Device for adjusting mooring depth after subsurface buoy laying

Abstract

The utility model discloses a device for adjusting anchor system depth after subsurface buoy laying, which comprises an anchor, a mounting base is fixedly mounted on the upper end face of the anchor, a second limiting block is fixedly mounted on the upper end face of the mounting base, a first spring is sleeved on the outer wall of the second limiting block, and a second spring is sleeved on the outer wall of the second limiting block. First springs are symmetrically arranged on the upper end face of the mounting base, one ends of the first springs are fixedly connected with the upper end face of the mounting base, two guide rods are symmetrically and fixedly mounted on the upper end face of the mounting base, the outer walls of the two guide rods are jointly and slidably connected with a pressurizing plate, and two lifting devices are symmetrically arranged on the upper end face of the mounting base; and a plurality of mounting frames are symmetrically arranged on the upper end surface of the mounting base. By arranging the lifting device, the guide rod, the pressurizing block, the first limiting block, the second limiting block, the blocking device, the reset device, the first spring, the connecting plate and the like, the self weight of the pressurizing block can be utilized to collide with the first limiting block, the depth of an anchor is increased in a reciprocating mode, and the depth of the anchor can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of deep - sea acoustic mooring systems, in particular to a device for adjusting the depth of a mooring system after a sub - buoy is deployed. Background Art

[0002] A deep - sea acoustic mooring system is a system composed of a sound wave generator, an anchor, a mooring cable, a counterweight, etc. The wave generator is the core part of the system, which can emit sound waves of different frequencies and modes for communication and navigation with the water surface or other devices.

[0003] When the existing device is in use, the anchor can be used to fix the device body. However, under the impact of sea waves and undercurrents, the anchor is unstable, which easily causes the position of the device to shift in seawater. Therefore, it is necessary to redesign a device for adjusting the depth of the mooring system after the sub - buoy is deployed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems in the background art and propose a device for adjusting the depth of the mooring system after the sub - buoy is deployed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A device for adjusting the depth of a mooring system after a sub - buoy is deployed, including an anchor. An installation base is fixedly installed on the upper end surface of the anchor. A second limit block is fixedly installed on the upper end surface of the installation base. A first spring is sleeved on the outer wall of the second limit block, and one end of the first spring is fixedly connected to the upper end surface of the installation base. Two guide rods are symmetrically and fixedly installed on the upper end surface of the installation base. A pressure plate is slidably connected to the outer walls of the two guide rods. Two lifting devices are symmetrically arranged on the upper end surface of the installation base. A plurality of mounting brackets are symmetrically arranged on the upper end surface of the installation base. Installation grooves are vertically opened in two of the mounting brackets respectively. A first sliding groove and a second sliding groove are respectively opened on the inner side walls of each installation groove. A blocking device is arranged in each first sliding groove, and the output end of the blocking device is fixedly connected to the inner side wall of the installation groove. A reset device is arranged in each second sliding groove, and the output end of the reset device is fixedly connected to the inner side wall of the installation groove. An adapter plate is commonly connected between the output end of the reset device and the output end of the blocking device. An installation plate is commonly installed on the upper end surfaces of the plurality of mounting brackets.

[0007] Preferably, each lifting device includes an electric telescopic rod, and the electric telescopic rod is fixedly installed on the upper end surface of the installation base. A baffle is fixedly installed on the output end of the electric telescopic rod.

[0008] Preferably, one end of each baffle is smoothly arranged.

[0009] Preferably, each of the blocking devices includes a second spring, and the second spring is fixedly installed on the inner side wall of the installation groove. One end of the second spring is fixedly installed with a limiting rod, and the limiting rod is slidably clamped in the first chute. One end of the connecting plate is fixedly connected to the outer wall of the limiting rod.

[0010] Preferably, each of the reset devices includes a third spring, and the third spring is fixedly connected to the inner side wall of the installation groove. One end of the third spring is fixedly connected with a stopper, and the stopper is slidably connected in the second chute. One end of the connecting plate away from the limiting rod is fixedly connected to one end of the stopper.

[0011] Preferably, one end of each of the stoppers is smoothly arranged.

[0012] Preferably, a first limiting block is fixedly installed on the outer wall of each of the guide rods.

[0013] Preferably, two counterweight blocks are fixedly connected to the upper end surface of the pressing plate.

[0014] Preferably, a connecting block is fixedly installed on the upper end surface of the mounting plate, a lock is fixedly connected to the upper end surface of the connecting block, and a rubber plate is fixedly installed on the lower end surface of the mounting plate.

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

[0016] 1. By arranging structures such as a lifting device, a guide rod, a pressing block, a first limiting block and a second limiting block, and making them cooperate with each other, the pressing block can be lifted to a certain height, and then the pressing block falls on the first limiting block or the second limiting block by its own gravity, so as to deepen the depth of the anchor in the seabed.

[0017] 2. By arranging structures such as a blocking device, a reset device, a first spring, a connecting plate, etc., and making them cooperate with each other, the blocking device can provide support for the pressing block. Through the cooperation of the reset device and the lifting device, the fixing rod of the blocking device can slide in the first chute, and the fixing rod can be driven to support the pressing block, so that the pressing block can compress the first spring. By using the elastic characteristic of the first spring, the pressing block can repeatedly use its own weight and collide with the second limiting block reciprocally to tamp the depth of the anchor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the pressing plate part of the present utility model;

[0020] Figure 3 is a schematic diagram of the lifting device part of the present utility model;

[0021] Figure 4 Internal schematic diagram of the installation groove of the present utility model.

[0022] In the figure: 1 anchor, 2 installation base, 3 installation frame, 4 installation plate, 5 connection block, 6 lock, 7 rubber plate, 8 pressure plate, 9 first spring, 10 counterweight, 11 guide rod, 12 first limit block, 13 electric telescopic rod, 14 baffle, 15 limit rod, 16 second limit block, 17 installation groove, 18 first chute, 19 second chute, 20 second spring, 21 stop block, 22 connection plate, 23 third spring. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Refer to Figures 1-4 , a device for adjusting the depth of the anchor system after the deployment of a subsurface buoy, including an anchor 1. The upper end surface of the anchor 1 is fixedly installed with an installation base 2. The upper end surface of the installation base 2 is fixedly installed with a second limit block 16. A first spring 9 is sleeved on the outer wall of the second limit block 16, and one end of the first spring 9 is fixedly connected to the upper end surface of the installation base 2. Two guide rods 11 are symmetrically and fixedly installed on the upper end surface of the installation base 2. A pressure plate 8 is slidably connected to the outer walls of the two guide rods 11 together. Two lifting devices are symmetrically arranged on the upper end surface of the installation base 2. A plurality of installation frames 3 are symmetrically arranged on the upper end surface of the installation base 2. Among them, two installation frames 3 are respectively vertically provided with installation grooves 17. The inner side walls of each installation groove 17 are respectively provided with a first chute 18 and a second chute 19. A blocking device is arranged in each first chute 18, and the output end of the blocking device is fixedly connected to the inner side wall of the installation groove 17. A reset device is arranged in each second chute 19, and the output end of the reset device is fixedly connected to the inner side wall of the installation groove 17. A connection plate 22 is jointly connected between the output end of the reset device and the output end of the blocking device. The upper end surfaces of the plurality of installation frames 3 are jointly installed with an installation plate 4.

[0025] Each lifting device includes an electric telescopic rod 13, and the electric telescopic rod 13 is fixedly installed on the upper end surface of the installation base 2. A baffle 14 is fixedly installed on the output end of the electric telescopic rod 13, and the output shaft of the electric telescopic rod 13 can drive the baffle 14 to lift.

[0026] One end of each baffle 14 is smoothly arranged. It should be noted that: such a design can compress the stop block 21 through the smooth surface of the baffle 14.

[0027] Each blocking device includes a second spring 20, and the second spring 20 is fixedly installed on the inner side wall of the installation groove 17. One end of the second spring 20 is fixedly installed with a limiting rod 15, and the limiting rod 15 is slidably clamped in the first sliding groove 18. One end of the connecting plate 22 is fixedly connected to the outer wall of the limiting rod 15. The limiting rod 15 can provide support for the pressure plate 8. When the limiting rod 15 is displaced into the first sliding groove 18, the limiting rod 15 can drive the connecting plate 22 to move synchronously. Furthermore, the output end of the reset device can be displaced synchronously with the movement of the connecting plate 22.

[0028] Each reset device includes a third spring 23, and the third spring 23 is fixedly connected to the inner side wall of the installation groove 17. One end of the third spring 23 is fixedly connected with a stop block 21, and the stop block 21 is slidably connected in the second sliding groove 19. One end of the connecting plate 22 away from the limiting rod 15 is fixedly connected to one end of the stop block 21. The stop block 21 can be compressed by the baffle 14. The movement of the stop block 21 can drive the connecting plate 22 and the limiting rod 15 to move synchronously, so that the limiting rod 15 can stop providing support for the pressure plate 8, and then the pressure plate 8 drops.

[0029] One end of each stop block 21 is smoothly arranged. It should be noted that the baffle 14 can compress the stop block 21 through the smooth surface of the stop block 21.

[0030] A first limiting block 12 is fixedly installed on the outer wall of each guide rod 11. The first limiting block 12 and the second limiting block 16 are backups for each other to prevent the pressure plate 8 from further deepening the depth of the anchor 1 after one of them is damaged.

[0031] Two counterweight blocks 10 are fixedly connected to the upper end surface of the pressure plate 8, and the counterweight blocks 10 can increase the weight of the pressure plate 8.

[0032] A connecting block 5 is fixedly installed on the upper end surface of the mounting plate 4. The upper end surface of the connecting block 5 is fixedly connected with a lock catch 6. A rubber plate 7 is fixedly installed on the lower end surface of the mounting plate 4. When the pressure plate 8 is bounced up by the first spring 9, it can contact the rubber plate 7, and the rubber plate 7 can be used to prevent the pressure plate 8 from damaging the mounting plate 4.

[0033] When the utility model is in use, first, it can be connected to the buckle 6 through a rope. Then, the device can be thrown into the water. Subsequently, the anchor 1 will embed into the bottom of the water. Then, two electric telescopic rods 13 can be started. The output shafts of the electric telescopic rods 13 will drive the baffle 14 to lift the pressure plate 8. Subsequently, the outer wall of the upper end face of the pressure plate 8 will compress the two limit rods 15, causing the two limit rods 15 to slide in the first chute 18. The sliding of the two limit rods 15 will compress the second spring 20. Subsequently, the upper end face of the pressure plate 8 will abut against the lower end face of the rubber plate 7. At this time, the outer wall of the pressure plate 8 will no longer compress the limit rods 15. At this time, the second spring 20 will reset. The reset of the second spring 20 will drive the limit rods 15 to reset synchronously. Then, the electric telescopic rods 13 can be reset. At this time, the lower end face of the pressure plate 8 falls on the outer wall of the limit rods 15. At this time, the two limit rods 15 can provide support for the pressure plate 8.

[0034] When the electric telescopic rod 13 resets to the initial position, the smooth surface of the baffle 14 will compress the block 21. At this time, the block 21 will slide in the second chute 19. At this time, the sliding of the block 21 can drive the connecting plate 22 to move synchronously. The movement of the connecting plate 22 can drive the limit rods 15 to move synchronously in the first chute 18. Subsequently, the limit rods 15 will no longer provide support for the pressure plate 8. At this time, the pressure plate 8 will fall along the outer wall of the guide rod 11 until the lower end face of the pressure plate 8 abuts against the second limit block 16. At this time, the weight of the pressure plate 8 can drive the anchor 1 to sink. Regarding the depth of the anchor 1, the pressure plate 8 will compress the first spring 9 during the falling process. Utilizing the elastic characteristics of the first spring 9, when the first spring 9 is compressed, the first spring 9 will reset. Through the reset of the first spring 9, the pressure plate 8 can bounce up after falling on the first spring 9, enabling the pressure plate 8 to repeat the process of falling and bouncing. In this way, the depth of the anchor 1 can be continuously deepened.

[0035] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the utility model.

Claims

1. A device for adjusting the anchor depth after the deployment of a submerged buoy, characterized in that: The invention comprises an anchor (1), a mounting base (2) being fixedly mounted on the upper end surface of the anchor (1), a second limit block (16) being fixedly mounted on the upper end surface of the mounting base (2), a first spring (9) being sleeved on the outer wall of the second limit block (16), and one end of the first spring (9) being fixedly connected to the upper end surface of the mounting base (2), two guide rods (11) being symmetrically fixedly mounted on the upper end surface of the mounting base (2), a pressure plate (8) being slidably connected to the outer walls of the two guide rods (11), two lifting devices being symmetrically mounted on the upper end surface of the mounting base (2), and a plurality of mounting frames (3) being symmetrically mounted on the upper end surface of the mounting base (2). , wherein two of the mounting frames (3) are vertically provided with mounting grooves (17), and the inner side walls of each of the mounting grooves (17) are respectively provided with a first slide groove (18) and a second slide groove (19), and each of the first slide grooves (18) is provided with a blocking device, and the output end of the blocking device is fixedly connected to the inner side wall of the mounting groove (17), and each of the second slide grooves (19) is provided with a reset device, and the output end of the reset device is fixedly connected to the inner side wall of the mounting groove (17), and a connecting plate (22) is commonly connected between the output end of the reset device and the output end of the blocking device, and a mounting plate (4) is commonly installed on the upper end surfaces of the plurality of mounting frames (3).

2. A device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: Each of the lifting devices comprises an electric telescopic rod (13), and the electric telescopic rod (13) is fixedly mounted on the upper end surface of the mounting base (2), and a baffle (14) is fixedly mounted on the output end of the electric telescopic rod (13).

3. A device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 2, characterized in that: One end of each baffle (14) is smoothly arranged.

4. The device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: Each of the blocking devices comprises a second spring (20), and the second spring (20) is fixedly mounted on the inner wall of the mounting groove (17), one end of the second spring (20) is fixedly mounted on a limiting rod (15), and the limiting rod (15) is slidably clamped in the first sliding groove (18), and one end of the connecting plate (22) is fixedly connected to the outer wall of the limiting rod (15).

5. The device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: Each of the reset devices comprises a third spring (23), and the third spring (23) is fixedly connected to the inner wall of the mounting groove (17), one end of the third spring (23) is fixedly connected to a stopper (21), and the stopper (21) is slidably connected in the second sliding groove (19), and one end of the connecting plate (22) away from the limiting rod (15) is fixedly connected to one end of the stopper (21).

6. A device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 5, characterized in that: One end of each stopper (21) is smoothly arranged.

7. The device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: A first limiting block (12) is fixedly mounted on the outer wall of each guide rod (11).

8. The device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: Two counterweight blocks (10) are fixedly connected to the upper end surface of the pressure plate (8).

9. The device for adjusting the anchor depth after the deployment of a submerged buoy according to claim 1, characterized in that: A connecting block (5) is fixedly mounted on the upper end surface of the mounting plate (4), a locking buckle (6) is fixedly connected to the upper end surface of the connecting block (5), and a rubber plate (7) is fixedly mounted on the lower end surface of the mounting plate (4).

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