CN206617662U - Ship pipeline vibration damping cuff - Google Patents
Ship pipeline vibration damping cuff Download PDFInfo
- Publication number
- CN206617662U CN206617662U CN201720293444.8U CN201720293444U CN206617662U CN 206617662 U CN206617662 U CN 206617662U CN 201720293444 U CN201720293444 U CN 201720293444U CN 206617662 U CN206617662 U CN 206617662U
- Authority
- CN
- China
- Prior art keywords
- damping
- mounting bracket
- pipeline
- damping modules
- modules
- 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.)
- Expired - Fee Related
Links
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of ship pipeline vibration damping cuff, provided with damper mechanism, mounting bracket and pipe clamp component.The damper mechanism includes three Damping modules for being arranged on the pipeline left and right sides and bottom, and three Damping modules constitute three-legged structure, are connected respectively by pipe clamp component with pipeline；Homopolarity is relative between front and rear two pieces of magnetic panels that the Damping modules are made provided with use magnet material, two magnetic panels, and the medial surface of two magnetic panels is equipped with resisting medium of the closing gap between air cushion, two air cushions provided with gap described in endless full packing.The utility model ship pipeline vibration damping cuff can absorb vibrational energy, effectively suppress the situation of generation vibration deformation after pipeline is impacted, reduce the stress amplitude between pipeline and restraint device, line connection is avoided to damage, and it is reasonable in design, structure is novel, its Damping modules is easy to disassembling, assembling and replacing, installation site is adjustable, and adapts to different size of caliber and complicated pipe-line system, and occupation mode is flexible.
Description
Technical field
The utility model is related to shipbuilding technical field, specially a kind of ship pipeline vibration damping cuff.
Background technology
Naval vessel is the class ship for undertaking national special mission, with the development of science and technology, and naval vessel needs the work adapted to
Environment of fighting is also further severe, it is necessary to the test being subjected to is also more harsh, such as contact or noncontact blast impulse, itself weapon under water
Brought recoil impact of transmitting etc..And ship pipeline is one of shock proof weak link of ship, violent vibration can be tight
Ghost image rings the Stealth Fighter of ship, and can cause the fatigue rupture of pipeline, so as to trigger fracture, has a strong impact on the normal of ship
Navigation, results even in blast.Therefore, the shock resistance and REDUCTION OF VIBRATION to ship pipeline system are significant.
Utility model content
The utility model provides a kind of new ship pipeline vibration damping cuff, can significantly improve the anti-of ship pipeline
Impact, and easy disassembly.
Technical scheme is disclosed in the utility model：
A kind of ship pipeline vibration damping cuff, it is characterised in that：Provided with damper mechanism, mounting bracket and pipe clamp component；
The damper mechanism includes being arranged on two the first Damping modules of the pipeline left and right sides and is arranged on BOP
The second Damping modules, three Damping modules constitute three-legged structures, are connected respectively by pipe clamp component with pipeline, the pipe clamp structure
Part includes the curved portions with pipe surface adhered shape；
First Damping modules and the second Damping modules are equipped with the front and rear two pieces of magnetic faces being made of magnet material
Homopolarity is relative between plate, two magnetic panels, and the medial surface of two magnetic panels is equipped with closing gap between air cushion, two air cushions
Resisting medium provided with gap described in endless full packing；
First Damping modules are removably mounted in the mounting bracket, and the mounting bracket is arranged on guide rail
On, the Damping modules of the left and right sides are made when mounting bracket is moved on guide rail closer or far from pipeline, and the guide rail is equipped with lock
The only limiter of mounting bracket.
On the basis of such scheme, further improve or preferred scheme also includes：
The mounting bracket is permeability magnetic material, and the first Damping modules are adsorbed in the mounting bracket by its magnetic panel
On, and the medial surface of mounting bracket is provided with neck, Damping modules are embedded in the neck simultaneously, two magnetic panels and conduit axis
Keeping parallelism.
The limiter is provided with damping material layers at its position contacted with mounting bracket, for absorbing the energy that shakes, prevents pipe
Road vibration is transferred to hull.The curved portions are preferred to use foam silicone rubber material.
The curved portions perpendicular to the connector of the first Damping modules magnetic panel with the first Damping modules by being connected, institute
Connector is stated for polyurethane plastics.
The opposite face of two air cushions in the Damping modules is the convex face of specular.
The utility model control device is additionally provided with peripheral frame, and the peripheral frame is at the top of pipeline and duct bottom or so
Both sides are respectively equipped with the pedestal of attachment rail, wherein, top base cross section is in inverted-triangular, and bottom left pedestal is provided with and top
The parallel inclined-plane of portion's pedestal left surface, bottom right pedestal is provided with the inclined-plane parallel with top base right flank, and branch is installed in left side
The upper and lower ends of frame are connected with being fixed on top base left surface, the track on bottom left pedestal inclined-plane respectively, and right side is installed
The upper and lower ends of support are connected with being fixed on top base right flank, the track on bottom right pedestal inclined-plane respectively.
Beneficial effect：
The utility model control device can absorb vibrational energy, effectively suppress to produce vibration deformation after pipeline is impacted
Situation, reduction pipeline and restraint device between stress amplitude, it is to avoid line connection damage.The utility model control device
Reasonable in design, structure is novel, and its Damping modules is easy to disassembling, assembling and replacing, and installation site is adjustable, and adapts to different size of caliber
With complicated pipe-line system, occupation mode is flexible.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of Damping modules；
In upper figure, 1, peripheral frame, 2, guide rail, 3, top base, 4, limiter, 5, mounting bracket, 6, connector, 7,
One Damping modules, the 8, second Damping modules, 9, magnetic panel, 10, air cushion, 11, curved portions, 12, resisting medium.
Embodiment
In order to further elucidate technical scheme and operation principle of the present utility model, below in conjunction with the accompanying drawings with specific implementation
Example is further elaborated to the utility model.
A kind of ship pipeline vibration damping cuff, including the part such as peripheral frame 1, damper mechanism, mounting bracket 5 and pipe clamp component
Composition.
In embodiment as shown in Figure 1 and Figure 2, pipe laying is in hull surface, and the peripheral frame 1 is in " ㄇ " type,
It is fixed on the hull substrate.The part such as pipeline, damper mechanism, mounting bracket 5 and pipe clamp component is arranged at peripheral frame 1
In.
The peripheral frame 1 is at the top of pipeline and duct bottom is respectively arranged on the left side and the right side the pedestal of attachment rail, such as Fig. 1
Shown, wherein the cross section of top base 3 is in isosceles inverted-triangular, and bottom left pedestal is provided with parallel with the left surface of top base 3
Inclined-plane, bottom right pedestal be provided with the inclined-plane parallel with the right flank of top base 3, the left and right side area bottom plate base of top base 3
Correspondence is provided with track on the inclined-plane of seat, and the upper and lower ends of left mounting bracket by pulley and are fixed on top base 3 respectively
Track connection on left surface, bottom left pedestal inclined-plane, the upper and lower ends of right mounting bracket pass through pulley and fixation respectively
Track connection on the right flank of top base 3, bottom right pedestal inclined-plane.The track inclines along the inclined-plane or side
Tilted direction extend, in mounting bracket 5 along along track moving process, the first Damping modules 7 of the left and right sides closer or far from pipeline,
It is furnished with the limiter 4 of location and installation support 5 on the track, the limiter 4 is provided with it with the position that mounting bracket 5 is contacted
Damping material layers, the vibration transmitted for suction line, prevent vibration from passing to hull, the damping material layers are preferred to use rubber
Glue material.
The damper mechanism includes the first Damping modules 7 for being arranged on the pipeline left and right sides and be arranged on duct bottom the
Two Damping modules 8, two the first Damping modules 7 and second Damping modules 8 constitute three-legged structure as shown in Figure 1, three
Damping modules are connected by pipe clamp component with pipeline respectively.The pipe clamp component includes the curved portions with pipe surface adhered shape
11st, connection curved portions 11 and the connector 6 of Damping modules, the connector 6 are preferred to use polyurethane plastics, the curved portions 11
For foam silicone rubber material.
First Damping modules 7, the housing of the second Damping modules 8 are equipped with front and rear two pieces be made of magnet material
Homopolarity is relative between magnetic panel 9, two magnetic panels 9, and motion homopolar-repulsion power formation damping force reaches the effect of boat impact, and
The medial surface of two magnetic panels 9 is equipped with air cushion 10, and the opposite face of two air cushions 10 is the convex face of specular, the two it
Between form the closing gap of hourglass shape, the lower space in the gap is filled with resisting medium 12, such as fluid.Work as pipeline vibration
When being delivered on Damping modules, after two panels air cushion 10 is extruded, the gap is compressed, and resisting medium is from gap one end to another
One end is flowed, so as to absorb dump energy.
The medial surface of mounting bracket 5 is provided with neck, and first Damping modules 7 are removably embedded in the neck
In, to facilitate the replacement of the Damping modules to repair.The mounting bracket 5 is made of the metal material of magnetic conduction, the first vibration damping
Module 7 is adsorbed in the mounting bracket 5 by the magnetic panel of rear side simultaneously, with strengthen and stablize the first Damping modules 7 with
The connection of mounting bracket, and two magnetic panels 9 and conduit axis keeping parallelism.
Second Damping modules 8 are arranged on hull substrate, are adsorbed in hull substrate by the magnetic panel of bottom, are
The further stabilization for ensureing the second Damping modules 8, can set in the relevant position of hull substrate and be caught in the second Damping modules 8
Neck.
When the utility model vibration damping cuff is installed, suitable pipe clamp component, regulation can be selected according to the size of pipeline diameter
Two mounting brackets 5 position in orbit, to adapt to the diameter of the pipeline, passes through the locking location and installation branch of limiter 4 afterwards
Frame 5.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, scope is claimed by appended claims, specification and its equivalent in the utility model
Define.
Claims (7)
1. a kind of ship pipeline vibration damping cuff, it is characterised in that：Provided with damper mechanism, mounting bracket（5）With pipe clamp component；
The damper mechanism includes the first Damping modules for being arranged on the pipeline left and right sides（7）Be arranged on the second of duct bottom
Damping modules（8）, three Damping modules constitute three-legged structures, are connected respectively by pipe clamp component with pipeline, the pipe clamp component
Including the curved portions with pipe surface adhered shape；
First Damping modules（7）With the second Damping modules（8）It is equipped with the front and rear two pieces of magnetic being made of magnet material
Panel（9）, two magnetic panels（9）Between homopolarity it is relative, and two magnetic panels（9）Medial surface be equipped with air cushion（10）, two gas
Closing gap between pad is provided with the resisting medium in gap described in endless full packing（12）
First Damping modules（7）It is removably mounted at the mounting bracket（5）On, the mounting bracket（5）Install
On guide rail, mounting bracket（5）Make the Damping modules of the left and right sides when being moved on guide rail（7）Closer or far from pipeline, and institute
Guide rail is stated equipped with locking mounting bracket（5）Limiter（4）.
2. a kind of ship pipeline vibration damping cuff according to claim 1, it is characterised in that the mounting bracket（5）To lead
Magnetic material, the Damping modules of the left and right sides（7）By the absorption of its magnetic panel in the mounting bracket（5）On, and mounting bracket
（5）Medial surface be provided with neck, the Damping modules of the left and right sides（7）It is embedded in the neck, its magnetic panel（9）With pipeline axle
Line keeping parallelism.
3. a kind of ship pipeline vibration damping cuff according to claim 1, it is characterised in that the limiter（4）Its with
Mounting bracket（5）The position of contact is provided with damping material layers.
4. a kind of ship pipeline vibration damping cuff according to claim 1, it is characterised in that the curved portions are foam silicon rubber
Glue material.
5. a kind of ship pipeline vibration damping cuff according to claim 1, it is characterised in that the curved portions by perpendicular to
First Damping modules（7）The connector of magnetic panel（6）With the first Damping modules（7）Connection, the connector is plasticized polyurethane
Material.
6. a kind of ship pipeline vibration damping cuff according to claim 1, it is characterised in that two in the Damping modules
The opposite face of air cushion is the convex face of specular.
7. a kind of ship pipeline vibration damping cuff according to any one of claim 1-6, it is characterised in that provided with external surrounding frame
Frame（1）, the peripheral frame（1）The pedestal of attachment rail is respectively arranged on the left side and the right side with duct bottom at the top of pipeline, wherein,
Top base（3）Cross section is in inverted-triangular, and bottom left pedestal is provided with and top base（3）The parallel inclined-plane of left surface, bottom
Pedestal is provided with and top base on the right side of portion（3）The parallel inclined-plane of right flank, the upper and lower ends of left mounting bracket respectively with fixation
In top base（3）Track connection on left surface, bottom left pedestal inclined-plane, the upper and lower ends of right mounting bracket respectively with
It is fixed on top base（3）Track connection on right flank, bottom right pedestal inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293444.8U CN206617662U (en) | 2017-03-24 | 2017-03-24 | Ship pipeline vibration damping cuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293444.8U CN206617662U (en) | 2017-03-24 | 2017-03-24 | Ship pipeline vibration damping cuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617662U true CN206617662U (en) | 2017-11-07 |
Family
ID=60233734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293444.8U Expired - Fee Related CN206617662U (en) | 2017-03-24 | 2017-03-24 | Ship pipeline vibration damping cuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764083A (en) * | 2017-03-24 | 2017-05-31 | 江苏海事职业技术学院 | Ship pipeline vibration damping cuff |
| CN108692101A (en) * | 2018-07-20 | 2018-10-23 | 四川瑞通工程建设集团有限公司 | A kind of construction method of HDPE plastic-steel-wound drainage pipes |
-
2017
- 2017-03-24 CN CN201720293444.8U patent/CN206617662U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764083A (en) * | 2017-03-24 | 2017-05-31 | 江苏海事职业技术学院 | Ship pipeline vibration damping cuff |
| CN108692101A (en) * | 2018-07-20 | 2018-10-23 | 四川瑞通工程建设集团有限公司 | A kind of construction method of HDPE plastic-steel-wound drainage pipes |
| CN108692101B (en) * | 2018-07-20 | 2021-01-29 | 四川瑞通工程建设集团有限公司 | Construction method of HDPE plastic steel winding drain pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206617662U (en) | Ship pipeline vibration damping cuff | |
| CN109654300A (en) | The resilient support isolation mounting of ship pipeline system | |
| CN212804762U (en) | Anti-seismic support for fire fighting | |
| CN103711990A (en) | Metal rubber-disc spring all-metal three-way composite support for piping vibration isolation and impact resistance | |
| CN103803033A (en) | Adjustable ship pipeline shock resistance lantern ring device | |
| CN106764083A (en) | Ship pipeline vibration damping cuff | |
| CN206186952U (en) | Bumper and automobile | |
| CN203703379U (en) | Adjustable ship pipeline impact resistant pipe clamp device | |
| CN206555563U (en) | Novel pipeline vibration control apparatus | |
| CN205365619U (en) | Shock -absorbing structure of locomotive | |
| CN105599598B (en) | Full carrying four gas cylinder mounting bracket of CNG gas vehicle | |
| CN106813011B (en) | Modularization pipeline vibration control apparatus | |
| CN204028379U (en) | A kind of circular gravity meter vibration damping is anti-shakes device | |
| CN203854833U (en) | Adjustable shock resistant lantern ring device for ship pipelines | |
| CN218208169U (en) | Pipeline shock absorption support for house | |
| JPH05504188A (en) | Vibration absorption support frame system | |
| CN107917265A (en) | A kind of vibration proof elastic sluice valve with wedge-shaped sealing face | |
| KR20160008737A (en) | A substitute structure of hull outer plate for ship | |
| CN115163419A (en) | Wind tower power transmission device | |
| CN108266289A (en) | High-pressure gas double-wall pipe | |
| CN105757353A (en) | Pipeline vibration isolator | |
| CN1665715A (en) | Underwater shock protection device | |
| CN111232123B (en) | Double-layer vibration isolation horse foot for pipeline | |
| CN107504273A (en) | A kind of high-temperature pipe protector | |
| CN207916835U (en) | Air supply system and the vehicle for using the air supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20210324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |