Forestry seedling cultivation device

Abstract

The utility model discloses a forestry nursery stock cultivation device, which relates to the nursery stock cultivation technical field, and comprises a box body, the top of the box body is internally provided with equidistantly distributed cultivation grooves, the cultivation grooves are internally provided with seedling lifting assemblies, the seedling lifting assemblies are matched with the cultivation grooves, one end of the top outer wall of the box body is provided with a drip irrigation assembly, and the other end of the top outer wall of the box body is provided with a drip irrigation assembly. The drip irrigation assembly is matched with the cultivation groove. When nursery stocks are cultivated, nursery stock seeds needing to be cultivated are placed in the cultivation grooves to be planted and cultivated, when the nursery stocks grow to a certain degree and need to be transplanted, the electric telescopic rods retract to drive the supporting frames to ascend, and the supporting rods jack up the supporting discs in the cultivation grooves along with ascending of the supporting frames. Compared with a traditional cultivation device, the seedling and soil lifting device has the advantages that the seedling and the soil can be lifted together, seedling rhizomes are wrapped by the soil, transplanting is facilitated, the transplanting survival rate can be increased, and the situation that transplanting is affected due to the fact that the seedling rhizomes are exposed is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of nursery stock cultivation, especially to a forestry nursery stock cultivation device. BACKGROUND

[0002] Nursery stock is a tree seedling with root system and stem. All tree seedlings cultivated in a nursery regardless of age are called nursery stock before leaving the nursery. The types of nursery stock include seedling, vegetative propagation seedling, transplanted seedling, and bed seedling. During the cultivation of nursery stock, a cultivation device is one of the essential auxiliary tools. The nursery stock needs to be cultivated in the cultivation device before planting. When the seeds of the nursery stock grow to a certain degree in the cultivation device, the seedlings need to be removed from the cultivation device for planting.

[0003] However, the existing nursery stock cultivation device has certain deficiencies:

[0004] Firstly, the existing nursery stock cultivation device is inconvenient for seedling removal. Seedling removal usually relies on manpower to directly pull out the seedlings, which may cause damage to the seedlings. Moreover, the roots of the seedlings are easily separated from the soil when the seedlings are pulled out, which affects the survival rate of the nursery stock because the seedlings need to re-root in the soil after transplanting.

[0005] Secondly, the existing nursery stock cultivation device can only monitor the air humidity but cannot directly monitor the soil humidity of the seedlings, which cannot timely understand the change of the soil humidity.

[0006] Finally, the existing cultivation device cannot timely drain the excess water in the soil during seedling cultivation, which may cause the roots of the seedlings to be overwatered and affect the normal development of the nursery stock. TECHNICAL CONTENT

[0007] The purpose of the present application is to provide a forestry nursery stock cultivation device to solve the problems in the background technology.

[0008] To achieve the above-mentioned purpose, the present application provides the following technical solution: a forestry nursery stock cultivation device, comprising a box body, wherein an equal-distance distributed cultivation groove is formed in the top interior of the box body, a seedling removal assembly is arranged in the interior of the cultivation groove, the seedling removal assembly is matched with the cultivation groove, a drip irrigation assembly is arranged at one end of the top outer wall of the box body, the drip irrigation assembly is matched with the cultivation groove, the seedling removal assembly comprises a support disc which is slidingly installed on the inner wall of the cultivation groove, the support disc is circular, an equal-distance distributed air hole is formed in the top of the support disc, a control groove is formed in the interior of the box body, an installation groove is formed in the middle of the top inner wall of the control groove, an electric telescopic rod is installed on the top inner wall of the installation groove, the electric telescopic rod is matched with the installation groove, a support frame is connected to the end of the electric telescopic rod, an equal-distance distributed support rod is welded on the top outer wall of the support frame, the support rod penetrates into the interior of the cultivation groove, and the support rod is connected with the bottom outer wall of the support disc.

[0009] Preferably, the inner wall at the bottom of the cultivation tank is provided with a drainage hole leading to the interior of the control tank, a filter box is slidably inserted into the bottom of the inner wall of the control tank, a slot adapted to the filter box is provided on the outer wall of the box body, a sewage outlet is provided at the bottom of the outer wall on one side of the box body, and a sealing plug is provided on the sewage outlet.

[0010] Preferably, a humidity sensor is provided at the middle position of the outer wall of the top of the support plate, a display is installed on the outer wall of the box, the humidity sensor is connected to a PLC controller via a wire, and the PLC controller is connected to the display via a wire.

[0011] Preferably, the drip irrigation assembly includes a mounting bracket welded to one end of the top outer wall of the box body, the mounting bracket is an "L"-shaped structure, a water tank is installed on the top outer wall of the mounting bracket, a delivery pipe is provided on the bottom outer wall of the water tank, and a pressure pump adapted thereto is installed on the outer wall of the delivery pipe.

[0012] Preferably, the end of the delivery pipe is connected to a diversion pipe, the diversion pipe is adapted to the cultivation tank, and the outer wall of the diversion pipe is provided with drip irrigation nozzles distributed at equal distances, and the number of the drip irrigation nozzles is the same as the number of the cultivation tanks.

[0013] Preferably, a liquid level window is provided on the outer wall of the water tank, the liquid level window is adapted to the water tank, and a tank cover is slidably mounted on the outer wall of the top of the water tank.

[0014] Preferably, a control panel is provided on the outer wall of the box, and the control panel is connected to electrical components via wires.

[0015] In summary, the technical effects and advantages of the utility model are:

[0016] 1. In the utility model, when cultivating seedlings, the seedlings to be cultivated are placed in the cultivation trough for planting and cultivation. When the seedlings grow to a certain extent and need to be transplanted, the electric telescopic rod contracts and drives the support frame to rise. As the support frame rises, the support rod lifts the support plate in the cultivation trough. The support plate rises and pushes the seedlings out together with the soil. Compared with the traditional cultivation device, the seedlings can be lifted together with the soil. The roots of the seedlings are wrapped in the soil, which is convenient for transplanting, which is beneficial to improving the survival rate of transplanting and preventing the roots of the seedlings from being exposed and affecting the transplanting.

[0017] 2. In the present invention, during the seedling cultivation process, the delivery pipe guides the water or nutrient solution in the water tank, and drips the soil in the cultivation tank through the diversion pipe and the drip irrigation nozzle, so that the seedlings can absorb nutrients. The humidity sensor monitors the soil humidity in the cultivation tank, and the display shows the humidity data, so that the humidity changes of the planting soil can be understood in a timely manner.

[0018] 3. In the utility model, the seedlings need to be watered during the seedling cultivation process. When the amount of watering is too much, the excess water is discharged through the air holes and drainage holes on the support plate to prevent the soil from being too wet and affecting the growth of the seedlings. The filter box filters the water flowing out of the drainage holes to prevent impurities in the water from contaminating the control tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the main body appearance structure in the embodiment of this application;

[0021] Figure 2 Schematic diagram of the cross-sectional structure of the box in the embodiment of the present application;

[0022] Figure 3 Schematic diagram of the structure of the seedling lifting component in the embodiment of the present application;

[0023] Figure 4 This is a schematic diagram of the structure of the drip irrigation assembly in an embodiment of the present application.

[0024] In the figure: 1. Box body; 2. Cultivation tank; 3. Support plate; 4. Control tank; 5. Mounting tank; 6. Electric telescopic rod; 7. Support frame; 8. Support rod; 9. Drain hole; 10. Filter box; 11. Sealing plug; 12. Humidity sensor; 13. Display; 14. Mounting frame; 15. Water tank; 16. Delivery pipe; 17. Pressure pump; 18. Diverter pipe; 19. Drip irrigation nozzle; 20. Liquid level window; 21. Box cover; 22. Control panel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example: Reference Figures 1-4The forestry seedling cultivation device shown includes a box body 1, an equidistantly distributed cultivation trough 2 is opened inside the top of the box body 1, a seedling lifting component is arranged inside the cultivation trough 2, and the seedling lifting component is adapted to the cultivation trough 2, a drip irrigation component is arranged at one end of the top outer wall of the box body 1, and the drip irrigation component is adapted to the cultivation trough 2, and the seedling lifting component includes a support plate 3 slidably installed on the inner wall of the cultivation trough 2, the support plate 3 is circular, and the top of the support plate 3 is provided with equidistantly distributed air holes, a control groove 4 is opened inside the box body 1, an installation groove 5 is opened in the middle position of the top inner wall of the control groove 4, an electric telescopic rod 6 is installed on the top inner wall of the installation groove 5, the electric telescopic rod 6 is adapted to the installation groove 5, the end of the electric telescopic rod 6 is connected to a support frame 7, and equidistantly distributed support rods 8 are welded to the top outer wall of the support frame 7, the support rods 8 pass into the interior of the cultivation trough 2, and the support rods 8 are connected to the bottom outer wall of the support plate 3, a control panel 22 is provided on the outer wall of the box body 1, and the control panel 22 is connected to the electrical components through wires.

[0027] By means of the above structure: when cultivating seedlings, the electric telescopic rod 6 is extended to lower the support plate 3 to the bottom of the cultivation trough 2, and then the seedling seeds to be cultivated are placed in the cultivation trough 2 for planting and cultivation. During the cultivation process, the drip irrigation component directly inputs nutrients into the cultivation trough 2. When the seedlings germinate and grow to a certain extent and need to be transplanted, the electric telescopic rod 6 contracts to drive the support frame 7 to rise. As the support frame 7 rises, the support rod 8 lifts the support plate 3 in the cultivation trough 2, and the support plate 3 rises to push the seedlings out together with the soil. Compared with traditional cultivation devices, the seedlings can be lifted up together with the soil, and the roots and stems of the seedlings are wrapped in soil, which is convenient for transplanting, which is beneficial to improve the survival rate of transplanting and prevent the roots and stems of the seedlings from being exposed and affecting transplanting.

[0028] like Figure 2 As shown, the bottom inner wall of the cultivation tank 2 is provided with a drainage hole 9 leading to the interior of the control tank 4, the bottom of the inner wall of the control tank 4 is slidably plugged with a filter box 10, the outer wall of the box body 1 is provided with a slot adapted to the filter box 10, and the bottom of the outer wall of one side of the box body 1 is provided with a sewage outlet, and the sewage outlet is provided with a sealing plug 11. During the seedling cultivation process, the seedlings need to be watered. When the amount of watering is too much, the excess water is discharged through the air holes and the drainage holes 9 on the support plate 3 to prevent the soil from being too wet and affecting the growth of the seedlings. The filter box 10 filters the water flowing out of the drainage hole 9 to prevent impurities in the water from contaminating the control tank 4.

[0029] like Figure 2 As shown, a humidity sensor 12 is provided in the middle position of the outer wall of the top of the support plate 3, and a display 13 is installed on the outer wall of the box body 1. The humidity sensor 12 is connected to the PLC controller through a wire, and the PLC controller is connected to the display 13 through a wire. The humidity sensor 12 monitors the soil humidity in the cultivation tank 2, and the display 13 displays the humidity data, which is convenient for timely understanding of the changes in the humidity of the planting soil.

[0030] As Figure 4 shown, the drip irrigation assembly includes a mounting bracket 14 welded to one end of the top outer wall of the box 1, the mounting bracket 14 is "L" shaped structure, the mounting bracket 14 top outer wall is provided with a water tank 15, the water tank 15 bottom outer wall is provided with a delivery pipe 16, the delivery pipe 16 outer wall is provided with a pressurized pump 17 matched therewith, the delivery pipe 16 end is connected with a shunt pipe 18, the shunt pipe 18 is matched with the cultivation tank 2, the shunt pipe 18 outer wall is provided with a plurality of drip irrigation sprinklers 19 distributed at equal intervals, the number of drip irrigation sprinklers 19 is same as the number of cultivation tanks 2, the water tank 15 outer wall is provided with a liquid level window 20 matched with the water tank 15, the water tank 15 top outer wall is slidably provided with a tank cover 21, in the process of seedling cultivation, the delivery pipe 16 guides the water or nutrient solution in the water tank 15 out, the soil in the cultivation tank 2 is drip irrigated through the shunt pipe 18 and the drip irrigation sprinkler 19, so as to facilitate the seedling to absorb nutrients.

[0031] The utility model works as follows:

[0032] In the process of seedling cultivation, the electric telescopic rod 6 is elongated to lower the supporting disc 3 to the bottom of the cultivation tank 2, then the seedlings to be cultivated are planted in the cultivation tank 2, in the process of cultivation, the drip irrigation assembly directly inputs nutrients into the cultivation tank 2, when the seedlings grow to a certain extent and need to be transplanted, the electric telescopic rod 6 is contracted to drive the supporting frame 7 to rise, with the rising of the supporting frame 7, the supporting rod 8 lifts the supporting disc 3 in the cultivation tank 2, the supporting disc 3 lifts the seedling seedlings together with the soil, compared with the traditional cultivation device, the seedling seedlings together with the soil can be lifted, the seedling rhizome is wrapped by the soil, which is convenient for transplanting and is conducive to improving the transplanting survival rate and preventing the seedling rhizome from being exposed to affect the transplanting;

[0033] In the process of seedling cultivation, the delivery pipe 16 guides the water or nutrient solution in the water tank 15 out, the soil in the cultivation tank 2 is drip irrigated through the shunt pipe 18 and the drip irrigation sprinkler 19, so as to facilitate the seedling to absorb nutrients, the humidity sensor 12 monitors the soil humidity in the cultivation tank 2, and the display 13 displays the humidity data, so as to understand the change of the planting soil humidity in time;

[0034] In the process of seedling cultivation, the seedlings need to be watered, when the watering amount is too much, the excess water is discharged through the air hole and the drainage hole 9 on the supporting disc 3, so as to prevent the soil from being too wet to affect the growth of the seedling, and the filter screen box 10 filters the water flowing out of the drainage hole 9, so as to prevent the impurities in the water from polluting the control tank 4.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A forestry seedling cultivation device, comprising a box (1), characterized in that: The top of the box (1) is provided with cultivation troughs (2) distributed at equal distances, and a seedling lifting component is provided inside the cultivation trough (2), and the seedling lifting component is adapted to the cultivation trough (2). One end of the outer wall of the top of the box (1) is provided with a drip irrigation component, and the drip irrigation component is adapted to the cultivation trough (2). The seedling lifting component includes a support plate (3) slidably mounted on the inner wall of the cultivation trough (2), and the support plate (3) is circular. The top of the support plate (3) is provided with air holes distributed at equal distances. A control groove (4) is provided on the top inner wall of the control groove (4), and a mounting groove (5) is provided in the middle position of the top inner wall of the mounting groove (5). An electric telescopic rod (6) is installed on the top inner wall of the mounting groove (5), and the electric telescopic rod (6) is adapted to the mounting groove (5). The end of the electric telescopic rod (6) is connected to a support frame (7), and the top outer wall of the support frame (7) is welded with support rods (8) distributed at equal distances. The support rods (8) pass into the interior of the cultivation tank (2), and the support rods (8) are connected to the bottom outer wall of the support plate (3).

2. A forestry seedling cultivation device according to claim 1, characterized in that: The bottom inner wall of the cultivation tank (2) is provided with a drainage hole (9) leading to the interior of the control tank (4); the bottom inner wall of the control tank (4) is slidably connected with a filter box (10); the outer wall of the box body (1) is provided with a slot adapted to the filter box (10); the bottom outer wall of one side of the box body (1) is provided with a sewage outlet, and the sewage outlet is provided with a sealing plug (11).

3. The forestry seedling cultivation device according to claim 1, characterized in that: A humidity sensor (12) is provided at the middle position of the outer wall of the top of the support plate (3), a display (13) is installed on the outer wall of the box body (1), the humidity sensor (12) is connected to a PLC controller via a wire, and the PLC controller is connected to the display (13) via a wire.

4. The forestry seedling cultivation device according to claim 1, characterized in that: The drip irrigation assembly comprises a mounting frame (14) welded to one end of the top outer wall of the box body (1); the mounting frame (14) is an "L"-shaped structure; a water tank (15) is mounted on the top outer wall of the mounting frame (14); a delivery pipe (16) is provided on the bottom outer wall of the water tank (15); and a pressure pump (17) adapted thereto is mounted on the outer wall of the delivery pipe (16).

5. The forestry seedling cultivation device according to claim 4, characterized in that: The end of the delivery pipe (16) is connected to a diversion pipe (18), the diversion pipe (18) is adapted to the cultivation tank (2), and the outer wall of the diversion pipe (18) is provided with drip irrigation nozzles (19) distributed at equal distances, and the number of the drip irrigation nozzles (19) is the same as the number of the cultivation tanks (2).

6. The forestry seedling cultivation device according to claim 4, characterized in that: The outer wall of the water tank (15) is provided with a liquid level window (20), which is adapted to the water tank (15), and a tank cover (21) is slidably mounted on the top outer wall of the water tank (15).

7. The forestry seedling cultivation device according to claim 1, characterized in that: A control panel (22) is provided on the outer wall of the box body (1), and the control panel (22) is connected to electrical components via wires.

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