Solar oxygenation shellfish hanging culture device

Abstract

The invention discloses a solar oxygenation shellfish hanging culture device which comprises a floating plate, and a solar photovoltaic panel and a control box are installed on the top face of the floating plate. A hanging ring is fixed to the bottom face of the floating plate, a plurality of hanging cages are connected in an up-down hanging mode, the hanging cage on the topmost portion is hung on a connecting frame below the floating plate, and a hook on the top of the connecting frame is hung on the hanging ring. An oxygenation pump is installed in the control box, the air outlet end of the oxygenation pump is communicated with a main connecting pipe, the main connecting pipe is located below the floating plate, the bottom end of the main connecting pipe extends out of the bottom face of the floating plate and is communicated with a main air inlet head of an air distributing pipe, the air distributing pipe is communicated with a plurality of air distributing connectors, and the air distributing connectors are communicated with one ends of air distributing pipes. And the other ends of the branch air outlet pipes extend into the corresponding lifting cages. It can be guaranteed that enough oxygen exists in each cage, the shell breeding effect is guaranteed, the solar photovoltaic panel is adopted for supplying power, energy is saved, environment friendliness is achieved, and the using effect is good.

Description

Technical Field:

[0001] The present invention relates to the technical field of shellfish hanging culture equipment, and more specifically to a solar oxygenation shellfish hanging culture device. Background Art:

[0002] Among the existing shellfish hanging culture equipment, such as an oyster breeding suspension culture structure with a Chinese patent application number of 202321983057.9, it is formed by connecting multiple hanging cages up and down and placing them underwater for culture. However, when culturing shellfish, they need sufficient oxygen, which requires ensuring that the oxygen content in the river water is sufficient. However, during the culture process, the oxygen content in the water within the culture range of the river water cannot always be maintained in a sufficient range. When the oxygen content is insufficient, the shellfish will die, resulting in poor culture effects. Summary of the Invention:

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a solar oxygenation shellfish hanging culture device, which can ensure that each hanging cage has sufficient oxygen, guarantee the culture effect of the shellfish, and moreover, it is powered by a solar photovoltaic panel, which is energy-saving and environmentally friendly, and has good use effects.

[0004] The solution of the present invention to solve the above technical problems is:

[0005] A solar oxygenation shellfish hanging culture device includes a floating board, on the top surface of which a solar photovoltaic panel and a control box are installed;

[0006] A hanging ring is fixed to the bottom surface of the floating board, and multiple hanging cages are hung and connected up and down. The topmost hanging cage is hung on a connecting frame below the floating board, and a hook at the top of the connecting frame is hung on the hanging ring;

[0007] An aerator is installed in the control box. The air outlet end of the aerator is connected to a main connecting pipe. The main connecting pipe is located below the floating board. The bottom end of the main connecting pipe extends out of the bottom surface of the floating board and is connected to the total intake head of a sub-air pipe. Multiple sub-outlet connecting heads are connected to the sub-air pipe, and the sub-outlet connecting heads are connected to one end of a sub-outlet pipe, and the other end of the sub-outlet pipe extends into the corresponding hanging cage.

[0008] The control box includes a housing body, which is fixed on a metal connecting plate fixed to the top surface of the floating board;

[0009] The middle top surface of the metal connecting plate is fixed with an aerator and a control host, and the aerator and the control host are located in the housing body;

[0010] A fixing frame is fixed to the top surface of the top plate of the housing body, and a solar photovoltaic panel is fixed to the top surface of the fixing frame.

[0011] The total connecting pipe is inserted into the vertically aligned vertical through holes formed in the middle of the metal connecting plate and the floating plate. The bottom of the total connecting pipe extends out of the bottom surface of the floating plate. A second rubber sealing head is clamped on the two vertically aligned through holes. The middle of the total connecting pipe is inserted into the central vertical through hole of the second rubber sealing head, and its outer side wall is pressed against the inner side wall of the central vertical through hole of the second rubber sealing head.

[0012] A plurality of first hanging rings are fixed on the bottom surface of the bottom plate of the connecting frame. A plurality of hooks are installed on the top plate of the uppermost cage, and the hooks are hung on the corresponding first hanging rings;

[0013] Except for the bottom cage, a plurality of second hanging rings are fixed on the bottom surfaces of the bottom plates of the remaining cages, and the hooks installed on the top plates of the lower cages are hung on the corresponding second hanging rings above.

[0014] A placing and material taking through groove is formed in the middle of one of the vertically extending side plates of the cage. The outer side of this side plate is movably connected by a hinge shaft at the upper part with a cover plate. The cover plate leans against the outer side wall of the corresponding side plate and covers the corresponding placing and material taking through groove;

[0015] A positioning member is fixed on the bottom surface of the bottom plate of the cage below the side plate at the placing and material taking through groove. A slot is formed in the positioning member. An elastic bending member is fixed on the bottom surface of the cover plate. The bottom transverse plate of the elastic bending member is inserted into the slot, and its end extends out of the slot and forms a vertically extending vertical bending portion. It is at the rear wall surface of the positioning member, and its bottom end is lower than the bottom surface of the positioning member.

[0016] A controller is fixed in the middle of the outer side wall of the right side plate of the outer shell. The electrical connection wire of the controller is inserted into the middle through hole of the right side plate. The inner end of the electrical connection wire of the controller extends into the outer shell and is electrically connected to the control host. The upper part of the right side plate is movably connected by a hinge shaft with a side cover body. The side cover body covers the controller. An air inlet through hole is formed in the right side plate of the outer shell above the controller, and the air inlet through hole is covered by the side cover body;

[0017] The side cover body includes an upper connecting plate. The bottom surface, front side and rear side of the right end of the upper connecting plate are all formed with downward extending side plate portions. All the side plate portions form a U-shaped sleeve. A sealing elastic layer is fixed on the left end surface of the sleeve and the lower part of the left side wall of the upper connecting plate. The left side wall of the sealing elastic layer is pressed against the right side wall of the right side plate of the outer shell;

[0018] The prominent effect of the present invention is:

[0019] Compared with the prior art, it can ensure that there is sufficient oxygen in each cage, ensure the breeding effect of its shells, and moreover, it is powered by a solar photovoltaic panel, which is energy-saving and environment-friendly, and has a good use effect.

[0020] Secondly, each cage is provided with a cover plate, which is convenient for placing and taking shells. Description of the Drawings:

[0021] Figure 1 is a schematic diagram of the partial structure of the present invention;

[0022] Figure 2 is Figure 1 a partial enlarged view of;

[0023] Figure 3 is Figure 2 a partial enlarged view of;

[0024] Figure 4 is Figure 3 a partial enlarged view of;

[0025] Figure 5 is a schematic diagram of the partial structure at the cage;

[0026] Figure 6 is a partial sectional view of the cage;

[0027] Figure 7 is a schematic diagram of the partial structure of this embodiment where the hook adopts anti-disengagement. Detailed Description of the Invention:

[0028] In an embodiment, as shown in Figures 1 to 6 , a solar oxygenation shellfish hanging culture device includes a floating board 10, which can be a foam board, a rubber board or a plastic board. A solar photovoltaic panel 20 and a control box 30 are installed on the top surface of the floating board 10; during use, the floating board 10 is placed on the water surface to achieve floating.

[0029] A suspension ring 11 is fixed to the bottom surface of the floating board 10 (the connecting rod at the top of the suspension ring 11 is fixed to the bottom surface of the metal connecting plate 12, the connecting rod extends downward and protrudes from the bottom surface of the floating board 10, and the ring body is fixed to the bottom end of the connecting rod). A plurality of cages 40 are hung and connected up and down. The topmost cage 40 is hung on the connecting frame 50 below the floating board 10, and the hook 51 at the top of the connecting frame 50 is hung on the suspension ring 11;

[0030] An oxygenation pump 60 is installed in the control box 30. The air outlet end of the oxygenation pump 60 is connected to the main connecting pipe 61. The lower part of the main connecting pipe 61 is below the floating board 10. The bottom end of the main connecting pipe 61 protrudes from the bottom surface of the floating board 10 and is connected to the main air inlet head of a branch air pipe 62. A plurality of branch air connection heads 63 are connected to the branch air pipe 62. One end of the branch air connection head 63 is connected to one end of a branch air pipe 64, and the other end of the branch air pipe 64 extends into the corresponding cage 40.

[0031] The gas distribution pipe 62 used in this embodiment is a gas diverter for fish carts and fish tanks that can be directly purchased on the market. A control valve is installed at each gas outlet connection head 63, so that the flow rate of the gas flowing out of each gas outlet connection head 63 can be controlled.

[0032] Furthermore, the control box 30 includes a housing 31, and the housing 31 is fixed on the metal connection plate 12 fixed on the top surface of the floating plate 10. A sealing ring is clamped between the bottom end surface of the housing 31 and the metal connection plate 12;

[0033] A oxygenation pump 60 and a control host 70 are fixed on the top surface of the middle part of the metal connection plate 12, and the oxygenation pump 60 and the control host 70 are located in the housing 31; among them, a control main board, a storage battery, and an inverter are installed in the control host 70. The storage battery, the inverter, and external electrical components (such as the solar photovoltaic panel 20, the controller 80, etc.) are all electrically connected to the control main board through electrical connection lines. The principle is that the solar photovoltaic panel 20 delivers electrical energy to the storage battery, and then the inverter converts direct current into alternating current to provide power for the oxygenation pump 60 to achieve environmental protection power supply. The electrical connection method of the solar photovoltaic panel 20 and the use control circuit, etc. are all conventional structures and will not be elaborated here.

[0034] A fixing frame 32 is fixed on the top surface of the top plate of the housing 31, and a solar photovoltaic panel 20 is fixed on the top surface of the fixing frame 32.

[0035] Furthermore, a wire passing through hole is formed in the middle of the top plate of the housing 31 directly below the solar photovoltaic panel 20. The rubber sealing head 1 is clamped in the wire passing through hole. The bottom end of the electrical connection line of the solar photovoltaic panel 20 extends out of the middle through hole of the rubber sealing head 1 and extends into the housing 31 and is electrically connected to the control host 70. The inner side wall of the middle through hole of the rubber sealing head 1 presses against the outer side wall of the electrical connection line of the solar photovoltaic panel 20. The oxygenation pump 60 is electrically connected to the control host 70 through an electrical connection line. The rubber sealing head 1 plays a density effect to prevent external water from entering the housing 31.

[0036] Furthermore, the total connection pipe 61 is inserted into the vertically aligned vertical through holes formed in the middle of the metal connection plate 12 and the floating plate 10. The bottom of the total connection pipe 61 extends out of the bottom surface of the floating plate 10. A second rubber sealing head 2 is clamped on the two vertically aligned vertical through holes. The middle of the total connection pipe 61 is inserted into the central vertical through hole of the second rubber sealing head 2, and its outer side wall presses against the inner side wall of the central vertical through hole of the second rubber sealing head 2. The second rubber sealing head 2 also plays a density effect.

[0037] Furthermore, a plurality of first hanging rings are fixed on the bottom surface of the bottom plate of the connecting frame 50, and a plurality of hooks are installed on the top plate of the uppermost cage 40. The hooks are hung on the corresponding first hanging rings;

[0038] Except for the cage 40 at the bottom, a plurality of second lifting rings are fixed on the bottom surface of the bottom plates of the other cages 40, and the hooks installed on the top plates of the lower cages 40 are hung on the corresponding second lifting rings above.

[0039] Furthermore, the bottom end of the branch air pipe 64 extends into the through hole in the bottom plate of the corresponding cage 40. A third rubber sealing head 3 is clamped on the inner side wall of the through hole. The bottom of the branch air pipe 64 is inserted into the middle through hole of the corresponding third rubber sealing head 3, and its outer side wall is pressed against the inner side wall of the middle through hole. The air outlet at the bottom end of the branch air pipe 64 extends out of the top surface of the third rubber sealing head 3, that is, extends out of the top surface of the corresponding through hole in the bottom plate of the cage 40. The third rubber sealing head 3 also plays a role in density effect.

[0040] Furthermore, the cage 40 has a sector-shaped cross-section, and its outer side plate, bottom plate and top plate are all porous plates or mesh metal plates.

[0041] Furthermore, a placing and material-taking through groove 41 is formed in the middle of one of the vertically extending side plates of the cage 40. The outer part of this side plate is movably connected by a hinge shaft at the upper part with a cover plate 42. The cover plate 42 leans against the outer side wall of the corresponding side plate and covers the corresponding placing and material-taking through groove 41;

[0042] A positioning member 43 is fixed on the bottom surface of the bottom plate of the cage 40 below the side plate at the placing and material-taking through groove 41. A slot is formed in the positioning member 43. An elastic bending member 421 is fixed on the bottom surface of the cover plate 42. The bottom transverse plate of the elastic bending member 421 is inserted into the slot, and its end extends out of the slot and forms a vertically bending portion 422 extending downward. It is located at the rear wall surface of the positioning member 43, and its bottom end is lower than the bottom surface of the positioning member 43. When it is opened, the bottom transverse plate of the elastic bending member 421 can be pressed upward, so that the vertically bending portion 422 is lifted and faces the slot of the positioning member 43, and it matches the size of the slot. At this time, the elastic bending member 421 is pulled outward, so that the vertically bending portion 422 is removed from the slot of the positioning member 43, and then the cover plate 42 is turned outward, and the cover plate 42 can be opened, and materials can be taken or placed (taking or placing shells) from the cage 40.

[0043] Furthermore, a controller 80 is fixed in the middle of the outer side wall of the right side plate of the outer housing 31. The electrical connection wire of the controller 80 is inserted into the middle through hole of the right side plate. The inner end of the electrical connection wire of the controller 80 extends into the outer housing 31 and is electrically connected to the control host 70. The upper part of the right side plate is movably connected by a hinge shaft with a side cover 36. The side cover 36 covers the controller 80. An air intake through hole 37 is formed on the right side plate of the outer housing 31 above the controller 80, and the air intake through hole 37 is covered by the side cover 36;

[0044] The side cover body 36 includes an upper connecting plate. The bottom surface and the front and rear sides of the right end of the upper connecting plate are formed with side plate portions extending downward. All the side plate portions form a sleeve body with a U-shaped cross-section. The left end surface of the sleeve body and the lower part of the left side wall of the upper connecting plate are both fixed with sealing elastic layers. The left side wall of the sealing elastic layer is pressed against the right side wall of the right side plate of the outer shell body 31;

[0045] A horizontally extending positioning block is fixed on the right side plate of the outer shell body 31 below the controller 80. The right end of the positioning block is movably connected with a clamping block 5 through a hinge shaft. A connecting block 8 is fixed on the bottom left side wall of the side plate portion at the right end of the side cover body 36. A middle through hole is formed in the middle of the connecting block 8. The upper part of the clamping block 5 is located in the middle through hole, and its left side wall is pressed against the left side wall of the middle through hole. The top surface of the clamping block 5 is an inclined surface. One end of a return spring 6 is fixed in the middle of the left side wall of the clamping block 5, and the other end of the return spring 6 is fixed at the right part of the positioning block. A inner groove is formed in the lower part of the left side wall of the middle through hole. A permanent magnet sheet 7 is nested in the inner groove, and its left side wall and top surface are fixed on the left side wall and top surface of the inner groove. Elastic protective layers are fixed on the right side wall, front and rear side walls and bottom surface of the permanent magnet sheet 7. The upper left side wall of the upper part of the clamping block 5 is pressed against the elastic protective layer on the right side of the permanent magnet sheet 7 and is adsorbed to the permanent magnet sheet 7.

[0046] A holding part is fixed on the lower outer side wall of the side plate portion at the right end of the side cover body 36.

[0047] When this embodiment is in use, hold the holding part and turn the side cover body 36 upward and rightward to open it. At this time, the upper part of the clamping block 5 is separated from the permanent magnet sheet 7, and the clamping block 5 is turned downward and rightward and moved out of the corresponding middle through hole, so that the side cover body 36 is opened. Then, press the corresponding button of the controller 80 to achieve opening and make the oxygen increasing pump 60 operate, so as to ensure sufficient oxygen in each hanging cage 40 and guarantee the breeding effect.

[0048] When turning and falling, through the downward turning of the connecting block 8, the clamping block 5 is turned downward and leftward until the middle through hole of the connecting block 8 faces the clamping block 5. The clamping block 5 is reset through the return spring 6, so that the upper left side wall of the clamping block 5 is pressed against the elastic protective layer on the right side of the permanent magnet sheet 7 and is adsorbed to the permanent magnet sheet 7 to achieve fixation. It is not easy to loosen and is firmly fixed.

[0049] Figures 1 to 5 Among them, all its hanging ring hooks are conventional components, and Figure 7 As shown, here, the hanging ring 11, the first hanging ring and the second hanging ring all adopt universal hanging rings. The upper connecting rod of the universal hanging ring of the hanging ring 11 is fixed on the bottom surface of the metal connecting plate 12. The upper connecting rod extends downward and extends out of the bottom surface of the floating plate 10. The universal hanging ring body is fixed at the bottom end of the upper connecting rod and is located below the floating plate 10;

[0050] The hanging hooks 51 at the top of the connecting frame 50, the lifting hooks installed on the top plates of the uppermost cage 40, and the lifting hooks of the remaining cages 40 all adopt anti-disengagement lifting hooks to prevent disengagement and ensure the firmness of the hanging connection.

[0051] Finally, it should be pointed out that the above embodiments are only relatively representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments and there can be many variations. Any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention should be considered to fall within the protection scope of the present invention.

Claims

1. A solar-aerated suspended culture device for shellfish, comprising a floating board (10), characterized in that: The top surface of the floating board (10) is provided with a solar photovoltaic panel (20) and a control box (30). The bottom surface of the floating board (10) is fixed with a lifting ring (11). A plurality of hanging cages (40) are connected in an up-and-down hanging manner. The topmost hanging cage (40) is hung on a connecting frame (50) below the floating board (10). A hook (51) at the top of the connecting frame (50) is hooked on the lifting ring (11). An aerator (60) is installed in the control box (30). The air outlet end of the aerator (60) is connected to a main connecting pipe (61). The lower part of the main connecting pipe (61) is below the floating board (10). The bottom end of the main connecting pipe (61) extends out of the bottom surface of the floating board (10) and is connected to the main air inlet head of a branch air pipe (62). A plurality of branch air connection heads (63) are connected to the branch air pipe (62). One end of the branch air pipe (64) is connected to the branch air connection head (63), and the other end of the branch air pipe (64) extends into the corresponding hanging cage (40).

2. The solar oxygenation shellfish hanging culture device according to claim 1, characterized in that: The control box (30) includes an outer shell (31). The outer shell (31) is fixed on a metal connecting plate (12) fixed on the top surface of the floating board (10). A sealing ring is clamped between the bottom end surface of the outer shell (31) and the metal connecting plate (12). In the middle of the top surface of the metal connecting plate (12), an aerator (60) and a control host (70) are fixed. The aerator (60) and the control host (70) are located in the outer shell (31). A fixing frame (32) is fixed on the top surface of the top plate of the outer shell (31). The solar photovoltaic panel (20) is fixed on the top surface of the fixing frame (32).

3. The solar oxygenation shellfish hanging culture device according to claim 2, characterized in that: A wire passing through hole is formed in the middle of the top plate of the outer shell (31) directly below the solar photovoltaic panel (20). A rubber sealing head (1) is clamped in the wire passing through hole. The bottom end of the electric connection wire of the solar photovoltaic panel (20) extends out of the middle through hole of the rubber sealing head (1) and extends into the outer shell (31) and is electrically connected to the control host (70). The inner side wall of the middle through hole of the rubber sealing head (1) is pressed against the outer side wall of the electric connection wire of the solar photovoltaic panel (20). The aerator (60) is electrically connected to the control host (70) through an electric connection wire.

4. A solar-aerated suspended culture device for shellfish according to claim 2, wherein: The main connecting pipe (61) is inserted into vertically aligned vertical through holes formed in the middle of the metal connecting plate (12) and the floating board (10). The bottom of the main connecting pipe (61) extends out of the bottom surface of the floating board (10). A second rubber sealing head (2) is clamped on the two vertically aligned vertical through holes. The middle of the main connecting pipe (61) is inserted into the central vertical through hole of the second rubber sealing head (2), and its outer side wall is pressed against the inner side wall of the central vertical through hole of the second rubber sealing head (2).

5. A solar oxygenation shellfish hanging culture device according to claim 1, characterized in that: A plurality of first lifting rings are fixed on the bottom surface of the bottom plate of the connecting frame (50). A plurality of hooks are installed on the top plate of the uppermost hanging cage (40), and the hooks are hooked on the corresponding first lifting rings. Except for the bottom hanging cage (40), a plurality of second lifting rings are fixed on the bottom surface of the bottom plates of the remaining hanging cages (40). The hooks installed on the top plates of the lower hanging cages (40) are hooked on the corresponding second lifting rings above.

6. The solar oxygenation shellfish hanging culture device according to claim 1, wherein: The bottom end of the branch air pipe (64) extends into the through hole in the bottom plate of the corresponding cage (40). A third rubber sealing head (3) is clamped on the inner side wall of the through hole. The bottom of the branch air pipe (64) is inserted into the middle through hole of the corresponding third rubber sealing head (3), and its outer side wall is pressed against the inner side wall of the middle through hole. The bottom end of the branch air pipe (64) extends out of the top surface of the corresponding through hole.

7. A solar oxygenation shellfish hanging culture device according to claim 1, characterized in that: The cage (40) has a sector-shaped cross section, and its outer side plate, bottom plate and top plate are all porous plates or mesh metal plates.

8. The solar oxygenation suspended culture device for shellfish according to claim 7, characterized in that: A placing and material-taking through groove (41) is formed in the middle of one of the vertically extending side plates of the cage (40). The outside of this side plate is movably connected to a cover plate (42) through a hinge shaft at the upper part. The cover plate (42) leans against the outer side wall of the corresponding side plate and covers the corresponding placing and material-taking through groove (41).

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