Rectangular bow of a container ship

Abstract

The present invention relates to the field of container ships, and specifically discloses a rectangular bow of a container ship, including a container transport ship, wherein a bow portion is installed at one end of the container transport ship, a carrying deck is installed on the upper surface of the bow portion, an outer flare deck is installed at the end of the carrying deck near the bow portion, a closed bow armor support plate is installed on the upper surface of the end of the outer flare deck, a windbreak adjustment baffle is provided in front of the closed bow armor support plate, an adjustment mechanism is connected between the windbreak adjustment baffle and the closed bow armor support plate, the adjustment mechanism includes: a first winding rope, a fixed pulley, and a first winding mechanism, and a reinforcing support frame is installed at the lower end of the closed bow armor support plate on the side away from the carrying deck. The container lashing bridge body near the bow portion is combined according to the installation position structure of the closed bow armor support plate, and the outer flare deck is provided in conjunction with the closed bow armor support plate to increase the lateral width of the bow portion, thereby ensuring the support strength while also increasing the number of containers carried.

Description

Technical Field

[0001] The present invention relates to the field of container ships, in particular to a rectangular bow of a container ship. Background Art

[0002] Container transport refers to the use of large containers such as containers as carriers to assemble goods into container units so that large loading and unloading machinery and large carrying vehicles can be used for loading and unloading, handling operations and to complete transportation tasks in the modern circulation field, thereby better realizing a new, efficient and cost-effective mode of transportation for "door-to-door" transportation of goods. Usually, the most important means of container transport is ship transport. A ship is a means of transportation that carries large amounts of minerals, crude oil, natural gas or thousands of containers and sails on the ocean. It is made of steel and floats on the water with the help of buoyancy. It moves using the thrust generated by the rotation of the propeller. Container transport ship is a ship specially used to transport international standard containers. It plays a vital role in modern maritime transportation and greatly improves the efficiency and safety of cargo transportation.

[0003] However, since the transverse dimension of the bow of a ship is relatively narrow, when the number of containers transported by the ship needs to be increased, an extension deck is usually adopted. However, the support strength of the extension deck is relatively low and the transport volume of containers cannot be increased. Summary of the Invention

[0004] In view of the existing problems, the present invention provides a rectangular bow of a container ship, which can effectively solve the problems raised in the background technology when used in conjunction with the device.

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

[0006] The rectangular bow of a container ship includes a container transport ship, wherein a bow portion is installed at one end of the container transport ship, a carrying deck is installed on the upper surface of the bow portion, an outer flare deck is installed at one end of the carrying deck near the bow portion, a closed bow armor support plate is installed on the upper surface of the end of the outer flare deck, a wind-breaking adjustment baffle is provided in front of the closed bow armor support plate, an adjustment mechanism is connected between the wind-breaking adjustment baffle and the closed bow armor support plate, and the adjustment mechanism includes: a first winding rope , a fixed pulley, a first winding mechanism, both ends of the closed bow armor support plate are provided with a rotating groove, a rotating connecting rod is installed inside the rotating groove, a driving connecting rod is connected between the rotating connecting rod and the wind-breaking and adjusting baffle, a reinforcing support frame is installed at the lower end of the closed bow armor support plate on the side away from the carrying deck, a second winding mechanism is installed on the side of the closed bow armor support plate close to the carrying deck, and a second winding rope is connected between the second winding mechanism and the wind-breaking and adjusting baffle.

[0007] As a further solution of the present invention: a locking mechanism is installed on the outer side of the outer floating deck, and the locking mechanism includes: a guide slide and a baffle plate. A limiting rack is installed on the upper surface of the guide slide, and a limiting pawl is installed at one end of the baffle plate corresponding to the position of the limiting rack, and a guide sliding block is installed inside the baffle plate below the limiting pawl.

[0008] As a further solution of the present invention: container lashing bridges are installed in an array on the upper surfaces of the carrying deck and the outer floating deck, and a deckhouse is installed on the upper surface of the carrying deck.

[0009] As a further solution of the present invention: a movable through hole is opened inside the closed bow armor support plate corresponding to the outer side of the second winding rope, and the first winding rope and the second winding rope are both fixedly connected to the wind-breaking and adjustable baffle.

[0010] As a further solution of the present invention: the wind-breaking and shaping baffle is rotatably connected to the closed bow armor support plate through the rotating connecting rod.

[0011] As a further solution of the present invention: oblique guide notches are provided on both sides of the front end of the reinforced support frame at positions corresponding to the wind-breaking and adjusting baffles.

[0012] As a further solution of the present invention: an elastic driving connecting rod is installed between the limiting pawl and the baffle plate, and the limiting pawl is clamped with the limiting rack.

[0013] As a further solution of the present invention: a limiting sliding groove is provided on the lower surface of the guide slide seat above the guide sliding block.

[0014] As a further solution of the present invention: a container placement rack is longitudinally provided inside the container lashing bridge body, and the height dimension of the deck house is greater than the height dimension of the container lashing bridge body.

[0015] As a further solution of the present invention: the carrying deck is fixedly connected to the outer floating deck, and the closed bow armor support plate is fixedly connected to the outer floating deck.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The container lashing bridge near the bow is combined with the installation position structure of the closed bow armor support plate, and the container lashing bridges are installed on the outer flaring deck and the carrying deck at equal intervals. The outer flaring deck is combined with the closed bow armor support plate to increase the horizontal width of the bow, thereby ensuring the support strength and increasing the number of containers carried.

[0018] 2. Control the second winding mechanism to rotate and wind up the second winding rope, so that the two wind-breaking and adjustable baffles are swung as a whole toward the two side ends close to the reinforced support frame. The two wind-breaking and adjustable baffles are fitted into the inclined guide notches on the side surfaces of the reinforced support frame. The reinforced support frame can increase the supporting strength when the wind-breaking and adjustable baffles are subject to wind resistance. At the same time, the two wind-breaking and adjustable baffles can play a role in breaking the wind when the container transport ship moves, and can prevent the closed bow armor support plate from increasing the resistance to movement.

[0019] 3. Drive the first winding mechanism to rotate as a whole to reel in the first winding rope, and rotate the two wind-breaking and adjustable baffles as a whole to the two side ends of the outward floating deck, so that the two ends of the wind-breaking and adjustable baffles are fitted to the end positions of the guide slide, and then the baffle buckle plate is pushed on the outside of the guide slide toward the end position of the wind-breaking and adjustable baffle. The limit pawl and the limit rack can be set to perform one-way limiting. When the baffle buckle plate covers the outside of the wind-breaking and adjustable baffle, the wind-breaking and adjustable baffle can be prevented from swinging.

[0020] 4. By disconnecting the limiting action of the limiting pawl and the limiting rack under the rotation of the elastic driving connecting rod, the guide sliding block inside the baffle gusset is driven to move to the side away from the closed bow armor support plate under the action of the sliding groove below the guide slide. After disconnecting the limiting action of the baffle gusset on the windbreak adjustment baffle folded on both sides of the outer floating deck, it is convenient to control the opening and closing of the windbreak adjustment baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a rectangular bow of a container ship;

[0022] Figure 2 This is a schematic diagram of the structure of the regulating mechanism in the rectangular bow of a container ship;

[0023] Figure 3 This is a schematic diagram of the structure of the wind-breaking and shaping baffle in the rectangular bow of a container ship;

[0024] Figure 4 This is a schematic diagram of the locking mechanism in the rectangular bow of a container ship;

[0025] Figure 5 It is a top view of a container transport ship in the rectangular bow of a container ship;

[0026] Figure 6 A side view of a container transport ship with a rectangular bow.

[0027] In the figure: 1. Container transport ship; 2. Bow; 3. Carrying deck; 4. Outboard deck; 5. Closed bow armor support plate; 6. Container lashing bridge; 7. Deck house; 8. Windbreak and adjustment baffle; 9. Adjustment mechanism; 10. Locking mechanism; 501. Rotating groove; 502. Second winding mechanism; 503. Second winding rope; 504. Reinforced support frame; 901. Rotating connecting rod; 902. Driving connecting rod; 903. First winding rope; 904. Fixed pulley; 905. First winding mechanism; 1001. Guide slide; 1002. Limiting rack; 1003. Baffle plate; 1004. Guide sliding block; 1005. Limiting pawl. DETAILED DESCRIPTION

[0028] To make the objectives, technical solutions, and advantages of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0029] It should be noted that, in the description of the present invention, the term "include" or any other variant thereof is 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 includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Unless otherwise expressly specified and limited, the term "connection" 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 internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The terms "first," "second," and the like in the present invention are used to distinguish similar objects, and are not used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that embodiments of the present invention can be implemented in orders other than those illustrated or described herein. Furthermore, the objects distinguished by "first," "second," and the like generally refer to a class of objects, and do not limit the number of objects. For example, the first object may be one or more.

[0031] like Figure 1-6As shown, this embodiment provides a rectangular bow of a container ship, including a container transport ship 1, a bow portion 2 is installed at one end of the container transport ship 1, a carrying deck 3 is installed on the upper surface of the bow portion 2, and an outer flare deck 4 is installed on the carrying deck 3 at one end close to the bow portion 2. The carrying deck 3 is fixedly connected to the outer flare deck 4, and a closed bow armor support plate 5 is installed on the upper surface of the end of the outer flare deck 4. A wind-breaking adjustment baffle 8 is provided in front of the closed bow armor support plate 5, and the closed bow armor support plate 5 is fixedly connected to the outer flare deck 4. An adjustment mechanism 9 is connected between the wind-breaking adjustment baffle 8 and the closed bow armor support plate 5, and the adjustment mechanism 9 includes: a first winding A pull rope 903, a fixed pulley 904, a first winding mechanism 905, the first winding pull rope 903 is fixedly connected to the first winding mechanism 905, both ends of the closed bow armor support plate 5 are provided with a rotating groove 501, a rotating connecting rod 901 is installed inside the rotating groove 501, the wind-breaking adjustment baffle 8 is rotatably connected to the closed bow armor support plate 5 through the rotating connecting rod 901, a driving connecting rod 902 is connected between the rotating connecting rod 901 and the wind-breaking adjustment baffle 8, the closed bow armor support plate 5 is located at the lower end of the side away from the carrying deck 3. A reinforcing support frame 504 is installed on both sides of the front end of the reinforcing support frame 504 corresponding to the position of the wind-breaking adjustment baffle 8. The inclined guide notch is provided, and a second winding mechanism 502 is installed on the side of the closed bow armor support plate 5 located close to the carrying deck 3. A second winding rope 503 is connected between the second winding mechanism 502 and the wind-breaking adjustment baffle 8. A movable through-hole is provided on the inside of the closed bow armor support plate 5 corresponding to the outside of the second winding rope 503. The first winding rope 903 and the second winding rope 503 are both fixedly connected to the wind-breaking adjustment baffle 8. When the two wind-breaking adjustment baffles 8 are rotated as a whole to the end position fitting against the reinforced support frame 504, the first winding rope 903 wound on the outside of the first winding mechanism 905 is loosened as a whole, and the second winding rope 503 is wound on the outside of the second winding mechanism 502. At this time, the two wind-breaking and adjustable baffles 8 are tightly fitted on the outside of the reinforced support frame 504 as a whole, and then the position of the second winding rope 503 is locked. Similarly, when the wind-breaking and adjustable baffle 8 is rotated and folded to the side surface position of the outer floating deck 4, the first winding rope 903 is wound on the outside of the first winding mechanism 905, and the second winding rope 503 is in a loose state. The wind-breaking and adjustable baffle 8 on the outside of the outer floating deck 4 can block the container tying bridge body 6 in this area, which can reduce the disturbance of wind to the container in the front position during movement.

[0032] like Figure 2-4As shown, in this embodiment, a locking mechanism 10 is installed on the outer side of the outer floating deck 4, and the locking mechanism 10 includes: a guide slide 1001, a baffle plate 1003, a limit rack 1002 is installed on the upper surface of the guide slide 1001, and a limit pawl 1005 is installed at one end of the baffle plate 1003 corresponding to the position of the limit rack 1002, and the limit pawl 1005 is engaged with the limit rack 1002, and a guide sliding block 1004 is installed inside the baffle plate 1003 below the limit pawl 1005, and a limit sliding groove is provided on the lower surface of the guide slide 1001 above the guide sliding block 1004, and a container lashing bridge 6 is installed in an array on the upper surfaces of the carrying deck 3 and the outer floating deck 4. A deckhouse 7 is installed on the upper surface of the carrying deck 3, and a box placement rack is longitudinally arranged inside the container lashing bridge 6. The height dimension of the deckhouse 7 is greater than the height dimension of the container lashing bridge 6.

[0033] The working principle of the present invention is as follows: the outer flaring deck 4 added at the position of the bow 2 of the container transport ship 1 is fixed integrally with the carrying deck 3, the container lashing bridge 6 near the bow 2 is combined according to the installation position structure of the closed bow armor support plate 5, and the foremast is arranged on the basis of the closed bow armor support plate 5 and the outer flaring deck 4, and then the container lashing bridge 6 is installed on the outer flaring deck 4 and the carrying deck 3 at equal intervals. The outer flaring deck 4 is arranged in conjunction with the closed bow armor support plate 5 to increase the lateral width of the bow 2, thereby ensuring the support strength while also increasing the number of containers carried. The closed bow armor support plate 5 and the container lashing bridge 6 are consistent in height. When the container transport When the ship 1 is moving as a whole, the closed bow armor support plate 5 can protect the container lashing bridge body 6, the deck house 7 and the carried containers. At the same time, the wind-breaking adjustable baffles 8 arranged on both sides of the closed bow armor support plate 5 can be adjusted to the installation position according to different usage environments. By disconnecting the limiting pawl 1005 and the limiting rack 1002 under the rotation action of the limiting pawl 1005 and the limiting action of the limiting rack 1002 under the action of the elastic driving connecting rod, the guide sliding block 1004 inside the baffle plate 1003 is driven to move to the side away from the closed bow armor support plate 5 under the action of the sliding groove under the guide slide 1001. After disconnecting the limiting action of the baffle plate 1003 on the wind-breaking adjustable baffles 8 folded on both sides of the outer floating deck 4, the ship 1 is used to By driving the second winding mechanism 502 on the inner side of the closed bow armor support plate 5 to rotate, and controlling the second winding mechanism 502 to rotate, the second winding rope 503 is wound, so that the two wind-breaking and adjusting baffles 8 are rotated as a whole with the closed bow armor support plate 5 by the action of the rotating connecting rod 901 and the driving connecting rod 902, and the two wind-breaking and adjusting baffles 8 are swung as a whole toward the two side ends close to the reinforced support frame 504, and the two wind-breaking and adjusting baffles 8 are correspondingly fitted to the inclined guide notch position of the side surface of the reinforced support frame 504. Therefore, the two wind-breaking and adjusting baffles 8 as a whole can play a role in breaking the wind when the container transport ship 1 moves, and can prevent the closed bow armor support plate 5 from increasing the resistance to travel. At the same time, when it is needed When the wind-breaking and adjusting baffle 8 is folded as a whole, the first winding mechanism 905 is driven to rotate as a whole to reel in the first winding rope 903. With the transmission effect of the fixed pulley 904 and the first winding rope 903, the two wind-breaking and adjusting baffles 8 are rotated as a whole toward the two side ends of the floating deck 4, so that the two ends of the wind-breaking and adjusting baffle 8 are fitted to the end positions of the guide slide 1001. Then, the baffle buckle 1003 is pushed on the outside of the guide slide 1001 toward the end position of the wind-breaking and adjusting baffle 8. The limiting pawl 1005 and the limiting rack 1002 can be used for one-way limiting. Then, when the baffle buckle 1003 covers the outside of the wind-breaking and adjusting baffle 8, the wind-breaking and adjusting baffle 8 can be prevented from rotating and detaching.

[0034] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0035] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A rectangular bow of a container ship, comprising a container transport ship (1), characterized in that: A bow portion (2) is installed at one end of the container transport ship (1), a carrying deck (3) is installed on the upper surface of the bow portion (2), an outer rafting deck (4) is installed on the carrying deck (3) at one end close to the bow portion (2), a closed bow armor support plate (5) is installed on the upper surface of the end of the outer rafting deck (4), a wind-breaking and adjustable baffle (8) is provided in front of the closed bow armor support plate (5), an adjusting mechanism (9) is connected between the wind-breaking and adjustable baffle (8) and the closed bow armor support plate (5), and the adjusting mechanism (9) comprises: a first winding rope (903), a fixed pulley (904), a first winding mechanism (905), Both ends of the closed bow armor support plate (5) are provided with a rotation groove (501), a rotation connecting rod (901) is installed inside the rotation groove (501), a driving connecting rod (902) is connected between the rotation connecting rod (901) and the wind-breaking and adjusting baffle (8), a reinforcing support frame (504) is installed at the lower end of the closed bow armor support plate (5) on the side away from the carrying deck (3), a second winding mechanism (502) is installed on the side of the closed bow armor support plate (5) close to the carrying deck (3), and a second winding rope (503) is connected between the second winding mechanism (502) and the wind-breaking and adjusting baffle (8).

2. The rectangular bow of a container ship according to claim 1, characterized in that: A locking mechanism (10) is installed on the outer side of the outer floating deck (4), and the locking mechanism (10) comprises: A guide slide (1001) and a baffle plate (1003) are provided, wherein a limit rack (1002) is installed on the upper surface of the guide slide (1001), a limit pawl (1005) is installed at one end of the baffle plate (1003) corresponding to the position of the limit rack (1002), and a guide sliding block (1004) is installed inside the baffle plate (1003) below the limit pawl (1005).

3. The rectangular bow of a container ship according to claim 1, characterized in that: Container lashing bridges (6) are installed in an array on the upper surfaces of the transport deck (3) and the outer floating deck (4), and a deckhouse (7) is installed on the upper surface of the transport deck (3).

4. The rectangular bow of a container ship according to claim 1, characterized in that: A movable through hole is provided inside the closed bow armor support plate (5) corresponding to the outer side of the second winding rope (503), and the first winding rope (903) and the second winding rope (503) are both fixedly connected to the wind-breaking and adjustable baffle (8).

5. The rectangular bow of a container ship according to claim 1, characterized in that: The wind-breaking and shaping baffle (8) is rotatably connected to the closed bow armor support plate (5) via the rotating connecting rod (901).

6. The rectangular bow of a container ship according to claim 1, characterized in that: Oblique guide notches are provided on both sides of the front end of the reinforcing support frame (504) at positions corresponding to the wind-breaking and adjusting baffles (8).

7. The rectangular bow of a container ship according to claim 2, characterized in that: An elastic driving connecting rod is installed between the limiting pawl (1005) and the baffle plate (1003), and the limiting pawl (1005) is clamped with the limiting rack (1002).

8. The rectangular bow of a container ship according to claim 2, characterized in that: A limiting sliding groove is provided on the lower surface of the guide slide seat (1001) above the guide sliding block (1004).

9. The rectangular bow of a container ship according to claim 3, characterized in that: A container placement rack is longitudinally arranged inside the container lashing bridge body (6), and the height dimension of the deck house (7) is greater than the height dimension of the container lashing bridge body (6).

10. The rectangular bow of a container ship according to claim 1, characterized in that: The carrying deck (3) is fixedly connected to the outer floating deck (4), and the closed bow armor support plate (5) is fixedly connected to the outer floating deck (4).

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