CN205770001U - A kind of hatch board reinforcement structure - Google Patents
A kind of hatch board reinforcement structure Download PDFInfo
- Publication number
- CN205770001U CN205770001U CN201620527264.7U CN201620527264U CN205770001U CN 205770001 U CN205770001 U CN 205770001U CN 201620527264 U CN201620527264 U CN 201620527264U CN 205770001 U CN205770001 U CN 205770001U
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- CN
- China
- Prior art keywords
- cover plate
- reinforcement
- hole
- limit
- 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.)
- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
This utility model provides a kind of hatch board reinforcement structure, belongs to field of ship equipment.It solve the problem that existing hatch board intensity is low.This hatch board reinforcement structure, including cover plate, cover plate bottom margin is provided with gear edge, also include that some transverse and longitudinals are interlocked the bar shaped tabular reinforcement being fixedly installed, and some reinforcement two ends are bent to form connection limit respectively, gear edge and connect and be respectively equipped with fixing hole one and hole one, location on limit, and gear can be against along inner side by connecting limit, and make reinforcement offset with cover plate plane perpendicular, and connection limit is fixed on gear along upper by being each passed through the securing member in hole one, location and fixing hole one.This structure is by fixing reinforcement bottom original cover plate, the connection limit utilizing reinforcement to be formed is fixing with gear edge, 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 the destruction to covering plate structure.
Description
Technical field
This utility model belongs to ship equipment technical field, relates to a kind of hatch board and strengthens knot
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
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that
A kind of hatch board reinforcement structure that can improve hatch board stability and intensity.
The purpose of this utility model can be realized by following technical proposal: a kind of hatch board
Reinforcement structure, including cover plate, it is characterised in that: cover plate bottom margin is provided with gear edge, also
Interlock the bar shaped tabular reinforcement being fixedly installed including some transverse and longitudinals, and some reinforcements two
End is bent to form respectively on connection limit, described gear edge and connection limit and is respectively equipped with fixing hole
One and hole one, location, and gear can be against along inner side by connecting limit, and make reinforcement and cover plate
Plane perpendicular offsets, and connects limit by being each passed through hole one, location and fixing hole one tight
Firmware 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, this utility model has 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 specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
As it is shown in figure 1, this utility model one hatch board reinforcement structure, including cover plate 1,
Cover plate 1 bottom margin is provided with gear along 11, also includes that some transverse and longitudinals are interlocked the bar being fixedly installed
Shape tabular reinforcement 2, and some reinforcements 2 two ends respectively be bent to form connection limit 21,
Keep off along 11 and connection limit 21, be respectively equipped with fixing hole 1 and hole 1, location, and
Connection limit 21 can be against and keep off inside 11, and make reinforcement 2 hang down with cover plate 1 bottom surface
Directly offset, and connect limit 21 by being each passed through hole 1, location and fixing hole 1
Securing member 3 be 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 for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
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 essence of the present utility model；It is construed as what any one was added
It is all contrary with this utility model spirit for limiting.
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 |
|---|---|---|---|
| CN201620527264.7U CN205770001U (en) | 2016-05-29 | 2016-05-29 | A kind of hatch board reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620527264.7U CN205770001U (en) | 2016-05-29 | 2016-05-29 | A kind of hatch board reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770001U true CN205770001U (en) | 2016-12-07 |
Family
ID=58135978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620527264.7U Expired - Fee Related CN205770001U (en) | 2016-05-29 | 2016-05-29 | A kind of hatch board reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005254A (en) * | 2016-05-29 | 2016-10-12 | 黄浩 | Hatch cover reinforcing structure |
-
2016
- 2016-05-29 CN CN201620527264.7U patent/CN205770001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005254A (en) * | 2016-05-29 | 2016-10-12 | 黄浩 | Hatch cover reinforcing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |