange, right
When two ring flanges are attached, can position voluntarily, a people can carry out the connection of two flanges.
For achieving the above object, the present invention provides following technical scheme: one can locating flange, bag
Include the first ring flange and the second ring flange, the left side of described first ring flange and described second that left and right is arranged
The right side of ring flange is connected with pipeline respectively, and the right side projection of described first ring flange is provided with convex
Bar, the recessed detent that is provided with in left side of described second ring flange, the right side of described first ring flange
Being tightly connected with the left side of described second ring flange, described positioning convex strip is stuck in described detent.
Preferably, described positioning convex strip is ring rib, and described detent is annular groove.
Preferably, described positioning convex strip is arc raised line, and described detent is arc groove, described arc
Symmetry and the top half through described first ring flange before and after raised line, before and after described arc groove, symmetry is also
And through the first half of described second ring flange.
Preferably, the cross section of described positioning convex strip and described detent is rectangle.
Preferably, described positioning convex strip is straight raised line, and described detent is straight shape groove, described straight
Before and after raised line symmetrical and be positioned at the top half of described first ring flange, before and after described arc groove, symmetry is also
And it is positioned at the top half of described second ring flange.
Preferably, the cross section of described positioning convex strip and described detent is parallelogram.
Preferably, described first ring flange is positioned on described second ring flange.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
(1) present invention is by arranging raised line and groove on two ring flanges, it is achieved two ring flanges preliminary
Location, a people can complete the assembling of ring flange；
(2) present invention is the convex of parallelogram by being respectively provided with cross section at the tip position of two ring flanges
Bar and groove, more stable being located by connecting of ring flange.
Accompanying drawing explanation
Fig. 1 is that the embodiment of the present invention one is disclosed can the structural representation of locating flange；
Fig. 2 is that the embodiment of the present invention two is disclosed can the structural representation of locating flange；
Fig. 3 is that the embodiment of the present invention three is disclosed can the structural representation of locating flange.
Wherein: 10, the first ring flange；11, positioning convex strip；20, the second ring flange；21, detent；
30, pipeline.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.With
Lower embodiment is used for illustrating the present invention, but is not limited to the scope of the present invention.
Embodiment one
See Fig. 1, as shown in legend therein, one can locating flange, including left and right arrange the first method
Blue dish 10 and the second ring flange 20, the left side of the first ring flange 10 and the right side of the second ring flange 20
Being connected with pipeline 30 respectively, the right side projection of the first ring flange 10 is provided with positioning convex strip 11, and second
The recessed detent 21 that is provided with in the left side of ring flange 20, the right side and second of the first ring flange 10
The left side of ring flange 20 is tightly connected, and positioning convex strip 11 is stuck in detent 21.
Positioning convex strip 11 is ring rib, and detent 21 is annular groove.Positioning convex strip 11 and location
The cross section of groove 21 is rectangle.
When assembling, logical positioning convex strip 11 and detent 21 carry out Primary Location, then carry out the first method
Blue dish 20 and the connection of the second ring flange 21.
Embodiment two
Seeing Fig. 2, as shown in legend therein, remaining is identical with embodiment one, and difference is, fixed
Position raised line 11 be arc raised line, detent 21 is arc groove, before and after arc raised line symmetry and pass through
The top half of the first ring flange 10, symmetry and the upper half through the second ring flange 20 before and after arc groove
Portion.
When assembling, logical positioning convex strip 11 and detent 21 carry out Primary Location, then carry out the first method
Blue dish 20 and the connection of the second ring flange 21.
Embodiment three
Seeing Fig. 3, as shown in legend therein, remaining is identical with embodiment one, and difference is, fixed
Position raised line 11 be straight raised line, detent 21 is straight shape groove, before and after straight raised line symmetry and be positioned at
The top half of the first ring flange 10 is symmetrical and be positioned at the upper half of the second ring flange 20 before and after arc groove
Part.The cross section of positioning convex strip 11 and detent 21 is parallelogram.
When assembling, first assemble the second flange 20, the most again the first ring flange 10 is positioned at the second method
On blue dish 20.
It is more than the description to the embodiment of the present invention, by the described above to the disclosed embodiments, makes this
Skilled artisan is capable of or uses the present invention.To the multiple amendment of these embodiments to this area
Professional and technical personnel for will be apparent from, generic principles defined herein can without departing from
In the case of the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will not be by
It is limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase
The widest consistent scope.
Claims (7)
1. can a locating flange, including left and right arrange the first ring flange and the second ring flange, described first
The left side of ring flange and the right side of described second ring flange are connected with pipeline respectively, it is characterised in that
The right side projection of described first ring flange is provided with positioning convex strip, under the left side of described second ring flange
The recessed detent that is equipped with, the right side of described first ring flange and the left side of described second ring flange are close
Envelope connects, and described positioning convex strip is stuck in described detent.
The most according to claim 1 can locating flange, it is characterised in that described positioning convex strip is annular
Raised line, described detent is annular groove.
The most according to claim 1 can locating flange, it is characterised in that described positioning convex strip is arc
Raised line, described detent is arc groove, symmetrical and through described first before and after described arc raised line
The top half of ring flange, symmetry and the upper half through described second ring flange before and after described arc groove
Portion.
4. according to described in Claims 2 or 3 can locating flange, it is characterised in that described positioning convex strip and
The cross section of described detent is rectangle.
The most according to claim 1 can locating flange, it is characterised in that described positioning convex strip is straight
Raised line, described detent is straight shape groove, symmetrical and be positioned at described first before and after described straight raised line
The top half of ring flange is symmetrical and be positioned at the upper half of described second ring flange before and after described arc groove
Part.
The most according to claim 5 can locating flange, it is characterised in that described positioning convex strip and described
The cross section of detent is parallelogram.
The most according to claim 5 can locating flange, it is characterised in that described first ring flange location
On described second ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465963.8A CN106015781A (en) | 2016-06-24 | 2016-06-24 | Flanges capable of being positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465963.8A CN106015781A (en) | 2016-06-24 | 2016-06-24 | Flanges capable of being positioned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106015781A true CN106015781A (en) | 2016-10-12 |
Family
ID=57086598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610465963.8A Pending CN106015781A (en) | 2016-06-24 | 2016-06-24 | Flanges capable of being positioned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106015781A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872042Y (en) * | 2005-12-12 | 2007-02-21 | 王洪才 | Concavo-convex bonded sealed flange disk |
| CN200958665Y (en) * | 2006-09-25 | 2007-10-10 | 缪冬俊 | Pipeline flange |
| CN201221658Y (en) * | 2008-06-19 | 2009-04-15 | 本溪钢铁(集团)建设有限责任公司 | Self-compensation type pipe junction |
| CN201605584U (en) * | 2009-11-24 | 2010-10-13 | 浙江中德建筑设备有限公司 | Flange plate and pile pipe with same |
| CN102384321A (en) * | 2010-08-30 | 2012-03-21 | 黄东卫 | Flange plate |
-
2016
- 2016-06-24 CN CN201610465963.8A patent/CN106015781A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872042Y (en) * | 2005-12-12 | 2007-02-21 | 王洪才 | Concavo-convex bonded sealed flange disk |
| CN200958665Y (en) * | 2006-09-25 | 2007-10-10 | 缪冬俊 | Pipeline flange |
| CN201221658Y (en) * | 2008-06-19 | 2009-04-15 | 本溪钢铁(集团)建设有限责任公司 | Self-compensation type pipe junction |
| CN201605584U (en) * | 2009-11-24 | 2010-10-13 | 浙江中德建筑设备有限公司 | Flange plate and pile pipe with same |
| CN102384321A (en) * | 2010-08-30 | 2012-03-21 | 黄东卫 | Flange plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161012 |