CN113859433A - Container ship hatch cover separation joint seal structure - Google Patents
Container ship hatch cover separation joint seal structure Download PDFInfo
- Publication number
- CN113859433A CN113859433A CN202111232521.6A CN202111232521A CN113859433A CN 113859433 A CN113859433 A CN 113859433A CN 202111232521 A CN202111232521 A CN 202111232521A CN 113859433 A CN113859433 A CN 113859433A
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- CN
- China
- Prior art keywords
- hatch cover
- hatch
- tongue
- container ship
- plate
- 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
- 238000000926 separation method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000032683 aging Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000569 greater omentum Anatomy 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The invention belongs to the technical field of container ship hatch cover sealing, and discloses a container ship hatch cover separation seam sealing structure which comprises a rubber pressing plate, a bottom plate, a tongue-shaped rubber sheet, a water retaining strip and a drainage groove. The rubber pressing plate is arranged on the side wall of the first hatch cover, and one end of the rubber pressing plate extends out of the top plate of the first hatch cover; the bottom plate is arranged on the side wall of the second hatch cover and is opposite to the rubber pressing plate; the tongue-shaped rubber sheet is detachably arranged on the bottom plate and is abutted against the rubber pressing plate; the water retaining strip is made of elastic material and is obliquely arranged at one end of the bottom plate; the drainage channel is arranged below the water retaining strip and is fixedly connected with the side wall of the first hatch cover. This container ship hatch board separation seam seal structure, overall structure is simple, has simplified the structure of hatch board separation seam department, does benefit to the processing preparation of hatch board. The tongue rubber can be dismantled and change, does benefit to the later maintenance, prevents that the tongue rubber from ageing to become invalid, guarantees the manger plate effect. When the first hatch cover or the second hatch cover is lifted, the damage of the structure at the separation seam is reduced, and the service life is prolonged.
Description
Technical Field
The invention relates to the technical field of container ship hatch cover sealing, in particular to a sealing structure of a separation seam of a container ship hatch cover.
Background
The hatch covers of the existing container ships are mostly hung from the hatch covers, the left hatch covers and the right hatch covers are pressed in the hatches in a hoisting mode, separating seams are reserved between the left hatch covers and the right hatch covers, rigid friction is prevented when the left hatch covers and the right hatch covers are installed, damage is caused to the hatch covers, rainwater can flow into the cargo hold through the separating seams, and damage is caused to cargos in the cargo hold. For solving above-mentioned problem, often be provided with complicated manger plate and drainage mechanism in separation seam department, its structure complicacy is unfavorable for the preparation of hatch board, and the cost of manufacture is high, is difficult for changing after the installation, and when left hatch board or right hatch board were hung alone, separation seam department structure was easy impaired, manger plate and drainage function worsen, life reduces.
Disclosure of Invention
The invention aims to provide a sealing structure of a separation seam of a container ship hatch cover, which aims to solve the problems that the structure of the separation seam is complex and the structure of the separation seam is easy to damage during hoisting.
In order to achieve the purpose, the invention adopts the following technical scheme:
a container ship hatch cover separation seam sealing structure, comprising:
the rubber pressing plate is arranged on the side wall of the first hatch cover, and one end of the rubber pressing plate extends out of the top plate of the first hatch cover;
the bottom plate is arranged on the side wall of the second hatch cover, and the bottom plate and the rubber pressing plate are arranged oppositely;
the tongue-shaped rubber is detachably arranged on the bottom plate and abuts against the rubber pressing plate;
the water retaining strip is made of elastic materials and is obliquely arranged at one end of the bottom plate;
and the drainage groove is arranged below the water retaining strip and is fixedly connected with the side wall of the first hatch cover.
Optionally, the rubber pressing plate and the hatch cover are integrally formed.
Optionally, two ends of the rubber pressing plate are bent to form a first transition portion and a second transition portion, the first transition portion extends out of the first hatch cover top plate, and the second transition portion is bent towards the direction close to the first hatch cover.
Optionally, the water bar is detachably connected with one end of the bottom plate.
Optionally, a receiving plate is arranged on the bottom plate, the tongue-shaped rubber is arranged on the receiving plate, the first limiting member abuts against the tongue-shaped rubber, and the first fastener penetrates through the receiving plate and is fixedly connected with the first limiting member.
Optionally, a second limiting member is disposed on one side of the second hatch top plate facing the bearing plate, and the second limiting member is disposed opposite to the first limiting member.
Optionally, one end of the drainage channel, which is far away from the first hatch side wall, is bent upwards to form a raised end.
Optionally, the sealing structure for the separation seam of the hatch cover of the container ship further comprises a water receiving strip, wherein the water receiving strip is made of a flexible material and is fixedly installed at the tilting end and extends along the tilting direction of the tilting end.
Optionally, the water receiving strip is detachably connected with the tilted end through a second fastener.
Optionally, the tongue-shaped rubber sheet comprises a substrate and a tongue-shaped soft board, at least one tongue-shaped soft board is arranged on the tongue-shaped soft board, one end of the tongue-shaped soft board is vertically connected with the substrate, and the other end of the tongue-shaped soft board is used as a free end to abut against the rubber pressing board.
The invention has the beneficial effects that:
this container ship hatch board separation seam seal structure, overall structure is simple, has simplified the structure of hatch board separation seam department, does benefit to the processing preparation of hatch board. The tongue rubber can be dismantled and change, does benefit to the later maintenance, prevents that the tongue rubber from ageing to become invalid, guarantees the manger plate effect. When the first hatch cover or the second hatch cover is lifted, the damage of the structure at the separation seam is reduced, and the service life is prolonged.
Drawings
Fig. 1 is a sectional view of a sealing structure of a hatch separating seam of a container ship according to an embodiment of the present invention;
fig. 2 is a schematic view of the structural installation of the bottom plate and the tongue-shaped rubber according to the embodiment of the invention.
In the figure:
1. pressing a rubber plate; 11. a first transition portion; 12. a second transition portion;
2. a base plate; 21. a bearing plate; 22. a first limit piece; 23. a second limiting member;
3. tongue-shaped rubber sheets; 31. a substrate; 32. a tongue-shaped soft board;
4. a water bar;
5. a water discharge tank; 51. a raised end;
6. water receiving strips;
100. a first hatch; 200. a second hatch; 300. the hatch cover is lifted away from the guide plate; 400. a first fastener; 500. a second fastener.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in figures 1 and 2, the invention provides a sealing structure of a separating seam of a container ship hatch cover, which comprises a rubber pressing plate 1, a bottom plate 2, a tongue-shaped rubber sheet 3, a water retaining strip 4 and a drainage groove 5. The rubber pressing plate 1 is arranged on the side wall of the first hatch cover 100, and one end of the rubber pressing plate extends out of the top plate of the first hatch cover 100; the bottom plate 2 is arranged on the side wall of the second hatch cover 200, and the bottom plate 2 is arranged opposite to the rubber pressing plate 1; the tongue-shaped rubber sheet 3 is detachably arranged on the bottom plate 2, and the tongue-shaped rubber sheet 3 is abutted against the rubber pressing plate 1; the water bar 4 is made of elastic material, and the water bar 4 is obliquely arranged at one end of the bottom plate 2; the drainage channel 5 is arranged below the water retaining strip 4, and the drainage channel 5 is fixedly connected with the side wall of the first hatch 100.
In this embodiment, the sealing structure for the separation seam of the hatch cover of the container ship is arranged at the separation seam between the first hatch cover 100 and the second hatch cover 200 in the prior art, as shown in fig. 1, a rubber pressing plate 1 and a drainage groove 5 are installed on one side of the first hatch cover 100, a bottom plate 2 and a tongue-shaped rubber sheet 3 are installed on one side of the second hatch cover 200, and a water retaining strip 4 is obliquely arranged on the bottom plate 2. The tongue rubber 3 is made of elastic materials, one end of the tongue rubber is bent to abut against the rubber pressing plate 1, when rainwater enters the separation gap between the first hatch cover 100 and the second hatch cover 200, most of rainwater is abutted by the tongue rubber 3 to be blocked outside, and the rest rainwater is dripped into the water retaining strip 4 from the abutting gap between the tongue rubber 3 and the rubber pressing plate 1 and is discharged after flowing into the water drainage groove 5 along the water retaining strip 4. This application overall structure is simple, production is convenient, and tongue rubber 3 and water bar 4 share same bottom plate 2, effectively save spare part quantity. The tongue rubber 3 can be disassembled and replaced, so that the water retaining effect is ensured, and the later maintenance is facilitated.
Alternatively, the caul plate 1 is integrally formed with the hatch lift guide plate 300. In this embodiment, the rubber-pressing plate 1 and the hatch cover hanging guide plate 300 are designed to be an integrated structure, so that the installation procedures are reduced, and the assembly and installation accuracy is improved.
Optionally, two ends of the rubber-pressing plate 1 are bent to form a first transition portion 11 and a second transition portion 12, the first transition portion 11 extends out of the top plate of the first hatch 100, and the second transition portion 12 is bent toward the first hatch 100. In this embodiment, as shown in fig. 1, the upper end and the lower end of the rubber-pressing plate 1 are bent and transited to form a first transition portion 11 and a second transition portion 12, and in the process of lifting the first hatch 100 or the second hatch 200, the first transition portion 11 and the second transition portion 12 can prevent the tongue-shaped rubber 3 and the water bar 4 from being damaged.
Optionally, the water bar 4 is detachably connected with one end of the bottom plate 2. In this embodiment, the water bar 4 and the bottom plate 2 can be detachably connected through a threaded fastener, so that the water bar 4 can be replaced conveniently.
Optionally, a receiving plate 21 is disposed on the bottom plate 2, the tongue-shaped rubber sheet 3 is disposed on the receiving plate 21, the first limiting member 22 abuts against the tongue-shaped rubber sheet 3, and the first fastening member 400 passes through the receiving plate 21 and is fixedly connected to the first limiting member 22. As shown in fig. 2, in the present embodiment, a receiving plate 21 is horizontally disposed on the bottom plate 2, the first limiting member 22 abuts against the tongue-shaped rubber 3 to limit the tongue-shaped rubber 3 on the receiving plate 21, and the first limiting member 22 is detachably connected to the receiving plate 21 through a first fastening member 400. The first position-limiting member 22 in this embodiment is made of stainless square steel, and a hole M10 is drilled every 100mm for the first fastening member 400 to penetrate and fix, and the first position-limiting member 22 may also be broken into multiple segments for multiple-segment fixation.
Optionally, a second limiting member 23 is disposed on a side of the top plate of the second hatch 200 facing the bearing plate 21, and the second limiting member 23 is disposed opposite to the first limiting member 22. As shown in fig. 2, a second limiting member 23 is disposed on the bottom surface of the top plate of the second hatch 200, and the second limiting member 23 is welded and fixed to the bottom surface of the top plate of the second hatch 200, and cooperates with the first limiting member 22 to position the tongue-shaped rubber sheet 3.
Specifically, an end of the drain tank 5 remote from the side wall of the first hatch 100 is bent upward to form a raised end 51. As shown in fig. 1, one end of the drain channel 5 is raised to form a raised end 51, which facilitates the introduction of rainwater into the drain channel 5. More specifically, container ship hatch board separation seam seal structure still includes water receiving strip 6, and water receiving strip 6 is made by flexible material, and water receiving strip 6 fixed mounting extends along perk end 51 perk direction in perk end 51. Connect water strip 6 and water bar 4 cooperation to introduce the rainwater in water drainage tank 5, in addition, when first hatch 100 hoisted, connect water strip 6 and tongue rubber 3 flexonics, prevent tongue rubber 3 damage.
Optionally, the water receiving bar 6 is detachably connected to the tilted end 51 through a second fastener 500. As shown in fig. 1, the water receiving bar 6 and the tilting end 51 are correspondingly provided with mounting holes, and the connection can be disassembled through a second fastener 500, so that the water receiving bar 6 can be disassembled and replaced. Specifically, the second fastening member 500 includes a bolt and a nut, and the bolt is threaded through the mounting hole on the water receiving bar 6 and the raised end 51 and is connected with the nut.
Optionally, the tongue-shaped rubber sheet 3 includes a base 31 and a tongue-shaped soft board 32, at least one tongue-shaped soft board 32 is provided, one end of the tongue-shaped soft board 32 is vertically connected to the base 31, and the other end is used as a free end to abut against the rubber pressing plate 1. The specific structure of the tongue-shaped rubber sheet 3 is shown in fig. 2, the tongue-shaped rubber sheet 3 in this embodiment includes two tongue-shaped soft boards 32, and the whole structure of the tongue-shaped rubber sheet 3 is pi-shaped, so that water can be effectively retained. In addition, the tongue rubber 3 may also include a plurality of tongue soft boards 32, which is not limited in this embodiment.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a container ship hatch board separation seam seal structure which characterized in that includes:
the rubber pressing plate (1) is arranged on the side wall of the first hatch cover (100), and one end of the rubber pressing plate (1) extends out of the top plate of the first hatch cover (100);
the bottom plate (2) is mounted on the side wall of the second hatch cover (200), and the bottom plate (2) is opposite to the rubber pressing plate (1);
the tongue-shaped rubber sheet (3) is detachably mounted on the bottom plate (2), and the tongue-shaped rubber sheet (3) is abutted to the rubber pressing plate (1);
the water retaining strip (4) is made of elastic materials, and the water retaining strip (4) is obliquely arranged at one end of the bottom plate (2);
and the drainage groove (5) is arranged below the water retaining strip (4), and the drainage groove (5) is fixedly connected with the side wall of the first hatch cover (100).
2. The container ship hatch separation seam sealing structure according to claim 1, characterized in that the rubber blanket (1) is integrally formed with a hatch lift guide plate (300).
3. The container ship hatch cover separation seam sealing structure according to claim 1, characterized in that both ends of the rubber pressing plate (1) are bent to form a first transition portion (11) and a second transition portion (12), the first transition portion (11) extends out of the top plate of the first hatch cover (100), and the second transition portion (12) is bent toward the first hatch cover (100).
4. The container ship hatch separation seam sealing structure according to claim 1, characterized in that the water bar (4) is detachably connected to one end of the bottom plate (2).
5. The sealing structure of the separation seam of the hatch cover of the container ship as claimed in claim 1, wherein the bottom plate (2) is provided with a receiving plate (21), the tongue-shaped rubber sheet (3) is arranged on the receiving plate (21), the first limiting member (22) abuts against the tongue-shaped rubber sheet (3), and the first fastening member (400) penetrates through the receiving plate (21) and is fixedly connected with the first limiting member (22).
6. The sealing structure of the separation gap of the hatch cover of the container ship according to claim 5, characterized in that a second retaining member (23) is provided on the side of the top plate of the second hatch cover (200) facing the receiving plate (21), and the second retaining member (23) is disposed opposite to the first retaining member (22).
7. The container ship hatch separation seam sealing structure according to claim 1, characterized in that an end of the drain groove (5) remote from the side wall of the first hatch (100) is bent upward to be raised to form a raised end (51).
8. The sealing structure of the separation seam of the hatch cover of the container ship according to claim 7, characterized in that the sealing structure of the separation seam of the hatch cover of the container ship further comprises a water receiving strip (6), the water receiving strip (6) is made of flexible material, and the water receiving strip (6) is fixedly installed on the tilting end (51) and extends along the tilting direction of the tilting end (51).
9. The container ship hatch separation seam sealing structure according to claim 8, characterized in that the water receiving strip (6) is detachably connected with the tilted end (51) by a second fastening member (500).
10. The container ship hatch cover separation seam sealing structure according to claim 1, characterized in that the tongue-shaped rubber sheet (3) comprises a base (31) and a tongue-shaped soft board (32), at least one tongue-shaped soft board (32) is arranged, one end of the tongue-shaped soft board (32) is vertically connected with the base (31), and the other end is used as a free end to abut against the rubber pressing board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111232521.6A CN113859433A (en) | 2021-10-22 | 2021-10-22 | Container ship hatch cover separation joint seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111232521.6A CN113859433A (en) | 2021-10-22 | 2021-10-22 | Container ship hatch cover separation joint seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113859433A true CN113859433A (en) | 2021-12-31 |
Family
ID=78997104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111232521.6A Pending CN113859433A (en) | 2021-10-22 | 2021-10-22 | Container ship hatch cover separation joint seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113859433A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| CN209972722U (en) * | 2019-05-08 | 2020-01-21 | 显利(珠海)造船有限公司 | Folding hatch cover and ship |
| CN110802340A (en) * | 2019-11-14 | 2020-02-18 | 江苏润邦重工股份有限公司 | Production and manufacturing process of cargo ship hatch cover folding opening |
-
2021
- 2021-10-22 CN CN202111232521.6A patent/CN113859433A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| CN209972722U (en) * | 2019-05-08 | 2020-01-21 | 显利(珠海)造船有限公司 | Folding hatch cover and ship |
| CN110802340A (en) * | 2019-11-14 | 2020-02-18 | 江苏润邦重工股份有限公司 | Production and manufacturing process of cargo ship hatch cover folding opening |
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Application publication date: 20211231 |
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| RJ01 | Rejection of invention patent application after publication |