Forest seedling cultivation device

Abstract

The utility model discloses a forest seedling cultivation device, and belongs to the technical field of seedling cultivation. Comprising a base and a shell. Cylinders are arranged at four corners in the base, the shell comprises a lower shell arranged above the base and an upper shell arranged on the outer side of the lower shell in an up-down sliding manner, connecting tables are arranged at two ends of two sides of the upper shell, and cylinder shafts of the cylinders penetrate through the upper end surface of the base and are connected with the connecting tables; the air cylinder is used for controlling the upper shell to slide up and down, so that the height of the shell of the device can be changed, and forest seedlings with different growth speeds can be cultivated.

Description

Technical Field

[0001] The utility model provides a forest seedling cultivation device, belonging to the technical field of seedling cultivation. Background Art

[0002] Forests are nature's dispatchers. They regulate the circulation of air and water in nature, affect climate change, protect the soil from wind and rain, and reduce the harm caused by environmental pollution to people. However, the current global forest damage rate is much higher than the recovery rate. Therefore, the planting of forest plants is particularly important. The survival rate of directly planting seedlings in the wild is very low, so the seedlings need to be cultivated.

[0003] The current forest seedling cultivation devices are all a box with a culture dish at the bottom of the box and nozzles and lights at the top of the box to meet the growth of forest seedlings. However, some forest seedlings grow fast. When cultivated using existing devices, they may grow to the top of the box before reaching the requirements for planting, resulting in some settings of the device being unable to have a normal effect on the forest seedlings, which in turn causes the device to affect the normal growth of the seedlings. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing forest seedling cultivation device cannot partially meet the cultivation requirements of forest seedlings with fast growth speed.

[0005] In order to solve the above problems, the utility model proposes a technical solution: a forest seedling cultivation device, including a base and a shell; cylinders are arranged at the four corners of the base, the shell includes a lower shell arranged above the base and an upper shell slidably arranged on the outer side of the lower shell, connecting platforms are arranged at both ends of the upper shell, and the cylinder shaft of the cylinder passes through the upper end surface of the base to connect the connecting platform;

[0006] As an improvement, when the cylinder shaft of the cylinder is extended, the lower end of the upper shell does not exceed the upper end of the lower shell;

[0007] As an improvement, slide bars are provided on the outer sides of both sides of the lower shell, and slide grooves corresponding to the slide bars are provided on the inner sides of both sides of the upper shell;

[0008] As an improvement, a detachable water tank and a pump body are provided inside the base, a plurality of culture dishes are provided at the lower end of the lower shell, a fluorescent lamp and a plurality of interconnected nozzles are provided at the upper end of the upper shell, a water inlet of the pump body is connected to the water tank through a hose, and a water outlet of the pump body is connected to the plurality of nozzles through a hose;

[0009] As an improvement, a hinged door is provided on one side of the base, the lower shell and the upper shell, and the door of the upper shell is located outside the door of the lower shell;

[0010] As an improvement, a plurality of ventilation holes are provided on both sides of the lower shell and the upper shell.

[0011] Beneficial effects of the utility model:

[0012] By setting up a cylinder to control the upper shell to slide up and down, the shell height of the device can be changed, so that forest seedlings with different growth rates can be cultivated. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a forest seedling cultivation device.

[0014] Figure 2 This is a schematic diagram of the internal structure of a forest seedling cultivation device of the utility model. Figure 1 .

[0015] Figure 3 This is a schematic diagram of the internal structure of a forest seedling cultivation device of the utility model. Figure 2 .

[0016] Figure 4 The utility model is a schematic diagram of the cooperation between the slide bar and the slide groove of the forest seedling cultivation device.

[0017] 1. Base; 2. Shell; 3. Cylinder; 4. Lower shell; 5. Upper shell; 6. Connecting platform; 7. Door; 8. Vent; 9. Water tank; 10. Pump body; 11. Culture dish; 12. Fluorescent lamp; 13. Nozzle; 14. Hose; 15. Slide bar; 16. Slide chute. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] according to Figure 1 —4: The utility model provides a forest seedling cultivation device: comprising a base 1 and a shell 2; cylinders 3 are arranged at the four inner corners of the base 1, the shell 2 comprises a lower shell 4 arranged above the base 1 and an upper shell 5 slidably arranged on the outer side of the lower shell 4, connecting platforms 6 are arranged at both ends of the upper shell 5, the cylinder shaft of the cylinder 3 passes through the upper end surface of the base 1 to connect the connecting platform 6, when the cylinder shaft of the cylinder 3 is extended, the lower end of the upper shell 5 does not exceed the upper end of the lower shell 4, sliding bars 15 are arranged on the outer sides of the two sides of the lower shell 4, and sliding grooves 16 corresponding to the sliding bars 15 are arranged on the inner sides of the two sides of the upper shell 5; by using the cylinder 3 to control the upper shell 5 to slide up and down, the height of the shell 2 of the device can be changed, so that forest seedlings with different growth rates can be cultivated;

[0020] The base 1 is provided with a detachable water tank 9 and a pump body 10, the lower end of the lower shell 4 is provided with a plurality of culture dishes 11, the upper end of the upper shell 5 is provided with a fluorescent lamp 12 and a plurality of interconnected nozzles 13, the water inlet of the pump body 10 is connected to the water tank 9 through a hose 14, and the water outlet of the pump body 10 is connected to the plurality of nozzles 13 through a hose 14; in this way, after the pump body 10 is turned on, the water in the water tank 9 can be pumped out and transported to the nozzle, so as to spray water on the forest seedlings placed in the culture dishes 11, and the fluorescent lamp 12 can provide lighting conditions for the forest seedlings;

[0021] A hinged door 7 is provided on one side of the base 1, the lower shell 4, and the upper shell 5, and the door 7 of the upper shell 5 is located outside the door 7 of the lower shell 4; by opening the door 7 of the base 1, the water pump 10 can be inspected and water can be added to the water tank 9;

[0022] Among them, a plurality of ventilation holes 8 are provided on both sides of the lower shell 4 and the upper shell 5; the ventilation holes 8 can allow fresh air to enter the interior of the device, provide sufficient oxygen supply, reduce humidity accumulation inside the device, thereby reducing the chance of growth of bacteria and fungi, help to improve air flow, reduce the incidence of diseases, and discharge harmful gases generated in the device.

[0023] Principle of the utility model: when in use, first open the doors 7 of the upper shell 5 and the lower shell 4, then put the forest seedlings into the culture dish 11 and cover them with soil, then close the doors 7 of the upper shell 5 and the lower shell 4, then open the door 7 of the base 1, take out the water tank 9, add water to the water tank 9, then put the water tank 9 back, and put the hose 14 of the water inlet of the pump body 10 into the water tank 9. When it is necessary to irradiate the seedlings, turn on the fluorescent lamp 12 to irradiate the seedlings. When water replenishment is needed, turn on the pump body 10. The pump body 10 will draw out the water in the water tank 9 through the hose 14 and then transport it to the nozzle 13 through the hose 14, so as to replenish water for the seedlings in the culture dish 11. The vent 8 can make the air in the shell 2 circulate and provide fresh air for the seedlings. When it is observed that the forest seedlings grow higher, start the cylinder 3, and the cylinder shaft of the cylinder 3 will push the upper shell 5 to move upward, thereby increasing the height of the shell 2, so as to adapt to the forest seedlings.

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A forest seedling cultivation device, comprising a base (1) and a housing (2); characterized in that: Cylinders (3) are provided at the four inner corners of the base (1); the housing (2) comprises a lower housing (4) arranged above the base (1) and an upper housing (5) slidably arranged on the outer side of the lower housing (4); connecting platforms (6) are provided at both ends of the upper housing (5); and the cylinder axis of the cylinder (3) passes through the upper end surface of the base (1) and is connected to the connecting platform (6).

2. A forest seedling cultivation device according to claim 1, characterized in that: When the cylinder shaft of the cylinder (3) is extended, the lower end of the upper shell (5) does not exceed the upper end of the lower shell (4).

3. A forest seedling cultivation device according to claim 1, characterized in that: Slide bars (15) are provided on the outer sides of both sides of the lower shell (4), and slide grooves (16) corresponding to the slide bars (15) are provided on the inner sides of both sides of the upper shell (5).

4. A forest seedling cultivation device according to claim 1, characterized in that: The base (1) is provided with a detachable water tank (9) and a pump body (10) inside, a plurality of culture dishes (11) are provided at the lower end of the lower shell (4), a fluorescent lamp (12) and a plurality of interconnected nozzles (13) are provided at the upper end of the upper shell (5), a water inlet of the pump body (10) is connected to the water tank (9) via a hose (14), and a water outlet of the pump body (10) is connected to the plurality of nozzles (13) via a hose (14).

5. The forest seedling cultivation device according to claim 1, characterized in that: A hinged door (7) is provided on one side of the base (1), the lower shell (4) and the upper shell (5); the door (7) of the upper shell (5) is located outside the door (7) of the lower shell (4).

6. The forest seedling cultivation device according to claim 1, characterized in that: A plurality of ventilation holes (8) are provided on both sides of the lower shell (4) and the upper shell (5).

Images