Artificial fish spawning equipment

Abstract

The floating island comprises a floating island body, a fixing assembly is arranged on the floating island body, a plurality of mounting grooves are formed in the floating island body, planting assemblies are arranged in the mounting grooves, sliding rings are arranged at the four corners in the mounting grooves, each planting assembly comprises a planting box, a sliding rod, a floating box, an extending pipe and a cover body, the planting boxes are arranged in the mounting grooves, and the sliding rods are connected to the lower ends of the planting boxes; the sliding rods are inserted into the sliding rings, the floating box is connected to the lower ends of the sliding rods, the lower end of the extending pipe is connected to the upper end of one sliding rod, a through hole for communicating the extending pipe with the floating box is formed in each sliding rod, the cover body detachably covers the upper end of the extending pipe, and a water pipe is detachably inserted into the extending pipe and the through hole. The outer end of the water pipe communicates with a water pumping assembly. Water in the floating box can be pumped out through the water pumping assembly, the planting box is made to rise upwards by means of buoyancy of the floating box, root systems of plants are exposed, workers can conveniently trim the root systems, the water is pumped into the floating box through the water pumping assembly, the floating box can sink into the water, and the planting box is reset.

Description

Technical Field

[0001] The invention relates to the technical field of ecological protection, and in particular to an artificial fish spawning device. Background Art

[0002] As human activities affect the natural environment, the ecological environment of many natural waters has been destroyed, resulting in serious impacts on the reproduction of some fish. In order to protect and restore fish resources, people have begun to adopt various artificial intervention measures to help fish reproduction. One common method is to build artificial fish nests in natural waters. Artificial fish nests are designed to simulate the natural spawning environment of fish and provide a safe and suitable place for fish to reproduce.

[0003] Traditional artificial fish nests are mostly made of natural materials such as branches and palm bark. These materials have poor durability in water and are prone to rot and stink after long-term immersion, which not only affects the surrounding water quality, but also may spread germs, which is not conducive to the healthy reproduction of fish. Some modern artificial fish nests try to use synthetic materials such as plastics to improve durability. However, such materials may be mistaken for food and swallowed by fish, causing the risk of injury or death to the fish.

[0004] Therefore, it is the first choice to make fish nests with aquatic plants, which can better simulate the natural environment and make fish willing to approach these fish nests to lay eggs. However, in actual use, the roots of aquatic plants need to be trimmed, one is to make the plants grow better, and the other is to obtain fish eggs for artificial breeding. However, aquatic plants are heavy and it is inconvenient to lift and trim them. Summary of the invention

[0005] The purpose of the present invention is to provide an artificial fish spawning device. The water in the floating box is pumped out by a pumping component, and the planting box will rise with the help of the buoyancy of the floating box to expose the root system, making it convenient for workers to trim the root system.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] An artificial fish spawning device comprises a floating island, wherein a fixing component is provided on the floating island, and a plurality of mounting grooves are provided on the floating island. A planting component is provided in the mounting groove, and slip rings are provided at the four corners of the mounting groove. The planting component comprises a planting box, a slide rod, a buoyancy box, an extension pipe and a cover body. The planting box is arranged in the mounting groove, and four slide rods are provided and connected to the lower end of the planting box. The slide rod is inserted in the slip ring, and the slide rod and the slip ring are slidably matched. The buoyancy box is connected to the lower end of the slide rod, and the lower end of the extension pipe is connected to the upper end of one of the slide rods. A through hole for connecting the extension pipe and the buoyancy box is opened on the slide rod, and the cover body is detachably covered on the upper end of the extension pipe, and a water pipe is detachably inserted in the extension pipe and the through hole, and the end of the water pipe located on the outside is connected to a pumping component.

[0008] By adopting the above technical solution, the pumping assembly pumps out the water in the float box, the float box will float up, and the planting box will be lifted up with the help of the sliding rod to expose the plant roots under the planting box, making it convenient for workers to trim the roots and obtain the fish eggs on the roots.

[0009] The present invention is further configured as follows: the water pumping assembly includes a self-priming pump, a shell, a control panel, a first battery and a water tank, one end of the water pipe is connected to the self-priming pump, the self-priming pump is connected to the water tank, the shell is arranged on one side of the water tank, the self-priming pump and the first battery are both arranged in the shell, the control panel is arranged on the outside of the shell, and the self-priming pump and the first battery are both electrically connected to the control panel.

[0010] By adopting the above technical solution, the pumping assembly pumps the water in the float box into the water storage tank through the self-priming pump, so that the float box floats up. Then the water in the water storage tank is pumped into the float box, so that the float box sinks into the water. The purpose of pumping water into the water storage tank is to facilitate the use of clean water and prevent the natural water from being stored in the float box for too long and becoming smelly.

[0011] The present invention is further configured as follows: water inlet holes are evenly opened at the bottom of the planting box, a gravel layer and a sponge layer are arranged in the planting box from bottom to top, a planting hole is opened on the sponge layer, and a plurality of cutting openings are evenly opened on the surrounding side of the planting hole.

[0012] By adopting the above technical solution, the gravel layer mainly supports the root system of plants and has good drainage, which is convenient for the circulation of natural water. The sponge layer is convenient for fixing plants, and the planting holes and cutting openings are convenient for adapting to the growth of plants.

[0013] The present invention is further configured as follows: a fertilizer supply component is provided on the floating island, the fertilizer supply component includes a water pump, a wireless controller, a second battery, a water and fertilizer tank, a water and fertilizer pipe and a nozzle, the water and fertilizer tank is provided on the floating island, the water pump is provided in the water and fertilizer tank, one end of the water and fertilizer pipe is connected to the water pump, the water and fertilizer pipe is provided on the floating island, a plurality of nozzles are provided and evenly installed on the water and fertilizer pipe, the nozzles face the planting box, the wireless controller is provided on the water pump, and the wireless controller and the battery are electrically connected to the water pump.

[0014] By adopting the above technical solution, the fertilizer supply component extracts the nutrient solution in the water and fertilizer box through the water pump, and then sprays it to the planting box through the water and fertilizer pipe and the nozzle. After being absorbed by the sponge layer, it provides fertilizer to the plants, thereby promoting the early growth of the plants.

[0015] The present invention is further configured as follows: a passage is provided in the middle of the floating island, the installation grooves are located on both sides of the passage, and the water and fertilizer tanks and water and fertilizer pipes are both provided on the passage.

[0016] By adopting the above technical solution, the aisle makes it convenient for workers to move around on the floating island.

[0017] The present invention is further configured as follows: the fixing assembly includes a fixing ring, a vertical pole and a horizontal pole, the fixing ring is provided with a plurality of vertical poles and is evenly arranged on the circumference of the floating island, the vertical poles are inserted into the fixing ring one by one, the lower ends of the vertical poles are inserted into the bottom of the water, and the upper ends of the vertical poles are connected to each other through the horizontal poles.

[0018] By adopting the above technical solution, the fixing ring on the floating island slides on the vertical pole as the water level rises and falls, thereby adapting to the water level and fixing the floating island, and the cross bar strengthens the stability of the vertical pole.

[0019] The present invention is further configured as follows: the fixing assembly includes a connecting rope and a counterweight block, the connecting rope is provided in multiple numbers and is evenly connected to the circumference of the floating island, one end of the connecting rope away from the floating island is connected to the counterweight block, and the counterweight block is placed on the bottom of the water.

[0020] By adopting the above technical solution, the counterweight block is connected to the floating island through the connecting rope, which also facilitates the lifting and lowering of the floating island.

[0021] In summary, the present invention has the following beneficial effects:

[0022] First, the pumping assembly in the present invention can pump out the water in the float box, allowing the planting box to rise upward with the help of the buoyancy of the float box, exposing the root system of the plant, making it convenient for workers to trim the root system, and the pumping assembly pumps water into the float box, allowing the float box to sink into the water and the planting box to return to its original position.

[0023] Secondly, the pumping assembly in the present invention pumps the water in the float box into the water storage tank through a self-priming pump, and then the water can be pumped back into the float box, using clean water and avoiding the use of water from natural waters, which is easy to stink if it stays in the float box for too long.

[0024] Third, the planting box of the present invention is provided with a gravel layer and a sponge layer, wherein the gravel layer is used to support the plant root system, and the sponge layer is used to fix the plant and absorb the water and fertilizer sprayed by the fertilizer supply component to provide nutrients for the growth of the plant. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention (Example 1);

[0026] Figure 2 is a cross-sectional view of the implantation component in the present invention;

[0027] Figure 3 The present invention Figure 1 The enlarged view of point A in the middle;

[0028] Figure 4 It is a cross-sectional view of the pumping unit in the present invention;

[0029] Figure 5 is a cross-sectional view of a fertilizer supply assembly in the present invention;

[0030] Figure 6 Schematic diagram of the overall structure of the present invention (Example 2).

[0031] In the figure: 1. floating island; 11. mounting groove; 12. slip ring; 13. aisle; 2. fixing assembly; 21. fixing ring; 22. vertical pole; 23. horizontal pole; 24. connecting rope; 25. counterweight; 3. planting assembly; 31. planting box; 32. sliding rod; 33. floating box; 34. extension pipe; 35. cover; 36. through hole; 37. water inlet hole; 38. gravel layer; 39. sponge layer; 391. planting hole; 392. cutting mouth; 4. water pipe; 5. pumping assembly; 51. self-priming pump; 52. shell; 53. control panel; 54. first battery; 55. water storage tank; 6. fertilizer supply assembly; 61. water pump; 62. wireless controller; 63. second battery; 64. water and fertilizer tank; 65. water and fertilizer pipe; 66. sprinkler. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0033] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front”, “back”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0035] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Embodiment 1, as Figures 1 to 5 As shown, an artificial fish spawning device includes a floating island 1, a fixing assembly 2 is arranged on the floating island 1, and the fixing assembly 2 includes a fixing ring 21, a vertical pole 22 and a cross bar 23. The fixing ring 21 is provided with a plurality of vertical poles 22 and is evenly arranged around the floating island 1. The vertical poles 22 are inserted into the fixing ring 21 one by one. The lower ends of the vertical poles 22 are inserted into the bottom of the water, and the upper ends of the vertical poles 22 are connected to each other through the cross bar 23. After the vertical poles 22 are inserted into the bottom of the water, the floating island 1 can slide on the vertical poles 22 to cope with the change of the water level. The cross bar 23 can further strengthen the vertical poles 22 to make the fixing assembly 2 more stable.

[0037] A plurality of mounting grooves 11 are provided on the floating island 1, and a planting assembly 3 is provided in the mounting groove 11. Slip rings 12 are provided at the four corners of the mounting groove 11. The planting assembly 3 includes a planting box 31, a slide rod 32, a buoyancy box 33, an extension pipe 34 and a cover body 35. The planting box 31 is provided in the mounting groove 11, and four slide rods 32 are provided and connected to the lower end of the planting box 31. The slide rod 32 is inserted in the slip ring 12, and the slide rod 32 and the slip ring 12 are slidably matched. The buoyancy box 33 is connected to the lower end of the slide rod 32, and the lower end of the extension pipe 34 is connected to the upper end of one of the slide rods 32. A through hole 36 for connecting the extension pipe 34 and the buoyancy box 33 is opened on the slide rod 32. The cover body 35 is detachably covered on the upper end of the extension pipe 34, and a water pipe 4 is detachably inserted in the extension pipe 34 and the through hole 36, and the outer end of the water pipe 4 is connected to a pumping assembly 5. After the buoyancy box 33 is filled with water, the buoyancy box 33 can sink into the water, and the planting box 31 is also installed in the installation groove 11. After the aquatic plants are planted in the planting box 31, the roots pass through the planting box 31 and grow into the water, which is conducive to the gathering and spawning of fish. The pumping assembly 5 can pump out the water in the buoyancy box 33, so that the buoyancy box 33 generates buoyancy, and the planting box 31 can be raised to expose the roots of the plants, which is convenient for workers to trim and collect fish eggs.

[0038] The pumping assembly 5 includes a self-priming pump 51, a housing 52, a control panel 53, a first storage battery 54 and a water tank 55. One end of the water pipe 4 is connected to the self-priming pump 51. The self-priming pump 51 can work forward and backward. The self-priming pump 51 is connected to the water tank 55. The housing 52 is arranged on one side of the water tank 55. The self-priming pump 51 and the first storage battery 54 are both arranged in the housing 52. The control panel 53 is arranged on the outside of the housing 52. The self-priming pump 51 and the first storage battery 54 are both electrically connected to the control panel 53. During use, the pumping assembly 5 needs to be placed on a boat and close to the floating island 1 before working. Of course, it can also be placed directly on the floating island 1. The pumping assembly 5 pumps the water in the buoyancy tank 33 out and pumps it into the water tank 55. After the roots are trimmed, the water is pumped back into the buoyancy tank 33. Using clean and disinfected water to fill the buoyancy tank 33 can avoid directly using water from natural water bodies. Water from natural water bodies is easily smelly when stored in the buoyancy tank 33 for a long time, which affects the work of workers.

[0039] Water inlet holes 37 are evenly opened at the bottom of the planting box 31. From bottom to top, there are gravel layers 38 and sponge layers 39 in the planting box 31. Planting holes 391 are opened on the sponge layer 39. The sponge layer 39 is evenly opened with multiple cuttings 392 around the planting holes 391. Aquatic plants are planted in the planting holes 391. The planting holes 391 can support the aquatic plants, and the cuttings 392 are conducive to the later growth of the aquatic plants. The gravel layer 38 allows the roots of the aquatic plants to grow better until they grow out of the water inlet holes 37 for fish spawning.

[0040] A fertilizer supply assembly 6 is provided on the floating island 1, and the fertilizer supply assembly 6 includes a water pump 61, a wireless controller 62, a second battery 63, a water and fertilizer tank 64, a water and fertilizer pipe 65 and a nozzle 66. The water and fertilizer tank 64 is provided on the floating island 1, the water pump 61 is provided in the water and fertilizer tank 64, one end of the water and fertilizer pipe 65 is connected to the water pump 61, the water and fertilizer pipe 65 is provided on the floating island 1, and a plurality of nozzles 66 are provided and evenly installed on the water and fertilizer pipe 65, and the nozzles 66 face the planting box 31. The wireless controller 62 is provided on the water pump 61, and the wireless controller 62 and the battery are electrically connected to the water pump 61. The fertilizer supply assembly 6 is mainly used in the early stage. The roots of aquatic plants are short in the early stage and cannot better contact the water body. It is necessary to promote their growth by spraying water and fertilizer. The wireless controller 62 facilitates remote control of the water pump 61.

[0041] A passage 13 is provided in the middle of the floating island 1 , the installation slots 11 are located on both sides of the passage 13 , and the water and fertilizer tanks 64 and the water and fertilizer pipes 65 are both provided on the passage 13 , so that workers can walk and work on the passage 13 conveniently.

[0042] Embodiment 2, as Figure 6 As shown, the same structure as that in the first embodiment is not described again, and the different mechanism is that the fixing assembly 2 in the present embodiment includes a connecting rope 24 and a counterweight 25, a plurality of connecting ropes 24 are provided and evenly connected to the peripheral side of the floating island 1, and one end of the connecting rope 24 away from the floating island 1 is connected to the counterweight 25, and the counterweight 25 is placed on the bottom of the water. The floating island 1 is fixed by the connecting rope 24 and the counterweight 25, and the floating island 1 can be lifted and lowered conveniently with the change of the water body.

[0043] Usage: Select a place with slow water flow, install the device on the water surface, plant aquatic plants in the planting holes 391, and then go to the floating island 1 regularly to spray water fertilizer into the planting box 31 through the fertilizer supply component 6. When the plants can absorb nutrients from the natural water body by themselves, the fertilizer supply component 6 can be removed and installed on other floating islands 1.

[0044] During the growth process, plants need to be pruned. The pruned branches, leaves and roots can be thrown directly into the water to feed the fish. When the fish begin to spawn, the roots of the plants should be observed in time, and the eggs that need to be cultivated should be collected and cultivated artificially, which is conducive to the protection of precious fish.

[0045] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. An artificial fish spawning device, comprising a floating island (1), characterized in that: The floating island (1) is provided with a fixing component (2), the floating island (1) is provided with a plurality of mounting grooves (11), a planting component (3) is provided in the mounting groove (11), four corners of the mounting groove (11) are provided with slip rings (12), the planting component (3) comprises a planting box (31), a slide rod (32), a floating box (33), an extension pipe (34) and a cover body (35), the planting box (31) is provided in the mounting groove (11), four slide rods (32) are provided and connected to the lower end of the planting box (31), and the slide rods (32) are inserted into the slip rings (12). 12), the slide bar (32) and the slip ring (12) are slidably matched, the float box (33) is connected to the lower end of the slide bar (32), the lower end of the extension tube (34) is connected to the upper end of one of the slide bars (32), the slide bar (32) is provided with a through hole (36) for connecting the extension tube (34) and the float box (33), the cover body (35) is detachably covered on the upper end of the extension tube (34), the extension tube (34) and the through hole (36) are detachably inserted with a water pipe (4), and the outer end of the water pipe (4) is connected to a pumping assembly (5).

2. The artificial fish spawning device according to claim 1, characterized in that: The pumping assembly (5) comprises a self-priming pump (51), a housing (52), a control panel (53), a first storage battery (54) and a water tank (55); one end of the water pipe (4) is connected to the self-priming pump (51); the self-priming pump (51) is connected to the water tank (55); the housing (52) is arranged on one side of the water tank (55); the self-priming pump (51) and the first storage battery (54) are both arranged in the housing (52); the control panel (53) is arranged on the outside of the housing (52); and the self-priming pump (51) and the first storage battery (54) are both electrically connected to the control panel (53).

3. The artificial fish spawning device according to claim 2, characterized in that: The bottom of the planting box (31) is evenly provided with water inlet holes (37), and the inside of the planting box (31) is provided with a sandstone layer (38) and a sponge layer (39) from bottom to top, and the sponge layer (39) is provided with a planting hole (391), and the sponge layer (39) is evenly provided with a plurality of cutting openings (392) around the planting hole (391).

4. The artificial fish spawning device according to claim 3, characterized in that: The floating island (1) is provided with a fertilizer supply assembly (6), the fertilizer supply assembly (6) comprising a water pump (61), a wireless controller (62), a second storage battery (63), a water and fertilizer tank (64), a water and fertilizer pipe (65) and a nozzle (66); the water and fertilizer tank (64) is provided on the floating island (1); the water pump (61) is provided in the water and fertilizer tank (64); one end of the water and fertilizer pipe (65) is connected to the water pump (61); the water and fertilizer pipe (65) is provided on the floating island (1); a plurality of nozzles (66) are provided and evenly installed on the water and fertilizer pipe (65); the nozzles (66) face the planting box (31); the wireless controller (62) is provided on the water pump (61); the wireless controller (62) and the storage battery are both electrically connected to the water pump (61).

5. The artificial fish spawning device according to claim 4, characterized in that: A passage (13) is provided in the middle of the floating island (1), the installation groove (11) is located on both sides of the passage (13), and the water fertilizer box (64) and the water fertilizer pipe (65) are both arranged on the passage (13).

6. The artificial fish spawning device according to claim 5, characterized in that: The fixing assembly (2) comprises a fixing ring (21), a vertical pole (22) and a cross pole (23); the fixing ring (21) is provided with a plurality of vertical poles (22) and is evenly arranged around the floating island (1); the vertical poles (22) are inserted into the fixing ring (21) one by one in a corresponding manner; the lower ends of the vertical poles (22) are inserted into the bottom of the water; and the upper ends of the vertical poles (22) are connected to each other via the cross pole (23).

7. The artificial fish spawning device according to claim 5, characterized in that: The fixing assembly (2) comprises a connecting rope (24) and a counterweight (25), wherein a plurality of connecting ropes (24) are provided and are evenly connected to the circumference of the floating island (1), and an end of the connecting rope (24) away from the floating island (1) is connected to the counterweight (25), and the counterweight (25) is placed on the bottom of the water.

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