A self-healing, waterproof anchor bolt joint

Abstract

This invention discloses a self-healing anti-buoyancy anchor waterproof joint, relating to the field of building structure technology. The invention includes multiple anti-buoyancy anchor bodies, each with a waterproof block fixedly connected to the lower middle part of its outer wall. A single node body is fixedly connected to the upper part of each anti-buoyancy anchor body's outer wall. An elastic protective ring is fixedly connected to the inner wall of the node body, and an anti-displacement device is provided at the top of the inner wall of the node body to prevent the anti-buoyancy anchor from shifting. Through the arrangement of the anti-buoyancy anchor body, node body, and elastic protective ring, this invention allows the elastic protective ring to block cracks in the node body using its own elasticity, thereby enhancing the waterproof effect of the node body and preventing cracks from weakening the node's load-bearing capacity, affecting the stability of the entire anti-buoyancy anchor system, and causing structural settlement or tilting.

Description

Technical Field

[0001] This invention relates to the field of building structure technology, specifically to a self-healing, anti-buoyancy, waterproof anchor joint. Background Technology

[0002] Anti-buoyancy anchor waterproof joints are designed to prevent water from seeping into the soil and the interior of the structure, maintaining the integrity of the waterproof layer. Anti-buoyancy anchor waterproof joints can withstand groundwater pressure and humid environments, and are used to maintain structural stability. A good joint design can effectively transfer loads, ensure the normal operation of the anchor, and avoid overall structural problems caused by joint failure.

[0003] However, the current anti-buoyancy anchor waterproof joint has the following problems: cracks will appear in the main body of the joint after a long period of use. Cracks will lead to water penetration, reduce the effectiveness of the waterproof layer, increase the risk of dampness and water damage, and also weaken the load-bearing capacity of the joint, affecting the stability of the entire anti-buoyancy anchor system, which may lead to settlement or tilting of the structure. Therefore, we propose a self-healing anti-buoyancy anchor waterproof joint. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a self-healing, waterproof anti-buoyancy anchor joint, solving the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a self-healing anti-buoyancy anchor waterproof joint, comprising multiple anti-buoyancy anchor bodies, with the same waterproof block fixedly connected to the lower middle part of the outer wall of each of the multiple anti-buoyancy anchor bodies, and the same node body fixedly connected to the upper part of the outer wall of each of the multiple anti-buoyancy anchor bodies. An elastic protective ring is fixedly connected to the inner wall of the node body, and an anti-displacement device is provided at the top of the inner wall of the node body to prevent the anti-buoyancy anchor from shifting. An anti-buoyancy reinforcement device is provided on the outer wall of the movable disk to reinforce the anti-buoyancy anchor and resist buoyancy. When a crack appears in the node body, the elastic protective ring will block the crack in the node body through its own elasticity.

[0006] According to the above technical solution, a rotating rod is rotatably connected through the top of the node body. A rotating ring is slidably connected to the outer wall of the rotating rod. A movable disk is rotatably connected to the bottom of the rotating ring. A connecting rod is fixedly connected to the top of the rotating ring. A fixed disk is slidably installed on the outer wall of the connecting rod. A spring is provided between the rotating ring and the fixed disk. A handle is fixedly connected to the top of the connecting rod. A rotating block is fixedly connected to the bottom of the rotating rod. Hinged rods are hinged to both sides of the rotating block. A push block is hinged to the end of the hinged rod away from the rotating block. An arc-shaped pressure plate is fixedly connected to the arc surface. The bottom of the fixed plate is fixedly connected to the top of the rotating rod. The outer wall of the arc-shaped pressure plate is fixedly connected to the inner wall of the elastic protective ring. When the handle is rotated, the rotation of the handle will drive the connecting rod to rotate, the rotation of the connecting rod will drive the fixed plate to rotate, the rotation of the fixed plate will drive the rotating rod to rotate, the rotation of the rotating rod will drive the rotating block to rotate, and the rotation of the rotating block will push the push block to move through the hinge rod. The movement of the push block will push the arc-shaped pressure plate to squeeze the elastic protective ring.

[0007] According to the above technical solution, the anti-deviation device includes a ring. The top of the ring is fixedly connected to the top of the inner wall of the node body. Multiple L-shaped rods are slidably connected through the outer wall of the ring. An arc plate is fixedly connected to one end of each L-shaped rod. A fixing rod is fixedly connected to the outer wall of the ring. A ring block is fixedly connected to the end of the fixing rod away from the ring. A track disk is fixedly connected to the lower part of the outer wall of the rotating rod. Multiple arc-shaped track grooves are opened on the inner wall of the track disk. The top of the multiple L-shaped rods contacts the inner wall of the multiple arc-shaped track grooves. The inner wall of the arc plate contacts the outer wall of the anti-buoyancy anchor rod body. The inner wall of the ring block contacts the outer wall of the anti-buoyancy anchor rod body. The rotation of the rotating rod will drive the track disk to rotate. The rotation of the track disk will cause the L-shaped rods to move inside the arc-shaped track grooves of the track disk. The movement of the L-shaped rods will drive the arc plate to move. The movement of the arc plate will fix the anti-buoyancy anchor rod body between the arc plate and the ring block.

[0008] According to the above technical solution, an L-shaped long rod is fixedly connected to the outer wall of the rotating ring, and a slotted plate is fixedly connected to the top of the node body. The outer wall of the rotating rod passes through and is rotatably connected to the top of the slotted plate. Multiple slots are opened on the top of the slotted plate, and the multiple slots are located on the displacement trajectory of the L-shaped long rod. Pulling the handle will cause the connecting rod to move upward, which in turn causes the rotating ring to move upward. The upward movement of the rotating ring will compress the spring, and at the same time, the movement of the rotating ring will cause the L-shaped long rod to move, thereby moving the L-shaped long rod away from the slot of the slotted plate. Then, because the connecting rod rotates, it will cause the L-shaped long rod to rotate, thereby selecting the slot corresponding to the slotted plate according to the diameter of the anti-buoyancy anchor rod body. Then, the spring force and the pressure of the worker will cause the rotating ring to push the L-shaped long rod downward and enter the corresponding slot of the slotted plate.

[0009] According to the above technical solution, the anti-buoyancy reinforcement device includes a Z-shaped block. The side of the Z-shaped block is fixedly connected to the outer wall of the moving disk. A fixed plate is slidably connected to the side of the Z-shaped block away from the moving disk. A connecting block is fixedly connected to the bottom of the fixed plate. An H-shaped rod is fixedly connected to the bottom of the connecting block. An inclined plate is rotatably connected to the outer wall of the H-shaped rod. A torsion spring is provided between the inclined plate and the H-shaped rod. An abutment ring is fixedly connected to the outer wall of the node body. The abutment ring is located on the displacement trajectory of the inclined plate. A moving groove for the inclined plate to move is opened on the outer wall of the node body. The upward movement of the rotating ring will drive the Z-shaped block to move upward. The upward movement of the Z-shaped block will... The fixed plate moves upward, which in turn moves the connecting block upward, which in turn moves the H-shaped rod upward, which in turn moves the inclined plate upward. As the inclined plate moves upward, its inclined surface abuts against the abutment ring, causing the inclined plate to rotate. During this rotation, the inclined surface of the inclined plate contacts the inner wall of the abutment ring, causing the torsion spring to deform. When the rotating ring moves downward, it moves the Z-shaped block, the fixed plate, the connecting block, the H-shaped rod, and the inclined plate downward. As the inclined plate moves, its inclined surface leaves the inner wall of the abutment ring, and the spring force of the torsion spring causes the inclined plate to insert into the soil.

[0010] According to the above technical solution, a track block is fixedly connected to the top of the node body, a moving block is slidably connected to the inner wall of the track block, an elastic arc block is fixedly connected to the side of the moving block, the side of the elastic arc block away from the moving block is fixedly connected to the side of a fixed plate, an arc block one is fixedly connected to the side of the fixed plate away from the elastic arc block, a long plate is fixedly connected to the inner wall of the moving groove, and multiple arc blocks two are fixedly connected to the side of the long plate. The multiple arc blocks two are located on the displacement trajectory of arc block one. When the fixed plate moves downwards, the movement of the fixed plate will... The movement of arc block one causes it to move. The movement of arc block one will abut against arc block two, thereby causing the fixed plate to squeeze the elastic arc block and deform it. When the movement of arc block one no longer abuts against arc block two, the elastic arc block will reset itself through its own elasticity, thereby causing the fixed plate to reset. This process repeats, causing the fixed plate to move back and forth. The reciprocating motion of the fixed plate will cause the connecting block to move back and forth, which in turn will cause the H-shaped rod to move back and forth, which in turn will cause the inclined plate to move back and forth.

[0011] This invention provides a self-healing, waterproof anti-buoyancy anchor joint. It has the following beneficial effects:

[0012] (1) The present invention, through the setting of the anti-buoyancy anchor body, the node body, and the elastic protective ring, enables the elastic protective ring to block the cracks in the node body through its own elasticity, thereby enhancing the waterproof effect of the node body and avoiding the cracks from weakening the load-bearing capacity of the node, affecting the stability of the entire anti-buoyancy anchor system, and causing the structure to settle or tilt. At the same time, through the setting of the rotating rod, rotating ring, connecting rod, handle, rotating block, hinge rod, push block, arc-shaped pressure plate, and elastic protective ring, the rotation of the rotating block will push the push block to move through the hinge rod. The movement of the push block will push the arc-shaped pressure plate to squeeze the elastic protective ring, thereby making the contact between the elastic protective ring and the node body tighter, thereby enhancing the sealing performance of the elastic protective ring at the cracks in the node body.

[0013] (2) The present invention, through the setting of the anti-deviation device, enables the setting of the rotating rod, track plate, L-shaped rod, arc plate and ring block, so that the rotation of the track plate will cause the L-shaped rod to move inside the arc track groove of the track plate. The movement of the L-shaped rod will drive the arc plate to move. The movement of the arc plate will fix the anti-buoyancy anchor body between the arc plate and the ring block, thereby avoiding the problem of the anti-buoyancy anchor body moving during grouting. At the same time, through the setting of the handle, connecting rod, rotating ring, L-shaped long rod and groove plate, the elastic force of the spring and the pressure of the worker will cause the rotating ring to push the L-shaped long rod downward and enter the corresponding groove of the groove plate, so that the L-shaped rod and the arc plate can fix the anti-buoyancy anchor body with different diameters.

[0014] (3) The present invention, through the setting of the anti-buoyancy reinforcement device, makes the setting of the moving plate, Z-shaped block, fixed plate, connecting block, H-shaped rod, inclined plate and abutment ring so that when the inclined plate moves, the inclined surface of the inclined plate will leave the inner wall of the abutment ring, and then the elastic force of the torsion spring will make the inclined plate insert into the soil, thereby increasing the anti-buoyancy force of the node body and the anti-buoyancy anchor body; at the same time, through the setting of the moving block, elastic arc block, arc block one, long plate and arc block two, the reciprocating motion of the connecting block will drive the H-shaped rod to reciprocate, the reciprocating motion of the H-shaped rod will drive the reciprocating motion of the inclined plate, and the reciprocating motion of the inclined plate can make the inclined plate insert into the soil more easily. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the entire invention;

[0016] Figure 2 This is a schematic diagram of the structure of the main node of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure at the rotating rod of the present invention;

[0018] Figure 4 This is a schematic diagram of the structure at the hinge rod of the present invention;

[0019] Figure 5 This is a schematic diagram of the anti-deviation device of the present invention;

[0020] Figure 6 This is a schematic diagram of the structure at the fixed disk of the present invention;

[0021] Figure 7 This is a schematic diagram of the structure of the anti-buoyancy reinforcement device of the present invention;

[0022] Figure 8 For the present invention Figure 7 Schematic diagram of the structure at point A in the middle;

[0023] Figure 9 For the present invention Figure 7 Schematic diagram of the structure at point B.

[0024] In the diagram: 1. Anti-buoyancy anchor body; 2. Waterproof block; 3. Node body; 4. Elastic protective ring; 5. Anti-deviation device; 6. Anti-buoyancy reinforcement device; 7. Rotating rod; 8. Moving disc; 9. Rotating ring; 10. Connecting rod; 11. Fixing disc; 12. Handle; 13. Rotating block; 14. Hinge rod; 15. Push block; 16. Arc-shaped pressure plate; 51. Circular ring; 52. L-shaped rod; 53. Arc plate; 54. Fixing rod; 55. Ring block; 56. Track disc; 57. L-shaped long rod; 58. Groove disc; 61. Z-shaped block; 62. Fixing plate; 63. Connecting block; 64. H-shaped rod; 65. Inclined plate; 66. Contact ring; 67. Track block; 68. Moving block; 69. Elastic arc block; 610. Arc block one; 611. Long plate; 612. Arc block two. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] Please see Figure 1-9 One embodiment of the present invention is a self-healing anti-buoyancy anchor waterproof joint, comprising multiple anti-buoyancy anchor bodies 1, with the same waterproof block 2 fixedly connected to the lower middle part of the outer wall of each of the multiple anti-buoyancy anchor bodies 1, and the same node body 3 fixedly connected to the upper part of the outer wall of each of the multiple anti-buoyancy anchor bodies 1. An elastic protective ring 4 is fixedly connected to the inner wall of the node body 3, and an anti-deviation device 5 is provided on the top of the inner wall of the node body 3 to prevent the anti-buoyancy anchor from shifting. An anti-buoyancy reinforcement device 6 is provided on the outer wall of the movable disk 8 to strengthen the anti-buoyancy force of the anti-buoyancy anchor. Through the above structure, the elastic protective ring 4 will block the cracks in the node body 3 through its own elasticity, thereby enhancing the waterproof effect of the node body 3 and avoiding the problem of cracks weakening the load-bearing capacity of the node, affecting the stability of the entire anti-buoyancy anchor system, and causing the structure to settle or tilt.

[0027] A rotating rod 7 is rotatably connected through the top of node body 3. A rotating ring 9 is slidably connected to the outer wall of the rotating rod 7. A movable disk 8 is rotatably connected to the bottom of the rotating ring 9. A connecting rod 10 is fixedly connected to the top of the rotating ring 9. A fixed disk 11 is slidably installed on the outer wall of the connecting rod 10. A spring is provided between the rotating ring 9 and the fixed disk 11. A handle 12 is fixedly connected to the top of the connecting rod 10. A rotating block 13 is fixedly connected to the bottom of the rotating rod 7. Hinged rods 14 are hinged to both sides of the rotating block 13. The hinged rods 14 are away from the rotating ring 9. One end of block 13 is hinged to push block 15, and the arc surface of push block 15 is fixedly connected to arc-shaped pressure plate 16. The bottom of fixed disk 11 is fixedly connected to the top of rotating rod 7, and the outer wall of arc-shaped pressure plate 16 is fixedly connected to the inner wall of elastic protective ring 4. With the above structure, the movement of push block 15 will push arc-shaped pressure plate 16 to squeeze elastic protective ring 4, thereby making the contact between elastic protective ring 4 and node body 3 more compact, thereby enhancing the sealing performance of elastic protective ring 4 at the crack of node body 3.

[0028] The anti-deviation device 5 includes a ring 51. The top of the ring 51 is fixedly connected to the top of the inner wall of the node body 3. Multiple L-shaped rods 52 are slidably connected through the outer wall of the ring 51. An arc plate 53 is fixedly connected to one end of each L-shaped rod 52. A fixing rod 54 is fixedly connected to the outer wall of the ring 51. A ring block 55 is fixedly connected to the end of the fixing rod 54 away from the ring 51. A track plate 56 is fixedly connected to the lower part of the outer wall of the rotating rod 7. Multiple arc-shaped track grooves are opened on the inner wall of the track plate 56. The top of the multiple L-shaped rods 52 contacts the inner wall of the multiple arc-shaped track grooves. The inner wall of the arc plate 53 contacts the outer wall of the anti-buoyancy anchor body 1. The inner wall of the ring block 55 contacts the outer wall of the anti-buoyancy anchor body 1. With the above structure, the movement of the arc plate 53 will fix the anti-buoyancy anchor body 1 between the arc plate 53 and the ring block 55, thereby avoiding the problem of the anti-buoyancy anchor body 1 moving during grouting.

[0029] An L-shaped long rod 57 is fixedly connected to the outer wall of the rotating ring 9, and a slotted plate 58 is fixedly connected to the top of the node body 3. The outer wall of the rotating rod 7 passes through and is rotatably connected to the top of the slotted plate 58. Multiple slots are opened on the top of the slotted plate 58, and the multiple slots are located on the displacement trajectory of the L-shaped long rod 57. Through the above structure, the spring force and the pressure of the worker make the rotating ring 9 push the L-shaped long rod 57 to move downward and enter the corresponding slot of the slotted plate 58, so that the L-shaped rod 52 and the arc plate 53 can fix the anti-buoyancy anchor body 1 with different diameters.

[0030] In use, when a crack appears in the node body 3, the elastic protective ring 4 will block the crack in the node body 3 through its own elasticity, thereby enhancing the waterproof effect of the node body 3 and preventing the crack from weakening the load-bearing capacity of the node, affecting the stability of the entire anti-buoyancy anchor system, and causing the structure to settle or tilt. Rotating the handle 12 will drive the connecting rod 10 to rotate, which in turn will drive the fixed plate 11 to rotate, which will drive the rotating rod 7 to rotate, which will drive the rotating block 13 to rotate. The rotation of the rotating block 13 will push the push block 15 to move through the hinge rod 14. The movement of the push block 15 will push the arc-shaped pressure plate 16 to squeeze the elastic protective ring 4, thereby making the contact between the elastic protective ring 4 and the node body 3 tighter, thus enhancing the sealing performance of the elastic protective ring 4 at the crack in the node body 3.

[0031] The rotation of the rotating rod 7 simultaneously drives the track plate 56 to rotate. The rotation of the track plate 56 causes the L-shaped rod 52 to move inside the arc-shaped track groove of the track plate 56. The movement of the L-shaped rod 52 drives the arc plate 53 to move. The movement of the arc plate 53 fixes the anti-buoyancy anchor body 1 between the arc plate 53 and the ring block 55, thus preventing the anti-buoyancy anchor body 1 from moving during grouting. Pulling the handle 12 causes the connecting rod 10 to move upward. The upward movement of the connecting rod 10 causes the rotating ring 9 to move upward. The upward movement of the rotating ring 9 compresses the spring. Simultaneously, the movement of the rotating ring 9 causes the L-shaped rod 57 to move, thus moving the L-shaped rod 57 away from the slot of the slot plate 58. Then, because the connecting rod 10 rotates, it causes the L-shaped rod 57 to rotate, thereby selecting the slot corresponding to the L-shaped rod 57 and the slot plate 58 according to the diameter of the anti-buoyancy anchor rod body 1. Then, through the elastic force of the spring and the pressure of the worker, the rotating ring 9 pushes the L-shaped rod 57 downward and into the corresponding slot of the slot plate 58, so that the L-shaped rod 52 and the arc plate 53 can fix the anti-buoyancy anchor rod body 1 with different diameters.

[0032] Please see Figure 1-9Based on the above embodiments, in another embodiment of the present invention, the anti-buoyancy reinforcement device 6 includes a Z-shaped block 61. The side of the Z-shaped block 61 is fixedly connected to the outer wall of the movable disk 8. A fixed plate 62 is slidably connected to the side of the Z-shaped block 61 away from the movable disk 8. A connecting block 63 is fixedly connected to the bottom of the fixed plate 62. An H-shaped rod 64 is fixedly connected to the bottom of the connecting block 63. An inclined plate 65 is rotatably connected to the outer wall of the H-shaped rod 64. A torsion spring is provided between the inclined plate 65 and the H-shaped rod 64. An abutment ring 66 is fixedly connected to the outer wall of the node body 3. The abutment ring 66 is located on the displacement trajectory of the inclined plate 65. A moving groove for the inclined plate 65 to move is opened on the outer wall of the node body 3. With the above structure, the inclined surface of the inclined plate 65 will leave the inner wall of the abutment ring 66. Then, the elastic force of the torsion spring will cause the inclined plate 65 to insert into the soil, thereby increasing the anti-buoyancy force of the node body 3 and the anti-buoyancy anchor body 1.

[0033] A track block 67 is fixedly connected to the top of the node body 3. A moving block 68 is slidably connected to the inner wall of the track block 67. An elastic arc block 69 is fixedly connected to the side of the moving block 68. The side of the elastic arc block 69 away from the moving block 68 is fixedly connected to the side of the fixed plate 62. An arc block 610 is fixedly connected to the side of the fixed plate 62 away from the elastic arc block 69. A long plate 611 is fixedly connected to the inner wall of the moving groove. Multiple arc blocks 612 are fixedly connected to the side of the long plate 611. The multiple arc blocks 612 are located on the displacement trajectory of the arc block 610. With the above structure, the reciprocating motion of the H-shaped rod 64 will drive the reciprocating motion of the inclined plate 65. The reciprocating motion of the inclined plate 65 can make it easier to insert the inclined plate 65 into the soil.

[0034] In use, the upward movement of the rotating ring 9 causes the Z-shaped block 61 to move upward, which in turn causes the fixing plate 62 to move upward, which in turn causes the connecting block 63 to move upward, which in turn causes the H-shaped rod 64 to move upward, which in turn causes the inclined plate 65 to move upward. When the inclined plate 65 moves upward, its inclined surface abuts against the abutment ring 66, causing the inclined plate 65 to rotate. As the inclined plate 65 rotates, its inclined surface contacts the inner wall of the abutment ring 66, causing the torsion spring to deform. When the rotating ring 9 moves downward, it causes the Z-shaped block 61, fixing plate 62, connecting block 63, H-shaped rod 64, and inclined plate 65 to move downward. When the inclined plate 65 moves, its inclined surface leaves the inner wall of the abutment ring 66, and the elastic force of the torsion spring causes the inclined plate 65 to insert into the soil. This increases the buoyancy resistance of the node body 3 and the anti-buoyancy anchor body 1. When the fixing plate 62 moves downward, the movement of the fixing plate 62 will drive the arc block 1 610 to move. The movement of the arc block 1 610 will abut against the arc block 2 612, thereby causing the fixing plate 62 to squeeze the elastic arc block 69 and deform the elastic arc block 69. When the movement of the arc block 1 610 no longer abuts against the arc block 2 612, the elastic arc block 69 will reset through its own elasticity, thereby driving the fixing plate 62 to reset. This process repeats, allowing the fixing plate 62 to move back and forth. The reciprocating movement of the fixing plate 62 will drive the reciprocating movement of the connecting block 63. The reciprocating movement of the connecting block 63 will drive the reciprocating movement of the H-shaped rod 64. The reciprocating movement of the H-shaped rod 64 will drive the reciprocating movement of the inclined plate 65. The reciprocating movement of the inclined plate 65 can make the inclined plate 65 easier to insert into the soil.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A self-healing anti-buoyancy anchor waterproof joint, comprising multiple anti-buoyancy anchor bodies (1), characterized in that: The same waterproof block (2) is fixedly connected to the lower middle part of the outer wall of the multiple anti-buoyancy anchor bodies (1), and the same node body (3) is fixedly connected to the upper part of the outer wall of the multiple anti-buoyancy anchor bodies (1). An elastic protective ring (4) is fixedly connected to the inner wall of the node body (3). An anti-deviation device (5) to prevent the anti-buoyancy anchor from shifting is provided on the top of the inner wall of the node body (3). An anti-buoyancy reinforcement device (6) to strengthen the anti-buoyancy force of the anti-buoyancy anchor is provided on the outer wall of the moving disk (8). The top of the node body (3) is connected to a rotating rod (7) that is rotatably connected. The outer wall of the rotating rod (7) is slidably connected to a rotating ring (9). The bottom of the rotating ring (9) is rotatably connected to a moving disk (8). The top of the rotating ring (9) is fixedly connected to a connecting rod (10). The outer wall of the connecting rod (10) is slidably installed with a fixed disk (11). A spring is provided between the rotating ring (9) and the fixed disk (11). The top of the connecting rod (10) is fixedly connected to a handle (12). The bottom of the rotating rod (7) is fixedly connected to a rotating block (13). Both sides of the rotating block (13) are hinged to hinge rods (14). The end of the hinge rod (14) away from the rotating block (13) is hinged to a push block (15). The arc surface of the push block (15) is fixedly connected to an arc-shaped pressure plate (16). The bottom of the fixed plate (11) is fixedly connected to the top of the rotating rod (7), and the outer wall of the arc-shaped pressure plate (16) is fixedly connected to the inner wall of the elastic protective ring (4); The anti-deviation device (5) includes a ring (51), the top of which is fixedly connected to the top of the inner wall of the node body (3). The outer wall of the ring (51) is slidably connected with multiple L-shaped rods (52). One end of the multiple L-shaped rods (52) is fixedly connected to an arc plate (53). The outer wall of the ring (51) is fixedly connected to a fixing rod (54). The end of the fixing rod (54) away from the ring (51) is fixedly connected to a ring block (55). The lower part of the outer wall of the rotating rod (7) is fixedly connected to a track disk (56). The inner wall of the track disk (56) is provided with multiple arc-shaped track grooves. The top of the multiple L-shaped rods (52) is in contact with the inner wall of the multiple arc-shaped track grooves. The anti-buoyancy reinforcement device (6) includes a Z-shaped block (61), the side of which is fixedly connected to the outer wall of the movable disk (8), a fixed plate (62) is slidably connected to the side of the Z-shaped block (61) away from the movable disk (8), a connecting block (63) is fixedly connected to the bottom of the fixed plate (62), an H-shaped rod (64) is fixedly connected to the bottom of the connecting block (63), an inclined plate (65) is rotatably connected to the outer wall of the H-shaped rod (64), a torsion spring is provided between the inclined plate (65) and the H-shaped rod (64), an abutment ring (66) is fixedly connected to the outer wall of the node body (3), the abutment ring (66) is located on the displacement trajectory of the inclined plate (65), and a moving groove for the inclined plate (65) is opened on the outer wall of the node body (3). The top of the node body (3) is fixedly connected to a track block (67), the inner wall of the track block (67) is slidably connected to a moving block (68), the side of the moving block (68) is fixedly connected to an elastic arc block (69), the side of the elastic arc block (69) away from the moving block (68) is fixedly connected to the side of a fixed plate (62), the side of the fixed plate (62) away from the elastic arc block (69) is fixedly connected to an arc block one (610), the inner wall of the moving groove is fixedly connected to a long plate (611), the side of the long plate (611) is fixedly connected to multiple arc blocks two (612), and the multiple arc blocks two (612) are located on the displacement trajectory of arc block one (610).

2. The self-healing anti-buoyancy anchor waterproof joint according to claim 1, characterized in that: The outer wall of the rotating ring (9) is fixedly connected to an L-shaped long rod (57), and the top of the node body (3) is fixedly connected to a slotted plate (58). The outer wall of the rotating rod (7) passes through and is rotatably connected to the top of the slotted plate (58).

3. The self-healing anti-buoyancy anchor waterproof joint according to claim 2, characterized in that: The top of the slotted plate (58) has multiple slots, which are located on the displacement trajectory of the L-shaped long rod (57). The inner wall of the arc plate (53) is in contact with the outer wall of the anti-buoyancy anchor body (1), and the inner wall of the ring block (55) is in contact with the outer wall of the anti-buoyancy anchor body (1).

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