A ship bridge house roof structure

Abstract

This invention discloses a ship's bridge roof structure, comprising: a sealing plate, a reinforcing web, and a wiper mounting base. The sealing plate is integral, with both edges connected to the hull plating, providing a smooth transition and completely covering the upper area of ​​the bridge window. The reinforcing web connects the sealing plate to the hull plating, and the wiper mounting base extends from it. The wiper mounting base consists of a panel and an elbow plate, allowing for the installation of wipers. This invention completely conceals the wiper mounting area along the upper edge of the bridge window with an integral sealing plate, effectively improving the ship's stealth capabilities without compromising its overall aesthetic appearance. Secondly, it completely protects the wipers from direct impact by seawater and storms, significantly reducing equipment failure rates. Finally, it changes the conventional front-mounted wiper installation to a top-down installation between the sealing plate and the hull plating, allowing workers to operate from the upper deck, ensuring safety and reliability, and enabling rapid wiper installation and removal, greatly improving maintainability.

Description

Technical Field

[0001] This invention relates to the fields of ship shape design and structural manufacturing technology, specifically to a ship bridge roof structure. Background Technology

[0002] Currently, to ensure navigational safety and facilitate observation, the glass windows installed in the bridge of ships are equipped with wipers to remove rainwater and seawater splashing from the bow. Given the increasingly stringent stealth requirements for surface ships, exposed wipers are becoming significant sources of water scattering. Furthermore, being completely exposed, wipers are frequently subjected to direct impacts from seawater and storms, resulting in harsh working conditions and a very high failure rate. Additionally, because the forward walls of ship superstructures are generally designed as straight walls, although wipers are small, maintenance and replacement often require stopping the ship and erecting scaffolding, which is extremely inconvenient and seriously affects navigational safety and availability.

[0003] Therefore, there is an urgent need for a reliable means to solve the above problems on existing ships. Summary of the Invention

[0004] The purpose of this invention is to provide a ship bridge roof structure to further improve the ship's stealth, reduce the impact of seawater on the wipers, reduce the failure rate, and improve maintainability.

[0005] To achieve the above objectives, the present invention provides a ship's bridge roof structure, comprising: a sealing plate, a reinforcing web plate, and a wiper mounting base; the edge of the sealing plate is connected to the outer hull plate with a smooth transition, completely covering the upper area of ​​the bridge window; the reinforcing web plate connects the sealing plate to the outer hull plate, and a wiper mounting base extends from it; the wiper mounting base can be used to install wipers.

[0006] The aforementioned ship bridge roof structure, wherein the sealing plate is integral, with its two edges connected to the hull side hull plating, forming a smooth transition, extending from the upper edge of the bridge window to the next deck in height, and running through the bow in length, completely covering the upper area of ​​the bridge window.

[0007] In the aforementioned ship bridge roof structure, the hull structure reinforcing ribs between the reinforcing web and the window frame are correspondingly provided.

[0008] In the aforementioned ship bridge roof structure, the wiper mounting base consists of a panel and an elbow plate, and the wiper can be placed from top to bottom and fixed by fasteners.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] This invention provides a ship's bridge roof structure, in which an integral sealing plate completely covers the wiper installation area along the upper edge of the bridge window, and the two edges are connected to the hull side hull plating with a smooth transition, which can effectively improve the ship's stealth capability without compromising the ship's overall aesthetic appearance. Secondly, it completely protects the wipers from the front, reducing the possibility of them being directly impacted by seawater and storms, and can significantly reduce the equipment failure rate. Finally, it changes the conventional front-mounted wiper installation method to a top-down installation between the sealing plate and the hull plating, allowing workers to operate on the upper deck, which is safe and reliable, and enables quick installation and removal of the wipers, greatly improving their maintainability. Attached Figure Description

[0011] The following embodiments and accompanying drawings illustrate a ship bridge roof structure according to the present invention.

[0012] Figure 1 This is the overall main view;

[0013] Figure 2 It is an AA section view;

[0014] Figure 3 This is a view from direction B;

[0015] Figure 4 It is a view from direction C;

[0016] The same or similar reference numerals in the accompanying drawings represent the same or similar parts.

[0017] In the diagram, 1 is the sealing plate, 2 is the reinforcing web plate, 3 is the wiper mounting base, 31 is the panel, and 32 is the elbow plate.

[0018] a- Upper deck, b- Wiper housing assembly, c- Hull structural stiffeners, d- Fasteners. Detailed Implementation

[0019] The following is a further detailed description of a ship's bridge roof structure according to the present invention.

[0020] The advantages and features of the present invention will become clearer from the following description and claims. It should be noted that the accompanying drawings are in a very simplified form and use non-precise ratios, and are only used to facilitate and clarify the illustration of the embodiments of the present invention.

[0021] The ship bridge roof structure provided in this embodiment of the invention is mainly composed of a sealing plate 1, a reinforcing web plate 2, and a wiper mounting base 3.

[0022] Figure 1 This is the overall front view of the invention, for reference. Figure 1The sealing plate 1 is divided into the front area and the corner areas on both sides, forming a whole. The two edges are connected to the outer hull plate at the fold line of the side, with a smooth transition. In terms of height, it extends from the upper edge of the bridge window to the upper deck a, and in terms of length, it runs through the bow, completely covering the upper area of ​​the bridge window.

[0023] like Figure 2 , 3 As shown in Figure 4, the reinforcing web 2, the connecting sealing plate 1 and the outer hull plate, and the hull structural reinforcing rib c between the window frame are correspondingly provided, and the wiper mounting base 3 extends from it; the wiper mounting base 3 is composed of a panel 31 and an elbow plate 32, and the wiper b can be placed from top to bottom and fixed by fasteners d.

[0024] The advantages of this invention are as follows: First, by designing an integral sealing plate, the wiper installation area along the upper edge of the bridge window is completely covered. The two edges of the sealing plate are connected to the hull side hull plating with a smooth transition, which can effectively improve the ship's stealth capability without compromising the overall aesthetic appearance of the ship. Second, the sealing plate, through the reinforcement of the web plate and the connection with the hull structure, can provide sufficient structural strength, completely protecting the wipers from the front and reducing the possibility of them being directly impacted by seawater and storms, thus significantly reducing the equipment failure rate. Finally, the wiper mounting base is designed on the reinforced web plate, changing the conventional front-mounted wiper installation to a top-down installation between the sealing plate and the hull plating. Workers can operate on the upper deck, which is safe and reliable, and enables quick installation and removal of the wipers, greatly improving their maintainability.

[0025] The contents not described in detail in this specification are prior art known to those skilled in the art. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

Claims

1. A ship's bridge roof structure, characterized in that, include: Sealing plate, reinforced web plate, wiper mounting base; The reinforced web plate connects the sealing plate to the outer plate of the hull, and a wiper mounting base extends from it. The wiper mounting base can be used to mount wipers; The sealing plate is an integral piece, with its two edges connected to the hull side hull plating in a smooth transition. In terms of height, it extends from the top edge of the bridge window to the upper deck, and in terms of length, it runs through the bow, completely covering the upper area of ​​the bridge window. The hull structure stiffeners between the reinforcing web and the window frame are correspondingly provided; The wiper mounting base consists of a panel and an elbow plate. The wiper can be placed from top to bottom and is fixed by fasteners.

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