Porthole structure and ship

Abstract

The application relates to the ship technology field, in particular to a bulge window structure and a ship, the bulge window structure can be assembled in a bulge window opening. The bulge window opening penetrates a ship wall along a first direction, and the ship wall comprises a surrounding wall and a wall plate which are arranged at intervals along the first direction. The bulge window structure comprises a window frame and a window sill assembly, the window frame is embedded in the bulge window opening, and the window frame is fixedly connected with the surrounding wall; the window sill assembly is connected with the window frame and the wall plate. The window sill assembly comprises a standard piece and a cuttable piece which can be docked with each other along the first direction, at least one end of the cuttable piece in the first direction is cuttable, a first one of the two standard piece and the cuttable piece is connected with the wall plate, and a second one of the two standard piece and the cuttable piece is connected with the window frame. According to the bulge window structure and the ship, batch production of window sill assemblies with the same specification size is realized, manufacturing cost and manufacturing period are effectively reduced, the adaptability of the window sill assembly is improved, and the sealing performance and the aesthetic appearance of the bulge window structure are ensured.

Description

Technical Field

[0001] This application relates to the field of marine technology, and in particular to a porthole structure and a ship. Background Technology

[0002] After the bulkhead is installed, a gap usually exists between the bulkhead and the porthole. This gap not only exposes the steel plate cuts around the porthole but also exposes the filler material (such as insulation, soundproofing, and moisture-proofing layers) placed between the bulkhead and the steel bulkhead. Nowadays, window sills are commonly used to seal this gap, which not only seals the gap between the bulkhead and the steel bulkhead but also effectively improves the aesthetics of the porthole.

[0003] However, during the installation of the bulkhead panels, there are certain installation errors, which result in varying depths of the window sills in different locations. This makes it difficult to mass-produce the window sills, and the need for individual customization of the window sills not only prolongs the window sill processing cycle and affects the ship assembly schedule, but also greatly increases the processing cost. Summary of the Invention

[0004] The purpose of this application is to provide a porthole structure and a ship, in order to solve to some extent the technical problem in the prior art where, during the installation of the bulkhead, there is a certain installation error in the bulkhead, which leads to different depths of the portholes in different positions, making it difficult to achieve mass production of the portholes. Furthermore, the individual customization of the portholes not only prolongs the processing cycle of the portholes and affects the ship assembly period, but also greatly increases the processing cost.

[0005] According to a first aspect of this application, a porthole structure is provided, the porthole structure being able to be fitted onto a porthole window, the porthole window penetrating the ship's wall along a first direction, the ship's wall including enclosure walls and wall panels spaced apart along the first direction;

[0006] The porthole structure includes a window frame and a porthole assembly. The window frame is embedded in the porthole window and is fixedly connected to the enclosure. The porthole assembly connects the window frame and the enclosure panel.

[0007] The window sill assembly includes a standard component and a cuttable component that can be mated to each other along the first direction. At least one end of the cuttable component in the first direction is cuttable. The first of the standard component and the cuttable component is connected to the wall panel, and the second of the standard component and the cuttable component is connected to the window frame.

[0008] Preferably, the first part is a standard part, and the second part is a cuttable part.

[0009] Preferably, the standard component includes:

[0010] The first extension extends along the first direction;

[0011] A first flange is fixed to one end of the first extension in the first direction, and the standard component is connected to the wall panel via the first flange.

[0012] A second flange is fixed to the other end of the first extension in the first direction, and the standard part is connected to the cuttable part via the second flange.

[0013] Preferably, the cutable component includes:

[0014] A second extension extends along the first direction and has a mating end and a cuttable end opposite to each other along the first direction. The cuttable part is connected to the window frame via the cuttable end.

[0015] The third flange is fixed to the mating end of the second extension, and the cutable part is mated to the second flange via the third flange.

[0016] Preferably, in the first direction, the first extension extends from between the enclosure and the wall panel toward the wall panel along the first direction, and extends beyond the wall panel;

[0017] At least a portion of the first flange is in contact with the side of the wall panel facing away from the enclosure.

[0018] Preferably, both the first flange and the second flange extend from the first extension toward the outside of the port window.

[0019] Preferably, the second flange extends from the second extension toward the outside of the port window.

[0020] Preferably, the porthole structure further includes a window body, and the window sill assembly is arranged around the window body;

[0021] The window frame includes a fixing part, a first limiting part, and a second limiting part. The fixing part extends along the first direction and is fixedly connected to the enclosure wall on one side. The first limiting part and the second limiting part are spaced apart along the first direction. Both the first limiting part and the second limiting part protrude from the fixing part to the other side of the fixing part. The window body is disposed between the first limiting part and the second limiting part.

[0022] Preferably, the first limiting part is detachably connected to the end of the fixing part near the wall panel;

[0023] The first limiting part contacts the cuttable part.

[0024] According to the second aspect of this application, a ship is provided that includes the porthole structure described in any of the above-mentioned technical solutions, and thus has all the beneficial technical effects of the porthole structure, which will not be repeated here.

[0025] Compared with the prior art, the beneficial effects of this application are as follows:

[0026] The porthole structure provided in this application, based on the aforementioned technical features, divides the porthole assembly into standard parts and cuttable parts that can be joined together in a first direction. The first of the standard and cuttable parts is connected to the bulkhead, and the second is connected to the window frame. This ensures a perfect seal between the porthole assembly and the bulkhead, while simultaneously enabling mass production of porthole assemblies of the same specifications and dimensions, effectively reducing manufacturing costs and time. Furthermore, if assembly errors cause differences in the gap between the bulkhead and the bulkhead in multiple portholes of a ship, the length of the porthole assembly in the first direction can be adjusted by cutting the cuttable parts to accommodate the actual gap between the bulkhead and the bulkhead, effectively improving the adaptability of the porthole assembly and thus ensuring the sealing and aesthetics of the porthole structure.

[0027] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a cross-sectional view of the porthole structure provided in the embodiments of this application;

[0030] Figure 2 for Figure 1 An enlarged structural diagram of the provided porthole structure at point A;

[0031] Figure 3 This is a front view of the porthole structure provided in an embodiment of this application.

[0032] Figure label:

[0033] 1-Board; 11-Balloon panel; 12-Block; 2-Window sill assembly; 21-Standard part; 211-First flange; 212-Second flange; 213-First extension; 22-Cutable part; 221-Third flange; 222-Second extension; 3-Window frame; 31-First limiting part; 32-Second limiting part; 33-Fixing part; 4-Window body; F1-First direction; F2-Second direction; F3-Third direction. Detailed Implementation

[0034] The technical solutions of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this application, but not all embodiments.

[0035] The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application.

[0036] Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0039] The following reference Figures 1 to 3 This application describes a porthole structure and a ship according to some embodiments thereof.

[0040] See Figures 1 to 3As shown, an embodiment of the first aspect of this application provides a porthole structure that can be fitted onto a porthole window. The porthole window extends through a ship's bulkhead 1 along a first direction F1. The bulkhead 1 includes a wall 12 and a wall panel 11 spaced apart along the first direction F1. The porthole structure includes a window frame 3 and a window sill assembly 2. The window frame 3 is embedded in the porthole window and is fixedly connected to the wall 12. The window sill assembly 2 connects the window frame 3 and the wall panel 11. The window sill assembly 2 includes a standard part 21 and a cuttable part 22 that can be joined together along the first direction F1. At least one end of the cuttable part 22 in the first direction F1 is cuttable. The first of the standard part 21 and the cuttable part 22 is connected to the wall panel 11, and the second of the standard part 21 and the cuttable part 22 is connected to the window frame 3.

[0041] According to the porthole structure provided by the above technical features, by dividing the porthole assembly 2 into a standard part 21 and a cuttable part 22 that can be connected to each other along the first direction F1, the first of the standard part 21 and the cuttable part 22 is connected to the wall panel 11, and the second of the standard part 21 and the cuttable part 22 is connected to the window frame 3. This ensures that the porthole assembly 2 completely seals the gap between the wall 12 and the wall panel 11, while realizing the mass production of porthole assemblies 2 of the same specification and size, effectively reducing manufacturing costs and manufacturing cycle. Once the gap size between the wall 12 and the wall panel 11 of different portholes in the ship is different due to assembly errors, the length of the porthole assembly 2 in the first direction F1 can be adjusted by cutting the cuttable part 22 to adapt to the actual gap between the wall 12 and the wall panel 11, effectively improving the adaptability of the porthole assembly 2, thereby ensuring the sealing and aesthetics of the porthole structure.

[0042] like Figures 1 to 3 As shown in the figure, F1 can be an example of the aforementioned first direction F1. It should be noted that the aforementioned first direction F1 can be understood as the direction in which the porthole penetrates the ship's hull 1. As the curvature of the ship's hull 1 changes, the first direction F1 corresponding to the porthole at different positions can be different. In other words, there can be multiple pointing first directions F1 on the same ship. For ease of description, two mutually perpendicular directions perpendicular to the first direction F1 are defined as the second direction F2 and the third direction F3, respectively. F2 shown in the figure can be an example of the aforementioned second direction F2, and F3 shown in the figure can be an example of the aforementioned third direction F3.

[0043] like Figure 1 and Figure 2As shown in the figure, the first component (i.e., the one connected to the wall panel 11 between standard component 21 and cutable component 22) is standard component 21, and the second component (i.e., the one connected to the window frame 3 between standard component 21 and cutable component 22) is cutable component 22. This arrangement, with standard component 21 positioned at the connection point with the wall panel 11, effectively ensures the machining accuracy of the structure near the wall panel 11, thereby guaranteeing the neatness and aesthetics of the portion of the porthole structure that comes into contact with passengers. However, this is not the only possibility; the first component could also be cutable component 22, and the second component could also be standard component 21.

[0044] like Figure 1 and Figure 2 As shown, the following will use an example where the first part is a standard part 21 and the second part is a cutable part 22 to describe the porthole structure provided in this application in detail:

[0045] Preferably, such as Figure 2 As shown, the standard component 21 may include a first extension 213, a first flange 211, and a second flange 212. The first extension 213 may extend along a first direction F1. The first flange 211 is fixed to one end of the first extension 213 in the first direction F1. The standard component 21 is connected to the wall panel 11 via the first flange 211. The second flange 212 is fixed to the other end of the first extension 213 in the first direction F1. The standard component 21 is mated with the cuttable component 22 via the second flange 212 to facilitate the assembly of the standard component 21.

[0046] Preferably, such as Figure 2 As shown, in the first direction F1, the first extension 213 extends from between the enclosure 12 and the wall panel 11 along the first direction F1 toward the wall panel 11, and extends beyond the wall panel 11. At least a portion of the first flange 211 is fitted against the side of the wall panel 11 opposite to the enclosure 12, thus ensuring that the edge formed by the wall panel 11 at the porthole can be completely covered by the standard part 21, further improving the integrity, neatness, and aesthetics of the porthole structure.

[0047] Optionally, such as Figures 1 to 3 As shown, the first flange 211 and the wall plate 11 can be connected by a threaded structure such as bolts or screws.

[0048] Preferably, such as Figure 1 and Figure 2 As shown, both the first flange 211 and the second flange 212 can extend from the first extension 213 to the outside of the porthole. This effectively avoids the first flange 211 and the second flange 212 occupying the internal space of the porthole, ensuring that the inner side of the porthole assembly 2 is flat and smooth, and improving the cleanliness and scratch resistance of the porthole structure.

[0049] In an embodiment, such as Figure 1 and Figure 2 As shown, the cutable component 22 may include a second extension 222 and a third flange 221. The second extension 222 extends along a first direction F1 and has a mating end and a cutable end that are opposite each other along the first direction F1. The cutable component 22 is connected to the window frame 3 via the cutable end. The third flange 221 is fixed to the mating end of the second extension 222, and the cutable component 22 is mated with the second flange 212 via the third flange 221. It should be noted that the size of the cutable component 22 can be adjusted by cutting the cutable end.

[0050] Optionally, such as Figures 1 to 3 As shown, the second flange 212 and the third flange 221 can be connected by threaded structures such as bolts or screws.

[0051] Optionally, the cuttable end can be welded to the window frame 3.

[0052] Similarly, such as Figure 2 As shown, the second flange 212 can extend from the second extension 222 to the outside of the porthole, effectively preventing the third flange 221 from occupying the internal space of the porthole, ensuring that the inner side of the porthole assembly 2 is flat and smooth, and further improving the cleanliness and scratch resistance of the porthole structure.

[0053] In an embodiment, preferably, such as Figures 1 to 3 As shown, the above-mentioned porthole structure may also include a window body 4, and the above-mentioned window sill assembly 2 may be arranged around the window body 4 to ensure the complete sealing of the gap formed by the wall 12 and the wall panel 11 at the porthole window by the window sill assembly 2.

[0054] It should be noted that the aforementioned window body 4 can be a window sash structure.

[0055] like Figure 3 As shown in the figure, the window body 4 is square, but it is not limited to this. The window body 4 can also be circular, elliptical, polygonal or other irregular shapes.

[0056] Preferably, such as Figure 1 and Figure 2 As shown, the window frame 3 may include a fixing part 33 extending along the first direction F1. One side of the fixing part 33 is fixedly connected to the enclosure wall 12 so as to expand the width of the edge formed by the enclosure wall 12 at the port window through the fixing part 33, thereby increasing the space for the window frame 3 to accommodate the window body 4.

[0057] Preferably, such as Figure 1 and Figure 2As shown, the window frame 3 may also include a first limiting part 31 and a second limiting part 32. The first limiting part 31 and the second limiting part 32 are spaced apart along the first direction F1. Both the first limiting part 31 and the second limiting part 32 protrude from the fixing part 33 to the other side of the fixing part 33. The window body 4 may be disposed between the first limiting part 31 and the second limiting part 32 to fix the window body 4 of the closed porthole.

[0058] However, it is not limited to this. As not shown in the figure, the window body 4 can also be hinged to the window frame 3 to realize the setting of the window body 4 of the openable porthole.

[0059] Preferably, such as Figure 1 and Figure 2 As shown, the first limiting part 31 and the fixing part 33 are detachably connected at one end near the wall panel 11 to facilitate the insertion of the window body 4 into the window frame 3. Optionally, as... Figure 1 and Figure 2 As shown, the first limiting part 31 and the fixing part 33 can be connected by a threaded structure such as bolts or screws.

[0060] Preferably, such as Figure 1 and Figure 2 As shown, the first limiting part 31 can contact the cuttable end of the cuttable part 22 to improve the sealing performance of the porthole structure.

[0061] Based on the features described above, Figures 1 to 3 The following description uses the porthole structure shown as an example to illustrate the installation process of the porthole structure.

[0062] S01 opens a porthole window at the corresponding position after the cabin wall panel 11 is installed, and reinforces the area around the porthole window to provide conditions for the installation of the porthole window structure.

[0063] S02 Measure and record the distance from the rear of the cabin wall panel 11 to the porthole, that is, the distance between the wall panel 11 and the bulkhead 12;

[0064] S03 determines the depth of the window sill based on the actual distance after measurement, and verifies the dimensions of the standard part 21 and the cutable part 22 after splicing.

[0065] S04 determines whether the cuttable part 22 needs to be cut based on the dimensions of the standard part 21 and the cuttable part 22 after splicing. If cutting is required, the cutting position is measured and marked, and the cuttable part 22 is cut.

[0066] S05 assembles the cut-out cuttable part 22 with the standard part 21;

[0067] S06 Push the assembled window sill assembly 2 to the predetermined position according to the opening position on the wall panel 11. After confirming that the wall panel 11 and the porthole can be completely connected, connect the first flange 211 to the wall panel 11.

[0068] S07 can be further beautified and sealed by applying sealant to the edges and seams of the porthole structure as needed.

[0069] The second aspect of this application also provides a ship, including the above-described hull 1 and the porthole structure described in any of the above embodiments, thus possessing all the beneficial technical effects of the porthole structure, which will not be repeated here.

[0070] Optionally, the aforementioned vessel may include one of the aforementioned porthole structures.

[0071] Optionally, the aforementioned vessel may include multiple of the aforementioned porthole structures.

[0072] Optionally, the aforementioned hull 1 may also include a filling material disposed between the aforementioned bulkhead 12 and the wall panel 11.

[0073] Optionally, the aforementioned enclosure 12 can be a steel enclosure.

[0074] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A porthole structure, characterized in that, The porthole structure can be fitted onto a porthole window, the porthole window penetrates the ship's wall along a first direction, and the ship's wall includes a wall and a panel spaced apart along the first direction. The porthole structure includes a window frame and a porthole assembly. The window frame is embedded in the porthole window and is fixedly connected to the enclosure. The porthole assembly connects the window frame and the enclosure panel. The window frame assembly includes a standard component and a cuttable component that can be mated to each other along the first direction. At least one end of the cuttable component in the first direction is cuttable. The first of the standard component and the cuttable component is connected to the wall panel, and the second of the standard component and the cuttable component is connected to the window frame. The standard components include: The first extension extends along the first direction; A first flange is fixed to one end of the first extension in the first direction, and the standard component is connected to the wall panel via the first flange. A second flange is fixed to the other end of the first extension in the first direction, and the standard part is connected to the cuttable part via the second flange; The cuttable component includes: A second extension extends along the first direction and has a mating end and a cuttable end opposite to each other along the first direction. The cuttable part is connected to the window frame via the cuttable end. The third flange is fixed to the mating end of the second extension, and the cuttable part is mated to the second flange via the third flange; In the first direction, the first extension extends from between the enclosure and the wall panel toward the wall panel in the first direction, and extends beyond the wall panel; At least a portion of the first flange is in contact with the side of the wall panel facing away from the enclosure; Both the first flange and the second flange extend from the first extension toward the outside of the port window; The third flange extends from the second extension toward the outside of the port window.

2. The porthole structure according to claim 1, characterized in that, The porthole structure also includes a window body, and the window sill assembly is arranged around the window body; The window frame includes a fixing part, a first limiting part, and a second limiting part. The fixing part extends along the first direction and is fixedly connected to the enclosure wall on one side. The first limiting part and the second limiting part are spaced apart along the first direction. Both the first limiting part and the second limiting part protrude from the fixing part to the other side of the fixing part. The window body is disposed between the first limiting part and the second limiting part.

3. The porthole structure according to claim 2, characterized in that, The first limiting part is detachably connected to the end of the fixing part near the wall panel; The first limiting part contacts the cuttable part.

4. A ship, characterized in that, Includes the porthole structure as described in any one of claims 1 to 3.

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