CN103332265A - Hatch cover sealing structure - Google Patents
Hatch cover sealing structure Download PDFInfo
- Publication number
- CN103332265A CN103332265A CN2013102612775A CN201310261277A CN103332265A CN 103332265 A CN103332265 A CN 103332265A CN 2013102612775 A CN2013102612775 A CN 2013102612775A CN 201310261277 A CN201310261277 A CN 201310261277A CN 103332265 A CN103332265 A CN 103332265A
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- China
- Prior art keywords
- hatchcover
- sealing
- band steel
- band
- mounting groove
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Abstract
The invention discloses a hatch cover sealing structure. The sealing structure is mounted between two matched hatch covers. The sealing structure comprises a sealing strip mounting groove, a sealing strip, water grooves and compressed flat steel, wherein the sealing strip mounting groove is mounted on the first hatch cover; the sealing strip is mounted in the sealing strip mounting groove; the two water grooves are arranged and are respectively placed above and below the sealing strip mounting groove; the compressed flat steel is mounted on the second hatch cover; the compressed flat steel is in compressed match with the sealing strip; at least two positioning wrist plates are further mounted between the compressed flat steel and the second hatch cover; and all the positioning wrist plates are distributed along the compressed flat steel in a straight line. According to the positioning wrist plates of the sealing structure, on one hand, the problem that two angles of the compressed flat steel and the hatch covers are difficult to accurately position can be better solved, and the mounting efficiency is improved; and on the other hand, the strength of the compressed flat steel is further increased and the problems that the compressed flat steel is very easy to deform and the straight-line degree is poor can be solved.
Description
Technical field
The present invention relates to a kind of hatchcover hermetically-sealed construction.
Background technology
Be the major issue of boats and ships for the sealing between hatchcover and the hatchcover, present hermetically-sealed construction is in producing assembling, the angle of band steel and hatchcover is difficult to accurately location, cause the efficient that band steel is installed lower, band steel is very easy to produce distortion in addition, the band steel straightness accuracy is relatively poor, causes the sealing effectiveness of hatchcover bad easily.
Summary of the invention
Technical matters to be solved by this invention is: a kind of hatchcover hermetically-sealed construction is provided, the sealing structure has increased the location bracket, can well solve and compress the very easy generation distortion of band steel, straightness accuracy difference and compress band steel and very difficult accurate two problems of locating of the angle of hatchcover, the sealing sealing structure is effective, improve installation effectiveness, also increased the intensity that compresses band steel.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of hatchcover hermetically-sealed construction, the sealing structure is installed between the hatchcover of two cooperations, the sealing structure comprises sealing band mounting groove, sealing band, tank and compresses band steel, the sealing band mounting groove is installed on first hatchcover, sealing band is installed in the sealing band mounting groove, and the number of described tank is two and is arranged at the above and below of seal groove mounting groove respectively; The described band steel that compresses is installed on second hatchcover, described band steel and the sealing band force fit of compressing, and described compressing also is equipped with at least two location brackets between band steel and second hatchcover, and each is located bracket and linearly distributes along compressing band steel.
As a kind of preferred scheme, in the above-mentioned location bracket, wherein two location brackets are installed on the both ends that compress band steel respectively.
As a kind of preferred scheme, described location bracket is fan-shaped.
As a kind of preferred scheme, described sealing band is rubber strip.
As a kind of preferred scheme, described respectively locate bracket and compress be welding between the band steel.
As a kind of preferred scheme, the described side direction that compresses that compresses band steel tilts 15-20 °.
After having adopted technique scheme, the invention has the beneficial effects as follows: in the sealing structure, compress at least two location brackets also are installed between band steel and second hatchcover, each is located bracket and linearly distributes along compressing band steel.The location bracket of sealing structure, can well solve the angle that compresses band steel and hatchcover on the one hand and be difficult to accurately two problems in location, improve installation effectiveness, also increased the intensity that compresses band steel on the other hand, solved the problem that band steel is very easy to produce distortion, straightness accuracy difference that compresses.
In addition, because the described side direction that compresses that compresses band steel tilts 15-20 °, the band steel that compresses in this angular range can extraordinaryly be pressed on the sealing band, and active position is more suitable again, and sealing effectiveness is better.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the block diagram structural representation of the embodiment of the invention;
Fig. 2 is the front view structural representation of the embodiment of the invention;
Among the accompanying drawing 1-2: 1. first hatchcover; 2. sealing band; 3. tank; 4. second hatchcover; 5. compress band steel; 6. location bracket.
The specific embodiment
Below by specific embodiment a kind of hatchcover hermetically-sealed construction of the present invention is described in further detail.
As Fig. 1, shown in 2, a kind of hatchcover hermetically-sealed construction, the sealing structure is installed between the hatchcover of two cooperations, the sealing structure comprises sealing band mounting groove, sealing band 2, tank 3 and compresses band steel 5, the sealing band mounting groove is installed on first hatchcover 1, and sealing band 2 is installed in the sealing band mounting groove, and the number of described tank 3 is two and is arranged at the above and below of seal groove mounting groove respectively; The described band steel 5 that compresses is installed on second hatchcover 4, described band steel 5 and sealing band 2 force fit of compressing, and described compressing also is equipped with at least two location brackets 6 between band steel 5 and second hatchcover 4, and each is located bracket 6 and linearly distributes along compressing band steel 5.In the above-mentioned location bracket 6, wherein two location brackets 6 are installed on the both ends that compress band steel 5 respectively.Sealing band 2 is rubber strip in the present embodiment, and described location bracket 6 is fan-shaped, described respectively locate bracket 6 and compress between the band steel 5 be welding, the number of described location bracket 6 is four.Certainly according to different needs, the number of described location bracket 6 be six, seven, eight etc. also passable, the intensity that compresses band steel 5 is improved obviously, compress the phenomenon that band steel 5 is not easy to deform, play to prolong compressing the band steel purpose in 5 service lifes to a certain extent.And the described side direction that compresses that compresses band steel 5 tilts 15-20 °, makes sealing effectiveness better.
During installation, at first will locate bracket 6 and be installed on second hatchcover 4, to compress band steel 5 then and position installation according to location bracket 6, when first hatchcover 1 and second hatchcover 4 are closed, compress band steel 5 and can compress sealing band 2, finish the sealing to first hatchcover 1 and second hatchcover 4, if ponding is arranged, then ponding flows out along tank 3.The sealing structure can well solve the angle that compresses band steel 5 and hatchcover on the one hand and be difficult to accurately two problems in location, improved installation effectiveness, also increase the intensity that compresses band steel 5 on the other hand, solved the problem that band steel 5 is very easy to produce distortion, straightness accuracy difference that compresses.
Claims (6)
1. hatchcover hermetically-sealed construction, the sealing structure is installed between the hatchcover of two cooperations, it is characterized in that: the sealing structure comprises sealing band mounting groove, sealing band, tank and compresses band steel, the sealing band mounting groove is installed on first hatchcover, sealing band is installed in the sealing band mounting groove, and the number of described tank is two and is arranged at the above and below of seal groove mounting groove respectively; The described band steel that compresses is installed on second hatchcover, described band steel and the sealing band force fit of compressing, and described compressing also is equipped with at least two location brackets between band steel and second hatchcover, and each is located bracket and linearly distributes along compressing band steel.
2. a kind of hatchcover hermetically-sealed construction according to claim 1, it is characterized in that: in the above-mentioned location bracket, wherein two location brackets are installed on the both ends that compress band steel respectively.
3. as a kind of hatchcover hermetically-sealed construction as described in the claim 2, it is characterized in that: described location bracket is fan-shaped.
4. as a kind of hatchcover hermetically-sealed construction as described in the claim 3, it is characterized in that: described sealing band is rubber strip.
5. as a kind of hatchcover hermetically-sealed construction as described in the claim 4, it is characterized in that: described respectively locate bracket and compress be welding between the band steel.
6. as claim 1 to 5 a kind of hatchcover hermetically-sealed construction as described in each, it is characterized in that: the described side direction that compresses that compresses band steel tilts 15-20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102612775A CN103332265A (en) | 2013-06-27 | 2013-06-27 | Hatch cover sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102612775A CN103332265A (en) | 2013-06-27 | 2013-06-27 | Hatch cover sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103332265A true CN103332265A (en) | 2013-10-02 |
Family
ID=49240495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102612775A Pending CN103332265A (en) | 2013-06-27 | 2013-06-27 | Hatch cover sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332265A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719589A (en) * | 2017-09-29 | 2018-02-23 | 江苏威和海洋工程设备有限公司 | A kind of hatch board of double ceramic layers |
| CN107719590A (en) * | 2017-09-29 | 2018-02-23 | 江苏威和海洋工程设备有限公司 | A kind of hatch board |
| CN107776832A (en) * | 2017-09-29 | 2018-03-09 | 江苏威和海洋工程设备有限公司 | A kind of hatch board with ceramic layer |
| CN107792297A (en) * | 2017-09-29 | 2018-03-13 | 江苏威和海洋工程设备有限公司 | A kind of hatch board with modified rubber sealing ring |
| CN109703692A (en) * | 2018-12-07 | 2019-05-03 | 大连船舶重工集团有限公司 | Seal groove forming method based on hatch board seal rubber slot forming device |
| CN116513368A (en) * | 2023-07-05 | 2023-08-01 | 常州耐普德新能源科技有限公司 | Cabin micro-pressure sealing device and working method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59171783A (en) * | 1983-03-19 | 1984-09-28 | Shigenobu Furukawa | Water sealing mechanism of pontoon type hatch cover |
| JPH0817199B2 (en) * | 1991-03-23 | 1996-02-21 | 東京エレクトロン株式会社 | Wafer transfer device |
| CN202219828U (en) * | 2011-08-23 | 2012-05-16 | 张家港凯航通力船用设备有限公司 | Novel waterproof device for seam crossing of marine hatch cover |
| EP2572975A1 (en) * | 2011-09-21 | 2013-03-27 | Spiethoff's Bevrachtingskantoor BV | Cover member for an opening in a cargo space |
| CN203381771U (en) * | 2013-06-27 | 2014-01-08 | 张家港凯航通力船用设备有限公司 | Cabin cover sealing structure |
-
2013
- 2013-06-27 CN CN2013102612775A patent/CN103332265A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59171783A (en) * | 1983-03-19 | 1984-09-28 | Shigenobu Furukawa | Water sealing mechanism of pontoon type hatch cover |
| JPH0817199B2 (en) * | 1991-03-23 | 1996-02-21 | 東京エレクトロン株式会社 | Wafer transfer device |
| CN202219828U (en) * | 2011-08-23 | 2012-05-16 | 张家港凯航通力船用设备有限公司 | Novel waterproof device for seam crossing of marine hatch cover |
| EP2572975A1 (en) * | 2011-09-21 | 2013-03-27 | Spiethoff's Bevrachtingskantoor BV | Cover member for an opening in a cargo space |
| CN203381771U (en) * | 2013-06-27 | 2014-01-08 | 张家港凯航通力船用设备有限公司 | Cabin cover sealing structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719589A (en) * | 2017-09-29 | 2018-02-23 | 江苏威和海洋工程设备有限公司 | A kind of hatch board of double ceramic layers |
| CN107719590A (en) * | 2017-09-29 | 2018-02-23 | 江苏威和海洋工程设备有限公司 | A kind of hatch board |
| CN107776832A (en) * | 2017-09-29 | 2018-03-09 | 江苏威和海洋工程设备有限公司 | A kind of hatch board with ceramic layer |
| CN107792297A (en) * | 2017-09-29 | 2018-03-13 | 江苏威和海洋工程设备有限公司 | A kind of hatch board with modified rubber sealing ring |
| CN109703692A (en) * | 2018-12-07 | 2019-05-03 | 大连船舶重工集团有限公司 | Seal groove forming method based on hatch board seal rubber slot forming device |
| CN116513368A (en) * | 2023-07-05 | 2023-08-01 | 常州耐普德新能源科技有限公司 | Cabin micro-pressure sealing device and working method |
| CN116513368B (en) * | 2023-07-05 | 2023-08-29 | 常州耐普德新能源科技有限公司 | Cabin micro-pressure sealing device and working method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |