CN105015709A - Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht - Google Patents
Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht Download PDFInfo
- Publication number
- CN105015709A CN105015709A CN201510376124.4A CN201510376124A CN105015709A CN 105015709 A CN105015709 A CN 105015709A CN 201510376124 A CN201510376124 A CN 201510376124A CN 105015709 A CN105015709 A CN 105015709A
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- main body
- spring
- damping rubber
- slide
- slide plate
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Abstract
The invention provides an anti-vibration and sound-insulating engine room cover for an aluminum alloy yacht, which belongs to the technical field of ship assignment. The anti-vibration and sound-insulating engine room cover comprises a pull ring, a top plate, an engine room cover main body, second springs, second sliding blocks, a second sliding plate, second damping rubbers, a waterproof partition plate, a bottom plate, third springs, a first sliding plate, first sliding blocks, slide rails, an engine base, an air extracting pump, a pipeline connection, first damping rubbers and first springs, wherein the pull ring is mounted on the engine room cover main body; the top plate is mounted at the top within the engine room cover main body; the slide rails are mounted on the left side and the right side in the engine room cover main body; the first sliding blocks and the second sliding blocks are mounted on the slide rails; the first sliding plate is mounted between the two first sliding blocks; and the first damping rubbers are mounted at the upper end and the lower end of the first sliding plate. The anti-vibration and sound-insulating engine room cover for the aluminum alloy yacht, provided by the invention, exerts an anti-vibration and sound-insulating effect.
Description
Technical field
The present invention relates to a kind of aluminum alloy yacht vibrationproof sound insulation cabin cover, belong to ship and join technical field.
Background technology
Yacht is as a kind of new scale overwater entertainment instrument, in Shanghai, Zhejiang, Guangdong, the coastland that is economically developed, that be well off such as Fujian progressively grow up, increasing people takes yacht and goes to sea and play, the cabin cover of the yacht of prior art is all common hatchcover, not there is vibrationproof soundproof effect, due to yacht small volume, make that yacht has larger noise everywhere.In order to solve above-mentioned difficulties, need to develop a cabin cover with vibrationproof soundproof effect.
Summary of the invention
The object of this invention is to provide a kind of aluminum alloy yacht vibrationproof sound insulation cabin cover.
The problem to be solved in the present invention is the problem that the cabin cover of the yacht of prior art does not have vibrationproof soundproof effect.
For realizing object of the present invention, the technical solution used in the present invention is:
A kind of aluminum alloy yacht vibrationproof sound insulation cabin cover, comprises draw ring, top board, hatchcover main body, second spring, second slide block, second slide plate, second damping rubber, waterproof bulkhead, base plate, 3rd spring, first slide plate, first slide block, slide rail, support, air extracting pump, pipe joint, first damping rubber and the first spring, described hatchcover main body installs draw ring, hatchcover main body inner top installs top board, each side slide rail is installed in hatchcover main body, each installation the first slide block and the second slide block on slide rail, between two the first slide blocks, the first slide plate is installed, the first damping rubber is respectively installed at the first upper and lower two ends of slide plate, between first damping rubber and top board of top, more than first spring is installed, between two the second slide blocks, the second slide plate is installed, the second damping rubber is respectively installed at the second upper and lower two ends of slide plate, between the first damping rubber in below and the second damping rubber in top, more than second spring is installed, more than 3rd spring is installed between second damping rubber and base plate of below, mounting base on the right side of hatchcover main body, air extracting pump installed by support, air extracting pump is connected by circuit line interface, pipe joint is arranged on right side in hatchcover main body, under hatchcover main body, waterproof bulkhead is installed.
Described first slide plate and the second slide plate are that frame corners aluminium section bar is made.
Advantage of the present invention is: be installed on cabin by this cabin cover, and waterproof bulkhead can prevent from intaking in cabin; When there being great vibrations to cause this cabin cover to vibrate in cabin, vibration passing is given the 3rd spring by base plate, under the cushioning effect of the 3rd spring itself, give the second slide plate by the vibration passing of reduction, vibration passing is given the second spring by the second slide plate, under the cushioning effect of the second spring itself, by the vibration passing the that reduces to the first spring, under the cushioning effect of the first spring itself, by the vibration passing of reduction to top board, reduce vibration step by step, make cabin cover be minimum to the vibration on top, cabin; When there being huge noise in cabin, air extracting pump, by the evacuating air in hatchcover main body, reduces the transmission of noise; First damping rubber and the second damping rubber can utilize the interior viscous friction of material simultaneously, and some mechanical can be converted into heat energy, thus reach the object of vibration damping and reduction radiated noise.
Accompanying drawing explanation
Fig. 1 is a kind of aluminum alloy yacht vibrationproof of the present invention sound insulation cabin cover integral structure figure;
In figure: 1, draw ring 2, top board 3, hatchcover main body 4, second spring 5, second slide block 6, second slide plate 7, second damping rubber 8, waterproof bulkhead 9, base plate 10, the 3rd spring 11, first slide plate 12, first slide block 13, slide rail 14, support 15, air extracting pump 16, pipe joint 17, first damping rubber 18, first spring.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
A kind of aluminum alloy yacht vibrationproof of the present invention sound insulation cabin cover, comprise draw ring 1, top board 2, hatchcover main body 3, second spring 4, second slide block 5, second slide plate 6, second damping rubber 7, waterproof bulkhead 8, base plate 9, 3rd spring 10, first slide plate 11, first slide block 12, slide rail 13, support 14, air extracting pump 15, pipe joint 16, first damping rubber 17 and the first spring 18, described hatchcover main body 3 installs draw ring 1, hatchcover main body 3 inner top installs top board 2, in hatchcover main body 3, slide rail 13 is each side installed, each installation the first slide block 12 and the second slide block 5 on slide rail 13, between two the first slide blocks 12, first slide plate 11 is installed, the first damping rubber 17 is respectively installed at first slide plate about 11 two ends, between first damping rubber 17 and top board 2 of top, more than first spring 18 is installed, between two the second slide blocks 5, second slide plate 6 is installed, first slide plate 11 and the second slide plate 6 are made for frame corners aluminium section bar, the second damping rubber 7 is respectively installed at second slide plate about 6 two ends, first damping rubber 17 and the second damping rubber 7 can utilize the interior viscous friction of material simultaneously, some mechanical can be converted into heat energy, thus reach the object of vibration damping and reduction radiated noise, between the first damping rubber 17 in below and the second damping rubber 7 in top, more than second spring 4 is installed, between second damping rubber 7 and base plate 9 of below, more than 3rd spring 10 is installed, when there being great vibrations to cause this cabin cover to vibrate in cabin, vibration passing is given the 3rd spring 10 by base plate 9, under the cushioning effect of the 3rd spring 10 itself, the second slide plate 6 is given by the vibration passing of reduction, vibration passing is given the second spring 4 by the second slide plate 6, under the cushioning effect of the second spring 4 itself, by the vibration passing the that reduces to the first spring 18, under the cushioning effect of the first spring 18 itself, by the vibration passing of reduction to top board 2, reduce vibration step by step, cabin cover is made to be minimum to the vibration on top, cabin, mounting base 14 on the right side of hatchcover main body 3, support 14 is installed air extracting pump 15, and air extracting pump 15 is connected by circuit line interface 16, pipe joint 16 is arranged on right side in hatchcover main body 3, when there being huge noise in cabin, air extracting pump 15, by the evacuating air in hatchcover main body 3, reduces the transmission of noise, hatchcover main body installs waterproof bulkhead 83 times, is installed on cabin by this cabin cover, and waterproof bulkhead 8 can prevent from intaking in cabin.
Using method of the present invention: this cabin cover is installed on cabin, waterproof bulkhead 8 can prevent from intaking in cabin; When there being great vibrations to cause this cabin cover to vibrate in cabin, vibration passing is given the 3rd spring 10 by base plate 9, under the cushioning effect of the 3rd spring 10 itself, the second slide plate 6 is given by the vibration passing of reduction, vibration passing is given the second spring 4 by the second slide plate 6, under the cushioning effect of the second spring 4 itself, by the vibration passing the that reduces to the first spring 18, under the cushioning effect of the first spring 18 itself, by the vibration passing of reduction to top board 2, reduce vibration step by step, make cabin cover be minimum to the vibration on top, cabin; When there being huge noise in cabin, air extracting pump 15, by the evacuating air in hatchcover main body 3, reduces the transmission of noise; First damping rubber 17 and the second damping rubber 7 can utilize the interior viscous friction of material simultaneously, and some mechanical can be converted into heat energy, thus reach the object of vibration damping and reduction radiated noise.
Claims (2)
1. an aluminum alloy yacht vibrationproof sound insulation cabin cover, comprise draw ring (1), top board (2), hatchcover main body (3), second spring (4), second slide block (5), second slide plate (6), second damping rubber (7), waterproof bulkhead (8), base plate (9), 3rd spring (10), first slide plate (11), first slide block (12), slide rail (13), support (14), air extracting pump (15), pipe joint (16), first damping rubber (17) and the first spring (18), it is characterized in that: described hatchcover main body (3) installs draw ring (1), hatchcover main body (3) inner top installs top board (2), slide rail (13) is each side installed in hatchcover main body (3), upper each installation first slide block (12) of slide rail (13) and the second slide block (5), between two the first slide blocks (12), the first slide plate (11) is installed, first slide plate (11) respectively installs the first damping rubber (17) in two ends up and down, be positioned between first damping rubber (17) of top and top board (2) and more than first spring (18) is installed, between two the second slide blocks (5), the second slide plate (6) is installed, second slide plate (6) respectively installs the second damping rubber (7) in two ends up and down, be positioned between first damping rubber (17) of below and the second damping rubber (7) being positioned at top and more than second spring (4) is installed, be positioned between second damping rubber (7) of below and base plate (9) and more than 3rd spring (10) is installed, hatchcover main body (3) right side mounting base (14), support (14) is installed air extracting pump (15), air extracting pump (15) is connected by circuit line interface (16), pipe joint (16) is arranged on right side in hatchcover main body (3), waterproof bulkhead (8) is installed under hatchcover main body (3).
2. a kind of aluminum alloy yacht vibrationproof sound insulation cabin cover according to claim 1, is characterized in that: described first slide plate (11) and the second slide plate (6) are made for frame corners aluminium section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376124.4A CN105015709A (en) | 2015-07-01 | 2015-07-01 | Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376124.4A CN105015709A (en) | 2015-07-01 | 2015-07-01 | Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105015709A true CN105015709A (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510376124.4A Pending CN105015709A (en) | 2015-07-01 | 2015-07-01 | Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487419A (en) * | 2017-08-30 | 2017-12-19 | 南京律智诚专利技术开发有限公司 | Manhole Sealing Joints lid peculiar to vessel |
| CN111661244A (en) * | 2020-05-13 | 2020-09-15 | 上海海事大学 | Boats and ships safety cabin cover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5528005A (en) * | 1993-10-30 | 1996-06-18 | Deutsche Aerospace Ag | Oscillation absorber for the absorption of structure-borne sound |
| CN2283586Y (en) * | 1996-12-04 | 1998-06-10 | 曾金孙 | Double-grade vibration damper for light vehicle |
| JP2000053076A (en) * | 1998-08-04 | 2000-02-22 | Kawasaki Heavy Ind Ltd | Cover opening/closing structure for small planing boat |
| US20120125699A1 (en) * | 2010-09-29 | 2012-05-24 | Walker Lee Guthrie | Variable amplitude sine wave spring |
| CN203963263U (en) * | 2014-06-30 | 2014-11-26 | 广州市机电安装有限公司 | A kind of tall building large diameter pipeline bracket vibration damping device |
| CN204200941U (en) * | 2014-09-30 | 2015-03-11 | 芜湖华强文化科技产业有限公司 | A kind of series parallel type Multistage damping frame |
-
2015
- 2015-07-01 CN CN201510376124.4A patent/CN105015709A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5528005A (en) * | 1993-10-30 | 1996-06-18 | Deutsche Aerospace Ag | Oscillation absorber for the absorption of structure-borne sound |
| CN2283586Y (en) * | 1996-12-04 | 1998-06-10 | 曾金孙 | Double-grade vibration damper for light vehicle |
| JP2000053076A (en) * | 1998-08-04 | 2000-02-22 | Kawasaki Heavy Ind Ltd | Cover opening/closing structure for small planing boat |
| US20120125699A1 (en) * | 2010-09-29 | 2012-05-24 | Walker Lee Guthrie | Variable amplitude sine wave spring |
| CN203963263U (en) * | 2014-06-30 | 2014-11-26 | 广州市机电安装有限公司 | A kind of tall building large diameter pipeline bracket vibration damping device |
| CN204200941U (en) * | 2014-09-30 | 2015-03-11 | 芜湖华强文化科技产业有限公司 | A kind of series parallel type Multistage damping frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487419A (en) * | 2017-08-30 | 2017-12-19 | 南京律智诚专利技术开发有限公司 | Manhole Sealing Joints lid peculiar to vessel |
| CN111661244A (en) * | 2020-05-13 | 2020-09-15 | 上海海事大学 | Boats and ships safety cabin cover |
| CN111661244B (en) * | 2020-05-13 | 2021-07-23 | 上海海事大学 | Boats and ships safety cabin cover |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |
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| RJ01 | Rejection of invention patent application after publication |