Integrated water tank structure at the bottom of a cabin section of a land-based simulation training ship cabin

Abstract

The utility model provides a kind of cabin section bottom integration water tank structure of land simulation training cabin, the inner surface of outer bottom plate is turned outside in longitudinal steel keel and transverse steel keel, realize bottom skeleton turning outside, longitudinal steel keel and transverse steel keel can be used as the support structure of land simulation training cabin bottom and water tank top wall, greatly save steel and thermal insulation material, while the amount of concrete pier block can be reduced.Land simulation training cabin can be used for crew to simulate the crew operating environment after ship body is damaged, water in water tank can flow to specified several cabins for crew training.

Description

Technical Field

[0001] This utility model relates to an integrated water tank structure at the bottom of a section of a land-based simulation training vessel. Background Technology

[0002] like Figure 1 As shown, in the existing design of the land-based simulation training module, a double bottom is set at the bottom of the module, with a water tank 3 between the outer bottom plate 1 and the inner bottom plate 2 for storing water requiring insulation. Concrete blocks 12 are set at the bottom of the water tank 3. The upper surface of the outer bottom plate 1 and the lower surface of the inner bottom plate 2 both need to be equipped with transverse steel keels 13 and longitudinal steel keels 14, resulting in a large amount of steel and insulation material used in the water tank and concrete used in the blocks. Utility Model Content

[0003] The purpose of this utility model is to provide an integrated water tank structure at the bottom of a land-based simulation training ship compartment.

[0004] To address the aforementioned problems, this utility model provides an integrated water tank structure at the bottom of a land-based simulation training vessel section, comprising: The outer bottom plate is installed at the bottom of the compartment of the land-based simulation training vessel; A water tank is disposed on the lower surface of a partial outer bottom plate at the bottom of the compartment, wherein the top wall of the water tank is the partial outer bottom plate at the bottom of the compartment, the top of the side wall of the water tank is connected to the lower surface of the outer bottom plate at the bottom of the compartment, and the bottom of the side wall of the water tank is connected to the bottom wall of the water tank. The lower surface of the outer bottom plate of the compartment without a water tank is connected to a first longitudinal steel keel and a first transverse steel keel arranged in an alternating manner; wherein, the first longitudinal steel keel extends along the length of the compartment and is arranged at intervals; the first transverse steel keel extends along the width of the compartment and is arranged at intervals. The lower surface of the partial outer bottom plate of the compartment with a water tank at the bottom is connected to a staggered second longitudinal steel keel and a second transverse steel keel; the second longitudinal steel keel and the second transverse steel keel are located inside the water tank; wherein, the second longitudinal steel keel extends along the length direction of the compartment and is arranged at intervals; the second transverse steel keel extends along the width direction of the compartment and is arranged at intervals. The lower ends of the first longitudinal steel keel and the first transverse steel keel are provided with first concrete blocks; the lower part of the bottom wall of the water tank is provided with second concrete blocks.

[0005] Furthermore, in the integrated water tank structure at the bottom of the above-mentioned land-based simulation training vessel compartment, the bottom ends of the first concrete block and the second concrete block are at the same horizontal height; the top of the first concrete block is higher than the top of the second concrete block.

[0006] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, the inner wall of the water tank is provided with thermal insulation material.

[0007] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, the top wall, side wall, and bottom wall of the water tank are made of steel plates.

[0008] Furthermore, in the integrated water tank structure at the bottom of the above-mentioned land-based simulation training vessel compartment, the height of the first longitudinal steel keel and the first transverse steel keel is 600mm; the height of the second longitudinal steel keel and the second transverse steel keel is 600mm.

[0009] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, the height of the first concrete block is 2.5 meters.

[0010] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, the water tank is equipped with transverse reinforcing steel plates and longitudinal reinforcing steel plates. The top of each transverse reinforcing steel plate is connected to the lower end of the corresponding second transverse steel keel; the bottom of each transverse reinforcing steel plate is connected to the bottom wall of the water tank; the top of each longitudinal reinforcing steel plate is connected to the lower end of the corresponding second longitudinal steel keel; and the bottom of each longitudinal reinforcing steel plate is connected to the bottom wall of the water tank.

[0011] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, through holes are provided on the transverse and longitudinal reinforcing steel plates.

[0012] Furthermore, in the integrated water tank structure at the bottom of the above-mentioned land-based simulation training vessel compartment, the lower ends of the first longitudinal steel keel and the first transverse steel keel near the first concrete block have T-shaped or L-shaped cross-sections, respectively; one end of the second longitudinal steel keel connecting the longitudinal reinforcing steel plate is T-shaped or L-shaped; and one end of the second transverse steel keel connecting the transverse reinforcing steel plate is T-shaped or L-shaped.

[0013] Furthermore, in the integrated water tank structure at the bottom of the aforementioned land-based simulation training vessel compartment, the water tank is 6 meters long. 16 meters wide The first section is 2.6 meters high; the second section of concrete is 0.5 meters high. Compared with existing technologies, this utility model outwardly folds the longitudinal and transverse steel keels on the inner surface of the outer bottom plate. Specifically, it adjusts the arrangement so that interconnected longitudinal and transverse steel keels are spaced apart on the outer surface of the outer bottom plate, achieving an outward-folding bottom frame. Simultaneously, the longitudinal and transverse steel keels serve as supporting structures for the bottom of the land-based simulation training vessel cabin and the top wall of the water tank. This application uses a portion of the outer bottom plate as the top wall of the water tank, and the closed chamber formed by the top wall, side walls, and bottom wall of the water tank constitutes the water tank. The land-based simulation training vessel cabin can be used to simulate the crew's operating environment after hull damage. The water in the tank can flow to several designated cabins for crew training. This application changes the double-bottom structure of the bottom of the land-based simulation training ship compartment to a single-bottom structure. At the same time, the frame of the bottom of the land-based simulation training ship compartment is turned outward and combined with the water tank that needs to be insulated to form an integrated structure. The water tank body plays the role of supporting the compartment, which greatly saves steel and insulation materials, and can also reduce the amount of concrete blocks used. Attached Figure Description

[0014] Figure 1 It is a side view of the bottom water tank structure of the existing land-based simulation training vessel along its length. Figure 2 This is a side view of the integrated water tank structure at the bottom of the land-based simulation training ship cabin according to an embodiment of the present invention. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 2 As shown, this utility model provides an integrated water tank structure at the bottom of a land-based simulation training vessel section, comprising: The outer bottom plate 1 is installed at the bottom of the section of the land-based simulation training vessel; A water tank 3 is connected to the lower surface of a partial outer bottom plate 1 at the bottom of the compartment, wherein the top wall of the water tank 3 is the partial outer bottom plate 1 at the bottom of the compartment, the top of the side wall 4 of the water tank 3 is connected to the lower surface of the partial outer bottom plate 1 at the bottom of the compartment, and the bottom of the side wall of the water tank is connected to the bottom wall 5 of the water tank. Here, unlike the existing scheme of setting a water tank in a long area inside the outer bottom plate of the compartment bottom, this application sets a water tank 3 on the lower surface of a part of the outer bottom plate 1 connected to the bottom of the compartment bottom. That is, a part of the lower surface of the outer bottom plate 1 of the compartment bottom is provided with a water tank 3, while other parts of the lower surface of the outer bottom plate 1 of the compartment bottom are not provided with a water tank 3. The lower surface of the outer bottom plate 1 of the compartment without a water tank is connected with staggered first longitudinal steel keel 6 and first transverse steel keel 7; wherein, the first longitudinal steel keel 6 extends along the length direction of the compartment and is spaced apart along the width direction of the compartment; the first transverse steel keel 7 extends along the width direction of the compartment and is spaced apart along the length direction of the compartment. The lower surface of the partial outer bottom plate 1 of the compartment bottom where the water tank 3 is located is connected to a staggered arrangement of second longitudinal steel keels 8 and second transverse steel keels 9; the second longitudinal steel keels 8 and the second transverse steel keels 9 are located inside the water tank 3; wherein, the second longitudinal steel keels 8 extend along the length direction of the compartment and are spaced apart along the width direction of the compartment; the second transverse steel keels 9 extend along the width direction of the compartment and are spaced apart along the length direction of the compartment. The lower ends of the first longitudinal steel keel 6 and the first transverse steel keel 7 are provided with first concrete blocks 10; the lower part of the bottom wall 5 of the water tank 3 is provided with second concrete blocks 11.

[0017] Here, Figure 1 This is a side view of a typical compartment that does not adopt the novel structural form of this application. This compartment uses a double-bottom structure with an outer bottom plate 1 and an inner bottom plate 2, requiring insulated water to be stored in the double bottom; or requiring insulated water to be stored in a longer compartment, etc., which differs from the water tank scheme of this application, which sets a water tank that is narrower in width and taller in height at the lower part of a shorter local compartment. For example, the length of the water tank in this scheme can be less than one-third of the length of the original water tank, the width of the water tank in this scheme can be equal to the width of the original water tank, and the height of the water tank in this scheme can be more than three times the width of the original water tank. Figure 2 A side view of a section employing the novel structural design of this application. Figure 1 The original structure was changed to a single-bottom structure, that is, only an outer bottom plate 1 and no inner bottom plate 2; at the same time, the bottom frame, namely the longitudinal steel keel and the transverse steel keel, was changed from being set on the upper surface of the outer bottom plate 1 to being set on the surface of the outer bottom plate 1, that is, in the form of an outward turn, and the second longitudinal steel keel and the second transverse steel keel were combined with the water tank to make an integrated structure; at the same time, the water tank can also serve as a support for the compartment.

[0018] Since the land-based simulation training vessel is erected on concrete blocks on land, there is no need to consider the resistance problem when sailing in water. Therefore, this utility model turns the original longitudinal and transverse steel keels on the upper surface of the outer bottom plate outward, that is, adjusts them to set the first and second longitudinal steel keels and the first and second transverse steel keels at intervals on the lower surface of the outer bottom plate, so as to realize the outward turning of the bottom frame. At the same time, the longitudinal and transverse steel keels can serve as the support structure for the bottom of the land-based simulation training vessel and the top wall of the water tank.

[0019] This application uses a portion of the outer bottom plate as the top wall of the water tank, and the closed chamber enclosed by the top wall, side walls, and bottom wall of the water tank forms the water tank. The land-based simulation training cabin can be used to provide crew members with a simulated operating environment after hull damage. The water in the tank can flow to several designated cabins for crew training.

[0020] This application changes the double-bottom structure of the bottom of the land-based simulation training ship compartment to a single-bottom structure. At the same time, the frame of the bottom of the land-based simulation training ship compartment is turned outward and combined with the water tank that needs to be insulated to form an integrated structure. The water tank body plays the role of supporting the compartment, which greatly saves steel and insulation materials, and can also reduce the amount of concrete blocks used.

[0021] like Figure 2 As shown, in one embodiment of the integrated water tank structure at the bottom of the land-based simulation training ship compartment of this utility model, the bottom end of the first concrete block 10 and the bottom end of the second concrete block 11 are at the same horizontal height; the top height of the first concrete block 10 is higher than the top height of the second concrete block 11.

[0022] Here, as Figure 2 As shown, the bottom ends of the first concrete block 10 and the second concrete block 11 are at the same horizontal level on the ground. By turning the first longitudinal steel keel 6 and the first transverse steel keel 7 outward to the lower surface of the outer base plate 1, the height of the first concrete block 10 can be shortened, saving the amount of the first concrete block 10 used; moreover, by turning the second longitudinal steel keel 8 and the second transverse steel keel 9 outward to the lower surface of the outer base plate 1, and by setting a water tank 3 under the second longitudinal steel keel 8 and the second transverse steel keel 9, the height of the second concrete block 11 can be further shortened, saving the amount of the second concrete block 11 used.

[0023] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training ship cabin of this utility model, the inner wall of the water tank 3 is provided with heat-insulating material.

[0024] Since this is for simulation training, the water stored in the tank can be warm water, such as around 20 degrees Celsius. Insulation material can be installed on the inner wall of the tank to keep the water warm. The thickness of the insulation material is approximately 50mm.

[0025] Specifically, the insulation material can be rock wool or other insulation materials, such as ceramic wool. Rock wool is a commonly used insulation material with good thermal insulation performance, which can effectively reduce the heat loss of warm water in the water tank. It also has good chemical stability and corrosion resistance, making it suitable for use in environments such as the inner wall of water tanks. It can effectively achieve the insulation effect of water at about 20 degrees Celsius in the water tank.

[0026] This application changes the double-bottom structure of the bottom of the land-based simulation training vessel compartment to a single-bottom structure. At the same time, the frame of the bottom of the land-based simulation training vessel compartment is turned outward and combined with the water tank that needs to be insulated to form an integrated structure. The water tank body also serves to support the compartment, saving steel and insulation materials, while reducing the amount of blocks used.

[0027] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training vessel cabin of this utility model, the top wall, side wall 4 and bottom wall 5 of the water tank are made of steel plate.

[0028] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training vessel compartment of this utility model, the height of the first longitudinal steel keel 6 and the first transverse steel keel 7 is 600mm; Figure 2 As shown, the height of the second longitudinal steel keel 8 and the second transverse steel keel 9 is 600mm.

[0029] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training ship cabin of this utility model, the height of the first concrete block 10 is 2.5 meters.

[0030] Here, as Figure 1 The original pier block shown is 3.1 meters high. The first concrete pier block 10 of this utility model is 2.5 meters high. Adding 0.6 meters to the height of the first longitudinal steel keel 6 and the first transverse steel keel 7 ensures that the height from the bottom plate to the ground remains unchanged at 3.1 meters. Because the first longitudinal steel keel 6 and the first transverse steel keel 7 are located on the lower surface of the outer bottom plate at the bottom of the compartment, the height of the first concrete pier block can be reduced, thus saving concrete usage.

[0031] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training vessel cabin of this utility model, the water tank is provided with transverse reinforcing steel plates 15 and longitudinal reinforcing steel plates. The top of each transverse reinforcing steel plate 15 is connected to the lower end of the corresponding second transverse steel keel 9; the bottom of each transverse reinforcing steel plate is connected to the bottom wall 5 of the water tank 3; the top of each longitudinal reinforcing steel plate is connected to the lower end of the corresponding second longitudinal steel keel; and the bottom of each longitudinal reinforcing steel plate is connected to the bottom wall 5 of the water tank 3.

[0032] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training vessel compartment of this utility model, the transverse reinforcing steel plate 15 and the longitudinal reinforcing steel plate are provided with through holes for maintenance personnel to pass through and for water to flow in the water tank.

[0033] In one embodiment of the integrated water tank structure at the bottom of the land-based simulation training vessel cabin of this utility model, the lower ends of the first longitudinal steel keel 6 and the first transverse steel keel 7 near the first concrete block 10 have T-shaped or L-shaped cross-sections, respectively; one end of the second longitudinal steel keel 8 connected to the longitudinal reinforcing steel plate is T-shaped or L-shaped; and one end of the second transverse steel keel 9 connected to the transverse reinforcing steel plate 15 is T-shaped or L-shaped.

[0034] Here, the lower end of the first longitudinal steel keel 6 near the first concrete block 10 has a T-shaped or L-shaped cross-section; the lower end of the first transverse steel keel 7 near the first concrete block 10 has a T-shaped or L-shaped cross-section. T-shaped steel keels possess excellent bending resistance, effectively bearing and distributing loads from above along the length or width of the compartment, providing stable and robust support for the bottom structure and reducing structural deformation. L-shaped steel keels exhibit good torsional and shear resistance. In situations with limited space, their shape can be cleverly utilized to integrate closely with surrounding structures, enhancing overall structural integrity. They also effectively withstand lateral and longitudinal forces, improving the stability and durability of the entire water tank and the bottom structure of the compartment.

[0035] This utility model provides an integrated water tank structure at the bottom of a section of a land-based simulation training vessel, wherein the water tank 3 is 6 meters long. 16 meters wide The first concrete section is 2.6 meters high; the second concrete section is 0.5 meters high.

[0036] Here, Figure 1 and Figure 2 The 60 to 90 markings in the lower middle section indicate the rib number of the compartment, representing the specific location of equipment, structures, etc., at the bottom of the compartment. For example... Figure 1 As shown, the original water tank measures 21 meters long × 16 meters wide × 0.8 meters high, with its length specifically located between rib positions 68 and 93; (The last sentence appears to be incomplete and possibly refers to a different water tank.) Figure 2 As shown, this application adjusts the water tank to a length of 6 meters by reducing its length and increasing its height. 16 meters wide It is 2.6 meters high, and its length is specifically located between rib positions 68 and 80 of the compartment. The original water tank volume was approximately 232.617 cubic meters, while the water tank volume in this application is 234.525 cubic meters.

[0037] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0038] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Therefore, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model also intends to include these modifications and variations.

Claims

1. An integrated water tank structure at the bottom of a section of a land-based simulation training vessel, characterized in that, The outer bottom plate is installed at the bottom of the compartment of the land-based simulation training vessel; A water tank is connected to the lower surface of a partial outer bottom plate at the bottom of the compartment, wherein the top wall of the water tank is the partial outer bottom plate at the bottom of the compartment, the top of the side wall of the water tank is connected to the lower surface of the partial outer bottom plate at the bottom of the compartment, and the bottom of the side wall of the water tank is connected to the bottom wall of the water tank. The lower surface of the outer bottom plate of the compartment without a water tank is connected to a first longitudinal steel keel and a first transverse steel keel arranged in an alternating manner; wherein, the first longitudinal steel keel extends along the length of the compartment and is arranged at intervals; the first transverse steel keel extends along the width of the compartment and is arranged at intervals. The lower surface of the partial outer bottom plate of the compartment with a water tank at the bottom is connected to a staggered second longitudinal steel keel and a second transverse steel keel; the second longitudinal steel keel and the second transverse steel keel are located inside the water tank; wherein, the second longitudinal steel keel extends along the length direction of the compartment and is arranged at intervals; the second transverse steel keel extends along the width direction of the compartment and is arranged at intervals. The lower ends of the first longitudinal steel keel and the first transverse steel keel are provided with first concrete blocks; the lower part of the bottom wall of the water tank is provided with second concrete blocks.

2. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The bottom ends of the first concrete block and the second concrete block are at the same horizontal level; the top of the first concrete block is higher than the top of the second concrete block.

3. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The inner wall of the water tank is lined with heat-insulating material.

4. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The top, side, and bottom walls of the water tank are made of steel plates.

5. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The height of the first longitudinal steel keel and the first transverse steel keel is 600mm; the height of the second longitudinal steel keel and the second transverse steel keel is 600mm.

6. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The height of the first concrete block is 2.5 meters.

7. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The water tank is equipped with transverse reinforcing steel plates and longitudinal reinforcing steel plates. The top of each transverse reinforcing steel plate is connected to the lower end of the corresponding second transverse steel keel; the bottom of each transverse reinforcing steel plate is connected to the bottom wall of the water tank; the top of each longitudinal reinforcing steel plate is connected to the lower end of the corresponding second longitudinal steel keel; and the bottom of each longitudinal reinforcing steel plate is connected to the bottom wall of the water tank.

8. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 7, characterized in that, The transverse and longitudinal reinforcing steel plates are provided with through holes.

9. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 7, characterized in that, The lower ends of the first longitudinal steel keel and the first transverse steel keel near the first concrete pier have T-shaped or L-shaped cross sections, respectively; one end of the second longitudinal steel keel connecting the longitudinal reinforcing steel plate is T-shaped or L-shaped; one end of the second transverse steel keel connecting the transverse reinforcing steel plate is T-shaped or L-shaped.

10. The integrated water tank structure at the bottom of the land-based simulation training vessel compartment as described in claim 1, characterized in that, The water tank is 6 meters long. 16 meters wide The first concrete section is 2.6 meters high; the second concrete section is 0.5 meters high.

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