CN106122599A - A kind of vibration damping ship pipeline pipe clamp and bracket assembly - Google Patents
A kind of vibration damping ship pipeline pipe clamp and bracket assembly Download PDFInfo
- Publication number
- CN106122599A CN106122599A CN201610574479.9A CN201610574479A CN106122599A CN 106122599 A CN106122599 A CN 106122599A CN 201610574479 A CN201610574479 A CN 201610574479A CN 106122599 A CN106122599 A CN 106122599A
- Authority
- CN
- China
- Prior art keywords
- pipe clamp
- spring
- vibration damping
- bracket assembly
- pipeline
- 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.)
- Granted
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
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
-
- 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
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
- F16L3/205—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs
- F16L3/2056—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs the axis of at least one spring being oblique or perpendicular to the direction of the movement of the pipe
Abstract
The open a kind of vibration damping ship pipeline pipe clamp of the present invention and bracket assembly, including pipeline, ship hull plate and bracing frame, pipeline is externally provided with pipe clamp body, and pipe clamp body is connected with bracing frame top cylinder by T-shaped connector, and the bedplate of bracing frame is connected with ship hull plate；When pipeline is collided vibration, the spring in pipe clamp body, the spring in the cylinder of bracing frame top and support frame base inner spring play vertical, transverse direction and longitudinal direction displacement and the effect of stress reducing whole assembly, thus reduce the vibration displacement of whole pipeline；Present configuration is rationally simple, and production cost is low；In invention, spring used is two ends band circle shackle column type spiral stretching springs, and the manufacturing technology of this spring is the most highly developed, and quality is the most stable.
Description
Technical field
The present invention relates to a kind of ship pipeline vibration absorber, particularly to a kind of vibration damping ship pipeline pipe clamp and bracing frame group
Part.
Background technology
Boats and ships, during it is operated, inevitably face collision problem, and it is directly connected to boats and ships vitality.Boats and ships
Upper pipeline system is numerous, and pipe-line system is primarily used for carrying the pipeline of various fluid media (medium) and attached parts, pump, monitor
Table and valve etc..Pipe-line system includes: pipeline, accessory (such as elbow, reduced pipe, branched pipe connection etc.), flange, packing ring, bolt
Connection, valve, pipeline suspension and support and pump etc..In the case of system worked well, these supportings disclosure satisfy that the thermal deformation of pipeline
And static stress requirement, but, in addition to rigidity, guiding suspension bracket, the most of spring hanger on pipeline all can be along with external action
The increase of power and deform increasing, restriction conduit displacement in time, protective conduit cannot be unlikely to deformation under the harsh conditions such as collision
Excessive, therefore cause the breakage of internal important pipeline due to unexpected collision, it will make the paralysis of boats and ships ship power device lose
Lose performance capacity.Many test situation show, boats and ships suffer collision rift, although Ship Structure is complete, but many marine systems set
For but suffering functional destruction, such as: the disconnect switch of circuit trips, pipeline nipple ruptures, the cast material of fragility ruptures,
Wire harness is owing to too tightly being interfered collision etc. by garnetting, equipment with neighbouring equipment or structure.In sum, ship pipeline
The impact wreckage of system is a problem that can not be ignored, and therefore, the research of the collisional quenching of tubing is had by the present invention
Certain meaning.
China is the most fewer about the invention of the collisional quenching of tubing at present.Present invention primarily improves ship pipeline
Collisional quenching performance, thus improve the safety during operating of whole boats and ships.
Summary of the invention
For problem above, the present invention proposes a kind of vibration damping ship pipeline pipe clamp and bracket assembly so that pipeline without
Opinion by which direction collision all can and limit pipeline produce big displacement, protective conduit because of vibration be unlikely to deform
Greatly.
The present invention uses technical scheme as follows:
A kind of vibration damping ship pipeline pipe clamp and bracket assembly, including pipeline, ship hull plate and bracing frame, pipeline is externally provided with pipe clamp
Body, pipe clamp body is connected with bracing frame top cylinder by T-shaped connector, and the bedplate of bracing frame is connected with ship hull plate；
Described pipe clamp body includes in pipe clamp body case, pipe clamp body shell and arranges vertical spring between the two, and described vertical spring leads to
The clamping ring crossed in pipe clamp body on shell excrescence connects to shell in realizing pipe clamp body, arranges longitudinal spring between vertical spring；
Support frame as described above is made up of with the cylinder at its top bedplate, shell body, and bedplate is provided with shell body, shell body top
Inner barrel realize flexibly connecting by groups of springs and T-shaped connector, described spring of often organizing is by two vertical springs and one
Crossed strip forms, and every spring connects regulating nut at barrel outer surface, can regulate the degree of tightness of spring as required；
Support frame as described above is realized flexibility with the clamping ring of pipe clamp body case bottom by groups of springs by bedplate, bracing frame shell body
Connecting, often group spring is made up of two oblique springs and a vertical spring, connects longitudinal spring and realize longitudinally between clamping ring
Connecting, described oblique spring is connected on bracing frame shell body and is provided with regulating nut, can regulate the pine of spring as required
Tightly.
Further, described pipe clamp body is divided into two parts up and down of symmetry.
Further, the vertical spring in described pipe clamp body is three groups, and often group has 18 springs.
Further, three groups of vertical springs arrange 36 longitudinal springs.
Further, T-shaped connector both sides fixed by two vertical springs in cylinder, and crossed strip fixes T-shaped connector
Head.
Further, described oblique spring connects bracing frame shell body respectively straight at the setting of 30-degree angle, two ends
Go up and on the clamping ring of pipe clamp body case bottom.
Further, described pipe clamp body is bolted with T-shaped connector by two ends ledge around.
Further, the bedplate of support frame as described above is bolted to connection with ship hull plate.
Further, the bedplate of support frame as described above becomes hexagonal angle to arrange with shell body.
Further, described spring is two ends band circle shackle column type spiral stretching springs.
Beneficial effects of the present invention:
When pipeline is collided vibration, in the spring in pipe clamp body, the spring in the cylinder of bracing frame top and support frame base
Spring plays vertical, transverse direction and longitudinal direction displacement and the effect of stress reducing whole assembly, thus reduces the vibration of whole pipeline
Displacement.
Present configuration is rationally simple, and production cost is low.
In invention, spring used is two ends band circle shackle column type spiral stretching springs, and the manufacturing technology of this spring is the most non-
The most ripe, quality is the most stable.
When pipeline is vibrated, to make pipe clamp fix during pipeline the most elastic for the vertical and longitudinal spring in pipe clamp body, plays
Well damping effect；
Pipe clamp is bolted with connector simultaneously, and bracing frame nose-circle cylinder realizes with connector further through its contained spring
Flexibly connect, make ship pipeline will not concentrate by stress when being collided vibration, play the effect of vibration damping.
Support frame base plate, bracing frame shell body realize flexibly connecting, often by three groups of springs with pipe clamp body lower case
Group spring is made up of two springs straight at 30-degree angle and a vertical spring, and three groups of springs are by two longitudinal springs
Connect, so can reduce the vibration displacement of pipeline different directions.
Accompanying drawing explanation
Fig. 1. a kind of vibration damping ship pipeline pipe clamp and bracket assembly front view.
Fig. 2. a kind of vibration damping ship pipeline pipe clamp and bracket assembly sectional view.
Fig. 3. bracing frame top cylinder cylinder sectional view.
In figure: 1, pipe clamp body case；2, pipe clamp body；3, shell in pipe clamp body；4, bolt；5, cylinder；6, T-shaped connector；7、
Vertical spring；8, crossed strip；9, regulating nut；10, pipeline；11, shell body；12, clamping ring；13, oblique spring；14, vertical
To spring；15, bracing frame；16, bedplate；17, ship hull plate.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further:
As shown in Figure 1,2 and 3, a kind of vibration damping ship pipeline pipe clamp and bracket assembly, including pipeline 10, ship hull plate 17 and support
Frame 15, it is characterised in that pipeline 10 is externally provided with pipe clamp body 2, pipe clamp body is by T-shaped connector 6 with bracing frame top cylinder 5 even
Connecing, the bedplate 16 of bracing frame is connected with ship hull plate 17；
Described pipe clamp body 2 includes in pipe clamp body case 1, pipe clamp body shell 3 and arranges vertical spring 7 between the two, described vertical bullet
In spring 7 realizes pipe clamp body by the clamping ring 12 on shell 3 excrescence in pipe clamp body, shell connects, and arranges between vertical spring 7
Longitudinal spring 14；
Support frame as described above is made up of with the cylinder 5 at its top bedplate 16, shell body 11, and bedplate 16 is provided with shell body 11,
The cylinder 5 on shell body 11 top is internal to be realized flexibly connecting by groups of springs and T-shaped connector 6, and described often group spring is by two
Vertical spring 7 and a crossed strip 8 form, and every spring connects regulating nut 9 at cylinder 5 outer surface, can be as required
The degree of tightness of regulation spring；
Support frame as described above 15 is passed through spring by bedplate 16, bracing frame shell body 11 with the clamping ring 12 of pipe clamp body case 1 bottom
Group realization flexibly connects, and often group spring is made up of two oblique springs 13 and a vertical spring 7, connects vertical between clamping ring 12
Realizing longitudinally connected to spring 14, described oblique spring 13 is connected on bracing frame shell body 11 and is provided with regulating nut 9, permissible
Regulate the degree of tightness of spring as required.
Described pipe clamp body is divided into two parts up and down of symmetry.
Vertical spring 7 in described pipe clamp body 2 is three groups, and often group has 18 springs.
Three groups vertical springs 7 arrange 36 longitudinal springs 14.
T-shaped connector 6 both sides fixed by two vertical springs 7 in cylinder 5, and crossed strip 8 fixes T-shaped connector 6 head.
Described oblique spring 14 is straight at the setting of 30-degree angle, and two ends connect on bracing frame shell body 11 and pipe respectively
On the clamping ring 12 of clamp shell 1 bottom.
Described pipe clamp body 2 is connected by bolt 4 with T-shaped connector 6 by two ends ledge around.
The bedplate 16 of support frame as described above is connected by bolt 4 is fixing with ship hull plate 17.
Bedplate 16 and the shell body 11 of support frame as described above are arranged in hexagonal angle.
Described spring is two ends band circle shackle column type spiral stretching springs.
Boats and ships are in the case of being not affected by colliding normal work, and pipe clamp and bracket assembly bear the gravity of ship pipeline.
When boats and ships are collided, whichever direction impact load is applied on pipe clamp and bracket assembly, being arranged in assembly
The spring of different parts reduces vibration displacement and the effect of stress very well by playing, and protection pipe-line system is because local stress is excessive
The destruction occurred.
The invention is not limited in above-mentioned unidirectional impact load, pipeline different directions is collided simultaneously, all directions
Stretching spring can work simultaneously, thus improves the damping property of pipeline.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any familiar
Those skilled in the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (10)
1. vibration damping ship pipeline pipe clamp and a bracket assembly, including pipeline (10), ship hull plate (17) and bracing frame (15), its
Being characterised by, pipeline (10) is externally provided with pipe clamp body (2), and pipe clamp body is by T-shaped connector (6) and bracing frame top cylinder (5)
Connecting, the bedplate (16) of bracing frame is connected with ship hull plate (17)；
Described pipe clamp body (2) includes in pipe clamp body case (1), pipe clamp body shell (3) and arranges vertical spring (7), institute between the two
State shell in vertical spring (7) realizes pipe clamp body by the clamping ring (12) on shell (3) excrescence in pipe clamp body to connect, vertical
Longitudinal spring (14) is set between spring (7)；
Support frame as described above (15) is made up of with the cylinder (5) at its top bedplate (16), shell body (11), and bedplate sets on (16)
Having shell body (11), the cylinder (5) on shell body (11) top is internal to be realized flexibly connecting by groups of springs and T-shaped connector (6),
Described often group spring is made up of two vertical springs (7) and a crossed strip (8), and every spring is at cylinder (5) outer surface even
Connect regulating nut (9), the degree of tightness of spring can be regulated as required；
Support frame as described above is led to the clamping ring (12) of pipe clamp body case (1) bottom by bedplate (16), bracing frame shell body (11)
Crossing groups of springs to realize flexibly connecting, often group spring is made up of two oblique springs (13) and a vertical spring (7), clamping ring
(12) connecting longitudinal spring (14) between and realize longitudinally connected, described oblique spring (13) is connected on bracing frame shell body (11)
And it is provided with regulating nut (9), the degree of tightness of spring can be regulated as required.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described pipe clamp
Body (2) is divided into two parts up and down of symmetry.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 2 and bracket assembly, it is characterised in that: described pipe clamp
Vertical spring (7) in body (2) is three groups, and often group has 18 springs.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 3 and bracket assembly, it is characterised in that: three groups are vertical
Spring (7) arranges 36 longitudinal springs (14).
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: cylinder (5)
Fixing T-shaped connector (6) both sides of two interior vertical springs (7), crossed strip (8) fixes T-shaped connector (6) head.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described oblique
Spring (14) is straight at the setting of 30-degree angle, and two ends connect on bracing frame shell body (11) and pipe clamp body case (1) respectively
On the clamping ring (12) of bottom.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described pipe clamp
Body (2) is connected by bolt (4) with T-shaped connector (6) by two ends ledge around.
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described support
The bedplate (16) of frame is connected by bolt (4) is fixing with ship hull plate (17).
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described support
The bedplate (16) of frame becomes hexagonal angle to arrange with shell body (11).
A kind of vibration damping ship pipeline pipe clamp the most according to claim 1 and bracket assembly, it is characterised in that: described bullet
Spring is two ends band circle shackle column type spiral stretching springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610574479.9A CN106122599B (en) | 2016-07-21 | 2016-07-21 | A kind of vibration damping ship pipeline pipe clamp and bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610574479.9A CN106122599B (en) | 2016-07-21 | 2016-07-21 | A kind of vibration damping ship pipeline pipe clamp and bracket assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106122599A true CN106122599A (en) | 2016-11-16 |
| CN106122599B CN106122599B (en) | 2018-01-26 |
Family
ID=57289967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610574479.9A Active CN106122599B (en) | 2016-07-21 | 2016-07-21 | A kind of vibration damping ship pipeline pipe clamp and bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122599B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678485A (en) * | 2017-02-14 | 2017-05-17 | 辽宁科技大学 | Multidirectional vibration damping device for fluid conveying pipeline |
| CN106764083A (en) * | 2017-03-24 | 2017-05-31 | 江苏海事职业技术学院 | Ship pipeline vibration damping cuff |
| CN108036113A (en) * | 2017-12-15 | 2018-05-15 | 山东金城建设有限公司 | Concrete pump pipe vibration damping fixed system |
| CN108443585A (en) * | 2018-03-29 | 2018-08-24 | 孙坚博 | A kind of damping mounting bracket of the supporting pipeline of safety in production |
| CN114059297A (en) * | 2021-11-30 | 2022-02-18 | 珠海格力电器股份有限公司 | Clothes treating device |
| CN115574152A (en) * | 2022-09-27 | 2023-01-06 | 沪东中华造船(集团)有限公司 | Boats and ships low temperature pipeline support in adjustable clearance |
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| US3516630A (en) * | 1966-12-12 | 1970-06-23 | Burndy Corp | Fixed bracket for an electric conductor specifically designed for high tension |
| US4417755A (en) * | 1974-10-07 | 1983-11-29 | Familian Corp. | Pipe coupling |
| KR100779163B1 (en) * | 2007-06-11 | 2007-11-26 | 주식회사 에이브이티 | Apparatus for decreasing a piping vibration |
| CN103807562A (en) * | 2014-01-20 | 2014-05-21 | 江苏海事职业技术学院 | Adjustable device for restraining ship pipeline vibration and noise |
| 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 |
| CN103791167B (en) * | 2014-01-20 | 2015-11-18 | 江苏海事职业技术学院 | The suspension bracket external member of adjustable suppression naval vessel pipeline vibration noise |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US3516630A (en) * | 1966-12-12 | 1970-06-23 | Burndy Corp | Fixed bracket for an electric conductor specifically designed for high tension |
| US4417755A (en) * | 1974-10-07 | 1983-11-29 | Familian Corp. | Pipe coupling |
| KR100779163B1 (en) * | 2007-06-11 | 2007-11-26 | 주식회사 에이브이티 | Apparatus for decreasing a piping vibration |
| CN103807562A (en) * | 2014-01-20 | 2014-05-21 | 江苏海事职业技术学院 | Adjustable device for restraining ship pipeline vibration and noise |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678485A (en) * | 2017-02-14 | 2017-05-17 | 辽宁科技大学 | Multidirectional vibration damping device for fluid conveying pipeline |
| CN106678485B (en) * | 2017-02-14 | 2018-08-28 | 辽宁科技大学 | A kind of multi-faceted vibration absorber of pipe conveying fluid |
| CN106764083A (en) * | 2017-03-24 | 2017-05-31 | 江苏海事职业技术学院 | Ship pipeline vibration damping cuff |
| CN108036113A (en) * | 2017-12-15 | 2018-05-15 | 山东金城建设有限公司 | Concrete pump pipe vibration damping fixed system |
| CN108036113B (en) * | 2017-12-15 | 2019-10-08 | 山东金城建设有限公司 | Concrete pump pipe vibration damping fixed system |
| CN108443585A (en) * | 2018-03-29 | 2018-08-24 | 孙坚博 | A kind of damping mounting bracket of the supporting pipeline of safety in production |
| CN108443585B (en) * | 2018-03-29 | 2019-11-08 | 连云港睿晶石英材料有限公司 | A kind of damping mounting bracket of the supporting pipeline of safety in production |
| CN114059297A (en) * | 2021-11-30 | 2022-02-18 | 珠海格力电器股份有限公司 | Clothes treating device |
| CN115574152A (en) * | 2022-09-27 | 2023-01-06 | 沪东中华造船(集团)有限公司 | Boats and ships low temperature pipeline support in adjustable clearance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106122599B (en) | 2018-01-26 |
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Address after: No.59 Cangwu Road, Haizhou District, Lianyungang City, Jiangsu Province 222000 Patentee after: Jiangsu Ocean University Address before: No.59 Cangwu Road, Haizhou District, Lianyungang City, Jiangsu Province 222000 Patentee before: HUAIHAI INSTITUTE OF TECHNOLOGY |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230721 Address after: Room 304-305, Building 2, No. 1, Fenghuang Avenue, High tech Zone, Lianyungang, Jiangsu Province, 222000 Patentee after: Lianyungang Sumao Shipbuilding Technology Service Co.,Ltd. Address before: No.59 Cangwu Road, Haizhou District, Lianyungang City, Jiangsu Province 222000 Patentee before: Jiangsu Ocean University |