CN219215313U

CN219215313U - Submerged buoy stabilizing device

Info

Publication number: CN219215313U
Application number: CN202320267019.7U
Authority: CN
Inventors: 张颖璐
Original assignee: Ocean University of China
Current assignee: Ocean University of China
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-20
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a submerged buoy stabilizing device, which belongs to the technical field of submerged buoy, and comprises a weight and a submerged buoy body, wherein a floating part is connected to the submerged buoy body, a butt joint part is arranged between the weight and the submerged buoy body, a stabilizing part is arranged on the submerged buoy body, and the stabilizing part is connected with the floating part. The submerged buoy stabilizing device provided by the utility model can adjust the distance between the weight and the submerged specimen according to the water depth, and can improve the stability of the submerged specimen in water.

Description

Submerged buoy stabilizing device

Technical Field

The utility model relates to the technical field of submerged buoy, in particular to a submerged buoy stabilizing device.

Background

The submerged buoy is a system for observing marine environmental elements under the sea surface for a long time, and is provided with an acoustic releaser and can be recovered from the sea surface according to instructions.

The existing submerged buoy is characterized in that a heavy object is tied to the bottom of the submerged buoy through a chain, the heavy object is thrown into water, the heavy object is sunk into water with the submerged buoy, the upper part of the submerged buoy is connected with an underwater glider through the chain, the underwater glider is connected with a buoy through the chain, although the submerged buoy can be suspended in water for operation, the length of the chain is fixed, certain requirements exist on the water depth, and when the water depth is high, the heavy object can bring the buoy into the water together; when the water is shallow, the submerged buoy is greatly rocked and floated when receiving the dark current, so that the stability cannot be ensured, and the working effect is influenced. Therefore, we propose a submerged buoy stabilization device.

Disclosure of Invention

The utility model aims to provide a submerged buoy stabilizing device, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a submerged buoy stabilising arrangement, includes pouring weight and submerged buoy body, be connected with floating portion on the submerged buoy body, the pouring weight with be provided with the butt joint portion between the submerged buoy body, be provided with the stabilising portion on the submerged buoy body, the stabilising portion with floating portion connects.

Preferably, the floating part comprises a first rope and an underwater glider arranged on the first rope, the first rope is arranged on the submerged buoy body, a second rope is connected to the underwater glider, a first buoy is connected to the second rope, and a stabilizing part is connected to the first buoy.

Preferably, the stabilizing part comprises a fixing rod and a fixing ring arranged on the fixing rod, the fixing rod is installed on the first buoy, a second buoy and a first traction rope are arranged on the fixing ring, the first traction rope is connected with a fixing plate, and the fixing plate is installed on the submerged buoy body.

Preferably, the butt joint portion comprises a telescopic rod and a second traction rope, the telescopic rod is connected with the submerged buoy body, one end, away from the submerged buoy body, of the telescopic rod is connected with the second traction rope, and the second traction rope is connected with the weight.

Preferably, the number of the fixing rods is three, and the three fixing rods are uniformly distributed on the side wall of the first buoy.

Preferably, the number of the second buoys is three, and six second buoys are uniformly distributed on the side wall of the fixed ring.

Preferably, the number of the first traction ropes is three, and the three first traction ropes are uniformly distributed on the side wall of the fixing ring.

Compared with the prior art, the utility model has the beneficial effects that: through the setting of pouring weight, can drive the telescopic link and set up the equipment on the telescopic link and sink into the aquatic, through the telescopic link, the setting, can extend and shorten according to the depth of water, through the setting of second traction rope, the length of second traction rope is short, even the hidden stream makes the latent sample body take place the swing, the wobbling scope of latent mark body is very little, the influence to the latent sample body is little, through the dead lever, the setting of solid fixed ring and second buoy, the dead lever is connected with first buoy, the area of stress has been increased, stability is better, through the setting of first traction rope and fixed plate, three first traction rope is followed three direction and is pulled the fixed plate, the latent sample body is installed on the fixed plate, the angle of the latent sample body upset has been restricted, the stability of the latent mark body of increase.

Drawings

FIG. 1 is a schematic diagram of a conventional submerged buoy stabilization device;

fig. 2 is a schematic diagram of a submerged buoy stabilization device according to the present utility model.

In the figure: 1. a weight block; 2. a submerged buoy body; 3. a first rope; 4. an underwater glider; 5. a second rope; 6. a first buoy; 7. a fixed rod; 8. a fixing ring; 9. a second buoy; 10. a first pull cord; 11. a fixing plate; 12. a telescopic rod; 13. and a second pull cord.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

FIG. 2 shows an improved submerged buoy stabilization device of the present utility model; the same as the prior art is that the embodiment also comprises a weight 1, a submerged specimen body 2, a first rope 3, an underwater glider 4, a second rope 5 and a first buoy 6, wherein the weight 1 is connected with the submerged specimen body 2 through a chain, the top of the submerged specimen body 2 is connected with the first rope 3, the top of the first rope 3 is connected with the underwater glider 4, the top of the underwater glider 4 is connected with the second rope 5, the top of the second rope 5 is connected with the first buoy 6, the weight 1 is put into water until the weight 1 sinks to the water level, at the moment, the first buoy 6 floats on the water surface, and the submerged specimen body 2 can be suspended in the water through the first rope 3, the underwater glider 4 and the pulling of the second rope 5 between the first buoy 6 and the weight 1.

Unlike the prior art, the center position at the top of the weight 1 is connected with the telescopic rod 12, the top of the telescopic rod 12 is connected with the second traction rope 13, the second traction rope 13 is connected with the submerged buoy body 2, the second traction rope 13 is positioned at the center position at the bottom of the submerged buoy body 2, through the arrangement of the telescopic rod 12, the telescopic rod 12 can be lengthened and shortened according to the water depth, the chain with different lengths does not need to be replaced by workers, and when the weight 1 is connected with the submerged buoy body 2 through the chain, the swing range of the submerged buoy body 2 is large when encountering a dark current, the influence on the submerged buoy body 2 is large, the telescopic rod 12 is fixed on the weight 1, the swing range of the submerged buoy body 2 is small, and the influence on the submerged buoy body 2 is small.

Install dead lever 7 on the lateral wall of first buoy 6, the one end that first buoy 6 was kept away from to dead lever 7 is connected with solid fixed ring 8, install second buoy 9 and first rope 10 that pulls on the lateral wall of guy fixed ring 8, the one end that guy fixed ring 8 was kept away from to first rope 10 is connected with fixed plate 11, fixed plate 11 installs the top at submerged object body 2, the one end of first rope 3 runs through fixed plate 11 and is connected with submerged glider 4, when first buoy 6 and second buoy 9 float on the surface of water, compared with the area of atress of single first buoy 6, increased the area of atress through dead lever 7, guy fixed ring 8 and second buoy 9, stability is better, be connected guy fixed ring 8 and first rope 3 through first rope 10, three first rope 10 is pulled fixed plate 11 from three direction, submerged object body 2 is installed on fixed plate 11, the angle of submerged object body 2 upset has been restricted, the stability of the submerged object body 2 that increases.

In addition, as shown in fig. 2, the number of the fixing rods 7 is three, the three fixing rods 7 are uniformly distributed on the side wall of the first buoy 6, the number of the second buoys 9 is three, the six second buoys 9 are uniformly distributed on the side wall of the fixing ring 8, the number of the first drawing ropes 10 is three, and the three first drawing ropes 10 are uniformly distributed on the side wall of the fixing ring 8.

Working principle:

when the submerged specimen body 2 is required to be used for operation, the weight 1 is put into water, the weight 1 drives the telescopic rod 12 to descend, the telescopic rod 12 can stretch or shorten according to the depth of water, the telescopic rod 12 drives the second traction rope 13, the second traction rope 13 drives the submerged specimen body 2 to descend, the submerged specimen body 2 drives the fixed plate 11, the fixed plate 11 drives the first rope 3, the first rope 3 drives the submerged glider 4 to descend, the submerged glider 4 drives the second rope 5 to descend, when the weight 1 is sunk to the water bottom, the first buoy 6, the fixed rod 7, the fixed ring 8 and the second buoy 9 are all floated on the water, at this time, the submerged specimen body 2 and the submerged glider 4 are all suspended in the water, the first buoy 6 drives the second rope 5, the second rope 5 limits the position piece of the submerged specimen body 4, the submerged glider 4 drives the first rope 3 to limit the position of the submerged specimen body 2, the fixed ring 8 drives the first rope 10 to limit the position of the fixed plate 11, the three submerged specimen body 10 is connected with the submerged specimen body 2 from three directions, the submerged specimen body 2 is greatly limited by the three fixed ropes 10, the length of the submerged specimen body 2 is greatly increased, the submerged specimen body 2 is greatly limited, and the length of the submerged specimen body 2 is greatly increased, and the submerged specimen body 2 is stably connected with the submerged specimen body 2 is greatly prolonged, and the submerged specimen body is stably 2.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a submerged buoy stabilising arrangement, includes pouring weight (1) and submerged specimen body (2), be connected with the floating part on the submerged specimen body (2), its characterized in that: a butt joint part is arranged between the weight (1) and the submerged specimen (2), a stabilizing part is arranged on the submerged specimen (2), and the stabilizing part is connected with the floating part.

2. A submerged buoy stabilization device according to claim 1, wherein: the floating part comprises a first rope (3) and an underwater glider (4) arranged on the first rope (3), the first rope (3) is arranged on the submerged specimen (2), a second rope (5) is connected to the underwater glider (4), a first buoy (6) is connected to the second rope (5), and the first buoy (6) is connected with a stabilizing part.

3. A submerged buoy stabilization device according to claim 2, characterized in that: the stabilizing part comprises a fixing rod (7) and a fixing ring (8) arranged on the fixing rod (7), the fixing rod (7) is arranged on the first buoy (6), a second buoy (9) and a first traction rope (10) are arranged on the fixing ring (8), the first traction rope (10) is connected with a fixing plate (11), and the fixing plate (11) is arranged on the submerged sample body (2).

4. A submerged buoy stabilization device according to claim 3, wherein: the butt joint portion comprises a telescopic rod (12) and a second traction rope (13), the telescopic rod (12) is connected with the submerged specimen (2), one end, far away from the submerged specimen (2), of the telescopic rod (12) is connected with the second traction rope (13), and the second traction rope (13) is connected with the weight (1).

5. A submerged buoy stabilization device according to claim 3, wherein: the number of the fixing rods (7) is three, and the three fixing rods (7) are uniformly distributed on the side wall of the first buoy (6).

6. A submerged buoy stabilization device according to claim 3, wherein: the number of the second buoys (9) is three, and six second buoys (9) are uniformly distributed on the side wall of the fixed ring (8).

7. The submerged buoy stabilization device of claim 6, wherein: the number of the first traction ropes (10) is three, and the three first traction ropes (10) are uniformly distributed on the side wall of the fixing ring (8).