CN210310757U - Eave type structure for LNG filling ship - Google Patents
Eave type structure for LNG filling ship Download PDFInfo
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- CN210310757U CN210310757U CN201920667451.9U CN201920667451U CN210310757U CN 210310757 U CN210310757 U CN 210310757U CN 201920667451 U CN201920667451 U CN 201920667451U CN 210310757 U CN210310757 U CN 210310757U
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Abstract
The utility model discloses an eave formula structure for LNG filling ship, eave formula structure includes: the eave plate is fixed at the outer edge of the compass deck, and the bottom of the eave plate faces the lower part of the outer side of the compass deck; the flat top plate is horizontally arranged, one end of the flat top plate is fixed at the bottom of the eave plate, and the other end of the flat top plate faces the compass deck; the vertical surrounding wall is fixed on the front edge of a bottom deck of the cab; and the middle part of the inclined enclosure wall is provided with a plurality of front windows, two ends of the inclined enclosure wall are respectively fixed on the flat top plate and the vertical enclosure wall, and the inclined enclosure wall faces the bottom deck from top to bottom. The beneficial effects of the utility model are that the combination through panel forms encircleing column structure at the front end at driver's cabin top, can reduce drippage in the antetheca window of driver's cabin top rainwater effectively in boats and ships operation, hinders the problem in the field of vision.
Description
Technical Field
The utility model belongs to the technical field of boats and ships and steel construction manufacturing, concretely relates to eave formula structure for LNG filling ship.
Background
In general ship design, the design of enclosing the wall is comparatively simple before the driver's cabin, encloses the wallboard directly to intersect before compass deck and the driver's cabin, but in the boats and ships operation, the rainwater is great to the impact of front wall, often can influence the driver's cabin before the field of vision of enclosing the wall front window more.
Because the LNG filling ship has the special requirement of filling the LNG ship, the field of vision is more important than ordinary boats and ships, so need change the structural style of enclosing the wall upper end before, design neotype eave formula structure and change the rainwater to enclosing the impact of wall especially front window before to.
Disclosure of Invention
To the problem that exists among the prior art, the utility model provides an eave formula structure for LNG filling ship, the utility model discloses can make LNG filling ship driver's cabin possess the better field of vision when raining.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an eave structure for an LNG tanker, the eave structure comprising: the eave plate is fixed at the outer edge of the compass deck, and the bottom of the eave plate faces the lower part of the outer side of the compass deck; the flat top plate is horizontally arranged, one end of the flat top plate is fixed at the bottom of the eave plate, and the other end of the flat top plate faces the compass deck; the vertical surrounding wall is fixed on the front edge of a bottom deck of the cab; and
the oblique wall, oblique wall middle part is provided with a plurality of front windows, the both ends of oblique wall are fixed respectively the flat top board with on the perpendicular wall, oblique wall from the top down towards the bottom deck.
Preferably, a plurality of compass deck reinforcing ribs and compass deck strong girders are arranged on the compass deck, one compass deck reinforcing rib is arranged at intervals of a predetermined distance, and one compass deck strong girder is arranged at intervals of a predetermined number of the compass deck reinforcing ribs.
Preferably, an eave plate reinforcing rib is arranged on the eave plate.
Preferably, an inclined peripheral wall reinforcing rib and a front window reinforcing rib are arranged on the inclined peripheral wall.
Preferably, the vertical wall is provided with a vertical wall horizontal reinforcing rib and a vertical wall vertical reinforcing rib.
Preferably, the inclined wall and the vertical wall form an angle of 15 °.
Preferably, the angle between said eave plate and said flat top plate is 30 ° to 60 °.
Preferably, the angle between the eave plate and the flat top plate is 45 °.
Compared with the prior art, the beneficial effects of the utility model are that: the combination of the plates forms a surrounding structure at the front end of the top of the cab, so that the problem that rainwater on the top of the cab drips on the front wall window to block the view field can be effectively reduced in the ship operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a conventional cab-side design view.
Fig. 2 is a side view of the weak link of the present invention.
Fig. 3 is a side view of the strong gear of the present invention.
Fig. 4 is a plan view of the present invention.
Fig. 5 is a front wall view of the cab of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the present embodiment provides an eave structure for an LNG refueling ship, the eave structure including: the eave plate 2 is fixed on the outer edge of the compass deck 1, and the bottom of the eave plate 2 faces the lower part of the outer side of the compass deck 1; the flat top plate 3 is horizontally arranged, one end of the flat top plate 3 is fixed at the bottom of the eave plate 2, and the other end of the flat top plate 3 faces the compass deck 1; the vertical surrounding wall 5 is fixed on the front edge of the bottom deck of the cab; and
The compass deck 1 is provided with a plurality of compass deck reinforcing ribs 6 and compass deck strong truss materials 12, one compass deck reinforcing rib 6 is arranged at a predetermined distance, and one compass deck strong truss material 12 is arranged at a predetermined number of the compass deck reinforcing ribs 6.
The eave plate 2 is provided with an eave plate reinforcing rib 7. At the position of the strong trussed beam of compass deck, the effect of eaves board strengthening rib is directly exerted by the strong trussed beam of compass deck, so need not additionally to add eaves board strengthening rib.
The inclined surrounding wall 4 is provided with an inclined surrounding wall reinforcing rib 8 and a front window reinforcing rib 9.
The vertical wall 5 is provided with a vertical wall horizontal reinforcing rib 10 and a vertical wall vertical reinforcing rib 11.
The angle between the inclined wall 4 and the vertical wall 5 is 15 deg..
The angle between the eave board 2 and the flat top board 3 is 30-60 degrees.
The angle between the eave plate 2 and the flat top plate 3 is 45 degrees.
The compass deck is the topmost deck of the cab, namely the cab roof, the reinforcing ribs of the compass deck are composed of reinforcing ribs with weak bars and strong truss materials with strong bars, the reinforcing ribs with the weak bars are arranged at intervals, and the strong truss materials with the strong bars are arranged at intervals of a plurality of weak bars.
The front wall of the cab consists of two sections of an inclined surrounding wall and a vertical surrounding wall.
The vertical surrounding wall is vertically erected on the bottom plate of the cab and is vertical to the horizontal plane, and the height of the vertical section is 900mm according to the ergonomic design.
The oblique leg is the slope form, is 15 degrees with the contained angle of perpendicular leg, and the oblique leg is as the partly of driver's cabin front leg, and driver's cabin front leg front window is located oblique leg, and the below at the flat roof is connected to the upper end of oblique leg.
The vertical leg and the oblique leg are provided with vertical reinforcing ribs which are equidistant to the reinforcing ribs of the compass deck, the upper end of the vertical leg is provided with a horizontal reinforcing rib of a weak gear, the horizontal reinforcing rib is used as an oblique leg for bearing a front window of the front leg of the cab, and the reinforcing ribs for reinforcing the window are required to be arranged around the front window of the cab. For convenient installation, the upper part of the reinforcing rib of the inclined wall plate is completely in a design form of a beveled end part.
Eave board and flat roof are the utility model discloses an important part through arranging of two panels, has made the eave structure in house, can play the effect of keeping off the rain for the driver's cabin.
The flat top plate is located eaves board below, plays the effect of connecting eaves board and driver's cabin front wall (inclined wall board), and the flat top plate is the level and arranges.
The eave board plays and hides the effect of rain for the preceding wallboard of enclosing of driver's cabin, especially leg front window, arranges through the slant, can also reduce partial air current, plays the effect that reduces partial resistance. The angle between the eave plate and the flat top plate is generally designed to be between 30 degrees and 60 degrees, 45 degrees are most suitable, the eave plate is not too much higher than a compass deck, and generally can be set to be 150mm to 200mm on the premise of ensuring welding operability, as shown in the attached figure 2. The eave plate is provided with reinforcing ribs equidistant to the reinforced ribs of the compass deck at the weak bars of the compass deck, and the eave plate is directly jointed with the strong trusses of the strong bars of the compass deck at the strong bars of the compass deck.
Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention can be made without departing from the spirit and scope of the present invention, and these modifications and improvements are within the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an eaves formula structure for LNG filling ship which characterized in that, eaves formula structure includes:
the eave plate (2) is fixed at the outer edge of the compass deck (1), and the bottom of the eave plate (2) faces the lower part of the outer side of the compass deck (1);
the flat top plate (3) is horizontally arranged, one end of the flat top plate (3) is fixed to the bottom of the eave plate (2), and the other end of the flat top plate (3) faces the compass deck (1);
the vertical surrounding wall (5), the said vertical surrounding wall (5) is fixed on the front edge of the bottom deck of the cab; and
oblique leg (4), oblique leg (4) middle part is provided with a plurality of front windows (13), the both ends of oblique leg (4) are fixed respectively flat roof (3) with on perpendicular leg (5), oblique leg (4) from the top down towards the bottom deck.
2. Eave-type structure for LNG tankers according to claim 1, characterized in that a number of compass deck stiffeners (6) and compass deck strong girders (12) are provided on the compass deck (1), one of the compass deck stiffeners (6) being provided at predetermined intervals, and one of the compass deck strong girders (12) being provided at every predetermined number of the compass deck stiffeners (6).
3. Eave-type structure for LNG filling vessels according to claim 2, characterized in that the eave plate (2) is provided with eave plate stiffeners (7).
4. Eave-type structure for LNG tanker according to claim 3, characterized in that the inclined perimeter walls (4) are provided with inclined perimeter wall stiffeners (8) and front window stiffeners (9).
5. Eave-type structure for LNG tanker according to claim 4, characterized in that vertical perimeter walls (5) are provided with vertical perimeter wall horizontal stiffeners (10) and vertical perimeter wall vertical stiffeners (11).
6. Eave-type structure for LNG tanker according to claim 5, characterized in that the inclined perimeter walls (4) are at an angle of 15 ° to the vertical perimeter walls (5).
7. Eave-type structure for LNG tanker according to claim 6, characterized in that the angle between the eave plate (2) and the flat top plate (3) is 30-60 °.
8. Eave-type structure for LNG tanker according to claim 7, characterized in that the angle between the eave plate (2) and the flat top plate (3) is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667451.9U CN210310757U (en) | 2019-05-10 | 2019-05-10 | Eave type structure for LNG filling ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667451.9U CN210310757U (en) | 2019-05-10 | 2019-05-10 | Eave type structure for LNG filling ship |
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| Publication Number | Publication Date |
|---|---|
| CN210310757U true CN210310757U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920667451.9U Active CN210310757U (en) | 2019-05-10 | 2019-05-10 | Eave type structure for LNG filling ship |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703552A (en) * | 2020-05-08 | 2020-09-25 | 沪东中华造船(集团)有限公司 | Manufacturing method of LNG filling ship cab segment |
| CN114475912A (en) * | 2022-02-17 | 2022-05-13 | 山东创新精密科技有限公司 | Aluminum alloy ship deck house ribbed plate structure |
-
2019
- 2019-05-10 CN CN201920667451.9U patent/CN210310757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703552A (en) * | 2020-05-08 | 2020-09-25 | 沪东中华造船(集团)有限公司 | Manufacturing method of LNG filling ship cab segment |
| CN114475912A (en) * | 2022-02-17 | 2022-05-13 | 山东创新精密科技有限公司 | Aluminum alloy ship deck house ribbed plate structure |
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