Reinforcing structure for container corners of container ship

Abstract

The invention discloses a reinforcing structure for container corners of a container ship, and relates to the field of container ship structures. The reinforcing structure comprises a first reinforcing plate, a second reinforcing plate and a third reinforcing plate, the first reinforcing plate, the second reinforcing plate and the third reinforcing plate are arranged at the corners of a cabin box, the first reinforcing plate and the second reinforcing plate are located on one side of a cabin, and the third reinforcing plate is located on the other side of the cabin. Baffles are arranged on the outer sides of the first reinforcing plates. The first reinforcing plate and the third reinforcing plate are split and welded, the connecting area between the first reinforcing plate and the third reinforcing plate and adjacent components is reduced, the construction space is effectively increased, the welding amount is reduced, and the welding efficiency is improved. Direct contact between the first reinforcing plate and the platform plate is avoided through the first notch, the third reinforcing plate and the platform plate is avoided through the third notch, the first reinforcing plate and the third reinforcing plate are only connected with the bulkhead and the fitting-out base plate, the overhead welding situation can be reduced, and the construction difficulty is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of container ships, and in particular to a reinforcement structure of a container ship corner. Background Art

[0002] When strengthening the corners of a container ship's cabin, in order to simultaneously meet the requirements of structural strength and ship working space, the strengthening design usually meets the structural strength requirements of the structure with the optimal size. Therefore, it is difficult to avoid the formation of narrow spaces when performing the strengthening design, and it is usually difficult to avoid the formation of these narrow spaces by locally adjusting the structural form.

[0003] At present, the box corners are usually reinforced in the form of full alignment under the structural platform and outfitting pads, so there are many problems during installation: 1. The reinforcement plate needs to be welded and fixed to the bulkhead, outfitting pad and platform plate of the cabin, but because the edge of the platform plate protrudes outward, the operation is difficult and the welding amount is large; 2. In order to strengthen the structure, it is necessary to add a bottom plate under one of the reinforcement plates and between the longitudinal wall and the transverse wall of the cabin, and use a steel liner to connect them by single-sided welding, so that a narrow space is generated between the reinforcement structures, the longitudinal wall and the transverse wall of the cabin, and it is also necessary to seal the connection with the platform plate, which results in that when welding in this narrow space, only the face can be welded, which is extremely inconvenient and even impossible to grind and paint, making the operation very complicated. Summary of the invention

[0004] In view of the problem that the above-mentioned box corner reinforcement structure easily forms a narrow space, causing inconvenience in welding and increasing welding workload, the present invention provides a reinforcement structure for the box corner of a container ship.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A reinforcement structure for a container ship corner includes a first reinforcement plate, a second reinforcement plate and a third reinforcement plate, wherein the first reinforcement plate, the second reinforcement plate and the third reinforcement plate are arranged at the corner positions of the cabin, the first reinforcement plate and the second reinforcement plate are fixed on one side of the cabin, and the third reinforcement plate is fixed on the other side of the cabin, and baffles are arranged on the outer sides of the first reinforcement plate and the third reinforcement plate.

[0007] Furthermore, the first reinforcing plate, the second reinforcing plate and the third reinforcing plate are approximately in the shape of a right-angled trapezoid.

[0008] Furthermore, the baffle includes a first baffle and a second baffle, and the first baffle and the second baffle are both hexagonal.

[0009] Furthermore, the outer side wall of the first reinforcing plate is fixedly connected to the first baffle, and the inner side wall is fixedly connected to the bulkhead of the cabin, and the top of the inner side wall of the first reinforcing plate has a first notch.

[0010] Furthermore, the first baffle is located at an upper portion of an outer side wall of the first reinforcing plate.

[0011] Furthermore, the first reinforcing plate has a second notch, and the second notch is located at a connecting position between the bottom of the first baffle and the first reinforcing plate.

[0012] Furthermore, the second notch is approximately semicircular.

[0013] Furthermore, the third reinforcing plate is divided into a first connecting section, a second connecting section and a third connecting section from top to bottom. The first connecting section and the second connecting section are rectangular, and the third connecting section is triangular.

[0014] Furthermore, a third notch is provided at the top of the inner side wall of the first connecting section, an outer side wall of the first connecting section protrudes from an outer side wall of the second connecting section, and an upper portion of the outer side wall of the first connecting section is fixedly connected to the second baffle.

[0015] Furthermore, a connection between the outer side wall of the first connection section and the outer side wall of the second connection section is arc-shaped.

[0016] The beneficial effects of the present invention are as follows: the present invention splits and welds the first reinforcing plate and the third reinforcing plate, reduces the connection area with adjacent components, effectively increases the construction space, reduces the welding amount, and improves the welding efficiency. In the present invention, the first reinforcing plate utilizes the first notch, and the third reinforcing plate utilizes the third notch to avoid direct contact with the platform plate, and is only connected to the bulkhead and the outfitting pad, which can reduce the situation of overhead welding and greatly reduce the construction difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic structural diagram of the first reinforcement plate.

[0018] Figure 2 Shown is a schematic structural diagram of the second reinforcement plate. DETAILED DESCRIPTION

[0019] The present invention discloses a reinforcement structure for a container ship corner, which is used for reinforcing the container corner at the hatch position of the container ship. An implementation mode of the present invention is described in detail below in conjunction with the accompanying drawings.

[0020] like Figure 1As shown, a reinforcement structure of a container ship corner includes a first reinforcement plate 1, a second reinforcement plate and a third reinforcement plate 5. The first reinforcement plate 1, the second reinforcement plate and the third reinforcement plate 5 are arranged at the corner of the cabin. The second reinforcement plate is located between the first reinforcement plate 1 and the third reinforcement plate 5 as a reinforcement rib. The inner side wall of the second reinforcement plate is welded and fixed to the bulkhead of the cabin. The first reinforcement plate 1 and the second reinforcement plate are located on one side of the hatch, and the third reinforcement plate 5 is located on the other side adjacent to the hatch. The first reinforcement plate 1, the second reinforcement plate and the third reinforcement plate 5 are all approximately right-angled trapezoids.

[0021] The upper part of the outer side wall of the first reinforcing plate 1 is fixedly connected to the first baffle plate 4, and the first baffle plate 4 is hexagonal. The inner side wall of the first reinforcing plate 1 is fixedly connected to the bulkhead of the cabin, and the top of the inner side wall of the first reinforcing plate 1 has a rectangular first notch 2. A semicircular second notch 3 is provided on the outer wall side of the first reinforcing plate 1, and the second notch 3 is located at the connection position between the bottom of the first baffle plate 4 and the first reinforcing plate 1.

[0022] The third reinforcing plate 5 is divided into a first connecting section, a second connecting section and a third connecting section from top to bottom. The first connecting section and the second connecting section are both rectangular, and the third connecting section is triangular. The top of the inner side wall of the first connecting section has a third rectangular notch 6, the outer side wall of the first connecting section protrudes from the outer side wall of the second connecting section, and the connection between the outer side wall of the first connecting section and the outer side wall of the second connecting section is arc-shaped. The upper part of the outer side wall of the first connecting section is fixedly connected to the second baffle 7 in a hexagonal shape.

[0023] During installation, the inner walls of the first reinforcing plate 1, the second reinforcing plate and the third reinforcing plate 5 are welded and fixed to the bulkhead of the cabin, and the top walls of the first reinforcing plate 1 and the third reinforcing plate 5 are fixedly connected to the outfitting pad 9. The first reinforcing plate 1 utilizes the first notch 2 and the third reinforcing plate 5 utilizes the third notch 6 to avoid contact with the platform plate 8, thereby reducing overhead welding and significantly reducing construction difficulty. In addition, the first reinforcing plate 1, the second reinforcing plate and the third reinforcing plate 5 are welded in sections, which can effectively reduce the connection area with other components, increase the welding space, and reduce the number of welding meters.

[0024] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A reinforcement structure for a container ship corner, characterized in that: The invention comprises a first reinforcing plate (1), a second reinforcing plate and a third reinforcing plate (5), wherein the first reinforcing plate (1), the second reinforcing plate and the third reinforcing plate (5) are arranged at the corner positions of the cabin box, the first reinforcing plate (1) and the second reinforcing plate are fixed on one side of the cabin, and the third reinforcing plate (5) is fixed on the other side of the cabin, and baffles are arranged on the outer sides of the first reinforcing plate (1) and the third reinforcing plate (5).

2. The reinforcement structure of a container ship corner according to claim 1, characterized in that: The first reinforcing plate (1), the second reinforcing plate and the third reinforcing plate (5) are approximately in the shape of a right-angled trapezoid.

3. The reinforcement structure of a container ship corner according to claim 1, characterized in that: The baffle plate comprises a first baffle plate (4) and a second baffle plate (7), and the first baffle plate (4) and the second baffle plate (7) are both hexagonal.

4. The reinforcement structure of a container ship corner according to claim 3, characterized in that: The outer wall of the first reinforcing plate (1) is fixedly connected to the first baffle (4), and the inner wall is fixedly connected to the bulkhead of the cabin; the top of the inner wall of the first reinforcing plate (1) has a first notch (2).

5. The reinforcement structure of a container ship corner according to claim 4, characterized in that: The first baffle plate (4) is located at the upper part of the outer side wall of the first reinforcing plate (1).

6. The reinforcement structure of a container ship corner according to claim 4, characterized in that: The first reinforcing plate (1) has a second notch (3), and the second notch (3) is located at the connection position between the bottom of the first baffle (4) and the first reinforcing plate (1).

7. The reinforcement structure of a container ship corner according to claim 6, characterized in that: The second notch (3) is approximately semicircular.

8. The reinforcement structure of a container ship corner according to claim 3, characterized in that: The third reinforcing plate (5) is divided into a first connecting section, a second connecting section and a third connecting section from top to bottom; the first connecting section and the second connecting section are rectangular, and the third connecting section is triangular.

9. The reinforcement structure of a container ship corner according to claim 8, characterized in that: The top of the inner side wall of the first connecting section has a third notch (6), the outer side wall of the first connecting section protrudes from the outer side wall of the second connecting section, and the upper part of the outer side wall of the first connecting section is fixedly connected to the second baffle (7).

10. The reinforcement structure of a container ship corner according to claim 9, characterized in that: The connection between the outer side wall of the first connection section and the outer side wall of the second connection section is arc-shaped.

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