CN107355592A - A kind of wide range adjustable height pipe-support device - Google Patents
A kind of wide range adjustable height pipe-support device Download PDFInfo
- Publication number
- CN107355592A CN107355592A CN201710800915.4A CN201710800915A CN107355592A CN 107355592 A CN107355592 A CN 107355592A CN 201710800915 A CN201710800915 A CN 201710800915A CN 107355592 A CN107355592 A CN 107355592A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- pipeline
- upper padding
- padding plate
- lower bolster
- 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
- F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
-
- 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
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 wide range adjustable height pipe-support device, belong to ship pipeline system design and Noise and Vibration Control field.The device includes upper padding plate, lower bolster, pipeline branch and hangs mounting assembly and screw rod regulating mechanism；Pipeline branch is hung mounting assembly and is fixedly mounted on above upper padding plate, pipeline branch hangs mounting assembly and fixes pipeline, lower bolster is fixedly connected by bolt and nut with pedestal, screw rod regulating mechanism is connected between upper padding plate and lower bolster, the distance between upper padding plate and lower bolster are changed by the screw rod of positive and negative rotation screw rod regulating mechanism, realize that pipe-support device height freely adjusts.The present invention can solve the problem that caused deformation problems of too after pipeline installation spring support and hanger, reduce because branch caused by pipeline state change hangs dismounting construction volume.
Description
Technical field
The invention belongs to ship pipeline system design and Noise and Vibration Control field, more particularly to a kind of wide range height can
Mode pipe-support device.
Background technology
Vibration reduction of ship noise reduction is widely paid close attention to and paid attention at present, is had in vibration along equipment under-chassis-pedestal transmission
After effect suppresses, gradually highlighted by the transmission of pipeline-pedestal.Pipeline is connected to large-scale vibration absorber, power-equipment source, big
A variety of parts such as type annex, valve, space move towards complicated, working medium pressure and loaded-up condition is various, vibration transfer path is more.
In order to control vibration along pipeline transmission, it is necessary to lift up into row vibration isolation using elasticity branch to pipeline.
Pipeline deformation is the major issue that the installation of pipeline resilient supporting unit faces.To meet the needs of vibration isolation, pipeline branch
Support generally comprises rubber element, and stiffness by itself is smaller.The weight of the pipeline fittings such as medium and valve, filter in pipeline itself, pipe
Under power effect, after system is suppressed, system pipeline will be deformed in the operating condition, and prestressing force is addition of to system pipeline.
In pipe-line system, the minimum position of rigidity is generally taken in the rubber damping of equipment import and export, therefore goes out at vibration damping adapter
Existing deformation is often maximum.The deformation that in the case where pipeline deformation is larger vibration damping can be caused to take over is overproof, reduces and connects
The acoustic efficiency of pipe；Under serious situation even drawing crack rubber parts, security incident may be triggered.On ship, pipeline difference position
The branch put hangs deformation and differs larger, and therefore, the pipeline elasticity branch of same model, which is hung, must is fulfilled for pipeline deformation interior in a big way
Adjustment demand.
After there is the larger situation of pipeline deformation, a solution is refitting pipe-support, with the support that rigidity is larger
The elasticity of substitution supports, and cost is that the vibration isolating effect of pipeline is poor.Another solution is that possess if pipeline flexibly supports itself
Function of regulating height thereof, then it can reduce pipeline and vibration damping by adjusting the height of suspension and support on the premise of not detaching pipelines
The deformation of adapter.
The content of the invention
In view of this, the invention provides a kind of wide range adjustable height pipe-support device, it can solve the problem that pipeline is pacified
Caused deformation problems of too after dress spring support and hanger, reduce because branch caused by pipeline state change hangs dismounting construction volume.
A kind of wide range adjustable height pipe-support device, the device include upper padding plate, lower bolster, pipeline branch and hang installation
Component and screw rod regulating mechanism；
The pipeline branch is hung mounting assembly and is fixedly mounted on above upper padding plate, and pipeline branch hangs mounting assembly and fixes pipeline,
Lower bolster is fixedly connected by bolt and nut with pedestal, and the screw rod regulating mechanism is connected between upper padding plate and lower bolster, is led to
The screw rod for crossing positive and negative rotation screw rod regulating mechanism changes the distance between upper padding plate and lower bolster, realizes pipe-support device height
Freely adjust.
Further, the screw rod regulating mechanism includes a screw rod, eight support arms and two intermediate rotary shafts, eight branch
According to four pairs two groups of form symmetry arrangement, each pair support arm is setting up and down for brace, and one end of four support arms is simultaneously in one group
It is flexibly connected with an intermediate rotary shaft, the other end of four support arms is flexibly connected with upper padding plate and lower bolster respectively；Centre turns
Hole is threaded in the middle part of axle, the screwed hole of two intermediate rotary shafts is in opposite direction, is machined with the screw rod and two centres
Two sections of reverse threads that shaft thread hole coordinates, the screw rod are threaded togather with two intermediate rotary shafts.
Further, the pipeline branch, which hangs mounting assembly, includes clip rubber layer, clip, cushion block, bolt, nut and pad
Piece；Clip and the clip rubber layer, pad vulcanization are integrated, and the pad is axially uniformly distributed groove, can prevent pipeline
Mounting assembly is hung with pipeline branch to slide axially；The pad upper surface is uniformly distributed groove, can prevent pipeline and pipeline
Branch is hung mounting assembly and slid axially；There is projection pad lower surface, the raised matching grooves with upper padding plate institute band, prevents itself
Vertically and horizontal direction is slided.
Beneficial effect：
1) present invention can realize that more height is certainly on the basis of former support meanss are not dismantled by screw rod regulating mechanism
By adjusting, range-controllable and more accurate, structure design is simple, reliable and stable, easy to adjust.
2) the support arm arrangement in screw rod regulating mechanism of the invention can realize height adjustment interior in a big way,
Meets the needs of different pipeline installation approach are adjusted to height；By strengthening the structure of support arm, it can meet that different pipelines carry
The requirement of lotus.
Brief description of the drawings
Fig. 1 is the front view of the wide range adjustable height pipe-support device of the present invention；
Fig. 2 is the complete section top view of the wide range adjustable height pipe-support device of the present invention；
Wherein 1- clips rubber layer, 2- clips, 3- bolts I, 4- nuts I, 5- pads I, 6- upper padding plates, 7- bolts II, 8-
Nut II, 9- pads II, 10- support arms, 11- pads, 12- cushion blocks, 13- screw rods, 14- lower bolsters, 15- intermediate rotary shafts I, 16-
Intermediate rotary shaft II, 17- nuts III, 18- pads III.
Embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
As shown in figure 1 and 2, the invention provides a kind of wide range adjustable height pipe-support device, the device bag
Include upper padding plate 6, lower bolster 14, pipeline branch and hang mounting assembly and screw rod regulating mechanism；
Pipeline branch, which hangs mounting assembly, includes clip rubber layer 1, clip 2, cushion block 12, bolt I 3, nut I 4 and pad I 5；Spiral shell
Bar governor motion includes 13, eight support arms 10 of a screw rod, intermediate rotary shaft I 15 and intermediate rotary shaft II 16；
Clip 2 and clip rubber layer 1, pad 11 can select thickness and rigidity according to pipe weight and internal-and external diameter, then
Vulcanization is integrated, and in the both ends processing mounting holes of clip 2；Pad 11 is axially uniformly distributed groove, can prevent pipeline from being hung with branch
Slide axially.
The upper surface of pad 12 is uniformly distributed groove, can prevent pipeline from hanging with branch to slide axially；There is projection lower surface,
With the matching grooves of 6 bands of upper padding plate, prevent itself vertically and horizontal direction is slided.
Upper padding plate 6 is connected by bolt I 3, nut I 4 and pad I 5 with clip 2, and upper padding plate 6 passes through bolt II 7, nut II
8 are connected with the support arm 10 of pad II 9.
Eight support arms 10 are formed a pair up and down two-by-two, one end of two pairs of four support arms 10 formed in one group, one group
Intermediate rotary shaft I 15 is flexibly connected simultaneously, and four support arms 10 in another group are flexibly connected with intermediate rotary shaft II 16 simultaneously, two groups
The other end of support arm 10 is connected with upper padding plate 6 and lower bolster 14 by bolt II 7, nut II 8 and pad II 9 respectively.
The thread rotary orientation of intermediate rotary shaft I 15 and the upper screwed hole of intermediate rotary shaft II 16 is on the contrary, the left and right ends screw thread rotation of screw rod 13
To on the contrary, screw rod 13 connects intermediate rotary shaft I 15 and intermediate rotary shaft II 16 simultaneously, screw rod 13 is entered by nut III 17 and pad III 18
Row is locked and fixed.Lower bolster 14 is connected by support meanss by bolt with pedestal when in use.
Application method is as follows：
First, according to branch hang carrying, pipeline external diameter, vibration isolating effect, wave impact stress require configuration processing clip rubber
Layer 1, pad 11 and cushion block 12.
Then, clip 2, upper padding plate 6, lower bolster 14, support arm 10, screw rod are carried out further combined with pipeline geometric parameter
13rd, intermediate rotary shaft I 15, the structure design of intermediate rotary shaft II 16.
3rd step, it is a part by clip rubber layer 1, pad 11 and the sulfidization molding of clip 2；Eight support arms 10 are divided
Do not fitted together with intermediate rotary shaft I 15, intermediate rotary shaft II 16 and screw rod 13.
4th step, lower bolster 14, upper padding plate 6 are movably arranged on support arm 10 by bolt respectively together with.
Finally, branch is hung on into lower two parts and pipeline by bolt I 3, nut I 4 and pad I 5 to be assembled together, passes through tune
Screw rod 13 is saved to control branch to hang height, branch is hung in good initial stressed state；When pipeline carrying, suppress and be deformed
When, nut III 17 and pad III 18 can be unclamped, is deformed by adjusting screw rod 13 to control and adjust pipeline.
In summary, presently preferred embodiments of the present invention is these are only, is not intended to limit the scope of the present invention.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of wide range adjustable height pipe-support device, it is characterised in that the device includes upper padding plate, lower bolster, pipe
Road branch hangs mounting assembly and screw rod regulating mechanism；
The pipeline branch is hung mounting assembly and is fixedly mounted on above upper padding plate, and pipeline branch hangs mounting assembly and fixes pipeline, underlay
Plate is fixedly connected by bolt and nut with pedestal, and the screw rod regulating mechanism is connected between upper padding plate and lower bolster, by just
The screw rod of despining screw rod regulating mechanism changes the distance between upper padding plate and lower bolster, realizes pipe-support device height freely
Adjustment.
2. wide range adjustable height pipe-support device as claimed in claim 1, it is characterised in that the screw rod adjusts machine
Structure includes a screw rod, eight support arms and two intermediate rotary shafts, eight support arms according to four pairs two groups of form symmetry arrangement,
Each pair support arm is setting up and down, and one end of four support arms is flexibly connected with an intermediate rotary shaft simultaneously in one group, four supports
The other end of arm is flexibly connected with upper padding plate and lower bolster respectively；Hole is threaded in the middle part of intermediate rotary shaft, two centres turn
The screwed hole of axle is in opposite direction, and the two sections of reverse threads coordinated with two intermediate rotary shaft screwed holes, institute are machined with the screw rod
Screw rod is stated to be threaded togather with two intermediate rotary shafts.
3. wide range adjustable height pipe-support device as claimed in claim 1, it is characterised in that the pipeline branch hangs peace
Arrangement includes clip rubber layer, clip, cushion block, bolt, nut and pad；Clip and the clip rubber layer, pad vulcanization
It is integrated, the pad is axially uniformly distributed groove；The pad upper surface is uniformly distributed groove；There is projection pad lower surface,
The raised matching grooves with upper padding plate institute band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800915.4A CN107355592A (en) | 2017-09-07 | 2017-09-07 | A kind of wide range adjustable height pipe-support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800915.4A CN107355592A (en) | 2017-09-07 | 2017-09-07 | A kind of wide range adjustable height pipe-support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355592A true CN107355592A (en) | 2017-11-17 |
Family
ID=60290493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710800915.4A Pending CN107355592A (en) | 2017-09-07 | 2017-09-07 | A kind of wide range adjustable height pipe-support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355592A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100162A (en) * | 2017-12-21 | 2018-06-01 | 中国船舶重工集团公司第七〇九研究所 | A kind of ship pipeline air spring assembly |
| CN109373054A (en) * | 2018-11-28 | 2019-02-22 | 中国船舶重工集团公司第七0四研究所 | It is flexibly supported from limit adjustable Low rigidity pipeline |
| CN109538831A (en) * | 2018-11-28 | 2019-03-29 | 中国船舶重工集团公司第七0四研究所 | It is flexibly supported from limit adjustable Low rigidity multi-pipeline |
| CN110425340A (en) * | 2019-07-16 | 2019-11-08 | 嵊州市越通非开挖建设有限公司 | A kind of tube support arrangement for drainage system |
| CN110847946A (en) * | 2019-12-24 | 2020-02-28 | 山西省交通科技研发有限公司 | Mounting bracket and mounting method for jet fan of long and large highway tunnel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0537893U (en) * | 1991-10-22 | 1993-05-21 | 株式会社アドバンテスト | Lift mechanism |
| CN104989881A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Multi-layer vibration isolation and impact prevention pipeline support |
| CN105882101A (en) * | 2016-04-28 | 2016-08-24 | 宋英俊 | Adhesive-pressing lifting tool special for ships |
| CN106122597A (en) * | 2016-08-19 | 2016-11-16 | 中国船舶重工集团公司第七〇九研究所 | A kind of adjustable pipeline elasticity with limit function is propped up and is hung |
| CN206261697U (en) * | 2016-08-10 | 2017-06-20 | 邹德威 | The multi-functional Intervertebral disc fusion device of lumbar vertebral posterior |
| CN207333955U (en) * | 2017-09-07 | 2018-05-08 | 中国船舶重工集团公司第七一九研究所 | A kind of wide range adjustable height pipe-support device |
-
2017
- 2017-09-07 CN CN201710800915.4A patent/CN107355592A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0537893U (en) * | 1991-10-22 | 1993-05-21 | 株式会社アドバンテスト | Lift mechanism |
| CN104989881A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Multi-layer vibration isolation and impact prevention pipeline support |
| CN105882101A (en) * | 2016-04-28 | 2016-08-24 | 宋英俊 | Adhesive-pressing lifting tool special for ships |
| CN206261697U (en) * | 2016-08-10 | 2017-06-20 | 邹德威 | The multi-functional Intervertebral disc fusion device of lumbar vertebral posterior |
| CN106122597A (en) * | 2016-08-19 | 2016-11-16 | 中国船舶重工集团公司第七〇九研究所 | A kind of adjustable pipeline elasticity with limit function is propped up and is hung |
| CN207333955U (en) * | 2017-09-07 | 2018-05-08 | 中国船舶重工集团公司第七一九研究所 | A kind of wide range adjustable height pipe-support device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100162A (en) * | 2017-12-21 | 2018-06-01 | 中国船舶重工集团公司第七〇九研究所 | A kind of ship pipeline air spring assembly |
| CN109373054A (en) * | 2018-11-28 | 2019-02-22 | 中国船舶重工集团公司第七0四研究所 | It is flexibly supported from limit adjustable Low rigidity pipeline |
| CN109538831A (en) * | 2018-11-28 | 2019-03-29 | 中国船舶重工集团公司第七0四研究所 | It is flexibly supported from limit adjustable Low rigidity multi-pipeline |
| CN109373054B (en) * | 2018-11-28 | 2024-03-01 | 中国船舶集团有限公司第七〇四研究所 | Self-limiting adjustable low-rigidity pipeline elastic support |
| CN109538831B (en) * | 2018-11-28 | 2024-03-22 | 中国船舶集团有限公司第七〇四研究所 | Self-limiting adjustable low-rigidity multi-pipeline elastic support |
| CN110425340A (en) * | 2019-07-16 | 2019-11-08 | 嵊州市越通非开挖建设有限公司 | A kind of tube support arrangement for drainage system |
| CN110847946A (en) * | 2019-12-24 | 2020-02-28 | 山西省交通科技研发有限公司 | Mounting bracket and mounting method for jet fan of long and large highway tunnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107355592A (en) | A kind of wide range adjustable height pipe-support device | |
| CN106122597A (en) | A kind of adjustable pipeline elasticity with limit function is propped up and is hung | |
| CN104989881B (en) | A kind of pipeline support of multilayer vibration isolation anti-impact | |
| CN106870615B (en) | A kind of dish type non-linear low frequency vibration isolator based on positive and negative Stiffness principle | |
| CN204201278U (en) | A kind of supporting pipeline device of adaptability adjustment setting height(from bottom) | |
| CN101985967A (en) | Damping device for electrical equipment | |
| CN108413133A (en) | A kind of antidetonation suspension and support based on variable rate spring vibration damping | |
| CN207333955U (en) | A kind of wide range adjustable height pipe-support device | |
| CN104976432A (en) | Pipeline vibration-insulation antishock elastic supporting suspension rack | |
| CN210566950U (en) | Petroleum pipeline strutting arrangement | |
| CN209278639U (en) | A kind of antidetonation suspension and support based on variable rate spring vibration damping | |
| CN104595403A (en) | Low-rigidity heavy-duty low-frequency double-wire rope vibration isolator | |
| CN104832592A (en) | Adaptive equal-rigidity vibration isolator based on air-floatation-damping three-direction decoupling | |
| CN209354439U (en) | A kind of bottom shock absorber for supporting of magnetic suspension air blower | |
| CN202901135U (en) | Novel auxiliary frame lining sleeve | |
| CN106295061A (en) | A kind of full dynamics model main landing gear method for designing and simplification structure | |
| CN208381498U (en) | A kind of vertical vibration damping antidetonation suspension and support based on disk spring | |
| CN109973746A (en) | Telescopic damping material energy-dissipating type shock-absorption device bracket | |
| CN108317300B (en) | Multi-directional viscoelasticity vibration isolation and reduction device for pipeline and vibration isolation and reduction method for pipeline | |
| CN206664256U (en) | A kind of car engine suspension for being easy to regulation | |
| CN102678810A (en) | High/low speed bidirectional damping adjustable mechanical damper | |
| CN203391609U (en) | Two-stage vibration isolation lower tie rod structure | |
| CN203114992U (en) | Back frame vibration isolator | |
| CN209959774U (en) | Wear-resisting shock attenuation type control arm rubber bush of shock absorber support | |
| CN206036401U (en) | Adjustable pipeline elasticity is propped up and is hung with limit function |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |