Closed-loop regulation and control device for illumination, temperature and humidity of plant factory

Abstract

The utility model relates to the technical field of plant culture equipment, in particular to a plant factory illumination temperature and humidity closed-loop regulation and control device which comprises a culture box, a planting frame is arranged on the lower side of the inner wall of the culture box, arc-shaped guide rails are fixedly connected to the two sides of the inner wall of the culture box, and sliding seats are arranged on the arc-shaped guide rails in a sliding fit mode. By arranging the arc-shaped guide rail, the sliding seat, the illumination lamp, the lead screw and other components, the lead screw can be controlled to rotate regularly through the controller during illumination, when the lead screw rotates, the empty groove block is driven to move, the sliding seat slides around the upper side of the arc-shaped guide rail by pushing the telescopic block, and the illumination effect is achieved. The illumination lamp is rotated in an arc shape, light rays can be projected to an illuminated area at a dynamically changing angle, compared with illumination at a fixed angle, the whole target range can be covered more widely and evenly, covering is more comprehensive, and plants receive light more fully and evenly.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of plant culture equipment, in particular to a plant factory light temperature and humidity closed-loop regulation device. BACKGROUND

[0002] The light temperature and humidity closed-loop regulation device is a device capable of real-time monitoring and automatic adjustment of light, temperature and humidity to maintain stable specific environmental conditions, and the working principle is generally that a sensor real-time monitors light, temperature and humidity information in the environment, converts the physical quantity into an electric signal or a digital signal, and transmits the signal to a controller, and then the controller controls corresponding equipment to change the environment, and then the sensor detects again to form a closed-loop feedback system.

[0003] In daily use, the light is usually installed on the top of the device for light supplement, and if the plant planting layout is relatively dispersed or has a certain height difference, the single-angle light is difficult to uniformly cover each plant, and the phenomenon of uneven light, i.e., the plants close to the light source are over-illuminated and the plants far away from the light source are insufficiently illuminated, is likely to occur. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problems mentioned in the background, the application provides a plant factory light temperature and humidity closed-loop regulation device.

[0005] The plant factory light temperature and humidity closed-loop regulation device provided by the application adopts the following technical scheme: a culture box is provided, a planting frame is arranged on the lower side of the inner wall of the culture box, arc-shaped guide rails are fixedly connected to the two sides of the inner wall of the culture box, a sliding seat is slidably connected to the arc-shaped guide rails, a light lamp is arranged on the lower side of the sliding seat, and a quick-release mechanism is arranged between the light lamp and the sliding seat.

[0006] A lead screw is rotatably connected to one side of the culture box, an empty slot block is slidably connected to the lead screw, a telescopic block is slidably connected to the inner wall of the empty slot block, the lower end of the telescopic block is rotatably connected to the upper side of the sliding seat, a controller is fixedly connected to the upper side of the culture box, the lower end of the controller is fixedly connected with a humidity sensor and a temperature sensor respectively, a temperature and humidity adjusting machine matched with the controller is arranged on the rear side of one side of the planting frame, a driving motor is arranged on one side of the culture box, and a sealing door is rotatably connected to the front side of the culture box.

[0007] Optionally, the quick-release mechanism comprises hidden grooves arranged on the two sides of the sliding seat, a spring fixedly connected to one side of the inner wall of the hidden groove, a hidden block fixedly connected to one end of the spring, a clamping block fixedly connected to one side of the hidden block, and two clamping seats fixedly connected to the upper side of the light lamp and matched with the clamping block.

[0008] Optionally, one end of the lead screw penetrates through one side of the incubator and is rotationally fitted, and the one end of the lead screw is fixedly connected with an output end of the driving motor, and the driving motor is matched with the controller.

[0009] Optionally, the front side of the sealing door is provided with an observation port, and an inner wall of the observation port is fixedly connected with transparent glass.

[0010] Optionally, the front side of the sealing door is provided with a fixing frame, and an inner wall of the fixing frame is fixedly connected with a light shade.

[0011] Optionally, the two sides of the sliding seat are fixedly connected with anti-falling blocks, and inner walls of the anti-falling blocks are provided with anti-falling ropes matched with the light.

[0012] Optionally, the upper side of the inner wall of the incubator is provided with a limiting groove, and the upper side of the hollow block is fixedly connected with a limiting block in sliding fit with the limiting groove.

[0013] In summary, the present application has the following beneficial technical effects:

[0014] 1. The utility model discloses a arc-shaped guide rail, sliding seat, light, lead screw and other components are arranged, can realize light, through the controller regular control rotation of lead screw, when the lead screw rotates, drives hollow block to remove, through the pushing of telescopic block, to make the sliding seat slide around the upper side of arc-shaped guide rail, make light lamp present arc rotation, make light be able to project to the area of being illuminated with dynamic change angle, compared with fixed angle light, can more widely and evenly cover the whole target range, make the coverage more comprehensive make the plant light more sufficient, more evenly.

[0015] 2. The utility model discloses a quick release mechanism, light, sliding seat can be realized when light lamp has the problem, needs to maintain light lamp, can through two press hidden block to spring extrusion, makes hidden block storage to hidden groove, makes the clamping block and the card seat separate, can realize the disassembly of light lamp to light lamp, can improve the convenience of overhauling, improve the convenience of subsequent maintenance. DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram in the embodiment of the application.

[0017] Figure 2 It is the structure schematic diagram of the incubator in the embodiment of the application.

[0018] Figure 3 It is the structure schematic diagram of the sliding seat in the embodiment of the application.

[0019] Figure 4 It is the structure schematic diagram of the sliding seat in the embodiment of the application.

[0020] Figure 5 is a structure diagram of the sealing door in the embodiment of the present application Figure 4 is a structure diagram of the sealing door in the embodiment of the present application

[0021] Figure 6 is a structure diagram of the sealing door in the embodiment of the present application

[0022] The figure marks: 1, incubator; 2, planting frame; 3, arc-shaped guide rail; 4, sliding seat; 5, illumination lamp; 6, quick-release mechanism; 601, hidden groove; 602, spring; 603, hidden block; 604, clamping block; 605, clamping seat; 7, screw rod; 8, empty groove block; 9, telescopic block; 10, controller; 11, humidity sensor; 12, temperature sensor; 13, temperature and humidity adjusting machine; 14, driving motor; 15, sealing door; 16, observation port; 17, transparent glass; 18, fixing frame; 19, light-shielding curtain; 20, anti-falling block; 21, anti-falling rope; 22, limiting groove; 23, limiting block. DETAILED DESCRIPTION

[0023] The following will be further explained in detail in combination with the accompanying Figure 1 The figure marks: 1, incubator; 2, planting frame; 3, arc-shaped guide rail; 4, sliding seat; 5, illumination lamp; 6, quick-release mechanism; 601, hidden groove; 602, spring; 603, hidden block; 604, clamping block; 605, clamping seat; 7, screw rod; 8, empty groove block; 9, telescopic block; 10, controller; 11, humidity sensor; 12, temperature sensor; 13, temperature and humidity adjusting machine; 14, driving motor; 15, sealing door; 16, observation port; 17, transparent glass; 18, fixing frame; 19, light-shielding curtain; 20, anti-falling block; 21, anti-falling rope; 22, limiting groove; 23, limiting block.

[0024] The embodiment of the present application discloses a plant factory illumination temperature and humidity closed-loop regulation and control device. Figures 1-6 As shown in the figure, it comprises an incubator 1, the lower side of the inner wall of the incubator 1 is provided with a planting frame 2, the two sides of the inner wall of the incubator 1 are fixedly connected with arc-shaped guide rails 3, the arc-shaped guide rails 3 are slidably connected with sliding seats 4, the lower side of the sliding seat 4 is provided with an illumination lamp 5, and the illumination lamp 5 and the sliding seat 4 are provided with a quick-release mechanism 6.

[0025] Please refer to Figure 5 The quick-release mechanism 6 comprises hidden grooves 601 opened on the two sides of the sliding seat 4, springs 602 fixedly connected to one side of the inner wall of the hidden grooves 601, hidden blocks 603 fixedly connected to one end of the springs 602, clamping blocks 604 fixedly connected to one side of the hidden blocks 603, and two clamping seats 605 fixedly connected to the upper side of the illumination lamp 5 and matched with the clamping blocks 604, when the illumination lamp 5 has a problem and needs to be repaired, the spring 602 can be squeezed by pressing the two hidden blocks 603, so that the hidden block 603 is stored in the hidden groove 601, the clamping block 604 is separated from the clamping seat 605, and the illumination lamp 5 can be disassembled, so that the convenience of repairing the illumination lamp 5 can be improved, and the convenience of subsequent maintenance can be improved.

[0026] Please refer to Figure 3The two sides of the sliding seat 4 are fixedly connected with the anti-falling blocks 20, the inner walls of the anti-falling blocks 20 are provided with the anti-falling ropes 21 matched with the light lamps 5, the anti-falling ropes 21 are clamped in the anti-falling blocks 20, when the light lamps 5 fall, the anti-falling ropes 21 can pull the light lamps 5, so that the risk of falling of the light lamps 5 is avoided, and a circular ball can be arranged on the upper side of the anti-falling rope 21 and clamped in the anti-falling block 20.

[0027] Please refer to Figure 2 and Figure 3 The upper side of the inner wall of the incubator 1 is provided with the limiting grooves 22, the upper side of the hollow block 8 is fixedly connected with the limiting blocks 23 in sliding cooperation with the limiting grooves 22, when the hollow block 8 moves, the limiting blocks 23 move in the limiting grooves 22 correspondingly, so that the hollow block 8 is limited and the stability of the hollow block 8 during movement is improved.

[0028] The incubator 1 is rotatably connected with the lead screw 7, the hollow block 8 is slidably connected with the lead screw 7, the inner wall of the hollow block 8 is slidably connected with the telescopic block 9, the lower end of the telescopic block 9 is rotatably connected with the upper side of the sliding seat 4, the upper side of the incubator 1 is fixedly connected with the controller 10, the lower end of the controller 10 is fixedly connected with the humidity sensor 11 and the temperature sensor 12 respectively, the rear side of one side of the planting frame 2 is provided with the temperature and humidity adjusting machine 13 matched with the controller 10, one side of the incubator 1 is provided with the driving motor 14, one end of the lead screw 7 penetrates through one side of the incubator 1 and is rotatably connected, one end of the lead screw 7 is fixedly connected with the output end of the driving motor 14, the driving motor 14 and the controller 10 are matched, the driving motor 14 can be conveniently controlled by the controller 10, so that the light operation is realized, and the front side of the incubator 1 is rotatably connected with the sealing door 15.

[0029] Please refer to Figure 6 The front side of the sealing door 15 is provided with the observation opening 16, the inner wall of the observation opening 16 is fixedly connected with the transparent glass 17, the inside of the incubator 1 can be conveniently observed through the transparent glass 17 in the observation opening 16, and the convenience of observing the inside is improved.

[0030] Please refer to Figure 1 The front side of the sealing door 15 is provided with the fixing frame 18, the inner wall of the fixing frame 18 is fixedly connected with the light curtain 19, the light in the inner wall of the observation opening 16 can be protected through the light curtain 19 located outside the observation opening 16, so that the light loss in the inside is avoided or the inside is not affected by the outside in the non-lighting time.

[0031] The implementation principle of the plant factory light temperature and humidity closed-loop control device is: when in use, the corresponding plants can be planted in the inside of the planting frame 2, the humidity sensor 11 on the lower side of the controller 10 detects the temperature, when the temperature is higher or lower, the controller 10 will make analysis, and the temperature and humidity adjusting machine 13 is controlled to adjust, the temperature and humidity adjusting machine 13 can be a temperature and humidity adjusting machine, which is a prior art device capable of adjusting and controlling the temperature and humidity in the environment to meet specific needs, after adjustment, the humidity sensor 11 and the temperature sensor 12 are detected, and closed after reaching the expected value, so as to realize the closed-loop system;

[0032] When the light lamp 5 is operated, the controller 10 can control the screw rod 7 to rotate regularly, when the screw rod 7 rotates, the hollow block 8 is driven to move, the telescopic block 9 is pushed, so that the sliding seat 4 slides around the upper side of the arc-shaped guide rail 3, the light lamp 5 rotates in an arc shape, and the light can be projected to the illuminated area at a dynamically changing angle, compared with fixed-angle light, the whole target range can be more widely and uniformly covered, the coverage is more comprehensive, the plants are more fully and uniformly illuminated;

[0033] When the light lamp 5 is in trouble and needs to be repaired, the spring 602 can be squeezed by the two pressing hidden blocks 603, so that the hidden block 603 is stored in the hidden groove 601, the clamping block 604 is separated from the clamping seat 605, the light lamp 5 can be disassembled, so that the convenience of repairing the light lamp 5 can be improved, and the convenience of subsequent maintenance can be improved.

[0034] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A plant factory light temperature and humidity closed-loop control device, comprising a culture box (1), characterized in that: The lower side of the inner wall of the incubator (1) is provided with a planting frame (2), the two sides of the inner wall of the incubator (1) are fixedly connected with arc-shaped guide rails (3), the arc-shaped guide rails (3) are slidably connected with sliding seats (4), the lower side of the sliding seat (4) is provided with a light lamp (5), and the light lamp (5) and the sliding seat (4) are provided with a quick release mechanism (6). A lead screw (7) is rotatably connected to one side of the incubator (1), a hollow block (8) is slidably connected to the lead screw (7), a telescopic block (9) is slidably connected to the inner wall of the hollow block (8), the lower end of the telescopic block (9) is rotatably connected to the upper side of the sliding seat (4), a controller (10) is fixedly connected to the upper side of the incubator (1), the lower end of the controller (10) is fixedly connected with a humidity sensor (11) and a temperature sensor (12), respectively, the rear side of one side of the planting frame (2) is provided with a temperature and humidity adjusting machine (13) matched with the controller (10), one side of the incubator (1) is provided with a driving motor (14), and the front side of the incubator (1) is rotatably connected with a sealing door (15). 2.The plant factory light temperature and humidity closed-loop control device according to claim 1, characterized in that: The quick release mechanism (6) comprises hidden grooves (601) formed in the two sides of the sliding seat (4), springs (602) fixedly connected to one side of the inner wall of the hidden grooves (601), hidden blocks (603) fixedly connected to one end of the springs (602), clamping blocks (604) fixedly connected to one side of the hidden blocks (603), and two clamping seats (605) fixedly connected to the upper side of the light lamp (5) and matched with the clamping blocks (604). 3.The plant factory light temperature and humidity closed-loop control device according to claim 1, characterized in that: One end of the lead screw (7) penetrates through one side of the incubator (1) and is rotatably connected, one end of the lead screw (7) is fixedly connected with the output end of the driving motor (14), and the driving motor (14) and the controller (10) are matched.

4. The plant factory light temperature and humidity closed-loop control device according to claim 1, characterized in that: The front side of the sealing door (15) is provided with an observation port (16), and the inner wall of the observation port (16) is fixedly connected with a transparent glass (17). 5.The plant factory light temperature and humidity closed-loop control device according to claim 1, characterized in that: The front side of the sealing door (15) is provided with a fixed frame (18), and the inner wall of the fixed frame (18) is fixedly connected with a light curtain (19). 6.The plant factory light temperature and humidity closed-loop control device according to claim 1, characterized in that: The two sides of the sliding seat (4) are fixedly connected with anti-falling blocks (20), and the inner wall of the anti-falling block (20) is provided with an anti-falling rope (21) matched with the light lamp (5). 7.The plant factory light temperature and humidity closed-loop control device according to claim 1, wherein: The upper side of the inner wall of the incubator (1) is provided with a limiting groove (22), and the upper side of the hollow block (8) is fixedly connected with a limiting block (23) slidably connected with the limiting groove (22).

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