CN204716035U - A kind of explosion-proof porthole - Google Patents
A kind of explosion-proof porthole Download PDFInfo
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- CN204716035U CN204716035U CN201520438522.XU CN201520438522U CN204716035U CN 204716035 U CN204716035 U CN 204716035U CN 201520438522 U CN201520438522 U CN 201520438522U CN 204716035 U CN204716035 U CN 204716035U
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- explosion
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- porthole
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Abstract
The utility model discloses a kind of explosion-proof porthole, comprising: be fixed on the scuttle frame on hull side wall; Be fixed on a pair hinge seat on described scuttle frame top; The forms hinged with described hinge seat; Hinged and the Explosion-proof cap be in outside described forms with described hinge seat; Be fixed on a pair retaining mechanism of described scuttle frame bottom; The same position of described forms and Explosion-proof cap lower edges is extended with a pair clamp hook separately, and described clamp hook is locked by described retaining mechanism or unclamped.Anti-riot lid and porthole are installed together by the utility model, and all independently can ensure watertight.
Description
Technical field
The utility model relates to the porthole of boats and ships.
Background technology
The porthole of various boats and ships (such as yacht) is mounted in and lower floor's cabin hull side wall is used for the glass window of daylighting and ventilation, usually has fixed porthole and openable porthole.The installation site of porthole and the thickness of window glass must meet construction code requirement.When air port glass accidental damage, must remedial measure be had, usually prepare baffle plate and be used for blocking porthole, but inconvenience is installed, and need deposit in addition when baffle plate does not use.
Summary of the invention
The purpose of this utility model is to provide a kind of explosion-proof porthole, anti-riot lid and porthole is installed together, and all independently can ensures watertight.
The technical scheme realizing above-mentioned purpose is:
A kind of explosion-proof porthole, comprising:
Be fixed on the scuttle frame on hull side wall;
Be fixed on a pair hinge seat on described scuttle frame top;
The forms hinged with described hinge seat;
Hinged and the Explosion-proof cap be in outside described forms with described hinge seat; And
Be fixed on a pair retaining mechanism of described scuttle frame bottom;
The same position of described forms and Explosion-proof cap lower edges is extended with a pair clamp hook separately, and described clamp hook is locked by described retaining mechanism or unclamped.
In above-mentioned explosion-proof porthole, described forms comprise glass and fix the frame of this glass; Described frame extends described clamp hook, and hinged with described hinge seat.
In above-mentioned explosion-proof porthole, described retaining mechanism comprises:
Be fixed on described scuttle frame and have a pair bolt seat of circular hole, two described circular holes are relative;
Insert the T-shaped screw rod of two described circular holes; And
Be spun on the nut on described screw rod.
In above-mentioned explosion-proof porthole, described forms are equipped with rubber weather strip towards the edge of the one side of described scuttle frame; Described Explosion-proof cap is equipped with rubber weather strip towards the edge of the one side of described forms.
The beneficial effects of the utility model are: the utility model is by being installed together anti-riot lid and porthole, and it is convenient to open and close, overall appearance, and while glass porthole and anti-riot lid all independently can ensure watertight.
Accompanying drawing explanation
Fig. 1 is explosion-proof porthole open mode elevation of the present utility model;
Fig. 2 is explosion-proof porthole open mode stereogram of the present utility model;
Fig. 3 is explosion-proof porthole closed condition elevation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 to Fig. 3, explosion-proof porthole of the present utility model, comprising: scuttle frame 1, a pair hinge seat 2, forms 3, Explosion-proof cap 4 and a pair retaining mechanism 5.
By designing requirement locating holes on the hull side wall installing porthole, scuttle frame 1 screw is arranged on hull side wall, and uses sealant sealing mating face.
Hinge seat 2 is fixed on the top of scuttle frame 3.Forms 3 and Explosion-proof cap 4 carry out hinged each via hinge and hinge seat 2, and Explosion-proof cap 4 is in the outside of forms 3, thus can upwards open, and can carry out daylighting when Explosion-proof cap 4 is opened.When all opening, can carry out ventilating and daylighting.
Retaining mechanism 5 is fixed on the bottom of scuttle frame 1.The same position of forms 3 and Explosion-proof cap 4 lower edges is extended with the clamp hook 6 given prominence to for a pair separately, and clamp hook 6 is locked by the retaining mechanism 5 of correspondence or unclamped.
Particularly, forms 3 comprise glass 31 and fix the frame 32 of this glass 31.Frame 32 extends clamp hook 6, and hinged with hinge seat 2.Retaining mechanism 5 comprises: a pair bolt seat 51, screw rod 52 and nut 53, bolt seat 51 is fixed on scuttle frame 1 and has circular hole, and the circular hole of two bolt seats 51 is relative.Screw rod 52 is T-shaped screw rods, and two circular holes are inserted at the two ends of its head respectively.The afterbody of screw rod 52 is rotary with nut 53.
When forms 3 or anti-riot lid 4 are closed, screw rod 52 and nut 53 tangle clamp hook 6, and forms 3 and anti-riot lid 4 can closely be pressed on scuttle frame 1 by tightening nuts 53, and seal face is provided with rubber weather strip.That is: towards the edge of the one side of scuttle frame 1, rubber weather strip is housed at forms 3, also rubber weather strip is housed at Explosion-proof cap 4 towards the edge of the one side of forms 3.Like this, can ensure porthole watertight when forms 3 are closed, outside water can not enter in cabin, also can independently ensure porthole watertight when anti-riot lid 4 is closed.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when not departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.
Claims (4)
1. an explosion-proof porthole, is characterized in that, comprising:
Be fixed on the scuttle frame on hull side wall;
Be fixed on a pair hinge seat on described scuttle frame top;
The forms hinged with described hinge seat;
Hinged and the Explosion-proof cap be in outside described forms with described hinge seat; And
Be fixed on a pair retaining mechanism of described scuttle frame bottom;
The same position of described forms and Explosion-proof cap lower edges is extended with a pair clamp hook separately, and described clamp hook is locked by described retaining mechanism or unclamped.
2. explosion-proof porthole according to claim 1, is characterized in that, described forms comprise glass and fix the frame of this glass; Described frame extends described clamp hook, and hinged with described hinge seat.
3. explosion-proof porthole according to claim 1, is characterized in that, described retaining mechanism comprises:
Be fixed on described scuttle frame and have a pair bolt seat of circular hole, two described circular holes are relative;
Insert the T-shaped screw rod of two described circular holes; And
Be spun on the nut on described screw rod.
4. explosion-proof porthole according to claim 1, is characterized in that, described forms are equipped with rubber weather strip towards the edge of the one side of described scuttle frame; Described Explosion-proof cap is equipped with rubber weather strip towards the edge of the one side of described forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438522.XU CN204716035U (en) | 2015-06-24 | 2015-06-24 | A kind of explosion-proof porthole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438522.XU CN204716035U (en) | 2015-06-24 | 2015-06-24 | A kind of explosion-proof porthole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716035U true CN204716035U (en) | 2015-10-21 |
Family
ID=54315038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438522.XU Active CN204716035U (en) | 2015-06-24 | 2015-06-24 | A kind of explosion-proof porthole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371537A (en) * | 2017-09-06 | 2017-11-24 | 贵阳台农种养殖有限公司 | One kind inhales excrement tumbrel |
| CN108466675A (en) * | 2018-05-02 | 2018-08-31 | 无锡杰森表面处理设备有限公司 | Installation is mostly used the special porthole of ship of Internal baffle |
-
2015
- 2015-06-24 CN CN201520438522.XU patent/CN204716035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371537A (en) * | 2017-09-06 | 2017-11-24 | 贵阳台农种养殖有限公司 | One kind inhales excrement tumbrel |
| CN108466675A (en) * | 2018-05-02 | 2018-08-31 | 无锡杰森表面处理设备有限公司 | Installation is mostly used the special porthole of ship of Internal baffle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |