An anchor kent coupling

Abstract

The utility model relates to the technical field of unloading buckle, concretely is a kind of anchor kent unloading buckle, comprising: metal ring and connecting block, one end of metal ring is fixedly installed with rotating rod, the end of rotating rod away from metal ring is fixedly installed with limit block, metal ring, rotating rod and connecting block are all by two parts of symmetry Composition;Rotary hole is established in the middle part of connecting block, one end of connecting block is fixedly installed with arc rod, connecting block and arc rod are by two parts of symmetry Composition, the middle of arc rod is clamped with reinforcing block, and reinforcing block is fixed by bolt;By the end of anchor chain is sleeved in metal ring, and metal ring is spliced together, then the anchor rod of anchor body is sleeved in arc rod, and arc rod and connecting block are spliced together, simultaneously let rotary hole is sleeved in the outside of rotating rod, then reinforcing block is slidably clamped between two mounting blocks, and is fixed by bolt, to complete the connection of anchor chain and anchor body, so that anchor body can rotate on the side of anchor chain.

Description

Technical Field

[0001] This utility model relates to the field of shackle technology, specifically to an anchor Kent shackle. Background Technology

[0002] When a ship is anchored, it is usually stabilized by dropping anchor using a marine anchor chain, which is connected to the anchor bolt via an anchor shackle.

[0003] Chinese patent CN103129703A discloses a Kent shackle, including a crossbar, a body, and a tapered pin. The body is formed by the engagement of a first half-ring and a second half-ring. A crossbar is placed between the two half-rings. Both the crossbar and the two half-rings are provided with tapered pin holes. The tapered pin fixes the crossbar and the two half-rings together through the tapered pin holes. The second half-ring is provided with a tapered lead seal groove. The two ends of the Kent shackle use chain diameters of different sizes.

[0004] However, in the Kent anchor shackle described above, when connecting the anchor chain and the anchor rod, the anchor rod and anchor body cannot rotate on one side of the anchor chain. When they rotate, the anchor chain will rotate along with them. After long-term use, the anchor chain will rotate, twist, and deform, and the anchor chain is prone to breakage. Utility Model Content

[0005] The purpose of this invention is to provide an anchor Kent shackle to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an anchor Kent shackle, comprising: a metal ring and a connecting block, wherein a rotating rod is fixedly installed at one end of the metal ring, and a limit block is fixedly installed at the end of the rotating rod away from the metal ring, wherein the metal ring, the rotating rod and the connecting block are each composed of two symmetrical parts;

[0007] A rotating hole is provided in the middle of the connecting block, and an arc-shaped rod is fixedly installed at one end of the connecting block. The connecting block and the arc-shaped rod are composed of two symmetrical parts. A reinforcing block is snapped into the middle of the arc-shaped rod, and the reinforcing block is fixed by a pin.

[0008] Preferably, the rotating rod is rotatably mounted in the rotating hole.

[0009] Preferably, two mounting blocks are symmetrically fixedly installed on the inner end of the arc-shaped rod, and a slider is fixedly installed on the inner side of each mounting block. The front and rear ends of the reinforcing block are provided with corresponding slider insertion slots.

[0010] Preferably, one of the sliders has a circular hole and the other slider has a threaded hole, both of which penetrate one end of the sidewall of the arc-shaped rod.

[0011] Preferably, one end of the reinforcing block is provided with an arc-shaped edge, and the front and rear ends of the reinforcing block are provided with through holes. When the insertion slot is sleeved on the outer end of the slider, the two ends of the through hole are respectively connected to the threaded hole and the round hole.

[0012] Preferably, one end of the pin has a threaded groove and the other end has a drive groove. One end of the pin passes through a round hole and a through hole in sequence and is then threadedly connected to the threaded hole.

[0013] Preferably, a protrusion 1 is fixedly installed on one side of the metal ring, a protrusion 2 is fixedly installed on one side of the limiting block, a groove 1 is opened on the other side of the metal ring, and a groove 2 is opened on the other side of the limiting block. When the metal ring and the limiting block are connected, protrusion 1 is inserted into groove 1, and protrusion 2 is inserted into groove 2.

[0014] Preferably, a connecting groove 1 is provided on one side of the connecting block, a connecting groove 2 is provided on one side of the arc-shaped rod, a docking block 1 is fixedly installed on the other side of the connecting block, and a docking block 2 is fixedly installed on the other side of the arc-shaped rod. When the connecting block and the arc-shaped rod are docked, the docking block 1 is inserted into the connecting groove 1, and the docking block 2 is inserted into the connecting groove 2.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] By fitting one end of the anchor chain into a metal ring and splicing the metal rings together, then fitting the anchor rod of the anchor body into an arc-shaped rod, and splicing the arc-shaped rod and connecting block together, while fitting the rotating hole onto the outside of the rotating rod, and then sliding the reinforcing block between the two mounting blocks and fixing it with a pin, the connection between the anchor chain and the anchor body is completed, allowing the anchor body to rotate on one side of the anchor chain. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall unfolded state of this utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of part of this utility model;

[0020] Figure 4 This is a schematic diagram of the second exploded structure of this utility model.

[0021] In the diagram: 1. Metal ring; 2. Rotating rod; 3. Limiting block; 4. Connecting block; 5. Arc rod; 6. Mounting block; 7. Sliding block; 8. Rotating hole; 9. Round hole; 10. Threaded hole; 11. Reinforcing block; 12. Arc edge; 13. Insertion groove; 14. Through hole; 15. Pin; 16. Threaded groove; 17. Drive groove; 18. Protrusion 1; 19. Protrusion 2; 20. Connecting groove 1; 21. Connecting groove 2; 22. Groove 1; 23. Groove 2; 24. Connecting block 1; 25. Connecting block 2. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Please see Figures 1 to 4 This utility model provides a technical solution: an anchor Kent shackle, comprising: a metal ring 1 and a connecting block 4. A rotating rod 2 is fixedly installed at one end of the metal ring 1, and a limiting block 3 is fixedly installed at the end of the rotating rod 2 away from the metal ring 1. The metal ring 1, the rotating rod 2, and the connecting block 4 are all composed of two symmetrical parts. A protrusion 18 is fixedly installed on one side of the metal ring 1, and a protrusion 29 is fixedly installed on one side of the limiting block 3. A groove 22 is opened on the other side of the metal ring 1, and a groove 23 is opened on the other side of the limiting block 3. When the metal ring 1 and the limiting block 3 are connected, the protrusion 18 is inserted into the groove 22, and the protrusion 29 is inserted into the groove 23, thereby splicing the metal ring 1, the rotating rod 2, and the limiting block 3 together, and facilitating connection with anchor chains or anchor rods.

[0024] A rotating hole 8 is provided in the middle of the connecting block 4. The inner diameter of the rotating hole 8 is slightly larger than the diameter of the rotating rod 2. The rotating rod 2 is rotatably installed in the rotating hole 8, so that the metal ring 1 can rotate on one side of the connecting block 4, while fixing the metal ring 1 together. An arc-shaped rod 5 is fixedly installed at one end of the connecting block 4. The connecting block 4 and the arc-shaped rod 5 are composed of two symmetrical parts. A connecting groove 1 20 is provided on one side of the connecting block 4, and a connecting groove 21 is provided on one side of the arc-shaped rod 5. A mating block 1 24 is fixedly installed on the other side of the connecting block 4, and a mating block 25 is fixedly installed on the other side of the arc-shaped rod 5. When the connecting block 4 and the arc-shaped rod 5 are mated, the mating block 1 24 is inserted into the connecting groove 1 20, and the mating block 25 is inserted into the connecting groove 21, splicing the connecting block 4 and the arc-shaped rod 5 together.

[0025] A reinforcing block 11 is snapped into the middle of the arc-shaped rod 5. The reinforcing block 11 is fixed by a pin 15. Two mounting blocks 6 are symmetrically fixed to the inner end of the arc-shaped rod 5. A slider 7 is fixedly installed on the inner side of each mounting block 6. The front and rear ends of the reinforcing block 11 are provided with corresponding insertion grooves 13 for the slider 7. One slider 7 has a round hole 9, and the other slider 7 has a threaded hole 10. Both the round hole 9 and the threaded hole 10 penetrate one end sidewall of the arc-shaped rod 5. One end of the reinforcing block 11 is provided with an arc-shaped edge 12. The front and rear ends of the reinforcing block 11 are provided with... When the through hole 14 and the insertion slot 13 are fitted onto the outer end of the slider 7, the two ends of the through hole 14 are connected to the threaded hole 10 and the round hole 9 respectively. One end of the pin 15 is provided with a threaded groove 16, and the other end is provided with a drive groove 17. The drive groove 17 is an equilateral hexagon. One end of the pin 15 passes through the round hole 9 and the through hole 14 in sequence and is threadedly connected to the threaded hole 10. By connecting the internal hex wrench and the drive groove 17, the pin 15 is fixed in the arc rod 5 and the reinforcing block 11, and the reinforcing block 11 is fixed, thereby fixing the arc rod 5 and the connecting block 4 together.

[0026] The arc-shaped edge 12 is located on the side of the arc-shaped rod 5 away from the connecting block 4. By connecting the anchor chain or anchor rod between the arc-shaped rod 5 and the reinforcing block 11, the connection between the anchor chain and the anchor body is completed, allowing the anchor body to rotate on one side of the anchor chain.

[0027] When this device is in operation, one end of the anchor chain is fitted into the metal ring 1 and the metal rings 1 are spliced ​​together. Then, the anchor rod of the anchor body is fitted into the arc rod 5 and the arc rod 5 and the connecting block 4 are spliced ​​together. At the same time, the rotating hole 8 is fitted into the outside of the rotating rod 2. Then, the reinforcing block 11 is slidably snapped between the two mounting blocks 6 and fixed by the pin 15, thereby completing the connection between the anchor chain and the anchor body, allowing the anchor body to rotate on one side of the anchor chain.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anchor Kent shackle, characterized in that: include: Metal ring (1) and connecting block (4), a rotating rod (2) is fixedly installed at one end of the metal ring (1), and a limit block (3) is fixedly installed at the end of the rotating rod (2) away from the metal ring (1). The metal ring (1), the rotating rod (2) and the connecting block (4) are all composed of two symmetrical parts. A rotating hole (8) is provided in the middle part of the connecting block (4), and an arc rod (5) is fixedly installed at one end of the connecting block (4). The connecting block (4) and the arc rod (5) are composed of two symmetrical parts. A reinforcing block (11) is snapped into the middle of the arc rod (5), and the reinforcing block (11) is fixed by a pin (15).

2. The anchor Kent shackle according to claim 1, characterized in that: The rotating rod (2) is rotatably installed in the rotating hole (8).

3. The anchor Kent shackle according to claim 1, characterized in that: Two mounting blocks (6) are symmetrically fixedly installed on the inner end of the arc-shaped rod (5). A slider (7) is fixedly installed on the inner side of each mounting block (6). The front and rear ends of the reinforcing block (11) are provided with corresponding insertion slots (13) for the slider (7).

4. The anchor Kent shackle according to claim 3, characterized in that: One of the sliders (7) has a round hole (9), and the other slider (7) has a threaded hole (10). Both the round hole (9) and the threaded hole (10) penetrate one end of the side wall of the arc-shaped rod (5).

5. The anchor Kent shackle according to claim 1, characterized in that: One end of the reinforcing block (11) is provided with an arc-shaped edge (12), and the front and rear ends of the reinforcing block (11) are provided with through holes (14). When the insertion groove (13) is sleeved on the outer end of the slider (7), the two ends of the through hole (14) are respectively connected to the threaded hole (10) and the round hole (9).

6. The anchor Kent shackle according to claim 5, characterized in that: One end of the pin (15) is provided with a threaded groove (16), and the other end is provided with a drive groove (17). One end of the pin (15) passes through the round hole (9) and the through hole (14) in sequence and is threadedly connected to the threaded hole (10).

7. The anchor Kent shackle according to claim 1, characterized in that: One side of the metal ring (1) is fixedly installed with a protrusion 1 (18), and one side of the limiting block (3) is fixedly installed with a protrusion 2 (19). The other side of the metal ring (1) is provided with a groove 1 (22), and the other side of the limiting block (3) is provided with a groove 2 (23). When the metal ring (1) and the limiting block (3) are connected, the protrusion 1 (18) is inserted into the groove 1 (22), and the protrusion 2 (19) is inserted into the groove 2 (23).

8. The anchor Kent shackle according to claim 1, characterized in that: The connecting block (4) has a connecting groove 1 (20) on one side and a connecting groove 2 (21) on one side of the arc rod (5). A docking block 1 (24) is fixedly installed on the other side of the connecting block (4) and a docking block 2 (25) is fixedly installed on the other side of the arc rod (5). When the connecting block (4) and the arc rod (5) are docked, the docking block 1 (24) is inserted into the connecting groove 1 (20) and the docking block 2 (25) is inserted into the connecting groove 2 (21).

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