Heat preservation box for agricultural and forestry seedling culture

Abstract

The invention discloses an agricultural and forestry seedling culture heat preservation box which comprises a heat preservation box body, culture soil is arranged at the bottom of an inner cavity of the heat preservation box body, a plurality of seedlings are arranged at the top of the culture soil and sequentially arranged in a rectangular array from left to right, each seedling comprises a stem part, and the outer sides of the stem parts are each sleeved with a bottom plate; a plurality of rectangular grooves are formed in the top of the bottom plate, and the rectangular grooves are arranged in an annular array mode with the circle center of the bottom plate as the center. When the capacitive proximity sensor starts the embedded controller, the controller can start the discharging pump, when the discharging pump is started, food-grade diatomite can be put on the surface of culture soil, and diatom particles pierce the body walls of springtails to cause dehydration death.

Description

Technical Field

[0001] The invention relates to the technical field of heat preservation boxes, in particular to a heat preservation box for raising seedlings in agriculture and forestry. Background Art

[0002] The seedling incubator is a kind of insulation equipment specially used for seedlings. It provides a suitable growth environment for seeds or seedlings by controlling the temperature and humidity in the box. The box is generally made of strong and durable materials, such as plastic and metal, to withstand the wear and impact of daily use. In the actual use of the seedling incubator, in addition to the common problems of temperature and humidity control and insufficient ventilation, there are also some atypical challenges that are easy to be overlooked. These problems are highly hidden, but may have a significant impact on the success rate of seedlings of rare or sensitive plants, such as invisible pests Collembola.

[0003] Collembola, commonly known as springtails, are tiny, wingless, hexapod arthropods that often live in humid environments and feed on humus, fungi or tender roots of plants. Their outbreaks may cause invisible harm to the roots of seedlings. Existing seedling incubators do not have the function of detecting springtails and dealing with them in a timely manner. Summary of the invention

[0004] To achieve the above object, the present invention provides the following technical solutions: An insulated box for raising seedlings in agriculture and forestry, comprising an insulated box, wherein a culture soil is arranged at the bottom of the inner cavity of the insulated box, a plurality of seedlings are arranged on the top of the culture soil, the plurality of seedlings are arranged in a rectangular array from left to right, the seedlings include a stem, a bottom plate is sleeved on the outer side of the plurality of stems, a plurality of rectangular grooves are opened on the top of the bottom plate, the plurality of rectangular grooves are arranged in a circular array with the center of the bottom plate as the center, a rotating wheel is arranged on the top of the rotating wheel, a plurality of annular openings are opened on the top of the rotating wheel, the plurality of annular openings are arranged in a circular array with the center of the rotating wheel as the center, the A circular opening is provided at the center of the top of the rotating wheel and the bottom plate, the stem portion passes through the two circular openings, several of the annular opening inner cavities are fitted with fitting rods, several of the rectangular groove inner cavities are slidably connected with reciprocating rods, several of the fitting rods bottom ends are fixedly connected to adjacent reciprocating rods, several of the corresponding ends of the reciprocating rods are fixedly connected to a collecting box, a capacitive proximity sensor is installed on the collecting box, a circular plate is fixedly connected to the top of the rotating wheel, a movable gear is fixedly connected to the top of the circular plate, a through opening is provided at the center of the top of the movable gear, and the stem portion passes through the through opening.

[0005] Preferably, strip grooves are provided on the left and right sides of the inner cavity of the insulated box near the bottom, and the two strip grooves are slidably connected with a card plate, and a connecting rod is fixedly connected between the two card plates, and a plurality of racks are fixedly connected to the front side of the connecting rod, and the plurality of racks are linearly arranged from left to right, and the racks are meshed with adjacent movable gears, and an electric pole is fixedly connected to the front side of the inner cavity of the insulated box, and the electric pole is fixedly connected to the adjacent rack.

[0006] Preferably, a flip plate is attached to the top of the thermal insulation box, and the flip plate and the thermal insulation box are both made of polycarbonate plates. A motor is installed on the top of the flip plate, and a rectangular frame is fixedly connected to the bottom of the flip plate. A number of central axes are penetrated through the inner cavity of the rectangular frame, and the central axes are arranged in a rectangular array, and sprockets are fixedly connected to the bottom ends of the central axes.

[0007] Preferably, a chain is meshed together on the outer sides of several of the sprockets, a movable plate is fixedly connected to the bottom of the chain, a movable plate is provided at the bottom of the chain near the front side, a sliding opening is opened in the inner cavity of the movable plate, the movable plate is slidably connected to the sliding opening, and a sliding plate is fixedly connected to the bottom of the movable plate.

[0008] Preferably, a limit plate is provided at the bottom of the movable plate, a limit opening is provided in the inner cavity of the limit plate, the sliding plate is slidably connected to the limit opening, a material discharge box is fixedly connected to the bottom of the sliding plate, the motor power output shaft passes through the flip plate and is fixedly connected to the adjacent central axis, a plurality of irradiation lamps are fixedly connected to the bottom of the flip plate, and the plurality of irradiation lamps are arranged in a rectangular array from left to right.

[0009] Preferably, a discharge pump is provided in the inner cavity of the discharge box, an embedded controller is provided inside the discharge box, the output end of the capacitive proximity sensor is connected to the output end of the embedded controller, the output end of the embedded controller is connected to the input end of the discharge pump, and the top of the limit plate is fixedly connected to the bottom of the flip plate.

[0010] Preferably, there is a sleeve plate at the rear side of the inner cavity of the insulation box near the bottom, and a rotating shaft is passed through the inner cavity of the sleeve plate. Guide plates are fixedly connected on both sides of the inner cavity of the insulation box. Guide openings are opened on the guide plates, and the guide openings are composed of arc and vertical directions. There are Z-shaped plates on the corresponding sides of the two guide plates.

[0011] Preferably, a connecting plate is fixedly connected to one side corresponding to the two Z-shaped plates near the top, the tops of the two connecting plates are fixedly connected to the bottom of the flip plate, a sliding rod is passed through the inner cavity of the two Z-shaped plates near the center, the other end of the sliding rod is fitted with one side of the vertical guide port, the left and right ends of the rotating shaft pass through the adjacent Z-shaped plates and are fitted with one side of the vertical guide port, and the rotating shaft is located below the sliding rod.

[0012] Preferably, a first crank is sleeved on the outer side of the rotating shaft near the right end, the first crank is hinged with a second crank, a transmission rod is penetrated through the inner cavity of the second crank, the right end of the transmission rod penetrates through the inner cavity of the thermal insulation box, the right end of the transmission rod is fixedly connected to a driven gear, a driving gear is meshed at the bottom of the driven gear, a driving motor is provided on the right side of the driving gear, a power output shaft of the driving motor penetrates through the center of the driving gear and is fixedly connected to it, and the driving motor is installed on the thermal insulation box.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The present invention can realize that when the capacitive proximity sensor starts the embedded controller, the controller can start the feeding pump through the mutual cooperation among the components such as the motor, the rectangular frame, the sprocket, the chain, the movable plate, the moving plate, the limit plate, the sliding plate, the material discharge box, the feeding pump, and the embedded controller, when the capacitive proximity sensor starts the embedded controller, the controller can start the feeding pump, and when the feeding pump is started, food-grade diatomaceous earth can be put on the surface of the culture soil, and the diatom particles can pierce the body wall of the springtail, causing dehydration and death; The present invention can detect when springtails are present on the surface or roots of a seedling medium and start a processing mechanism through the mutual cooperation of components such as a movable gear, a circular plate, a collecting box, a rotating wheel, a fitting rod, a reciprocating rod, a bottom plate, a rack, a connecting rod, a capacitive proximity sensor, and a card. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a right view of the structure of the present invention; Figure 3 It is a structural plan view of the heat preservation box of the component of the present invention; Figure 4 This is a schematic diagram of the internal structure of the heat preservation box of the present invention; Figure 5 This is a schematic diagram of the structure of the electric pole of the insulation box component of the present invention; Figure 6 This is a bottom view of the flip plate structure of the component of the present invention; Figure 7 This is a schematic diagram of the rectangular frame structure of the components of the present invention; Figure 8 This is a bottom view of the rectangular frame structure of the component of the present invention; Fig. 9 This is a schematic diagram of the structure of the guide plate component of the present invention; Fig.10 It is a right side view of the guide plate structure of the component of the present invention; Fig.11 This is a disassembled diagram of the bottom plate structure of the component of the present invention.

[0015] Numbers in the figure: 1. Insulation box; 2. Motor; 3. Electric pole; 4. Driven gear; 5. Driving gear; 6. Driving motor; 7. Movable plate; 8. Discharge box; 9. Turning plate; 10. Irradiation lamp; 11. Limiting plate; 12. Sliding plate; 13. Rectangular frame; 14. Sprocket; 15. Moving plate; 16. Chain; 17. Connecting plate; 18. Guide plate; 19. Z-shaped plate; 20. First crank; 21. Second crank; 22. Transmission rod; 23. Sliding rod; 24. Sleeve plate; 25. Card plate; 26. Linking rod; 27. Rack; 28. Movable gear; 29. ​​Round plate; 30. Collecting box; 31. Rotating wheel; 32. Fitting rod; 33. Reciprocating rod; 34. Bottom plate; 35. Culture soil; 36. Seedling cultivation. DETAILED DESCRIPTION

[0016] See also Figure 1-11 , the present invention provides a technical solution: An insulated box for raising seedlings in agriculture and forestry comprises an insulated box 1, wherein a culture soil 35 is arranged at the bottom of the inner cavity of the insulated box 1, and a plurality of seedlings 36 are arranged on the top of the culture soil 35, and the plurality of seedlings 36 are arranged in a rectangular array from left to right, and the seedlings 36 include stems, and a bottom plate 34 is sleeved on the outer sides of the plurality of stems, and a plurality of rectangular grooves are opened on the top of the bottom plate 34, and the plurality of rectangular grooves are arranged in a circular array with the center of the bottom plate 34 as the center, and a rotating wheel 31 is arranged on the top of the bottom plate 34, and a plurality of annular openings are opened on the top of the rotating wheel 31, and the plurality of annular openings are arranged in a circular array with the center of the rotating wheel 31 as the center, and circular openings are opened at the center of the rotating wheel 31 and the top of the bottom plate 34, and the stem passes through the two circular openings, and the inner cavities of the plurality of annular openings are all fitted with fitting rods 32, and the inner cavities of the plurality of rectangular grooves are all slidably connected with reciprocating rods 33, and the plurality of fitting rods 32 are The bottom ends are fixedly connected to the adjacent reciprocating rods 33, and the corresponding ends of several reciprocating rods 33 are fixedly connected to the collecting box 30, on which a capacitive proximity sensor is installed. A circular plate 29 is fixedly connected to the top of the rotating wheel 31, and a movable gear 28 is fixedly connected to the top of the circular plate 29. A through hole is opened at the center of the top of the movable gear 28, and the stem passes through the through hole. Bar grooves are opened near the bottom on the left and right sides of the inner cavity of the incubator 1, and the two bar grooves are slidably connected with a card plate 25. A connecting rod 26 is fixedly connected between the two card plates 25, and a plurality of racks 27 are fixedly connected to the front side of the connecting rod 26. The plurality of racks 27 are linearly arranged from left to right, and the racks 27 are meshed with the adjacent movable gears 28. An electric pole 3 is fixedly connected to the front side of the inner cavity of the incubator 1, and the electric pole 3 is fixedly connected to the adjacent rack 27.

[0017] A flip plate 9 is attached to the top of the insulated box 1. The flip plate 9 and the insulated box 1 are made of polycarbonate plates. A motor 2 is installed on the top of the flip plate 9. A rectangular frame 13 is fixedly connected to the bottom of the flip plate 9. A plurality of central axes are arranged in a rectangular array through the inner cavity of the rectangular frame 13. Sprocket wheels 14 are fixedly connected to the bottom ends of the plurality of central axes. Chains 16 are meshed together on the outer sides of the plurality of sprocket wheels 14. A movable plate 15 is fixedly connected to the bottom of the chain 16. A movable plate 7 is provided near the front side of the bottom of the chain 16. A sliding opening is provided in the inner cavity of the movable plate 7. The movable plate 15 is slidably connected to the sliding opening. A sliding plate 12 is fixedly connected to the bottom of the movable plate 7. The bottom of the movable plate 7 has a limited A positioning plate 11 is provided with a limiting opening in the inner cavity of the limiting plate 11, a sliding plate 12 is slidably connected to the limiting opening, a discharge box 8 is fixedly connected to the bottom of the sliding plate 12, a power output shaft of the motor 2 passes through the flip plate 9, and is fixedly connected to the adjacent central axis, a plurality of irradiation lamps 10 are fixedly connected to the bottom of the flip plate 9, and the plurality of irradiation lamps 10 are arranged in a rectangular array from left to right, a discharge pump is provided in the inner cavity of the discharge box 8, an embedded controller is provided inside the discharge box 8, an output end of the capacitive proximity sensor is connected to an output end of the embedded controller, and an output end of the embedded controller is connected to an input end of the discharge pump, and the top of the limiting plate 11 is fixedly connected to the bottom of the flip plate 9.

[0018] There is a sleeve plate 24 near the bottom of the rear side of the inner cavity of the incubator 1, and a rotating shaft is penetrated in the inner cavity of the sleeve plate 24. Guide plates 18 are fixedly connected to the left and right sides of the inner cavity of the incubator 1. A guide opening is opened on the guide plate 18, and the guide opening is composed of an arc and a vertical direction. There are Z-shaped plates 19 on the corresponding side of the two guide plates 18, and the connecting plates 17 are fixedly connected to the corresponding side of the two Z-shaped plates 19 near the top. The tops of the two connecting plates 17 are fixedly connected to the bottom of the flip plate 9. Slide rods 23 are penetrated near the center of the inner cavity of the two Z-shaped plates 19, and the other end of the slide rod 23 is in contact with one side of the vertical guide opening. The left and right sides of the rotating shaft are fixedly connected to the inner cavity of the two Z-shaped plates 19. Both ends penetrate the adjacent Z-shaped plates 19 and fit with one side of the guide port in the vertical direction. The rotating shaft is located below the slide bar 23. A first crank 20 is sleeved on the outer side of the rotating shaft near the right end. The first crank 20 is hinged with a second crank 21. A transmission rod 22 is penetrated through the inner cavity of the second crank 21. The right end of the transmission rod 22 penetrates the inner cavity of the insulation box 1. The right end of the transmission rod 22 is fixedly connected to a driven gear 4. A driving gear 5 is meshed at the bottom of the driven gear 4. A driving motor 6 is arranged on the right side of the driving gear 5. The power output shaft of the driving motor 6 penetrates the center of the driving gear 5 and is fixedly connected to it. The driving motor 6 is installed on the insulation box 1.

[0019] Working principle: First, the staff can cultivate the seedlings 36 or seeds at the round opening of the bottom plate 34. When several irradiation lamps 10 are turned on, they can irradiate the surface of the seedlings 36. Due to the light-avoiding nature of springtails, springtails will move to the shadows and enter the inner cavity of the collection box 30. When there are a large number of springtails in the inner cavity of the collection box 30, the capacitive proximity sensor has a built-in RC oscillation circuit. When the springtails are detected, a pulse signal is output to the embedded controller. The embedded controller then starts the feed pump and the motor 2. When the motor 2 is started, the adjacent central shaft can be driven through the power output shaft. When the central axis rotates, the adjacent sprocket 14 can be driven to rotate. When the sprocket 14 rotates, the chain 16 can be driven to rotate and move. When the chain 16 rotates and moves, the moving plate 15 can be driven to perform rectangular reciprocating movement. When the moving plate 15 moves, the sliding plate 12 can be driven to move forward and backward. When the sliding plate 12 moves forward and backward, the material discharging box 8 can be driven to reciprocate forward and backward, thereby improving the material spreading efficiency. When the electric pole 3 is started, the rack 27 can be driven to move backward. When the rack 27 moves, it can drive several racks 27 to move synchronously through the linkage rod 26. When the rack 2 When the movable gear 28 rotates, the circular plate 29 rotates, and the circular plate 29 rotates, and the rotating wheel 31 rotates. When the rotating wheel 31 rotates, it fits with the fitting rod 32 through the annular opening, and drives several reciprocating rods 33 to move synchronously. When the reciprocating rod 33 moves, it drives several collecting boxes 30 to move, so as to adjust the positions of several collecting boxes 30 according to the size of the seedlings. When the active motor 6 is started, the active gear 5 can be driven to rotate through the power output shaft. When the active gear 5 rotates, it can drive the driven gear 5 to rotate. The gear 4 rotates, and when the driven gear 4 rotates, the transmission rod 22 can be driven to rotate. When the transmission rod 22 rotates, the second crank 21 can be driven to swing. When the second crank 21 swings, the rotating shaft can be driven to move by the first crank 20. When the rotating shaft moves upward, the Z-shaped plate 19 can be driven to move upward. When the Z-shaped plate 19 moves upward, the sliding rod 23 can be driven to move upward. At this time, the sliding rod 23 is in contact with the vertical top of the guide port. When the sliding rod 23 is in contact with the vertical top, the rotating shaft can enter the arc-shaped inner cavity, thereby driving the flip plate 9 to flip through the connecting plate 17.

Claims

1. An insulated box for raising seedlings in agriculture and forestry, comprising an insulated box (1), characterized in that: The bottom of the inner cavity of the incubator (1) is provided with a culture soil (35), and a plurality of seedlings (36) are provided on the top of the culture soil (35). The plurality of seedlings (36) are arranged in a rectangular array from left to right. The seedlings (36) include a stem, and a bottom plate (34) is sleeved on the outer side of the plurality of stems. The top of the bottom plate (34) is provided with a plurality of rectangular grooves, and the plurality of rectangular grooves are arranged in a circular array with the center of the bottom plate (34) as the center. The top of the bottom plate (34) is provided with a rotating wheel (31), and the top of the rotating wheel (31) is provided with a plurality of annular openings, and the plurality of annular openings are arranged in a circular array with the center of the rotating wheel (31) as the center. The rotating wheel (31) and the bottom plate (34) are connected to each other. 4) A circular opening is provided at the center of the top circle, the stem portion passes through the two circular openings, a plurality of the inner cavities of the annular openings are fitted with fitting rods (32), a plurality of the inner cavities of the rectangular grooves are slidably connected with reciprocating rods (33), a plurality of the bottom ends of the fitting rods (32) are fixedly connected to adjacent reciprocating rods (33), a plurality of the corresponding ends of the reciprocating rods (33) are fixedly connected with a collection box (30), a capacitive proximity sensor is installed on the collection box (30), a circular plate (29) is fixedly connected to the top of the rotating wheel (31), a movable gear (28) is fixedly connected to the top of the circular plate (29), a through opening is provided at the center of the top circle of the movable gear (28), and the stem portion passes through the through opening.

2. The insulated box for raising seedlings in agriculture and forestry according to claim 1, characterized in that: The left and right sides of the inner cavity of the thermal insulation box (1) are provided with strip grooves near the bottom, and the two strip grooves are slidably connected to a clamping plate (25). A connecting rod (26) is fixedly connected between the two clamping plates (25). The front side of the connecting rod (26) is fixedly connected to a plurality of racks (27). The plurality of racks (27) are linearly arranged from left to right. The racks (27) mesh with adjacent movable gears (28). The front side of the inner cavity of the thermal insulation box (1) is fixedly connected to an electric pole (3), and the electric pole (3) is fixedly connected to an adjacent rack (27).

3. The insulated box for raising seedlings in agriculture and forestry according to claim 2, characterized in that: A flip plate (9) is attached to the top of the thermal insulation box (1), the flip plate (9) and the thermal insulation box (1) are both made of polycarbonate plates, a motor (2) is mounted on the top of the flip plate (9), a rectangular frame (13) is fixedly connected to the bottom of the flip plate (9), a plurality of central shafts are passed through the inner cavity of the rectangular frame (13), the plurality of central shafts are arranged in a rectangular array, and a sprocket (14) is fixedly connected to the bottom ends of the plurality of central shafts.

4. The insulated box for raising seedlings in agriculture and forestry according to claim 3, characterized in that: A chain (16) is meshed together on the outer sides of the plurality of sprocket wheels (14), a movable plate (15) is fixedly connected to the bottom of the chain (16), a movable plate (7) is provided near the front side of the bottom of the chain (16), a sliding opening is provided in the inner cavity of the movable plate (7), the movable plate (15) is slidably connected to the sliding opening, and a sliding plate (12) is fixedly connected to the bottom of the movable plate (7).

5. The insulated box for raising seedlings in agriculture and forestry according to claim 5, characterized in that: The bottom of the movable plate (7) is provided with a limit plate (11), the inner cavity of the limit plate (11) is provided with a limit opening, the sliding plate (12) is slidably connected to the limit opening, the bottom of the sliding plate (12) is fixedly connected to a discharge box (8), the power output shaft of the motor (2) passes through the flip plate (9) and is fixedly connected to the adjacent central axis, the bottom of the flip plate (9) is fixedly connected to a plurality of irradiation lamps (10), and the plurality of irradiation lamps (10) are arranged in a rectangular array from left to right.

6. The insulated box for raising seedlings in agriculture and forestry according to claim 5, characterized in that: The inner cavity of the discharge box (8) is provided with a discharge pump, and an embedded controller is provided inside the discharge box (8). The output end of the capacitive proximity sensor is connected to the output end of the embedded controller, and the output end of the embedded controller is connected to the input end of the discharge pump. The top of the limit plate (11) is fixedly connected to the bottom of the flip plate (9).

7. The insulated box for raising seedlings in agriculture and forestry according to claim 6, characterized in that: A sleeve plate (24) is provided near the bottom of the inner cavity of the heat preservation box (1), and a rotating shaft is provided through the inner cavity of the sleeve plate (24). Guide plates (18) are fixedly connected to the left and right sides of the inner cavity of the heat preservation box (1). A guide opening is provided on the guide plate (18), and the guide opening is composed of an arc and a vertical direction. The two guide plates (18) have a Z-shaped plate (19) on the corresponding side.

8. The insulated box for raising seedlings in agriculture and forestry according to claim 7, characterized in that: A connecting plate (17) is fixedly connected to one side of the two Z-shaped plates (19) near the top, and the tops of the two connecting plates (17) are fixedly connected to the bottom of the flip plate (9). A sliding rod (23) is passed through the inner cavity of the two Z-shaped plates (19) near the center, and the other end of the sliding rod (23) is in contact with one side of the guide port in the vertical direction. The left and right ends of the rotating shaft pass through the adjacent Z-shaped plates (19) and are in contact with one side of the guide port in the vertical direction. The rotating shaft is located below the sliding rod (23).

9. The insulated box for raising seedlings in agriculture and forestry according to claim 8, characterized in that: A first crank (20) is sleeved on the outer side of the rotating shaft near the right end, the first crank (20) is hingedly connected to a second crank (21), a transmission rod (22) is passed through the inner cavity of the second crank (21), the right end of the transmission rod (22) passes through the inner cavity of the heat preservation box (1), the right end of the transmission rod (22) is fixedly connected to a driven gear (4), the bottom of the driven gear (4) is meshed with a driving gear (5), a driving motor (6) is provided on the right side of the driving gear (5), a power output shaft of the driving motor (6) passes through the center of the driving gear (5) and is fixedly connected to it, and the driving motor (6) is mounted on the heat preservation box (1).

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