A three-dimensional vegetable planting device

Abstract

The present invention discloses a three-dimensional vegetable planting device, including a planting platform, a lifting and moving platform, supporting legs, a height adjustment bracket, and an operation panel. Three groups of planting platforms are distributed in a vertical direction, and a lifting and moving platform is installed in the middle of the bottom end of the lowest platform. Four groups of supporting legs are installed at the bottom end of the planting platform and around the lifting and moving platform and fixed by bolts. The planting platforms are connected by four groups of height adjustment brackets that are fixed by bolts and equidistantly and symmetrically distributed. An operation panel is installed on the top of the planting platform. The three-dimensional vegetable planting device of the present invention is not only easy to move through a rational design, but also can adjust the distance between different planting platforms according to the growth and type of the plants, and can detect the temperature and humidity of the vegetable plants and perform heating and heat preservation.

Description

Technical Field

[0001] The invention relates to a three-dimensional planting device, in particular to a three-dimensional vegetable planting device. Background Art

[0002] With the acceleration of urbanization and the continuous growth of people's demand for green vegetables, the traditional flat planting method is limited by the land area and it is difficult to meet the large-scale vegetable supply demand. Some of the three-dimensional vegetable planting devices currently used are generally inconvenient to move, the distance between the planting platforms is fixed, the vegetable growth height is limited, and the temperature and humidity detection and temperature regulation of the vegetables are poor. Therefore, there is a need for a new type of three-dimensional vegetable planting device that can be easily moved, the vegetable growth height can be adjusted, and it is convenient to detect the temperature and humidity of the vegetables and to heat and keep them warm. Summary of the invention

[0003] The purpose of the present invention is to provide a three-dimensional vegetable planting device to solve the above-mentioned technical problems.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions: A three-dimensional vegetable planting device comprises a planting platform, a lifting and moving platform, supporting legs, a height adjustment bracket and an operation panel, wherein three groups of planting platforms are distributed in a vertical direction and a lifting and moving platform is installed at the middle of the bottom end of the lowest platform, four groups of supporting legs are installed at the bottom end of the planting platform and around the lifting and moving platform and fixed by bolts, the planting platforms are connected by four groups of height adjustment brackets fixed by bolts and equidistantly and symmetrically distributed, and an operation panel is installed at the top of the planting platform.

[0005] Based on the above technical scheme, the planting platform includes an installation box, a heating pad, a polyurethane insulation board, a planting cup, a filter cup, a lever, a panel, a placement hole, and an adjustable temperature and humidity device. The installation box is a rounded rectangular structure and a heating pad with wires in series is installed at the bottom of the inner side. A polyurethane insulation board is adhesively fixed on the inside of the installation box and around the heating pad. A planting cup is installed in the middle of the top of the heating pad, and a plug-in filter cup is installed on the inside of the planting cup. Two groups of levers are welded and fixed on the top of the filter cup and are symmetrically distributed. A panel fixed with screws and provided with a placement hole is installed on the top of the installation box and above the planting cup, and an adjustable temperature and humidity detection device is installed on the right side of the placement hole.

[0006] On the basis of the above technical scheme, the lifting and moving platform includes a support plate, walking wheels, spring telescopic rods, a mounting frame, an electric push rod mounting slot, an electric push rod, a cover plate, a battery mounting slot, and a lithium battery. The support plate is a four-sided rectangular structure and four groups of walking wheels are installed at the bottom. The support plate and the walking wheels are connected by spring telescopic rods fixed by screws. A mounting frame is installed at the top of the support plate, and four groups of symmetrically distributed electric push rod mounting slots are opened on both sides of the top of the mounting frame. The electric push rod fixed with screws is installed on the inner side of the electric push rod mounting slot. A cover plate is installed at the top of the electric push rod mounting slot and is passed through by the electric push rod. The electric push rod is connected to the upper planting platform by bolts. A battery mounting slot is opened between the top of the mounting frame and the electric push rod mounting slot, and four groups of lithium batteries are installed inside.

[0007] On the basis of the above technical scheme, the height adjustment bracket includes a fixed base, a through groove, a dust cover, a gear, a servo motor, a rack, a movable rod, a rack mounting groove, a movable rod mounting hole, and a connecting flange. The fixed base is fixed to the top of the planting platform by bolts. A through groove is opened on the top of the circumferential surface of the fixed base. A dust cover fixed with screws is installed at the front end of the through groove. A hinged gear is installed on the inner side of the dust cover. A key-connected servo motor is installed on the left end of the gear. The servo motor shaft passes through the dust cover and is fixed at the middle part of its left end. A meshing rack is installed on the rear end of the gear. The rack is installed on the inner side of the rack mounting groove at the front end of the movable rod and is fixed by screws. The movable rod is installed on the inner side of the movable rod mounting hole at the top of the fixed base, and a welded connecting flange is installed on the top of the movable rod.

[0008] On the basis of the above technical scheme, the lifting temperature control device includes a mounting sleeve, a hollow limiting cap, an external thread, an internal thread, a lifting rod, a screw, a damping block, a fixed square rod, a movable square rod, a movable slot, a limiting screw, a temperature and humidity detection sensor mounting slot, and a temperature and humidity monitoring sensor. The mounting sleeve is fixed to the top of the panel by screws, and a hollow limiting cap is installed on the top of the mounting sleeve. The bottom of the hollow limiting cap is engraved with an external thread. The external thread and the internal thread at the top of the mounting sleeve are threadedly connected by rotation. The lifting rod is installed on the inner side of the mounting sleeve and passes through the hollow limiting cap. A positioning cap is provided, a welded screw is installed at the bottom end of the lifting rod and is threadedly connected to the damping block below, a welded fixed square rod is installed at the top end of the lifting rod, the left end of the fixed square rod is plugged into a movable slot on the right side of the left movable square rod, threaded holes are opened on both sides of the front end of the movable square rod and threaded limit screws are installed on the inside, a temperature and humidity detection sensor installation slot is opened on the left side of the top end of the movable square rod and a temperature and humidity monitoring sensor is installed on the inside, threaded holes are opened at the front ends of the movable slot and the temperature and humidity detection sensor installation slot and threaded limit screws are installed on the inside.

[0009] Compared with the prior art, the present invention has the following advantages: the three-dimensional vegetable planting device of the present invention can heat, keep warm and other temperature adjustments for vegetable plants through the planting platform, and further cooperate with an adjustable temperature and humidity detection device that can be raised and lowered, rotated and adjusted in horizontal length to detect the temperature and humidity of the soil around the vegetables and facilitate the planting and picking of vegetable plants, and then cooperate with a height-adjusting bracket to adjust the height between the planting platforms to increase the growth height of the vegetables to facilitate the planting of different types of vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the appearance structure of the present invention.

[0011] Figure 2 It is a schematic diagram of the planting platform structure of the present invention.

[0012] Figure 3 This is a schematic diagram of the structure of the lifting and moving platform of the present invention. Figure 4 It is a schematic diagram of the height adjustment bracket structure of the present invention.

[0013] Figure 5 It is a schematic diagram of the structure of the adjustable temperature and humidity detection device of the present invention.

[0014] In the figure: 1. Planting platform, 2. Lifting and moving platform, 3. Support legs, 4. Height adjustment bracket, 5. Operation panel, 6. Installation box, 7. Heating pad, 8. Polyurethane insulation board, 9. Planting cup, 10. Filter cup, 11. Lever, 12. Panel, 13. Placement hole, 14. Adjustable temperature and humidity detection device, 15. Support plate, 16. Walking wheel, 17. Spring telescopic rod, 18. Mounting frame, 19. Electric push rod installation slot, 20. Electric push rod, 21. Cover plate, 22. Battery installation slot, 23. Lithium battery, 24. Fixed base, 25, through slot, 26, dust cover, 27, gear, 28, servo motor, 29, rack, 30, movable rod, 31, rack mounting slot, 32, movable rod mounting hole, 33, connecting flange, 34, mounting sleeve, 35, hollow limit cap, 36, external thread, 37, internal thread, 38, lifting rod, 39, screw, 40, damping block, 41, fixed square rod, 42, movable square rod, 43, movable slot 44, limit screw, 45, temperature and humidity detection sensor mounting slot, 46, temperature and humidity monitoring sensor. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1-5As shown, a three-dimensional vegetable planting device includes a planting platform 1, a lifting and moving platform 2, supporting legs 3, a height adjustment bracket 4, and an operating panel 5. Three groups of planting platforms 1 are distributed in a vertical direction, and a lifting and moving platform 2 is installed in the middle of the bottom end of the lowest platform. Four groups of supporting legs 3 are installed at the bottom end of the planting platform 1 and around the lifting and moving platform 2 and fixed by bolts. The planting platforms 1 are connected by four groups of height adjustment brackets 4 fixed by bolts and equidistantly and symmetrically distributed. An operating panel 5 is installed on the top of the planting platform 1.

[0017] The planting platform 1 includes an installation box 6, a heating pad 7, a polyurethane insulation board 8, a planting cup 9, a filter cup 10, a lever 11, a panel 12, a placement hole 13, and an adjustable temperature and humidity device 14. The installation box 6 is a rounded rectangular structure and a heating pad 7 with wires in series is installed at the bottom of the inner side. The polyurethane insulation board 8 is installed on the inner side of the installation box 6 and around the heating pad 7. A planting cup 9 is installed in the middle of the top of the heating pad 7. A plug-connected filter cup 10 is installed on the inner side of the planting cup 9. Two groups of levers 11 are welded and fixed on the top of the filter cup 10 and are symmetrically distributed. A panel 12 fixed with screws and provided with a placement hole 13 is installed on the top of the installation box 6 and above the planting cup 9. An adjustable temperature and humidity detection device 14 is installed on the right side of the placement hole 13.

[0018] The lifting and moving platform 2 includes a support plate 15, a walking wheel 16, a spring telescopic rod 17, a mounting frame 18, an electric push rod mounting groove 19, an electric push rod 20, a cover plate 21, a battery mounting groove 22, and a lithium battery 23. The support plate 15 is a quadrilateral rectangular structure and four groups of walking wheels 16 are installed at the bottom. The support plate 15 and the walking wheel 16 are connected by a spring telescopic rod 17 fixed by screws. A mounting frame 18 is installed at the top of the support plate 15. Four groups of symmetrically distributed electric push rod mounting grooves 19 are opened on both sides of the top of the mounting frame 18. The electric push rod 20 fixed by screws is installed on the inner side of the electric push rod mounting groove 19. A cover plate 21 is installed at the top of the electric push rod mounting groove 19 and is passed through by the electric push rod 20. The electric push rod 20 is connected to the upper planting platform 1 by bolts. A battery mounting groove 22 is opened between the top of the mounting frame 18 and the electric push rod mounting groove 19, and four groups of lithium batteries 23 are installed inside.

[0019] The height adjustment bracket 4 includes a fixed base 24, a through groove 25, a dust cover 26, a gear 27, a servo motor 28, a rack 29, a movable rod 30, a rack mounting groove 31, a movable rod mounting hole 32, and a connecting flange 33. The fixed base 24 is fixed to the top of the planting platform 1 by bolts. A through groove 25 is opened at the top of the circumferential surface of the fixed base 24. A dust cover 26 fixed by screws is installed at the front end of the through groove 25. A hinged gear 27 is installed on the inner side of the dust cover 26. A key-connected servo motor 28 is installed at the left end of the gear 27. The rotating shaft of the servo motor 28 passes through the dust cover 26 and is fixed at the middle of its left end. A meshing rack 29 is installed at the rear end of the gear 27. The rack 29 is installed on the inner side of the rack mounting groove 31 at the front end of the movable rod 30 and is fixed by screws. The movable rod 30 is installed on the inner side of the movable rod mounting hole 32 at the top of the fixed base 24. A welding and fixed connecting flange 33 is installed on the top of the movable rod 30.

[0020] The adjustable temperature and humidity detection device 14 includes a mounting sleeve 34, a hollow limiting cap 35, an external thread 36, an internal thread 37, a lifting rod 38, a screw 39, a damping block 40, a fixed square rod 41, a movable square rod 42, a movable slot 43, a limiting screw 44, a temperature and humidity detection sensor mounting slot 45, and a temperature and humidity monitoring sensor 46. The mounting sleeve 34 is fixed to the top of the panel 12 by screws, and a hollow limiting cap 35 is installed on the top of the mounting sleeve 34. The bottom of the hollow limiting cap 35 is engraved with an external thread 36. The external thread 36 is threadedly connected with the internal thread 37 at the top of the mounting sleeve 34 by rotation. The lifting rod 38 is installed on the inner side of the mounting sleeve 34 and passes through Through the hollow limiting cap 35, a welded screw 39 is installed at the bottom end of the lifting rod 38 and is threadedly connected to the damping block 40 below. A welded fixed fixed square rod 41 is installed at the top of the lifting rod 38. The left end of the fixed square rod 41 is plugged into a movable slot 43 on the right side of the left movable square rod 42. Threaded holes are opened on both sides of the front end of the movable square rod 42 and threaded limit screws 44 are installed on the inside. A temperature and humidity detection sensor installation slot 45 is opened on the left side of the top of the movable square rod 42 and a temperature and humidity monitoring sensor 46 is installed on the inside. Threaded holes are opened at the front ends of the movable slot 43 and the temperature and humidity detection sensor installation slot 45 and threaded limit screws 44 are installed on the inside.

[0021] The working principle of the present invention is as follows: first, when the planting platform needs to be moved, the operation panel can be used to control the operation of the electric push rod, and then the electric push rod reversely lifts the three groups of planting platforms until the walking wheels contact the ground and the supporting legs are separated from the ground. Then the operator pushes the planting platform to the target area and reverses the operation to reset the electric push rod. Then, the supporting legs contact the ground to place the planting platform for movement. Then, the soil and vegetable plants are planted on the inside of the filter cup, and then the filter cup is moved by the lever to facilitate seedling cultivation and transplantation. Then, the soil and plants can be heated by the heating plate = pad and the polyurethane insulation layer is used to reduce heat loss. At the same time, the operator can manually fiddle with the lifting rod to rotate and lift in the installation sleeve to facilitate the position adjustment of the temperature and humidity detection sensor to facilitate the detection of the temperature and humidity of the soil and vegetable plants, and at the same time, it is convenient to separate the temperature and humidity detection sensor from the soil to facilitate the transplantation and picking of the vegetable plants. At the same time, the fixed square rod and the movable square rod controlled and adjusted by the locking screw can adjust the position of the temperature and humidity detection sensor inserted into the soil to prevent it from being placed too close to the vegetable plant and affecting its root system.

[0022] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. A three-dimensional vegetable planting device, comprising a planting platform (1), a lifting and moving platform (2), supporting legs (3), a height adjustment bracket (4), and an operating panel (5), characterized in that: Three groups of planting platforms (1) are distributed in a vertical direction, and a lifting and moving platform (2) is installed at the middle of the bottom end of the lowest platform. Four groups of supporting legs (3) are installed at the bottom end of the planting platform (1) and around the lifting and moving platform (2) and are fixed by bolts. The planting platforms (1) are connected by four groups of height adjustment brackets (4) fixed by bolts and symmetrically distributed at equal distances. An operation panel (5) is installed at the top of the planting platform (1).

2. A three-dimensional vegetable planting device according to claim 1, characterized in that: The planting platform (1) comprises an installation box (6), a heating pad (7), a polyurethane insulation board (8), a planting cup (9), a filter cup (10), a lever (11), a panel (12), a placement hole (13), and an adjustable temperature and humidity device (14). The installation box (6) is a rectangular structure with rounded corners and a heating pad (7) connected in series with electric wires is installed at the bottom of the inner side. The polyurethane insulation board (8) is installed on the inner side of the installation box (6) and around the heating pad (7) and is fixed by bonding. A planting cup (9) is installed at the middle of the top of the heating pad (7). A plug-connected filter cup (10) is installed on the inner side of the planting cup (9). Two groups of levers (11) are installed on the top of the filter cup (10) and are symmetrically distributed. A panel (12) fixed by screws and provided with a placement hole (13) is installed on the top of the installation box (6) and above the planting cup (9). An adjustable temperature and humidity detection device (14) is installed on the right side of the placement hole (13).

3. A three-dimensional vegetable planting device according to claim 1, characterized in that: The lifting and moving platform (2) comprises a support plate (15), a walking wheel (16), a spring telescopic rod (17), a mounting frame (18), an electric push rod mounting groove (19), an electric push rod (20), a cover plate (21), a battery mounting groove (22), and a lithium battery (23). The support plate (15) is a four-sided rectangular structure and four sets of walking wheels (16) are mounted on the bottom. The support plate (15) and the walking wheel (16) are connected by a spring telescopic rod (17) fixed by screws. The top of the support plate (15) is mounted with a mounting frame (18). The top of the mounting frame (18) is provided with four groups of symmetrically distributed electric push rod mounting grooves (19), the inner side of the electric push rod mounting groove (19) is provided with an electric push rod (20) fixed with screws, the top of the electric push rod mounting groove (19) is provided with a cover plate (21) and is penetrated by the electric push rod (20), the electric push rod (20) is connected to the planting platform (1) above by bolts, and a battery mounting groove (22) is provided between the top of the mounting frame (18) and the electric push rod mounting groove (19), and four groups of lithium batteries (23) are installed inside.

4. The three-dimensional vegetable planting device according to claim 1, characterized in that: The height adjustment bracket (4) comprises a fixed base (24), a through slot (25), a dust cover (26), a gear (27), a servo motor (28), a rack (29), a movable rod (30), a rack mounting slot (31), a movable rod mounting hole (32), and a connecting flange (33). The fixed base (24) is fixed to the top of the planting platform (1) by bolts. A through slot (25) is formed on the top of the circumferential surface of the fixed base (24). A dust cover (26) fixed by screws is installed at the front end of the through slot (25). A hinged connection is installed on the inner side of the dust cover (26). A gear (27) is provided, a servo motor (28) connected by a key is installed at the left end of the gear (27), the shaft of the servo motor (28) passes through the dust cover (26) and is fixed at the middle of the left end thereof, a rack (29) is installed at the rear end of the gear (27) in meshing connection, the rack (29) is installed on the inner side of the rack mounting groove (31) at the front end of the movable rod (30) and is fixed by screws, the movable rod (30) is installed on the inner side of the movable rod mounting hole (32) at the top end of the fixed base (24), and a connecting flange (33) is installed at the top end of the movable rod (30) by welding.

5. The three-dimensional vegetable planting device according to claim 2, characterized in that: The adjustable temperature and humidity detection device (14) comprises a mounting sleeve (34), a hollow limiting cap (35), an external thread (36), an internal thread (37), a lifting rod (38), a screw (39), a damping block (40), a fixed square rod (41), a movable square rod (42), a movable slot (43), a limiting screw (44), a temperature and humidity detection sensor mounting slot (45), and a temperature and humidity monitoring sensor (46). The mounting sleeve (34) is fixed to the top of the panel (12) by screws. A hollow limiting cap (35) is installed at the top of the mounting sleeve (34). An external thread (36) is engraved at the bottom of the hollow limiting cap (35). The external thread (36) is threadedly connected to the internal thread (37) at the top of the mounting sleeve (34) by rotation. The lifting rod (38) is installed in the mounting sleeve. (34) and passes through the hollow limit cap (35), the bottom end of the lifting rod (38) is installed with a welded fixed screw rod (39) and is threadedly connected to the damping block (40) below, the top end of the lifting rod (38) is installed with a welded fixed fixed square rod (41), the left end of the fixed square rod (41) is plugged into the movable slot (43) on the right side of the left end movable square rod (42), the front end of the movable square rod (42) is provided with threaded holes on both sides and a threaded limit screw (44) is installed on the inside, the top left side of the movable square rod (42) is provided with a temperature and humidity detection sensor installation slot (45) and a temperature and humidity monitoring sensor (46) is installed on the inside, the front ends of the movable slot (43) and the temperature and humidity detection sensor installation slot (45) are both provided with threaded holes and a threaded limit screw (44) is installed on the inside.

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