CN110959563A

CN110959563A - Buoyancy pipe unit and modular buoyancy net cage thereof

Info

Publication number: CN110959563A
Application number: CN201911223235.6A
Authority: CN
Inventors: 陆国泰; 梁健雄
Original assignee: Guangdong Liansu Technology Industrial Co Ltd
Current assignee: Guangdong Liansu Technology Industrial Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-04-07

Abstract

The invention relates to the field of buoyancy net cages, in particular to a buoyancy pipe unit and a modular buoyancy net cage thereof, which comprise a buoyancy pipe body, wherein one side of the buoyancy pipe body is provided with a socket with a groove, and the other side of the buoyancy pipe body is provided with a plug-in block with a protrusion; the outer surface of the bulge is attached to the inner surface of the groove; the plug socket and the plug block are both provided with connecting parts which are a first connecting part and a second connecting part respectively; under the state that the outer surface of the protrusion is attached to the inner surface of the groove, the first connecting part of the plug socket is abutted to the second connecting part of the plug block and is connected through the fastener; the modular buoyancy cage has buoyancy tube units. The buoyancy net cages become small-size modular type, and each buoyancy net cage is provided with a buoyancy pipe body. After the buoyancy net cage with small volume is brought to the sea, the buoyancy net cage is connected through the buoyancy pipe body, so that the buoyancy net cage is assembled on the sea, and the damage to the buoyancy net cage caused by dragging the buoyancy net cage to the sea is avoided.

Description

Buoyancy pipe unit and modular buoyancy net cage thereof

Technical Field

The invention relates to the field of buoyancy net cages, in particular to a buoyancy pipe unit and a modular buoyancy net cage thereof.

Background

At present, the scale of the buoyancy net cage is larger and larger, parts such as a buoyancy pipe, a bracket and the like are welded on the shore and then moved to the sea when the buoyancy net cage is built, the building mode consumes time and labor, and the buoyancy net cage can be damaged due to the fact that the buoyancy net cage is too large and too heavy when the buoyancy net cage is pulled to the sea.

Disclosure of Invention

The invention aims to solve the problem that the buoyancy net cage built on the shore in the prior art is damaged in the sea going process, and provides a buoyancy pipe unit and a modular buoyancy net cage thereof.

In order to solve the technical problems, the invention adopts the technical scheme that: a buoyancy tube unit comprises a buoyancy tube body, wherein one side of the buoyancy tube body is provided with a socket with a groove, and the other side of the buoyancy tube body is provided with a plug-in block with a protrusion; the outer surface of the protrusion is attached to the inner surface of the groove; the plug socket and the plug block are both provided with connecting parts which are distributed into a first connecting part and a second connecting part; and under the state that the outer surface of the protrusion is attached to the inner surface of the groove, the first connecting part of the plug socket is abutted to the second connecting part of the plug block and is connected through a fastener.

Two buoyancy pipe bodies link together through grafting piece and socket, and after the laminating of the internal surface of bellied surface and recess, two buoyancy pipes of rethread connecting portion and fastener fixed connection have realized the quick concatenation and the sealing of the connection of buoyancy pipe body.

Preferably, the outer surfaces of the socket, the socket block and the connecting part are all circular. The circular structure is more convenient to hold and align, and the splicing speed is increased.

Preferably, the protrusions are conical or hemispherical, preferably hemispherical. The hemispherical shape and the conical shape have a process from small diameter to large diameter, so that the protrusion can enter the groove more conveniently. And the hemisphere is the arc surface, can avoid the edges and corners to stab the staff.

Preferably, a plurality of arc-shaped grooves are circumferentially distributed on the first connecting portion and the second connecting portion, and the fastening piece penetrates through the arc-shaped grooves to be connected with the plug socket and the plug block. The fastener is bolt and nut, and the arc wall need not accomplish to aim at and can connect through the fastener for the fixed connection speed of bayonet socket and inserted block. The first connecting portion and the second connecting portion can be fixedly connected through a buckle.

A modular buoyancy net cage having the buoyancy tube unit described above.

And moving the single buoyancy net cage module to the sea, splicing the buoyancy net cages two by two through the buoyancy pipe units, and finishing the assembly of the whole buoyancy net cage on the sea.

Preferably, four buoyancy tube units are arranged and spliced to form a fence. Providing the buoyancy of the buoyancy net cage.

Compared with the prior art, the beneficial effects are: the whole buoyancy net cage is changed into a small-size modular buoyancy net cage, and each buoyancy net cage is provided with a buoyancy pipe body. After the buoyancy net cage with small volume is brought to the sea, the buoyancy net cage is connected through the buoyancy pipe body, so that the buoyancy net cage is assembled on the sea, and the damage to the buoyancy net cage caused by dragging the buoyancy net cage to the sea is avoided.

Drawings

FIG. 1 is a schematic structural diagram of a buoyancy tube body according to the present invention;

FIG. 2 is a schematic structural diagram of a socket and a plug of the present invention;

fig. 3 is a schematic view of the internal structure of the socket and the plug block after connection.

Wherein: 1. a buoyancy tube body; 2. a groove; 3. a socket; 4. a protrusion; 5. an insertion block; 6. a connecting portion; 601. a first connection portion; 602. a second connecting portion; 603. an arc-shaped groove.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The technical scheme of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:

example 1

As shown in fig. 1-3, an embodiment of a buoyancy tube unit includes a buoyancy tube body 1, wherein one side of the buoyancy tube body 1 is provided with a socket 3 having a groove 2, and the other side is provided with a socket block 5 having a protrusion 4; the outer surface of the bulge 4 is attached to the inner surface of the groove 2; socket 3 and socket 4 all set up connecting portion 6, are first connecting portion 601 and second connecting portion 602 respectively, and under the state of the surface of arch 4 and the laminating of the internal surface of recess 2, the first connecting portion 601 of socket 3 just is connected through the fastener with the second connecting portion 602 butt of socket 5.

Specifically, the outer surfaces of the socket 3, the plug block 5 and the connecting part 6 are all circular. The circular structure is more convenient to hold and align, and the splicing speed is increased.

Wherein the protrusion 4 is hemispherical. The hemispherical diameter increases from smaller to larger, which facilitates the protrusion into the recess 2. And the hemisphere is the arc surface, can avoid the edges and corners to stab the staff.

In addition, six arc-shaped grooves 601 are circumferentially distributed on each of the first connecting portion 601 and the second connecting portion 602, and the fastening member penetrates through the arc-shaped grooves 601 to connect the socket 3 and the socket block 5. The fasteners are bolts and nuts, the arc-shaped grooves 601 can be connected through the fasteners without alignment, and the fixed connection speed of the plug socket 3 and the plug block 5 is increased.

The working principle or working process of the invention is as follows: the buoyancy pipe body 1 is fast butted with the insertion block 5 through the insertion seat 3, and the connection part is tightly attached to the groove 2 of the insertion seat 3 and the protrusion 4 of the insertion block 5, so that the buoyancy pipe has good sealing performance.

The invention has the beneficial effects that: the buoyancy pipe bodies can be quickly connected, and the sealing performance is good at sea.

Example 2

The present embodiment is different from embodiment 1 in that the first connection portion 601 and the second connection portion 602 are connected by a snap.

The remaining features and operating principle of this embodiment are consistent with embodiment 1.

Example 3

In the embodiment, on the basis of the embodiment 1, the buoyancy tube units, the brackets and other accessories are assembled into a modular buoyancy net cage. The buoyancy pipe units of each modular buoyancy net cage are provided with four buoyancy pipe units which are spliced into a fence. The fence is positioned at the top end of the buoyancy net cage.

The invention has the beneficial effects that: the buoyancy net cages become small-sized modular net cages, and each buoyancy net cage is provided with a buoyancy pipe body. After the buoyancy net cage with small volume is brought to the sea, the buoyancy net cage is connected through the buoyancy pipe body, so that the buoyancy net cage is assembled on the sea, and the damage to the buoyancy net cage caused by dragging the buoyancy net cage to the sea is avoided.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A buoyancy tube unit comprises a buoyancy tube body (1), and is characterized in that one side of the buoyancy tube body (1) is provided with an inserting seat (3) with a groove (2), and the other side is provided with an inserting block (5) with a protrusion (4); the outer surface of the protrusion (4) is attached to the inner surface of the groove (2); the plug socket (3) and the plug block (5) are both provided with connecting parts (6) which are a first connecting part (601) and a second connecting part (602) respectively; under the state that the outer surface of the protrusion (4) is attached to the inner surface of the groove (2), the first connecting part (601) of the plug socket (3) is abutted to the second connecting part (602) of the plug block (5) and is connected through a fastener.

2. A buoyancy tube unit according to claim 1, characterized in that the outer surfaces of the socket (3), the plug block (5) and the connection part (6) are round.

3. A buoyancy tube unit according to claim 1, characterized in that the protrusions (4) are conical or hemispherical.

4. A buoyancy tube unit according to claim 1, wherein the first connection part (601) and the second connection part (602) are each circumferentially distributed with a plurality of arc-shaped slots (603), and the fasteners pass through the arc-shaped slots (603) to connect the socket (3) and the socket block (5).

5. A buoyancy tube unit according to claim 1, characterized in that the first connection (601) and the second connection (602) are snap connections.

6. A modular buoyant cage having buoyancy tube units according to any one of claims 1 to 5.

7. The modular buoyant cage of claim 5, wherein four buoyant tube units are provided and spliced to form a fence.