Planting greenhouse

Abstract

The utility model relates to the technical field of greenhouses, and discloses a planting greenhouse which comprises a plastic film and a plurality of supporting steel frames, drip irrigation units are arranged in the supporting steel frames, each drip irrigation unit comprises a water supply pipe and a drip irrigation pipe, the top end of each supporting steel frame is in an arc shape, and the top end of each drip irrigation pipe is connected with the plastic film. A light supplementing lamp is arranged below the arc-shaped inner wall face of the supporting steel frame, and a movable fertilization assembly is arranged in the plastic film. The outer body structure of the planting greenhouse is composed of the plastic film and the supporting steel frame, the greenhouse can improve the environment temperature and is more suitable for growth of green plants, the drip irrigation unit can conduct drip irrigation on rhizomes of the green plants in the greenhouse, and therefore water resources are saved, light supplement can be conducted through the light supplement lamp, air exchange of the greenhouse is facilitated through the exhaust fan, and the service life of the greenhouse is prolonged. By arranging the movable fertilization assembly, uniform fertilization can be carried out on green plants in the greenhouse, the working efficiency is higher, the pesticide spraying effect can also be achieved, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouses, in particular to a planting greenhouse. Background Art

[0002] As people's living standards improve, they are more and more willing to buy natural and healthy fruits and vegetables. In order to meet the public's demand for fruits and vegetables of all seasons and to be able to eat fresh fruits and vegetables in all seasons, greenhouses are one of the ways to solve the problem that non-seasonal fruits and vegetables cannot grow in the current season.

[0003] Traditional greenhouses can meet the growing environment requirements of seasonal fruits and vegetables. They can supplement light by installing fill lights and save water resources by using drip irrigation devices. However, plants need to be sprayed with pesticides and fertilized during their growth process. This process is usually performed manually, which cannot be standardized and has low work efficiency. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a planting greenhouse.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a planting greenhouse, including a plastic film and a supporting steel frame. There are multiple supporting steel frames, and the multiple supporting steel frames are fixedly installed on the ground. The plastic film is fixed on the outside of the multiple supporting steel frames. A drip irrigation unit for drip irrigation of the roots of green plants is arranged in the supporting steel frame. The drip irrigation unit includes a water supply pipe and a drip irrigation pipe. The top of the supporting steel frame is arc-shaped, and a fill light for fill light for the green plants is arranged below the arc-shaped inner wall surface of the supporting steel frame. A mobile fertilization component for spraying pesticides and fertilizing the green plants is arranged in the plastic film. The mobile fertilization component includes a fixed bracket, a connecting plate, a water supply trough and a nozzle. An exhaust fan for ventilating the greenhouse is arranged on the outer wall surface of the plastic film.

[0006] Preferably, a side door is provided at the front end of the plastic film, a water pump is provided on one side of the outer wall of the plastic film, the output end of the water pump is connected to one end of the water pipe, the drip irrigation pipe and the water pipe are interconnected, and the drip irrigation pipe is located on both sides of the roots of the green plants.

[0007] Preferably, the fixing bracket is fixedly installed in a vertical state on the ground of the planting greenhouse, there are multiple fixing brackets, and the connecting plate is arranged below the multiple fixing brackets.

[0008] Preferably, a rectangular groove is provided on the side of the connecting plate close to the ground, a servo motor is fixedly installed at the front end of the connecting plate, a threaded rod is arranged in the rectangular groove, one end of the threaded rod movably passes through the connecting plate and is fixedly connected to the output shaft of the servo motor, and the other end of the threaded rod is movably installed on the inner wall surface of one side of the rectangular groove through a bearing.

[0009] Preferably, the threaded rod is movably penetrated by a movable block, the movable block is slidably connected in a rectangular groove, the water delivery trough is fixedly connected to the movable block, the water delivery trough is hollow, a plurality of liquid outlet pipes are fixedly connected to the bottom end of the water delivery trough, the nozzle is arranged at one end of the liquid outlet pipe away from the water delivery trough, the liquid outlet pipe is connected to the water delivery trough, and a liquid inlet pipe is fixedly connected to one side of the water delivery trough.

[0010] Preferably, a mounting plate and an electric lifting rod are provided above the connecting plate; the mounting plate is fixedly mounted on two adjacent fixed brackets at both ends of the greenhouse; the electric lifting rod is fixedly mounted on the corresponding top wall of the mounting plate; the telescopic end of the electric lift movably passes through the mounting plate and is fixedly connected to the top of the connecting plate.

[0011] Preferably, a plastic tube is provided between the fill light and the supporting steel frame, and an electric wire is movably passed through the plastic tube.

[0012] The utility model provides a planting greenhouse, which has the following beneficial effects:

[0013] (1) The greenhouse has an outer structure composed of a plastic film and a supporting steel frame. The greenhouse can increase the ambient temperature and is more suitable for the growth of green plants. The drip irrigation unit can be used to drip-irrigate the roots of the green plants in the greenhouse, thereby saving water resources. The fill-in light can be used to fill in the light. The exhaust fan can be used to ventilate the greenhouse and ensure air flow in the greenhouse. The mobile fertilization component can be used to evenly fertilize the green plants in the greenhouse, which increases work efficiency and has the effect of spraying pesticides, making it more practical.

[0014] (2) In this planting greenhouse, during operation, the threaded rod of the servo motor rotates, and the threaded rod movably penetrates the moving block, and the moving block movably engages in the rectangular groove. The water delivery trough is fixedly connected to the moving block, and the water delivery trough is hollow. A plurality of liquid outlet pipes are fixedly connected to the bottom of the water delivery trough. The nozzle is arranged at one end of the liquid outlet pipe away from the water delivery trough, and the liquid outlet pipe is connected to the water delivery trough. A liquid inlet pipe is fixedly connected to one side of the water delivery trough. Liquid fertilizer is passed through the liquid outlet pipe and the nozzle through the liquid inlet pipe to fertilize or kill insects on green plants, thereby achieving better results.

[0015] (3) In this planting greenhouse, the mounting plate is fixedly mounted on two adjacent fixed brackets at both ends of the greenhouse, and the electric lifting rod is fixedly mounted on the top wall of the corresponding mounting plate. The telescopic end of the electric lifter movably passes through the mounting plate and is fixedly connected to the top of the connecting plate, so that the connecting plate can be raised and lowered. During the lifting process, the connecting plate drives the liquid outlet pipe and the nozzle to be raised and lowered synchronously. The device can be adjusted according to the height of the green plants, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a three-dimensional structural schematic diagram of a planting greenhouse of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a planting greenhouse of the utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of a mobile fertilization component for a planting greenhouse according to the utility model;

[0019] Figure 4 This is a schematic diagram of the connection relationship between a water delivery trough, a liquid outlet pipe, and a moving block of a planting greenhouse of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of a drip irrigation unit of a planting greenhouse according to the utility model.

[0021] Legend:

[0022] 10. Plastic film; 11. Exhaust fan; 12. Side door; 13. Water pump; 14. Support steel frame; 15. Fixed bracket; 16. Drip irrigation unit; 17. Plastic pipe; 18. Fill light; 19. Connecting plate; 20. Mounting plate; 21. Electric lifting rod; 22. Servo motor; 23. Liquid outlet pipe; 24. Nozzle; 25. Water trough; 26. Liquid inlet pipe; 27. Moving block; 28. Water pipe; 29. ​​Drip irrigation pipe. DETAILED DESCRIPTION

[0023] like Figure 1-5 As shown: a planting greenhouse, including a plastic film 10 and a supporting steel frame 14, the number of the supporting steel frames 14 is multiple, and the multiple supporting steel frames 14 are fixedly installed on the ground, the plastic film 10 is fixed on the outside of the multiple supporting steel frames 14, and a drip irrigation unit 16 for drip irrigation of the roots of green plants is arranged in the supporting steel frame 14, and the drip irrigation unit 16 includes a water supply pipe 28 and a drip irrigation pipe 29. The top of the supporting steel frame 14 is arc-shaped, and a fill light 18 for fill light for the green plants is arranged below the arc-shaped inner wall of the supporting steel frame 14. A plastic pipe 17 is arranged between the fill light 18 and the supporting steel frame 14, and an electric wire is movable through the plastic pipe 17. A mobile fertilization component for spraying pesticides and fertilizing the green plants is arranged in the plastic film 10, and the mobile fertilization component includes a fixed bracket 15, a connecting plate 19, a water supply trough 25 and a nozzle 24, and an exhaust fan 11 for ventilating the greenhouse is arranged on the outer wall of the plastic film 10.

[0024] Specifically, by setting a plastic film 10 and a supporting steel frame 14 to form the outer structure of the planting greenhouse, the greenhouse can increase the ambient temperature and be more suitable for the growth of green plants. By setting a drip irrigation unit 16, drip irrigation can be performed on the roots of green plants in the greenhouse, thereby saving water resources. By setting a fill light 18, fill light can be provided. By setting an exhaust fan 11, it is convenient to ventilate the greenhouse and ensure air flow in the greenhouse. By setting a mobile fertilization component, the green plants in the greenhouse can be evenly fertilized, the work efficiency is faster, and it can also have the effect of spraying pesticides, and it is more practical.

[0025] A side door 12 is provided at the front end of the plastic film 10, and a water pump 13 is provided on one side of the outer wall of the plastic film 10. The output end of the water pump 13 is connected to one end of a water pipe 28. The drip irrigation pipe 29 and the water pipe 28 are interconnected, and the drip irrigation pipe 29 is located on both sides of the roots of the green plants.

[0026] Specifically, by setting up the side door 12, it is convenient for staff to enter and exit, and by setting up the water pump 13, a power source can be provided for drip irrigation. The drip irrigation pipe 29 and the water supply pipe 28 are interconnected, and the drip irrigation pipe 29 is located on both sides of the roots of green plants, so that the drip irrigation effect is better and the waste of water resources is reduced.

[0027] The fixing bracket 15 is fixedly installed in a vertical state on the ground of the planting greenhouse. There are multiple fixing brackets 15 , and the connecting plate 19 is arranged below the multiple fixing brackets 15 .

[0028] Specifically, a plurality of fixing brackets 15 are fixedly installed on the greenhouse floor, and the connecting plate 19 is located below the fixing brackets 15 .

[0029] A rectangular groove is provided on the side of the connecting plate 19 close to the ground. A servo motor 22 is fixedly installed at the front end of the connecting plate 19. A threaded rod is provided in the rectangular groove. One end of the threaded rod movably penetrates the connecting plate 19 and is fixedly connected to the output shaft of the servo motor 22. The other end of the threaded rod is movably installed on the inner wall surface of one side of the rectangular groove through a bearing. A moving block 27 is movably penetrated by the threaded rod. The moving block 27 is movably engaged in the rectangular groove. The water delivery trough 25 is fixedly connected to the moving block 27. The water delivery trough 25 is hollow. A plurality of liquid outlet pipes 23 are fixedly connected to the bottom end of the water delivery trough 25. The nozzle 24 is provided at one end of the liquid outlet pipe 23 away from the water delivery trough 25. The liquid outlet pipe 23 is connected to the water delivery trough 25. A liquid inlet pipe 26 is fixedly connected to one side of the water delivery trough 25.

[0030] Specifically, during operation, the threaded rod of the servo motor 22 rotates, and the threaded rod movably passes through the moving block 27. The moving block 27 movably engages in the rectangular groove, and the water supply trough 25 is fixedly connected to the moving block 27. The water supply trough 25 is hollow, and a plurality of liquid outlet pipes 23 are fixedly connected to the bottom end of the water supply trough 25. The nozzle 24 is arranged at one end of the liquid outlet pipe 23 away from the water supply trough 25. The liquid outlet pipe 23 is connected to the water supply trough 25. A liquid inlet pipe 26 is fixedly connected to one side of the water supply trough 25. Liquid fertilizer is passed through the liquid outlet pipe 23 and the nozzle 24 through the liquid inlet pipe 26 to fertilize or kill insects on green plants, which has a better effect.

[0031] A mounting plate 20 and an electric lifting rod 21 are arranged above the connecting plate 19. The mounting plate 20 is fixedly mounted on two adjacent fixed brackets 15 at both ends of the greenhouse. The electric lifting rod 21 is fixedly mounted on the top wall of the corresponding mounting plate 20. The telescopic end of the electric lift 21 movably passes through the mounting plate 20 and is fixedly connected to the top of the connecting plate 19.

[0032] Specifically, the mounting plate 20 is fixedly mounted on two adjacent fixed brackets 15 at both ends of the greenhouse, and the electric lifting rod 21 is fixedly mounted on the top wall of the corresponding mounting plate 20. The telescopic end of the electric lifter 21 movably passes through the mounting plate 20 and is fixedly connected to the top of the connecting plate 19, so that the connecting plate 19 can be lifted and lowered. During the lifting process, the connecting plate 19 drives the liquid outlet pipe 23 and the nozzle 24 to be lifted and lowered synchronously. The device can be adjusted according to the height of the green plants, further improving the practicability of the device.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A planting greenhouse, comprising a plastic film (10) and a supporting steel frame (14), wherein the number of the supporting steel frames (14) is multiple, the multiple supporting steel frames (14) are fixedly installed on the land, and the plastic film (10) is fixed on the outside of the multiple supporting steel frames (14), characterized in that: The support steel frame (14) is provided with a drip irrigation unit (16) for drip irrigation of the roots and stems of green plants, the drip irrigation unit (16) comprises a water supply pipe (28) and a drip irrigation pipe (29), the top of the support steel frame (14) is arc-shaped, a supplementary light (18) for supplementary lighting of green plants is provided below the arc-shaped inner wall surface of the support steel frame (14), a mobile fertilizer assembly for spraying pesticides and fertilizing green plants is provided in the plastic film (10), the mobile fertilizer assembly comprises a fixed bracket (15), a connecting plate (19), a water supply trough (25) and a nozzle (24), and an exhaust fan (11) for ventilating the greenhouse is provided on the outer wall surface of the plastic film (10).

2. The planting greenhouse according to claim 1, characterized in that: The front end of the plastic film (10) is provided with a side door (12), and one side of the outer wall of the plastic film (10) is provided with a water pump (13). The output end of the water pump (13) is connected to one end of a water pipe (28). The drip irrigation pipe (29) and the water pipe (28) are interconnected, and the drip irrigation pipe (29) is located on both sides of the rhizome of the green plant.

3. The planting greenhouse according to claim 1, characterized in that: The fixed bracket (15) is fixedly installed in a vertical state on the ground of the planting greenhouse, there are multiple fixed brackets (15), and the connecting plate (19) is arranged below the multiple fixed brackets (15).

4. The planting greenhouse according to claim 1, characterized in that: A rectangular groove is formed on one side of the connecting plate (19) close to the ground, a servo motor (22) is fixedly mounted on the front end of the connecting plate (19), a threaded rod is arranged in the rectangular groove, one end of the threaded rod movably penetrates the connecting plate (19) and is fixedly connected to the output shaft of the servo motor (22), and the other end of the threaded rod is movably mounted on an inner wall surface of one side of the rectangular groove via a bearing.

5. The planting greenhouse according to claim 4, characterized in that: The threaded rod is movably penetrated by a moving block (27), the moving block (27) is slidably connected in the rectangular groove, the water delivery groove (25) is fixedly connected to the moving block (27), the water delivery groove (25) is hollow, a plurality of liquid outlet pipes (23) are fixedly connected to the bottom end of the water delivery groove (25), the nozzle (24) is arranged at one end of the liquid outlet pipe (23) away from the water delivery groove (25), the liquid outlet pipe (23) is connected to the water delivery groove (25), and a liquid inlet pipe (26) is fixedly connected to one side of the water delivery groove (25).

6. The planting greenhouse according to claim 5, characterized in that: A mounting plate (20) and an electric lifting rod (21) are arranged above the connecting plate (19); the mounting plate (20) is fixedly mounted on two adjacent fixing brackets (15) at both ends of the greenhouse; the electric lifting rod (21) is fixedly mounted on the top wall surface of the corresponding mounting plate (20); the telescopic end of the electric lifting rod (21) movably passes through the mounting plate (20) and is fixedly connected to the top of the connecting plate (19).

7. The planting greenhouse according to claim 1, characterized in that: A plastic tube (17) is arranged between the fill light (18) and the supporting steel frame (14), and an electric wire is movably passed through the plastic tube (17).

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