CN206336401U - A kind of naval vessel manhole cover - Google Patents
A kind of naval vessel manhole cover Download PDFInfo
- Publication number
- CN206336401U CN206336401U CN201621415065.3U CN201621415065U CN206336401U CN 206336401 U CN206336401 U CN 206336401U CN 201621415065 U CN201621415065 U CN 201621415065U CN 206336401 U CN206336401 U CN 206336401U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- utility
- naval vessel
- model
- firm banking
- 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)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a kind of naval vessel manhole cover, including：Cover plate, connection rotary shaft, firm banking, observation panel, seal and locking reinforcing member, the side of described cover plate is connected by described connection rotary shaft with described firm banking, described cover plate is provided centrally with described observation panel, the seal is set between described cover plate and described firm banking, described locking reinforcing member is provided with the opposite side of described cover plate.Through the above way, the utility model good seal performance, is easy to open cover plate and enters in cabin, easy to operate, improves operating efficiency.
Description
Technical field
The utility model is related to naval vessel field of components, more particularly to a kind of naval vessel manhole cover.
Background technology
Naval vessel is made up of the small all kinds of cabins not waited under many, and the purpose of these cabins and effect are had nothing in common with each other, or
In order to ensure the unsinkability on naval vessel, or in order to load oil, water, or in order to load goods.In order to conveniently pass in and out these
Cabin is, it is necessary to set manhole cover.
Existing manhole cover for ship is that cover plate is pressed on seat board by bolt, but needs to twist in use
All nuts and the clamping screw on manhole cover are driven, cover plate then could be opened and enter in cabin, therefore there is cumbersome, work
Make the low technical problem of efficiency.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of naval vessel manhole cover, and good seal performance is easy to open
Cover plate enters in cabin, easy to operate, improves operating efficiency.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of naval vessel manhole cover is provided,
Including：Cover plate, connection rotary shaft, firm banking, observation panel, seal and locking reinforcing member, the side of described cover plate passes through
Described connection rotary shaft is connected with described firm banking, and described cover plate is provided centrally with described observation panel, institute
The seal is set between the cover plate stated and described firm banking, described lock is provided with the opposite side of described cover plate
Tight reinforcing member.
In one preferred embodiment of the utility model, the material of described cover plate is tungsten nickel.
In one preferred embodiment of the utility model, the material of described firm banking is Ti-6Al-4V alloys.
In one preferred embodiment of the utility model, a diameter of 5 ~ 7cm of described observation panel.
In one preferred embodiment of the utility model, the width of described seal is 1 ~ 1.5cm.
In one preferred embodiment of the utility model, the thickness of described seal is 5 ~ 8mm.
The beneficial effects of the utility model are：The utility model good seal performance, is easy to open cover plate and enters in cabin, behaviour
Make easy, improve operating efficiency.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the preferred embodiment of the utility model naval vessel manhole cover one；
The mark of each part is as follows in accompanying drawing：1st, cover plate, 2, connection rotary shaft, 3, firm banking, 4, observation panel, 5, sealing
Part, 6, locking reinforcing member.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of naval vessel manhole cover, including：Cover plate 1, connection rotary shaft 2, firm banking 3, observation panel 4, seal 5 and locking
Reinforcing member 6, the side of described cover plate 1 is connected by described connection rotary shaft 2 with described firm banking 3, described
Cover plate 1 is provided centrally with described observation panel 4, and the seal is set between described cover plate 1 and described firm banking 3
5, described locking reinforcing member 6 is provided with the opposite side of described cover plate 1.
In the utility model, the material of described cover plate 1 is tungsten nickel.
In the utility model, the material of described firm banking 3 is Ti-6Al-4V alloys.
In the utility model, a diameter of 5 ~ 7cm of described observation panel 4.
In the utility model, the width of described seal 5 is 1 ~ 1.5cm.
In the utility model, the thickness of described seal 5 is 5 ~ 8mm.
The beneficial effect of the utility model naval vessel manhole cover is：The utility model good seal performance, is easy to open cover plate and enters
Enter in cabin, it is easy to operate, improve operating efficiency.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of naval vessel manhole cover, it is characterised in that including：Cover plate, connection rotary shaft, firm banking, observation panel, seal and
Reinforcing member is locked, the side of described cover plate is connected by described connection rotary shaft with described firm banking, described
Cover plate is provided centrally with described observation panel, and the seal, institute are set between described cover plate and described firm banking
Described locking reinforcing member is provided with the opposite side for the cover plate stated.
2. naval vessel manhole cover according to claim 1, it is characterised in that the material of described cover plate is tungsten nickel.
3. naval vessel manhole cover according to claim 1, it is characterised in that the material of described firm banking is Ti-6Al-
4V alloys.
4. naval vessel manhole cover according to claim 1, it is characterised in that a diameter of 5 ~ 7cm of described observation panel.
5. naval vessel manhole cover according to claim 1, it is characterised in that the width of described seal is 1 ~ 1.5cm.
6. naval vessel manhole cover according to claim 1, it is characterised in that the thickness of described seal is 5 ~ 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415065.3U CN206336401U (en) | 2016-12-22 | 2016-12-22 | A kind of naval vessel manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415065.3U CN206336401U (en) | 2016-12-22 | 2016-12-22 | A kind of naval vessel manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206336401U true CN206336401U (en) | 2017-07-18 |
Family
ID=59301776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621415065.3U Expired - Fee Related CN206336401U (en) | 2016-12-22 | 2016-12-22 | A kind of naval vessel manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206336401U (en) |
-
2016
- 2016-12-22 CN CN201621415065.3U patent/CN206336401U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20191222 |