A ship anchor structure with anchor walking monitoring function

By designing an anchor structure with dragging monitoring function, and utilizing the combination of positioning plate, support frame and spring, convenient disassembly and storage can be achieved, solving the problem of complex and time-consuming disassembly of existing anchor structures, and improving the ease of use and safety of anchors.

CN224491407UActive Publication Date: 2026-07-14CHINA SATELLITE MARITIME MEASUREMENT & CONTROL DEPT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA SATELLITE MARITIME MEASUREMENT & CONTROL DEPT
Filing Date
2025-07-02
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The dismantling process of existing ship anchor structures is complex, time-consuming, and labor-intensive, and cannot be quickly dismantled in emergency situations, which may lead to safety accidents and economic losses.

Method used

Design an anchor structure with anchor drag monitoring function. Through the cooperation of positioning plate, support frame, spring and limiting plate, it can be easily disassembled and stored. The elasticity of the spring can make the limiting plate disengage from the limiting groove, and the anchor claw can rotate flexibly, reducing the storage space requirement.

Benefits of technology

It enables convenient disassembly and storage of anchors, improves operational convenience, reduces disassembly time, and avoids safety accidents and economic losses caused by slow disassembly.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a ship anchor structure with anchor dragging monitoring function, which includes a body, a positioning plate movably mounted on the upper part of the body, a support frame provided outside the positioning plate, a first spring fixedly installed inside the support frame, a fixing plate fixedly installed at one end of the first spring, a second spring fixedly installed inside the support frame, and a first movable plate fixedly installed above the second spring. Through the above structure, the ship anchor structure with anchor dragging monitoring function of this technical solution, with the cooperation of the positioning plate, support frame, first spring, fixing plate, and limiting plate, allows for convenient operation during anchor installation. The first spring pushes the fixing plate tightly against the positioning plate, and the limiting plate engages in the limiting groove, effectively preventing displacement of the positioning plate. When it is necessary to adjust or disassemble the anchor, pressing down the first movable plate depresses the second spring and the limiting plate, causing the limiting plate to disengage from the limiting groove, facilitating operation and enabling convenient anchor disassembly.
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Description

Technical Field

[0001] This utility model relates to the field of ship anchor technology, and in particular to a ship anchor structure with anchor drag monitoring function. Background Technology

[0002] In shipping and port operations, anchors are the core equipment for ensuring the safe berthing of ships. Their performance and reliability are directly related to the safety of ship navigation, the efficiency of port operations, and the safety of crew and cargo.

[0003] Currently, the structural design of ship anchors has significant defects in the disassembly process. They typically employ complex fixed connections, requiring operators to use various tools and go through tedious steps, such as tightening multiple bolts and unlocking complex locks, which consumes a lot of time and manpower. In emergency situations, such as when encountering sudden severe weather requiring rapid vessel relocation, or when vessels need to quickly complete loading and unloading and depart from port during port operations, the slow anchor disassembly process may delay the best opportunity and even cause serious safety accidents such as ship collisions and groundings, resulting in huge economic losses. Therefore, in order to solve this problem, we propose an anchor structure with dragging monitoring function. Utility Model Content

[0004] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a ship anchor structure with anchor drag monitoring function, which effectively prevents the positioning plate from shifting. When it is necessary to adjust or disassemble the ship anchor, the first moving plate is pressed down to press down the second spring and the limiting plate, so that the limiting plate is disengaged from the limiting groove, which is convenient for operation and can realize convenient disassembly of the ship anchor. At this time, the anchor claw can rotate flexibly around the stop plate and fold inward, which effectively reduces the storage space requirement and facilitates handling and placement during transportation, thus improving the convenience of use.

[0005] This utility model also provides a ship anchor structure with the above-mentioned anchor drag monitoring function, including a body, a positioning plate movably mounted on the top of the body, a support frame provided outside the positioning plate, a first spring fixedly installed inside the support frame, a fixing plate fixedly installed at one end of the first spring, a second spring fixedly installed inside the support frame, a first movable plate fixedly installed above the second spring, a limit plate fixedly installed inside the first movable plate, an installation groove provided inside the body, a first limit plate and a second limit plate provided inside the installation groove, a sleeve fixedly installed on one side of the first limit plate, a telescopic rod movably mounted inside the sleeve, a third spring fixedly installed on one side of the first limit plate, and anchor claws provided on both sides of the body.

[0006] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein one end of the positioning plate is in close contact with the fixing plate, and a limiting groove is provided inside the positioning plate.

[0007] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein one end of the limiting plate extends into the interior of the limiting groove, and the limiting plate can effectively limit the displacement of the positioning plate in the direction perpendicular to the limiting groove.

[0008] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein one end of the third spring is fixedly connected to the second limiting plate, and the third spring is disposed outside the sleeve and the telescopic rod.

[0009] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein one end of the first movable plate extends to the outside of the support frame, and the second movable plate is fixedly installed on one end of both the second limiting plate and the first limiting plate, and one end of the second movable plate extends to the outside of the body.

[0010] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein both sides of the body are fixedly installed with stop plates, the inside of the stop plates is hinged to the anchor claw, the inside of the anchor claw is provided with a slot, and both the first limiting plate and the second limiting plate can extend into the inside of the slot.

[0011] According to the present invention, an anchor structure with anchor drag monitoring function is provided, wherein the first limiting plate and the second limiting plate move in a linear reciprocating motion within the mounting groove, and the telescopic rod moves synchronously in a linear telescopic motion within the sleeve to assist the first limiting plate and the second limiting plate in maintaining stable movement.

[0012] According to the present invention, an anchor structure with anchor drag monitoring function is provided. The movement of the first movable plate outside the support frame can drive the second spring and the limiting plate to move, so that the limiting plate disengages from the limiting groove.

[0013] Beneficial effects:

[0014] 1. The anchor structure with anchor drag monitoring function in this technical solution, with the cooperation of positioning plate, support frame, first spring, fixing plate and limiting plate, when the anchor is installed, the first spring pushes the fixing plate to tightly abut against the positioning plate, and the limiting plate is locked into the limiting groove, effectively preventing the positioning plate from shifting. When it is necessary to adjust or remove the anchor, press down the first moving plate to press down the second spring and the limiting plate, so that the limiting plate is disengaged from the limiting groove, which is convenient for operation and can realize convenient anchor removal operation.

[0015] 2. When it is necessary to store or transport the anchor, press the second moving plate to drive the second limiting plate and the first limiting plate to move linearly in the mounting groove. With the assistance of the third spring, sleeve and telescopic rod, the anchor is released from the groove of the anchor claw, thus releasing the fixing restriction on the anchor claw. At this time, the anchor claw can rotate flexibly around the stop plate and fold inward, effectively reducing the storage space requirement and facilitating handling and placement during transportation, thus improving the ease of use. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of an anchor structure with anchor dragging monitoring function according to the present invention.

[0018] Figure 2 This is a structural diagram of the first limiting plate of an anchor structure with anchor drag monitoring function according to this utility model;

[0019] Figure 3 This is a structural diagram of a positioning plate of an anchor structure with anchor drag monitoring function according to this utility model;

[0020] Figure 4 This is a structural diagram of the first movable plate of an anchor structure with anchor drag monitoring function according to this utility model.

[0021] Legend:

[0022] 1. Body; 2. Positioning plate; 3. Support frame; 4. First spring; 5. Fixing plate; 6. Second spring; 7. First moving plate; 8. Limiting plate; 9. Mounting groove; 10. First limiting plate; 11. Second limiting plate; 12. Sleeve; 13. Telescopic rod; 14. Third spring; 15. Anchor claw; 16. Limiting groove; 17. Second moving plate; 18. Stop plate; 19. Slot. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4This utility model discloses an anchor structure with anchor dragging monitoring function, comprising a body 1 for securing a ship. A positioning plate 2 is movably mounted on top of the body 1, facilitating quick and easy installation of the body 1. A support frame 3 is provided outside the positioning plate 2 for securing the positioning plate 2. A first spring 4 is fixedly installed inside the support frame 3, facilitating the reset of a fixed plate 5. A fixed plate 5 is fixedly installed at one end of the first spring 4, providing a more stable fixation for the positioning plate 2. A second spring 6 is fixedly installed inside the support frame 3, facilitating the reset of a first movable plate 7. The first movable plate 7 is fixedly installed above the second spring 6, driving a limiting plate 8 to move. A limiting plate 8 is fixedly installed inside the first movable plate 7, providing a more stable fixation for the positioning plate 2. The positioning plate 2 can be fixed. The body 1 has an installation groove 9 inside, which can be used to limit the first limiting plate 10 and the second limiting plate 11. The first limiting plate 10 is set inside the installation groove 9, which can be used to fix the anchor claw 15. The second limiting plate 11 is set inside the installation groove 9, which can be used to fix the anchor claw 15. A sleeve 12 is fixedly installed on one side of the first limiting plate 10, which can be used to facilitate the operation of the telescopic rod 13. The telescopic rod 13 is movably fitted inside the sleeve 12. The telescopic rod 13 and the sleeve 12 cooperate to extend and retract flexibly. A third spring 14 is fixedly installed on one side of the first limiting plate 10, which can be used to reset the first limiting plate 10 and the second limiting plate 11. Anchor claws 15 are provided on both sides of the body 1, which can be used to fix the ship.

[0025] Specifically, one end of the positioning plate 2 is in close contact with the fixing plate 5, and a limiting groove 16 is provided inside the positioning plate 2. The limiting groove 16 can be used to facilitate the positioning of the positioning plate 2.

[0026] Specifically, one end of the limiting plate 8 extends into the interior of the limiting groove 16. The limiting plate 8 can effectively limit the displacement of the positioning plate 2 in the direction perpendicular to the limiting groove 16. When one end of the limiting plate 8 extends into the interior of the limiting groove 16, it ensures the stability of the positioning plate 2.

[0027] Specifically, one end of the third spring 14 is fixedly connected to the second limiting plate 11. The third spring 14 is located outside the sleeve 12 and the telescopic rod 13. When the first limiting plate 10 and the second limiting plate 11 move, the third spring 14 plays a role in buffering and resetting.

[0028] Specifically, one end of the first movable plate 7 extends to the outside of the support frame 3, and the second movable plate 17 is fixedly installed on one end of both the second limiting plate 11 and the first limiting plate 10. One end of the second movable plate 17 extends to the outside of the body 1. By pulling the second movable plate 17, the first limiting plate 10 and the second limiting plate 11 can be moved within the mounting groove 9.

[0029] Specifically, stop plates 18 are fixedly installed on both sides of the body 1. The inside of the stop plates 18 is hinged to the anchor claw 15. The inside of the anchor claw 15 is provided with a slot 19. The first limiting plate 10 and the second limiting plate 11 can both extend into the inside of the slot 19. When the first limiting plate 10 and the second limiting plate 11 are engaged in the slot 19, the anchor claw 15 can be fixed.

[0030] Specifically, the first limiting plate 10 and the second limiting plate 11 move in a linear reciprocating motion within the mounting groove 9, and the telescopic rod 13 moves in a synchronous linear telescopic motion within the sleeve 12 to assist the first limiting plate 10 and the second limiting plate 11 in maintaining stable movement. When the telescopic rod 13 moves in a synchronous linear telescopic motion within the sleeve 12, it prevents deviation during the movement.

[0031] Specifically, the movement of the first movable plate 7 outside the support frame 3 can drive the second spring 6 and the limiting plate 8 to move, causing the limiting plate 8 to disengage from the limiting groove 16. When the first movable plate 7 is pressed down, the second spring 6 is compressed, and the limiting plate 8 disengages from the limiting groove 16. At this time, the positioning plate 2 can rotate freely, which is convenient for adjusting the working state of the anchor.

[0032] Working principle: When installing this anchor structure, the positioning plate 2, support frame 3, first spring 4, fixing plate 5, and limiting plate 8 play their roles. The first spring 4 is in a stretched state, and its elastic force pushes the fixing plate 5, making the fixing plate 5 tightly abut against the positioning plate 2. At the same time, the limiting plate 8 is engaged in the limiting groove 16 inside the positioning plate 2, restricting the displacement of the positioning plate 2 in the direction perpendicular to the limiting groove 16, thereby achieving stable installation and fixation of the anchor and preventing displacement due to vibration or other factors during use. When it is necessary to adjust or disassemble the anchor, the operator presses down the first moving plate 7. The first moving plate 7 moves outside the support frame 3, driving the second spring 6 and the limiting plate 8 to move. The second spring 6 is compressed by the pressure, and the limiting plate 8 disengages from the limiting groove 16. At this time, the positioning plate 2 is no longer restricted by the limiting plate 8, which can realize convenient disassembly of the anchor and facilitate subsequent maintenance and adjustment of the anchor.

[0033] When storing or transporting the anchor, press the second movable plate 17. The second movable plate 17 drives the second limiting plate 11 and the first limiting plate 10, which are fixedly connected to it, to make linear reciprocating motion inside the mounting groove 9. During this process, the third spring 14, the sleeve 12 and the telescopic rod 13 play an auxiliary role. The telescopic rod 13 makes synchronous linear telescopic motion inside the sleeve 12 to ensure the stable movement of the first limiting plate 10 and the second limiting plate 11, so that they are disengaged from the slot 19 inside the anchor claw 15, and the fixed restriction on the anchor claw 15 is released. The anchor claw 15 can rotate flexibly around the stop plate 18 through the hinge with the stop plate 18, and can be folded inward, effectively reducing the storage space requirement and facilitating handling and placement during transportation, thus improving the convenience of using the anchor.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An anchor structure with anchor drag monitoring function, comprising a body (1), characterized in that: A positioning plate (2) is movably mounted on the top of the body (1). A support frame (3) is provided on the outside of the positioning plate (2). A first spring (4) is fixedly installed inside the support frame (3). A fixing plate (5) is fixedly installed at one end of the first spring (4). A second spring (6) is fixedly installed inside the support frame (3). A first moving plate (7) is fixedly installed above the second spring (6). A limit plate (8) is fixedly installed inside the first moving plate (7). An installation groove (9) is provided inside the body (1). A first limit plate (10) is provided inside the installation groove (9). A second limit plate (11) is provided inside the installation groove (9). A sleeve (12) is fixedly installed on one side of the first limit plate (10). A telescopic rod (13) is movably mounted inside the sleeve (12). A third spring (14) is fixedly installed on one side of the first limit plate (10). An anchor claw (15) is provided on both sides of the body (1).

2. The anchor structure with dragging monitoring function according to claim 1, characterized in that, One end of the positioning plate (2) is in close contact with the fixing plate (5), and a limiting groove (16) is provided inside the positioning plate (2).

3. The anchor structure with dragging monitoring function according to claim 1, characterized in that, One end of the limiting plate (8) extends into the interior of the limiting groove (16), and the limiting plate (8) can effectively limit the displacement of the positioning plate (2) in the direction perpendicular to the limiting groove (16).

4. The anchor structure with dragging monitoring function according to claim 1, characterized in that, One end of the third spring (14) is fixedly connected to the second limiting plate (11), and the third spring (14) is disposed outside the sleeve (12) and the telescopic rod (13).

5. The anchor structure with dragging monitoring function according to claim 1, characterized in that, One end of the first movable plate (7) extends to the outside of the support frame (3), and the second movable plate (17) is fixedly installed on one end of the second limiting plate (11) and the first limiting plate (10), and one end of the second movable plate (17) extends to the outside of the body (1).

6. The anchor structure with dragging monitoring function according to claim 1, characterized in that, Both sides of the body (1) are fixedly installed with stop plates (18). The inside of the stop plate (18) is hinged to the anchor claw (15). The inside of the anchor claw (15) is provided with a slot (19). The first limiting plate (10) and the second limiting plate (11) can both extend into the inside of the slot (19).

7. The anchor structure with dragging monitoring function according to claim 1, characterized in that, The first limiting plate (10) and the second limiting plate (11) move in a straight reciprocating motion within the mounting groove (9). The telescopic rod (13) moves in a synchronous straight telescopic motion within the sleeve (12) to assist the first limiting plate (10) and the second limiting plate (11) in maintaining stable movement.

8. The anchor structure with dragging monitoring function according to claim 1, characterized in that, The movement of the first movable plate (7) outside the support frame (3) can drive the second spring (6) and the limiting plate (8) to move, so that the limiting plate (8) is disengaged from the limiting groove (16).