CN206719476U - A kind of quick antitheft hatch board - Google Patents
A kind of quick antitheft hatch board Download PDFInfo
- Publication number
- CN206719476U CN206719476U CN201720553097.8U CN201720553097U CN206719476U CN 206719476 U CN206719476 U CN 206719476U CN 201720553097 U CN201720553097 U CN 201720553097U CN 206719476 U CN206719476 U CN 206719476U
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- quick
- coaming plate
- hatch
- left coaming
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model provides a kind of quick antitheft hatch board, belongs to field of ship equipment.It solves the problems, such as that existing hatch lock speed is slow.This quick antitheft hatch board includes front panel, squab panel, left coaming plate and right coaming plate surround the hatch to be formed, also include the cover plate that squab panel top is hinged on by hinge, also include quick-connect mechanism, quick-connect mechanism includes the articulated section being located in left coaming plate, also include adjusting rod, in the middle part of adjusting rod by hinge on articulated section, adjusting rod top bending forms latch, torsion spring is additionally provided between adjusting rod and articulated section, slided in left coaming plate close to adjusting rod bottom and be provided with support block, quick-connect mechanism also includes the fixing groove being located in left coaming plate and the flange for being located at cover plate bottom surface, flange is provided with positioning hole.This hatch board can carry out quick lock in the case of not close to cover plate.
Description
Technical field
The utility model belongs to ship equipment technical field, is related to a kind of quick antitheft hatch board.
Background technology
In recent years, as the frequent generation of Somalia's pirate's seajack incident, countries in the world, each maritime sector and each shipping are public
Department all strengthens the precautionary measures to pirate attack.It is now more next in order to take precautions against the cabin entered after pirate goes on board inside ship
More ships starts to install anti-piracy unit additional inside the door, scuttle cover of each cabin air inlet.Take internally is installed additional more at present
Latch or drawing steel wire rope, are then fixed using padlock.
But set latch to must be close to hatch closing, set steel wire rope to fix cumbersome so that locking is less efficient, very
Hardly possible is quickly realized antitheft, it is therefore necessary to is improved.
Utility model content
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind can quickly be realized anti-
Function is stolen, with the quick antitheft hatch board of locked hatch.
The purpose of this utility model can be realized by following technical proposal：A kind of quick antitheft hatch board, including by phase
Mutually parallel front panel and squab panel, and the left coaming plate and right coaming plate being parallel to each other surround the square tube shape hatch to be formed, and also wrap
The cover plate covered on hatch is included, cover plate and squab panel top are hinged by hinge, it is characterised in that：Also include quick lock in machine
Structure, quick-connect mechanism include the articulated section being located in left coaming plate, in addition to adjusting rod, existed in the middle part of adjusting rod by hinge
On articulated section, and adjusting rod top bending forms latch, is additionally provided with torsion spring between adjusting rod and articulated section, close to adjusting in left coaming plate
Pole bottom, which is slided, is provided with support block, and quick-connect mechanism also includes the fixing groove being located in left coaming plate and is located at cover plate bottom surface
Flange, flange is provided with positioning hole, and can cover cover plate on hatch around hinge, and flange is bonded with left coaming plate,
And positioning hole and fixing groove is alignd, and torsion spring drives adjusting rod adjusting rod bottom is against in left coaming plate, and make latch with determining
Position hole and fixing groove separation, can also promote support block, support block is supported on adjusting rod bottom, and adjusting rod is revolved around bearing pin
Turn, latch is inserted positioning hole and fixing groove respectively, with fixed described left coaming plate and cover plate.
Under normal circumstances, torsion spring drives adjusting rod adjusting rod bottom is against in left coaming plate, and make latch and positioning hole and
Fixing groove separates, therefore adjusting rod does not work, and picaroon temporarily, by promoting support block, to make support block be supported on regulation
Bar bottom, and adjusting rod is rotated around bearing pin, latch is inserted positioning hole and fixing groove respectively, to fix left coaming plate and lid
Plate, therefore need not can be locked close to cover plate, it can reach the purpose of quick lock in hatch.
In a kind of above-mentioned quick antitheft hatch board, described latch is the arc column structure using bearing pin as axle, and
Positioning hole hole wall and fixing groove cell wall are the arcuate structure being adapted with latch.
Therefore it is more stable after locking.
In a kind of above-mentioned quick antitheft hatch board, described support block, which slides laterally, to be located in left coaming plate.
Therefore it is avoided that support block loosens.
It is arranged with a kind of above-mentioned quick antitheft hatch board, in described right coaming plate with left coaming plate described quick
Locking mechanism.
In a kind of above-mentioned quick antitheft hatch board, described adjusting rod bottom is stretchable flexible rod-like structure.
Therefore adjusting rod use can also be stretched.
Compared with prior art, the utility model has the following advantages that：
Under normal circumstances, torsion spring drives adjusting rod adjusting rod bottom is against in left coaming plate, and make latch and positioning hole and
Fixing groove separates, therefore adjusting rod does not work, and picaroon temporarily, by promoting support block, to make support block be supported on regulation
Bar bottom, and adjusting rod is rotated around bearing pin, latch is inserted positioning hole and fixing groove respectively, to fix left coaming plate and lid
Plate, therefore need not can be locked close to cover plate, it can reach the purpose of quick lock in hatch.
Brief description of the drawings
Fig. 1 and Fig. 2 is this antitheft two kinds of use state partial sectional view of hatch board respectively.
In figure,
1st, left coaming plate；11st, articulated section；12nd, adjusting rod；13rd, bearing pin；14th, latch；15th, support block；16th, fixing groove；
2nd, cover plate；21st, flange；22nd, positioning hole.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of quick antitheft hatch board of the utility model, including the front panel by being parallel to each other and
Squab panel, and the left coaming plate 1 and right coaming plate being parallel to each other surround the square tube shape hatch to be formed, in addition to cover on hatch
Cover plate 2, cover plate 2 and squab panel top are hinged by hinge, in addition to quick-connect mechanism, and quick-connect mechanism includes being located at a left side
Articulated section 11 on coaming plate 1, in addition to adjusting rod 12, the middle part of adjusting rod 12 is hinged on articulated section 11 by bearing pin 13, and is adjusted
The top bending of pole 12 forms latch 14, is additionally provided with torsion spring between adjusting rod 12 and articulated section 11, close to adjusting rod in left coaming plate 1
12 bottoms, which are slided, is provided with support block 15, and quick-connect mechanism also includes the fixing groove 16 being located in left coaming plate 1 and is located at cover plate 2
The flange 21 of bottom surface, flange 21 is provided with positioning hole 22, and can cover cover plate 2 on hatch around hinge, and makes flange 21
It is bonded with left coaming plate 1, and positioning hole 22 and fixing groove 16 is alignd, and torsion spring drives adjusting rod 12 to be against the bottom of adjusting rod 12
In left coaming plate 1, and latch 14 is separated with positioning hole 22 and fixing groove 16, can also promote support block 15, support support block 15
In the bottom of adjusting rod 12, and adjusting rod 12 is rotated around bearing pin 13, latch 14 is inserted positioning hole 22 and fixing groove 16 respectively,
To fix left coaming plate 1 and cover plate 2.
Further, latch 14 is arc column structure with bearing pin 13 for axle, and the hole wall of positioning hole 22 and fixing groove 16
Cell wall is the arcuate structure being adapted with latch 14.Support block 15, which slides laterally, to be located in left coaming plate 1.In right coaming plate with left coaming plate
1 is arranged with quick-connect mechanism.The bottom of adjusting rod 12 is stretchable flexible rod-like structure.
Under normal circumstances, torsion spring drives adjusting rod 12 bottom of adjusting rod 12 is against in left coaming plate 1, and makes latch 14 with determining
Position hole 22 and fixing groove 16 separate, therefore adjusting rod 12 does not work, and picaroon temporarily, by promoting support block 15, to make branch
Bracer 15 is supported on the bottom of adjusting rod 12, and adjusting rod 12 is rotated around bearing pin 13, latch 14 is inserted positioning hole 22 respectively
With fixing groove 16, it to fix left coaming plate 1 and cover plate 2, therefore need not can be locked close to cover plate 2, can reach fast lock
Determine the purpose of hatch.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more used herein left coaming plate 1, articulated section 11, adjusting rod 12, bearing pin 13, latch 14, support block 15,
The terms such as fixing groove 16, cover plate 2, flange 21, positioning hole 22, but it is not precluded from the possibility using other terms.Use these
Term is used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as any additional limit
System is all disagreed with the utility model spirit.
Claims (5)
1. a kind of quick antitheft hatch board, including the front panel by being parallel to each other and squab panel, and the left coaming plate being parallel to each other
(1) and right coaming plate surrounds the square tube shape hatch to be formed, in addition to covers the cover plate (2) on hatch, cover plate (2) and squab panel top
End is hinged by hinge, it is characterised in that：Also include quick-connect mechanism, quick-connect mechanism includes being located in left coaming plate (1)
Articulated section (11), in addition to adjusting rod (12), be hinged on by bearing pin (13) on articulated section (11) in the middle part of adjusting rod (12), and
Adjusting rod (12) top bending forms latch (14), and torsion spring, left coaming plate (1) are additionally provided between adjusting rod (12) and articulated section (11)
Upper slided close to adjusting rod (12) bottom is provided with support block (15), and quick-connect mechanism also includes being located at consolidating in left coaming plate (1)
Determine groove (16) and be located at the flange (21) of cover plate (2) bottom surface, flange (21) is provided with positioning hole (22), and can surround hinge and incite somebody to action
Cover plate (2) is covered on hatch, and flange (21) is bonded with left coaming plate (1), and makes positioning hole (22) and fixing groove (16) right
Together, and torsion spring drives adjusting rod (12) adjusting rod (12) bottom is against in left coaming plate (1), and makes latch (14) and positioning hole
(22) separated with fixing groove (16), can also promote support block (15), support block (15) is supported on adjusting rod (12) bottom, and make
Adjusting rod (12) rotates around bearing pin (13), latch (14) is inserted positioning hole (22) and fixing groove (16) respectively, to fix
The left coaming plate (1) and cover plate (2) stated.
A kind of 2. quick antitheft hatch board according to claim 1, it is characterised in that：Described latch (14) is with bearing pin
(13) it is the arc column structure of axle, and positioning hole (22) hole wall and fixing groove (16) cell wall are the arc being adapted with latch (14)
Shape structure.
A kind of 3. quick antitheft hatch board according to claim 2, it is characterised in that：Described support block (15) is laterally sliding
It is dynamic to be located in left coaming plate (1).
A kind of 4. quick antitheft hatch board according to claim 3, it is characterised in that：In described right coaming plate with left coaming plate
(1) it is arranged with described quick-connect mechanism.
A kind of 5. quick antitheft hatch board according to claim 4, it is characterised in that：Described adjusting rod (12) bottom is
Stretchable flexible rod-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720553097.8U CN206719476U (en) | 2017-05-17 | 2017-05-17 | A kind of quick antitheft hatch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720553097.8U CN206719476U (en) | 2017-05-17 | 2017-05-17 | A kind of quick antitheft hatch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206719476U true CN206719476U (en) | 2017-12-08 |
Family
ID=60512964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720553097.8U Expired - Fee Related CN206719476U (en) | 2017-05-17 | 2017-05-17 | A kind of quick antitheft hatch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206719476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823475A (en) * | 2019-03-26 | 2019-05-31 | 台州道业科技有限公司 | A kind of pressing safety hatch board and its application method |
| CN109866878A (en) * | 2019-03-26 | 2019-06-11 | 台州航权机械科技有限公司 | The easy-to-use antitheft hatch board structure of one kind and its application method |
-
2017
- 2017-05-17 CN CN201720553097.8U patent/CN206719476U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823475A (en) * | 2019-03-26 | 2019-05-31 | 台州道业科技有限公司 | A kind of pressing safety hatch board and its application method |
| CN109866878A (en) * | 2019-03-26 | 2019-06-11 | 台州航权机械科技有限公司 | The easy-to-use antitheft hatch board structure of one kind and its application method |
| CN109823475B (en) * | 2019-03-26 | 2019-11-22 | 东阳市智林科技有限公司 | A kind of pressing safety hatch board and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |