Deck transport ship

Abstract

The utility model relates to a deck transport ship which comprises a deck, and a cargo blocking coaming is arranged on an original walking platform installation area on the deck; the walking platform is arranged on the top of the cargo blocking coaming and located on the side face close to the ship side, and the walking platform is located over the original walking platform installation area. The cargo blocking coaming is expanded to the original walking platform installation area, the walking platform is reserved and moved to the position above the original walking platform installation area and is connected with the side face, close to a ship side, of the cargo blocking coaming, unnecessary space occupation is reduced, the space occupied by a walking channel on the gunwale is reduced to the maximum extent, and therefore the cargo storage area is enlarged; by means of the design, expansion of the cargo hold area is achieved, the function of the walking platform is reserved, and the cargo transportation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deck transport ship design, in particular to a deck transport ship. Background Art

[0002] A deck transport ship is a type of ship that does not have a cargo hold and stacks cargo on the main deck. The cargo on the deck is usually loaded and unloaded by cranes or special loading and unloading equipment at the port terminal. In the prior art, in order to reach the side of the deck transport ship for mooring piles, conventional technology will set a pedestrian walkway of a certain width on the side of the deck transport ship. The supporting structural parts of the cargo coaming of the deck transport ship are usually set in a triangle shape, which is wide at the bottom and narrow at the top. In order to set up the pedestrian walkway, the cargo coaming can only be moved toward the middle of the ship. The pedestrian walkway occupies a large deck area, but has a low utilization rate, which limits the area of ​​the cargo area. The pedestrian walkway is not set in an appropriate position, which reduces the efficiency of transporting goods to a certain extent. Utility Model Content

[0003] An embodiment of the present application provides a deck transport ship to solve the problem in the prior art that the pedestrian passage on the side of the deck transport ship occupies a large space, reduces the area of ​​the cargo area, and reduces the efficiency of transporting cargo.

[0004] A deck transport ship is provided, comprising: a deck on which a cargo baffle is arranged on an original walking platform installation area; a walking platform arranged on the top of the cargo baffle and located on the side close to the ship's side, and the walking platform is located directly above the original walking platform installation area.

[0005] In some embodiments, a plurality of vertical support beams are provided on a side of the cargo baffle close to the side; the vertical support beams are arranged at intervals along the length direction of the deck transport ship.

[0006] In some embodiments, a triangular frame is provided on each vertical support beam; the triangular frame includes a horizontal support rod and a diagonal rod, and the diagonal rod is located below the horizontal support rod; one end of the horizontal support rod is provided on the vertical support beam, and the other end is connected to one end of the diagonal rod, and the other end of the diagonal rod is also provided on the vertical support beam.

[0007] In some embodiments, the walking platform includes a plurality of platform components; the platform components are arranged on two adjacent triangular frames.

[0008] In some embodiments, the width of the platform assembly is the same as the length of the horizontal strut; and the angle formed by the horizontal strut and the diagonal rod is 45°.

[0009] In some embodiments, the cross-sectional width of the vertical support beams gradually decreases vertically upward along the deck.

[0010] Some embodiments further include a first protective railing connected to a side of the platform assembly away from the vertical support beam and perpendicular to the platform assembly.

[0011] Some embodiments further include a ladder, which is provided on a vertical support beam near the bow and is spaced apart along the length direction of the inclined surface of the vertical support beam; a second protective railing is provided on the vertical support beam around the ladder; the second protective railing is an arc-shaped structure.

[0012] In some embodiments, it also includes a mooring pile, which is arranged on the side of the deck transport ship; there is a designed distance between the cargo barrier and the mooring pile; and the walking platform has a designed height in the vertical direction.

[0013] In some embodiments, the walking platform is made of angle steel material.

[0014] The beneficial effects of the technical solution provided by this application include:

[0015] An embodiment of the present application provides a deck transport ship, which expands to the original walking platform installation area through the cargo baffle, and the walking platform is retained and moved above the original walking platform installation area and connected to the side of the cargo baffle close to the ship's side, thereby reducing unnecessary space occupation and minimizing the space occupied by the walking passage on the side of the ship, thereby expanding the cargo storage area; such a design not only meets the expansion of the cargo hold area, but also retains the function of the walking platform, thereby improving the efficiency of cargo transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A schematic diagram of the structure of the existing walking platform and cargo barrier provided in the embodiment of the present application;

[0018] Figure 2 A schematic diagram of the original walking platform and cargo barrier provided in the embodiment of the present application;

[0019] Figure 3 A schematic diagram of an existing walking platform and cargo barrier provided in an embodiment of the present application;

[0020] Figure 4 This is a top view schematic diagram of the existing walking platform and cargo barrier provided in an embodiment of the present application.

[0021] In the figure: 1. bollard; 2. cargo barrier; 3. walking platform; 31. platform assembly; 32. triangular frame; 321. first support rod; 322. second support rod; 4. vertical support beam; 5. first protective railing; 6. ladder; 7. original walking platform installation area. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0023] An embodiment of the present application provides a deck transport ship, which can solve the problem in the prior art that the pedestrian passage on the side of the deck transport ship occupies a large space, reduces the area of ​​the cargo area, and reduces the efficiency of transporting goods.

[0024] Since the original walking platform installation area 7 occupies a large amount of deck space, and has low efficiency and low cost performance, it indirectly reduces the cargo hold volume and affects the efficiency of cargo transportation. Then, on the basis of not canceling the walking platform 3, the position of the walking platform can be reasonably changed. In order to reach the position of the mooring pile 1 on the ship's side to fix the deck transport ship, the walking platform 3 is set up on the cargo hold coaming around the mooring pile 1, and further a ladder 6 is set on the cargo hold coaming around the walking platform 3 to move to the position of the mooring pile 1 on the deck. This solves the problem in the prior art that the walking passage on the side of the deck transport ship occupies a large space, reduces the area of ​​the cargo area, and reduces the efficiency of transporting goods.

[0025] refer to Figure 1-4 A deck transport ship comprises: a deck, on which a cargo baffle 2 is provided on an original walking platform installation area 7; a walking platform 3, which is arranged on the top of the cargo baffle 2 and located on the side close to the ship's side, and the walking platform 3 is located directly above the original walking platform installation area 7.

[0026] The cargo baffle 2 is expanded and moved to the original walking platform installation area 7, and the walking platform 3 is arranged directly above the original walking platform installation area 7 and connected to the side of the cargo baffle 2 close to the ship's side. Such a design can effectively utilize the space, and the walking platform 3 is installed on the top of the cargo baffle 2 to provide a convenient passage for the staff, reduce unnecessary space occupation, and minimize the space occupied by the walking passage on the side of the ship, thereby expanding the cargo storage area, improving cargo transportation efficiency, and making the design structure of the deck transport ship more reasonable.

[0027] In some preferred embodiments, a plurality of vertical support beams 4 are provided on one side of the cargo baffle 2 close to the side; the vertical support beams 4 are spaced apart along the length direction of the deck transport ship. In the design of the deck transport ship, vertical support beams 4 are spaced apart on the cargo baffle 2 along the length direction of the deck transport ship. This design in which a plurality of vertical support beams 4 are provided on one side of the cargo baffle 2 close to the side, and these vertical support beams 4 are spaced apart along the length direction of the deck transport ship, the vertical support beams 4 can provide additional support and reinforcement at the connection between the cargo baffle 2 and the walking platform 3, thereby increasing the stability and strength of the deck transport ship structure, reducing vibration and deformation, and improving the overall carrying capacity of the hull. The cargo baffle 2 will bear a certain amount of weight and force when loading cargo, and the provision of the vertical support beams 4 can effectively reduce the deformation and deformation risk of the cargo baffle 2, and extend the service life of the deck transport ship.

[0028] In some preferred embodiments, each vertical support beam 4 is provided with a triangular frame 32; the triangular frame 32 includes a horizontal support rod 321 and an oblique rod 322, and the oblique rod 322 is located below the horizontal support rod 321; one end of the horizontal support rod 321 is provided on the vertical support beam 4, and the other end is connected to one end of the oblique rod 322, and the other end of the oblique rod 322 is also provided on the vertical support beam 4. In this design, each vertical support beam 4 is provided with a triangular frame 32. On the one hand, this triangular frame 32 structure can effectively enhance the stability and strength of the vertical support beam 4, thereby improving the structural performance of the entire cargo barrier 2. On the other hand, it provides more reliable support for the walking platform 3 erected thereon. Specifically, the triangular frame 32 includes a horizontal support rod 321 and an oblique rod 322, and their structures cooperate with each other to withstand the pressure and load from the walking platform and transfer it to the vertical support beam 4, thereby playing a role of reinforcement and support. The diagonal rod 322 is located below the horizontal support rod 321. This position setting helps to enhance the stability and rigidity of the triangular frame 32, so that it can effectively withstand forces in all directions, thereby improving the strength and stability of the overall structure.

[0029] In some preferred embodiments, the walking platform 3 includes a plurality of platform components 31; the platform components 31 are arranged on two adjacent triangular frames 32. In the design of a deck transport ship, the walking platform 3 is a platform structure provided to facilitate the crew to work, patrol or repair on the deck transport ship. The walking platform 3 is usually composed of a plurality of platform components 31, which are erected on adjacent triangular frames 32 to form a continuous platform system. By erecting the platform components 31 on adjacent triangular frames 32, the stability of the walking platform 3 can be increased, shaking or instability can be avoided during use, and the safety of the crew working on the platform can be ensured; the platform components 31 are arranged on the triangular frames 32 to effectively utilize the space of the deck transport ship, make full use of the space resources on the deck of the deck transport ship, and improve the work efficiency and comfort of the deck transport ship. The modular design of the walking platform 3 makes maintenance more convenient. When a single platform component 31 has a problem, the corresponding component can be replaced or repaired, which does not affect the use of the overall platform and reduces the time and cost of maintenance. Setting a continuous and integrated walking platform system on a deck transport ship can enhance the overall appearance of the deck transport ship and make the hull more neat and beautiful. This design approach takes into account structural stability, space utilization, maintenance convenience and aesthetic appearance.

[0030] In some preferred embodiments, the width of the platform assembly 31 is the same as the length of the horizontal support rod 321; the horizontal support rod 321 and the diagonal rod 322 form an angle of 45°. The length of the horizontal support rod 321 is the same as the width of the platform assembly 31, and the horizontal support rod 321 can better support the platform assembly 31 connected to its upper portion. The angle between the horizontal support rod 321 and the diagonal rod 322 is 45°, and the selection of this angle takes into account the stability and bearing capacity of the structure. The angle of 45° can achieve the best balanced distribution of force between the two support rods, which helps to enhance the bearing capacity and stability of the overall structure.

[0031] In some preferred embodiments, the cross-sectional width of the vertical support beam 4 gradually decreases vertically upward along the deck. The cargo in the cargo hold is usually piled at the bottom. In order to improve the supporting force of the cargo barrier 2, the vertical support beam 4 located at the bottom should have sufficient strengthening support effect, so as to save costs while ensuring the supporting effect. This design not only reflects the design concept of engineering aesthetics, but also makes the appearance of the deck transport ship more concise and improves the overall aesthetics of the deck transport ship.

[0032] In some preferred embodiments, a first protective railing 5 is further included, which is connected to the side of the platform assembly 31 away from the vertical support beam 4 and is perpendicular to the platform assembly 31. On the one hand, the provision of the first protective railing 5 can effectively prevent pedestrians or workers from accidentally falling, thereby improving the safety of the platform. The first protective railing 5 is vertically connected to the platform assembly 31 to form a solid protective boundary, which effectively prevents accidental injuries; on the other hand, the first protective railing 5 is connected to the platform assembly 31 as a protective facility, which can enhance the stability of the overall structure. The vertical installation of the first protective railing 5 helps to share and withstand lateral forces, reduce the lateral vibration of the structure, and thus improve the stability of the platform.

[0033] In some preferred embodiments, a ladder 6 is also included, which is arranged on the vertical support beam 4 near the bow and is arranged at intervals along the length direction of the inclined surface of the vertical support beam 4; a second protective railing is provided on the vertical support beam 4 around the ladder 6; and the second protective railing is an arc-shaped structure. The design of the ladder 6 and the second protective railing adds more functions and safety to the walking platform 3 of the deck transport ship. The ladder 6 is arranged on the vertical support beam 4 near the bow and is arranged at intervals vertically upward along the deck, providing a path for people to move up and down between the walking platform 3 and the deck, thereby improving the convenience of operation. The second protective railing is arranged on the vertical support beam 4 around the ladder 6, providing additional safety protection for the ladder. The arc-shaped second protective railing design can effectively prevent people from accidentally slipping or falling, while maintaining visual transparency.

[0034] In some preferred embodiments, it also includes a mooring bollard 1, which is arranged on the side of the deck transport ship; there is a designed distance between the cargo barrier 2 and the mooring bollard 1; and the walking platform 3 has a designed height in the vertical direction. It should be noted that the original walking platform installation area 7 gives way to the expansion of the cargo hold, but a certain space still needs to be reserved to allow for the movement of personnel on the side. There is a designed distance between the cargo barrier 2 and the mooring bollard 1. On the one hand, it ensures that the mooring operation will not be interfered by the cargo barrier 2, avoids collision or friction between the cable and the cargo barrier 2, and reduces safety risks; on the other hand, the appropriate design distance leaves enough space for the operator to perform the mooring operation, ensures the convenience and smoothness of the operation, and improves work efficiency. Setting a reasonable height for the walking platform 3 can ensure that there is enough space between the walking platform 3 and the deck, avoid collision or friction, reduce the risk of accidental injury, and also help ensure that the operator can move freely on the walking platform 3.

[0035] In some preferred embodiments, the walking platform 3 is made of angle steel material. Angle steel is cold-bent from high-quality steel, has high strength and stability, can withstand large loads and external influences, and ensures the stability and durability of the walking platform; the surface of angle steel is usually rust-proofed or galvanized, has good corrosion resistance, is suitable for use in corrosive environments such as marine environments, and can maintain the beauty and functional integrity of the platform for a long time; angle steel material is easy to process, cut and weld, suitable for design requirements of various shapes and sizes, can be flexibly applied to walking platform structures in different scenarios, and is easy to install and maintain; angle steel is a common building material with a relatively moderate price. It can control the production cost while ensuring quality, and provide an economical and affordable choice for the design of the walking platform; in summary, the use of angle steel material to make the walking platform 3 can ensure the stability, durability and corrosion resistance of the platform, and also has good processability and economy, and is a preferred material choice.

[0036] The beneficial effects brought by the utility model include:

[0037] By expanding the cargo barrier 2 to the original walking platform installation area 7 and moving the walking platform 3 to the top of the cargo barrier 2 and connecting it to the side close to the ship's side, the maximum utilization of space is achieved, while retaining the function of the walking passage, thereby effectively improving the cargo storage rate of the deck transport ship. By retaining the walking platform 3, the crew and staff can move conveniently and quickly on the side of the deck transport ship, while achieving an effective expansion of the cargo transportation area, and the two functions are effectively combined. Improve the efficiency of cargo transportation and reduce unnecessary time and cost during the transportation of deck transport ships.

[0038] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0039] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0040] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A deck transport ship, characterized in that: It includes: A deck, on which a cargo blocking plate (2) is provided on the original walking platform installation area (7); A walking platform (3) is arranged on the top of the cargo blocking panel (2) and on the side close to the ship's side. The walking platform (3) is located directly above the original walking platform installation area (7).

2. The deck transport vessel according to claim 1, characterized in that: A plurality of vertical support beams (4) are provided on one side of the cargo blocking panel (2) close to the sidewall; The vertical support beams (4) are arranged at intervals along the length direction of the deck transport ship.

3. The deck transport vessel according to claim 2, characterized in that: Each of the vertical support beams (4) is provided with a triangular frame (32); The triangular frame (32) comprises a horizontal support rod (321) and an oblique rod (322), wherein the oblique rod (322) is located below the horizontal support rod (321); One end of the horizontal support rod (321) is arranged on the vertical support beam (4), and the other end is connected to one end of the inclined rod (322), and the other end of the inclined rod (322) is also arranged on the vertical support beam (4).

4. The deck transport vessel according to claim 3, characterized in that: The walking platform (3) comprises a plurality of platform components (31); The platform component (31) is arranged on two adjacent triangular frames (32).

5. The deck transport vessel according to claim 4, characterized in that: The width of the platform assembly (31) is the same as the length of the horizontal support rod (321); The horizontal support rod (321) and the oblique rod (322) form an angle of 45°.

6. The deck transport vessel according to claim 4, characterized in that: The cross-sectional width of the vertical support beam (4) gradually decreases vertically upward along the deck.

7. The deck transport vessel according to claim 4, characterized in that: It also includes a first protective railing (5), which is connected to a side of the platform assembly (31) away from the vertical support beam (4) and is perpendicular to the platform assembly (31).

8. The deck transport vessel according to claim 4, characterized in that: It also includes a ladder (6), which is arranged on the vertical support beam (4) near the bow and is arranged at intervals along the length direction of the inclined surface of the vertical support beam (4); A second protective railing is provided on the vertical support beam (4) on the peripheral side of the ladder (6); the second protective railing is an arc-shaped structure.

9. The deck transport vessel according to claim 4, characterized in that: It also includes a mooring bollard (1) which is arranged on the side of the deck transport ship; There is a designed distance between the cargo blocking board (2) and the mooring bollard (1); The walking platform (3) has a designed height in the vertical direction.

10. The deck transport vessel according to claim 4, characterized in that: The walking platform (3) is made of angle steel material.

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