CN105421971A - Orderless sliding sealing rubber strip for ship hatch cover - Google Patents
Orderless sliding sealing rubber strip for ship hatch cover Download PDFInfo
- Publication number
- CN105421971A CN105421971A CN201510993432.1A CN201510993432A CN105421971A CN 105421971 A CN105421971 A CN 105421971A CN 201510993432 A CN201510993432 A CN 201510993432A CN 105421971 A CN105421971 A CN 105421971A
- Authority
- CN
- China
- Prior art keywords
- rubber strip
- sealing rubber
- shaped structure
- orderless
- unordered
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
Abstract
The invention provides an orderless sliding sealing rubber strip for a ship hatch cover. The orderless sliding sealing rubber strip comprises a body, and parallel protruding structures arranged at the two sides of the bottom of the body, wherein a smooth curve structure is arranged at the top of the body; a hole-shaped structure is arranged in the body; semicircular holes are symmetrically formed in connection parts between the body and the parallel protruding structures; the hole-shaped structure comprises an upper hole-shaped structure part and a lower hole-shaped structure part; the cross section of the upper hole-shaped structure part is in a right-handed 90-degree rotation E shape; and the cross section of the lower hole-shaped structure part is in a similar rectangular shape. The orderless sliding sealing rubber strip overcomes the defects in the prior art, and has the advantages of good sealability, good structural style, firmness in mounting, convenience in repair and maintenance, and the like.
Description
Technical field
The present invention relates to rubber manufacturing technology field, be specifically related to the unordered slippage sealing rubber strip of a kind of ship cabin lid.
Background technology
Ship hatch convering system is one of boats and ships important component part, carries plug hatch, critical function such as protection goods and bearing goods load etc.The sealing of hatch board weighs an important indicator of boats and ships lid systematic function, and it not only has influence on the safety of goods hold cargo, also closely related with Navigation Safety.Along with the trend of larger-sized vessel, boats and ships opening is increasing, the opening of a usual cargo hold needs polylith hatch board to cover, and therefore the sealing of hatch not only needs to consider the sealing between hatch board and hatch coaming, also will consider the sealing between hatch board and hatch board.Sealing between hatch board be all generally by the pressure strip on sealing rubber strip and adjacent compartment lid between compression realize.Unordered lift-away hatch cover will wherein hang by one or a few block-by-block with crane when being and operating in hatch switch cabin, and the order hung can be arbitrary, namely unordered, the sealing rubber strip compression between this unordered characteristic requirements adjacent compartment lid must be horizontal compression and can not be other direction.But vertically hang during hatch board operation, hang adjacent cover plate in process at hatch board and can produce larger frictional resistance to sealing rubber strip, therefore this unordered lift-away hatch cover sealing rubber strip is needed to have good combination property.
Sealing joint strip between traditional unordered lift-away hatch cover mainly contains following several form, is respectively plate seal rubber strip, large slippage sealing rubber strip and air extracting seal rubber strip etc.Although these sealing rubber strips can meet the basic demand of some hatch board sealing systems, all there is the deficiency of each side.Main manifestations is:
1) plate seal rubber strip: this type sealing joint strip is writing board shape, hang after hatch board hangs unordered, plate seal rubber strip (4) is pressed in adjacent cover plate pressure strip (7) and obtains sealing (see Fig. 3).Its compression counter-force is not enough, generally can only be used for the less demanding all containership of close property, because its end corner cannot be completely closed, this type sealing rubber strip cannot obtain weather tight completely, can fill the multi-purpose cargo ship of bulk goods or bulk freighter cannot meet the demands for some cargo holds.
2) large slippage sealing rubber strip: this type sealing rubber strip top is small arc-shaped shape, hang after hatch board hangs unordered, large slippage sealing rubber strip (5) is pressed in adjacent cover plate pressure strip (7) and obtains sealing (see Fig. 4).Its sealing performance is better than dull and stereotyped rubber, in the scope of certain decrement, can meet the weather tight requirement of General Requirements.But some is had to the hatch board of the larger deformation of hull, adjacent compartment lid has larger relative displacement when ship's navigation, therefore sealing rubber strip is needed can to have larger decrement, this type sealing rubber strip due to its height and hole shape restriction, larger decrement cannot be obtained, thus good sealing effectiveness can not be obtained.In addition, can only fix with glue when rubber strip is installed, easily drop owing to being subject to the effect of adjacent cover plate frictional force when hatchcover hangs or hang, and very inconvenient when maintenance needs to change.
3) bleeder sealing rubber strip: this type sealing rubber strip sealing performance and large slippage similar, hang after hatch board hangs unordered, bleeder sealing rubber strip (6) is pressed in adjacent cover plate pressure strip (7) and obtains sealing (see Fig. 5), also general weather tight requirement can be met, but its structural strength is bad, frictional force when hatch board hangs or hangs can not be overcome, therefore to need with vacuum pump its internal air exhausting before hatch board hangs or hangs, carry out again hanging operation after making that its top is flat and entering.Therefore operate very inconvenient, once crewman forgets its air suction process, sealing rubber strip will damage because of frictional force effect.Market also has a kind of inflatable seal rubber strip in addition, its principle and pluses and minuses and bleeder sealing rubber strip similar.
Above three kinds is existing more typical form, also has some other form, but all there are above-mentioned one or more deficiency or defects of mentioning, therefore, needs to develop a kind of novel sealing rubber strip to meet reality need.
Summary of the invention
The object of this invention is to provide the unordered slippage sealing rubber strip of a kind of ship cabin lid, adopt special design scheme, overcome the deficiencies in the prior art, there is the advantages such as good seal performance, form of structure is good, installation is firm, maintenance is convenient.
To achieve these goals, the technical solution used in the present invention is as follows:
The unordered slippage sealing rubber strip of a kind of ship cabin lid, comprises body and is located at the parallel outstanding structure of body bottom portion both sides, the top of described body is the curvilinear structures of fairing, inside is provided with cavernous structure.
According to above scheme, described body is arranged with semicircle orifice with the junction of parallel outstanding structure.
According to above scheme, described cavernous structure comprises cavernous structure and lower cavernous structure, and the cross section of described upper cavernous structure is for falling chevron, and the cross section of described lower cavernous structure is rectangle like.
According to above scheme, the top of described lower poroid feature cross-section be the camber line concaved below, the left side and the right are straight line, and the junction of four edges is arc-shaped transition.
The invention has the beneficial effects as follows:
1) curvilinear structures of the fairing on top of the present invention, can protect and can have good contact surface with adjacent compartment lid all the time after sealing rubber strip compression;
2) two of body interior of the present invention special cavernous structures, the compressive strain of self can be received, also can carry enough intensity, thus ensure that the present invention has larger decrement and enough compression counter-forces, the hatch board sealing instructions for use having the larger deformation of hull can be met;
3) the parallel outstanding structure bottom the present invention, can ensure that the present invention can mechanically fix instead of glue is fixed, and not only ensure that the present invention is not easy when hatch board hangs or hang to come off, and maintenance is convenient;
4) semicircle orifice of body of the present invention and junction, bottom, can be pressed on herein with round steel when machinery is fixed, more firm when the present invention is installed, can not hanging or hanging and come off or damage due to adjacent compartment lid.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Fig. 2 is the schematic diagram of the present invention when installing and using;
Fig. 3 is the schematic diagram of plate seal rubber strip when installing and using;
Fig. 4 is the schematic diagram of large slippage sealing rubber strip when installing and using;
Fig. 5 is the schematic diagram of air extracting seal rubber strip when installing and using.
In figure: 1, body; 11, curvilinear structures; 12, cavernous structure; 2, parallel outstanding structure; 3, semicircle orifice; 4, plate seal rubber strip; 5, large slippage sealing rubber strip; 6, air extracting seal rubber strip; 7, pressure strip.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, technical scheme of the present invention is described.
The invention provides the unordered slippage sealing rubber strip of a kind of ship cabin lid, comprise body 1, and be located at the parallel outstanding structure 2 of body 1 two bottom sides, the top of described body 1 is the curvilinear structures 11 of fairing, inside is provided with cavernous structure 12, described body 1 is arranged with semicircle orifice 3 with the junction of parallel outstanding structure 2, described cavernous structure 12 comprises cavernous structure and lower cavernous structure, the cross section of described upper cavernous structure is for falling chevron, the cross section of described lower cavernous structure is rectangle like, the top of described lower poroid feature cross-section be the camber line concaved below, the left side and the right are straight line, and the junction of four edges is arc-shaped transition (see Fig. 1).
Fig. 2 is shown in by schematic diagram when the present invention installs and uses, during actual installation, only needs the present invention to be positioned in the mounting groove of cover plate pressure strip 7, compresses described semicircle orifice 3 with round steel, then fixes described parallel outstanding structure 2 with bolt.
Above embodiment is the unrestricted technical scheme of the present invention in order to explanation only, although above-described embodiment is to invention has been detailed description, the person skilled of this area is to be understood that: can modify to the present invention or replace on an equal basis, but any amendment not departing from spirit and scope of the invention all should be encompassed in right of the present invention with local replacement.
Claims (4)
1. the unordered slippage sealing rubber strip of ship cabin lid, is characterized in that, comprises body and is located at the parallel outstanding structure of body bottom portion both sides, and the top of described body is the curvilinear structures of fairing, inside is provided with cavernous structure.
2. the unordered slippage sealing rubber strip of ship cabin lid according to claim 1, is characterized in that, described body is arranged with semicircle orifice with the junction of parallel outstanding structure.
3. the unordered slippage sealing rubber strip of ship cabin lid according to claim 1, it is characterized in that, described cavernous structure comprises cavernous structure and lower cavernous structure, and the cross section of described upper cavernous structure is for falling chevron, and the cross section of described lower cavernous structure is rectangle like.
4. the unordered slippage sealing rubber strip of ship cabin lid according to claim 1, is characterized in that, the top of described lower poroid feature cross-section be the camber line concaved below, the left side and the right are straight line, and the junction of four edges is arc-shaped transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993432.1A CN105421971A (en) | 2015-12-25 | 2015-12-25 | Orderless sliding sealing rubber strip for ship hatch cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993432.1A CN105421971A (en) | 2015-12-25 | 2015-12-25 | Orderless sliding sealing rubber strip for ship hatch cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105421971A true CN105421971A (en) | 2016-03-23 |
Family
ID=55500468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510993432.1A Pending CN105421971A (en) | 2015-12-25 | 2015-12-25 | Orderless sliding sealing rubber strip for ship hatch cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963184A (en) * | 2017-12-08 | 2018-04-27 | 广州文冲船厂有限责任公司 | A kind of ship cabin lid sealing structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD143749B1 (en) * | 1979-05-21 | 1983-04-27 | Gerhard Bohne | PROFILE FOR DEFLECTING CLOSED |
| CN1099708A (en) * | 1993-03-25 | 1995-03-08 | 株式会社中田.Mac | Units for sealing cap of rainproof cabin |
| CN201794482U (en) * | 2010-09-10 | 2011-04-13 | 江阴鼎言密封件有限公司 | Hatch cover rubber sealing strip for solid cavity ship |
| WO2013109305A1 (en) * | 2011-08-19 | 2013-07-25 | Aerovironment, Inc. | Water-tight compartment with removable hatch and two-sided gel seal for multiple conduit access |
| CN203188856U (en) * | 2013-04-25 | 2013-09-11 | 无锡市海联舰船内装有限公司 | Sliding door sealing strip |
| CN205477279U (en) * | 2015-12-25 | 2016-08-17 | 上海德瑞斯华海船用设备有限公司 | Unordered seal rubber strip that slides of boats and ships hatch board |
-
2015
- 2015-12-25 CN CN201510993432.1A patent/CN105421971A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD143749B1 (en) * | 1979-05-21 | 1983-04-27 | Gerhard Bohne | PROFILE FOR DEFLECTING CLOSED |
| CN1099708A (en) * | 1993-03-25 | 1995-03-08 | 株式会社中田.Mac | Units for sealing cap of rainproof cabin |
| CN201794482U (en) * | 2010-09-10 | 2011-04-13 | 江阴鼎言密封件有限公司 | Hatch cover rubber sealing strip for solid cavity ship |
| WO2013109305A1 (en) * | 2011-08-19 | 2013-07-25 | Aerovironment, Inc. | Water-tight compartment with removable hatch and two-sided gel seal for multiple conduit access |
| CN203188856U (en) * | 2013-04-25 | 2013-09-11 | 无锡市海联舰船内装有限公司 | Sliding door sealing strip |
| CN205477279U (en) * | 2015-12-25 | 2016-08-17 | 上海德瑞斯华海船用设备有限公司 | Unordered seal rubber strip that slides of boats and ships hatch board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963184A (en) * | 2017-12-08 | 2018-04-27 | 广州文冲船厂有限责任公司 | A kind of ship cabin lid sealing structure |
| CN107963184B (en) * | 2017-12-08 | 2023-06-20 | 广州文冲船厂有限责任公司 | Ship hatch cover sealing structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |