Novel boat wave shield structure

Abstract

The utility model discloses a novel ship wave protection cover structure, which is arranged above the bow of the ship in front of the superstructure; it includes first inclined roof board and side plate, and the first inclined roof board extends from the centerline position of the ship to both sides of the centerline of the ship, and the rear part of the first inclined roof board is higher than the front part; the side plate is arranged above the outer plate of the bow of the ship, and the side plate is arc-shaped; the first inclined roof board and the side plate are connected through the second inclined roof board; the rear end of the first inclined roof board and the second inclined roof board is provided with a baffle; the top of the baffle is provided with a panel, and the panel extends upwardly and obliquely; the first inclined roof board, the second inclined roof board and the panel are all located on the same side of the baffle; the first inclined roof board is not connected to the superstructure; the front end wall of the superstructure and the baffle are hollowed out. The utility model can hinder the impact and damage of the oncoming wave on the superstructure, ensure the lighting of the working area under the wave protection cover, and ensure the window setting and lighting of the front end wall area of the superstructure.

Description

Technical Field

[0001] This utility model relates to the field of shipbuilding technology, and in particular to a novel ship wave shield structure. Background Technology

[0002] When ships navigate in rough seas, waves are generated at the bow. The impact load of these waves can damage equipment on the bow deck, and also pose a safety risk to the crew. If the superstructure is located in the bow area, these waves can damage it. Furthermore, when navigating in cold waters, these bow waves can cause ice to form on equipment on the bow deck, rendering it inoperable. To mitigate the effects of bow waves in polar and cold-weather navigation areas, and to prevent structural damage and operational disruptions, wave shields are typically designed for ships.

[0003] The existing technology has the following disadvantages:

[0004] 1. Traditional wave shields connect the top plate of the wave shield to the front wall of the superstructure, which will affect the window settings and lighting in the front wall area of ​​the superstructure, as well as the lighting in the working area of ​​the equipment under the wave shield, and cannot effectively prevent the impact and damage of the waves on the front wall of the superstructure.

[0005] 2. The traditional wave shield's large arc-shaped design is not conducive to actual production and construction, increases construction costs, increases the weight of the wave shield structure, and reduces the ship's loading capacity. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the above-mentioned defects in the existing technology and provide a new type of ship wave shield structure.

[0007] The present invention solves the above-mentioned technical problems through the following technical solution:

[0008] A novel ship wave shield structure is located above the bow of the ship, forward of the superstructure. It includes a first inclined top plate and side plates. The first inclined top plate extends from the centerline of the ship to both sides of the centerline, with its rear portion higher than its front portion. The side plates are located above the outer bow plating and are arc-shaped. The first inclined top plate and the side plates are connected by a second inclined top plate. A baffle is located at the rear end of both the first and second inclined top plates. A panel is located on the top of the baffle, extending obliquely upwards. The first inclined top plate, the second inclined top plate, and the panel are all located on the same side of the baffle. The first inclined top plate is not connected to the superstructure. An open section exists between the front wall of the superstructure and the baffle.

[0009] Furthermore, the openwork section creates an open, well-lit area.

[0010] Furthermore, a second inclined top plate is provided on both sides of the first inclined top plate.

[0011] Furthermore, the first and second inclined roof plates form an inclined roof plate assembly, and the distance between the rear end of the inclined roof plate assembly and the front wall of the superstructure gradually decreases from the centerline of the ship to both sides.

[0012] Furthermore, the sloping roof assembly is characterized by a high center and low sides, and a high rear and low front.

[0013] Furthermore, the baffle extends upwards.

[0014] Furthermore, an elbow plate is fixed in front of the baffle.

[0015] Furthermore, the elbow plate is fixed to the panel.

[0016] Furthermore, an elbow plate is provided above both the first and second inclined top plates.

[0017] Furthermore, an observation hole is provided on the side panel.

[0018] The beneficial effects of this utility model are as follows: The novel ship wave shield structure of this utility model has an elegant structural design. Compared to conventional wave shield forms, the top plate of this utility model is not directly connected to the superstructure bulkhead, leaving an open area for lighting in the working area below the wave shield, while not obstructing the window installation and lighting in the front wall area of ​​the superstructure. A brim-like component composed of baffles and panels is installed at the tail ends of the first and second inclined top plates, further hindering the impact and damage of waves on the superstructure, and also ensuring the normal installation of the lighting area. The multi-plate combination design, compared to the traditional large-arc top plate form, facilitates shipyard construction and production, reducing production difficulty and increasing production efficiency without affecting the wave shield's effectiveness. Attached Figure Description

[0019] Figure 1 This is a side view of a preferred embodiment of the present invention.

[0020] Figure 2 This is a top view of a preferred embodiment of the present invention. Detailed Implementation

[0021] The present invention will be described more clearly and completely below with reference to the accompanying drawings, using a preferred embodiment.

[0022] like Figure 1 and Figure 2 As shown, a new type of ship wave shield structure is located above the bow of the ship in front of the superstructure 20.

[0023] The new type of ship wave shield structure includes a first inclined top plate 11 and side plates 13. The first inclined top plate 11 extends from the centerline of the ship to both sides of the centerline, and the rear of the first inclined top plate 11 is higher than the front. The side plates 13 are located above the bow outer plate 19 of the ship and are arc-shaped. The side plates 13 are provided with observation holes 18.

[0024] The first inclined top plate 11 and the side plate 13 are connected by a second inclined top plate 12. A second inclined top plate 12 is provided on both sides of the first inclined top plate 11.

[0025] A baffle 14 is provided at the rear end of the first inclined top plate 11 and the second inclined top plate 12. The baffle 14 extends upward. A panel 15 is provided at the top of the baffle 14, and the panel 15 extends obliquely upward. The baffle and the panel form a brim shape.

[0026] The first inclined top plate 11, the second inclined top plate 12, and the panel 15 are all located on the same side of the baffle 14.

[0027] An elbow plate 17 is fixedly provided in front of the baffle 14. It should be noted that, to clearly show the structure of the baffle and the panel, therefore... Figure 1 The elbow plate is not shown.

[0028] Elbow plate 17 is fixed to panel 15. Elbow plate 17 is provided above both the first inclined top plate 11 and the second inclined top plate 12.

[0029] The first sloping roof slab 11 is not connected to the superstructure 20; the space between the front wall 21 of the superstructure and the baffle 14 is a perforated section 16. The perforated section 16 forms an open lighting area.

[0030] The first inclined roof plate 11 and the second inclined roof plate 12 constitute an inclined roof plate assembly. The distance between the rear end of the inclined roof plate assembly and the front wall of the superstructure gradually decreases from the centerline of the ship towards both sides. The inclined roof plate assembly is high in the middle and low on both sides, and high at the rear and low at the front.

[0031] In this design, a first inclined roof plate, lower at the bow and higher at the stern, is installed at the centerline of the ship; side plates are installed upwards along the bow outer plating; and a second inclined roof plate connects the first inclined roof plate and the side plates. Laterally distributed baffles are installed above the rear ends of the first and second inclined roof plates, with panels on the baffles forming a brim shape. Multiple elbow plates are installed in front of the baffles.

[0032] In order to ensure that the windows 22 are installed in the rooms on the front wall of the superstructure without obstructing the room's lighting, and to ensure that the lighting of the construction area below the wave shield is not affected, an appropriate distance is maintained between the rear end of the first inclined roof plate and the front wall of the superstructure to form an open lighting area; in order to effectively prevent the impact and damage of the waves on the front wall of the superstructure, a brim-shaped component composed of baffles and panels is installed at the tail ends of the first and second inclined roof plates.

[0033] The wave shield structure of this invention prevents waves from impacting the operating deck and superstructure area when waves hit the bow of the ship during navigation. The sloping arc design of this wave shield structure prevents water accumulation, protecting both the structure and equipment, as well as ensuring the safety of personnel. The open lighting area ensures adequate window installation and natural light in the rooms at the front of the superstructure, while also improving the lighting in the construction area below the wave shield.

[0034] This utility model presents a novel ship wave shield structure with an elegant design. Compared to conventional wave shield designs, the top plate of this design is not directly connected to the superstructure bulkhead, leaving an open area for lighting in the working area below the wave shield, while not obstructing the installation and lighting of windows in the front section of the superstructure. A brim-like component composed of baffles and panels is installed at the tail ends of the first and second inclined top plates, further hindering the impact and damage of waves on the superstructure and ensuring the normal installation of the lighting area. The multi-plate combination design, compared to the traditional large-arc top plate design, facilitates shipyard construction and production, reducing production difficulty and increasing efficiency without compromising the wave shield's effectiveness.

[0035] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A novel ship wave shield structure, located above the bow of the ship in front of the superstructure; characterized in that, It includes a first inclined top plate and side plates. The first inclined top plate extends from the centerline of the ship to both sides of the centerline, with the rear of the first inclined top plate being higher than the front. The side plates are located above the outer plating at the bow of the ship and are arc-shaped. The first inclined top plate and the side plates are connected by a second inclined top plate. The rear ends of the first and second inclined top plates are provided with baffles. The top of the baffles is provided with a panel that extends obliquely upward. The first inclined top plate, the second inclined top plate, and the panel are all located on the same side of the baffles. The first inclined top plate is not connected to the superstructure. The space between the front wall and the baffle of the superstructure is an openwork section.

2. The novel ship wave shield structure as described in claim 1, characterized in that, The openwork section creates an open, well-lit area.

3. The novel ship wave shield structure as described in claim 1, characterized in that, A second inclined top plate is provided on both sides of the first inclined top plate.

4. The novel ship wave shield structure as described in claim 3, characterized in that, The first and second inclined roof plates form an inclined roof plate assembly. The distance between the rear end of the inclined roof plate assembly and the front wall of the superstructure gradually decreases from the centerline of the ship towards both sides.

5. The novel ship wave shield structure as described in claim 1, characterized in that, The sloping roof assembly is high in the middle and low on both sides, and high at the rear and low at the front.

6. The novel ship wave shield structure as described in claim 1, characterized in that, The baffle extends upwards.

7. The novel ship wave shield structure as described in claim 1, characterized in that, An elbow plate is fixed in front of the baffle.

8. The novel ship wave shield structure as described in claim 7, characterized in that, The elbow plate is fixed to the panel.

9. The novel ship wave shield structure as described in claim 7, characterized in that, An elbow plate is provided above both the first and second inclined top plates.

10. The novel ship wave shield structure as described in claim 1, characterized in that, An observation hole is provided on the side panel.

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