Forestry seedling raising box with adjustable temperature and humidity

Abstract

The utility model discloses a forestry seedling raising box with adjustable temperature and humidity, which comprises a main body assembly, the main body assembly comprises a box body, a controller, a flow guide plate, a temperature and humidity sensor, a heating box, an air hole, an electric heating wire and a flow guide fan; and the controller is mounted on the upper surface of the box body. The temperature and humidity in the box body are monitored in real time through the temperature and humidity sensor, when the temperature is lower than a rated value, the controller controls the electric heating wire and the flow guide fan to work, the heating box generates hot air, the hot air is blown out through the upper surface of the heating box, the hot air can circulate in the box body, the temperature in the box body is increased, and growth of forestry seedlings is accelerated; due to the fact that the upper surface of the heating box is an inclined face, hot air flows upwards close to the inner rear wall of the box body when blown out, the direction of the hot air is changed and the hot air flows forwards after the hot air makes contact with the flow guide plate, the hot air does not make direct contact with forestry seedlings, and the situation that the forestry seedlings are dried up and damaged can be avoided.

Description

Technical field:

[0001] The utility model relates to a seedling raising box, in particular to a forestry seedling raising box with adjustable temperature and humidity, belonging to the technical field of forestry seedling raising. Background technology:

[0002] Forestry seedling cultivation refers to the use of artificial seedling cultivation technology to grow excellent varieties into seedlings of moderate size, fast growth and strong resistance under suitable conditions. The purpose of seedling cultivation is to provide forestry production with seedlings that meet the requirements and standards, and to ensure the sustainable development of forestry production and the ecological environment. In the process of forestry seedling cultivation, the seedling box plays a key role. It provides a stable and controllable growth environment, allowing the seedlings to grow under optimal conditions, thereby improving the success rate and efficiency of seedling cultivation.

[0003] At present, many seedling boxes on the market use hot air to adjust the temperature of the box to meet the suitable environment required for the growth of seedlings. However, the direct use of hot air will cause the seedlings to dry out and be damaged. This is mainly because the direct effect of hot air causes the water in the leaves and roots of the seedlings to evaporate too quickly, and the water absorption capacity of the seedlings is relatively limited, which leads to their drying out and being damaged. Therefore, a forestry seedling box with adjustable temperature and humidity is proposed. Utility model content:

[0004] The utility model aims to provide a forestry seedling raising box with adjustable temperature and humidity to solve one of the problems raised in the above-mentioned background technology.

[0005] The utility model is implemented by the following technical scheme: a forestry seedling box with adjustable temperature and humidity, comprising a main body component, wherein the main body component comprises a box body, a controller, a guide plate, a temperature and humidity sensor, a heating box, an air hole, a heating wire and a guide fan;

[0006] The controller is installed on the upper surface of the box, the temperature and humidity sensor is installed on one side of the inner wall of the box, the heating box is fixedly connected to the inner rear wall of the box, the upper and lower surfaces of the heating box are both inclined surfaces, the air holes are evenly arranged on the upper and lower surfaces of the heating box, the heating wire and the guide fan are both installed inside the heating box, the heating wire is located above the guide fan, the guide plate is fixedly connected to the top of the inner rear wall of the box, two slide grooves are symmetrically arranged on both sides of the box, the inner side wall of the slide groove is slidably connected to a sealing plate, the inner front wall of the slide groove is installed with an electromagnet, and the inside of the sealing plate is slidably connected to two guide rods.

[0007] As a further preferred embodiment of the technical solution: a spring is sleeved on the outer side wall of the guide rod, and two ends of the guide rod are symmetrically fixedly connected to the inner front wall and the inner rear wall of the slide groove.

[0008] As a further preferred embodiment of the technical solution: two ends of the spring respectively support the front surface of the sealing plate and the inner front wall of the slide groove, and the front surface of the sealing plate is fixedly connected with an adsorption block.

[0009] As a further preferred embodiment of the present technical solution: the position of the adsorption block corresponds to the position of the electromagnet.

[0010] As a further preferred embodiment of the technical solution: three atomizing nozzles are installed on the inner top wall of the box body, a water pump is installed on the upper surface of the box body, and the atomizing nozzles are connected to the water outlet of the water pump through a pipeline.

[0011] As a further preferred embodiment of the technical solution: ventilation grooves are symmetrically provided on both sides of the inner wall of the box body, and the ventilation grooves are connected to the sliding grooves.

[0012] As a further preferred embodiment of the technical solution: through grooves are equidistantly provided inside the sealing plate, and the positions of the through grooves are staggered with the positions of the ventilation grooves.

[0013] As a further preferred embodiment of the present technical solution: a seedling raising assembly is installed inside the box, and the seedling raising assembly includes two sealed doors and a seedling raising tray, the seedling raising tray is slidably connected to the inner wall of the box through a slide rail, the two sealed doors are symmetrically installed on the front surface of the box, and the atomizing nozzle is located directly above the seedling raising tray.

[0014] Advantages of the utility model:

[0015] 1. The utility model monitors the temperature and humidity in the box in real time through the temperature and humidity sensor. When the temperature is lower than the rated value, the controller controls the electric heating wire and the guide fan to work, and the heating box generates hot air and blows it out through the upper surface of the heating box, so that the hot air can circulate in the box, increase the temperature in the box, and accelerate the growth of forestry seedlings.

[0016] 2. In the utility model, since the upper surface of the heating box is an inclined surface, the hot air flows upward along the inner rear wall of the box when it is blown out. When the hot air contacts the guide plate, the direction changes and flows forward. Therefore, the hot air does not directly contact the forestry seedlings, thereby preventing the forestry seedlings from drying out and being damaged. Description of the drawings:

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection between the heating box and the box body of the utility model;

[0020] Figure 3 This is a schematic diagram of the heating box structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection between the heating wire and the heating box of the utility model;

[0022] Figure 5 This is a schematic diagram of the sealing plate structure of the utility model.

[0023] In the figure: 101, main component; 11, box body; 12, water pump; 13, controller; 14, sealing plate; 15, slide; 16, electromagnet; 17, atomizing nozzle; 18, guide plate; 19, temperature and humidity sensor; 22, heating box; 23, air hole; 24, heating wire; 25, guide fan; 26, spring; 27, guide rod; 28, adsorption block; 29, through groove; 301, seedling component; 31, sealing door; 32, seedling tray; 33, ventilation groove. Specific implementation method:

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-5 The utility model provides a technical solution: a forestry nursery box with adjustable temperature and humidity, including a main component 101, the main component 101 includes a box body 11, a controller 13, a guide plate 18, a temperature and humidity sensor 19, a heating box 22, an air hole 23, a heating wire 24 and a guide fan 25;

[0027] The controller 13 is installed on the upper surface of the box body 11, the temperature and humidity sensor 19 is installed on one side of the inner wall of the box body 11, the heating box 22 is fixedly connected to the inner rear wall of the box body 11, the upper and lower surfaces of the heating box 22 are both inclined surfaces, the air holes 23 are evenly arranged on the upper and lower surfaces of the heating box 22, the heating wire 24 and the guide fan 25 are both installed inside the heating box 22, the heating wire 24 is located above the guide fan 25, the guide plate 18 is fixedly connected to the top of the inner rear wall of the box body 11, two slide grooves 15 are symmetrically opened on both sides of the box body 11, the inner side wall of the slide groove 15 is slidably connected with a sealing plate 14, the inner front wall of the slide groove 15 is installed with an electromagnet 16, and the inside of the sealing plate 14 is slidably connected with two guide rods 27.

[0028] In this embodiment, specifically: the outer wall of the guide rod 27 is sleeved with a spring 26, and the two ends of the guide rod 27 are symmetrically fixedly connected to the inner front wall and the inner rear wall of the slide groove 15, and the two ends of the spring 26 respectively support the front surface of the sealing plate 14 and the inner front wall of the slide groove 15, and the front surface of the sealing plate 14 is fixedly connected with an adsorption block 28. The sealing plate 14 is pushed by the spring 26, so that the box body 11 can be sealed.

[0029] In this embodiment, specifically: the position of the adsorption block 28 corresponds to the position of the electromagnet 16. When the electromagnet 16 is working, the electromagnet 16 adsorbs the adsorption block 28, and the adsorption block 28 drives the sealing plate 14 to move, thereby discharging the heat in the box body 11, thereby achieving cooling of the forestry seedling cultivation environment.

[0030] In this embodiment, specifically: three atomizing nozzles 17 are installed on the inner top wall of the box body 11, and a water pump 12 is installed on the upper surface of the box body 11. The atomizing nozzle 17 is connected to the water outlet of the water pump 12 through a pipeline. When the water pump 12 is working, the water pump 12 draws water from the source and sprays it through the atomizing nozzle 17, which can increase the humidity of the forestry seedling cultivation environment.

[0031] In the present embodiment, specifically: ventilation grooves 33 are symmetrically provided on both sides of the inner wall of the box body 11, the ventilation grooves 33 are connected to the slide grooves 15, and through grooves 29 are equidistantly provided inside the sealing plate 14, and the positions of the through grooves 29 are staggered from the positions of the ventilation grooves 33. By adsorbing the sealing plate 14 through the electromagnet 16, the through grooves 29 can be overlapped with the ventilation grooves 33, thereby discharging the heat in the box body 11.

[0032] In this embodiment, specifically: a seedling raising assembly 301 is installed inside the box 11, and the seedling raising assembly 301 includes two sealing doors 31 and a seedling raising tray 32;

[0033] The seedling tray 32 is slidably connected to the inner wall of the box 11 through a slide rail, and two sealing doors 31 are symmetrically installed on the front surface of the box 11. The atomizing nozzle 17 is located directly above the seedling tray 32. Open the sealing door 31 and pull out the seedling tray 32, then the forestry seedlings can be cultivated on the surface of the seedling tray 32.

[0034] In this embodiment, specifically: the electrical output end of the controller 13 is electrically connected to the electrical input ends of the electromagnet 16, the temperature and humidity sensor 19, the heating wire 24 and the guide fan 25 through relays, and the electrical input end of the controller 13 is connected to an external power supply to supply power to the electromagnet 16, the temperature and humidity sensor 19, the heating wire 24 and the guide fan 25. The signal sending end of the temperature and humidity sensor 19 is connected to the signal receiving end of the controller 13. The model of the controller 13 is: OHR-PR10, and the model of the temperature and humidity sensor 19 is: STH801.

[0035] Working principle or structural principle, when in use, the forestry seedlings are cultivated through the seedling tray 32, and then the seedling tray 32 is pushed into the box 11, and the sealing door 31 is closed. At this time, the forestry seedlings can be cultivated, and the temperature and humidity in the box 11 are monitored in real time through the temperature and humidity sensor 19. When the humidity is lower than the rated value, the controller 13 controls the water pump 12 to work, and the water pump 12 draws water and sprays it through the atomizing nozzle 17, thereby increasing the humidity in the box 11. When the temperature is lower than the rated value, the water pump 12 draws water from the atomizing nozzle 17. When the heating box 22 is turned on, the controller 13 controls the electric heating wire 24 and the guide fan 25 to work, and the heating box 22 generates hot air and blows it out through the upper surface of the heating box 22, so that the hot air can circulate in the box body 11 and increase the temperature in the box body 11. Since the upper surface of the heating box 22 is an inclined surface, the hot air flows upward along the inner rear wall of the box body 11. When the hot air contacts the guide plate 18, the direction changes and flows forward, so that the hot air does not directly contact the forestry seedlings, which can prevent the forestry seedlings from drying up and being damaged.

[0036] When the temperature inside the box 11 is high, the controller 13 controls the electromagnet 16 to work, the electromagnet 16 adsorbs the adsorption block 28, the adsorption block 28 drives the sealing plate 14, the sealing plate 14 moves along the guide rod 27 and squeezes the spring 26, the sealing plate 14 drives the through groove 29 to move to the position corresponding to the ventilation groove 33, and then the heat in the box 11 can be discharged through the ventilation groove 33, thereby realizing the heat dissipation of the forestry seedling cultivation environment.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forestry seedling box with adjustable temperature and humidity, characterized in that: The invention comprises a main body component (101), wherein the main body component (101) comprises a box (11), a controller (13), a guide plate (18), a temperature and humidity sensor (19), a heating box (22), an air hole (23), a heating wire (24) and a guide fan (25); The controller (13) is installed on the upper surface of the box (11), the temperature and humidity sensor (19) is installed on one side of the inner wall of the box (11), the heating box (22) is fixedly connected to the inner rear wall of the box (11), the upper surface and the lower surface of the heating box (22) are both inclined surfaces, the air holes (23) are evenly arranged on the upper surface and the lower surface of the heating box (22), the heating wire (24) and the guide fan (25) are both installed inside the heating box (22), the heating wire (24) is located above the guide fan (25), the guide plate (18) is fixedly connected to the top of the inner rear wall of the box (11), two slide grooves (15) are symmetrically arranged on both sides of the box (11), the inner side wall of the slide groove (15) is slidably connected to a sealing plate (14), the inner front wall of the slide groove (15) is installed with an electromagnet (16), and the inside of the sealing plate (14) is slidably connected to two guide rods (27).

2. A forestry seedling box with adjustable temperature and humidity according to claim 1, characterized in that: The outer side wall of the guide rod (27) is sleeved with a spring (26), and the two ends of the guide rod (27) are symmetrically fixedly connected to the inner front wall and the inner rear wall of the slide groove (15).

3. A forestry seedling box with adjustable temperature and humidity according to claim 2, characterized in that: The two ends of the spring (26) respectively support the front surface of the sealing plate (14) and the inner front wall of the slide groove (15), and the front surface of the sealing plate (14) is fixedly connected to a suction block (28).

4. A forestry seedling box with adjustable temperature and humidity according to claim 3, characterized in that: The position of the adsorption block (28) corresponds to the position of the electromagnet (16).

5. The temperature and humidity adjustable forestry seedling box according to claim 1, characterized in that: Three atomizing nozzles (17) are installed on the inner top wall of the box body (11), a water pump (12) is installed on the upper surface of the box body (11), and the atomizing nozzles (17) are connected to the water outlet of the water pump (12) through a pipeline.

6. A forestry seedling raising box with adjustable temperature and humidity according to claim 5, characterized in that: Ventilation grooves (33) are symmetrically provided on both sides of the inner wall of the box body (11), and the ventilation grooves (33) are connected to the slide groove (15).

7. A forestry seedling raising box with adjustable temperature and humidity according to claim 6, characterized in that: Through grooves (29) are equidistantly formed inside the sealing plate (14), and the positions of the through grooves (29) are staggered with the positions of the ventilation grooves (33).

8. The temperature and humidity adjustable forestry seedling box according to claim 6, characterized in that: A seedling raising component (301) is installed inside the box (11), and the seedling raising component (301) comprises two sealing doors (31) and a seedling raising tray (32). The seedling raising tray (32) is slidably connected to the inner wall of the box (11) via a slide rail. The two sealing doors (31) are symmetrically installed on the front surface of the box (11), and the atomizing nozzle (17) is located directly above the seedling raising tray (32).

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