Hybrid tomato cultivation device

Abstract

This invention relates to the field of hybrid tomato cultivation technology and discloses a cultivation device for hybrid tomato cultivation, including a sealing cloth, which is semi-circular and has end caps at its ends. A cultivation component is disposed inside the sealing cloth. The cultivation component includes a base plate, a cultivation frame fixedly connected to the top of the base plate, and an arc-shaped rod inserted into the top of the base plate. A central frame is inserted into the end of the arc-shaped rod away from the base plate, and a limiting groove is formed at the top of the central frame. After the base plate is placed in a suitable position, the bottom of the arc-shaped rod is inserted into the interior of the base plate, and the top of the arc-shaped rod is inserted into the interior of the central frame. After several arc-shaped rods are installed, a skeleton is formed to support the sealing cloth, preventing it from collapsing while protecting the hybrid tomato seedlings. End caps are provided at both ends of the sealing cloth, and the end caps and the sealing cloth cooperate to form a sealed space, thereby creating a cultivation chamber for the hybrid tomato seedlings and protecting them.

Description

Technical Field

[0001] This invention relates to the field of hybrid tomato cultivation technology, specifically to a cultivation device for hybrid tomato cultivation. Background Technology

[0002] Hybrid tomatoes are new varieties bred by artificially controlling pollination between different tomato varieties or genera and utilizing hybrid vigor. They are characterized by strong disease resistance and high yield. The principle and process of hybridization are as follows: Parent selection: It is necessary to select female and male parents with complementary traits. The stamens of the female parent need to be removed. Artificial pollination: The pollen of the male parent is applied to the stigma of the female parent. Continuous operation is required to improve the success rate.

[0003] Hybrid tomatoes require temperature control during cultivation to avoid significant temperature differences affecting their growth. Currently, hybrid tomatoes are typically cultivated inside cultivation rooms. When ventilation is needed, the cultivators must manually roll up the sealing cloth at the outside of the cultivation room, which is quite cumbersome. Summary of the Invention

[0004] The purpose of this invention is to provide a cultivation device for hybrid tomato cultivation to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] The present invention is a cultivation device for hybrid tomato cultivation, comprising a sealing cloth, the sealing cloth being semi-circular, an end cloth being provided at one end of the sealing cloth, and a cultivation component being provided inside the sealing cloth;

[0007] The cultivation component includes a base plate, a cultivation rack fixedly connected to the top of the base plate, an arc rod inserted into the top of the base plate, a central frame inserted into the end of the arc rod away from the base plate, a limit groove formed on the top of the central frame, a circular hole formed on the surface of the arc rod, a plug-in seat fixedly connected to the bottom of the base plate, a temperature monitoring device provided at the bottom of the central frame, a ventilation component provided at the end of the base plate, and an adjustment component provided on the surface of the base plate.

[0008] Furthermore, the number of end cloths is set to two, and the two end cloths are symmetrically arranged with the sealing cloth as the center. The bottom of the sealing cloth and the end cloths are in contact with the top of the base plate, the top of the end cloths are mounted on the surface of the center frame, and the center surface of the sealing cloth is in contact with the inner wall of the limiting groove.

[0009] Furthermore, the surface of the arc rod contacts the inner wall of the sealing cloth, and the number of arc rods is set to several, which are arranged in two groups, with the same number in each group. The two groups of arc rods are symmetrically arranged with the central frame as the center.

[0010] Furthermore, the arc rod is elastic, the cultivation rack is located inside the sealing cloth, and the number of the plug-in seats is set to four, with the four plug-in seats located at the bottom four corners of the base plate.

[0011] Furthermore, the ventilation component includes a semi-circular frame one and a semi-circular frame two, which are respectively inserted into the top of the insertion seat. A connecting plate is fixedly connected to the top of each of the semi-circular frames one and two. A pressing plate is fixedly connected to the end of the connecting plate. A semi-circular slide rail is fixedly connected to the inner wall of the semi-circular frame one. A semi-circular groove is formed on the inner wall of the semi-circular frame two. A toothed plate is fixedly connected to the inner wall of the semi-circular frame two. A sliding block is slidably connected to the inner wall of the semi-circular groove. A power device is fixedly connected to the end of the sliding block. A rotating rod is fixedly connected to the output end of the power device. A gear is fixedly connected to the surface of the rotating rod. A bearing is inserted into the surface of the rotating rod.

[0012] Furthermore, the first and second semicircular frames are symmetrically arranged with the base plate as the center, the bottom of the extrusion plate is inserted into the inside of the limiting groove, and the surface of the bearing is slidably connected to the inner wall of the semicircular slide rail.

[0013] Furthermore, the surface of the gear meshes with the surface of the toothed plate, the power unit is located inside the second semi-circular frame, the bottom of the sealing cloth is installed on the surface of the rotating rod, and there are two rotating rods, which are symmetrically arranged with the central frame as the center.

[0014] Furthermore, the adjusting component includes a fixing plate, the surface of which is fixedly connected to the surface of the base plate. A water pump is installed on the bottom inner wall of the fixing plate, and a connecting pipe is connected to the top of the water pump. A branch pipe is connected to the end of the connecting pipe away from the water pump. A valve pipe is connected to the top of the connecting pipe, and a heater is connected to the bottom of the valve pipe. The bottom of the heater is installed on the bottom inner wall of the fixing plate. An arc frame is inserted into the surface of the arc rod, and a screw is threaded into the inner wall of the arc frame. A socket ring is fixedly connected to the end of the arc frame away from the arc rod. A spray pipe is inserted into the end of the branch pipe, and the surface of the spray pipe contacts the inner wall of the socket ring.

[0015] Furthermore, the surface of the screw is threaded to the inner wall of the circular hole, and the number of the arc frame is set to four, which are arranged in two groups, with two in each group.

[0016] Furthermore, the two sets of arc frames are symmetrically arranged with the central frame as the center, and there are two spray pipes. The two spray pipes are symmetrically arranged with the central frame as the center, and the end of the branch pipe away from the spray pipe passes through the end fabric and extends to the outer end of the end fabric.

[0017] The present invention has the following beneficial effects:

[0018] This invention involves placing the base plate in a suitable position, inserting the bottom of the arc-shaped rod into the interior of the base plate, and then inserting the top of the arc-shaped rod into the interior of the central frame. After several arc-shaped rods are installed, a skeleton is formed to support the sealing cloth, preventing the sealing cloth from collapsing when protecting the hybrid tomato seedlings. End cloths are provided at both ends of the sealing cloth, and the end cloths and the sealing cloth cooperate to form a sealed space, thereby forming a cultivation chamber for the hybrid tomato seedlings and protecting them. A temperature monitoring device is provided at the bottom of the central frame to detect the temperature inside the sealing cloth, so as to provide timely heating or ventilation. The arc-shaped rods are fixed to the top of the base plate by plugging, improving the convenience of its construction.

[0019] This invention involves inserting semicircular frames one and two into the top of a connector. The connector then limits the movement of these two frames. After installation, a pressing plate is inserted into the limiting groove to compress the sealing cloth, thus fixing it within the groove and improving its stability during operation. A power unit is installed inside the semicircular frame two via a sliding block connected to the semicircular groove. Simultaneously, a gear meshes with a toothed plate, inserting the end of the rotating rod away from the power unit into the inner wall of the bearing for support and limiting, further enhancing the rod's stability during operation. When the temperature monitoring device detects the temperature inside the sealing cloth... When the temperature is too high and ventilation is required, the power unit is activated to drive the rotating rod. As the rod rotates, it rolls up the sealing cloth. Simultaneously, the rod moves upward through the meshing of gears and toothed plates. As the rod moves with the gears to the upper surface of the arc-shaped rod, the bottom of the sealing cloth and the base plate open to allow ventilation of the cultivation rack. After ventilation is complete, the power unit is activated to reverse the direction. At this time, the power unit drives the rotating rod to lay the sealing cloth on the surface of the arc-shaped rod to complete the seal. The rotation of the rod completes the automatic roll-up of the sealing cloth, facilitating ventilation of the hybrid tomato seedlings. When the temperature is low, the sealing cloth is laid out by the rotating rod to improve the convenience of cultivating hybrid tomato seedlings.

[0020] After the arc rod of this invention is constructed, the arc frame is installed on the surface of the arc rod using screws. The spray pipe is inserted into the inside of the insertion ring, and the spray pipe is fixed inside the sealing cloth using the insertion ring, improving the ease of installation. When it is necessary to increase the humidity inside the sealing cloth, the water source is connected to the inlet of the water pump, and the water pump is started to draw water into the inside of the adapter pipe. The adapter pipe transmits the water to the inside of the spray pipe through the branch pipe, and the spray pipe atomizes and sprays it inside the sealing cloth, thereby regulating the humidity around the hybrid tomato seedlings. The hybrid tomato seedlings can also be irrigated through the spray pipe, improving the convenience of hybrid tomato seedling cultivation. When the temperature monitoring device detects that the temperature inside the sealing cloth is low, the valve pipe is opened and the heater is started. The warm air generated by the heater is transmitted to the inside of the spray pipe through the adapter pipe, and the spray pipe is used to transmit the warm air to the inside of the sealing cloth, avoiding the impact of excessively low temperature on the growth of hybrid tomato seedlings, and further improving the growth environment for hybrid tomato cultivation.

[0021] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the overall structure of the cultivation component of the present invention;

[0026] Figure 4 This is a schematic diagram of the overall structure of the ventilation component of the present invention;

[0027] Figure 5 This is another structural schematic diagram of the ventilation component of the present invention;

[0028] Figure 6 For the present invention Figure 5 Enlarged diagram of part A in the diagram;

[0029] Figure 7 This is a schematic diagram of the overall structure of the adjusting component of the present invention;

[0030] Figure 8 For the present invention Figure 7 Enlarged schematic diagram of part B in the diagram.

[0031] The attached diagram lists the components represented by each number as follows:

[0032] In the diagram: 1. Sealing cloth; 2. End cloth; 3. Cultivation component; 4. Ventilation component; 5. Adjustment component; 10. Base plate; 11. Insertion socket; 12. Limiting groove; 13. Arc rod; 14. Cultivation rack; 15. Circular hole; 16. Central frame; 17. Temperature monitoring device; 20. Semicircular frame one; 21. Semicircular frame two; 22. Connecting plate; 23. Extrusion plate; 25. Semicircular slide rail; 26. Bearing; 27. Semicircular groove; 28. Toothed plate; 29. ​​Power unit; 30. Sliding block; 31. Gear; 32. Rotating rod; 40. Fixing plate; 41. Water pump; 42. Warm air blower; 43. Valve pipe; 44. Adaptor pipe; 45. Branch pipe; 46. Spray pipe; 47. Arc frame; 48. Screw; 49. Insertion ring. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Please see Figures 1-8 As shown, the present invention is a cultivation device for hybrid tomato cultivation, including a sealing cloth 1, which is semi-circular, with an end cloth 2 at one end, and a cultivation component 3 inside the sealing cloth 1.

[0035] The cultivation component 3 includes a base plate 10, a cultivation rack 14 fixedly connected to the top of the base plate 10, an arc rod 13 inserted into the top of the base plate 10, a central frame 16 inserted into the end of the arc rod 13 away from the base plate 10, a limiting groove 12 formed on the top of the central frame 16, and a circular hole 15 formed on the surface of the arc rod 13. A connector 11 is fixedly connected to the bottom of the base plate 10, and a temperature monitoring device 17 is provided at the bottom of the central frame 16. After the base plate 10 is placed in a suitable position, the bottom of the arc rod 13 is inserted into the base plate. Inside the base plate 10, the top of the arc rod 13 is inserted into the center frame 16. After several arc rods 13 are installed, they form a skeleton to support the sealing cloth 1, preventing the sealing cloth 1 from collapsing when protecting the hybrid tomato seedlings. End cloths 2 are provided at both ends of the sealing cloth 1. The end cloths 2 and the sealing cloth 1 cooperate to form a sealed space, thereby forming a cultivation room for the hybrid tomato seedlings and protecting them. Ventilation components 4 are provided at the ends of the base plate 10, and adjustment components 5 are provided on the surface of the base plate 10.

[0036] There are two end cloths 2, which are symmetrically arranged with the sealing cloth 1 as the center. The bottom of the sealing cloth 1 and the end cloth 2 are in contact with the top of the base plate 10. The top of the end cloth 2 is installed on the surface of the center frame 16. The center surface of the sealing cloth 1 is in contact with the inner wall of the limiting groove 12.

[0037] The surface of the arc rod 13 contacts the inner wall of the sealing cloth 1. There are several arc rods 13, which are arranged in two groups, and the number of arc rods 13 in each group is the same. The two groups of arc rods 13 are symmetrically arranged with the central frame 16 as the center.

[0038] The arc rod 13 is elastic, the cultivation rack 14 is located inside the sealing cloth 1, and there are four plug-in seats 11, which are located at the four bottom corners of the base plate 10.

[0039] The ventilation component 4 includes a semi-circular frame 1 20 and a semi-circular frame 21. The semi-circular frame 1 20 and the semi-circular frame 21 are respectively inserted into the top of the insertion seat 11. A connecting plate 22 is fixedly connected to the top of both the semi-circular frame 1 20 and the semi-circular frame 21. A pressing plate 23 is fixedly connected to the end of the connecting plate 22. A semi-circular slide rail 25 is fixedly connected to the inner wall of the semi-circular frame 1 20. A semi-circular groove 27 is formed on the inner wall of the semi-circular frame 21. A toothed plate 28 is fixedly connected to the inner wall of the semi-circular frame 21. A sliding block 30 is slidably connected to the inner wall of the semi-circular groove 27. A power device 29 is fixedly connected to the end of the sliding block 30. A rotating rod 32 is fixedly connected to the output end of the power device 29. A gear 31 is fixedly connected to the surface of the rotating rod 32. The bearing 26 is inserted into the surface. After the first semicircular frame 20 and the second semicircular frame 21 are inserted into the top of the insertion seat 11, the insertion seat 11 is used to limit the semicircular frame 20 and the second semicircular frame 21. After the semicircular frame 20 and the second semicircular frame 21 are installed, the extrusion plate 23 will be inserted into the inside of the limiting groove 12 and extruded to the sealing cloth 1. The extrusion plate 23 is used to fix the sealing cloth 1 inside the limiting groove 12, thereby improving the stability of the sealing cloth 1 during operation. The power unit 29 is installed inside the second semicircular frame 21 through the connection of the sliding block 30 and the semicircular groove 27. At the same time, the gear 31 will mesh with the tooth plate 28. The end of the rotating rod 32 away from the power unit 29 is inserted into the inner wall of the bearing 26 to support and limit it.

[0040] The semicircular frame 1 20 and semicircular frame 21 are symmetrically arranged with the base plate 10 as the center. The bottom of the extrusion plate 23 is inserted into the inside of the limiting groove 12. The surface of the bearing 26 is slidably connected to the inner wall of the semicircular slide rail 25. When the temperature monitoring device 17 detects that the temperature inside the sealing cloth 1 is too high and ventilation is required, the power device 29 is started to drive the rotating rod 32 to rotate. When the rotating rod 32 rotates, it will roll up the sealing cloth 1. At the same time, the rotating rod 32 moves upward through the meshing of the gear 31 and the toothed plate 28. The rotating rod 32 moves with the gear 31 to the upper surface of the arc rod 13, so that the bottom of the sealing cloth 1 opens with the base plate 10 to ventilate the cultivation rack 14. After ventilation is completed, the power device 29 is started to reverse. At this time, the power device 29 drives the rotating rod 32 to lay the sealing cloth 1 on the surface of the arc rod 13 to complete the sealing.

[0041] The surface of gear 31 meshes with the surface of tooth plate 28. The power unit 29 is located inside the semi-circular frame 21. The bottom of the sealing cloth 1 is installed on the surface of the rotating rod 32. There are two rotating rods 32, which are symmetrically arranged with the central frame 16 as the center.

[0042] The adjusting component 5 includes a fixed plate 40, the surface of which is fixedly connected to the surface of the base plate 10. A water pump 41 is installed on the bottom inner wall of the fixed plate 40. A transfer pipe 44 is connected to the top of the water pump 41. A branch pipe 45 is connected to the end of the transfer pipe 44 away from the water pump 41. A valve pipe 43 is connected to the top of the transfer pipe 44. A heater 42 is connected to the bottom of the valve pipe 43. The bottom of the heater 42 is installed on the bottom inner wall of the fixed plate 40. An arc frame 47 is inserted into the surface of the arc rod 13. A screw 48 is threaded into the inner wall of the arc frame 47. A socket ring 49 is fixedly connected to the end of the arc frame 47 away from the arc rod 13. A spray pipe 46 is inserted into the end of the branch pipe 45. The surface of the spray pipe 46 contacts the inner wall of the insertion ring 49. After the arc rod 13 is assembled, the arc frame 47 is installed on the surface of the arc rod 13 by the screw 48. The spray pipe 46 is inserted into the inside of the insertion ring 49 and fixed inside the sealing cloth 1 by the insertion ring 49, which improves the convenience of its installation. When it is necessary to increase the humidity inside the sealing cloth 1, the water source is connected to the water inlet of the water pump 41 and the water pump 41 is started to pump water into the inside of the adapter pipe 44. The adapter pipe 44 transmits the water to the inside of the spray pipe 46 through the branch pipe 45. The spray pipe 46 atomizes and sprays it inside the sealing cloth 1, thereby regulating the humidity around the hybrid tomato seedlings.

[0043] The surface of the screw 48 is threaded to the inner wall of the circular hole 15. There are four circular arc brackets 47, which are set in two groups, and each group has two.

[0044] Two sets of arc frames 47 are symmetrically arranged around the central frame 16. There are two spray pipes 46, which are symmetrically arranged around the central frame 16. The end of the branch pipe 45 away from the spray pipe 46 passes through the end cloth 2 and extends to the outer end of the end cloth 2. When the temperature monitoring device 17 detects that the temperature in the sealing cloth 1 is low, the valve pipe 43 is opened and the heater 42 is started to operate. The warm air generated by the heater 42 is transmitted to the inside of the spray pipe 46 through the adapter pipe 44, and the warm air is transmitted to the inside of the sealing cloth 1 through the spray pipe 46.

[0045] In use, after placing the base plate 10 in a suitable position, insert the bottom of the arc rod 13 into the interior of the base plate 10, and then insert the top of the arc rod 13 into the interior of the central frame 16. After several arc rods 13 are installed, they will form a skeleton to support the sealing cloth 1, preventing the sealing cloth 1 from collapsing when protecting the hybrid tomato seedlings. End cloths 2 are set at both ends of the sealing cloth 1. The end cloths 2 and the sealing cloth 1 cooperate with each other to form a sealed space, thereby forming a cultivation room for hybrid tomato seedlings to protect them. A temperature monitoring device 17 is set at the bottom of the central frame 16 to detect the temperature inside the sealing cloth 1 so as to provide heating or ventilation in time. The arc rods 13 are fixed to the top of the base plate 10 by plugging, which improves the convenience of its construction.

[0046] After the first semicircular frame 20 and the second semicircular frame 21 are inserted into the top of the connector 11, the connector 11 is used to limit the semicircular frame 20 and the second semicircular frame 21. After the installation of the first semicircular frame 20 and the second semicircular frame 21 is completed, the extrusion plate 23 will be inserted into the inside of the limiting groove 12 and extruded to the sealing cloth 1. The extrusion plate 23 is used to fix the sealing cloth 1 inside the limiting groove 12, thereby improving the stability of the sealing cloth 1 during operation. The power unit 29 is installed inside the second semicircular frame 21 through the connection of the sliding block 30 and the semicircular groove 27. At the same time, the gear 31 will mesh with the toothed plate 28. The end of the rotating rod 32 away from the power unit 29 is inserted into the inner wall of the bearing 26 to support and limit it, thereby improving the stability of the rotating rod 32 during operation. When the temperature monitoring device 17 detects that the sealing cloth 1 When the internal temperature is too high and ventilation is required, the power unit 29 is started to drive the rotating rod 32 to rotate. When the rotating rod 32 rotates, it will roll up the sealing cloth 1. At the same time, the rotating rod 32 moves upward through the meshing of the gear 31 and the toothed plate 28. The rotating rod 32 moves with the gear 31 to the upper surface of the arc rod 13, thereby opening the bottom of the sealing cloth 1 and the bottom plate 10 to ventilate the cultivation rack 14. After ventilation is completed, the power unit 29 is started to reverse. At this time, the power unit 29 drives the rotating rod 32 to lay the sealing cloth 1 on the surface of the arc rod 13 to complete the seal. The rotation of the rotating rod 32 completes the automatic roll-up of the sealing cloth 1, which facilitates the ventilation of the hybrid tomato seedlings. When the temperature is low, the sealing cloth 1 is laid out by the rotating rod 32 to improve the convenience of cultivating hybrid tomato seedlings.

[0047] After the arc rod 13 is assembled, the arc frame 47 is installed on the surface of the arc rod 13 using screws 48. The spray pipe 46 is inserted into the inside of the insertion ring 49, and the spray pipe 46 is fixed inside the sealing cloth 1 using the insertion ring 49, improving the ease of installation. When it is necessary to increase the humidity inside the sealing cloth 1, the water source is connected to the water inlet of the water pump 41, and the water pump 41 is started to pump water into the inside of the adapter pipe 44. The adapter pipe 44 transmits the water to the inside of the spray pipe 46 through the branch pipe 45, and the spray pipe 46 atomizes and sprays it inside the sealing cloth 1. This allows for the regulation of humidity around the hybrid tomato seedlings, and the seedlings can also be irrigated through the spray pipe 46, improving the convenience of cultivating hybrid tomato seedlings. When the temperature monitoring device 17 detects that the temperature in the sealing cloth 1 is low, the valve pipe 43 is opened, and the heater 42 is started. The warm air generated by the heater 42 is transmitted to the inside of the spray pipe 46 through the adapter pipe 44. The spray pipe 46 is used to transmit the warm air to the inside of the sealing cloth 1, avoiding the impact of low temperature on the growth of hybrid tomato seedlings and further improving the growth environment for hybrid tomato cultivation.

[0048] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hybrid tomato planting cultivation device comprising a sealing cloth (1), the sealing cloth (1) being semicircular, an end cloth (2) being provided at the end of the sealing cloth (1), characterized in that, The sealing cloth (1) is provided with a cultivation component (3) inside; The cultivation component (3) includes a base plate (10), a cultivation rack (14) is fixedly connected to the top of the base plate (10), an arc rod (13) is inserted into the top of the base plate (10), a central frame (16) is inserted into the end of the arc rod (13) away from the base plate (10), a limiting groove (12) is opened on the top of the central frame (16), a circular hole (15) is opened on the surface of the arc rod (13), a plug-in seat (11) is fixedly connected to the bottom of the base plate (10), a temperature monitoring device (17) is provided at the bottom of the central frame (16), a ventilation component (4) is provided at the end of the base plate (10), and an adjustment component (5) is provided on the surface of the base plate (10). The ventilation component (4) includes a semi-circular frame one (20) and a semi-circular frame two (21). The semi-circular frame one (20) and the semi-circular frame two (21) are respectively inserted into the top of the insertion seat (11). A connecting plate (22) is fixedly connected to the top of the semi-circular frame one (20) and the semi-circular frame two (21). A pressing plate (23) is fixedly connected to the end of the connecting plate (22). A semi-circular slide rail (25) is fixedly connected to the inner wall of the semi-circular frame one (20). The semi-circular frame two (21) The inner wall of the semicircular frame (21) is provided with a semicircular groove (27). The inner wall of the semicircular frame (21) is fixedly connected with a toothed plate (28). The inner wall of the semicircular groove (27) is slidably connected with a sliding block (30). The end of the sliding block (30) is fixedly connected with a power device (29). The output end of the power device (29) is fixedly connected with a rotating rod (32). The surface of the rotating rod (32) is fixedly connected with a gear (31). The surface of the rotating rod (32) is inserted with a bearing (26). The adjusting component (5) includes a fixing plate (40), the surface of which is fixedly connected to the surface of the base plate (10). A water pump (41) is installed on the bottom of the inner wall of the fixing plate (40). A transfer pipe (44) is connected to the top of the water pump (41). A branch pipe (45) is connected to the end of the transfer pipe (44) away from the water pump (41). A valve pipe (43) is connected to the top of the transfer pipe (44). A heater is connected to the bottom of the valve pipe (43). (42) The bottom of the heater (42) is installed on the bottom of the inner wall of the fixed plate (40). A circular arc frame (47) is inserted into the surface of the circular arc rod (13). A screw (48) is threaded into the inner wall of the circular arc frame (47). A socket ring (49) is fixedly connected to one end of the circular arc frame (47) away from the circular arc rod (13). A spray pipe (46) is inserted into the end of the branch pipe (45). The surface of the spray pipe (46) is in contact with the inner wall of the socket ring (49).

2. The hybrid tomato growing device as claimed in claim 1, wherein: The number of the end cloths (2) is set to two, and the two end cloths (2) are symmetrically arranged with the sealing cloth (1) as the center. The bottom of the sealing cloth (1) and the end cloths (2) are in contact with the top of the base plate (10). The top of the end cloths (2) is installed on the surface of the center frame (16). The center surface of the sealing cloth (1) is in contact with the inner wall of the limiting groove (12).

3. The hybrid tomato growing device as claimed in claim 2, wherein: The surface of the arc rod (13) is in contact with the inner wall of the sealing cloth (1). The number of arc rods (13) is set to several, and the several arc rods (13) are set to two groups, and the number of each group is the same. The two groups of arc rods (13) are symmetrically arranged with the central frame (16) as the center.

4. The hybrid tomato growing device as claimed in claim 3, characterized in that: The arc rod (13) is elastic, the cultivation rack (14) is located inside the sealing cloth (1), and the number of the plug-in seat (11) is four, with the four plug-in seats (11) located at the bottom four corners of the base plate (10).

5. The hybrid tomato growing device as claimed in claim 4, characterized in that: The first semicircular frame (20) and the second semicircular frame (21) are symmetrically arranged with the base plate (10) as the center. The bottom of the extrusion plate (23) is inserted into the inside of the limiting groove (12). The surface of the bearing (26) is slidably connected to the inner wall of the semicircular slide rail (25).

6. The hybrid tomato growing device as claimed in claim 5, characterized in that: The surface of the gear (31) meshes with the surface of the tooth plate (28). The power unit (29) is located inside the semi-circular frame (21). The bottom of the sealing cloth (1) is installed on the surface of the rotating rod (32). There are two rotating rods (32), which are symmetrically arranged with the central frame (16) as the center.

7. The hybrid tomato growing device as claimed in claim 6, characterized in that: The surface of the screw (48) is threaded to the inner wall of the circular hole (15). The number of the arc frame (47) is set to four, and the four arc frames (47) are set to two groups, with two in each group.

8. The hybrid tomato growing device as claimed in claim 7, characterized in that: The two sets of arc frames (47) are symmetrically arranged with the central frame (16) as the center. There are two spray pipes (46). The two spray pipes (46) are symmetrically arranged with the central frame (16) as the center. The end of the branch pipe (45) away from the spray pipe (46) passes through the end cloth (2) and extends to the outer end of the end cloth (2).

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