Open type container cargo hold

Abstract

The utility model relates to the technical field of open type container cargo holds, and discloses an open type container cargo hold which comprises a hold, a frame body assembly and a limiting assembly, the frame body assembly comprises a bottom plate, a first supporting frame and a second supporting frame, and the bottom plate is arranged in the hold in the horizontal direction; the first supporting frame and the second supporting frame are arranged on the two sides of the bottom plate correspondingly, the first supporting frame and the second supporting frame extend in the vertical direction, and a cavity used for containing a container is defined by the first supporting frame, the second supporting frame and the base; the limiting assembly is arranged at the end, close to the second supporting frame, of the first supporting frame, the limiting assembly comprises a limiting guide frame extending in the vertical direction and a coning unit, the limiting guide frame is located in the cavity, the limiting guide frame is detachably connected with the first supporting frame, and the limiting guide frame is used for restraining displacement of the container in the cavity in the horizontal direction; the coning unit is arranged on the side, close to the cavity, of the limiting guide frame and used for fixing the container.

Description

TECHNICAL FIELD

[0001] The utility model relates to open type container cargo hold technical field especially relates to an open type container cargo hold. BACKGROUND

[0002] The open type container cargo hold is a cabin on a ship, which is specially designed for loading and transporting containers. These cabins have enough space to accommodate standard-sized containers and ensure the safety and stability of the containers during transportation.

[0003] At present, the traditional open type container cargo hold generally has a fixed storage size design. Different sizes of open type container cargo holds are used to stack different sizes of containers. This traditional open type container cargo hold cannot accommodate and stack containers of different sizes, for example, 40ft and 45ft containers. It either mainly loads 40ft containers or mainly loads 45ft containers. SUMMARY

[0004] The technical problem to be solved by the utility model is that the existing open type container cargo hold cannot accommodate and stack containers of different sizes.

[0005] To solve the above technical problem, the utility model provides an open type container cargo hold, which comprises a cabin, a frame assembly and a limiting assembly. The frame assembly comprises a bottom plate, a first support frame and a second support frame. The bottom plate is arranged in the cabin along the horizontal direction. The first support frame and the second support frame are arranged on both sides of the bottom plate. The first support frame and the second support frame both extend along the vertical direction. The first support frame, the second support frame and the base form a cavity for placing containers. The limiting assembly is arranged at one end of the first support frame close to the second support frame. The limiting assembly comprises a limiting guide frame extending along the vertical direction and a stacking cone unit. The limiting guide frame is located in the cavity. The limiting guide frame is detachably connected with the first support frame. The limiting guide frame is used to constrain the displacement of the container along the horizontal direction in the cavity. The stacking cone unit is arranged at one side of the limiting guide frame close to the cavity. The stacking cone unit is used to fix the container.

[0006] In one embodiment, the cavity is sequentially provided with a plurality of storage areas along the vertical direction from bottom to top. The number of storage areas corresponds to the number of containers. Each storage area is used to place a container.

[0007] In one embodiment, the number of limiting guide frames is at least two. The two limiting guide frames are arranged at the front and rear ends of the cavity, respectively.

[0008] In one embodiment, the stacking cone units are arranged at the upper and lower ends of the storage areas, respectively. The stacking cone units are used to limit the movement of the container along the vertical direction in cooperation with the limiting guide frames.

[0009] In one embodiment, the pile cone unit comprises a pile cone and a base, the pile cone is arranged above the base, the pile cone is provided with a fixed groove outwardly recessed towards the cavity, the fixed groove abuts against the corner of the container, and the container is fixed in the cavity through the fixed groove.

[0010] In one embodiment, the pile cone unit further comprises an adjusting plate for adjusting the height, one end of the adjusting plate is connected with the base, and the other end is connected with the first support frame.

[0011] In one embodiment, the outer diameters of the pile cone, the base and the adjusting plate are sequentially increased.

[0012] In one embodiment, the second support frame is provided with a plurality of pile cone units which are arranged in the vertical direction and spaced apart from each other.

[0013] Compared with the prior art, the open container cargo hold has the beneficial effects that: the bottom plate is horizontally arranged in the cabin and serves as a basic platform for placing the container, the design of the bottom plate ensures the stability of the container during transportation, the first support frame and the second support frame are respectively arranged on the two sides of the bottom plate and extend in the vertical direction, they not only provide additional support for the container, but also form a cavity for placing the container together with the bottom plate; when the size of the container to be loaded in the cargo hold cannot be determined during the construction of the ship, the open container cargo hold can effectively constrain the displacement of the container in the horizontal direction through the limiting assembly to adapt to containers of different sizes, the limiting assembly comprises a limiting guide frame and a pile cone unit, the limiting guide frame is detachably connected with the first support frame, and the limiting guide frame can limit the displacement of the container in the horizontal direction, so that the open container cargo hold can load a 40ft container, after the limiting guide frame is detached, the container is not constrained, at this time, the open container cargo hold can load a 45ft container, and the storage space in the cabin can be flexibly adjusted according to actual needs, so as to ensure that the open container cargo hold cannot simultaneously accommodate and stack containers of different sizes, the design of the pile cone unit can fasten the container, and through the cooperation with the limiting guide frame, the constrained container can be prevented from being displaced or falling in a severe sea state, which is crucial for protecting the safety of the container and the crew. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a schematic view of the open container cargo hold according to an embodiment of the present application.

[0015] Figure 2 is a top view of the pile cone unit according to an embodiment of the present application.

[0016] Figure 3 is a front view of the pile cone unit according to an embodiment of the present application.

[0017] In the drawings, 1, cabin;

[0018] 2, frame assembly; 21, bottom plate; 22, first support frame; 23, second support frame; 24, cavity; 241, storage area;

[0019] 3, limiting assembly; 31, limiting guide frame; 32, stacking cone unit; 321, stacking cone; 322, base; 323, adjusting plate. DETAILED DESCRIPTION

[0020] The specific embodiments of the present application will be further described in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0021] In the description of the present application, it should be understood that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. The terms "mounting", "connection", "connecting" should be interpreted broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "height", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like in the present application are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0023] In the description of the present application, it should be understood that the terms "first", "second" in the present application are used only for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features.

[0024] As Figures 1 to 3The utility model discloses a kind of open container cargo holds, it includes cabin 1, frame assembly 2 and limiting assembly 3, frame assembly 2 includes bottom plate 21, first support frame 22 and second support frame 23, bottom plate 21 is set in cabin 1 along horizontal direction, first support frame 22 and second support frame 23 are respectively set in two sides of bottom plate 21, first support frame 22 and second support frame 23 are all along vertical direction extension, first support frame 22 and second support frame 23 and base 322 are enclosed to form cavity 24 for placing container;Limiting assembly 3 is set in one end of first support frame 22 close to second support frame 23, limiting assembly 3 includes limiting guide frame 31 extending along vertical direction and conical unit 32, limiting guide frame 31 is located in cavity 24, limiting guide frame 31 is detachably connected with first support frame 22, limiting guide frame 31 is used for restricting the displacement of container in cavity 24 along horizontal direction, conical unit 32 is set in one side of limiting guide frame 31 close to cavity 24, and conical unit 32 is used for fixing container.

[0025] Based on the above technical features, the utility model embodiment is through the design of frame assembly 2, bottom plate 21 is horizontally arranged in cabin 1, as the basic platform of container placement, the design of bottom plate 21 ensures the stability of container in the process of transportation, first support frame 22 and second support frame 23 are respectively located in two sides of bottom plate 21, and they are not only extended along vertical direction, but also form cavity 24 for placing container with bottom plate 21 together;When the size of container loaded in open container cargo hold cannot be determined during shipbuilding, limiting assembly 3 effectively restricts the displacement of container along horizontal direction to adapt to containers of different sizes, limiting assembly 3 includes limiting guide frame 31 and conical unit 32, limiting guide frame 31 is detachably connected with first support frame 22, limiting guide frame 31 can limit the displacement of container along horizontal direction, so that 40ft container can be loaded in open container cargo hold, after limiting guide frame 31 is detached, it will not constrain container, at this time, 45ft container can be loaded in open container cargo hold, so that the storage space in cabin 1 can be flexibly adjusted according to actual needs, to ensure that open container cargo hold cannot accommodate and stack containers of different sizes, the design of conical unit 32 can fasten container, by mutual cooperation with limiting guide frame 31, prevent the displacement or falling of constrained container in severe sea conditions, which is crucial for protecting the safety of container and crew.

[0026] As some embodiments of the utility model, Figure 2As shown, the cavity 24 is sequentially provided with a plurality of storage areas 241 in the vertical direction from bottom to top, the number of storage areas 241 corresponds to the number of containers, and each storage area 241 is used to place a container. The cavity 24 is sequentially provided with a plurality of storage areas 241 in the vertical direction from bottom to top, and each storage area 241 is designed to place a container, which not only maximizes space utilization, standardizes container management, and facilitates loading and unloading operations, but also enhances safety and adaptability.

[0027] As some embodiments of the present application, as shown in Figure 1 As shown, the number of limiting guide frames 31 is at least two, and the two limiting guide frames 31 are respectively arranged at the front and rear ends of the cavity 24. The two limiting guide frames 31 can form double insurance, that is, even if one guide frame is damaged or fails, the other guide frame can still play a role to ensure the stability of the container. At the same time, arranging the guide frames at the front and rear ends of the cavity 24 can evenly distribute the force received by the container and avoid local overload leading to structural damage.

[0028] As some embodiments of the present application, as shown in Figures 2 to 3 As shown, the pile cone units 32 are respectively arranged at the upper and lower ends of the storage area 241, and the pile cone units 32 are used in cooperation with the limiting guide frames 31 to limit the movement of the container in the vertical direction. Through the design of the pile cone unit 32, the pile cone unit 32 is arranged at the upper and lower ends of each storage area 241 and cooperates with the limiting guide frame 31 to provide an effective container limiting mechanism for the open container cargo hold. This design enhances the stability of the container, improves the safety of the ship transportation, and provides high adaptability and flexibility to ensure the overall performance and economy of the ship.

[0029] As some embodiments of the present application, as shown in Figures 2 to 3 As shown, the pile cone unit 32 includes a pile cone piece 321 and a base 322, the pile cone piece 321 is arranged above the base 322, a fixed groove recessed outwardly towards the cavity 24 is arranged on the pile cone piece 321, the fixed groove abuts against the corner of the container, and the container is fixed in the cavity 24 through the fixed groove. The pile cone unit 32 includes the pile cone piece 321 and the base 322, the pile cone piece 321 as a part directly contacting the container needs to be designed according to the corner of the container to ensure good abutment and fixing effect, and the base 322 is used to fix the pile cone piece 321 on the first support frame 22 to provide a stable support and fixing point; at the same time, the fixed groove is an important feature on the pile cone piece 321, which is recessed outwardly towards the cavity 24 and matches the shape of the corner of the container, and when the container is placed in the cavity 24, the corner will be embedded in the fixed groove, so that the container is firmly fixed in the cavity 24 to improve the stability of the open container cargo hold in fixing the container.

[0030] As some embodiments of the utility model, as shown in Figures 2 to 3 The pile cone unit 32 further comprises an adjusting plate 323 for adjusting the height, one end of the adjusting plate 323 is connected with the base 322, and the other end is connected with the first support frame 22. Through the design of the adjusting plate 323, this height adjusting function enables the pile cone unit 32 to adapt to containers of different heights, ensures that the fixing groove can accurately abut against the corners of the container, realizes stable fixing effect, and at the same time, the adjusting plate 323 can also be used for adjusting the position of the pile cone piece 321 in the vertical direction, so as to meet different loading layouts or optimize space utilization in the ship cabin 1.

[0031] As some embodiments of the utility model, as shown in Figures 2 to 3 The outer diameters of the pile cone piece 321, the base 322 and the adjusting plate 323 increase in turn. This design that the outer diameters increase in turn makes the overall structure of the pile cone unit 32 present a stepped shape, which helps to enhance the overall stability of the pile cone unit 32, especially when bearing the lateral pressure from the container, can provide a larger support area and better anti-overturning capacity; at the same time, with the increase of the outer diameters, the distribution of each component when stressed will be more uniform. The pile cone piece 321 directly bears the corner pressure from the container, and the base 322 and the adjusting plate 323 transmit this part of the pressure to the first support frame 22 through the support and connection effect, which helps to reduce the stress concentration phenomenon and prolong the service life of the components.

[0032] As some embodiments of the utility model, as shown in Figure 1 The second support frame 23 is provided with a plurality of pile cone units 32 along the vertical direction at one end close to the cavity 24. The design that the second support frame 23 is provided with a plurality of pile cone units 32 along the vertical direction at one end close to the cavity 24 not only enhances the fixing effect of the container, improves the versatility and adaptability of the cargo cabin, but also disperses the pressure, improves the loading and unloading efficiency and safety. The plurality of pile cone units 32 jointly bear the weight of the container, can disperse the pressure, reduce the pressure borne by a single pile cone unit 32, thereby prolonging the service life of the pile cone unit 32 and improving the durability of the cargo cabin.

[0033] Compared with the prior art, the open container cargo hold has the beneficial effects that the bottom plate 21 is horizontally arranged in the hold 1 and serves as a base platform for placing the container, the design of the bottom plate 21 ensures the stability of the container during transportation, the first support frame 22 and the second support frame 23 are respectively arranged at two sides of the bottom plate 21 and extend in the vertical direction, and they not only provide additional support for the container but also form a cavity 24 for placing the container together with the bottom plate 21; when the size of the container to be loaded in the hold cannot be determined during the construction of the ship, the open container cargo hold can effectively constrain the displacement of the container in the horizontal direction by the limiting assembly 3 to adapt to containers of different sizes, the limiting assembly 3 comprises a limiting guide frame 31 and a pile cone unit 32, the limiting guide frame 31 is detachably connected with the first support frame 22, the limiting guide frame 31 can limit the displacement of the container in the horizontal direction, so that the open container cargo hold can load a 40ft container, after the limiting guide frame 31 is detached, the container is not constrained, at this time, the open container cargo hold can load a 45ft container, and the storage space in the hold 1 can be flexibly adjusted according to actual needs, so as to ensure that the open container cargo hold cannot simultaneously accommodate and stack containers of different sizes, the design of the pile cone unit 32 can fasten the container, through the cooperation with the limiting guide frame 31, the constrained container is prevented from being displaced or falling in the severe sea conditions, which is crucial for protecting the safety of the container and the crew.

[0034] The above only describes the preferred embodiments of the utility model, and it should be noted that, for ordinary skilled persons in the technical field, several improvements and replacements can be made without departing from the technical principles of the utility model, and these improvements and replacements should also be regarded as the protection scope of the utility model.

Claims

1. An open cargo hold for a container, for placing a container, characterized in that, The utility model relates to a container for storing containers, comprising: a ship cabin; a frame assembly comprising a bottom plate, a first support frame and a second support frame, the bottom plate is arranged in the ship cabin along the horizontal direction, the first support frame and the second support frame are arranged on both sides of the bottom plate respectively, the first support frame and the second support frame both extend along the vertical direction, and the first support frame, the second support frame and the bottom plate enclose a cavity for placing the container; a limiting assembly arranged at one end of the first support frame close to the second support frame, the limiting assembly comprising a limiting guide frame extending along the vertical direction and a stacking cone unit, the limiting guide frame is located in the cavity, the limiting guide frame is detachably connected with the first support frame, the limiting guide frame is used for restricting the displacement of the container in the cavity along the horizontal direction, and the stacking cone unit is arranged at one side of the limiting guide frame close to the cavity and is used for fixing the container.

2. An open cargo container according to claim 1, characterized in that, The cavity is sequentially provided with a plurality of storage areas from bottom to top along the vertical direction, the number of the storage areas corresponds to the number of the containers, and each storage area is used for placing the container.

3. An open cargo container according to claim 2, wherein, The number of the limiting guide frames is at least two, and the two limiting guide frames are arranged at the front and rear ends of the cavity respectively.

4. An open cargo container according to claim 3, wherein, The stacking cone units are arranged at the upper and lower ends of the storage areas respectively, and the stacking cone units are used for limiting the movement of the container along the vertical direction in cooperation with the limiting guide frames.

5. The open cargo container of claim 1, wherein, The stacking cone unit comprises a stacking cone and a base, the stacking cone is arranged above the base, a fixing groove recessed outward toward the cavity is arranged on the stacking cone, the fixing groove abuts against the corner of the container, and the container is fixed in the cavity through the fixing groove.

6. An open cargo container according to claim 5, wherein, The stacking cone unit further comprises an adjusting plate for adjusting the height, one end of the adjusting plate is connected with the base, and the other end is connected with the first support frame.

7. An open cargo container according to claim 6, characterized in that The outer diameters of the stacking cone, the base and the adjusting plate increase in sequence.

8. The open cargo container of claim 1, wherein, A plurality of stacking cone units are arranged at the end of the second support frame close to the cavity along the vertical direction.

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