CN217722412U

CN217722412U - Oyster cultivation pendant

Info

Publication number: CN217722412U
Application number: CN202221377581.7U
Authority: CN
Inventors: 谭劲攀; 黄少帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-04
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a oyster cultivation pendant. A oyster cultivation pendant include: the device comprises a fixing unit and a plurality of placing units, wherein the placing units are used for placing oysters; the top of the fixing unit is provided with a suspension connecting part which is used for connecting an external suspension connecting piece; the plurality of placing units are arranged at the bottom of the fixing unit in a surrounding mode and are connected with the bottom of the fixing unit. An oyster cultivation pendant have to the oyster nothing harm for oyster growth cycle, and advantage that the cost of labor is low.

Description

Oyster cultivation pendant

Technical Field

The utility model relates to an aquaculture device especially relates to an oyster cultivation pendant.

Background

Oysters are commonly called oyster and oyster, are the first cultured shellfish in the world, are one of important marine biological resources available to human beings, and are distributed globally. The oyster is not only fresh and delicious in meat and rich in nutrition, but also has unique health care function and medicinal value, and is a seafood with high nutritional value.

Oyster cultivation methods are more, and with continuous development of oyster cultivation, new cultivation methods and techniques are emerging. Among them, the cultivation of bamboo cuttings, bottom sowing cultivation, cultivation of boulders and vertical stones, and hanging cultivation are more common. In the south China coastal region, a suspension culture mode is mostly adopted, and the steps are that cement is used for adhering oysters to a rope, and then the oysters are suspended in the sea for culture.

However, the existing method using cement paste has the defects that the cement is alkaline, the oyster is damaged, the growth cycle of the oyster is delayed, and the cultivation process steps are multiple.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an oyster cultivation pendant, it has the harmlessness to the oyster for the growth cycle of oyster, and advantage that the cost of labor is low.

The utility model discloses a realize through following scheme:

an oyster cultivation pendant comprises a fixing unit and a plurality of placing units, wherein the placing units are used for placing oysters; the top of the fixing unit is provided with a suspension connecting part which is used for connecting an external suspension connecting piece; the placing units are arranged at the bottom of the fixing unit in a surrounding mode and connected with the bottom of the fixing unit.

A oyster cultivation pendant, through setting up fixed unit and placing the unit, fixed unit is used for fixing in the sea, places the unit and is used for placing the oyster to avoid using cement to cause the injury to the oyster, and easy operation.

Further, the fixing unit is of a quadrangular frustum pyramid structure, and the cross sectional area of the top of the fixing unit is smaller than that of the bottom of the fixing unit. The quadrangular frustum pyramid structure is more beneficial to fixing of an external hanging connecting piece.

Further, the fixing unit is hollow inside, an opening is formed at the bottom of the fixing unit, and the hanging connecting part comprises a rope threading hole formed at the top of the fixing unit, and the rope threading hole is used for allowing a hanging rope to pass through. The rope-threading hole can be penetrated by a hanging rope and hung in the sea.

Furthermore, the placing units comprise four placing units and are respectively arranged on four side faces of the fixing unit, and a plane matched and connected with the side wall of the fixing unit is formed at the joint of the placing units and the fixing unit. The fixing unit and the placing unit are smoothly connected through a plane, and the strength is higher.

Furthermore, the placing unit is in an oval concave shape and is provided with a plurality of hollow parts. The hollow structure can make the structure more portable, and the production cost is reduced.

Furthermore, each side surface of the fixing unit is provided with a hollow part. The hollow-out of the fixing unit can reduce the production cost, and can be communicated with the bottom to avoid blocking nutrient substances.

Furthermore, the storage rack further comprises a reinforcing connecting part, wherein the reinforcing connecting part extends from the ridge line of the fixing unit to the outer side of the fixing unit and is fixedly connected with the two adjacent placing units respectively. Through setting up reinforced connection portion, strengthen the joint strength who places the unit, avoid tearing.

Further, the fixing unit and the placing unit are integrally formed. The integrated into one piece's structural strength is high, and is not fragile.

Further, the hanging piece is made of plastic. The stability of plastics material is good, and the pendant is more durable.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a front view of an oyster cultivation pendant according to an embodiment of the present invention;

fig. 2 is a perspective view of an oyster cultivation pendant according to an embodiment of the present invention;

fig. 3 is a top view of the oyster cultivation pendant of the embodiment of the utility model.

Reference numerals: fixing unit 100, hanging connecting part 110, stringing hole 111, placing unit 200 and reinforcing connecting part 300.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

To the technical problem in the background art, the utility model provides an oyster cultivation pendant, as shown in fig. 1 to fig. 3, including fixed unit 100 and a plurality of unit 200 of placing, the bottom of fixed unit 100 is connected with a plurality of unit 200 of placing, places unit 200 and is used for placing the oyster, and fixed unit 100 is used for connecting outside suspension connection spare. A fixed unit 100 of oyster cultivation pendant connect the after-fixing in the sea through outside hanging connecting piece, fix in the sea through rope or pipe for example, then place the oyster and breed on placing unit 200.

Specifically, the fixing unit 100 has a quadrangular frustum structure in which the cross-sectional area of the top portion thereof is smaller than that of the bottom portion thereof. The fixing unit 100 is hollow inside and has an opening formed at the bottom thereof. Optionally, the fixing unit 100 comprises a suspension connection 110. Specifically, the hanging connection part 110 is fixed to the top of the fixing unit 100. Optionally, a rope threading hole 111 is provided on the hanging connection portion 110. The external hanging connector can fix the oyster cultivation hanging piece in the sea through the fixing unit 100, and specifically, in one embodiment, a rope can be used to pass through the rope threading hole 111 and then tied and fixed; in another embodiment, a circular tube or a square tube may be inserted into the hollow position inside the fixing unit 100 to fix it.

The placement unit 200 has an oval concave shape having a size slightly larger than that of the oysters, and stably places the oysters therein. Alternatively, the number of the placing units 200 can be selected according to actual conditions. In this embodiment, the oyster cultivation hanging member is provided with four placing units 200, and specifically, each placing unit 200 is connected to one side of the fixing unit 100. Specifically, a plane surface for matching and connecting with the sidewall of the fixing unit 100 is formed at the connection position of the placing unit 200 and the fixing unit 100. That is, the placing unit 200 and the fixing unit 100 form an integrated plane connection, so that the placing unit 200 and the fixing unit 100 are connected more firmly and are not easy to tear and damage.

As shown in fig. 2 and fig. 3, optionally, the oyster cultivation hanging piece of the present invention further includes a reinforcing connection portion 300. The reinforcing connection portions 300 extend from the edge lines of the fixing unit 100 to the outside of the fixing unit 100, and are fixedly connected to the adjacent two placing units 200, respectively. The reinforcing connecting part 300 is used for fixedly connecting the fixing unit 100 and the two adjacent placing units 200, so that the integration of the fixing unit 100 and the placing units 200 is enhanced, and the fixing unit 100 and the placing units 200 can be effectively prevented from being torn. The reinforcing connection parts 300 also reinforce the direct connection of each placing unit 200, so that the placing units 200 are kept in the horizontal direction and are not easily pressed down by oysters, and the oysters are not easy to fall off.

As shown in fig. 1 to 3, the oyster cultivation hanging member of the present invention is optional, the placing unit 200 is provided with a plurality of hollows, and each side of the fixing unit 100 is also provided with a hollow. Through setting up the fretwork, can reach save material's purpose in process of production, still can improve yields and production efficiency in the oyster cultivation pendant production process. The hollow part of the placing unit 200 can also enable the bottom of the placing unit 200 to be communicated, so that the flow of seawater is accelerated, and nutrients are better provided for the oysters.

Optionally, a material of oyster cultivation pendant be plastics, and be the integrated into one piece structure. The plastic is a material with good stability, and the oyster cultivation hanging part can be used for a longer time by using the plastic, and the manufacturing cost is low. The intensity of oyster cultivation pendant can be strengthened to integrated into one piece structure, prevents to take place to tear the damage such as under the adverse circumstances of using in the sea for a long time, causes the oyster loss.

A pendant is bred to oyster, be equipped with fixed unit 100 and place unit 200, fixed unit 100 can be connected through the suspension connecting piece with the outside, fixed oyster breeds the pendant in the sea, for example use the rope to pass the wire rope handling hole 111 on the fixed unit 100, or use the inside cavity of pipe insertion fixed unit 100, all can reach the purpose in the fixed sea. And a plane of the placement unit 200 is integrally connected with a plane formed by the sidewall of the fixing unit 100. The oysters may then be placed on the placement unit 200 and then secured to the sea for cultivation. Use an oyster cultivation pendant, can avoid using prior art's method of fixing the oyster with cement paste, have the injury-free to the oyster for oyster's growth cycle, and advantage that the cost of labor is low.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, to those skilled in the art, changes and modifications may be made without departing from the spirit of the invention, and it is intended that the invention also encompass such changes and modifications.

Claims

1. The utility model provides a oyster cultivation pendant which characterized in that:

the oyster placing device comprises a fixing unit and a plurality of placing units, wherein the placing units are used for placing oysters;

the top of the fixing unit is provided with a suspension connecting part which is used for connecting an external suspension connecting piece;

the placing units are arranged at the bottom of the fixing unit in a surrounding mode and connected with the bottom of the fixing unit.

2. The oyster cultivation pendant according to claim 1, wherein:

the fixing unit is of a quadrangular frustum pyramid structure, and the cross sectional area of the top of the fixing unit is smaller than that of the bottom of the fixing unit.

3. The oyster cultivation pendant according to claim 2, wherein:

the fixing unit is hollow, an opening is formed in the bottom of the fixing unit, the hanging connecting portion comprises a rope threading hole formed in the top of the fixing unit, and the rope threading hole is used for enabling a hanging rope to pass through.

4. The oyster cultivation pendant according to claim 3, wherein:

the placing units comprise four placing units and are respectively arranged on four side faces of the fixing unit, and a plane matched and connected with the side wall of the fixing unit is formed at the joint of the placing units and the fixing unit.

5. The oyster cultivation pendant according to claim 1, wherein:

the placing unit is in an oval concave shape and is provided with a plurality of hollow parts.

6. The oyster cultivation pendant according to claim 5, wherein:

each side surface of the fixing unit is provided with a hollow part.

7. The oyster cultivation pendant according to claim 1, wherein:

still include the enhancement connecting portion, the enhancement connecting portion by the crest line of fixed unit to the outside of fixed unit extends, and respectively with adjacent two place fixed connection between the unit.

8. The oyster cultivation pendant according to any one of claims 1 to 7, wherein:

the fixing unit and the placing unit are integrally formed.

9. The oyster cultivation pendant according to claim 8, wherein:

the hanging piece is made of plastic.