CN111567471B

CN111567471B - Soft body posture fish pond of easy to assemble dismantlement

Info

Publication number: CN111567471B
Application number: CN202010412769.XA
Authority: CN
Inventors: 孙春堂; 孙红志; 孙华熙
Original assignee: Weifang Gold Containment Co ltd
Current assignee: Weifang Gold Containment Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-10-19
Anticipated expiration: 2040-05-15
Also published as: CN111567471A

Abstract

The invention discloses a soft support type fish pond convenient to mount and dismount, which comprises a bottom basin and a folding air bag, wherein the folding air bag is fixedly mounted on the bottom basin, the folding air bag is formed by splicing a plurality of bag bags, and two adjacent bag bags are separated by a corrugated telescopic pipe. Can solve present this kind of fish pond all need assemble the concatenation to it before using, be limited to the support vaulting pole in fish pond, branch is in large quantity, thereby lead to the installation comparatively troublesome, it is comparatively troublesome that this same also leads to the later stage to dismantle when the fish pond need not to use, consequently the current market lacks software support formula fish pond and solves the comparatively trouble problem of fish pond installation dismantlement, secondly, the fish pond often need trade water and clean its inside after long-term the use, but present this kind of fish pond often only can carry out comprehensive cleanness to the fish pond bottom after whole dismantlement, thereby make whole operation process very complicated.

Description

Soft body posture fish pond of easy to assemble dismantlement

Technical Field

The invention relates to the field of fishponds, in particular to a soft support type fishpond convenient to mount and dismount.

Background

The fish pond is an aquaculture's pond, the leg type fish pond just is one of them, but the leg type fish pond on the market still has certain defect when using at present, at first this kind of fish pond on the market all need assemble the concatenation to it before using, be limited to the support vaulting pole in fish pond, branch quantity is more, thereby lead to the installation comparatively troublesome, it is comparatively troublesome that this same also leads to the later stage to dismantle when the fish pond need not to use, consequently, the current market lacks software leg type fish pond and solves the comparatively trouble problem of fish pond installation dismantlement, secondly, the fish pond often need change water and clean its inside after long-term the use, but current this kind of fish pond often only can carry out comprehensive cleanness to the fish pond bottom after whole dismantlement, thereby make whole operation process very complicated.

The publication number is: the patent of CN209939346U discloses a soft pool with a circular bracket, which, compared with the present application, cannot solve the problems proposed in the present application: this type of fish pond on the market all need assemble the concatenation to it before using, be limited to the support vaulting pole in fish pond, branch is in large quantity, thereby lead to the installation comparatively troublesome, it is comparatively troublesome that this same also leads to the later stage to dismantle when the fish pond need not to use, consequently the current market lacks software support formula fish pond and solves the comparatively trouble problem of fish pond installation dismantlement, secondly, the fish pond often need trade water and clean its inside after long-term the use, but this type of fish pond that has now often only can carry out comprehensive cleanness to the fish pond bottom after whole dismantlement, thereby make whole operation process very complicated.

Disclosure of Invention

The invention aims to provide a soft support type fish pond convenient to install and disassemble, which can solve the problems that the existing fish pond is required to be assembled and spliced before use, the installation is troublesome due to the fact that the number of support struts and support rods of the fish pond is large, and the fish pond is also troublesome to disassemble in the later period when the fish pond is not required to be used, so that the problem that the installation and the disassembly of the fish pond are troublesome is solved due to the lack of the soft support type fish pond in the market at present, and secondly, the fish pond is required to be changed with water and cleaned inside the fish pond after long-term use, but the bottom of the fish pond can be cleaned comprehensively only after the fish pond is integrally disassembled, so that the whole operation process is very complicated.

The purpose of the invention can be realized by the following technical scheme:

a soft support type fish pond convenient to install and disassemble comprises a bottom basin and folding air bags, wherein the folding air bags are fixedly installed on the bottom basin and formed by splicing a plurality of bags, the two adjacent bags are separated by corrugated telescopic pipes, the middle position of the bottom of each bag is connected with an air connecting pipe connected into the bag, the top of each folding air bag is fixedly provided with a frame, the head and the tail ends of each corrugated telescopic pipe are connected with a connector, the head and the tail ends of each corrugated telescopic pipe are fixed by the connectors, the connector at the top end of each corrugated telescopic pipe penetrates through the frame and is fixed at the top of the frame, the inner wall of the bottom of each folding air bag is provided with a water outlet, and the water outlet is connected with a water delivery connecting pipe positioned on the outer side wall of each folding air bag through an arc-shaped pipe;

the utility model discloses a basin, including end basin, gas-supply pipe inner circle fixed mounting, end basin bottom fixed mounting has the power, just fixed mounting has the blast pipe of a circular structure on the end basin, the blast pipe is connected with the gas flow pipeline that is located on the end basin lateral wall, gas flow pipeline top is provided with a plurality of and takes over corresponding interface, every with the gas a gas takeover all connects on the interface, blast pipe inner circle fixed mounting has a small-size servo motor, a pivot of small-size servo motor's output shaft, the one end of pivot is connected with the bearing fixing base of fixing on end basin, the pivot mid-mounting has a swivel mount, swivel mount one side is connected with one and lifts the frame, be connected with a rivers through pipe with the gas flow pipeline symmetry on the end basin lateral wall, walk and be connected between water connecting pipe and the rivers through pipe.

Preferably, the frame top is provided with a plurality of evenly distributed's buckle, be provided with a plurality of evenly distributed's draw-in groove on the end basin top outer wall, supporting use between buckle and the draw-in groove.

Preferably, the folding air bag is stored into the bottom basin after all the air in the bag is emptied, and the corrugated expansion pipe is contracted and folded in the storage process of the folding air bag.

Preferably, the lifting frame is in a structure like a Chinese character 'shan', and the lifting frame is rotatably connected with the inner wall of the bottom basin through a rotating shaft.

Preferably, the water circulation pipeline is connected with the water outlet through a water-passing connecting pipe, the gas circulation pipeline is connected with the bag through a gas-feeding pipe, a connector and a gas connecting pipe, and valves are arranged on the water circulation pipeline and the gas circulation pipeline.

Preferably, the power supply is electrically connected with the small servo motor through a lead.

Preferably, the folded airbag is of a cylindrical structure after being inflated.

A use method of a soft support type fishpond convenient to mount and dismount comprises the following specific steps:

the method comprises the following steps: firstly, when the fish pond needs to be used, firstly, the gas circulation pipeline is connected with an inflating pump for external inflating, then the water circulation pipeline is connected with a water pump for external water supply, after the operation is finished, a valve on the gas circulation pipeline is firstly opened, the external inflating pump is used for supplying gas to the gas circulation pipeline, the gas flows to the gas supply pipe through the gas circulation pipeline, and then the gas is supplied into all the bags through the interfaces on the gas supply pipe, during inflation, all the bags gradually stretch and expand, when all the bags are filled with gas, the whole fish pond is formed, a valve on a water circulation pipeline is opened, water is sent to the water circulation pipeline by an external water pump, water is sent to a water-feeding connecting pipe from the water circulation pipeline during water feeding, then the water is sent to a water outlet by the water-feeding connecting pipe and is injected into the folding air bag from the water outlet, and after the completion, the fish to be raised can be fed into the folding air bag;

step two: when the fishpond needs cleaning or is not used, the valve on the water circulation pipeline is firstly opened, water in the folded air bag is discharged from the water outlet and flows to the water circulation pipeline to be discharged, after the water in the fishpond is emptied, the valve on the gas circulation pipeline is opened, gas in all the bags flows to the interface from the gas connecting pipe, then flows to the gas supply pipe from the interface and finally is discharged from the gas circulation pipeline;

step three: after the gas in all the bags is exhausted, the whole folded airbag can be folded by pressing the frame, the corrugated expansion pipe shrinks along with the folding of the folded airbag in the pressing process, finally the folded airbag is completely contained in the bottom basin after being completely folded, the frame covers the bottom basin, the corrugated expansion pipe is buckled in the clamping groove by the buckle and then is fixed in the bottom basin by the frame, so that the bottom basin and the folded airbag can be firmly fixed by the frame, then the inner wall of the bottom of the folded airbag can be cleaned, the small servo motor is started, the rotating shaft is driven by the small servo motor to rotate to drive the rotating frame and the lifting frame to lift up, so that the bottom of the folded airbag is lifted up, the bottom of the folded airbag is directly washed to clean the residues after cultivation, and the whole fish pond is directly taken away after cleaning is completed, directly pile up a plurality of fish ponds when putting can, follow-up directly take out when needing reuse, loosen behind all buckles repetition step fish pond can aerify again, the water injection is used.

The invention has the beneficial effects that: because the sizes of the bags are the same and the sizes of the interfaces are the same, all the bags can simultaneously intake air, the air intake amount can also be ensured to be uniform, all the bags gradually unfold and expand in the inflation process, and because the adjacent bags are connected through the corrugated expansion pipes, all the bags gradually unfold upwards in the unfolding and expansion process due to the corrugated expansion pipes, and the situation of distortion and deformation cannot occur;

when the fishpond needs cleaning after being used for a period of time or is not used, after air is exhausted and water is discharged, the whole folding air bag is folded in a frame pressing mode, the corrugated expansion pipe shrinks along with the folding of the folding air bag in the pressing process, and the situation that the folding air bag cannot be stored into the bottom basin due to inclined deformation in the folding process is prevented;

because small-size servo motor and the existence of lifting the frame, make folding gasbag after folding clean when needs, start small-size servo motor, utilize small-size servo motor drive pivot to rotate and drive the swivel mount and lift the frame and raise, thereby the bottom jack-up of folding gasbag, direct scouring away the residue after can will breeding bottom this moment, need not to dismantle whole fish pond and get off just can clean, and it is clean also convenient and fast more, and whole fish pond can directly take away after clean completion, directly pile up a plurality of fish ponds when putting can, neither occupation space can directly take out when follow-up needs reuse again, can inflate again after loosening all buckles, the water injection is used, easy to assemble uses need not to dismantle again.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of a folded bladder of the present invention;

FIG. 4 is a schematic view of the folded airbag of the present invention;

FIG. 5 is a top view of the chassis of the present invention;

FIG. 6 is a schematic bottom structure view of the bottom basin of the present invention;

FIG. 7 is a schematic view of the folded and stored structure of the present invention;

in the figure: 1. a bottom basin; 2. folding the airbag; 3. water flows through the pipeline; 4. a gas flow conduit; 5. a frame; 6. a joint; 7. a corrugated expansion pipe; 8. a pouch; 9. buckling; 10. a card slot; 11. a water outlet; 12. a gas connection pipe; 13. a water-flowing connecting pipe; 14. an air supply pipe; 15. an interface; 16. a small servo motor; 17. a rotating shaft; 18. a rotating frame; 19. a bearing fixing seat; 20. lifting the frame; 21. a power source; 22. and (4) a valve.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a soft support type fish pond convenient for mounting and dismounting comprises a bottom basin 1 and a folding air bag 2, wherein the folding air bag 2 is fixedly mounted on the bottom basin 1, the folding air bag 2 is formed by splicing a plurality of bag bags 8, and two adjacent bags 8 are separated by corrugated expansion pipes 7, the middle position of the bottom of each bag 8 is connected with an air connecting pipe 12 connected into the interior of the bag, the top of the folding air bag 2 is fixed with a frame 5, the head and the tail ends of the corrugated expansion pipes 7 are connected with a joint 6, the head end and the tail end of the corrugated expansion pipe 7 are fixed through the joints 6, the joint 6 at the top end of the corrugated expansion pipe 7 penetrates through the frame 5 and is fixed at the top of the frame 5, a water outlet 11 is formed in the inner wall of the bottom of the folding air bag 2, and the water outlet 11 is connected with a water passing connecting pipe 13 located on the outer side wall of the folding air bag 2 through an arc-shaped pipe;

the bottom of the bottom basin 1 is fixedly provided with a power supply 21, the bottom basin 1 is fixedly provided with an air supply pipe 14 with a circular structure, the air supply pipe 14 is connected with an air circulation pipeline 4 positioned on the side wall of the bottom basin 1, the top of the air circulation pipeline 4 is provided with a plurality of interfaces 15 corresponding to the air connection pipes 12, each interface 15 is connected with one air connection pipe 12, the inner ring of the air supply pipe 14 is fixedly provided with a small servo motor 16, the output shaft of the small servo motor 16 is connected with a rotating shaft 17, one end of the rotating shaft 17 is connected with a bearing fixing seat 19 fixed on the bottom basin 1, the middle part of the rotating shaft 17 is provided with a rotating frame 18, one side of the rotating frame 18 is connected with a lifting frame 20, the side wall of the bottom basin 1 is connected with a water circulation pipeline 3 symmetrical to the air circulation pipeline 4, and the water circulation connecting pipe 13 is connected with the water circulation pipeline 3.

The top of the frame 5 is provided with a plurality of evenly distributed buckles 9, the outer wall of the top of the bottom basin 1 is provided with a plurality of evenly distributed clamping grooves 10, and the buckles 9 and the clamping grooves 10 are matched for use.

The folding air bag 2 is stored into the bottom basin 1 after all the air in the bag bags 8 is emptied, and the corrugated expansion pipe 7 is contracted and folded in the storage process of the folding air bag 2.

The lifting frame 20 is in a structure of a Chinese character 'shan', and the lifting frame 20 is rotatably connected with the inner wall of the bottom basin 1 through a rotating shaft 17.

The water circulation pipeline 3 is connected with the water outlet 11 through a water connection pipe 13, the gas circulation pipeline 4 is connected with the bag 8 through a gas feed pipe 14, a connector 15 and a gas connecting pipe 12, and valves 22 are arranged on the water circulation pipeline 3 and the gas circulation pipeline 4.

The power supply 21 is electrically connected to the small servo motor 16 through a wire.

The folded airbag 2 is of a cylindrical structure after being folded and filled with air.

the method comprises the following steps: firstly, when the fish pond needs to be used, the gas circulation pipeline 4 is connected with an external inflating pump, then the water circulation pipeline 3 is connected with an external water supply water pump, after the use, the valve 22 on the gas circulation pipeline 4 is firstly opened, the external inflating pump is used for supplying gas to the gas circulation pipeline 4, the gas flows to the gas supply pipe 14 through the gas circulation pipeline 4, then the gas is supplied into all the bags 8 through the interface 15 on the gas supply pipe 14, all the bags 8 are gradually unfolded and expanded in the inflating process, when all the bags 8 are filled with the gas, the whole fish pond is formed, at the moment, the valve 22 on the water circulation pipeline 3 is opened, the external water pump is used for supplying water to the water circulation pipeline 3, water is supplied to the water supply connecting pipe 13 from the water circulation pipeline 3 in the water supply process, then is supplied to the water outlet 11 through the water outlet 11 and is injected into the folding air bag 2, after the completion, the fish to be raised can be put into the folding air bag 2;

step two: when the fish pond needs cleaning or is not used, the valve 22 on the water circulation pipeline 3 is opened, water in the folded air bag 2 is discharged from the water outlet 11 and flows to the water circulation pipeline 3, after the water in the fish pond is emptied, the valve 22 on the gas circulation pipeline 4 is opened, and all gas in the bag 8 flows to the interface 15 from the gas connecting pipe 12, then flows to the air feed pipe 14 from the interface 15 and finally is discharged from the gas circulation pipeline 4;

step three: after the gas in all the bags 8 is exhausted, the whole folded airbag 2 can be folded by pressing the frame 5, the corrugated expansion pipe 7 shrinks along with the folding of the folded airbag 2 in the pressing process, finally the folded airbag 2 is completely accommodated in the bottom basin 1 after being completely folded, the frame 5 covers the bottom basin 1, and is fixed in the bottom basin 1 by the frame 5 after being buckled in the clamping groove 10 by the buckle 9, so that the bottom basin 1 and the folded airbag 2 can be firmly fixed by the frame 5, then, the inner wall of the bottom of the folded airbag 2 can be cleaned, the small servo motor 16 is started, the rotating shaft 17 is driven by the small servo motor 16 to rotate to drive the rotating frame 18 and the lifting frame 20 to lift up, the bottom of the folded airbag 2 is lifted directly, and the residues after cultivation can be cleaned, directly take away whole fish pond after clean completion, directly when putting pile up a plurality of fish ponds can, directly take out when follow-up needs reuse, loosen and repeat step fish pond behind all buckles 9 and can aerify again, the water injection is used.

When the invention is used, firstly, when the fish pond needs to be used, the gas circulation pipeline 4 is connected with an external inflating pump, then the water circulation pipeline 3 is connected with an external water feeding water pump, after the use, the valve 22 on the gas circulation pipeline 4 is firstly opened, the external inflating pump is used for feeding gas to the gas circulation pipeline 4, the gas flows to the gas feeding pipe 14 through the gas circulation pipeline 4, then the gas is fed into all the sacks 8 through the interface 15 on the gas feeding pipe 14, because the size of each sac 8 is the same and the size of each interface 15 is the same, all the sacks 8 can simultaneously feed gas, and the gas feeding amount can be ensured to be uniform, the valve 22 is closed until all the sacks 8 are fully filled with gas, all the sacks 8 gradually stretch and expand in the inflating process, and because the adjacent sacks 8 are connected through the corrugated expansion pipe 7, the existence of the corrugated expansion pipe 7 enables all the bags 8 to gradually expand upwards in the expansion process, when all the bags 8 are filled with gas, the whole fish pond is formed, at the moment, a valve 22 on the water circulation pipeline 3 is opened, an external water pump is used for supplying water to the water circulation pipeline 3, water is supplied to the water supply connecting pipe 13 from the water circulation pipeline 3 in the water supply process, then the water is supplied to the water outlet 11 through the water supply connecting pipe 13, the water is injected into the folding air bag 2 through the water outlet 11, and after the water supply is finished, fish to be raised can be put into the folding air bag 2;

when the fish pond needs to be cleaned after being used for a period of time or is not used, the valve 22 on the water circulation pipeline 3 is firstly opened, water in the folding airbag 2 is discharged from the water outlet 11 and flows to the water circulation pipeline 3, the valve 22 on the gas circulation pipeline 4 is opened after the water in the fish pond is emptied, gas in all the bags 8 flows from the gas connecting pipe 12 to the connector 15 and then flows to the air feeding pipe 14 from the connector 15, the gas is finally discharged from the gas circulation pipeline 4, the whole folding airbag 2 can be folded by pressing the frame 5 after the gas in all the bags 8 is emptied, the corrugated expansion pipe 7 is contracted along with the folding of the folding airbag 2 in the pressing process, the situation that the folding airbag 2 cannot be stored into the bottom basin 1 due to the inclined deformation in the folding process is prevented, and the folding airbag 2 is completely stored into the bottom basin 1 after being completely folded, the frame 5 is covered on the bottom basin 1, due to the existence of the buckle 9 and the clamping groove 10, the buckle 9 can be utilized to be buckled into the clamping groove 10 after the folding airbag 2 is completely folded, and then the folding airbag 2 is fixed in the bottom basin 1 by the frame 5, so that the bottom basin 1 and the folded folding airbag 2 can be firmly fixed by the frame 5, then, the inner wall at the bottom of the folding airbag 2 can be cleaned, the small servo motor 16 is started, the rotating shaft 17 is driven by the small servo motor 16 to rotate to drive the rotating frame 18 and the lifting frame 20 to lift up, so as to jack up the bottom of the folding airbag 2, at the moment, the bottom of the folding airbag 2 is directly washed, the cultured residues can be cleaned, the whole fishpond can be cleaned without being disassembled, the cleaning is more convenient and rapid, the whole fishpond can be directly taken away after the cleaning is completed, and a plurality of fishponds can be directly stacked when being placed, the novel air bag fastener does not occupy space and can be directly taken out when being used again in the follow-up process, and the novel air bag fastener can be inflated and injected with water again after all the fasteners 9 are loosened, so that the novel air bag fastener is convenient to install and use and does not need to be disassembled.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a software support formula fish pond of easy to assemble dismantlement, includes end basin (1) and folding gasbag (2), its characterized in that, folding gasbag (2) fixed mounting is on end basin (1), folding gasbag (2) are formed by the concatenation of a plurality of bag (8), and separate through corrugated expansion pipe (7) between two adjacent bags (8), every bag (8) bottom intermediate position all is connected with one and inserts its inside gas takeover (12), folding gasbag (2) top is fixed with a frame (5), corrugated expansion pipe (7) head and the tail both ends all are connected with a joint (6), and corrugated expansion pipe (7) head and the tail both ends are all fixed through joint (6), the joint (6) on corrugated expansion pipe (7) top runs through frame (5) and fixes at frame (5) top, a water outlet (11) is formed in the inner wall of the bottom of the folding air bag (2), and the water outlet (11) is connected with a water passing connecting pipe (13) on the outer side wall of the folding air bag (2) through an arc-shaped pipe;

the bottom of the bottom basin (1) is fixedly provided with a power supply (21), the bottom basin (1) is fixedly provided with an air supply pipe (14) with a circular structure, the air supply pipe (14) is connected with an air circulation pipeline (4) positioned on the side wall of the bottom basin (1), the top of the air circulation pipeline (4) is provided with a plurality of interfaces (15) corresponding to the air connecting pipes (12), each interface (15) is connected with one air connecting pipe (12), the inner ring of the air supply pipe (14) is fixedly provided with a small servo motor (16), the output shaft of the small servo motor (16) is connected with a rotating shaft (17), one end of the rotating shaft (17) is connected with a bearing fixing seat (19) fixed on the bottom basin (1), the middle part of the rotating shaft (17) is provided with a rotating frame (18), one side of the rotating frame (18) is connected with a lifting frame (20), the side wall of the bottom basin (1) is connected with a water flow pipeline (3) which is symmetrical to the gas flow pipeline (4), and the water flowing connecting pipe (13) is connected with the water flow pipeline (3).

2. The soft body support type fish pond convenient to mount and dismount as claimed in claim 1, wherein a plurality of evenly distributed buckles (9) are arranged at the top of the frame (5), a plurality of evenly distributed clamping grooves (10) are arranged on the outer wall of the top of the bottom basin (1), and the buckles (9) and the clamping grooves (10) are matched for use.

3. The soft body support type fish pond convenient to install and detach as claimed in claim 2, wherein the folding air bag (2) is stored into the bottom basin (1) after all air in the bag (8) is emptied, and the corrugated expansion pipe (7) is contracted and folded during the storage process of the folding air bag (2).

4. The soft body support type fishpond convenient for installation and disassembly as claimed in claim 3, wherein the lifting frame (20) is of a structure like a Chinese character 'shan', and the lifting frame (20) is rotatably connected with the inner wall of the bottom basin (1) through a rotating shaft (17).

5. The soft body support type fish pond convenient to install and detach as claimed in claim 4, wherein the water flow pipeline (3) is connected with the water outlet (11) through a water connection pipe (13), the gas flow pipeline (4) is connected with the bag (8) through a gas supply pipe (14), a connector (15) and a gas connection pipe (12), and valves (22) are arranged on the water flow pipeline (3) and the gas flow pipeline (4).

6. The soft body support type fish pond convenient to mount and dismount as claimed in claim 5, wherein the power supply (21) is electrically connected with the small servo motor (16) through a lead.

7. The soft body support type fish pond convenient to install and detach according to claim 6, wherein the folded air bag (2) is of a cylindrical structure after being folded and filled with air.

8. The use method of the soft support type fish pond convenient to mount and dismount as claimed in claim 7 is characterized by comprising the following specific steps:

the method comprises the following steps: firstly, when the fish pond needs to be used, the gas circulation pipeline (4) is connected with an external inflating pump, then the water circulation pipeline (3) is connected with an external water supply water pump, after the use, a valve (22) on the gas circulation pipeline (4) is firstly opened, the gas is supplied to the gas circulation pipeline (4) by the external inflating pump, the gas flows to a gas supply pipe (14) through the gas circulation pipeline (4), then the gas is supplied to the insides of all the bags (8) through a connector (15) on the gas supply pipe (14), all the bags (8) are gradually unfolded and expanded in the inflating process, the whole fish pond is formed after all the bags (8) are filled with the gas, at the moment, the valve (22) on the water circulation pipeline (3) is opened, the water is supplied to the water circulation pipeline (3) by the external water pump, and water is supplied to a water supply connecting pipe (13) from the water circulation pipeline (3) in the water supply process, then the fish is sent to the water outlet (11) by the water connecting pipe (13), and is injected into the folding air bag (2) by the water outlet (11), and after the completion, the fish to be raised can be thrown into the folding air bag (2);

step two: when the fishpond needs cleaning or is not used, the valve (22) on the water circulation pipeline (3) is opened, water in the folded air bag (2) is discharged from the water outlet (11) and flows to the water circulation pipeline (3) to be discharged, after the water in the fishpond is emptied, the valve (22) on the gas circulation pipeline (4) is opened, and gas in all the bags (8) flows to the connector (15) from the gas connecting pipe (12), then flows to the gas supply pipe (14) from the connector (15) and finally is discharged from the gas circulation pipeline (4);

step three: the whole folding air bag (2) can be folded in a mode of pressing the frame (5) after air in all the bags (8) is exhausted, the corrugated expansion pipe (7) shrinks along with the folding of the folding air bag (2) in the pressing process, and finally the folding air bag (2) is completely stored into the bottom basin (1) after being completely folded, the frame (5) covers the bottom basin (1), and is fixed in the bottom basin (1) by the frame (5) after being buckled into the clamping groove (10) by the buckle (9), so that the bottom basin (1) and the folded folding air bag (2) can be firmly fixed by the frame (5), and then the inner wall of the bottom of the folding air bag (2) can be cleaned, the small servo motor (16) is started, the rotating shaft (17) is driven by the small servo motor (16) to rotate to drive the rotating frame (18) and the lifting frame (20), thereby the bottom jack-up of folding gasbag (2), directly erode folding gasbag (2) bottom this moment and can be clean with the residue after breeding, directly take away whole fish pond after the cleanness is accomplished, directly when putting with a plurality of fish ponds pile up can, directly take out when follow-up needs reuse, loosen behind all buckle (9) repeat step fish pond and can aerify again, the water injection is used.