Cress planting box capable of receiving light uniformly

Abstract

The utility model relates to the technical field of cress planting boxes, and discloses a cress planting box capable of receiving light uniformly, which comprises a placing frame, the outer side of the placing frame is fixedly connected with a PLC (Programmable Logic Controller) control device, the placing frame is internally provided with a pushing assembly, and the pushing assembly comprises two first screw rods rotationally connected to the bottom of an inner cavity of the placing frame. A worm is driven by a first motor to rotate, so that a worm gear is driven to rotate, a first screw rod is driven to rotate, a transmission block is driven to move, a first rotating seat is driven to move, a transmission rod is driven to move, a second rotating seat is driven to move, a placing box is driven to move, and a planting frame is driven to move; the water dropwort plants are driven to move through the driving device, so that the distance between the water dropwort plants is increased, the plants cannot shield sunlight from one another, the water dropwort plants are driven to move in the mode, the time for carrying the water dropwort plants can be shortened, and the difficulty for carrying the water dropwort plants can be reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of water celery planting boxes, and more specifically, to a water celery planting box that provides uniform light exposure. Background Technology

[0002] Water celery is widely distributed, and there are significant differences in its morphology and habits in different regions. Based on the leaf shape in spring and summer, it can be divided into two types: narrow-lobed leaves and broad-lobed leaves.

[0003] In water celery cultivation, besides the necessary water and soil, the most important factor is sunlight. Nowadays, water celery is generally planted inside planting boxes, which are usually placed in greenhouses or indoors. In the early stages, the water celery plants are small and have sufficient sunlight. However, as the plants grow, they will affect each other, resulting in insufficient sunlight. In order to ensure sufficient sunlight, it is necessary to change the distance between the plants. However, changing the distance between the plants is inconvenient and moving them takes a long time. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model provides a water celery planting box with uniform light distribution, which has the advantages of being able to change the distance between plants and moving the LED grow lights to ensure sufficient light for the plants.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water celery planting box with uniform light exposure, comprising a placement frame, a PLC control device fixedly connected to the outside of the placement frame, a pushing assembly inside the placement frame, the pushing assembly comprising two first screws rotatably connected to the bottom of the inner cavity of the placement frame, four first screws being provided, the four first screws being divided into two groups, each of the four first screws having a connecting plate fixedly connected to its end, two of the connecting plates having a first sliding rod fixedly connected to their bottom, and the other two connecting plates having a sliding cylinder fixedly connected to their top, the first sliding rod being slidably connected to the inside of the sliding cylinder, a transmission block being threadedly connected to the outside of the first screw, two first rotating seats being fixedly connected to the outside of the transmission block, a transmission rod being rotatably connected to the inside of the first rotating seat, a second rotating seat being rotatably connected to the outside of the transmission rod, a placement box being fixedly connected to the outside of the second rotating seat, a planting frame being slidably connected inside the placement box, and a first wheel being fixedly connected to the bottom of the placement box, the bottom of the first wheel abutting against the bottom of the inner cavity of the placement frame.

[0006] As a preferred technical solution of this utility model, an irradiation component is provided on the outer side of the second rotating seat. The irradiation component includes an LED growth lamp fixedly connected to the end of the second rotating seat. A connecting column is fixedly connected to the top of the LED growth lamp. A top plate is fixedly connected to the top of the connecting column. A second wheel is fixedly connected to the bottom of the top plate.

[0007] As a preferred embodiment of this utility model, a transmission assembly is provided on the outer side of the first screw. The transmission assembly includes four worm gears fixedly connected to the top of the first screw. The four worm gears are divided into two groups, and worms are meshed on the outer sides of the two groups of worm gears. One of the worms has four vertical plates rotatably connected to both ends. The other worm has a first motor fixedly connected to one end and a vertical plate rotatably connected to the other end. A vertical plate is fixedly connected to the outer side of the first motor.

[0008] As a preferred embodiment of the present invention, the transmission assembly further includes two gears fixedly connected to the outside of the worm, and the two gears are meshed with a toothed chain on their outer sides.

[0009] As a preferred technical solution of this utility model, a lifting assembly is provided inside the placement frame. The lifting assembly includes a spacer block fixedly connected to the bottom of the inner cavity of the placement frame. A second motor is fixedly connected to the top of the spacer block. A screw cylinder is fixedly connected to the transmission end of the second motor. A second screw rod is threadedly connected inside the screw cylinder.

[0010] As a preferred technical solution of this utility model, the lifting assembly further includes a cover frame fixedly connected to the top of the second screw, and a second slide rod is slidably connected inside the cover frame. The second slide rod passes through the placement frame and is slidably connected to the placement frame.

[0011] As a preferred embodiment of this utility model, the PLC control device is electrically connected to the second motor, the first motor, and the LED growth lamp.

[0012] In a preferred embodiment of this utility model, the cover frame is rotatably connected by a first screw, the top of the cover frame abuts against the bottom of a second wheel, the cover frame is slidably connected by a connecting column, and the top of the cover frame is fixedly connected to the bottom of the upright plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a first motor to drive a worm gear to rotate, which in turn drives a worm wheel to rotate, which in turn drives a first screw to rotate, which in turn drives a transmission block to move, which in turn drives a first rotating seat to move, which in turn drives a transmission rod to move, which in turn drives a second rotating seat to move, which in turn drives a placement box to move, which in turn drives a planting frame to move, which in turn drives the water celery plants to move. This increases the distance between the water celery plants, so that the plants do not block each other's sunlight, thereby increasing the light exposure time of the water celery plants. Moreover, by moving the water celery plants in this way, the time and difficulty of transporting the water celery plants can be reduced.

[0015] 2. This utility model uses the movement of the second rotating seat to move the LED grow light, which in turn moves the connecting column, which in turn moves the top plate, which in turn moves the second wheel on the cover frame. This ensures that the LED grow light is always at the top of the placement box, so that it can always irradiate the water celery plant. The rotation of the second wheel on the cover frame can improve the stability of the LED grow light when it moves. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall side view structure of this utility model;

[0017] Figure 2 This is a rear view schematic diagram of the overall internal components of this utility model;

[0018] Figure 3 This is a side view of some of the internal components of this utility model;

[0019] Figure 4 This is a schematic diagram showing the disassembled structure of some internal components of this utility model;

[0020] Figure 5 This is a side view of some components of the present invention.

[0021] In the diagram: 1. Placement frame; 2. PLC control device; 3. First screw; 4. Connecting plate; 5. Slide cylinder; 6. First slide rod; 7. Transmission block; 8. First rotating seat; 9. Transmission rod; 10. Second rotating seat; 11. Placement box; 12. First wheel; 13. LED grow light; 14. Connecting column; 15. Top plate; 16. Second wheel; 17. Worm gear; 18. Worm; 19. Vertical plate; 20. First motor; 21. Gear; 22. Gear chain; 23. Spacer block; 24. Second motor; 25. Screw cylinder; 26. Second screw; 27. Cover frame; 28. Second slide rod; 29. ​​Planting frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 5As shown, this utility model provides a water celery planting box with uniform light exposure, including a placement frame 1. A PLC control device 2 is fixedly connected to the outside of the placement frame 1. A pushing component is provided inside the placement frame 1. The pushing component includes two first screws 3 rotatably connected to the bottom of the inner cavity of the placement frame 1. There are four first screws 3, which are divided into two groups. Each of the four first screws 3 is fixedly connected to a connecting plate 4 at its end. Two of the connecting plates 4 are fixedly connected to the bottom of a first sliding rod 6, and the other two connecting plates 4 are fixedly connected to the top of a sliding cylinder 5. The first sliding rod 6 is slidably connected to the inside of the sliding cylinder 5. A transmission block 7 is threadedly connected to the outside of the first screw 3. Two first rotating seats 8 are fixedly connected to the outside of the transmission block 7. A transmission rod 9 is rotatably connected inside the first rotating seat 8. A second rotating seat 10 is rotatably connected to the outside of the transmission rod 9. A placement box 11 is fixedly connected to the outside of the second rotating seat 10. A planting frame 29 is slidably connected inside the placement box 11. A first wheel 12 is fixedly connected to the bottom of the placement box 11, and the bottom of the first wheel 12 abuts against the bottom of the inner cavity of the placement frame 1.

[0024] The rotation of the first screw 3 drives the transmission block 7 to move, which in turn drives the first rotating seat 8 to move, which in turn drives the transmission rod 9 to move, which in turn drives the second rotating seat 10 to move, which in turn drives the placement box 11 to move, which in turn drives the planting frame 29 to move, which in turn drives the water celery plants to move. This increases the distance between the water celery plants, so that the plants will not block each other's sunlight, thereby increasing the light exposure time of the water celery plants. In addition, by moving the water celery plants in this way, the time and difficulty of transporting the water celery plants can be reduced.

[0025] The distance between the two first screws 3 can be changed by the cooperation of the first slide rod 6 and the slide cylinder 5.

[0026] The second rotating base 10 is provided with an irradiation assembly on its outer side. The irradiation assembly includes an LED growth lamp 13 fixedly connected to the end of the second rotating base 10. A connecting column 14 is fixedly connected to the top of the LED growth lamp 13. A top plate 15 is fixedly connected to the top of the connecting column 14. A second wheel 16 is fixedly connected to the bottom of the top plate 15.

[0027] The movement of the second rotating seat 10 drives the LED grow light 13 to move, which in turn drives the connecting column 14 to move, which in turn drives the top plate 15 to move, which in turn drives the second wheel 16 to rotate on the cover frame 27. This ensures that the LED grow light 13 is always on top of the placement box 11, so that it can always irradiate the water celery plant. The rotation of the second wheel 16 on the cover frame 27 can improve the stability of the LED grow light 13 when it moves.

[0028] The first screw 3 is provided with a transmission assembly on its outer side. The transmission assembly includes four worm gears 17 fixedly connected to the top of the first screw 3. The four worm gears 17 are divided into two groups. The outer sides of the two groups of worm gears 17 are meshed with worms 18. One of the worms 18 has four vertical plates 19 rotatably connected to both ends. The other worm 18 has a first motor 20 fixedly connected to one end and a vertical plate 19 rotatably connected to the other end. The vertical plate 19 is fixedly connected to the outer side of the first motor 20.

[0029] The first motor 20 drives the worm gear 18 to rotate, which in turn drives the worm wheel 17 to rotate, which in turn drives the first screw 3 to rotate.

[0030] The transmission assembly also includes two gears 21 fixedly connected to the outside of the worm 18, and a toothed chain 22 meshes with the outside of the two gears 21.

[0031] The rotation of the first worm gear 18 drives the first gear 21 to rotate, which in turn drives the gear chain 22 to rotate, which in turn drives the second gear 21 to rotate, which in turn drives the second worm gear 18 to rotate.

[0032] The placement frame 1 is equipped with a lifting assembly, which includes a spacer block 23 fixedly connected to the bottom of the inner cavity of the placement frame 1, a second motor 24 fixedly connected to the top of the spacer block 23, a screw cylinder 25 fixedly connected to the transmission end of the second motor 24, and a second screw rod 26 threadedly connected inside the screw cylinder 25.

[0033] The second motor 24 drives the screw barrel 25 to rotate, thereby driving the second screw 26 to rise and fall.

[0034] The lifting assembly also includes a cover frame 27 fixedly connected to the top of the second screw 26. A second slide rod 28 is slidably connected inside the cover frame 27. The second slide rod 28 passes through the placement frame 1 and is slidably connected to the placement frame 1.

[0035] The lifting and lowering of the second screw 26 drives the lifting and lowering of the cover frame 27, thereby adjusting the height of the cover frame 27 according to the height of the water celery.

[0036] The stability of the lifting and lowering of the cover frame 27 can be improved by using the second slide bar 28.

[0037] The PLC control device 2 is electrically connected to the second motor 24, the first motor 20, and the LED growth lamp 13.

[0038] The PLC control device 2 can control the first motor 20, the second motor 24, and the LED growth light 13 to operate according to the program.

[0039] The cover frame 27 is rotatably connected by the first screw 3, the top of the cover frame 27 abuts against the bottom of the second wheel 16, the cover frame 27 is slidably connected by the connecting post 14, and the top of the cover frame 27 is fixedly connected to the bottom of the upright plate 19.

[0040] The stability of the movement of the LED grow light 13 can be improved by the cooperation of the cover frame 27 and the second wheel 16.

[0041] The working principle and usage process of this utility model are as follows: The first motor 20 drives the worm gear 18 to rotate, which in turn drives the worm wheel 17 to rotate, which in turn drives the first screw 3 to rotate, which in turn drives the transmission block 7 to move, which in turn drives the first rotating seat 8 to move, which in turn drives the transmission rod 9 to move, which in turn drives the second rotating seat 10 to move, which in turn drives the placement box 11 to move, which in turn drives the planting frame 29 to move, which in turn drives the water celery plants to move. This increases the distance between the water celery plants, preventing them from blocking each other's sunlight and thus increasing the amount of sunlight the water celery plants receive. Moving the water celery plants reduces the time and difficulty of transporting them. Simultaneously, the movement of the second rotating seat 10 moves the LED grow light 13, which in turn moves the connecting column 14, which in turn moves the top plate 15, which in turn moves the second wheel 16 to rotate on the covering frame 27. This ensures that the LED grow light 13 is always on top of the placement box 11, thus continuously illuminating the water celery plants. The rotation of the second wheel 16 on the covering frame 27 also improves the stability of the LED grow light 13 during movement.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A uniform light-receiving water celery planting box comprising a placement frame (1), characterized in that: The placing frame (1) is fixedly connected with a PLC control device (2) outside, and a pushing assembly is arranged inside the placing frame (1), the pushing assembly comprises two first screw rods (3) rotatably connected to the bottom of the inner cavity of the placing frame (1), the first screw rod (3) is provided with four, the four first screw rods (3) are divided into two groups, and the end of the four first screw rods (3) is fixedly connected with a connecting disc (4), wherein the bottom of two connecting discs (4) is fixedly connected with a first sliding rod (6), and the top of the other two connecting discs (4) is fixedly connected with a sliding cylinder (5), the first sliding rod (6) is slidably connected inside the sliding cylinder (5), the first screw rod (3) is threadedly connected with a transmission block (7) outside, the transmission block (7) is fixedly connected with two first rotary seats (8) outside, the first rotary seat (8) is rotatably connected with a transmission rod (9) inside, the transmission rod (9) is rotatably connected with a second rotary seat (10) outside, the second rotary seat (10) is fixedly connected with a placing box (11) outside, the placing box (11) is slidably connected with a planting frame (29) inside, and the bottom of the placing box (11) is fixedly connected with a first wheel (12), and the bottom of the first wheel (12) abuts against the bottom of the inner cavity of the placing frame (1).

2. The uniform light-receiving water celery planting box according to claim 1, characterized in that: The second rotary seat (10) is provided with an irradiation assembly outside, the irradiation assembly comprises an LED growth lamp (13) fixedly connected to the end of the second rotary seat (10), the top of the LED growth lamp (13) is fixedly connected with a connecting column (14), the top of the connecting column (14) is fixedly connected with a top plate (15), and the bottom of the top plate (15) is fixedly connected with a second wheel (16).

3. The uniform light-receiving water celery planting box according to claim 1, characterized in that: The first screw rod (3) is provided with a transmission assembly outside, the transmission assembly comprises a worm gear (17) fixedly connected to the top of the first screw rod (3), the worm gear (17) is provided with four, the four worm gears (17) are divided into two groups, the two groups of worm gears (17) are meshed with a worm (18) outside, one end of the worm (18) is rotatably connected with a vertical plate (19), the vertical plate (19) is provided with four, the other end of the worm (18) is fixedly connected with a first motor (20), and the other end is rotatably connected with a vertical plate (19).

4. The uniform light-receiving water celery planting box according to claim 3, characterized in that: The transmission assembly further comprises two gears (21) fixedly connected to the outside of the worm (18), and the two gears (21) are meshed with a toothed chain (22) outside.

5. The uniform light-receiving water celery planting box according to claim 1, characterized in that: The placing frame (1) is provided with a lifting assembly inside, the lifting assembly comprises a spacing block (23) fixedly connected to the bottom of the inner cavity of the placing frame (1), the top of the spacing block (23) is fixedly connected with a second motor (24), the transmission end of the second motor (24) is fixedly connected with a screw cylinder (25), and the second screw rod (26) is threadedly connected inside the screw cylinder (25).

6. The uniform light-receiving water celery planting box according to claim 5, characterized in that: The lifting assembly further comprises a cover frame (27) fixedly connected to the top of the second screw rod (26), and a second sliding rod (28) slidably connected inside the cover frame (27), penetrating through the placing frame (1) and being in sliding connection with the placing frame (1).

7. The uniform light-receiving water celery planting box according to claim 1, characterized in that: The PLC control device (2) is electrically connected with the second motor (24), the first motor (20) and the LED growth lamp (13) respectively.

8. The uniform light-receiving water celery planting box according to claim 6, characterized in that: The cover frame (27) is penetrated by the first screw rod (3) and is rotatably connected, the top of the cover frame (27) is in abutment with the bottom of the second wheel (16), the cover frame (27) is penetrated by the connecting column (14) and is slidably connected, and the top of the cover frame (27) is fixedly connected with the bottom of the vertical plate (19).

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