High-strength rib plate for ship construction

Abstract

The utility model discloses a high-strength rib plate for ship construction, which comprises a rib plate body, a supporting long plate welded on a ship body, and butt joint mechanisms symmetrically arranged at the front end and the rear end of the rib plate body and used for quickly assembling the rib plate body and the supporting long plate. The butt joint mechanism drives the rib plate body to form a disassembly structure at the upper end of the long supporting plate, the stable supporting plate is inserted into an auxiliary groove used for positioning, and supporting rib plates are welded to the front side and the rear side of the lower end of the stable supporting plate correspondingly. According to the high-strength rib plate for shipbuilding, the supporting long plate and the rib plate body can be rapidly assembled and fixed conveniently, connection and limiting can be conducted without welding, installation operation is convenient and fast, auxiliary supporting can be conveniently conducted on the rib plate body by combining the arrangement of the stable supporting plate and the supporting rib plate, and the supporting stability of the rib plate body is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to shipbuilding, in particular to a high-strength rib plate for shipbuilding. Background Art

[0002] Ships refer to vehicles that can sail or anchor in waters for transportation or operations. The main function of ships is to transport or operate. They are indispensable means of transportation in international trade. During the construction of ships, the internal bottom plate structure of the hull is usually laid with ribs.

[0003] For example, the patent authorization announcement number CN205574215U, the authorization announcement date is 2016.09.14, discloses a combined aluminum alloy ribbed plate for ships, including a plate body made of aluminum alloy, outer reinforcing ribs are arranged on the lower sides of the plate body, inner reinforcing ribs are arranged on the plate body between the outer reinforcing ribs, the inner reinforcing ribs are arranged equidistantly from the outer reinforcing ribs on both sides, an arc groove is arranged at one end of the plate body, and a spherical head matching the arc groove is arranged at the other end of the plate body. By inserting the spherical head into the arc groove, the buckling between the plate bodies can be quickly completed. The utility model has a reasonable and simple structure and is made of aluminum alloy. Therefore, it not only has high strength, but also is light in weight and will not rust. Multiple rib plates can be quickly assembled and disassembled, thereby speeding up the construction progress. At the same time, the setting of the plug plate and the slot also increases the strength of the connection, making the whole body not easy to be damaged.

[0004] However, the prior art has practical problems, such as the need to use a large amount of welding technology for docking installation, the installation operation is inconvenient, the supporting effect is poor, and the ribs at adjacent positions are only fixed by plugging, the stability needs to be improved, and it is inconvenient to disassemble and assemble. For example, the comparative patents listed above have this problem;

[0005] Therefore, we proposed a high-strength stiffener for shipbuilding to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a high-strength rib plate for shipbuilding, so as to solve the problems existing in the prior art proposed in the above-mentioned background technology, that is, a large amount of welding technology is required for docking installation, the installation operation is relatively inconvenient, the supporting effect is poor, and the rib plates at adjacent positions are only fixed by plugging, the stability needs to be improved, and it is inconvenient to disassemble and assemble.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength rib plate for shipbuilding, comprising a rib plate body and a supporting long plate;

[0008] Wherein, the supporting long plate is welded to the hull;

[0009] Also includes:

[0010] A docking mechanism, which is symmetrically arranged at the front and rear ends of the rib plate body, and is used for rapid assembly between the rib plate body and the supporting long plate, and drives the rib plate body to form a disassembly structure at the upper end of the supporting long plate;

[0011] A stabilizing support plate is inserted into the auxiliary groove for positioning, and supporting ribs are welded on both the front and rear sides of the lower end of the stabilizing support plate.

[0012] Preferably, the rib plate body is arranged in close contact with the upper end of the supporting long plate, and fixing holes for limiting are provided at equal intervals on the inner side of the supporting long plate.

[0013] Preferably, the docking mechanism includes a docking mounting rod welded to the front and rear sides of the upper end of the rib plate body, a docking mounting plate for connection, a docking mounting block for positioning, a docking mounting cap for locking and limiting, and a docking mounting groove opened on the upper end of the docking mounting plate.

[0014] Preferably, the docking mounting plate is fitted on the upper end of the rib plate body, and the docking mounting plate is connected to the docking mounting rod by a slot, and a docking mounting block is fixedly connected to the side of the docking mounting plate.

[0015] Preferably, the docking mounting plate drives the docking mounting block to be inserted into the fixing hole at the corresponding position.

[0016] Preferably, the docking mounting cap is threadedly connected to the outer surface of the docking mounting rod, and the docking mounting cap is snap-connected in the docking mounting groove.

[0017] Preferably, an auxiliary plate is inserted into the upper end of the stabilizing support plate, and fixing bolts are provided on both the front and rear sides of the auxiliary plate, and the fixing bolts and the auxiliary plate as well as the fixing bolts and the rib plate body are all threadedly connected.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the high-strength rib plate for shipbuilding is convenient for quick assembly and fixation between the supporting long plate and the rib plate body through the setting of the docking mechanism, and can be connected and limited without welding, and the installation operation is relatively convenient. Combined with the setting of the stable support plate and the supporting rib plate, it is convenient to provide auxiliary support for the rib plate body, which greatly improves the stability of the support for the rib plate body, and through the setting of the auxiliary plate and the fixing bolt, it is convenient to limit the position between the stable support plate and the rib plate body, and it is convenient to install the stable support plate at the bottom of the rib plate body;

[0019] 1. A docking mechanism is provided, which includes a docking mounting rod, a docking mounting plate, a docking mounting block and a docking mounting cap. Through the setting of the docking mechanism, the rib plate body and the supporting long plate can be assembled and connected very conveniently, without the need for welding operation, and the installation operation is relatively convenient;

[0020] 2. A stable support plate and a supporting rib are provided. The stable support plate is inserted in the middle of the auxiliary groove, and a supporting rib is welded at the lower end of the stable support plate. The arrangement of the stable support plate and the supporting rib facilitates auxiliary support for the rib plate body, greatly improving the stability of the rib plate body during use;

[0021] 3. An auxiliary plate and a fixing bolt are provided. The auxiliary plate is plugged into the upper end of the stable support plate. The fixing bolt is used to limit the position between the auxiliary plate and the stable support plate, thereby facilitating fixing the stable support plate to the lower end of the rib plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the exploded structure of the rib plate body and the supporting long plate of the utility model;

[0024] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the exploded structure of the docking mounting rod and the docking mounting plate of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the utility model when viewed from above;

[0027] Figure 6 For this utility model Figure 5 The enlarged structural diagram at B in the middle;

[0028] Figure 7 This is a schematic diagram of the overall structure of the stable support plate, support ribs, auxiliary plates and fixing bolts of the utility model;

[0029] Figure 8 It is a schematic diagram of the exploded structure of the stable support plate, support ribs, auxiliary grooves and rib plate body viewed from above of the utility model.

[0030] In the figure: 1. Rib plate body; 2. Support long plate; 3. Fixing hole; 4. Docking mechanism; 5. Docking mounting rod; 6. Docking mounting plate; 7. Docking mounting block; 8. Docking mounting cap; 9. Docking mounting groove; 10. Auxiliary groove; 11. Stable support plate; 12. Support rib plate; 13. Auxiliary plate; 14. Fixing bolt. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 8 , the utility model provides the following technical solutions.

[0033] Embodiment 1: The existing shipbuilding ribs have poor supporting effect, and the ribs at adjacent positions are only fixed by plugging, and the stability needs to be improved. Therefore, by setting the rib body 1, the auxiliary groove 10, the stable support plate 11, the supporting rib plate 12, the auxiliary plate 13 and the fixing bolt 14, the rib body 1 is made of aluminum alloy, which has high strength and long service life. Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, an auxiliary groove 10 is opened at the lower end of the rib plate body 1, and a supporting rib 12 is welded to the lower end of the stabilizing support plate 11. First, the stabilizing support plate 11 is inserted into the corresponding auxiliary groove 10, and then the auxiliary plate 13 is inserted into the upper end of the stabilizing support plate 11. Combined with the setting of the fixing bolt 14, the fixing bolt 14 is symmetrically arranged at the front and rear ends of the auxiliary plate 13, and then the fixing bolt 14 is rotated. The fixing bolt 14 and the auxiliary plate 13 as well as the fixing bolt 14 and the rib plate body 1 are all threadedly connected. The fixing bolt 14 limits the position between the auxiliary plate 13 and the stabilizing support plate 11, thereby facilitating the fixing of the stabilizing support plate 11 at the bottom of the rib plate body 1.

[0034] Embodiment 2: In order to solve the problem that a large amount of welding technology is required for docking installation in the prior art, and the installation operation is relatively inconvenient, this embodiment adopts the following technical solution: a high-strength rib plate for shipbuilding is provided with a rib plate body 1, a supporting long plate 2, a fixing hole 3 and a docking mechanism 4, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the supporting long board 2 is welded on the hull, and the docking mechanism 4 includes a docking mounting rod 5 welded on the front and rear sides of the upper end of the rib plate body 1, a docking mounting plate 6 for connection, a docking mounting block 7 for positioning, a docking mounting cap 8 for locking and limiting, and a docking mounting groove 9 opened at the upper end of the docking mounting plate 6. The docking mounting plate 6 is fitted on the upper end of the rib plate body 1, and the docking mounting plate 6 and the docking mounting rod 5 are connected by a slot. The side of the docking mounting plate 6 is fixedly connected with a docking mounting block 7, and the docking mounting plate 6 drives the docking mounting block 7 to be inserted into the fixing hole 3 at the corresponding position. The docking mounting cap 8 is threadedly connected to the outer surface of the docking mounting rod 5, and the docking mounting cap 8 is snap-connected in the docking mounting groove 9, and the rib plate body 1 is fitted and arranged on the upper end of the supporting long board 2, and at the same time the rib plate body 1 drives the stable support The plate 11 and the supporting ribs 12 are placed on the hull, which is convenient for auxiliary support of the rib plate body 1, greatly improving the actual stable support effect. Through the setting of the docking mechanism 4, the docking mounting plate 6 and the docking mounting rod 5 are first connected by a card slot, and the docking mounting plate 6 is fitted on the upper end of the rib plate body 1, and then the docking mounting plate 6 is moved, so that the docking mounting plate 6 drives the docking mounting block 7 to be inserted into the fixing hole 3 at the corresponding position, and then the docking mounting cap 8 threadedly connected to the outer surface of the docking mounting rod 5 is rotated, so that the docking mounting cap 8 is engaged in the docking mounting groove 9, which is convenient for limiting the docking mounting rod 5 and the docking mounting plate 6. Through the setting of the docking mechanism 4, it is convenient to quickly dock and install the rib plate body 1 and the supporting long plate 2, without the need for welding for installation operations, and the installation is relatively convenient.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength stiffener plate for shipbuilding, comprising a stiffener plate body (1) and a supporting long plate (2); in, The supporting long plate (2) is welded to the hull; It is characterized by further comprising: A docking mechanism (4), wherein the docking mechanism (4) is symmetrically arranged at the front and rear ends of the rib plate body (1), and the docking mechanism (4) is used to quickly assemble the rib plate body (1) and the supporting long plate (2), and the docking mechanism (4) drives the rib plate body (1) to form a disassembly structure at the upper end of the supporting long plate (2); A stabilizing support plate (11), wherein the stabilizing support plate (11) is inserted into the auxiliary groove (10) for positioning, and support ribs (12) are welded to both the front and rear sides of the lower end of the stabilizing support plate (11).

2. The high-strength rib plate for shipbuilding according to claim 1, characterized in that: The rib plate body (1) is arranged in close contact with the upper end of the supporting long plate (2), and the inner side of the supporting long plate (2) is provided with fixing holes (3) for limiting at equal intervals.

3. The high-strength rib plate for shipbuilding according to claim 1, characterized in that: The docking mechanism (4) comprises a docking mounting rod (5) welded to the front and rear sides of the upper end of the rib plate body (1), a docking mounting plate (6) for connection, a docking mounting block (7) for positioning, a docking mounting cap (8) for locking and limiting, and a docking mounting groove (9) provided at the upper end of the docking mounting plate (6).

4. The high-strength rib plate for shipbuilding according to claim 3, characterized in that: The docking installation plate (6) is fitted on the upper end of the rib plate body (1), and the docking installation plate (6) is connected to the docking installation rod (5) by a slot, and a docking installation block (7) is fixedly connected to the side of the docking installation plate (6).

5. The high-strength rib plate for shipbuilding according to claim 4, characterized in that: The docking installation plate (6) drives the docking installation block (7) to be inserted into the fixing hole (3) at the corresponding position.

6. The high-strength rib plate for shipbuilding according to claim 3, characterized in that: The docking installation cap (8) is threadedly connected to the outer surface of the docking installation rod (5), and the docking installation cap (8) is snap-connected in the docking installation groove (9).

7. The high-strength rib plate for shipbuilding according to claim 1, characterized in that: An auxiliary plate (13) is inserted into the upper end of the stabilizing support plate (11), and fixing bolts (14) are provided on both the front and rear sides of the auxiliary plate (13), and the fixing bolts (14) and the auxiliary plate (13) as well as the fixing bolts (14) and the rib plate body (1) are all threadedly connected.

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