CN205896393U - Vibration isolation clamp ring that makes an uproar falls in pipeline - Google Patents

Vibration isolation clamp ring that makes an uproar falls in pipeline Download PDF

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Publication number
CN205896393U
CN205896393U CN201620762826.6U CN201620762826U CN205896393U CN 205896393 U CN205896393 U CN 205896393U CN 201620762826 U CN201620762826 U CN 201620762826U CN 205896393 U CN205896393 U CN 205896393U
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CN
China
Prior art keywords
clamp ring
vibration isolation
pipeline
rubber
noise reducing
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Active
Application number
CN201620762826.6U
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Chinese (zh)
Inventor
周亚农
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Law Marine Equipment Co Ltd
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Shanghai Law Marine Equipment Co Ltd
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Publication date
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Priority to CN201620762826.6U priority Critical patent/CN205896393U/en
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Publication of CN205896393U publication Critical patent/CN205896393U/en
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  • Supports For Pipes And Cables (AREA)
  • Vibration Prevention Devices (AREA)
  • Clamps And Clips (AREA)

Abstract

The utility model discloses a vibration isolation clamp ring that makes an uproar falls in pipeline, a serial communication port, include: a steel clamp ring, a first rubber clamp ring sets up steel clamp ring is inboard, a support with fix bottom plate on the support, wherein, steel clamp ring establishes an at least pipeline clamp through an at least fastener and fixes on the bottom plate. The utility model discloses the vibration that abominable sea situation and boats and ships self equipment arouses effectively slows down to reduce the possibility of the leakage that the pipeline vibration damage arouses, improved the working life of pipeline, still can slow down the pipeline vibration noise that boats and ships equipment vibration noise arouses, the disguise of reinforcing boats and ships, reduce boats and ships and suffer the possibility of attacking.

Description

A kind of pipe noise reducing vibration isolation clamp ring
Technical field
This utility model is related to a kind of professional application in ship underwater pipeline system, especially a kind of pipe noise reducing vibration isolation folder Ring.
Background technology
The vibration insulation and noise reduction problem of underwater pipeline system mainly to be solved using damping spring or rubber vibration insulating pad at present, makes With during find that former structure is more complicated, install inconvenient;And the latter is not suitable under water in less installing space, simultaneously The radiating of impact part pipeline.
Utility model content
The navigation that this utility model is directed to Underwater Ships needs certain disguise, disguised from equipment and piping Quietness.The flow dynamics noise occurring in various medium pipelines and the transmission of structural vibration, except pipeline carries out noise reduction in itself Design is outer, also needs to carry out noise-reducing design to pipeline suspension and support.
In order to realize foregoing invention purpose, the technical solution adopted in the utility model is: a kind of pipe noise reducing vibration isolation clamp ring, It is characterized in that, comprising: a steel clamp ring;One first rubber clamp ring, is arranged on inside described steel clamp ring;One support and fixation A base plate on the bracket;Wherein, at least one pipeline sandwiched is fixed on by described steel clamp ring by least one securing member On described base plate.
Reasonable is that this utility model discloses a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described base plate enters One step includes: a damping cushion composition in a corrosion resistant plate and central authorities.
Reasonable is that this utility model discloses a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described pipeline drops Vibration isolation clamp ring of making an uproar further includes: one second rubber clamp ring, is arranged on outside described steel clamp ring.
Reasonable is that this utility model discloses a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described first rubber Plastic clip ring includes at least two Kazakhstan not vibration isolation blocks, and not vibration isolation block endoporus circumference opens up a circle damping for two Kazakhstan of described first rubber clamp ring Hole.
Reasonable be, this utility model disclose a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described first, Second rubber clamp ring, breathe out not vibration isolation block and damping cushion include vulcanite.
Reasonable is that this utility model discloses a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described sulfuration rubber Glue is d-803-zr high-damping rubber.
Reasonable is that this utility model discloses a kind of pipe noise reducing vibration isolation clamp ring it is characterised in that described securing member Including screw bolt and nut.
Using this utility model of technique scheme, can effectively slow down severe sea situation and ship equipment of itself causes Vibration, thus reducing the possibility of the leakage that pipeline vibration breakage causes, improve the working life of pipeline, also can slow down ship and setting The standby vibration noise pipeline vibration noise causing, the disguise strengthening ship, reduce the probability that ship is attacked.
Brief description
Below, referring to the drawings, for those skilled in the art, to detailed description of the present utility model In, above and other objects, features and advantages of the present utility model will be evident that.
Fig. 1 is the sectional view of this utility model first preferred embodiment;
Fig. 2 is the sectional view of this utility model second preferred embodiment;
Fig. 3 is the sectional view of this utility model the 3rd preferred embodiment.
Reference
1 --- support
2 --- bolt
3 --- plain cushion
4 --- nut
5 --- rubber clamp ring
51 --- the first rubber clamp ring
52 --- the second rubber clamp ring
53 --- shock relieve vent
6 --- steel clamp ring
7 --- base plate
71 --- damping cushion
72 --- steel plate
8 --- the first pipeline
9 --- the second pipeline
Specific embodiment
Now with detailed reference to Description of Drawings embodiment of the disclosure.Being preferable to carry out with detailed reference to the disclosure now Example, its example is shown in the drawings.In the case of any possible, phase will be represented using identical labelling in all of the figs With or similar part.Although additionally, the term used in the disclosure is to select from public term, this In prospectus, some mentioned terms are probably that applicant carrys out selection by his or her judgement, and its detailed meanings is at this Explanation in the relevant portion of description of literary composition.In addition it is desirable to not only by the actual terms being used, and it is also to by each The meaning that term is contained is understanding the disclosure.
This utility model is requirement pipeline vibration isolate according to China current ship and the total thinking of development carries out synthesis Investigation and analysis, compare through multivariant abundant demonstration, final determination is propped up using d-803-zr high-damping rubber as vibration isolation of pipeline The fastening of suspension bracket, vibration isolation element, refer to Fig. 1~Fig. 3.
Embodiment 1
Fig. 1 is a kind of single tube pattern pipe noise reducing vibration isolation clamp ring, including the first rubber clamp ring 51 being arranged on internal layer with outward The Combined type pipe clamp of one steel clamp ring 6 composition of the second rubber clamp ring 52 of layer and middle sandwiched, assumes projection with mould extruding Hollow form, middle vacancy is used for the first single pipeline 8 of sandwiched, and this steel clamp ring thickness is 5mm, the sulfuration of the second rubber clamp ring 52 The sulfuration thickness 2mm of vibration isolation rubber, the sulfuration thickness 8mm of the sulfuration vibration isolation rubber of the first rubber clamp ring 51.
Vibration isolation clamp ring of the present utility model also includes a base plate 7, and this base plate 7 is by 1mm thickness corrosion resistant plate 72 and central authorities local Sulfuration 7mm rubber shock-absorbing cushion block 71 forms.
Coordinate said structure has a support 1.
During installation, the first pipeline 8 is placed on the damping cushion 71 in base plate 7 central authorities, by the steel pipe clamp of above structure Hollow bulb is embedded this first pipeline 8, and then the two ends of the steel pipe clamp of said structure are fixed on the base plate of support 1 with securing member On 7, specific securing member can be bolt 2, nut 4 tie spacer 3.
Thus, form the pipe noise reducing vibration isolation clamp ring of this utility model first preferred embodiment.
Embodiment 2
Fig. 2 is the schematic diagram of this utility model second preferred embodiment.
Fig. 2 remains single tube pattern, the same steel clamp ring 6 including a mould extrusion molding, is arranged on the of internal layer One rubber clamp ring 51, this first rubber clamp ring 51 is that not vibration isolation rubber blocks are breathed out in the inner sulfuration of steel clamp ring 6 two, simultaneously two breathe out not every The block rubber endoporus circumference that shakes has opened a circle shock relieve vent 53 so that damping effect is more preferable.By including the securing member of bolt 2, nut 4 It is fixed on the base plate 7 of support 1, form the pipe noise reducing vibration isolation clamp ring of the second preferred embodiment of the present utility model.
Embodiment 3
Fig. 3 is the schematic diagram of this utility model the 3rd preferred embodiment.
It is compared with embodiment 2 difference, show two-tube or many bank of tubes dress patterns, that is, the first rubber clamp ring 51 includes two Not not vibration isolation rubber block is breathed out in vibration isolation rubber block or multiple arrangement for individual Kazakhstan, and the endoporus circumference breathing out not vibration isolation rubber block at each all opens up There is a circle shock relieve vent 53, outer layer remains the steel clamp ring 6 of mould extrusion molding, thus, it is possible to realize two pipelines, that is, first Pipeline 8 and the second pipeline 9, the vibration isolation even more than pipeline is fixed.
This utility model adopts art for electrical insulation and rational structure design, effectively slows down severe sea situation and ship itself The vibration that equipment causes, thus reducing the possibility of the leakage that pipeline vibration breakage causes, improve the working life of pipeline, also may be used The disguise slow down the ship equipment vibration noise pipeline vibration noise causing, strengthening ship, what minimizing ship was attacked can Can property.Compared with current technology, this utility model has to integrate and is easily installed dismounting, the fire-retardant, work(of vibration damping, noise reduction Energy.Technological precedence level is belonged at home in the fixing practical application of ship pipeline.
The description to preferred embodiment provided above so that any technical staff in the art can using or using this Invention.Various modifications to these embodiments are evident for personnel skilled in the art, can be described here total Principle be applied to other embodiment and do not use creativeness.Thus, the present invention is not limited to embodiment depicted herein, and answers Foundation meets teachings disclosed herein and the widest range of new feature.

Claims (7)

1. a kind of pipe noise reducing vibration isolation clamp ring is it is characterised in that include:
One steel clamp ring;
One first rubber clamp ring, is arranged on inside described steel clamp ring;
One support and a fixing base plate on the bracket;
Wherein, described steel clamp ring by least one securing member, at least one pipeline sandwiched is fixed on described base plate.
2. pipe noise reducing vibration isolation clamp ring according to claim 1 is it is characterised in that described base plate further includes: one is not Rust steel plate and a damping cushion in central authorities.
3. pipe noise reducing vibration isolation clamp ring according to claim 2 is it is characterised in that described pipe noise reducing vibration isolation clamp ring enters one Step includes:
One second rubber clamp ring, is arranged on outside described steel clamp ring.
4. pipe noise reducing vibration isolation clamp ring according to claim 3 it is characterised in that
Described first rubber clamp ring includes at least two Kazakhstan not vibration isolation blocks, the two Kazakhstan not vibration isolation block endoporus circle of described first rubber clamp ring Zhou Kaishe mono- encloses shock relieve vent.
5. pipe noise reducing vibration isolation clamp ring according to claim 4 it is characterised in that
Described first, second rubber clamp ring, breathe out not vibration isolation block and damping cushion include vulcanite.
6. pipe noise reducing vibration isolation clamp ring according to claim 5 it is characterised in that
Described vulcanite is d-803-zr high-damping rubber.
7. pipe noise reducing vibration isolation clamp ring according to claim 6 it is characterised in that
Described securing member includes screw bolt and nut.
CN201620762826.6U 2016-07-19 2016-07-19 Vibration isolation clamp ring that makes an uproar falls in pipeline Active CN205896393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620762826.6U CN205896393U (en) 2016-07-19 2016-07-19 Vibration isolation clamp ring that makes an uproar falls in pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620762826.6U CN205896393U (en) 2016-07-19 2016-07-19 Vibration isolation clamp ring that makes an uproar falls in pipeline

Publications (1)

Publication Number Publication Date
CN205896393U true CN205896393U (en) 2017-01-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107719586A (en) * 2017-09-26 2018-02-23 南通欧伦嘉机械设备有限公司 A kind of ship corridor connects up pipe racking device
CN108757829A (en) * 2018-08-07 2018-11-06 中国船舶重工集团公司第七〇九研究所 A kind of vibration isolation of pipeline device
CN109210016A (en) * 2018-10-31 2019-01-15 芜湖飞龙汽车电子技术研究院有限公司 Rubber standoff is used in a kind of installation of electronic water pump
CN110454619A (en) * 2019-07-19 2019-11-15 中国船舶重工集团公司第七一九研究所 A kind of flexible crossing cabin part suitable for ship
CN112197069A (en) * 2020-09-03 2021-01-08 中国神华能源股份有限公司国华电力分公司 Generator stator catchment pipe fixing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107719586A (en) * 2017-09-26 2018-02-23 南通欧伦嘉机械设备有限公司 A kind of ship corridor connects up pipe racking device
CN108757829A (en) * 2018-08-07 2018-11-06 中国船舶重工集团公司第七〇九研究所 A kind of vibration isolation of pipeline device
CN109210016A (en) * 2018-10-31 2019-01-15 芜湖飞龙汽车电子技术研究院有限公司 Rubber standoff is used in a kind of installation of electronic water pump
CN110454619A (en) * 2019-07-19 2019-11-15 中国船舶重工集团公司第七一九研究所 A kind of flexible crossing cabin part suitable for ship
CN112197069A (en) * 2020-09-03 2021-01-08 中国神华能源股份有限公司国华电力分公司 Generator stator catchment pipe fixing device

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