Anchor replacement and repair device and repair method thereof

Abstract

The present invention discloses an anchor replacement and repair device and a repair method thereof, comprising a lifting mechanism, a rotating mechanism, a hanging mechanism, a scanning mechanism and a standing mechanism, the rotating mechanism being located at one side of the lifting mechanism, the standing mechanism being located at the inner wall of the lifting mechanism, the hanging mechanism being located at the top of the lifting mechanism, the lifting mechanism comprising two groups of side columns, and the inner walls of the two groups of side columns are respectively provided with lifting slide rails, the standing mechanism comprising a standing frame, a second connecting frame being provided at both sides of the standing frame, and lifting sliders being connected to the outer walls of the second connecting frame, the lifting sliders being movably clamped on the inner walls of the lifting slide rails, the hanging mechanism comprising a limiting mechanism and an electric hoist, and the electric hoist comprising a hook, the anchor replacement and repair device and the repair method thereof disclosed by the present invention have the advantages of avoiding repeated flipping of the anchor during the repair process, reducing the difficulty of maintenance and also improving the adaptability to different maintenance personnel.

Description

Technical Field

[0001] The present invention relates to the technical field of anchor repair, and in particular to an anchor renewal and repair device and a repair method thereof. Background Art

[0002] In recent years, the design tonnage of ships has become increasingly larger, and the number of ships on sea shipping lines has increased, resulting in a high probability of ship losses. These losses include losses caused by ships running aground, hitting reefs, collisions, collisions with flowing water or other objects, fires or explosions, as well as losses caused by accidents at sea due to natural disasters such as bad weather, lightning, tsunamis, etc.

[0003] Ship-to-ship collisions, or collisions with shore objects during port entry, can easily damage anchors, seriously impacting anchoring operations. Therefore, anchors must be inspected before daily operations. Any damage must be promptly replaced and repaired.

[0004] During repair, since the anchor is large, maintenance personnel usually place the anchor on the ground. After repairing the exposed position, they need to use a device to flip it over to expose other positions before they can proceed to the next repair operation, which increases the difficulty of the operation. Summary of the Invention

[0005] The present invention discloses a device for replacing and repairing an anchor and a method thereof, which aims to solve the technical problem that during repair, maintenance personnel generally place the anchor on the ground. After repairing the exposed position, they need to use a device to flip it over to expose other positions before the next repair operation can be carried out, which increases the difficulty of operation.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A ship anchor renewal and repair device comprises a lifting mechanism, a rotating mechanism, a hanging mechanism, a scanning mechanism and a standing mechanism, wherein the rotating mechanism is located on one side of the lifting mechanism, the standing mechanism is located on the inner wall of the lifting mechanism, and the hanging mechanism is located at the top of the lifting mechanism. The lifting mechanism comprises two groups of side columns, and the inner walls of the two groups of side columns are respectively provided with lifting slide rails, the standing mechanism comprises a standing frame, and second connecting frames are provided on both sides of the standing frame, and the outer walls of both sides of the second connecting frame are connected with lifting sliders, and the lifting sliders are movably clamped on the inner walls of the lifting slide rails, the hanging mechanism comprises a limiting mechanism and an electric hoist, and the electric hoist comprises a hook, and the electric hoist is arranged at the top of the hook.

[0008] By providing a lifting mechanism, a hanging mechanism and a standing mechanism, when the anchor is replaced and repaired, the limiting mechanisms are fixed to both ends of the anchor and the anchor is lifted by the hook of the electric hoist, so that the anchor is suspended in the air, which is convenient for observing the damaged position on the surface of the anchor. At the same time, by controlling the lifting mechanism, the lifting slider moves on the lifting slide rail, driving the standing frame to rise and fall, and the distance between the standing position and the anchor can be changed according to needs, avoiding repeated turning during the repair process, reducing the difficulty of maintenance and improving the adaptability to different maintenance personnel.

[0009] In a preferred solution, one side outer wall of the standing frame is connected to the rear baffle by a hinge, and the other side outer wall of the standing frame is connected to the front baffle by a hinge, and the bottom end outer wall of the standing frame is simultaneously provided with multiple fixing seats and multiple bearing seats, wherein one side inner walls of the two bearing seats are respectively provided with holes, and the positions of the two holes correspond, one side inner wall of the fixing seat is connected to a light bar, and the outer wall of the light bar is sleeved with a moving block, one side inner wall of the bearing seat is connected to a screw rod, the outer wall of the screw rod is provided with a screw rod nut, one end of the screw rod is connected to a stepping motor, the screw rod nut and the top outer wall of the moving block are simultaneously connected to the outer standing frame, and one side inner wall of the outer standing frame is connected to a support rod, and the support rod passes through the hole.

[0010] By providing an external standing frame, the standing range of maintenance personnel can be expanded, sufficient operating space can be provided, and the difficulty of operation can be reduced. At the same time, the support rod passes through the hole, which can provide sufficient stability during the movement of the external standing frame and reduce operational risks.

[0011] The cam is secured to the rear of the L-shaped support frame, and the cam is secured to the rear of the L-shaped support frame with a second end secured to the rear of the L-shaped support frame.

[0012] By providing a rotating mechanism, when the anchor is lifted to a desired position by the electric hoist, the rotating mechanism can be used to enable the anchor to rotate, which is convenient for subsequent scanning and actual maintenance operations.

[0013] In a preferred embodiment, the limiting mechanism includes two clamping frames, and the two clamping frames are connected by hinges and locks. The inner walls of the two clamping frames are provided with curved slide grooves, and the interior of the curved slide grooves is provided with curved sliders. The top end of the curved slider is connected to a second hook, and the second hook is connected to the hook.

[0014] By setting a limiting mechanism and designing a curved slide, the anchor can maintain normal rotation. At the same time, the anchor is fixed by snapping, which further ensures the stability of the anchor during the rising or rotation process.

[0015] In a preferred solution, the scanning mechanism includes a column, and the column is arranged on one side of the lifting mechanism, a scanning lamp is provided on the column, an outer wall of one side of the side column is connected to a cover, and a light-absorbing cloth is provided inside the cover.

[0016] By providing a scanning mechanism, under the action of the rotating mechanism, the outer surface of the anchor can be automatically scanned without the scanning light moving. At the same time, the light-absorbing cloth provided can effectively avoid exposure during scanning, thereby improving the scanning accuracy.

[0017] A method for repairing a ship anchor by replacing it with a new one comprises the following specific steps:

[0018] S1: Anchor removal: remove the damaged anchor;

[0019] S2: Surface treatment: polish the surface to remove the rust;

[0020] S3: Determine weight loss: weigh the anchor and calculate weight loss based on its original weight;

[0021] S4: Device installation: If the weight loss is within the threshold, install the anchor on the repair device;

[0022] S5: Importing raw data: importing the raw scanning data of the anchor surface into the device;

[0023] S6: Anchor scanning: Scan the damaged anchor using the scanning mechanism 4 of the device;

[0024] S7: Determine the damage point: determine the location of the damage point based on the scanning results;

[0025] S8: Maintenance personnel carry out targeted repairs based on the damage points found by scanning;

[0026] S3, in determining the weight loss, if the weight loss is outside the threshold, the following steps are performed:

[0027] S9: Determine the extent of damage: Determine the extent of damage based on the weight loss and appearance of the anchor;

[0028] S10: Scrap processing: If it is determined that the damage is serious, it will be scrapped or recast.

[0029] The next maintenance operation of the anchor is determined by determining the weight loss. If the weight loss is small, the device is used for maintenance. If the weight loss is large, it is determined and then scrapped or recast. This makes up for the subjectivity of human eye observation and makes the judgment result more objective and accurate.

[0030] As can be seen from the above, a ship anchor renewal and repair device and a repair method thereof include a lifting mechanism, a rotating mechanism, a hanging mechanism, a scanning mechanism, and a standing mechanism. The rotating mechanism is located on one side of the lifting mechanism, the standing mechanism is located on the inner wall of the lifting mechanism, and the hanging mechanism is located at the top of the lifting mechanism. The lifting mechanism includes two groups of side columns, and the inner walls of the two groups of side columns are respectively provided with lifting rails. The standing mechanism includes a standing frame, and a second connecting frame is provided on both sides of the standing frame. The outer walls of the two sides of the second connecting frame are connected to lifting sliders, and the lifting sliders are movably connected to the inner walls of the lifting rails. The hanging mechanism includes a limiting mechanism and an electric hoist, and the electric hoist includes a hook, and the electric hoist is provided at the top of the hook. The ship anchor renewal and repair device and the repair method thereof provided by the present invention have the technical effect of avoiding repeated flipping of the anchor during the repair process, reducing the difficulty of maintenance, and also improving the adaptability to different maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the overall appearance and structure of an anchor replacement and repair device proposed by the present invention.

[0032] Figure 2 This is a structural schematic diagram of the hanging mechanism, lifting mechanism and scanning mechanism of the anchor replacement and repair device proposed by the present invention.

[0033] Figure 3 This is a schematic diagram of the disassembled structure of the standing mechanism of the anchor renewal and repair device proposed by the present invention.

[0034] Figure 4 This is a schematic diagram of the disassembled structure of the rotating mechanism of the anchor replacement and repair device proposed by the present invention.

[0035] Figure 5 This is a structural schematic diagram of a limiting mechanism of an anchor replacement and repair device proposed by the present invention.

[0036] Figure 6 This is an overall flow chart of a repair method for replacing an anchor proposed by the present invention.

[0037] In the figure: 1. Rotating mechanism; 2. Hanging mechanism; 3. Lifting mechanism; 4. Scanning mechanism; 5. Standing mechanism; 6. Scanning lamp; 7. Column; 8. Connecting frame; 9. Side column; 10. Lifting rail; 11. Cover; 12. Light-absorbing cloth; 13. Electric hoist; 14. Hook; 15. Limiting mechanism; 16. Standing frame; 17. Rear baffle; 18. Lifting slide; 19. Second connecting frame; 20. Fixed seat; 21. Moving block; 22. Light bar; 23. External standing frame 24. Support rod; 25. Hole; 26. Bearing seat; 27. Screw rod; 28. Screw nut; 29. ​​Stepper motor; 30. Front baffle; 31. Support; 32. Cylinder; 33. L-shaped support plate; 34. Gear; 35. Second stepper motor; 36. Second cylinder; 37. Fixing frame; 38. Clamping plate; 39. Connecting rod; 40. Push plate; 41. Second support rod; 42. Second gear; 43. Clamping frame; 44. Curved slide; 45. Curved slider; 46. Second hook. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0039] The present invention discloses an anchor replacement and repair device and a repair method thereof, which are mainly used in scenarios of anchor replacement and repair.

[0040] Reference Figure 1-Figure 3 A ship anchor renewal and repair device includes a lifting mechanism 3, a rotating mechanism 1, a hanging mechanism 2, a scanning mechanism 4 and a standing mechanism 5. The rotating mechanism 1 is located on one side of the lifting mechanism 3, the standing mechanism 5 is located on the inner wall of the lifting mechanism 3, and the hanging mechanism 2 is located at the top of the lifting mechanism 3. The lifting mechanism 3 includes two groups of side columns 9, and the inner walls of the two groups of side columns 9 are respectively provided with lifting slide rails 10. The standing mechanism 5 includes a standing frame 16, and a second connecting frame 19 is provided on both sides of the standing frame 16. The outer walls of both sides of the second connecting frame 19 are connected with a lifting slider 18, and the lifting slider 18 is movably connected to the inner wall of the lifting slide rail 10. The hanging mechanism 2 includes a limit Mechanism 15 and electric hoist 13, the electric hoist 13 includes a hook 14, and the electric hoist 13 is arranged at the top of the hook 14. When the anchor is replaced and repaired, the limiting mechanism 15 is fixed to both ends of the anchor and the anchor is lifted by the hook 14 of the electric hoist 13, so that the anchor is suspended in the air, which is convenient for observing the damaged position on the surface of the anchor. At the same time, by controlling the lifting mechanism 3, the lifting slider 18 is moved on the lifting slide rail 10, driving the standing frame 16 to rise and fall, and the distance between the standing position and the anchor can be changed according to needs, avoiding repeated flipping during the repair process, reducing the difficulty of maintenance, and improving the adaptability to different maintenance personnel.

[0041] Reference Figure 3 In a preferred embodiment, one side outer wall of the standing frame 16 is connected to the rear baffle 17 through a hinge, and the other side outer wall of the standing frame 16 is connected to the front baffle 30 through a hinge. The bottom outer wall of the standing frame 16 is also provided with multiple fixing seats 20 and multiple bearing seats 26, wherein the inner walls of one side of the two bearing seats 26 are respectively provided with holes 25, and the positions of the two holes 25 correspond to each other. The inner wall of one side of the fixing seat 20 is connected to the optical bar 22, and the outer wall of the optical bar 22 is sleeved with the moving block 21.

[0042] Reference Figure 3 In a preferred embodiment, a screw rod 27 is connected to the inner wall of one side of the bearing seat 26, and a screw nut 28 is provided on the outer wall of the screw rod 27. One end of the screw rod 27 is connected to a stepping motor 29. The screw nut 28 and the outer wall of the top of the moving block 21 are simultaneously connected to the outer stand 23. The inner wall of one side of the outer stand 23 is connected to a support rod 24. The support rod 24 passes through the hole 25. By starting the stepping motor 29, the screw rod 27 can be rotated. Under the action of the light bars 22 on both sides, the outer stand 23 can be driven to move out or retract, thereby expanding the standing range of the maintenance personnel, providing sufficient operating space, and reducing the difficulty of operation. At the same time, by passing the support rod 24 through the hole 25, sufficient stability can be provided during the movement of the outer stand 23, reducing the operational risk.

[0043] Reference Figure 4 In a preferred embodiment, the rotating mechanism 1 includes a support 31, a sliding groove is provided on one side outer wall of the support 31, and the support 31 is connected to an L-shaped support plate 33 through the sliding groove, the outer wall of one side of the L-shaped support plate 33 is connected to a cylinder 32, and the other end of the cylinder 32 is fixed to the inner wall of the support 31, and a second support rod 41 is provided on the inner wall of the L-shaped support plate 33.

[0044] Reference Figure 4 In a preferred embodiment, the outer wall of one side of the second support rod 41 is connected to the second gear 42, the outer wall of the second gear 42 is engaged with the gear 34, one side of the gear 34 is connected to the second stepper motor 35, the second stepper motor 35 is fixed on one side of the L-shaped support plate 33, and the outer wall of the other side of the second support rod 41 is connected to the fixing bracket 37.

[0045] Reference Figure 4In a preferred embodiment, a second slide groove is provided on the outer wall of one side of the fixing frame 37, and two clamping plates 38 are connected through the second slide groove. Two sets of connecting rods 39 are connected to the two sides of the two clamping plates 38 respectively, and the other ends of the connecting rods 39 are connected to the pushing plates 40 at the same time. The outer wall of one side of the pushing plate 40 is connected to the second cylinder 36, and the second cylinder 36 is fixed to the inner wall of the fixing frame 37. When the anchor is raised to the desired position by the electric hoist 13, the cylinder 32 is started to push the L-shaped bracket 33 to move the clamping plates 38 to the two sides of the anchor. Then, by starting the second cylinder 36, the clamping plates 38 clamp the anchor under the action of the connecting rod 39, and further start the second stepping motor 35 to drive the gear 34 to move, and drive the anchor to rotate under the action of the second gear 42, so that the anchor can realize self-rotation, which is convenient for subsequent scanning and actual maintenance operations.

[0046] Reference Figure 1 and Figure 5 In a preferred embodiment, the limiting mechanism 15 includes two clamping frames 43, and the two clamping frames 43 are connected by hinges and locks. The inner walls of the two clamping frames 43 are provided with curved slide grooves 44, and the interior of the curved slide grooves 44 is provided with curved sliders 45. The top of the curved slider 45 is connected with a second hook 46, and the second hook 46 is connected to the hook 14. Through the design of the curved slide grooves 44, the anchor can maintain normal rotation, and at the same time, the anchor is fixed by clamping, which further ensures the stability of the anchor during the rising or rotation process.

[0047] Reference Figure 1 and Figure 2 In a preferred embodiment, the scanning mechanism 4 includes a column 7, and the column 7 is arranged on one side of the lifting mechanism 3. A scanning lamp 6 is provided on the column 7. A cover 11 is connected to the outer wall of one side of the side column 9, and a light-absorbing cloth 12 is provided inside the cover 11. Under the action of the rotating mechanism 1, the outer surface of the anchor can be automatically scanned without the scanning lamp 6 moving. At the same time, through the light-absorbing cloth 12, when scanning is performed, the light-absorbing cloth 12 is lowered to cover the scanning background, which can effectively avoid exposure during scanning and improve scanning accuracy.

[0048] Reference Figure 6 A method for repairing a ship anchor by replacing it with a new one comprises the following specific steps:

[0049] S1: Anchor removal: remove the damaged anchor;

[0050] S2: Surface treatment: polish the surface to remove the rust;

[0051] S3: Determine weight loss: weigh the anchor and calculate weight loss based on its original weight;

[0052] S4: Device installation: If the weight loss is within the threshold, install the anchor on the repair device;

[0053] S5: Importing raw data: importing the raw scanning data of the anchor surface into the device;

[0054] S6: Anchor scanning: Scan the damaged anchor using the scanning mechanism 4 of the device;

[0055] S7: Determine the damage point: determine the location of the damage point based on the scanning results;

[0056] S8: Maintenance personnel carry out targeted repairs based on the damage points found during scanning.

[0057] Reference Figure 6 In a preferred embodiment, in S3, in determining the weight loss, if the weight loss is outside the threshold, the following steps are performed:

[0058] S9: Determine the extent of damage: Determine the extent of damage based on the weight loss and appearance of the anchor;

[0059] S10: scrapping: if it is determined that the damage is serious, it will be scrapped or recast. The next maintenance operation of the anchor will be determined by determining the weight loss. If the weight loss is small, it will be repaired using the device. If the weight loss is large, it will be determined and then scrapped or recast. This makes up for the subjectivity of human eye observation and makes the judgment result more objective and accurate.

[0060] Working principle: When the anchor is to be replaced and repaired, the limiting mechanism 15 is fixed to both ends of the anchor, wherein the inner wall of the clamping frame 43 is in contact with the outer wall of the anchor, and the anchor is lifted by the hook 14 of the electric hoist 13, so that the anchor is suspended in the air, which is convenient for observing the damaged position on the surface of the anchor. At this time, the rotating mechanism 1 is controlled to start the cylinder 32, so that the cylinder 32 pushes the L-shaped bracket 33, so that the splint 38 moves to both sides of the anchor, and then the second cylinder 36 is started, and the splint 38 clamps the anchor under the action of the connecting rod 39, and the second stepper motor 35 is further started to drive the gear 34 to move, and the anchor is driven to rotate under the action of the second gear 42, so that the anchor can realize self-rotation, and the scanning mechanism 4 is used to perform appearance scanning, wherein the light-absorbing cloth 12 is set, and when scanning is performed, the light-absorbing cloth is lowered. The cloth 12 covers the scanning background, which can effectively avoid exposure during scanning and improve scanning accuracy. After determining the damaged position, the lifting mechanism 3 is controlled to make the lifting slider 18 move on the lifting slide rail 10, driving the standing frame 16 to rise and fall. The distance between the standing position and the anchor can be changed according to needs, avoiding repeated flipping during the repair process, reducing the difficulty of maintenance and improving the adaptability to different maintenance personnel. By starting the stepper motor 29, the screw rod 27 can be rotated. Under the action of the light bars 22 on both sides, the outer standing frame 23 can be driven to move out or retract, thereby expanding the standing range of the maintenance personnel, providing sufficient operating space, and reducing the difficulty of operation. At the same time, the support rod 24 passes through the hole 25, which can provide sufficient stability during the movement of the outer standing frame 23 and reduce the operational risk.

[0061] The above description 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 the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A ship anchor renewal and repair device, comprising a lifting mechanism (3), a rotating mechanism (1), a hanging mechanism (2), a scanning mechanism (4) and a standing mechanism (5), characterized in that: The rotating mechanism (1) is located on one side of the lifting mechanism (3), the standing mechanism (5) is located on the inner wall of the lifting mechanism (3), the hanging mechanism (2) is located at the top of the lifting mechanism (3), the lifting mechanism (3) includes two groups of side columns (9), and the inner walls of the two groups of side columns (9) are respectively provided with lifting slide rails (10), the standing mechanism (5) includes a standing frame (16), and second connecting frames (19) are provided on both sides of the standing frame (16), and the outer walls of both sides of the second connecting frame (19) are connected with lifting sliders (18), and the lifting sliders (18) are movably connected to the inner walls of the lifting slide rails (10), the hanging mechanism (2) includes a limiting mechanism (15) and an electric hoist (13), and the electric hoist (13) includes a hook (14), and the electric hoist (13) is provided at the top of the hook (14); The rotating mechanism (1) includes a support (31), an outer wall of one side of the support (31) is provided with a slide groove, and the support (31) is connected to an L-shaped support plate (33) through the slide groove, an outer wall of one side of the L-shaped support plate (33) is connected to a cylinder (32), and the other end of the cylinder (32) is fixed to the inner wall of the support (31), and a second support rod (41) is provided on the inner wall of the L-shaped support plate (33); The outer wall of one side of the second support rod (41) is connected to a second gear (42), the outer wall of the second gear (42) is meshed with a gear (34), one side of the gear (34) is connected to a second stepping motor (35), the second stepping motor (35) is fixed to one side of the L-shaped support plate (33), and the outer wall of the other side of the second support rod (41) is connected to a fixing frame (37); A second sliding groove is provided on one side outer wall of the fixing frame (37), and two clamping plates (38) are connected through the second sliding groove. Two groups of connecting rods (39) are connected to both sides of the two clamping plates (38), and the other ends of the connecting rods (39) are simultaneously connected to a push plate (40). The outer wall of one side of the push plate (40) is connected to a second cylinder (36), and the second cylinder (36) is fixed to the inner wall of the fixing frame (37); The limiting mechanism (15) includes two clamping frames (43), and the two clamping frames (43) are connected by hinges and locks. The inner walls of the two clamping frames (43) are provided with curved sliding grooves (44), and the interior of the curved sliding grooves (44) is provided with curved sliders (45). The top end of the curved slider (45) is connected to a second hook (46), and the second hook (46) is connected to the hook (14).

2. The anchor renewal and repair device according to claim 1, characterized in that: One side outer wall of the standing frame (16) is connected to a rear baffle (17) via a hinge, and the other side outer wall of the standing frame (16) is connected to a front baffle (30) via a hinge. The bottom outer wall of the standing frame (16) is provided with a plurality of fixing seats (20) and a plurality of bearing seats (26), wherein one side inner wall of two bearing seats (26) is respectively provided with a hole (25), and the positions of the two holes (25) correspond to each other. One side inner wall of the fixing seat (20) is connected to a light bar (22), and the outer wall of the light bar (22) is sleeved with a moving block (21).

3. The anchor renewal and repair device according to claim 2, characterized in that: A screw rod (27) is connected to the inner wall of one side of the bearing seat (26), a screw rod nut (28) is provided on the outer wall of the screw rod (27), one end of the screw rod (27) is connected to a stepping motor (29), the screw rod nut (28) and the outer wall of the top end of the moving block (21) are simultaneously connected to an external stand (23), and a support rod (24) is connected to the inner wall of one side of the external stand (23), and the support rod (24) passes through the hole (25).

4. The anchor renewal and repair device according to claim 1, characterized in that: The scanning mechanism (4) includes a column (7), and the column (7) is arranged on one side of the lifting mechanism (3). A scanning lamp (6) is arranged on the column (7). One side outer wall of the side column (9) is connected to a cover (11), and a light-absorbing cloth (12) is arranged inside the cover (11).

5. A method for repairing a ship anchor, applied to the ship anchor repairing device according to claim 4, characterized in that: The specific steps include: S1: Anchor removal: remove the damaged anchor; S2: Surface treatment: polish the surface to remove the rust; S3: Determine weight loss: weigh the anchor and calculate weight loss based on its original weight; S4: Device installation: If the weight loss is within the threshold, install the anchor on the repair device; S5: Importing raw data: importing the raw scanning data of the anchor surface into the device; S6: Anchor scanning: Scanning the damaged anchor using the scanning mechanism (4) of the device; S7: Determine the damage point: determine the location of the damage point based on the scanning results; S8: Maintenance personnel carry out targeted repairs based on the damage points found during scanning.

6. A method for repairing a ship anchor according to claim 5, characterized in that: S3, in determining the weight loss, if the weight loss is outside the threshold, the following steps are performed: S9: Determine the extent of damage: Determine the extent of damage based on the weight loss and appearance of the anchor; S10: Scrap processing: If it is determined that the damage is serious, it will be scrapped or recast.

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