CN108087627A - A kind of pipe vibration damper - Google Patents
A kind of pipe vibration damper Download PDFInfo
- Publication number
- CN108087627A CN108087627A CN201711384022.2A CN201711384022A CN108087627A CN 108087627 A CN108087627 A CN 108087627A CN 201711384022 A CN201711384022 A CN 201711384022A CN 108087627 A CN108087627 A CN 108087627A
- Authority
- CN
- China
- Prior art keywords
- fixed link
- crossbeam
- connecting hole
- vibration damper
- pipe vibration
- 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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The object of the present invention is to provide a kind of pipe vibration damper, seriously affect that there are certain security risks to solve the problem of the long-term height variations of existing pipeline to the generations such as pipeline itself and attached parts；The present invention provides a kind of pipe vibration damper, including constraint component, first crossbeam, second cross beam, the first fixed link, the second fixed link and damping means, the pipe vibration effectively reduced, and powerful guarantee pipe safety production run.
Description
Technical field
The present invention relates to pipe transportation technology field, more particularly to a kind of pipe vibration damper.
Background technology
Pipe network is the lifeblood of China's economic construction, and nineteen seventies begin setting up, due to production-scale needs,
After extending and reconstructing for several times, has the history of nearly 40 years so far.Due to being lengthened with pipe network service phase, in its military service process
In generate the problem of a series of such or such, such as vibration problem of the etching problem of pipeline, throughput rate and equipment etc..It is special
It is not pipeline and its auxiliary device vibration problem, easily causes many accidents and security risk.Such as the defeated pumping plant in Fushun south, it pumps out
Pipeline at mouth valve.The defeated pumping plant in Fushun south is located in three factory of factory of Fushun City of Liaoning Province oil, and place pipe network occurs in various degree
Oscillation phenomenon, loosened since 4# pump electrical header cables occurs in vibration, wearout leaks electricity, causes short circuit, burning out automatically controlled
Line plate, 2# pump outlet check valves bolt looseness, oil leak, main pump, bolt also have oscillation phenomenon.The defeated pumping plant in Fushun south is not being transformed
When 500KD parallels connection of pumps before are run, do not occur serious oscillation phenomenon, after throughput stimulation, just generate more serious vibration and ask
Topic.
Tube vibration problems have constituted safety in production hidden danger, and so long-term height variations can be to pipeline itself and attached
The generations such as parts seriously affect, and are that urgently to be resolved hurrily asking shows since vibration causes fatigue rupture.
The content of the invention
The object of the present invention is to provide a kind of pipe vibration damper, to solve the long-term height variations of existing pipeline to pipeline
The generations such as itself and attached parts seriously affect, and there are problems that certain security risk.
In order to solve the above-mentioned technical problem, the embodiment of the invention discloses following technical solutions：
A kind of pipe vibration damper, the pipe vibration damper include：Constraint component, first crossbeam, second cross beam, first
Fixed link, the second fixed link and damping means；
One end of the first crossbeam is provided with the first connecting hole, and the other end of the first crossbeam is provided with the second connection
Hole；
One end of the second cross beam is provided with the 3rd connecting hole, and the other end of the second cross beam is provided with the 4th connection
Hole；
First connecting hole, second connecting hole, the 3rd connecting hole and the 4th connecting hole are respectively provided with
There is internal thread structure；
The upper and lower ends of first fixed link are provided with external thread structure；
The upper and lower ends of first fixed link pass through first connecting hole and the 3rd connecting hole, and with described the
The upper end of one fixed link is connected with the threaded one end of the first crossbeam；The lower end of first fixed link and the second cross beam
Threaded one end connection；
The upper and lower ends of second fixed link are provided with external thread structure；
The upper and lower ends of second fixed link pass through second connecting hole and the 4th connecting hole, and consolidate with second
The upper end of fixed pole is threadedly coupled with the other end of the first crossbeam；The lower end of second fixed link and the second cross beam
The other end is threadedly coupled；
The constraint component is arc structure；
The first crossbeam is connected with the salient point of the constraint component；
The vertical direction upper end of the damping means is connected with first crossbeam；The lower end of the damping means vertical direction with
The second cross beam；One end of the damping means horizontal direction is connected with first fixed link；The damping means are horizontal
The other end in direction is connected with second fixed link.
Specifically, the first crossbeam and the second cross beam use identical structure.
Specifically, first fixed link and second fixed link use identical structure.
Specifically, the length of first fixed link is more than the length of the first crossbeam.
Specifically, the constraint component use seamless steel pipe.
Specifically, the damping means are rubber material.
Specifically, the hardness of the damping means is 60-80.
Specifically, the inner arc of the constraint component need to be bonded with outer diameter tube perfection.
Specifically, the first crossbeam, the second cross beam, first fixed link and the second fixed link rigidity
25-40N/cm。
From above technical scheme：The object of the present invention is to provide a kind of pipe vibration damper, to solve existing pipeline
Long-term height variations seriously affect the generations such as pipeline itself and attached parts, there are problems that certain security risk；This
Invention provides a kind of pipe vibration damper, including constraint component, first crossbeam, second cross beam, the first fixed link, the second fixed link
And damping means, the pipe vibration effectively reduced, powerful guarantee pipe safety production run.
Description of the drawings
Some specific embodiments of detailed description of the present invention by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is a kind of reaction kettle structure diagram provided by the embodiments of the present application.
Specific embodiment
This below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out it is clear,
Complete description, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without making creative work it is all its
His embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1, it is a kind of reaction kettle structure diagram provided by the embodiments of the present application.
A kind of pipe vibration damper, the pipe vibration damper include：Constraint component 1, first crossbeam 2, second cross beam 3,
First fixed link 4, the second fixed link 5 and damping means 6；
One end of the first crossbeam 2 is provided with the first connecting hole 7, and the other end of the first crossbeam 2 is provided with second
Connecting hole 8；
One end of the second cross beam 3 is provided with the 3rd connecting hole 9, and the other end of the second cross beam 3 is provided with the 4th
Connecting hole 10；
First connecting hole 7, second connecting hole 8, the 3rd connecting hole 9 and the 4th connecting hole 10 are equal
It is provided with internal thread structure；
The upper and lower ends of first fixed link 4 are provided with external thread structure；
The upper and lower ends of first fixed link 4 pass through first connecting hole 7 and the 3rd connecting hole 9, and with institute
The upper end for stating the first fixed link 4 is connected with the threaded one end of the first crossbeam 2；The lower end of first fixed link 4 with it is described
The threaded one end connection of second cross beam 3；
The upper and lower ends of second fixed link 5 are provided with external thread structure；
The upper and lower ends of second fixed link 5 pass through second connecting hole 8 and the 4th connecting hole 10, and with the
The upper end of two fixed links 5 is threadedly coupled with the other end of the first crossbeam 2；The lower end of second fixed link 5 and described the
The other end of two crossbeams 3 is threadedly coupled；
The constraint component 1 is arc structure；
The first crossbeam 2 is connected with the salient point of the constraint component 1；
The vertical direction upper end of the damping means 6 is connected with first crossbeam 2；Under 6 vertical direction of damping means
End and the second cross beam 3；One end of 6 horizontal direction of damping means is connected with first fixed link 4；The vibration damping portion
The other end of 6 horizontal direction of part is connected with second fixed link 5.
The object of the present invention is to provide a kind of pipe vibration damper, to solve the long-term height variations of existing pipeline to pipeline
The generations such as itself and attached parts seriously affect, and there are problems that certain security risk；
In one embodiment of the invention, the first crossbeam 2 and the second cross beam 3 use identical structure.
In one embodiment of the invention, first fixed link 4 and second fixed link 5 use identical structure.
In one embodiment of the invention, the length of first fixed link 4 is more than the length of the first crossbeam 2.
In one embodiment of the invention, the constraint component 1 uses No. 20 seamless steel pipes.
In one embodiment of the invention, the damping means 6 are rubber material.
In one embodiment of the invention, the hardness of the damping means 6 is 60-80.
In one embodiment of the invention, the inner arc of the constraint component 1 need to be bonded with outer diameter tube perfection.
In one embodiment of the invention, the first crossbeam 2, the second cross beam 3, first fixed link 4 with
And the 5 rigidity 25-40N/cm of the second fixed link.
From above technical scheme：The object of the present invention is to provide a kind of pipe vibration damper, to solve existing pipeline
Long-term height variations seriously affect the generations such as pipeline itself and attached parts, there are problems that certain security risk；This
Invention provides a kind of pipe vibration damper, including constraint component, first crossbeam, second cross beam, the first fixed link, the second fixed link
And damping means, the pipe vibration effectively reduced, powerful guarantee pipe safety production run.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (9)
1. a kind of pipe vibration damper, which is characterized in that the pipe vibration damper includes：Constraint component, first crossbeam, second
Crossbeam, the first fixed link, the second fixed link and damping means；
One end of the first crossbeam is provided with the first connecting hole, and the other end of the first crossbeam is provided with the second connecting hole；
One end of the second cross beam is provided with the 3rd connecting hole, and the other end of the second cross beam is provided with the 4th connecting hole；
In first connecting hole, second connecting hole, the 3rd connecting hole and the 4th connecting hole are both provided with
Helicitic texture；
The upper and lower ends of first fixed link are provided with external thread structure；
The upper and lower ends of first fixed link pass through first connecting hole and the 3rd connecting hole, and consolidate with described first
The upper end of fixed pole is connected with the threaded one end of the first crossbeam；The lower end of first fixed link and the one of the second cross beam
End is threadedly coupled；
The upper and lower ends of second fixed link are provided with external thread structure；
The upper and lower ends of second fixed link pass through second connecting hole and the 4th connecting hole, and with the second fixed link
Upper end be threadedly coupled with the other end of the first crossbeam；The lower end of second fixed link is another with the second cross beam
End is threadedly coupled；
The constraint component is arc structure；
The first crossbeam is connected with the salient point of the constraint component；
The vertical direction upper end of the damping means is connected with first crossbeam；The lower end of the damping means vertical direction with it is described
Second cross beam；One end of the damping means horizontal direction is connected with first fixed link；The damping means horizontal direction
The other end be connected with second fixed link.
2. pipe vibration damper according to claim 1, which is characterized in that the first crossbeam and the second cross beam are adopted
With identical structure.
3. pipe vibration damper according to claim 1, which is characterized in that first fixed link and described second is fixed
Bar uses identical structure.
4. pipe vibration damper according to claim 1, which is characterized in that the length of first fixed link is more than described
The length of first crossbeam.
5. pipe vibration damper according to claim 1, which is characterized in that the constraint component uses No. 20 seamless steels
Pipe.
6. pipe vibration damper according to claim 1, which is characterized in that the damping means are rubber material.
7. pipe vibration damper according to claim 1, which is characterized in that the hardness of the damping means is 60-80.
8. pipe vibration damper according to claim 1, which is characterized in that the inner arc of the constraint component need to outside pipeline
The perfect fitting in footpath.
9. pipe vibration damper according to claim 1, which is characterized in that the first crossbeam, the second cross beam, institute
State the first fixed link and the second fixed link rigidity 25-40N/cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384022.2A CN108087627A (en) | 2017-12-20 | 2017-12-20 | A kind of pipe vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384022.2A CN108087627A (en) | 2017-12-20 | 2017-12-20 | A kind of pipe vibration damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087627A true CN108087627A (en) | 2018-05-29 |
Family
ID=62176187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711384022.2A Pending CN108087627A (en) | 2017-12-20 | 2017-12-20 | A kind of pipe vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087627A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786847A (en) * | 2014-01-20 | 2014-05-14 | 江苏海事职业技术学院 | Adjustable anti-impact device for ship pipeline |
| CN104075033A (en) * | 2014-06-30 | 2014-10-01 | 中国船舶重工集团公司第七二五研究所 | Integrated type pipeline vibration isolation element and processing method thereof |
| CN204042187U (en) * | 2014-06-26 | 2014-12-24 | 南京梅山冶金发展有限公司 | A kind of flexible pipeline support bracket |
| CN204176146U (en) * | 2014-10-15 | 2015-02-25 | 上海建安化工设计有限公司 | A kind of flexible fixed support |
| CN205424105U (en) * | 2016-03-21 | 2016-08-03 | 方六云 | But pipe string hanger that height -adjusting and shock -absorbing capacity are good |
-
2017
- 2017-12-20 CN CN201711384022.2A patent/CN108087627A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786847A (en) * | 2014-01-20 | 2014-05-14 | 江苏海事职业技术学院 | Adjustable anti-impact device for ship pipeline |
| CN204042187U (en) * | 2014-06-26 | 2014-12-24 | 南京梅山冶金发展有限公司 | A kind of flexible pipeline support bracket |
| CN104075033A (en) * | 2014-06-30 | 2014-10-01 | 中国船舶重工集团公司第七二五研究所 | Integrated type pipeline vibration isolation element and processing method thereof |
| CN204176146U (en) * | 2014-10-15 | 2015-02-25 | 上海建安化工设计有限公司 | A kind of flexible fixed support |
| CN205424105U (en) * | 2016-03-21 | 2016-08-03 | 方六云 | But pipe string hanger that height -adjusting and shock -absorbing capacity are good |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105179966A (en) | Underwater impact-resistant shock-absorbing lighting lamp | |
| CN108060295A (en) | A kind of petrochemical pipe is heat-treated clamping device | |
| CN103245565A (en) | Method for high-strength hydraulic test of high-grade steel gas pipe in first-level area | |
| CN108087627A (en) | A kind of pipe vibration damper | |
| CN205048063U (en) | A pipeline that is used for torch trachea line to compensate naturally | |
| CN207848677U (en) | Double flange pines cover power transmission compensating joint | |
| CN201462272U (en) | Reinforced type reducing branching pipe joint structure and reducing branching pipe joint thereof | |
| CN204024542U (en) | A kind of borehole pump safety valve pressure release flow path device | |
| CN208719590U (en) | A kind of pipeline crosses crack structure part | |
| CN203743675U (en) | Bendable rubber connector | |
| CN210829195U (en) | Well site blowout pipeline closing device | |
| CN209551582U (en) | High-strength bolt clamp device | |
| Yusi et al. | Analysis the impact of wave velocity on the calculation of pressure boost in water hammer of long-distance water pipelines | |
| CN206830960U (en) | A kind of high pressure line | |
| CN204254026U (en) | A kind of direct-buried pipeline shock insulation vibration damping equipment | |
| CN204493957U (en) | A kind of Forged Tee pipe for natural gas line | |
| CN104005749A (en) | Offshore thickened oil thermal recovery wellhead lifting monitoring device | |
| CN203431416U (en) | Vertical crossing pipeline centering device | |
| CN203716861U (en) | Novel whole pipeline | |
| CN204404159U (en) | A kind of improved high-voltage heater | |
| CN204239223U (en) | A kind of high-pressure plunger pump back with water inlet line vibration damper | |
| CN207194497U (en) | A kind of novel building building site support meanss | |
| CN209100867U (en) | It is a kind of for eliminating the mounting structure of System in Large Circulating Water Pump outlet stress | |
| CN203394368U (en) | Plug-in type stripping preventer | |
| CN211344259U (en) | Auxiliary connecting device for pipeline |
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: 20180529 |