CN106005254A - Hatch cover reinforcing structure - Google Patents
Hatch cover reinforcing structure Download PDFInfo
- Publication number
- CN106005254A CN106005254A CN201610384330.4A CN201610384330A CN106005254A CN 106005254 A CN106005254 A CN 106005254A CN 201610384330 A CN201610384330 A CN 201610384330A CN 106005254 A CN106005254 A CN 106005254A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- hole
- limit
- reinforcement
- gear
- 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
- 230000003014 reinforcing effect Effects 0.000 title abstract 12
- 230000002787 reinforcement Effects 0.000 claims description 36
- 238000005452 bending Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
Abstract
The invention provides a hatch cover reinforcing structure and belongs to the field of ship equipment. The problem that an existing hatch cover is low in strength is solved. The hatch cover reinforcing structure comprises a cover plate, and a stop edge is arranged at the bottom edge of the cover plate. The hatch cover reinforcing structure further comprises a plurality of strip-plate-shaped reinforcing ribs which are fixedly arranged horizontally and longitudinally in a staggered mode. The two ends of the strip-plate-shaped reinforcing ribs are folded to form connecting sides correspondingly. The stop edge and the connecting sides are provided with first fixing holes and first positioning holes correspondingly. The first fixing holes and the first positioning holes can enable the connecting sides to abut against the inner side of the stop edge and the strip-plate-shaped reinforcing ribs to perpendicularly abut against the bottom face of the cover plate, and the connecting sides are fixed to the stop edge through fastening pieces penetrating through the first fixing holes and the first positioning holes correspondingly. According to the hatch cover reinforcing structure, the reinforcing ribs are fixed on the bottom face of the original cover plate, and the connecting sides formed on the reinforcing ribs are fixed to the stop edge, so that the reinforcing ribs form a planar reinforcing support structure on the cover plate so as to improve the strength of the cover plate, an existing cover plate can be modified conveniently and damage to the cover plate structure is reduced.
Description
Technical field
The invention belongs to ship equipment technical field, relate to a kind of hatch board reinforcement structure.
Background technology
Hatch board belongs to the opening and closing device of boats and ships, has sealing, the function such as waterproof, antirust,
Hatch board not only should ensure that wave, rainwater will not diffuse in cargo hold, has good sealing dress
Put.Meanwhile, hatch board also answers opening and closing rapid, easy and simple to handle, both can ensure that navigation safety,
Shorten boats and ships port time as far as possible.Existing hatch board low strength, and be inconvenient to into
Row is reinforced, it is therefore necessary to improve.
Summary of the invention
It is an object of the invention to for the above-mentioned problems in the prior art, it is provided that one
Plant the hatch board reinforcement structure that can improve hatch board stability and intensity.
The purpose of the present invention can be realized by following technical proposal: a kind of hatch board is strengthened
Structure, including cover plate, it is characterised in that: cover plate bottom margin is provided with gear edge, also includes
Some transverse and longitudinals are interlocked the bar shaped tabular reinforcement being fixedly installed, and some reinforcement two ends are divided
It is not bent to form on connection limit, described gear edge and connection limit and is respectively equipped with fixing hole one He
Hole one, location, and gear can be against along inner side by connecting limit, and make reinforcement and cover plate bottom surface
Vertically offset, and connect limit by being each passed through hole one, location and the securing member of fixing hole one
It is fixed on gear along upper.
This structure, by fixing reinforcement bottom original cover plate, utilizes reinforcement to be formed
Connect limit with gear along fixing, reinforcement can be made to form planar at cover plate and strengthen supporting construction,
To improve cover plate intensity, but also conveniently existing cover plate is reequiped, and reduce lid
The destruction of plate structure.
In above-mentioned a kind of hatch board reinforcement structure, on described reinforcement, also bending sets
Have and some further respectively have on the flange of laminating, and cover plate bottom surface and flange with cover plate bottom surface
Fixing hole two and hole two, location, and flange is by being each passed through hole two, location and fixing hole two
Securing member be fixed on cover plate bottom surface.
Therefore bonding strength can be improved.
In above-mentioned a kind of hatch board reinforcement structure, described cover plate is circular slab, and
Gear edge is in annular, and it is curved to connect limit, and some connection limits are distributed ringwise.
In above-mentioned a kind of hatch board reinforcement structure, described some reinforcements mutually weld
Connect fixing.
Compared with prior art, present invention have the advantage that
This structure, by fixing reinforcement bottom original cover plate, utilizes reinforcement to be formed
Connect limit with gear along fixing, reinforcement can be made to form planar at cover plate and strengthen supporting construction,
To improve cover plate intensity, but also conveniently existing cover plate is reequiped, and reduce lid
The destruction of plate structure.
Accompanying drawing explanation
Fig. 1 is this structure upwarding cutaway view.
In figure,
1, cover plate；11, gear edge；12, fixing hole one；
2, reinforcement；21, limit is connected；22, hole one, location；23, flange；
3, securing member.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As it is shown in figure 1, one hatch board reinforcement structure of the present invention, including cover plate 1, lid
Plate 1 bottom margin is provided with gear along 11, also includes that some transverse and longitudinals are interlocked the bar shaped being fixedly installed
Tabular reinforcement 2, and some reinforcements 2 two ends respectively be bent to form connection limit 21, gear
Fixing hole 1 and hole 1, location, and energy it is respectively equipped with along 11 and connection limit 21
Connection limit 21 is against and keeps off inside 11, and make reinforcement 2 and cover plate 1 plane perpendicular
Offset, and connect limit 21 by being each passed through the tight of hole 1, location and fixing hole 1
Firmware 3 is fixed on gear along 11.
Further, on reinforcement 2, also bending is provided with some and the laminating of cover plate 1 bottom surface
Fixing hole two and location is further respectively had on flange 23, and cover plate 1 bottom surface and flange 23
Hole two, and flange 23 is by being each passed through hole two, location and the securing member 3 of fixing hole two
It is fixed on cover plate 1 bottom surface.Cover plate 1 is circular slab, and keeps off along 11 in annular, and
Connect limit 21 curved, and some connection limits 21 are distributed ringwise.Some reinforcements 2
It is welded to each other fixing.
This structure, by fixing reinforcement 2 bottom original cover plate 1, utilizes reinforcement 2
The connection limit 21 formed is fixed along 11 with gear, and reinforcement 2 can be made to form face at cover plate 1
Shape strengthens supporting construction, to improve cover plate 1 intensity, but also convenient to existing cover plate 1
Reequip, and reduce cover plate 1 structural damage.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employ cover plate 1, gear along 11, fixing hole 1, strengthen
The term such as muscle 2, connection limit 21, location hole 1, flange 23, securing member 3, but also
It is not excluded for using the probability of other term.These terms are used to be only used to more convenient
Describe and explain the essence of the present invention；It is construed as any additional restriction
It is all contrary with spirit of the present invention.
Claims (4)
1. a hatch board reinforcement structure, including cover plate (1), it is characterised in that: cover plate
(1) bottom margin is provided with gear along (11), also includes that some transverse and longitudinals are interlocked and is fixedly installed
Bar shaped tabular reinforcement (2), and some reinforcements (2) two ends are bent to form connection respectively
Limit (21), described gear is respectively equipped with fixing hole one along (11) and connection limit (21)
And hole one (22), location, and gear can be against along in (11) by connecting limit (21) (12)
Side, and make reinforcement (2) offset with cover plate (1) plane perpendicular, and connect limit (21)
Solid by being each passed through the securing member (3) in hole one (22), location and fixing hole one (12)
It is scheduled on gear along (11).
A kind of hatch board reinforcement structure the most according to claim 1, its feature exists
In: on described reinforcement (2), also bending is provided with some and cover plate (1) bottom surface laminating
Flange (23), and further respectively have fixing on cover plate (1) bottom surface and flange (23)
Hole two and hole two, location, and flange (23) is by being each passed through hole two, location and fixing hole
The securing member (3) of two is fixed on cover plate (1) bottom surface.
A kind of hatch board reinforcement structure the most according to claim 2, its feature exists
In: described cover plate (1) is circular slab, and gear edge (11) is in annular, and connects
Limit (21) is curved, and some connection limits (21) are distributed ringwise.
A kind of hatch board reinforcement structure the most according to claim 3, its feature exists
In: described some reinforcements (2) are welded to each other fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610384330.4A CN106005254A (en) | 2016-05-29 | 2016-05-29 | Hatch cover reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610384330.4A CN106005254A (en) | 2016-05-29 | 2016-05-29 | Hatch cover reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106005254A true CN106005254A (en) | 2016-10-12 |
Family
ID=57089313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610384330.4A Pending CN106005254A (en) | 2016-05-29 | 2016-05-29 | Hatch cover reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106005254A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741626A (en) * | 2016-12-23 | 2017-05-31 | 无锡市海联舰船附件有限公司 | Ship hatch board |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1502520A (en) * | 2002-11-21 | 2004-06-09 | 周善元 | Reinforcnig device for ship hatch cover |
| KR200412470Y1 (en) * | 2005-12-30 | 2006-03-28 | 주식회사 휴먼아이티 | Back flow prevention valve |
| CN200971510Y (en) * | 2006-05-17 | 2007-11-07 | 喻依飞 | Reinforced cast-iron manhole cover |
| KR20090010776A (en) * | 2007-07-24 | 2009-01-30 | 박민혜 | Single type flap valve |
| CN204415674U (en) * | 2014-11-17 | 2015-06-24 | 江门市南洋船舶工程有限公司 | A kind of anti-pirate's structure of little hatchcover |
| CN204623770U (en) * | 2015-03-20 | 2015-09-09 | 欧赛德船舶设计（上海）有限公司 | A kind of portable flush cabin top peculiar to vessel |
| CN205770001U (en) * | 2016-05-29 | 2016-12-07 | 黄浩 | A kind of hatch board reinforcement structure |
-
2016
- 2016-05-29 CN CN201610384330.4A patent/CN106005254A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1502520A (en) * | 2002-11-21 | 2004-06-09 | 周善元 | Reinforcnig device for ship hatch cover |
| KR200412470Y1 (en) * | 2005-12-30 | 2006-03-28 | 주식회사 휴먼아이티 | Back flow prevention valve |
| CN200971510Y (en) * | 2006-05-17 | 2007-11-07 | 喻依飞 | Reinforced cast-iron manhole cover |
| KR20090010776A (en) * | 2007-07-24 | 2009-01-30 | 박민혜 | Single type flap valve |
| CN204415674U (en) * | 2014-11-17 | 2015-06-24 | 江门市南洋船舶工程有限公司 | A kind of anti-pirate's structure of little hatchcover |
| CN204623770U (en) * | 2015-03-20 | 2015-09-09 | 欧赛德船舶设计（上海）有限公司 | A kind of portable flush cabin top peculiar to vessel |
| CN205770001U (en) * | 2016-05-29 | 2016-12-07 | 黄浩 | A kind of hatch board reinforcement structure |
Non-Patent Citations (1)
| Title |
|---|
| 卢鸣: "《塑料门窗实用手册》", 中国轻工业出版社, pages: 53 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741626A (en) * | 2016-12-23 | 2017-05-31 | 无锡市海联舰船附件有限公司 | Ship hatch board |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |