Agricultural seed cultivation box with built-in water circulation mechanism

Abstract

The invention relates to the technical field of agricultural product seed cultivation boxes, and discloses an agricultural seed cultivation box with a built-in water circulation mechanism, the agricultural seed cultivation box comprises a shell, the inner wall of the shell is rotatably connected with a box door, and the bottom of the shell is provided with moving wheels. Water in the water tank can irrigate cultivated crops, and meanwhile, impact force of the water can drive the rotating plate to rotate, so that the spraying range of the water is wider, it is ensured that each seed can obtain relatively uniform water supply, and the situation of local water shortage or over-wet is avoided; the device has the advantages that the device is simple in structure and convenient to use, crops can keep consistent growth speed and development state in the growth process, the problems of uneven height and size caused by uneven moisture are reduced, the overall quality and yield of agricultural product seeds are improved, and when the device is moved, the device is convenient to move through the moving wheels, and inconvenience of manual carrying is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural product seed cultivation boxes, in particular to an agricultural seed cultivation box with a built-in water circulation mechanism. Background Art

[0002] Precision agriculture aims to achieve precise control of the crop growth environment through various advanced technical means to promote better growth and development of crops and improve the quality and yield of agricultural products. As a device that can cultivate crops in a relatively controllable environment, the agricultural product incubator has important application prospects in the field of precision agriculture.

[0003] The patent number CN212487584U relates to an agricultural product cultivation box with a built-in water circulation mechanism, including a main box body. The patent opens a front cultivation tank with a built-in pull-out cultivation box inside, and uses the cultivation box to cultivate crops separately. The pull-out structure design can make it more convenient to operate the crops. An annular circulation adjustment chamber with a built-in arc-shaped water collecting box is opened on the periphery of the front cultivation tank. The positions of the two arc-shaped water collecting boxes are switched and adjusted by a small stepping motor, so that the water circulation operation is automatically completed by changing the height and angle. There is no need to use a water pump to avoid blockage. By using the metal filter inside the built-in water inlet and outlet and the elastic sealing cover inside the external water inlet and outlet, the device can change the water inlet and outlet according to different crops, and the recycling use is simpler and more convenient, and the cost is reduced. However, the water spraying range of the device is small, which is easy to cause different situations of agricultural product seeds absorbing water, affecting the growth quality of plants. Therefore, an agricultural seed cultivation box with a built-in water circulation mechanism is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an agricultural seed cultivation box with a built-in water circulation mechanism in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: an agricultural seed cultivation box with a built-in water circulation mechanism, comprising an outer shell, the inner wall of the outer shell is rotatably connected to the box door, the bottom of the outer shell is equipped with moving wheels, and the inner wall of the outer shell is provided with a breeding box; a circulation device is provided inside the outer shell, the inner wall of the circulation device is provided with a vibration device, and the left side of the circulation device is provided with a collecting device; the circulation device comprises a support plate, a water tank, a funnel, a water pipe, a fixed plate, a filter pipe, a fixed pipe, and a rotating plate, the support plate is fixedly connected to the bottom of the inner wall of the outer shell, the water tank is fixedly connected to the top of the support plate, the funnel is fixedly connected to the inner wall of the water tank, the water pipe is installed at the bottom of the funnel, the fixed plate is fixedly connected to the inner wall of the outer shell, the fixed pipe is fixedly connected to the circumferential surface of the water pipe, the filter pipe is fixedly connected to the bottom of the fixed pipe, and the rotating plate is rotatably connected to the inner wall of the outer shell. The water pipe is connected to the inner wall of the filter tube, and the circumferential surface of the water pipe is fixedly connected to the inner wall of the outer shell, and the right side of the filter tube is fixedly connected to the right side of the inner wall of the outer shell. When the agricultural products are cultivated, the water in the water tank will be pumped along the pipe through the water pump, and the water will be sprayed on the surface of the breeding box, so that the cultivated crops can be irrigated. At the same time, the impact force of the water will drive the rotating plate to rotate, so that the water spraying range is wider, ensuring that each seed can obtain a more uniform water supply, avoiding local water shortage or over-humidity. This helps the crops to maintain a more consistent growth rate and development state during the growth process, and reduces the problems of uneven height and size caused by uneven water, thereby improving the overall quality and yield of the agricultural product seeds. When the excess water returns to the water tank through the holes set at the bottom of the breeding box, the moving wheels help to facilitate the movement of the device when the device is moved, avoiding the inconvenience of manual handling.

[0006] Preferably, the vibration device includes a motor, a reciprocating screw, a push plate, a rolling wheel, a fixed rod, and a filter plate, the motor is fixedly connected to the top of the fixed plate, the reciprocating screw is fixedly connected to the output end of the motor, the push plate is movably connected to the circumferential surface of the reciprocating screw, the rolling wheel is rotatably connected to the inner wall of the push plate, the fixed rod is fixedly connected to the inner wall of the water tank, the filter plate is rotatably connected to the circumferential surface of the fixed rod, the vibration device also includes a protrusion, a connecting block, an elastic telescopic rod, an L-shaped rod, and a cleaning plate, the protrusion is fixedly connected to the bottom of the filter plate, the connecting block is fixedly connected to the front of the push plate, the elastic telescopic rod is fixedly connected to the top of the connecting block, and the L-shaped rod is fixedly connected to the telescopic end of the elastic telescopic rod The cleaning plate is fixedly connected to the bottom of the L-shaped rod, the circumferential surface of the reciprocating screw is rotatably connected to the inner wall of the water tank, the bottom of the push plate is in contact with the bottom of the inner wall of the water tank, the circumferential surface of the rolling wheel is in contact with the bottom of the filter plate, the surface of the filter plate is in contact with the inner wall of the water tank, and the top of the filter plate is in contact with the bottom of the cleaning plate. When excess water flows into the water tank, the nutrient solution added to the water can be stirred to make the nutrient solution mixed more evenly, and the soil in the return water can be filtered to prevent the soil in the water from clogging the pipeline and making it impossible to irrigate. At the same time, the soil accumulated on the filter plate can be cleaned to prevent excessive accumulation of soil from clogging the filter plate.

[0007] Preferably, the collecting device includes a fixed block, a connecting rod, a movable door, a push rod, and a material receiving box, the fixed block is fixedly connected to the top of the filter plate, the connecting rod is rotatably connected to the inner wall of the fixed block, the movable door is rotatably connected to the left side of the connecting rod, the push rod is slidably connected to the inner wall of the water tank, and the material receiving box is installed on the top of the fixed plate, the collecting device also includes a movable plate, a spring 1, a U-shaped plate, and a spring 2, the movable plate is slidably connected to the inner wall of the material receiving box, the spring is sleeved on the circumferential surface of the push rod, the U-shaped plate is fixedly connected to the left side of the water tank, the spring 2 is fixedly connected to the inner wall of the material receiving box, the surface of the movable door is in contact with the inner wall of the material receiving box, and the right side of the movable plate and the left side of the push rod are in contact with each other The left side of the spring one is fixedly connected to the inner wall of the water tank, the left side of the spring two is fixedly connected to the inner wall of the material receiving box, and the right side of the spring two is fixedly connected to the left side of the movable plate. The inner wall of the movable door is in contact with the surface of the U-shaped plate. When cleaning the soil, the accumulated soil is pushed out of the water tank, and the pushed out soil will fall into the inside of the material receiving box, thereby facilitating the recovery of the soil so that the soil can be reused and at the same time compressing the soil. Compressing the soil can significantly reduce its volume, so that more soil can be accommodated in a material receiving box of the same size. The volume of the compressed soil is reduced, and the number of times the material receiving box needs to be cleaned and carried will also be reduced accordingly, which can save manpower and time costs and improve work efficiency.

[0008] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The agricultural seed cultivation box with a built-in water circulation mechanism operates in coordination with an outer shell, a chassis door, a mobile wheel, a circulation device, a support plate, a water tank, a funnel, a water pipe, a fixed plate, a filter tube, a fixed tube, a rotating plate, and a cultivation box. When the cultivation of agricultural products begins, the water in the water tank will be pumped along the pipe through a water pump and sprayed on the surface of the cultivation box, so that the cultivated crops can be irrigated. At the same time, the impact force of the water will drive the rotating plate to rotate, so that the water spraying range is wider, ensuring that each seed can obtain a relatively uniform water supply and avoid local water shortage or over-humidity. This helps crops maintain a relatively consistent growth rate and development state during the growth process, reduces problems such as uneven height and size caused by uneven water, thereby improving the overall quality and yield of agricultural product seeds, and excess water will return to the water tank through the holes set at the bottom of the cultivation box. When the device is moved, the mobile wheels help to facilitate the movement of the device and avoid the inconvenience of manual handling.

[0009] 2. The agricultural seed cultivation box with a built-in water circulation mechanism operates through the cooperation of a motor, a reciprocating screw, a push plate, a rolling wheel, a fixed rod, a filter plate, a protrusion, a connecting block, an elastic telescopic rod, an L-shaped rod, and a cleaning plate. When excess water flows into the water tank, the nutrient solution added to the water can be stirred to make the nutrient solution mixed more evenly. The soil in the return water can be filtered to prevent the soil in the water from clogging the pipe and making it impossible to irrigate. At the same time, the soil accumulated on the filter plate can be cleaned to prevent excessive accumulation of soil from causing clogging of the filter plate.

[0010] 3. The agricultural seed cultivation box with a built-in water circulation mechanism, through the coordinated operation of the fixed block, the connecting rod, the movable door, the push rod, the material receiving box, the movable plate, the spring one, the U-shaped plate and the spring two, when cleaning the soil, the accumulated soil is pushed out of the water tank, and the pushed out soil will fall into the material receiving box, so as to facilitate the recovery of the soil and enable the soil to be reused. At the same time, the soil is compressed, and the compressed soil can significantly reduce its volume, so that more soil can be accommodated in the material receiving box of the same size. The volume of the compressed soil is reduced, and the number of times the material receiving box needs to be cleaned and moved will also be reduced accordingly, which can save manpower and time costs and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a half-section view of the structural plate of the breeding box of the present invention; Figure 3 A half-section diagram of the circulation device of the present invention; Figure 4 For the present invention Figure 3 A magnified view of the structure at center; Figure 5 A half-section diagram of the vibration device of the present invention; Figure 6 A half-section diagram of the filter plate structure of the present invention; Figure 7 A half-section diagram of the collecting device of the present invention; Figure 8 A half-section diagram of the material receiving box structure of the present invention; Fig. 9 For the present invention Figure 8 Enlarged view of the structure at point B in the middle.

[0012] In the figure: 1. shell; 2. chassis door; 3. moving wheel; 4. circulation device; 41. support plate; 42. water tank; 43. funnel; 44. water pipe; 45. fixed plate; 46. filter tube; 47. fixed tube; 48. rotating plate; 5. vibration device; 51. motor; 52. reciprocating screw rod; 53. push plate; 54. rolling wheel; 55. fixed rod; 56. filter plate; 57. bump; 58. connecting block; 59. elastic telescopic rod; 510. L-shaped rod; 511. cleaning plate; 6. collecting device; 61. fixed block; 62. connecting rod; 63. moving door; 64. push rod; 65. collecting box; 66. moving plate; 67. spring one; 68. U-shaped plate; 69. spring two; 7. breeding box. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] See also Figure 1-Figure 9An embodiment of the present invention is: an agricultural seed cultivation box with a built-in water circulation mechanism, comprising a shell 1, the inner wall of the shell 1 is rotatably connected to a box door 2, a moving wheel 3 is installed at the bottom of the shell 1, a breeding box 7 is arranged on the inner wall of the shell 1, a circulation device 4 is arranged inside the shell 1, a vibration device 5 is arranged on the inner wall of the circulation device 4, a collecting device 6 is arranged on the left side of the circulation device 4, and the circulation device 4 includes a support plate 41, a water tank 42, a funnel 43, a water pipe 44, a fixing plate 45, a filter pipe 46, a fixing pipe 47, The rotating plate 48 and the supporting plate 41 are fixedly connected to the bottom of the inner wall of the housing 1, the water tank 42 is fixedly connected to the top of the supporting plate 41, the funnel 43 is fixedly connected to the inner wall of the water tank 42, and the water pipe 44 is installed at the bottom of the funnel 43. When the agricultural products are cultivated, the cabinet door 2 is opened first to plant the agricultural products to be cultivated in the cultivation box 7, and then a certain amount of water is added to the water tank 42. At this time, when the cultivated crops need to be watered, the water in the water tank 42 will be pumped through the water pump along the water pipe 44, and the water will be sprayed on the surface of the cultivation box 7, so that In order to irrigate the cultivated crops, the fixed plate 45 is fixedly connected to the inner wall of the shell 1, the fixed pipe 47 is fixedly connected to the circumferential surface of the water pipe 44, the filter pipe 46 is fixedly connected to the bottom of the fixed pipe 47, the rotating plate 48 is rotatably connected to the inner wall of the filter pipe 46, the circumferential surface of the water pipe 44 is fixedly connected to the inner wall of the shell 1, and the right side of the filter pipe 46 is fixedly connected to the right side of the inner wall of the shell 1. At the same time, the water in the water pipe 44 will pass through the fixed pipe 47 and send the water into the filter pipe 46. At this time, the impact force of the water will drive the rotating plate 48 to rotate, so that The water spraying range is wider, ensuring that each seed can obtain a relatively uniform water supply and avoiding local water shortage or over-humidity. This helps crops maintain a relatively consistent growth rate and development state during the growth process, reduces problems such as uneven height and size caused by uneven moisture, thereby improving the overall quality and yield of agricultural product seeds. Excess water will return to the water tank 42 through the holes set at the bottom of the breeding box 7. When the device is moved, the moving wheels 3 help to facilitate the movement of the device and avoid the inconvenience of manual handling.

[0015] Working principle: when starting to cultivate agricultural products, first open the chassis door 2 and plant the agricultural products to be cultivated in the cultivation box 7, and then add a certain amount of water to the water tank 42. At this time, when the cultivated crops need to be watered, the water in the water tank 42 will be pumped through the water pump along the water pipe 44, and the water will be sprayed on the surface of the cultivation box 7, so that the cultivated crops can be irrigated. At the same time, the water in the water pipe 44 will pass through the fixed pipe 47 and send the water to the filter pipe 46. At this time, the impact force of the water will drive the rotating plate 48 to rotate, so that the water spraying range is wider, ensuring that each seed can obtain a more uniform water supply, avoiding local water shortage or over-humidity, which helps crops maintain a more consistent growth rate and development state during the growth process, and reduces problems such as uneven height and size caused by uneven water, thereby improving the overall quality and yield of agricultural product seeds. Excess water will return to the water tank 42 through the holes set at the bottom of the cultivation box 7. When the device is moved, the moving wheels 3 help to facilitate the movement of the device and avoid the inconvenience of manual handling.

[0016] See also Figure 1-Figure 9On the basis of the above embodiment, in another embodiment of the present invention, the vibration device 5 includes a motor 51, a reciprocating screw rod 52, a push plate 53, a rolling wheel 54, a fixed rod 55, and a filter plate 56. The motor 51 is fixedly connected to the top of the fixed plate 45, the reciprocating screw rod 52 is fixedly connected to the output end of the motor 51, the push plate 53 is movably connected to the circumferential surface of the reciprocating screw rod 52, the rolling wheel 54 is rotatably connected to the inner wall of the push plate 53, the fixed rod 55 is fixedly connected to the inner wall of the water tank 42, and the filter plate 56 is rotatably connected to the circumferential surface of the fixed rod 55. The vibration device 5 The filter 56 further includes a protrusion 57, a connecting block 58, an elastic telescopic rod 59, an L-shaped rod 510, and a cleaning plate 511. The protrusion 57 is fixedly connected to the bottom of the filter plate 56. When excess water flows into the water tank 42, the motor 51 is started, and the motor 51 starts to drive the reciprocating screw 52 to rotate. The reciprocating screw 52 rotates to drive the push plate 53 to move, so that the nutrient solution added to the water can be stirred to make the nutrient solution mixed more evenly. The movement of the push plate 53 drives the rolling wheel 54 to move, and the rolling wheel 54 moves to contact with the protrusion 57. When the rolling wheel 54 contacts with the protrusion 57, the push plate 53 moves to move the rolling wheel 54. When the filter plate 56 is moved, the protrusion 57 drives the filter plate 56 to move, thereby filtering the mud in the return water to prevent the mud in the water from clogging the pipe and making it impossible to water. The connecting block 58 is fixedly connected to the front of the push plate 53, the elastic telescopic rod 59 is fixedly connected to the top of the connecting block 58, the L-shaped rod 510 is fixedly connected to the telescopic end of the elastic telescopic rod 59, and the cleaning plate 511 is fixedly connected to the bottom of the L-shaped rod 510. The circumferential surface of the reciprocating screw rod 52 is rotatably connected to the inner wall of the water tank 42, and the bottom of the push plate 53 contacts the bottom of the inner wall of the water tank 42. The circumferential surface of the moving wheel 54 contacts the bottom of the filter plate 56, the surface of the filter plate 56 contacts the inner wall of the water tank 42, the top of the filter plate 56 contacts the bottom of the cleaning plate 511, and at the same time, the push plate 53 moves to drive the connecting block 58 to move, the connecting block 58 drives the elastic telescopic rod 59 to move, the elastic telescopic rod 59 moves to drive the L-shaped rod 510 to move, and the L-shaped rod 510 moves to drive the cleaning plate 511 to move, so that the soil accumulated on the filter plate 56 can be cleaned to avoid excessive accumulation of soil and thus blockage of the filter plate 56.

[0017] The collecting device 6 includes a fixed block 61, a connecting rod 62, a movable door 63, a push rod 64, and a material receiving box 65. The fixed block 61 is fixedly connected to the top of the filter plate 56, the connecting rod 62 is rotatably connected to the inner wall of the fixed block 61, the movable door 63 is rotatably connected to the left side of the connecting rod 62, the push rod 64 is slidably connected to the inner wall of the water tank 42, and the material receiving box 65 is installed on the top of the fixed plate 45. The collecting device 6 also includes a movable plate 66, a spring 1 67, a U-shaped plate 68, a spring 2 69, and a U-shaped plate 69. 9. The movable plate 66 is slidably connected to the inner wall of the material receiving box 65, the spring 67 is sleeved on the circumferential surface of the push rod 64, and the U-shaped plate 68 is fixedly connected to the left side of the water tank 42. When cleaning the soil, the filter plate 56 rotates to drive the fixed block 61 to move, the fixed block 61 moves to drive the connecting rod 62 to move, and the connecting rod 62 moves to drive the movable door 63 to move along the surface of the U-shaped plate 68 to open, so that the accumulated soil is pushed out of the water tank 42, and the pushed out soil will fall into the material receiving box 65. The interior of the material receiving box 65 is convenient for recycling the soil and making it possible to reuse the soil. The second spring 69 is fixedly connected to the inner wall of the material receiving box 65. The surface of the movable door 63 contacts the inner wall of the material receiving box 65. The right side of the movable plate 66 contacts the left side of the push rod 64. The left side of the spring 1 67 is fixedly connected to the inner wall of the water tank 42. The left side of the spring 2 69 is fixedly connected to the inner wall of the material receiving box 65. The right side of the spring 2 69 is fixedly connected to the left side of the movable plate 66. The inner wall of the movable door 63 contacts the surface of the U-shaped plate 68. At the same time, the push plate 53 contacts the push rod 64, so that the push plate 53 pushes the push rod 64 to move. The movement of the push rod 64 drives the movable plate 66 to move, thereby compressing the soil. Compressing the soil can significantly reduce its volume, so that more soil can be accommodated in the material receiving box 65 of the same size. The volume of the compressed soil is reduced, and the number of times the material receiving box 65 needs to be cleaned and carried will be reduced accordingly, which can save manpower and time costs and improve work efficiency.

[0018] Working principle: when excess water flows into the water tank 42, the motor 51 is started, and the motor 51 starts to drive the reciprocating screw 52 to rotate, and the reciprocating screw 52 rotates to drive the push plate 53 to move, so that the nutrient solution added to the water can be stirred to make the nutrient solution mixed more evenly, and the push plate 53 moves to drive the rolling wheel 54 to move, and the rolling wheel 54 moves to contact with the protrusion 57. When the rolling wheel 54 contacts with the protrusion 57, the protrusion 57 drives the filter plate 56 to move, so that the mud in the return water can be filtered to prevent the mud in the water from clogging the pipe and making it impossible to water. At the same time, the push plate 53 moves to drive the connecting block 58 to move, and the connecting block 58 drives the elastic telescopic rod 59 to move, and the elastic telescopic rod 59 moves to drive the L-shaped rod 510 to move, and the L-shaped rod 510 moves to drive the cleaning plate 511 to move, so that the mud accumulated on the filter plate 56 can be cleaned to prevent excessive accumulation of mud from causing clogging of the filter plate 56.

[0019] When cleaning the soil, the filter plate 56 rotates to drive the fixed block 61 to move, the fixed block 61 moves to drive the connecting rod 62 to move, and the connecting rod 62 moves to drive the movable door 63 to move and open along the surface of the U-shaped plate 68, so that the accumulated soil is pushed out of the water tank 42, and the pushed soil will fall into the inside of the collecting box 65, so as to facilitate the recovery of the soil and enable the soil to be reused. At the same time, the push plate 53 will contact the push rod 64, so that the push plate 53 pushes the push rod 64 to move, and the push rod 64 moves to drive the movable plate 66 to move, thereby compressing the soil. Compressing the soil can significantly reduce its volume, so that more soil can be accommodated in the same size of the collecting box 65. The volume of the compressed soil is reduced, and the number of times the collecting box 65 needs to be cleaned and moved will also be reduced accordingly, which can save manpower and time costs and improve work efficiency.

[0020] The present invention provides an agricultural seed cultivation box with a built-in water circulation mechanism. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. An agricultural seed cultivation box with a built-in water circulation mechanism, comprising a housing (1), characterized in that: The inner wall of the shell (1) is rotatably connected to a cabinet door (2), a moving wheel (3) is installed at the bottom of the shell (1), and a breeding box (7) is provided on the inner wall of the shell (1); A circulation device (4) is arranged inside the housing (1), a vibration device (5) is arranged on the inner wall of the circulation device (4), and a collection device (6) is arranged on the left side of the circulation device (4); The circulation device (4) comprises a support plate (41), a water tank (42), a funnel (43), a water pipe (44), a fixed plate (45), a filter pipe (46), a fixed pipe (47), and a rotating plate (48). The support plate (41) is fixedly connected to the bottom of the inner wall of the outer shell (1); the water tank (42) is fixedly connected to the top of the support plate (41); the funnel (43) is fixedly connected to the inner wall of the water tank (42); the water pipe (44) is installed at the bottom of the funnel (43); the fixed plate (45) is fixedly connected to the inner wall of the outer shell (1); the fixed pipe (47) is fixedly connected to the circumferential surface of the water pipe (44); the filter pipe (46) is fixedly connected to the bottom of the fixed pipe (47); and the rotating plate (48) is rotatably connected to the inner wall of the filter pipe (46).

2. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 1, characterized in that: The circumferential surface of the water pipe (44) is fixedly connected to the inner wall of the outer shell (1), and the right side of the filter pipe (46) is fixedly connected to the right side of the inner wall of the outer shell (1).

3. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 2, characterized in that: The vibration device (5) comprises a motor (51), a reciprocating screw (52), a push plate (53), a rolling wheel (54), a fixed rod (55), and a filter plate (56); the motor (51) is fixedly connected to the top of the fixed plate (45); the reciprocating screw (52) is fixedly connected to the output end of the motor (51); the push plate (53) is movably connected to the circumferential surface of the reciprocating screw (52); the rolling wheel (54) is rotatably connected to the inner wall of the push plate (53); the fixed rod (55) is fixedly connected to the inner wall of the water tank (42); and the filter plate (56) is rotatably connected to the circumferential surface of the fixed rod (55).

4. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 3, characterized in that: The vibration device (5) further comprises a protrusion (57), a connecting block (58), an elastic telescopic rod (59), an L-shaped rod (510), and a cleaning plate (511); the protrusion (57) is fixedly connected to the bottom of the filter plate (56); the connecting block (58) is fixedly connected to the front of the push plate (53); the elastic telescopic rod (59) is fixedly connected to the top of the connecting block (58); the L-shaped rod (510) is fixedly connected to the telescopic end of the elastic telescopic rod (59); and the cleaning plate (511) is fixedly connected to the bottom of the L-shaped rod (510).

5. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 4, characterized in that: The circumferential surface of the reciprocating screw (52) is rotatably connected to the inner wall of the water tank (42), the bottom of the push plate (53) is in contact with the bottom of the inner wall of the water tank (42), the circumferential surface of the rolling wheel (54) is in contact with the bottom of the filter plate (56), the surface of the filter plate (56) is in contact with the inner wall of the water tank (42), and the top of the filter plate (56) is in contact with the bottom of the cleaning plate (511).

6. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 5, characterized in that: The collecting device (6) comprises a fixed block (61), a connecting rod (62), a movable door (63), a push rod (64), and a material receiving box (65); the fixed block (61) is fixedly connected to the top of the filter plate (56); the connecting rod (62) is rotatably connected to the inner wall of the fixed block (61); the movable door (63) is rotatably connected to the left side of the connecting rod (62); the push rod (64) is slidably connected to the inner wall of the water tank (42); and the material receiving box (65) is installed on the top of the fixed plate (45).

7. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 6, characterized in that: The collecting device (6) further comprises a movable plate (66), a first spring (67), a U-shaped plate (68), and a second spring (69); the movable plate (66) is slidably connected to the inner wall of the material receiving box (65); the first spring (67) is sleeved on the circumferential surface of the push rod (64); the U-shaped plate (68) is fixedly connected to the left side of the water tank (42); and the second spring (69) is fixedly connected to the inner wall of the material receiving box (65).

8. The agricultural seed cultivation box with a built-in water circulation mechanism according to claim 7, characterized in that: The surface of the movable door (63) contacts the inner wall of the material receiving box (65), the right side of the movable plate (66) contacts the left side of the push rod (64), the left side of the spring 1 (67) is fixedly connected to the inner wall of the water tank (42), the left side of the spring 2 (69) is fixedly connected to the inner wall of the material receiving box (65), the right side of the spring 2 (69) is fixedly connected to the left side of the movable plate (66), and the inner wall of the movable door (63) contacts the surface of the U-shaped plate (68).

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