CN213153521U

CN213153521U - Bionic breeding pond for breeding medaka

Info

Publication number: CN213153521U
Application number: CN202021027373.5U
Authority: CN
Inventors: 裘丽君; 杜利杰; 刘志强; 代小新; 高阳
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-05-11
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to a fish culture technical field specifically is a be used for breeding imitative ecological breed pond of killifish, including pond case and quick-witted case, the inner wall left end joint of pond case has the filter screen, the water change groove has been seted up to the left end of pond case, the inside of pond case is pegged graft and is had backward flow mechanism, there is the motor through bolted connection on the inner wall of machine case, the output joint of motor has the dwang, the surperficial joint of dwang has illumination mechanism, be provided with on the inner wall of pond case and breed layer mechanism. This a be used for breeding imitative ecological breed pond of medaka, the water through pond incasement portion is through the filtration of filter screen, through patting each other of rivers from top to bottom, improves the content of aquatic oxygen, and the content of the oxygen of improvement aquatic that inside hybrid rod and marine alga can be further improves the pond water oxygen content that fish were bred, presses close to the oxygenation under the natural environment more to reach the higher spawning efficiency of fish, and the survival rate after spawning.

Description

Bionic breeding pond for breeding medaka

Technical Field

The utility model relates to a fish culture technical field specifically is a be used for breeding the imitative ecological breed pond of medaka.

Background

Medaka is a kind of fish. Is fish for international medicine and is especially sensitive to water quality and environment change. Several medaka fishes distributed in China are raised as pet fishes or ornamental fishes by many families.

At present, in many artificial culture ponds, the concentration of oxygen and sunlight in the water pond can greatly influence the oviposition and survival of medaka, and the current farmers only put an air pump into the pond water in the culture process to continuously add oxygen, so that the oviposition efficiency in the fish culture process is low, and the death rate is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for breeding the imitative ecological pond of medaka to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a be used for breeding imitative ecological breed pond of killifish, includes pond case and quick-witted case, the inner wall left end joint of pond case has the filter screen, the water changing groove has been seted up to the left end of pond case, the inside of pond case is pegged graft and is had backward flow mechanism, the support has all been welded on the surface of pond case and quick-witted case, there is the motor through bolted connection on the inner wall of machine case, the output joint of motor has the dwang, the surperficial joint of dwang has illumination mechanism, be provided with on the inner wall of pond case and breed layer mechanism.

Preferably, the breeding layer mechanism comprises a vegetation layer, a mud stone layer is placed at the lower end of the vegetation layer, a hard stone layer is placed at the lower end of the mud stone layer, and the lower end of the hard stone layer is placed at the lower end of the inner wall of the pool box.

Preferably, illumination mechanism is including fixed cover, the last skin weld of fixed cover has the bull stick, the skin weld of bull stick has the lamp shade, the lower extreme threaded connection of lamp shade has three incandescent lamp, the inner wall joint of fixed cover is on the surface of dwang.

Preferably, the lower surface welding of dwang has the connecting rod, the lower extreme welding of connecting rod has black arc cover, the shape of pond case is the cylinder, the inner wall of black arc cover and the surface of pond case contact each other.

Preferably, the left end of dwang runs through the pond case, and the skin weld of dwang has a plurality of groups of hybrid rods, the marine alga has all been cup jointed on the surface of hybrid rod, the left end of dwang is rotated and is connected the inner wall left end at the pond case.

Preferably, the backflow mechanism comprises a backflow pipe, the right end of the backflow pipe is communicated with a connecting pipe, the lower end of the connecting pipe is communicated with two water flowing pipes, and the surface of the backflow pipe is connected inside the pool box in an inserting mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a be used for breeding imitative ecological breed pond of medaka, water through pond incasement portion passes through the filtration of filter screen, through the effect of pressure with water through the back flow in the middle of flowing water pipe, pat each other through rivers from top to bottom, improve the content of aquatic oxygen, and the content of the oxygen of improvement aquatic that inside mixed rod and marine alga can be further, improve the pond water oxygen content that fish were bred, improve the better living environment of fish, thereby reach the higher spawning efficiency of fish, and the survival rate after spawning.

2. This a be used for breeding imitative ecological breed pond of medaka, the rotation of the fixed cover of slow rotation control through the motor, and fixed cover will drive the incandescent lamp in the lamp shade and rotate, rise to descend in other words to the sun, play the sunshine to breeding the fish and shine, and the heat that the incandescent lamp gived off also can be used in the sleep of pond case, effectual simulation ecological environment's sunshine shines and the night, makes fish living more press close to the nature ecology, reaches the breed survival rate that improves the fish.

Drawings

FIG. 1 is a schematic partial cross-sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the illumination mechanism of the present invention;

FIG. 3 is a schematic view of the backflow mechanism of the present invention;

fig. 4 is a schematic view of the mechanism of the medium breeding layer of the utility model.

In the figure: 1. a pool box; 2. a support; 3. a chassis; 4. a motor; 5. a culture layer mechanism; 51. a vegetable layer; 52. a mudstone layer; 53. a hard stone layer; 6. an illumination mechanism; 61. fixing a sleeve; 62. a lamp shade; 63. a rotating rod; 64. an incandescent lamp; 65. a connecting rod; 66. a black arc cover; 67. a mixing rod; 68. seaweed; 7. rotating the rod; 8. a reflux mechanism; 81. a return pipe; 82. a connecting pipe; 83. a water flow pipe; 9. changing the water tank; 10. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a be used for breeding imitative ecological breed pond of killifish, including pond case 1 and quick-witted case 3, the inner wall left end joint of pond case 1 has filter screen 10, the water changing groove 9 has been seted up to the left end of pond case 1, it has backward flow mechanism 8 to peg graft in the inside of pond case 1, the surface of pond case 1 and quick-witted case 3 has all welded support 2, there is motor 4 through bolted connection on the inner wall of quick-witted case 3, the output joint of motor 4 has dwang 7, the surface joint of dwang 7 has illumination mechanism 6, be provided with on the inner wall of pond case 1 and breed layer mechanism 5.

In this embodiment, the ac motor 4 may be a YCT-series speed-regulating motor manufactured by shanghai feng xin transmission machinery limited, and its matching circuit and power supply are also provided by the manufacturer; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

Further, breed layer mechanism 5 including vegetable layer 51, the mud stone layer 52 has been placed to the lower extreme of vegetable layer 51, and the duranite layer 53 has been placed to the lower extreme of mud stone layer 52, and the inner wall lower extreme at pond case 1 is placed to the lower extreme of duranite layer 53, through three-layer geological mechanism, comes further simulation natural ecology's living environment down, makes to breed more closely in nature.

Furthermore, illumination mechanism 6 is including fixed cover 61, and the last skin weld of fixed cover 61 has bull stick 63, and the skin weld of bull stick 63 has lamp shade 62, and the lower extreme threaded connection of lamp shade 62 has three incandescent lamp 64, and the inner wall joint of fixed cover 61 provides light and generate heat at the surface of dwang 7 through three group incandescent lamp 64, provides good living space of fish and living environment.

In addition, the lower surface welding of dwang 7 has connecting rod 65, and the lower extreme welding of connecting rod 65 has black arc cover 66, and the shape of pond case 1 is the cylinder, and the inner wall of black arc cover 66 and the surperficial mutual contact of pond case 1 cover pond case 1, provide the environment at night.

Besides, the left end of dwang 7 runs through pond case 1, and the skin weld of dwang 7 has a plurality of groups mixing rod 67, and seaweed 68 has all been cup jointed on the surface of mixing rod 67, and the left end of dwang 7 is rotated and is connected the inner wall left end at pond case 1, and mixing rod 67 provides the velocity of flow of the inside rivers of pond case 1, also further increases the oxygen content of rivers through the stirring.

It should be noted that the backflow mechanism 8 includes a backflow pipe 81, a connection pipe 82 is connected to the right end of the backflow pipe 81, two water flowing pipes 83 are connected to the lower end of the connection pipe 82, the surface of the backflow pipe 81 is connected to the inside of the tank 1 in an inserting manner, water flows automatically through internal circulation by pressure, water flows out of the water flowing pipes 83, and the oxygen content of the water inside is further improved by flapping the water flow and the horizontal plane.

The utility model discloses a when being used for breeding the killifish bionic culture pond, through the rotation of the fixed cover 61 of the slow rotation control of motor 4, and fixed cover 61 will drive incandescent lamp 64 in the lamp shade 62 and rotate, be equivalent to the sun rises and descends, play the sunshine irradiation to breeding the fish, and the heat that incandescent lamp 64 gived off also can be used in the sleep of pond case 1, the sunshine irradiation of effective simulation ecological environment, and black arc cover 66 is equivalent to the sky at night, cover pond case 1 wholly, and can control the time of "one day" in the pond case through the rotational speed of motor 4, improve the spawning efficiency of fish, improve and breed, and the water in pond case 1 passes through the filtration of filter screen 10, through the effect of pressure with water in the middle of backflow pipe 81 flow pipe 83, flow out to pond case 1 again, through the mutual patting of rivers from top to bottom, improve the content of aquatic oxygen, and the content of the oxygen of improvement aquatic that inside mixing rod 67 and marine alga can be further improves the pond water oxygen content that fish were bred, improves the better living environment of fish, and breeds the three layer construction of layer mechanism 5, and the crust layer under the effectual simulation natural environment makes the better natural ecology of pressing close to of fish.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A bionic culture pond for culturing medaka comprises a pond box (1) and a case (3), and is characterized in that: the inner wall left end joint of pond case (1) has filter screen (10), water changing tank (9) have been seted up to the left end of pond case (1), the inside of pond case (1) is pegged graft and is had backward flow mechanism (8), support (2) have all been welded on the surface of pond case (1) and quick-witted case (3), there are motor (4) through bolted connection on the inner wall of quick-witted case (3), the output joint of motor (4) has dwang (7), the surface joint of dwang (7) has illumination mechanism (6), be provided with on the inner wall of pond case (1) and breed layer mechanism (5).

2. The killifish bionic breeding pond according to claim 1, which is characterized in that: the breeding layer mechanism (5) comprises a vegetation layer (51), a mud stone layer (52) is placed at the lower end of the vegetation layer (51), a hard stone layer (53) is placed at the lower end of the mud stone layer (52), and the lower end of the hard stone layer (53) is placed at the lower end of the inner wall of the pool box (1).

3. The killifish bionic breeding pond according to claim 1, which is characterized in that: illumination mechanism (6) are including fixed cover (61), the last surface welding of fixed cover (61) has bull stick (63), the skin weld of bull stick (63) has lamp shade (62), the lower extreme threaded connection of lamp shade (62) has three incandescent lamp (64), the inner wall joint of fixed cover (61) is on the surface of dwang (7).

4. The killifish bionic culture pond according to claim 3, characterized in that: the lower skin weld of dwang (7) has connecting rod (65), the lower extreme welding of connecting rod (65) has black arc cover (66), the shape of pond case (1) is the cylinder, the inner wall of black arc cover (66) and the surface of pond case (1) contact each other.

5. The killifish bionic culture pond according to claim 3, characterized in that: the left end of dwang (7) runs through pond case (1), and the skin weld of dwang (7) has a plurality of groups mixing rod (67), marine alga (68) have all been cup jointed on the surface of mixing rod (67), the left end of dwang (7) is rotated and is connected the inner wall left end at pond case (1).

6. The killifish bionic breeding pond according to claim 1, which is characterized in that: the backflow mechanism (8) comprises a backflow pipe (81), the right end of the backflow pipe (81) is communicated with a connecting pipe (82), the lower end of the connecting pipe (82) is communicated with two water flowing pipes (83), and the surface of the backflow pipe (81) is inserted and connected in the pool box (1).