CN213663152U

CN213663152U - Bottom-sitting type breeding system

Info

Publication number: CN213663152U
Application number: CN202022525146.1U
Authority: CN
Inventors: 李松; 何洋; 张伟勇; 续珍立; 张丽杰; 秦江平
Original assignee: Hubei Marine Engineering Equipment Research Institute Co ltd
Current assignee: Hubei Marine Engineering Equipment Research Institute Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-13
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to a sit end formula farming systems belongs to fishery and breeds equipment technical field, has solved the technical problem that sits end formula farming platform among the prior art and maintain the difficulty. The bottom-sitting type culture system comprises a culture platform, wherein support legs for supporting the culture platform on the bottom of the sea are arranged at the bottom of the culture platform, a first connecting part is arranged at the top of the culture platform, and a culture net cage is arranged in the middle of the culture platform; the lifting device is provided with a second connecting part and a buoyancy tank for controlling floating and sinking, and the second connecting part is detachably connected with the first connecting part. Through above-mentioned structure, when needs control breed platform goes up and down in aqueous, then link together first connecting portion and second connecting portion, with the help of the effect of flotation tank, alright drive hoisting accessory and breed platform and sink together to utilize simple structure to realize the lift of breeding the platform in the sea water, with low costs, make breed platform can pass in and out the sea easily, so that maintain.

Description

Bottom-sitting type breeding system

Technical Field

The utility model belongs to the technical field of equipment is bred in the fishery, in particular to sit bottom formula farming systems.

Background

At present, the marine fishery breeding industry in China is developing towards large-scale and intelligentized. In an open sea area with the depth of 30-50 m, because the traditional fishery culture net cage is difficult to resist the wind waves of the sea area under severe sea conditions such as typhoon and the like, a bottom-sitting type culture platform is fixedly needed to meet fishery production activities of the sea area. When in use, the large-scale bottom-sitting type platform is sunk into seawater and stands on the seabed. However, such platforms are difficult to take off and land autonomously, and the cost of lifting in water is high. Thereby making its maintenance extremely difficult.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sit end formula farming systems for solve the technical problem that sit end formula farming platform among the prior art and maintain the difficulty.

The utility model discloses a following technical scheme realizes: a submersible farming system, comprising:

the bottom of the culture platform is provided with support legs used for supporting the culture platform on the seabed, the top of the culture platform is provided with a first connecting part, and the middle of the culture platform is provided with a culture net cage;

the lifting device is provided with a second connecting part and a buoyancy tank for controlling floating and sinking, and the second connecting part is detachably connected with the first connecting part.

Further, for better realization the utility model discloses, the flotation tank includes ballast tank and water pump, be equipped with the water inlet on the ballast tank, water inlet department is equipped with the on-off valve, the water pump dress is in the ballast tank, and the play water end of water pump passes the ballast tank and stretches out.

Furthermore, in order to better realize the utility model, the lifting device comprises two columns and a beam, the beam is connected between the two columns to form an L-shaped structure, the number of the buoyancy tanks is two, and the free ends of the two columns are respectively connected to the tops of the two ballast tanks;

the number of the L-shaped structures is two, a longitudinal beam is connected between the two cross beams, and the second connecting portion is connected to the longitudinal beam.

Further, for better realizing the utility model discloses, the quantity of longeron is two at least the longeron is with two respectively the ballast tank is parallel, every the longeron top all is equipped with the montant, every the top of montant all is equipped with the hangers, every all be equipped with on the hangers the second connecting portion.

Further, in order to realize better the utility model discloses, every the longeron with correspond still be equipped with the strengthening rib between the ballast tank.

Further, in order to realize better the utility model discloses, culture platform includes cylinder, steelframe and fishing net, the quantity of cylinder is N root, the steelframe sets up N between the cylinder, the fishing net is located and is formed on the steelframe culture box with a net, N root the bottom of cylinder all stretches out culture box with a net bottom forms the stabilizer blade.

Further, in order to better realize the utility model discloses, N the cylinder divide into first group and second group, the cylinder bottom in the first group with the cylinder bottom in the second group flushes, the cylinder top in the first group is higher than the cylinder top in the second group, the cylinder top of first group is equipped with first connecting portion.

Further, in order to better realize the utility model discloses, breeding platform still includes center post, N the cylinder is around forming the ring, the center post is located the center of ring, N the cylinder all with the center post links to each other, the top of center post is equipped with the sign body, the top of the sign body is higher than the top of the cylinder of first group.

Further, in order to better realize the utility model discloses, the cylinder quantity in the first group is the even number root, and the cylinder in the first group is equallyd divide into first unit group and second unit group, first unit group with the second unit group with the center post is central symmetric distribution, the quantity of second connecting portion with cylinder quantity in the first group is the same and the one-to-one.

Further, in order to better realize the utility model discloses, first connecting portion are the link, the second connecting portion are the lifting rope.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides a bottom-sitting type culture system, which comprises a culture platform and a hoisting device, wherein the bottom of the culture platform is provided with support legs so as to support the culture platform on the seabed, the middle part of the culture platform is provided with a culture net cage so as to carry out net cage culture, the top of the culture platform is provided with a first connecting part, the hoisting device is provided with a second connecting part, when in use, the second connecting part and the first connecting part are detachably connected together, when the hoisting device is not needed, the first connecting part and the second connecting part are separated, the hoisting device is also provided with a buoyancy tank which is used for controlling the floating and sinking of the whole hoisting device, when the first connecting part and the second connecting part are connected together, the hoisting device and the culture platform can be driven to float and sink together under the action of the buoyancy tank, thereby the culture platform can be lifted and dropped in the seawater by using a simple structure, the cost is low, so that the culture platform can easily enter and exit the sea surface, and the maintenance is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of a submersible farming system according to the present application;

FIG. 2 is a partially enlarged view of region A in FIG. 1;

FIG. 3 is a schematic top view of the present submersible farming system;

FIG. 4 is a front view of the present application illustrating the structure of the farm platform;

FIG. 5 is a side view schematic of a farm platform of the present application;

FIG. 6 is a schematic top view of the farm platform of the present application;

FIG. 7 is a front view of the hoist of the present application;

FIG. 8 is a schematic top view of the lifting apparatus of the present application;

FIG. 9 is a side view schematic of the hoist of the present application;

FIG. 10 is a schematic structural view of the buoyancy tank of the present application;

FIG. 11 is a schematic view of a structure corresponding to step 2 in example 4 of the present application;

FIG. 12 is a schematic view of a structure corresponding to step 3 in example 4 of the present application;

fig. 13 is a schematic diagram of a structure corresponding to step 4 in embodiment 4 of the present application.

In the figure:

1-a culture platform; 11-a leg; 12-a first connection; 13-a culture net cage; 14-a column; 15-a central column; 16-a tag body;

2-hoisting means; 21-a buoyancy tank; 211-ballast tank; 212-a water pump; 22-a second connection; 23-a column; 24-a cross beam; 25-a stringer; 26-a vertical rod; 27-hanging ears; 28-reinforcing ribs;

3-water surface;

4-the sea floor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the embodiment provides a bottom-sitting type culture system, which is used for solving the technical problems that a bottom-sitting type culture platform in the prior art is difficult to lift in water, and the lifting operation cost is high, so that the maintenance is difficult.

This formula farming systems sits bottom includes aquaculture platform 1, and aquaculture platform 1's bottom is equipped with stabilizer blade 11 to can firmly prop up in seabed 4 after aquaculture platform 1 puts into the sea water, thereby has sufficient joint strength in order to resist adverse circumstances such as typhoon, wraps up the power boots outside stabilizer blade 11, and then makes stabilizer blade 11 meet with seabed 4 more firmly. The middle part of the culture platform 1 is provided with a culture net cage 13 so as to be convenient for net cage culture. The top of the culture platform 1 is provided with a first connecting part 12. It is worth noting that the support legs 11 can be integrally formed with the culture platform 1 or welded at the bottom of the culture platform 1, the culture net cage 13 can be welded or detachably connected to the middle of the culture platform 1 through screws, and the first connecting portion 12 can be connected with the culture platform 1 through welding or integrally formed.

This formula farming systems sits at bottom still includes hoisting accessory 2, is equipped with second connecting portion 22 on hoisting accessory 2, and second connecting portion 22 can dismantle fixed connection with first connecting portion 12, and optimally, this second connecting portion 22 is the lifting rope, and above-mentioned first connecting portion 12 is the link, and during the connection, the lifting rope system can on the link, of course, during concrete operation, need utilize the manual work to tie the lifting rope on the link. A hoist is provided on the hoisting device 2, and a hanging rope is wound around the hoist to control the length of the hanging rope as required. The hoist is detachably connected to the hoisting device 2 through a screw. The lifting device 2 is also provided with a buoyancy tank 21, and the buoyancy tank 21 can control the lifting device 2 to sink and float. As a best mode of the present embodiment, the buoyancy tank 21 in the present embodiment includes a ballast tank 211 and a water pump 212, the water pump 212 is installed in the ballast tank 211, the ballast tank 211 is provided with a water inlet, the water inlet is provided with an on-off valve for controlling the on-off of the water inlet, and a water outlet end of the water pump 212 extends through the ballast tank 211. When needs sink, then pour into water into towards ballast tank 211 through the water inlet, when needs float, then utilize water pump 212 to take out the water in ballast tank 211, ballast tank 211 is hollow structure this moment, and ballast tank 211 receives water buoyancy to be greater than hoisting accessory 2 and the whole weight of aquaculture platform 1 to drive hoisting accessory 2 and drive aquaculture platform 1 and float together in aqueous and finally make aquaculture platform 1 float out of the water face 3. Through the structure, the utility model provides a sit end formula farming systems with the help of simple flotation tank 21 alright in order to realize the lift of whole hoisting accessory 2 and breeding platform 1 in aqueous, reduce the cost of breeding platform 1 operation of sinking and floating, after breeding platform 1 floats out of the surface of water 3, alright in order conveniently to maintain.

As another embodiment of this embodiment, the buoyancy tank 21 in this embodiment may also be an inflatable bag body, when buoyancy needs to be provided, a high-pressure gas cylinder is used to inject gas into the inflatable bag body so as to rapidly expand the volume of the inflatable bag body, and when buoyancy does not need to be provided or the inflatable bag body sinks, the gas in the inflatable bag body is injected into the high-pressure gas cylinder again through the gas pump. As another embodiment of the present embodiment, the first connecting portion 12 in the present embodiment is a nut, the second connecting portion 22 is a bolt, the bolt is rotatably mounted on the lifting device 2 by a ring fastener, and the bolt is screwed into the nut when in use.

Example 2:

in this embodiment, as a specific implementation manner of embodiment 1, in the bottom-sitting cultivation system provided in this embodiment, the lifting device 2 includes two vertical columns 23 and two cross beams 24, the cross beam 24 is connected between the two vertical columns 23 to form an L-shaped structure, the number of the floating tanks 21 is two, and the free ends (the ends far away from the cross beam 24) of the two vertical columns 23 are respectively connected to the tops of the two ballast tanks 211 to connect the two floating tanks 21 together, so as to achieve simultaneous lifting. Preferably, the number of the L-shaped structures is two, so that the stability of the connection between the two buoyancy tanks 21 can be enhanced, and the longitudinal beams 25 are connected between the cross beams 24 of the two L-shaped structures, so that the structural stability can be further enhanced, and the second connection portions 22 are connected to the longitudinal beams 25. The lifting device 2 with the structure has high structural strength, is integrally of a frame structure, is simple in structure, light in weight and convenient to produce and manufacture, and the plurality of stand columns 23 can also provide a water plane for the lifting of the lifting device 2 in water so as to ensure the stability of the sinking and floating processes. Specifically, the connection between the cross beam 24 and the column 23, the connection between the column 23 and the ballast tank 211, and the connection between the longitudinal beam 25 and the cross beam 24 may be welding, integral molding, or screw connection.

In a preferred embodiment of the present invention, the number of the longitudinal beams 25 is at least two, the two longitudinal beams 25 are respectively parallel to the two ballast tanks 211, a vertical rod 26 is disposed at the top end of each longitudinal beam 25, and the vertical rod 26 can be welded to the top end of the longitudinal beam 25 or integrally formed with the top end of the longitudinal beam 25. The top of each vertical rod 26 is provided with a hanging lug 27, each hanging lug 27 is provided with a second connecting part 22, and each hanging lug 27 is also provided with the winch, and each winch is wound with a lifting rope. The connection between the hanging lug 27 and the vertical rod 26 can be welded or integrally formed. The vertical rod 26 can also provide a water line surface for the lifting device 2 to lift in water so as to ensure the stability of the sinking and floating process.

In the present embodiment, as a best mode of the present embodiment, a reinforcing rib 28 is provided between each longitudinal beam 25 and the corresponding ballast tank 211, and both ends of the reinforcing rib 28 are welded or integrally formed with the longitudinal beam 25 and the corresponding ballast tank 211, respectively, so as to further enhance the structural stability of the hoisting apparatus 2.

Example 3:

as a specific implementation manner of the above embodiment, the culture platform 1 in the bottom-sitting culture system provided in this embodiment includes the columns 14, the steel frames and the fishing nets, the number of the columns 14 is N, the steel frames are welded or connected between the N columns 14 through screws, the fishing nets are adhered or wound on the steel frames to form the culture net cage 13, and the bottom ends of the N columns 14 all extend out of the bottom of the culture net cage 13 to form the support legs 11. The first connecting part 12 is arranged on one or more of the N columns 14, the culture platform 1 with the structure has simple structure, convenient production and manufacture and light weight, and can easily float and sink in water through the buoyancy tank driving.

As a more preferable embodiment of this embodiment, the N columns 14 in this embodiment are divided into a first group and a second group, wherein the bottom ends of all the columns 14 in the first group are flush with the bottom ends of all the columns 14 in the second group to jointly form the above-mentioned supporting foot 11, the bottom end of each column 14 is wrapped with an adhesive shoe, the top ends of all the columns 14 in the first group are flush, the top ends of all the columns 14 in the second group are flush, and the top ends of the columns 14 in the first group are higher than the top ends of the columns 14 in the second group, the top ends of the columns 14 in the first group are provided with first connecting parts 12, and the top ends of the first columns 14 are also welded or screwed with the above-mentioned hanging ring. With this configuration, when the submersible aquaculture system is placed in sea, the support legs 11 stand on the sea floor 4, the top ends of the columns 14 in the second group are submerged in sea, and the top ends of the columns 14 in the first group and the first connecting portions 12 thereon can be extended out of the sea, so that the operator can connect the first connecting portions 12 to the second connecting portions 22 conveniently.

As a more preferable embodiment of this embodiment, in this embodiment, the cultivation platform 1 further includes a central column 15, N columns 14 form a ring around the central column 15, the central column 15 is disposed in the center of the ring, the N columns 14 are respectively connected to the central column 15 through a connecting rod to enhance the structural strength of the whole cultivation platform 1, a sign 16 is disposed at the top end of the central column 15, the sign 16 may be a conspicuous object such as red rubber flower, and the top end of the sign 16 is higher than the top ends of the columns 14 in the first group. Therefore, a user can conveniently and accurately find the position of the culture platform 1 in time.

In this embodiment, the number of the columns 14 in the first group is even, the columns 14 in the first group are equally divided into a first group of columns and a second group of columns, the first group of columns and the second group of columns are symmetrically distributed around the central column 15, the number of the second connecting portions 22 is the same as the number of the columns 14 in the first group and corresponds to one another, and the number of the first connecting portions 12 is the same as the number of the second connecting portions 22 and corresponds to one another, when in use, each first connecting portion 12 is connected to one second connecting portion 22, so as to apply a balanced acting force on the cultivation platform 1 to drive the cultivation platform 1 to stably lift in water. Preferably, the number of the pillars 14 in the first group is four, the number of the pillars 14 in the second group is two, six pillars 14 are respectively distributed at six fixed points of the same regular hexagon, and the four pillars 14 in the second group are staggered with the two pillars 14 in the second group.

Example 4:

as an embodiment of a method for using the submersible farming system provided in the above embodiment, the embodiment includes the following steps:

step 1: finding the identification body 16 to determine the position of the culture platform 1;

step 2: the hoisting device 2 is transported to the upper part of the culture platform 1;

and step 3: the lifting device 2 is put into the water and the first connection 12 and the second connection 22 are connected manually:

and 4, step 4: the water pump 212 is controlled to work to pump out the water in the ballast tank 211, and the lifting device 2 drives the culture platform 1 to float out of the water surface 3.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A submersible farming system, comprising:

the bottom of the culture platform is provided with support legs, the top of the culture platform is provided with a first connecting part, and the middle of the culture platform is provided with a culture net cage;

the lifting device is provided with a second connecting part and a buoyancy tank, and the second connecting part is detachably connected with the first connecting part.

2. The submersible farming system of claim 1, wherein: the floating tank comprises a ballast tank and a water pump, a water inlet is formed in the ballast tank, an on-off valve is arranged at the water inlet, the water pump is arranged in the ballast tank, and the water outlet end of the water pump penetrates through the ballast tank and extends out of the ballast tank.

3. The submersible farming system of claim 2, wherein: the lifting device comprises upright columns and cross beams, the cross beams are connected between the two upright columns to form an L-shaped structure, the number of the floating tanks is two, and the free ends of the two upright columns are respectively connected to the tops of the two ballast tanks;

4. The submersible farming system of claim 3, wherein: the number of longerons is two at least, two the longeron respectively with two the ballast tank is parallel, every the longeron top all is equipped with the montant, every the top of montant all is equipped with the hangers, every all be equipped with on the hangers the second connecting portion.

5. The submersible farming system of claim 4, wherein: and reinforcing ribs are arranged between each longitudinal beam and the corresponding ballast tank.

6. The submersible farming system of any one of claims 1-5, wherein: the aquaculture platform comprises columns, steel frames and fishing nets, the number of the columns is N, the steel frames are arranged between the N columns, the fishing nets are arranged on the steel frames to form the aquaculture net cage, and the bottom ends of the N columns extend out of the bottom of the aquaculture net cage to form the support legs.

7. The submersible farming system of claim 6, wherein: n the cylinder divide into first group and second group, the cylinder bottom in the first group with the cylinder bottom in the second group flushes, the cylinder top in the first group is higher than the cylinder top in the second group, the cylinder top of first group is equipped with first connecting portion.

8. The submersible farming system of claim 7, wherein: the breeding platform further comprises a central column, N columns surround to form a ring, the central column is arranged at the center of the ring, the N columns are all connected with the central column, an identification body is arranged at the top end of the central column, and the top end of the identification body is higher than the top ends of the columns of the first group.

9. The submersible farming system of claim 8, wherein: the number of the columns in the first group is even, the columns in the first group are equally divided into a first unit group and a second unit group, the first unit group and the second unit group are symmetrically distributed by taking the central column as a center, and the number of the second connecting parts is the same as that of the columns in the first group and corresponds to that of the columns in the first group one by one.

10. The submersible farming system of any one of claims 1-5, wherein: the first connecting portion are hanging rings, and the second connecting portion are lifting ropes.