CN109163154A - A kind of steel flange for pipeline connection - Google Patents
A kind of steel flange for pipeline connection Download PDFInfo
- Publication number
- CN109163154A CN109163154A CN201811395634.6A CN201811395634A CN109163154A CN 109163154 A CN109163154 A CN 109163154A CN 201811395634 A CN201811395634 A CN 201811395634A CN 109163154 A CN109163154 A CN 109163154A
- Authority
- CN
- China
- Prior art keywords
- flange
- fixedly connected
- ontology
- fixture block
- wall
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 229920003266 Leaf® Polymers 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 239000000945 filler Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of steel flanges for pipeline connection, including first flange ontology and second flange ontology, the first flange ontology and the clamping of second flange ontology, the inner wall of the first flange ontology and second flange ontology is fixedly connected to stable semi-ring, and two stable semi-ring contacts, and the front of two stable semi-rings offers the dashpot that quantity is three, and the inner wall of three dashpots is connected with shock-absorbing ball, the inner wall of two stable semi-rings, which is fixedly connected to, stablizes protrusion.The present invention can reduce the vibration that clamping pipeline generates by the setting of filler and shock-absorbing ball inside dashpot, it is more stable to being fixedly connected for pipeline, the fixture nut and fixing bolt of setting first flange ontology and second flange ontology can be fixed, originally whole flange is set to become two parts, enhanced convenience is used, the position that the needs that can be more directed to are fixedly connected is fixed.
Description
Technical field
The present invention relates to flange technical field more particularly to a kind of steel flanges for pipeline connection.
Background technique
Flange is called flange flange disk or flange, and flange is part interconnected between axis and axis, between pipe end
Connection；Also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange, flange connects
It connects or bump joint, refers to the releasable connection being connected with each other by flange, gasket and bolt three as one group of combined sealing structure.
Pipe flange is meant with effective flange in plumbing installation, with the inlet and outlet flange for meaning equipment in equipment.
Flange is because its structure is simple, be connected firmly and facilitate due to is widely used in connecting between pipeline, due to fixed
Pipeline varies, and seems that comparison is inconvenient when directly entire flange is fixed with pipeline, needs flange is entire
It carries out entangling fixation, operates more troublesome, therefore it is proposed that a kind of steel flange for pipeline connection solves
The above problem.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and propose a kind of for pipeline connection
Steel flange.
To achieve the goals above, present invention employs following technical solutions:
A kind of steel flange for pipeline connection, including first flange ontology and second flange ontology, described first
The inner wall of flange body and the clamping of second flange ontology, the first flange ontology and second flange ontology is fixedly connected to surely
Determine semi-ring, and two stable semi-ring contacts, and the front of two stable semi-rings offers the dashpot that quantity is three, and three
The inner wall of a dashpot is connected with shock-absorbing ball, and the inner wall of two stable semi-rings, which is fixedly connected to, stablizes protrusion, described
Link block is fixedly connected at the top of first flange ontology and second flange ontology, the left and right sides of two link blocks is fixed
It is connected with fixture nut, and is threaded with the fixing bolt through two link blocks between two fixture nuts, described first
Flange body offers empty slot close to the side of second flange ontology, and is fixedly connected with mounting plate on the left of the inner wall of empty slot, and
Stabilizing spring is fixedly connected on the right side of mounting plate, the second flange ontology is fixedly connected close to the side of first flange ontology
There is clamping mechanism, the clamping mechanism and empty slot are clamped.
Preferably, the inner wall of the dashpot is filled with sponge rubber complex, and sponge rubber complex and shock-absorbing ball
Contact.
Preferably, the quantity of the stable protrusion is three, and three are stablized during protrusion with the center point for stablizing semi-ring is
Thimble is around distribution, and three stable protrusions are corresponding with the position of three dashpots.
Preferably, the clamping mechanism includes fixture block, and is fixedly connected with arc block, and arc block and stabilization on the left of fixture block
Spring contacts, and locating piece is fixedly connected at the top and bottom of the fixture block, and the locating piece and empty slot are clamped.
Preferably, the side that the right side of the first flange ontology is located at empty slot offers locating slot, and locating piece and fixed
Position slot clamping.
Preferably, spring leaf is fixedly connected at the top and bottom of the fixture block, the spring leaf is located at locating piece
Right side, and two spring leafs are fixedly connected with connecting line close to the side of fixture block, and connecting line is close to the fixed company in one end of fixture block
It is connected to connection ring, the surface of the connection ring is fixedly connected with fixed block, and fixed block is fixedly connected with fixture block.
Compared with prior art, the invention has the benefit that
1, the present invention can reduce the vibration that clamping pipeline generates by the setting of filler and shock-absorbing ball inside dashpot
Dynamic, more stable to being fixedly connected for pipeline, the fixture nut and fixing bolt of setting can be by first flange ontology and the
Two flange bodies are fixed, and so that originally whole flange is become two parts, use enhanced convenience, can more needle
Pair the position that is fixedly connected of needs be fixed, operate more easily.
2, the present invention can make the fixation of fixture block more firm by the setting of locating piece and locating slot, make two flanges
Connection effect it is more close, the spring leaf and connecting line of setting can apply an elastic force to the inner wall of locating slot, guarantee
Fixed effect is more preferable, more flexibly.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of steel flange for pipeline connection proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of steel flange clamping mechanism for pipeline connection proposed by the present invention；
Fig. 3 is the schematic enlarged-scale view in a kind of steel flange Fig. 2 for pipeline connection proposed by the present invention at B；
Fig. 4 is the schematic enlarged-scale view in a kind of steel flange Fig. 1 for pipeline connection proposed by the present invention at A.
In figure: 1 first flange ontology, 2 second flange ontologies, 3 stablize semi-rings, 4 dashpots, 5 shock-absorbing balls, 6 stablize protrusion,
7 link blocks, 8 fixture nuts, 9 fixing bolts, 10 empty slots, 11 mounting plates, 12 stabilizing springs, 13 clamping mechanisms, 14 locating slots,
131 fixture blocks, 132 arc blocks, 133 locating pieces, 134 spring leafs, 135 connecting lines, 136 connection rings, 137 fixed blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of steel flange for pipeline connection, including first flange ontology 1 and second flange sheet
Body 2, first flange ontology 1 and second flange ontology 2 are clamped, and the inner wall of first flange ontology 1 and second flange ontology 2 is fixed
It is connected with stable semi-ring 3, and two stable semi-rings 3 contact, and it is three that the front of two stable semi-rings 3, which offers quantity,
The inner wall of dashpot 4, dashpot 4 is filled with sponge rubber complex, and sponge rubber complex is contacted with shock-absorbing ball 5, and three
The inner wall of a dashpot 4 is connected with shock-absorbing ball 5, and the inner wall of two stable semi-rings 3, which is fixedly connected to, stablizes protrusion 6,
The quantity of stable protrusion 6 is three, and three are stablized protrusion 6 and surround distribution, and three centered on the center point for stablizing semi-ring 3
It is corresponding with the position of three dashpots 4 to stablize protrusion 6, it is possible to reduce the vibration that clamping pipeline generates connects the fixed of pipeline
Connect more stable, the top of first flange ontology 1 and second flange ontology 2 is fixedly connected to link block 7, two link blocks
7 left and right sides is fixedly connected to fixture nut 8, and is threaded between two fixture nuts 8 through two link blocks 7
Fixing bolt 9, first flange ontology 1 and second flange ontology 2 can be fixed, originally whole flange is made to become two
A part, uses enhanced convenience, and the position that the needs that can be more directed to are fixedly connected is fixed, and operates more
What is added is light.
First flange ontology 1 offers empty slot 10 close to the side of second flange ontology 2, and solid on the left of the inner wall of empty slot 10
Surely it is connected with mounting plate 11, and the right side of mounting plate 11 is fixedly connected with stabilizing spring 12, second flange ontology 2 is close to the first method
The side of blue ontology 1 is fixedly connected with clamping mechanism 13, and clamping mechanism 13 and empty slot 10 are clamped, and clamping mechanism 13 includes fixture block
131, and arc block 132 is fixedly connected on the left of fixture block 131, and arc block 132 is contacted with stabilizing spring 12, the top of fixture block 131
Portion and bottom are fixedly connected to locating piece 133, and locating piece 133 and empty slot 10 are clamped, and the right side of first flange ontology 1 is located at sky
The side of slot 10 offers locating slot 14, and locating piece 133 and locating slot 14 are clamped, and can make the fixation of fixture block 131 more
It is firm, keep the connection effect of two flanges more close, the top and bottom of fixture block 131 are fixedly connected to spring leaf 134,
Spring leaf 134 is located at the right side of locating piece 133, and two spring leafs 134 are fixedly connected with connecting line close to the side of fixture block 131
135, an elastic force can be applied to the inner wall of locating slot 14, guarantee that fixed effect is more preferable, more flexibly, and connecting line
135 are fixedly connected with connection ring 136 close to one end of fixture block 131, and the surface of connection ring 136 is fixedly connected with fixed block 137, and
Fixed block 137 is fixedly connected with fixture block 131.
In use, first flange ontology 1 and the alignment of second flange ontology 2 are needed fixed -piping, make two stable semi-rings 3
On protrusion 6 of stablizing clamped with pipeline stabilization, fixture block 131 works as arc block to being moved at empty slot 10 during clamping
Locating piece 133 is clamped with locating slot 14 when the 132 external force extrusion stability springs 12 applied are to maximum elastic limit,
Spring leaf 134 is squeezed at the same time, then resists fixture block 131 under the action of elastic force, and then twisting fixing bolt 9 will
Two link blocks 7 are fixed, and first flange ontology 1 and second flange ontology 2 are completed to fix immediately.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (6)
1. a kind of steel flange for pipeline connection, including first flange ontology (1) and second flange ontology (2), special
Sign is: the first flange ontology (1) and second flange ontology (2) clamping, the first flange ontology (1) and second flange
The inner wall of ontology (2) is fixedly connected to stable semi-ring (3), and two stable semi-ring (3) contacts, and two stable semi-rings (3)
To offer quantity be three dashpots (4) in front, and the inner wall of three dashpots (4) is connected with shock-absorbing ball
(5), the inner wall of two stable semi-rings (3), which is fixedly connected to, stablizes raised (6), the first flange ontology (1) and the second method
It is fixedly connected to link block (7) at the top of blue ontology (2), is fixedly connected to fixation at left and right sides of two link blocks (7)
Nut (8), and the fixing bolt (9) through two link blocks (7) is threaded between two fixture nuts (8), described
One flange body (1) offers empty slot (10) close to the side of second flange ontology (2), and fixed on the left of the inner wall of empty slot (10)
It is connected with mounting plate (11), and is fixedly connected with stabilizing spring (12) on the right side of mounting plate (11), the second flange ontology (2)
Side close to first flange ontology (1) is fixedly connected with clamping mechanism (13), and the clamping mechanism (13) and empty slot (10) are blocked
It connects.
2. a kind of steel flange for pipeline connection according to claim 1, which is characterized in that the dashpot
(4) inner wall is filled with sponge rubber complex, and sponge rubber complex is contacted with shock-absorbing ball (5).
3. a kind of steel flange for pipeline connection according to claim 1, which is characterized in that the stable protrusion
(6) quantity is three, and three are stablized raised (6) centered on the center point for stablizing semi-ring (3) around distribution, and three steady
Fixed protrusion (6) is corresponding with the position of three dashpots (4).
4. a kind of steel flange for pipeline connection according to claim 1, which is characterized in that the clamping mechanism
(13) include fixture block (131), and be fixedly connected with arc block (132) on the left of fixture block (131), and arc block (132) and stablize bullet
Spring (12) contact, is fixedly connected to locating piece (133) at the top and bottom of the fixture block (131), the locating piece (133) with
Empty slot (10) clamping.
5. a kind of steel flange for pipeline connection according to claim 4, which is characterized in that the first flange
The side that the right side of ontology (1) is located at empty slot (10) offers locating slot (14), and locating piece (133) and locating slot (14) are blocked
It connects.
6. a kind of steel flange for pipeline connection according to claim 1, which is characterized in that the fixture block
(131) it is fixedly connected at the top and bottom of spring leaf (134), the spring leaf (134) is located at the right side of locating piece (133)
Side, and two spring leafs (134) are fixedly connected with connecting line (135) close to the side of fixture block (131), and connecting line (135) leans on
One end of nearly fixture block (131) is fixedly connected with connection ring (136), and the surface of the connection ring (136) is fixedly connected with fixed block
(137), and fixed block (137) is fixedly connected with fixture block (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395634.6A CN109163154A (en) | 2018-11-22 | 2018-11-22 | A kind of steel flange for pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395634.6A CN109163154A (en) | 2018-11-22 | 2018-11-22 | A kind of steel flange for pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109163154A true CN109163154A (en) | 2019-01-08 |
Family
ID=64875115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811395634.6A Pending CN109163154A (en) | 2018-11-22 | 2018-11-22 | A kind of steel flange for pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109163154A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928060A (en) * | 2020-08-05 | 2020-11-13 | 安徽铭泰仪表有限公司 | Connecting structure for pipe fitting valve |
| CN112497658A (en) * | 2019-09-16 | 2021-03-16 | 无锡市中天塑料保持架制造有限公司 | Plastic retainer processing die |
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|---|---|---|---|---|
| CN201034214Y (en) * | 2007-06-06 | 2008-03-12 | 王锡奎 | Pipe fitting shelf |
| CN201764094U (en) * | 2010-08-11 | 2011-03-16 | 江苏迈拓智能仪表有限公司 | Connecting band for valve body and valve head of intelligent control valve |
| CN202629396U (en) * | 2012-05-07 | 2012-12-26 | 山西晋城无烟煤矿业集团有限责任公司 | Flange pipeline clamp |
| EP2682656A1 (en) * | 2012-07-02 | 2014-01-08 | J. van Walraven Holding B.V. | Pipe clip with spring washer |
| CN103912619A (en) * | 2014-04-03 | 2014-07-09 | 安徽省辉煌机械制造有限公司 | Vehicular damping washer |
| CN104132088A (en) * | 2014-07-16 | 2014-11-05 | 昆山力普电子橡胶有限公司 | Shock pad for vehicle |
| CN205781556U (en) * | 2016-06-23 | 2016-12-07 | 中国石油天然气股份有限公司 | Sealing flange |
| CN106481908A (en) * | 2015-08-31 | 2017-03-08 | 江苏华飞合金材料科技股份有限公司 | A kind of improved rustless steel adpting flange |
| CN107165602A (en) * | 2017-07-28 | 2017-09-15 | 江苏恒鑫石化机械有限公司 | A kind of preventer of convenient use |
| CN206823097U (en) * | 2017-01-20 | 2018-01-02 | 河南工业职业技术学院 | A kind of javelin easy for removal and installation |
| CN209839408U (en) * | 2018-11-22 | 2019-12-24 | 泰州华然不锈钢制品有限公司 | Stainless steel flange for pipeline connection |
-
2018
- 2018-11-22 CN CN201811395634.6A patent/CN109163154A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201034214Y (en) * | 2007-06-06 | 2008-03-12 | 王锡奎 | Pipe fitting shelf |
| CN201764094U (en) * | 2010-08-11 | 2011-03-16 | 江苏迈拓智能仪表有限公司 | Connecting band for valve body and valve head of intelligent control valve |
| CN202629396U (en) * | 2012-05-07 | 2012-12-26 | 山西晋城无烟煤矿业集团有限责任公司 | Flange pipeline clamp |
| EP2682656A1 (en) * | 2012-07-02 | 2014-01-08 | J. van Walraven Holding B.V. | Pipe clip with spring washer |
| CN103912619A (en) * | 2014-04-03 | 2014-07-09 | 安徽省辉煌机械制造有限公司 | Vehicular damping washer |
| CN104132088A (en) * | 2014-07-16 | 2014-11-05 | 昆山力普电子橡胶有限公司 | Shock pad for vehicle |
| CN106481908A (en) * | 2015-08-31 | 2017-03-08 | 江苏华飞合金材料科技股份有限公司 | A kind of improved rustless steel adpting flange |
| CN205781556U (en) * | 2016-06-23 | 2016-12-07 | 中国石油天然气股份有限公司 | Sealing flange |
| CN206823097U (en) * | 2017-01-20 | 2018-01-02 | 河南工业职业技术学院 | A kind of javelin easy for removal and installation |
| CN107165602A (en) * | 2017-07-28 | 2017-09-15 | 江苏恒鑫石化机械有限公司 | A kind of preventer of convenient use |
| CN209839408U (en) * | 2018-11-22 | 2019-12-24 | 泰州华然不锈钢制品有限公司 | Stainless steel flange for pipeline connection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497658A (en) * | 2019-09-16 | 2021-03-16 | 无锡市中天塑料保持架制造有限公司 | Plastic retainer processing die |
| CN111928060A (en) * | 2020-08-05 | 2020-11-13 | 安徽铭泰仪表有限公司 | Connecting structure for pipe fitting valve |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190108 |