Novel breeding cultivation frame device

Abstract

The invention discloses a novel breeding cultivation frame device, and relates to the technical field of breeding cultivation frames. The device comprises a cultivation frame base, a cultivation frame main body pipeline and a seedling raising device, the cultivation frame main body pipeline is fixedly installed outside the cultivation frame base, the seedling raising device is fixedly connected with the cultivation frame main body pipeline, and a nutrient solution water circulation assembly is fixedly installed outside the cultivation frame main body pipeline; the nutrient solution water circulation assembly comprises a cultivation frame filter screen, a spiral water pump, a triangular pipeline, a first connecting pipeline and a bent pipeline, a second connecting pipeline is fixedly installed outside the cultivation frame main body pipeline, and a seedling taking assembly is fixedly installed outside the second connecting pipeline. According to the breeding cultivation frame, water flow of the breeding cultivation frame can circularly flow and be purified, seedlings can be rapidly taken by arranging the seedling taking assembly, and follow-up planting is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of breeding and cultivation racks, in particular to a novel breeding and cultivation rack device. Background Art

[0002] Breeding cultivation racks are an important part of modern agricultural technology, mainly used to improve crop growth efficiency and breeding results. Traditional breeding methods rely on natural selection and artificial pollination, while modern breeding technology combines high-tech technologies such as genetic engineering and cell culture to cultivate excellent varieties more quickly. Through greenhouses, climate control systems and other facilities, environmental factors such as light, temperature, and humidity can be adjusted to provide plants with optimal growth conditions. Breeding cultivation racks are usually equipped with intelligent monitoring systems to adjust environmental parameters in real time. Breeding cultivation racks generally use three-dimensional cultivation technology to utilize space resources to achieve higher yields of crops within a limited area. It is also easy to manage and harvest. Modern breeding cultivation racks often integrate water and fertilizer integration technology to improve resource utilization and reduce waste through precise irrigation and fertilization.

[0003] Most of the existing breeding and cultivation racks use soil cultivation. Because the soil may carry various pathogens and pests, crop growth is hindered, which increases the difficulty and cost of prevention and control. In addition, long-term use of the same piece of soil may lead to nutrient depletion, acid-base imbalance and other problems, affecting the healthy growth of crops. The soil has poor water retention capacity and is prone to being too dry or too wet, thereby affecting the development of the root system and the growth of crops. Compared with soilless cultivation or three-dimensional cultivation technology, the space utilization rate of soil cultivation is low, which limits the crop planting density. In response to the above problems, the inventor proposes a new breeding and cultivation rack device to solve the above problems. Summary of the invention

[0004] In order to solve the problem that most of the existing breeding and cultivation racks use soil for cultivation, the soil may carry various pathogens and pests, which may hinder the growth of crops, increase the difficulty and cost of prevention and control, and long-term use of the same piece of soil may lead to nutrient depletion, acid-base imbalance and other problems, affecting the healthy growth of crops. The soil has poor water retention capacity and is prone to being too dry or too wet, thereby affecting the development of the root system and the growth of crops. In addition, compared with soilless cultivation or three-dimensional cultivation technology, the space utilization rate of soil cultivation is low; the purpose of the present invention is to provide a new type of breeding and cultivation rack device, which can circulate and purify the water flow of the breeding and cultivation rack by setting a nutrient solution water circulation component, and can quickly take the seedlings by setting a seedling taking component to facilitate subsequent planting.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a novel breeding cultivation rack device, comprising a cultivation rack base, a cultivation rack main pipe and a seedling raising device, wherein the cultivation rack main pipe is fixedly installed on the outside of the cultivation rack base, the seedling raising device is fixedly connected to the cultivation rack main pipe, a nutrient solution water circulation component is fixedly installed on the outside of the cultivation rack main pipe, and the nutrient solution water circulation component comprises a cultivation rack filter, a spiral water pump, a triangular pipe, a No. 1 connecting pipe and a curved pipe;

[0006] A No. 2 connecting pipe is fixedly installed outside the main pipe of the cultivation rack, and a seedling picking assembly is fixedly installed outside the No. 2 connecting pipe. The seedling picking assembly includes a No. 2 rotating tube, a No. 1 circular ring gear, a No. 2 gear, an arc rubber block and a No. 1 spring.

[0007] Preferably, a fixed ring is fixedly installed on the outside of the cultivation rack base, and the fixed ring is fixedly connected to the No. 1 connecting pipe. A cultivation rack water tank is fixedly installed on the outside of the cultivation rack base, a nutrient solution injection port is fixedly installed on the outside of the cultivation rack water tank, and a cultivation water tank cover is rotatably connected to the outside of the cultivation rack water tank.

[0008] Preferably, a filtered water tank is provided on the outside of the cultivation rack base, a cultivation rack sewage outlet is fixedly installed on the outside of the cultivation rack base, the cultivation rack sewage outlet is connected to the filtered water tank, a nutrient solution water tank is provided on the outside of the cultivation rack base, a cultivation rack filter is fixedly installed on the outside of the nutrient solution water tank, and the nutrient solution water tank is connected to the No. 1 connecting pipe.

[0009] Preferably, a curved pipe is rotatably connected to the outside of the No. 1 connecting pipe, a triangular pipe is fixedly installed to the outside of the No. 1 connecting pipe, a No. 1 motor is fixedly installed to the outside of the triangular pipe, the No. 1 motor is rotatably connected to the spiral water pump, and the spiral water pump rotates on the inner wall of the No. 1 connecting pipe.

[0010] Preferably, the triangular pipe is slidably connected to a connecting rotating block on the outside, the curved pipe is fixedly installed with a threaded pipe on the outside, the triangular pipe is fixedly installed with a sealing ring on the outside, and a sealing circle is fixedly installed on the outside of the sealing ring, the sealing circle fits with the connecting rotating block, and the connecting rotating block is threadedly connected to the threaded pipe.

[0011] Preferably, a No. 1 fixing groove is provided on the outside of the seedling raising device, and a No. 1 fixing block is fixedly installed on the outside of the seedling raising pot, and the No. 1 fixing block can be engaged with the No. 1 fixing groove.

[0012] Preferably, filtering holes are provided on the outside of the seedling raising basin, a rotating switch is rotatably connected to the outside of the seedling raising basin, a No. 1 circular ring gear is fixedly installed on the outside of the rotating switch, a No. 2 rotating tube is rotatably connected to the outside of the seedling raising basin, a No. 2 gear is fixedly installed on the outside of the No. 2 rotating tube, and the No. 2 gear is meshed with the No. 1 circular ring gear.

[0013] Preferably, a No. 1 sliding rod is fixedly installed on the outside of the arc rubber block, and a No. 2 sliding tube is fixedly installed on the outside of the seedling pot, and the No. 2 sliding tube is slidably connected to the No. 1 sliding rod.

[0014] Preferably, a No. 1 threaded rod is fixedly installed on the outside of the arc rubber block, and the No. 1 threaded rod is threadedly connected to the No. 2 rotating tube. A No. 1 spring is fixedly installed on the outside of the arc rubber block, and one end of the No. 1 spring away from the arc rubber block is movably connected to the No. 2 rotating tube.

[0015] Preferably, a triangular pipe is fixedly installed on the outside of the main pipe of the cultivation rack, and a curved pipe is rotatably connected to the outside of the main pipe of the cultivation rack. The triangular pipes and the curved pipes are both in multiple groups and distributed in an array.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, by setting a nutrient solution water circulation component, a No. 1 motor is used to drive the spiral water pump to rotate and cooperate with the filtering of the cultivation rack filter, so that the water flow of the breeding cultivation rack can be circulated and purified. The water circulation system can effectively recycle and reuse the nutrient solution, reduce the waste of water resources, and improve the overall water use efficiency. The circulating nutrient solution can ensure that each plant obtains a uniform nutrient supply, promote the healthy growth of plants, and avoid nutrient deficiency or excess. By regularly filtering and purifying the nutrient solution, the accumulation of pathogens and harmful substances can be reduced, thereby reducing the incidence of plant diseases. The circulation system helps to evenly distribute the liquid and avoid local overheating or overcooling, thereby maintaining a suitable growth environment;

[0018] 2. In the present invention, by setting a seedling picking component, the rotating switch is turned to drive the No. 1 ring gear to rotate and move the arc rubber block toward the No. 2 rotating tube, so that the seedlings can be quickly picked up, which is convenient for subsequent planting and can avoid damage to the roots of the seedlings. Through the convenient picking design, the seedlings can be quickly obtained, saving time and improving work efficiency. The special picking component can effectively avoid damage to the roots of the seedlings during the picking process, ensuring the healthy growth of the seedlings. The use of the picking component can better manage the seedlings, making organization and classification easier, improving the standardization of the overall operation, and reducing root damage helps to improve the survival rate of the seedlings, making subsequent planting smoother.

[0019] 3. In the present invention, the three-dimensional design of the tree-like array distribution of the No. 2 connecting pipes can greatly save the use space of the breeding and cultivation racks, and the three-dimensional layout can better utilize the sunlight, so that the plants can obtain sufficient light and promote their growth. The three-dimensional structure helps to enhance air circulation, reduce humidity, and reduce the risk of diseases and insect pests. Due to the improved space utilization, the overall water and nutrient solution requirements may be reduced, thereby saving resources. The three-dimensional design can flexibly adapt to different planting environments, such as balconies, roofs or indoors, expanding the possibility of planting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the structure of the cultivation rack base of the present invention.

[0023] Figure 3 This is a schematic diagram of the main pipeline structure of the cultivation rack of the present invention.

[0024] Figure 4 This is a cross-sectional view of the base structure of the cultivation rack of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the seedling raising pot of the present invention.

[0026] Figure 6 It is a cross-sectional view of the seedling raising pot structure of the present invention.

[0027] Figure 7 For the present invention Figure 6 A schematic diagram of the enlarged structure in the middle.

[0028] In the figure: 1. Cultivation rack base; 101. Cultivation rack water tank; 102. Cultivation tank cover; 103. Nutrient solution injection port; 104. Cultivation rack sewage outlet; 105. Cultivation rack filter; 106. Filter water tank; 107. Nutrient solution tank; 108. Screw pump; 109. No. 1 motor; 2. Cultivation rack main pipe; 201. Triangular pipe; 202. No. 1 connecting pipe; 203. Bent pipe; 204. No. 2 connecting pipe; 205. Fixed ring; 206. Connecting Connect the rotating block; 207, threaded pipe; 208, sealing ring; 209, sealing circle; 3, seedling device; 301, seedling basin; 302, filtering hole; 303, No. 1 fixed groove; 304, No. 1 fixed block; 305, rotating switch; 306, No. 1 ring gear; 307, No. 2 gear; 308, arc rubber block; 309, No. 1 sliding rod; 310, No. 2 sliding tube; 311, No. 1 spring; 312, No. 1 threaded rod; 313, No. 2 rotating tube. DETAILED DESCRIPTION

[0029] 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.

[0030] Example: Figure 1-7 As shown, the present invention provides a novel breeding cultivation rack device, comprising a cultivation rack base 1, a cultivation rack main pipe 2 and a seedling raising device 3, wherein the cultivation rack main pipe 2 is fixedly installed on the outside of the cultivation rack base 1, the seedling raising device 3 is fixedly connected to the cultivation rack main pipe 2, and a nutrient solution water circulation component is fixedly installed on the outside of the cultivation rack main pipe 2, and the nutrient solution water circulation component comprises a cultivation rack filter 105, a spiral water pump 108, a triangular pipe 201, a No. 1 connecting pipe 202 and a curved pipe 203;

[0031] A No. 2 connecting pipe 204 is fixedly installed outside the main pipe 2 of the cultivation rack, and a seedling picking assembly is fixedly installed outside the No. 2 connecting pipe 204. The seedling picking assembly includes a No. 2 rotating tube 313, a No. 1 circular ring gear 306, a No. 2 gear 307, an arc rubber block 308 and a No. 1 spring 311.

[0032] A fixed ring 205 is fixedly installed on the outside of the cultivation rack base 1, and the fixed ring 205 is fixedly connected to the No. 1 connecting pipe 202. A cultivation rack water tank 101 is fixedly installed on the outside of the cultivation rack base 1. A nutrient solution injection port 103 is fixedly installed on the outside of the cultivation rack water tank 101. A cultivation water tank cover 102 is rotatably connected to the outside of the cultivation rack water tank 101.

[0033] By adopting the above technical solution, the fixed ring 205 is fixedly connected to the No. 1 connecting pipe 202, and the water circulation system is used to effectively recycle and reuse the nutrient solution, reduce the waste of water resources, and improve the overall water use efficiency.

[0034] A filtered water tank 106 is provided on the outside of the cultivation rack base 1, a cultivation rack sewage outlet 104 is fixedly installed on the outside of the cultivation rack base 1, the cultivation rack sewage outlet 104 is connected to the filtered water tank 106, a nutrient solution water tank 107 is provided on the outside of the cultivation rack base 1, a cultivation rack filter 105 is fixedly installed on the outside of the nutrient solution water tank 107, and the nutrient solution water tank 107 is connected to the No. 1 connecting pipe 202.

[0035] By adopting the above technical solution, the nutrient solution tank 107 is connected to the first connecting pipe 202, so that the nutrient solution can be filtered and purified regularly, and the accumulation of pathogens and harmful substances can be reduced, thereby reducing the incidence of plant diseases.

[0036] The No. 1 connecting pipe 202 is rotatably connected to the outside with a curved pipe 203 , the No. 1 connecting pipe 202 is fixedly installed with a triangular pipe 201 , the No. 1 motor 109 is fixedly installed outside the triangular pipe 201 , the No. 1 motor 109 is rotatably connected to the spiral water pump 108 , and the spiral water pump 108 rotates on the inner wall of the No. 1 connecting pipe 202 .

[0037] By adopting the above technical solution, the No. 1 motor 109 is rotatably connected with the spiral water pump 108, and the No. 1 motor 109 is used to drive the spiral water pump 108 to rotate and cooperate with the filtering of the cultivation rack filter 105, so that the water flow of the breeding cultivation rack can be circulated and purified.

[0038] The triangular pipe 201 is slidably connected to a connecting rotating block 206 on the outside, the curved pipe 203 is fixedly installed with a threaded pipe 207 on the outside, the triangular pipe 201 is fixedly installed with a sealing ring 208 on the outside, and the sealing ring 208 is fixedly installed with a sealing circle 209 on the outside. The sealing circle 209 fits with the connecting rotating block 206, and the connecting rotating block 206 is threadedly connected to the threaded pipe 207.

[0039] By adopting the above technical solution, the connecting rotating block 206 is threadedly connected with the threaded pipe 207, and the second connecting pipe 204 and the curved pipe 203 can be fixedly connected by rotating the connecting rotating block 206.

[0040] A No. 1 fixing groove 303 is provided on the outside of the seedling raising device 3 , and a No. 1 fixing block 304 is fixedly installed on the outside of the seedling raising basin 301 , and the No. 1 fixing block 304 can be embedded in the No. 1 fixing groove 303 .

[0041] By adopting the above technical solution, the No. 1 fixing block 304 can be engaged with the No. 1 fixing groove 303, which can facilitate the taking of the seedling pot 301 and facilitate subsequent planting.

[0042] A filtering hole 302 is provided on the outside of the seedling basin 301, and a rotating switch 305 is rotatably connected to the outside of the seedling basin 301. A first ring gear 306 is fixedly installed on the outside of the rotating switch 305. A second rotating tube 313 is rotatably connected to the outside of the seedling basin 301. A second gear 307 is fixedly installed on the outside of the second rotating tube 313. The second gear 307 is meshed with the first ring gear 306.

[0043] By adopting the above technical solution, the No. 2 gear 307 is meshed with the No. 1 ring gear 306, and the rotary switch 305 can be used to rotate to drive the No. 1 ring gear 306 and the No. 2 gear 307 to rotate, so that the seedlings can be quickly taken out, which is convenient for subsequent planting and can avoid damage to the roots of the seedlings. The convenient taking design can quickly obtain the seedlings and save time.

[0044] A sliding rod No. 309 is fixedly installed on the outside of the arc rubber block 308, a sliding tube No. 2 is fixedly installed on the outside of the seedling pot 301, the sliding tube No. 2 is slidably connected to the sliding rod No. 1 309, a threaded rod No. 1 312 is fixedly installed on the outside of the arc rubber block 308, the threaded rod No. 1 312 is threadedly connected to the rotating tube No. 2 313, a spring No. 1 is fixedly installed on the outside of the arc rubber block 308, and one end of the spring No. 1 311 away from the arc rubber block 308 is movably connected to the rotating tube No. 2 313.

[0045] By adopting the above technical solution, the first threaded rod 312 is threadedly connected with the second rotating tube 313, and the arc rubber block 308 can be driven to move toward the second rotating tube 313 by rotating the second rotating tube 313.

[0046] A triangular pipe 201 is fixedly installed outside the main pipe 2 of the cultivation rack, and a curved pipe 203 is rotatably connected outside the main pipe 2 of the cultivation rack. The number of triangular pipes 201 and curved pipes 203 are multiple groups and distributed in an array.

[0047] By adopting the above technical solution, the number of triangular pipes 201 and curved pipes 203 are multiple groups and distributed in an array, which can greatly save the use space of the breeding and cultivation racks, and the three-dimensional layout can better utilize sunlight, so that the plants can obtain sufficient light and promote their growth.

[0048] Working principle: when a new type of breeding and cultivation rack device is needed, the threaded pipe 207 is overlapped with the sealing ring 208, the connecting rotating block 206 is rotated to move the connecting rotating block 206 toward the curved pipe 203, and the connecting rotating block 206 is rotated to fix the triangular pipe 201 and the curved pipe 203, and the No. 1 connecting pipe 202 is fixed to the cultivation rack water tank 101 through the fixing ring 205, and finally the installation of the breeding and cultivation rack is completed. The combined quick installation and modular design of the breeding and cultivation rack makes installation and disassembly easier, reduces assembly time, improves work efficiency, and can be freely combined according to different spaces and needs, adapting to a variety of environments and planting scales, and meeting the needs of different growers;

[0049] Furthermore, the connecting rotating block 206 squeezes the sealing circle 209 to seal the pipeline, and the plant seedlings are placed in the seedling pot 301. The elastic force of the No. 1 spring 311 is released to squeeze the arc rubber block 308, so that the arc rubber block 308 fixes the plant seedlings. Further, by placing the roots of the plant seedlings into the seedling pot 301, and then using the No. 1 fixing groove 303 and the No. 1 fixing block 304 to fit and fix, it is possible to prevent the roots in the seedling pot 301 from clogging the pipeline. By preventing the growth of the roots from causing the pipeline to be blocked, the water flow is ensured to be smooth, ensuring that the plants obtain sufficient water and nutrients, avoiding frequent cleaning of the pipeline due to blockage, reducing maintenance costs and manpower input, improving management efficiency, ensuring the normal operation of the irrigation system, improving the utilization efficiency of water resources, and promoting the healthy growth of plants.

[0050] When the plant seedlings need to be transplanted, the rotary switch 305 is toggled to drive the No. 1 ring gear 306 to rotate, and the No. 2 gear 307 is driven to rotate through the rotation of the No. 1 ring gear 306, and the No. 2 rotating tube 313 is driven to rotate through the rotation of the No. 2 gear 307. Further, the No. 1 rotating tube 313 can be driven to move toward the No. 2 rotating tube 313 through rotation, and the arc rubber block 308 can be driven to move through the movement of the No. 1 threaded rod 312, so that the seedlings can be quickly taken out, which is convenient for subsequent planting and can avoid damage to the roots of the seedlings. The convenient taking design can quickly obtain the seedlings, save time, and improve work efficiency. The special taking component can effectively avoid damage to the roots of the seedlings during the taking process, ensuring the healthy growth of the seedlings.

[0051] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A novel seed breeding and cultivation rack device, comprising a cultivation rack base (1), a cultivation rack main pipe (2) and a seedling raising device (3), characterized in that: The cultivation rack main pipe (2) is fixedly installed on the outside of the cultivation rack base (1); the seedling raising device (3) is fixedly connected to the cultivation rack main pipe (2); a nutrient solution water circulation component is fixedly installed on the outside of the cultivation rack main pipe (2); the nutrient solution water circulation component comprises a cultivation rack filter (105), a spiral water pump (108), a triangular pipe (201), a No. 1 connecting pipe (202) and a curved pipe (203); A No. 2 connecting pipe (204) is fixedly installed on the outside of the main pipe (2) of the cultivation rack, and a seedling taking component is fixedly installed on the outside of the No. 2 connecting pipe (204), and the seedling taking component comprises a No. 2 rotating pipe (313), a No. 1 circular ring gear (306), a seedling pot (301), a No. 2 gear (307), an arc rubber block (308) and a No. 1 spring (311).

2. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: A fixed ring (205) is fixedly mounted on the outside of the cultivation rack base (1), and the fixed ring (205) is fixedly connected to the first connecting pipe (202). A cultivation rack water tank (101) is fixedly mounted on the outside of the cultivation rack base (1), and a nutrient solution injection port (103) is fixedly mounted on the outside of the cultivation rack water tank (101). A cultivation water tank cover (102) is rotatably connected to the outside of the cultivation rack water tank (101).

3. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: A filtered water tank (106) is provided on the outside of the cultivation rack base (1), a cultivation rack sewage outlet (104) is fixedly installed on the outside of the cultivation rack base (1), the cultivation rack sewage outlet (104) and the filtered water tank (106) are connected, a nutrient solution water tank (107) is provided on the outside of the cultivation rack base (1), a cultivation rack filter (105) is fixedly installed on the outside of the nutrient solution water tank (107), and the nutrient solution water tank (107) is connected to the first connecting pipe (202).

4. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: The first connecting pipe (202) is rotatably connected to a curved pipe (203) on the outside, the first connecting pipe (202) is fixedly installed with a triangular pipe (201) on the outside, the triangular pipe (201) is fixedly installed with a first motor (109) on the outside, the first motor (109) is rotatably connected to the spiral water pump (108), and the spiral water pump (108) rotates on the inner wall of the first connecting pipe (202).

5. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: The triangular pipe (201) is slidably connected to a connecting rotating block (206) on the outside, the curved pipe (203) is fixedly installed with a threaded pipe (207) on the outside, the triangular pipe (201) is fixedly installed with a sealing ring (208) on the outside, and a sealing circle (209) is fixedly installed on the outside of the sealing ring (208), the sealing circle (209) is fitted with the connecting rotating block (206), and the connecting rotating block (206) is threadedly connected to the threaded pipe (207).

6. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: The seedling raising device (3) has a first fixing groove (303) formed on the outside, and the seedling raising basin (301) has a first fixing block (304) fixedly mounted on the outside, and the first fixing block (304) can be engaged with the first fixing groove (303).

7. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: The seedling raising basin (301) is provided with filtering holes (302) on the outside, the seedling raising basin (301) is rotatably connected to a rotating switch (305) on the outside, a first circular gear (306) is fixedly installed on the outside of the rotating switch (305), the seedling raising basin (301) is rotatably connected to a second rotating tube (313) on the outside, a second gear (307) is fixedly installed on the outside of the second rotating tube (313), and the second gear (307) is meshed with the first circular gear (306).

8. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: A first sliding rod (309) is fixedly installed on the outside of the arc rubber block (308), and a second sliding tube (310) is fixedly installed on the outside of the seedling pot (301), and the second sliding tube (310) is slidably connected to the first sliding rod (309).

9. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: A No. 1 threaded rod (312) is fixedly mounted on the outside of the circular arc rubber block (308), and the No. 1 threaded rod (312) is threadedly connected to the No. 2 rotating tube (313). A No. 1 spring (311) is fixedly mounted on the outside of the circular arc rubber block (308), and one end of the No. 1 spring (311) away from the circular arc rubber block (308) is movably connected to the No. 2 rotating tube (313).

10. A novel breeding and cultivation rack device as claimed in claim 1, characterized in that: A triangular pipe (201) is fixedly installed on the outside of the main pipe (2) of the cultivation rack, and a curved pipe (203) is rotatably connected to the outside of the main pipe (2) of the cultivation rack. The triangular pipes (201) and the curved pipes (203) are both provided in multiple groups and distributed in an array.

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