Integrally-designed anchor chock structure

Abstract

The invention discloses an integrally-designed anchor chock structure which comprises a hawse pipe arranged on an outer plate of a ship body in a penetrating mode and an anchor chock arranged on the hawse pipe in a sleeving mode. The anchor platform is fixedly connected to the hull outer plate; a through hole is formed in the hull outer plate; an inner cavity of the anchor table communicates with the interior of the ship body through the through hole. The integrally-designed anchor chock structure further comprises a reinforcing component which is arranged in the through hole in a penetrating mode. The reinforcing component is fixedly connected to the inner wall of the ship body outer plate and the inner wall of the anchor table at the same time. Construction and later maintenance are facilitated, and the total weight of the anchor platform and related ship structures can be effectively reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ships, and in particular to an anchor platform structure with an integrated design. Background Art

[0002] In the prior art, the anchor platform is independent of the hull structure. Figure 1 , Figure 2 and Figure 3 As described, the anchor chain tube 21 is passed through the hull outer plating 20, the anchor platform 22 is arranged outside the anchor chain tube 21, and the anchor platform 22 and the anchor chain tube 21 are respectively welded to the hull outer plating 20. The inside of the anchor platform 22 is reinforced with brackets around the anchor chain tube 21 in four directions, and a total of 16 brackets 23 are arranged, of which 8 brackets are welded to the hull outer plating and the anchor chain tube, and the other 8 brackets are only welded to the side wall and the top plate of the anchor platform. During installation, the anchor chain tube and the associated brackets are installed first, and finally the anchor platform is put on, and is single-sidedly welded to the hull outer plating 20 at the anchor platform boundary line 24. The inside of the anchor platform is not connected to the inside of the hull, and the inside of the hull is provided with a structural reinforcement 25 located at the anchor platform boundary line and the bracket inside the anchor platform.

[0003] The anchor platform structure of the prior art has the following disadvantages:

[0004] (1) The interior of the anchor platform is not connected to the interior of the hull, which is inconvenient during construction and subsequent maintenance.

[0005] (2) For the sake of construction feasibility, the bracket inside the anchor base is divided into two parts, upper and lower, which are not continuous and provide insufficient support for the anchor base. Because the required thickness is large, it is not conducive to the control of the light ship weight. Summary of the invention

[0006] In order to overcome the above-mentioned defects in the prior art, the present invention provides an anchor structure with an integrated design.

[0007] The present invention solves the above technical problems through the following technical solutions:

[0008] An anchor platform structure with an integrated design comprises an anchor chain barrel penetrating through a hull outer plate and an anchor platform sleeved on the anchor chain barrel; the anchor platform is fixedly connected to the hull outer plate; a through hole is opened on the hull outer plate; the inner cavity of the anchor platform is connected to the interior of the hull through the through hole; the anchor platform structure with an integrated design also comprises a reinforcing member penetrating through the through hole; the reinforcing member is fixedly connected to the inner wall of the hull outer plate and the inner wall of the anchor platform at the same time.

[0009] Further, the reinforcing member is fixed to the anchor chain tube.

[0010] Furthermore, the reinforcing member is a plate-shaped member.

[0011] Furthermore, reinforcing ribs are fixed on the reinforcing member.

[0012] Furthermore, there are multiple reinforcing members.

[0013] Further, the plurality of reinforcement members are distributed around the circumference of the hawser barrel.

[0014] Furthermore, the connection between the anchor platform and the hull outer plate is the edge of the through hole.

[0015] Furthermore, the anchor chain tube is passed through the through hole.

[0016] Further, the shape of the boundary line of the anchor platform on the outer hull plate is the same as the shape of the through hole.

[0017] Furthermore, the reinforcing member and the hull outer plate, the reinforcing member and the anchor platform, and the reinforcing member and the anchor chain tube are connected by welding.

[0018] The beneficial effects of the present invention are as follows: in the present invention, a through hole is opened on the hull outer plate, and the hull outer plate within the boundary line of the anchor platform is eliminated; the reinforcing member has the function of a bracket used to strengthen the strength of the anchor platform, and also has the function of a counter-positioned reinforcing support member provided on the inner wall of the hull outer plate, so that the bracket in the anchor platform is designed as an integrated whole with the hull structure; through the reinforcing member, the load is no longer transmitted to the hull only through the side wall of the anchor platform, but can also be directly transmitted to the hull through the reinforcing member, making the structural strength more reliable. At the same time, the thickness of the reinforcing member is less than the thickness of the bracket used to strengthen the strength of the anchor platform in the conventional design, thereby effectively reducing the total weight of the anchor platform and the related hull structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an expanded view of the outer panel of the prior art.

[0020] Figure 2 for Figure 1 Schematic diagram of the BB cross-section.

[0021] Figure 3 for Figure 2 Center C view.

[0022] Figure 4 This is an expanded view of the outer panel of a preferred embodiment of the present invention.

[0023] Figure 5 for Figure 4 AA section diagram. DETAILED DESCRIPTION

[0024] A preferred embodiment is given below, and the present invention is described more clearly and completely in conjunction with the accompanying drawings.

[0025] like Figure 4 and Figure 5As shown, an integrated anchor platform structure includes a chain tube 11 passing through the hull outer plate 10 and an anchor platform 12 sleeved on the chain tube; the anchor platform 12 is fixedly connected to the hull outer plate 10.

[0026] A through hole 13 is formed on the outer plate 10 of the hull; the inner cavity of the anchor platform 12 is connected to the interior of the hull through the through hole 13. The anchor chain tube 11 is passed through the through hole 13.

[0027] The integrated anchor structure further includes a reinforcing member 14 , which is passed through the through hole 13 and fixed to the inner wall of the hull outer plate 10 and the inner wall of the anchor 12 . The reinforcing member 14 is fixed to the anchor chain tube 11 .

[0028] The reinforcing member 14 is a plate-shaped member. The reinforcing member can be a steel plate. The reinforcing rib 15 is fixedly arranged on the reinforcing member 14.

[0029] There are multiple reinforcement members 14. The multiple reinforcement members are distributed around the circumference of the anchor chain tube.

[0030] The connection between the anchor platform 12 and the hull outer plate 10 is the edge of the through hole 13. The shape of the boundary line 16 of the anchor platform on the hull outer plate is the same as the shape of the through hole.

[0031] The reinforcing member 14 and the hull outer plate 10 , the reinforcing member 14 and the anchor platform 12 , and the reinforcing member 14 and the anchor chain tube 11 are all connected by welding.

[0032] Compared with the prior art, the present technical solution opens a through hole on the hull outer plate, and eliminates the hull outer plate within the boundary line of the anchor platform; the bracket in the anchor platform and the counter-positioned reinforcing support member fixed to the inner wall of the hull outer plate in the prior art are integrated into one to form the reinforcing member in the present technical solution, which has the function of a bracket for reinforcing the strength of the anchor platform and also has the function of a counter-positioned reinforcing support member arranged on the inner wall of the hull outer plate, so that the bracket in the anchor platform is designed as an integrated whole with the hull structure.

[0033] In the present technical solution, the interior of the anchor platform is completely connected with the interior of the hull. During construction, the side walls of the anchor platform are welded to the outer plate of the hull before the reinforcing components are installed. This makes installation and subsequent maintenance easier. At the same time, the reinforcing components are connected to the anchor platform as one. The load is no longer transmitted to the hull only through the side walls of the anchor platform, but can also be directly transmitted to the hull through the counter-support structure (i.e., the portion of the reinforcing components fixed to the outer plate of the hull), making the structural strength more reliable.

[0034] Since the hull outer plate within the range of the anchor platform is removed, and at the same time, the reinforcing member adopts the thickness of the counter-reinforcement support in the prior art, and the thickness of the counter-reinforcement support in the prior art is much smaller than the thickness of the bracket inside the anchor platform, therefore, this technical solution can effectively reduce weight.

[0035] The present invention has good application prospects in all major transport ships, is convenient for construction and later maintenance, and can effectively reduce the total weight of the anchor platform and related hull structures.

[0036] Although the specific embodiments of the present invention are described above, it should be understood by those skilled in the art that this is only for illustration and the protection scope of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims

1. An integrated anchor structure, comprising an anchor chain tube penetrating the hull outer plate and an anchor platform sleeved on the anchor chain tube; the anchor platform is fixedly connected to the hull outer plate; characterized in that: A through hole is opened on the outer plate of the hull; the inner cavity of the anchor platform is connected to the inside of the hull through the through hole; the integrated anchor platform structure also includes a reinforcing member, which is passed through the through hole; the reinforcing member is fixed to the inner wall of the outer plate of the hull and the inner wall of the anchor platform at the same time.

2. The integrated anchor structure according to claim 1, characterized in that: The reinforcing member is fixedly connected to the anchor chain tube.

3. The integrated anchor structure according to claim 2, characterized in that: The reinforcing member is a plate-shaped member.

4. The integrated anchor structure according to claim 3, characterized in that: The reinforcing member is provided with reinforcing ribs.

5. The integrated anchor structure according to claim 2, characterized in that: There are multiple reinforcing members.

6. The integrated anchor structure according to claim 5, characterized in that: The plurality of reinforcement members are distributed around the circumference of the hawser barrel.

7. The integrated anchor structure according to claim 1, characterized in that: The connection between the anchor platform and the hull outer plate is the edge of the through hole.

8. The integrated anchor structure according to claim 1, characterized in that: The anchor chain tube is passed through the through hole.

9. The integrated anchor structure according to claim 1, characterized in that: The shape of the boundary line of the anchor platform on the hull outer plate is the same as the shape of the through hole.

10. The integrated anchor structure according to claim 2, characterized in that: The reinforcement members and the hull outer plate, the reinforcement members and the anchor platform, and the reinforcement members and the anchor chain tube are connected by welding.

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