Ship steel coil fixing device

Abstract

The utility model belongs to a ship steel coil fixing device in the technical field of ship parts. A plurality of positioning grooves (2) are formed in the device frame (1), each positioning groove (2) comprises a positioning groove first inclined surface (3), a positioning groove bottom groove (4) and a positioning groove second inclined surface (5), and the positioning groove first inclined surface (3) and the positioning groove second inclined surface (5) of each positioning groove (2) are of a V-shaped structure. The device frame (1) is arranged on a ship deck (6). The ship steel coil fixing device is simple in structure, can reliably limit rotation and displacement of the steel coil in the process of transporting the steel coil by a ship, achieves the purpose of reliable fixation, and ensures the conveying safety of the steel coil.

Description

Technical Field

[0001] The utility model belongs to the technical field of ship components, and more specifically relates to a ship steel coil fixing device. Background Art

[0002] On ships in the prior art, when steel coils are stored on the second deck plane, a large number of additional accessories such as steel cables and wooden boards are required to securely fix the steel coils on the second deck to ensure that the steel coils do not roll freely on the plane. How to quickly and efficiently fix the steel coils on the second deck to ensure the safety of the ship during navigation has become a major problem in the steel coil transportation process. When steel coils in the prior art are fixed on the second deck, a large number of steel cables and a lot of rigid supports are required, and a particularly strong support structure needs to be set in the rolling direction of the steel coils to ensure that the steel coils do not roll freely in a fixed position. These operations require extremely experienced steel coil fixing personnel to complete, the operation process is complicated, the operation takes a long time, and a lot of paving materials are required. Once an operation error occurs or the ship is too bumpy, it will bring great risks to the transportation of steel coils.

[0003] In the prior art, there is a technology named "Ship Cabin Steel Coil Fixing Structure Using Steel Belts" and the publication number is "CN104555090A", which has at least two groups of steel coil units and multiple steel belts, wherein the steel coil units include a second steel coil group, a third steel coil group and a first steel coil, and the steel coils of the steel coil units are respectively extended through the steel belts and connected in series and tied together; in the present invention, the steel belts are respectively extended through and connected in series with adjacent steel coil units and tied together as a whole, so that the center of gravity of the steel coil units can be lowered and they can be stably placed in the ship cabin. When the ship transportation is affected by weather changes and causes the hull to sway, the accident of the steel coil units tipping over and the steel coils falling and scattering due to the swaying of the hull is avoided, and the risk of ship transportation is reduced and the safety of personnel is increased.

[0004] However, this technology does not involve the technical problems and technical solutions of the present application. Utility Model Content

[0005] The technical problem to be solved by the utility model is: in view of the deficiencies in the prior art, a ship steel coil fixing device is provided which has a simple structure and can reliably limit the rotation and displacement of the steel coil during the process of transporting the steel coil by ship, thereby achieving the purpose of reliable fixing and ensuring the safety of the steel coil transportation.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the utility model is:

[0007] The utility model relates to a fixing device for steel coils on a ship. A plurality of positioning grooves are arranged on a device frame, and each positioning groove respectively includes a first inclined surface of the positioning groove, a bottom groove of the positioning groove, and a second inclined surface of the positioning groove. The first inclined surface and the second inclined surface of each positioning groove form a V-shaped structure.

[0008] The described device frame is arranged on the ship deck.

[0009] A first outer support plate member is arranged outside the first inclined surface of the positioning groove. The first outer support plate member is connected to a first connecting plate, and the first connecting plate is connected to the device frame.

[0010] A second outer support plate member is arranged outside the second inclined surface of the positioning groove. The second outer support plate member is connected to a second connecting plate, and the second connecting plate is connected to the device frame.

[0011] A first convex limiting portion is arranged at a position close to the upper part of the first inclined surface of the positioning groove.

[0012] A second convex limiting portion is arranged at a position close to the upper part of the second inclined surface of the positioning groove.

[0013] A first outer reinforcing plate member is arranged outside the first inclined surface of the positioning groove. The first outer reinforcing plate member is connected to the device frame.

[0014] A second outer reinforcing plate member is arranged outside the second inclined surface of the positioning groove. The second outer reinforcing plate member is connected to the device frame.

[0015] Side limiting insertion rods are respectively arranged at each end part on each side of each positioning groove.

[0016] Adopting the technical solution of the utility model, the working principle and beneficial effects are as described below:

[0017] The ship steel coil fixing device described in the utility model, when the structure is set, is set on the ship deck. A plurality of positioning grooves are set on the device frame, and a corresponding steel coil can be placed in each positioning groove. Each positioning groove includes a first inclined surface of the positioning groove, a bottom groove of the positioning groove and a second inclined surface of the positioning groove. The first inclined surface of the positioning groove and the second inclined surface of the positioning groove of each positioning groove are in a V-shaped structure, so that each positioning groove is a V-shaped structure. Since the dead weight of the steel coil reaches about tons, under such a large gravity, the steel coil will naturally fall into the V-shaped positioning groove. The bottom of the steel coil is supported at the bottom groove position of the positioning groove, and the two sides of the steel coil are constrained by the first inclined surface of the positioning groove and the second inclined surface of the positioning groove, and bear the weight of the steel coil at the same time. At the same time, due to the dead weight of the steel coil, the first inclined surface of the positioning groove and the second inclined surface of the positioning groove as side walls can also limit the displacement of the steel coil in the front and rear directions. In this way, the positioning groove can reliably limit the steel coil's front and rear (along the extending direction of the positioning groove), left and right (from the first inclined surface of the positioning groove to the second inclined surface of the positioning groove), and lower directions, effectively limiting the steel coil from rotating left and right or moving forward and backward in the positioning groove, thereby achieving the purpose of reliably fixing the steel coil. This fixing method does not require complex structures and operations, and is not affected by the turbulence of the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following is a brief description of the contents and symbols in the drawings of this specification:

[0019] Figure 1 This is a schematic diagram of the top view of the structure of the ship steel coil fixing device according to the utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the ship steel coil fixing device according to the utility model;

[0021] The marks in the accompanying drawings are respectively: 1. device frame; 2. positioning groove; 3. first inclined surface of positioning groove; 4. bottom groove of positioning groove; 5. second inclined surface of positioning groove; 6. ship deck; 7. first outer support plate; 8. first connecting plate; 9. second outer support plate; 10. second connecting plate; 11. first raised limit portion; 12. second raised limit portion; 13. first outer reinforcement plate; 14. second outer reinforcement plate; 15. side limit rod; 16. steel coil. DETAILED DESCRIPTION

[0022] The following is a detailed description of the embodiments of the present invention, such as the shapes, structures, positions and connection relationships of the components involved, the functions and working principles of the components, etc., by referring to the accompanying drawings:

[0023] As attached Figure 1 , Attachment Figure 2As shown, the utility model is a ship steel coil fixing device, a plurality of positioning grooves 2 are arranged on the device frame 1, each positioning groove 2 comprises a first positioning groove inclined surface 3, a positioning groove bottom groove 4 and a second positioning groove inclined surface 5, and the first positioning groove inclined surface 3 and the second positioning groove inclined surface 5 of each positioning groove 2 are in a V-shaped structure. The above structure proposes an improved technical solution to the deficiencies in the prior art. When the structure is set, the structure of the ship steel coil fixing device is set on the ship deck. A plurality of positioning grooves 2 are arranged on the device frame 1, and a corresponding steel coil can be placed in each positioning groove 2. Each positioning groove 2 includes a first positioning groove inclined surface 3, a bottom groove 4 of the positioning groove, and a second positioning groove inclined surface 5. The first positioning groove inclined surface 3 and the second positioning groove inclined surface 5 of each positioning groove 2 are in a V-shaped structure, so that each positioning groove is a V-shaped structure. Since the dead weight of the steel coil reaches about 30 tons, under such a large gravity, the steel coil 16 will naturally fall into the V-shaped positioning groove, and the bottom of the steel coil is supported at the bottom groove 4 of the positioning groove, while the two sides of the steel coil 16 are constrained by the first positioning groove inclined surface 3 and the second positioning groove inclined surface 5, and bear the weight of the steel coil 16 at the same time. At the same time, due to the dead weight of the steel coil 16, the first positioning groove inclined surface 3 and the second positioning groove inclined surface 5 as side walls can also limit the displacement of the steel coil 16 in the front and rear directions. In this way, the positioning groove 2 can reliably limit the front and rear (along the extension direction of the positioning groove), left and right (from the first positioning groove inclined surface 3 to the second positioning groove inclined surface 5), and the lower direction of the steel coil 16, effectively limiting the left and right rotation or front and rear displacement of the steel coil in the positioning groove 2, and achieving the purpose of reliably fixing the steel coil 16. If the steel coil is to be further restrained, a fixing rope can be connected to the upper part of each positioning groove to improve the restraint of the steel coil from the upper part. The fixing rope is a selected component. Such a fixing method does not require a complex structure and operation, and is not affected by the bumps of the ship. The ship steel coil fixing device described in the utility model has a simple structure. During the process of transporting steel coils by ship, the rotation and displacement of the steel coil can be reliably limited, so as to achieve the purpose of reliable fixing and ensure the safety of steel coil transportation.

[0024] Each side end of each positioning groove 2 is respectively provided with a side limiting rod 15. In the above structure, the side limiting rod 15 limits the steel coil from both sides to prevent the steel coil from moving along the positioning groove 2.

[0025] The device frame 1 is arranged on the ship deck 6. In the above structure, because the steel coil needs to be fixed on the ship deck (which can be the second deck), the device frame is arranged on the ship deck.

[0026] A first outer supporting plate 7 is arranged outside the first inclined surface 3 of the positioning groove, and the first outer supporting plate 7 is connected to a first connecting plate 8, and the first connecting plate 8 is connected to the device frame 1. In the above structure, because the first inclined surface 3 of the positioning groove needs to bear weight, the first outer supporting plate 7 and the first connecting plate 8 are arranged to reliably realize the connection of the structure and improve the overall strength.

[0027] A second outer support plate member 9 is provided outside the second inclined surface 5 of the positioning groove. The second outer support plate member 9 is connected to a second connecting plate 10, and the second connecting plate 10 is connected to the device frame 1. In the above structure, since the second inclined surface 5 of the positioning groove needs to bear the weight, the second outer support plate member 9 and the second connecting plate 10 are provided to reliably achieve structural connection and improve the overall strength.

[0028] A first convex limiting portion 11 is provided at a position close to the upper part of the first inclined surface 3 of the positioning groove. In the above structure, the first convex limiting portion 11 forms a convex state at the upper part, which plays a role in restraining and limiting the steel coil. Even if the steel coil has a tendency to move outwards, it can be restricted.

[0029] A second convex limiting portion 12 is provided at a position close to the upper part of the second inclined surface 5 of the positioning groove. In the above structure, the second convex limiting portion 12 forms a convex state at the upper part, which plays a role in restraining and limiting the steel coil. Even if the steel coil has a tendency to move outwards, it can be restricted.

[0030] A first outer reinforcing plate member 13 is provided outside the first inclined surface 3 of the positioning groove. The first outer reinforcing plate member 13 is connected to the device frame 1. In the above structure, in order to improve the overall strength of the first inclined surface 3 of the positioning groove, the first outer reinforcing plate member 13 is provided to improve the load-bearing capacity and avoid deformation under force. A second outer reinforcing plate member 14 is provided outside the second inclined surface 5 of the positioning groove. The second outer reinforcing plate member 14 is connected to the device frame 1. In the above structure, in order to improve the overall strength of the second inclined surface 5 of the positioning groove, the second outer reinforcing plate member 14 is provided to improve the load-bearing capacity and avoid deformation under force. In this way, the structural strength of the device is effectively improved and the service life is prolonged.

[0031] The ship steel coil fixing device described in the utility model, when the structure is set, is set on the ship deck. A plurality of positioning grooves 2 are set on the device frame 1, and a corresponding steel coil can be placed in each positioning groove 2. Each positioning groove 2 includes a first inclined surface 3 of the positioning groove, a bottom groove 4 of the positioning groove, and a second inclined surface 5 of the positioning groove. The first inclined surface 3 of the positioning groove and the second inclined surface 5 of the positioning groove of each positioning groove 2 are V-shaped structures, so that each positioning groove is a V-shaped structure. Since the dead weight of the steel coil reaches about 30 tons, under such a large gravity, the steel coil 16 will naturally fall into the V-shaped positioning groove, and the bottom of the steel coil is supported at the bottom groove 4 of the positioning groove, while the two sides of the steel coil 16 are constrained by the first inclined surface 3 of the positioning groove and the second inclined surface 5 of the positioning groove, and bear the weight of the steel coil 16 at the same time. At the same time, due to the dead weight of the steel coil 16, the first inclined surface 3 of the positioning groove and the second inclined surface 5 of the positioning groove as side walls can also limit the displacement of the steel coil 16 in the front and rear directions. In this way, the positioning groove 2 can reliably limit the steel coil 16 in the front and rear (along the extending direction of the positioning groove), left and right (from the first inclined surface 3 of the positioning groove to the second inclined surface 5 of the positioning groove), and the lower direction, effectively limiting the steel coil from rotating left and right or moving forward and backward in the positioning groove 2, thereby achieving the purpose of reliably fixing the steel coil. Such a fixing method does not require a complex fixing structure and operating steps, and is not affected by the turbulence of the ship.

[0032] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A ship steel coil fixing device, characterized in that: A plurality of positioning grooves (2) are arranged on the device frame (1), each positioning groove (2) comprises a first positioning groove inclined surface (3), a positioning groove bottom groove (4) and a second positioning groove inclined surface (5), and the first positioning groove inclined surface (3) and the second positioning groove inclined surface (5) of each positioning groove (2) are in a V-shaped structure.

2. The ship steel coil fixing device according to claim 1, characterized in that: The device frame (1) is arranged on a ship deck (6).

3. The ship steel coil fixing device according to claim 1 or 2, characterized in that: A first outer supporting plate (7) is arranged outside the first inclined surface (3) of the positioning groove, the first outer supporting plate (7) is connected to a first connecting plate (8), and the first connecting plate (8) is connected to the device frame (1).

4. The ship steel coil fixing device according to claim 3, characterized in that: A second outer supporting plate (9) is arranged outside the second inclined surface (5) of the positioning groove, the second outer supporting plate (9) is connected to a second connecting plate (10), and the second connecting plate (10) is connected to the device frame (1).

5. The ship steel coil fixing device according to claim 1 or 2, characterized in that: A first protruding limiting portion (11) is provided near the upper portion of the first inclined surface (3) of the positioning groove.

6. The ship steel coil fixing device according to claim 5, characterized in that: A second raised limiting portion (12) is provided near the upper portion of the second inclined surface (5) of the positioning groove.

7. The ship steel coil fixing device according to claim 3, characterized in that: A first outer reinforcing plate (13) is arranged outside the first inclined surface (3) of the positioning groove, and the first outer reinforcing plate (13) is connected to the device frame (1).

8. The ship steel coil fixing device according to claim 4, characterized in that: A second outer reinforcing plate (14) is arranged outside the second inclined surface (5) of the positioning groove, and the second outer reinforcing plate (14) is connected to the device frame (1).

9. The ship steel coil fixing device according to claim 1 or 2, characterized in that: A side limiting inserting rod (15) is respectively provided at each side end of each positioning groove (2).

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