Insect-proof greenhouse with water-saving irrigation device

Abstract

The utility model discloses an insect-proof greenhouse with a water-saving irrigation device, which relates to the technical field of agricultural greenhouses and comprises a transparent heat-insulating film and a support frame body, and the transparent heat-insulating film is arranged on the support frame body; the water collecting mechanism comprises a flow guide groove, a flow guide pipe, a water collecting tank, a flow dividing pipe, a spraying pipe and a suction pump; the number of the flow guide grooves is two, and the two flow guide grooves are symmetrically formed in the upper portions of the two sides of the transparent heat preservation film in a grouped mode. The flow guide pipe is vertically arranged at the bottom of one end of the flow guide groove, and the other end of the flow guide pipe is communicated with the water collecting tank; the flow dividing pipe is arranged in the length direction of the supporting frame body, all the spraying pipes are arranged in the width direction of the supporting frame body, one end of each spraying pipe communicates with the flow dividing pipe, and the input end and the output end of the suction pump communicate with the water collecting tank and the flow dividing pipe through pipelines correspondingly. Rainwater can be easily collected to irrigate vegetables in the greenhouse, cost and labor force are saved, and pesticide can be easily and automatically sprayed to kill insects.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural greenhouses, in particular to an insect-proof greenhouse with a water-saving irrigation device. Background Art

[0002] Due to the drop in temperature in autumn and winter, greenhouses are often used to keep crops warm in agricultural production. At the same time, the crops in the sealed environment of the greenhouse also reduce water evaporation. However, there are also disadvantages. When it rains, rainwater cannot enter the sealed greenhouse, and irrigation can only be done manually. Manual irrigation in the greenhouse not only increases irrigation costs, but also increases labor. At the same time, the environment in the greenhouse is suitable for the production of insects, and manual spraying of insecticides is often required, resulting in low production efficiency. Therefore, there is an urgent need for an insect-proof greenhouse with a water-saving irrigation device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an insect-proof greenhouse with a water-saving irrigation device, which is easy to collect rainwater to irrigate vegetables in the greenhouse, saving costs and labor, and is easy to automatically spray pesticides to kill insects.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insect-proof greenhouse with a water-saving irrigation device, comprising a transparent insulation film and a support frame body, wherein the transparent insulation film is arranged on the support frame body; further comprising a water collection mechanism, wherein the water collection mechanism comprises a guide groove, a guide pipe, a water collection box, a diversion pipe, a nozzle, and a pump; the guide groove is in the shape of a downwardly convex arc groove, and there are two guide grooves, and the two guide grooves are symmetrically arranged in a group above both sides of the transparent insulation film; the guide pipe is vertically arranged in the guide groove The bottom of one end, and the other end of the guide pipe is connected to the water collecting tank; the diversion pipe is arranged along the length direction of the support frame body, all the nozzles are arranged along the width of the support frame body, and one end of the nozzle is connected to the diversion pipe, the pump is arranged on the water collecting tank, and the input end and output end of the pump are respectively connected to the water collecting tank and the diversion pipe through pipes, a dosing port is provided on the top of the water collecting tank, a stirring paddle is provided in the water collecting tank, and a motor is provided on the top of the water collecting tank, and the output end of the motor is fixedly connected to the stirring paddle through a rotating shaft.

[0005] In order to easily support and fix the transparent thermal insulation film, as an insect-proof greenhouse with a water-saving irrigation device of the utility model, the support frame body comprises a top beam, a first support frame, a first guide frame, a reinforcement frame, a cross beam, a second support frame, a second guide frame, and a third support frame; the top beam is an upwardly convex arc plate, and the first support frame is vertically arranged at the center position of the bottom of the top beam. There are multiple top beams and first support frames, and they correspond to each other one by one and are arranged front to back; there are two first guide frames, and the two first guide frames are symmetrically arranged on both sides of the bottom of all first support frames, and the two first guide frames are both downwardly convex arc plates, and the tops of the two first guide frames on opposite sides are fixedly connected to the bottom of the top beam; the reinforcement frame, cross beam, and second guide frame are symmetrically arranged in groups of two on both sides of the first support frame, and the reinforcement frame and the second guide frame are respectively located above and below the cross beam; the reinforcement frame The strong frame is arranged at an angle, and the two ends of the strengthening frame are detachably connected to the top of the crossbeam and one side of the first support frame respectively; the two ends of the crossbeam are detachably connected to the inner wall of the first support frame and the first guide frame respectively; the top of the second support frame is detachably connected to the bottom of the crossbeam, and the first support frame and the second support frame are arranged in parallel, there are two second guide frames, the two second guide frames are respectively located on the opposite sides of the two first guide frames, and the second guide frame and the first guide frame have the same length, the second guide frame is an upwardly convex arc plate, the third support frame is vertically arranged at the bottom of the inner wall of the second guide frame, and all the second support frames are located between the two second guide frames; the transparent thermal insulation film is located above the top beam and the second guide frame, below the first support frame, and between the first support frame and the second support frame; the diversion pipe and the nozzle are arranged at the bottom of the crossbeam, and the pump is arranged at the top of the crossbeam.

[0006] In order to strengthen the supporting strength of the second support frame and the third support frame, as an insect-proof greenhouse with a water-saving irrigation device of the utility model, a connecting frame is provided between two adjacent second support frames and between two adjacent third support frames, and guide rods are vertically provided on both sides of the bottom of the connecting frame. Mounting seats are provided on the outer walls of the second support frame and the third support frame, and a guide hole compatible with the guide rod is opened on the top of the mounting seat, and the lower end of the guide rod is inserted into the guide hole.

[0007] In order to enhance the supporting stability of the support frame body, as a preferred insect-proof greenhouse with a water-saving irrigation device of the utility model, the bottoms of the first support frame, the second support frame and the third support frame are all provided with fixed seats, and the bottoms of the fixed seats are vertically provided with submerged anchor rods.

[0008] In order to facilitate the installation of the guide trough, as an insect-proof greenhouse with a water-saving irrigation device of the present invention, a support rod is provided on the side of the third support frame away from the second support frame, and one end of the support rod is provided at the bottom of the guide trough.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0010] The utility model has a transparent insulation film arranged on the supporting frame body, and rainwater falls onto the top of the greenhouse. The first guide frame and the second guide frame guide the rainwater, and the rainwater is easy to be collected in the diversion trough; the rainwater in the diversion trough is gathered into the water collecting tank through the diversion pipe, and the pump is started to transport water to the diversion pipe and the nozzle, so that the collected rainwater is easy to be used to irrigate the greenhouse, so that the greenhouse can realize the function of water-saving irrigation; the pesticide is added into the water collecting tank through the dosing port, and the motor is started to rotate the stirring paddle, so that the pesticide and the water in the water collecting tank are easily mixed evenly, which is convenient for killing insects; at the same time, the nutrient solution can also be added into the water collecting tank through the dosing port, so as to improve the convenience of greenhouse planting. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model;

[0012] Figure 2 for Figure 1 AA structural diagram;

[0013] Figure 3 This is a structural diagram of the connecting frame and the mounting seat of the utility model.

[0014] In the figure: 1. Transparent insulation film; 2. Diversion trough; 3. Diversion pipe; 4. Water collecting tank; 5. Diversion pipe; 6. Nozzle; 7. Pump; 8. Dosing port; 9. Agitator; 10. Motor; 11. Top beam; 12. First support frame; 13. First guide frame; 14. Reinforcement frame; 15. Cross beam; 16. Second support frame; 17. Second guide frame; 18. Third support frame; 19. Connecting frame; 20. Guide rod; 21. Mounting seat; 22. Guide hole; 23. Fixing seat; 24. Submerged anchor rod; 25. Support rod. DETAILED DESCRIPTION

[0015] See also Figures 1 to 3, an insect-proof greenhouse with a water-saving irrigation device, comprising a transparent insulation film 1, a support frame body, the transparent insulation film 1 is arranged on the support frame body; further comprising a water collection mechanism, the water collection mechanism comprising a guide groove 2, a guide pipe 3, a water collection box 4, a diversion pipe 5, a nozzle 6, and a pump 7; the guide groove 2 is in the shape of a downwardly convex arc groove, and the number of the guide grooves 2 is two, and the two guide grooves 2 are symmetrically arranged in groups above both sides of the transparent insulation film 1; the guide pipe 3 is vertically arranged at the bottom of one end of the guide groove 2, and the guide pipe 3 The other end is connected to the water collecting tank 4; the diversion pipe 5 is arranged along the length direction of the support frame body, all the nozzles 6 are arranged along the width of the support frame body, and one end of the nozzle 6 is connected to the diversion pipe 5, the pump 7 is arranged on the water collecting tank 4, and the input end and output end of the pump 7 are respectively connected to the water collecting tank 4 and the diversion pipe 5 through pipes. A dosing port 8 is provided on the top of the water collecting tank 4, a stirring paddle 9 is provided in the water collecting tank 4, and a motor 10 is provided on the top of the water collecting tank 4. The output end of the motor 10 is fixedly connected to the stirring paddle 9 through a rotating shaft;

[0016] The support frame body includes a top beam 11, a first support frame 12, a first guide frame 13, a reinforcement frame 14, a cross beam 15, a second support frame 16, a second guide frame 17, and a third support frame 18; the top beam 11 is an upwardly convex arc plate, and the first support frame 12 is vertically arranged at the center position of the bottom of the top beam 11. There are multiple top beams 11 and first support frames 12, and they correspond one to one and are arranged front to back; there are two first guide frames 13, and the two first guide frames 13 are symmetrically arranged on both sides of the bottom of all first support frames 12. The two first guide frames 13 are both downwardly convex arc plates, and the tops of the two first guide frames 13 on opposite sides are fixedly connected to the bottom of the top beam 11; the reinforcement frame 14, the cross beam 15, and the second guide frame 17 are symmetrically arranged in pairs on both sides of the first support frame 12, and the reinforcement frame 14 and the second guide frame 17 are respectively located above and below the cross beam 15; the reinforcement frame 14 is inclined, and the two ends of the reinforcement frame 14 are respectively connected to the cross beam 1 5 and one side of the first support frame 12 are detachably connected; the two ends of the crossbeam 15 are detachably connected to the inner walls of the first support frame 12 and the first guide frame 13 respectively; the top of the second support frame 16 is detachably connected to the bottom of the crossbeam 15, and the first support frame 12 and the second support frame 16 are arranged in parallel, there are two second guide frames 17, the two second guide frames 17 are respectively located on the opposite sides of the two first guide frames 13, and the second guide frames 17 and the first guide frames 13 have the same length, the second guide frames 17 are upwardly convex arc plates, the third support frame 18 is vertically arranged at the bottom of the inner wall of the second guide frames 17, and all second support frames 16 are located between the two second guide frames 17; the transparent thermal insulation film 1 is located above the top beam 11 and the second guide frame 17, below the first support frame 12, and between the first support frame 12 and the second support frame 16; the diversion pipe 5 and the nozzle 6 are arranged at the bottom of the crossbeam 15, and the pump 7 is arranged at the top of the crossbeam 15.

[0017] In this embodiment, the first support frame 12, the reinforcement frame 14, the cross beam 15, and the second support frame 16 support and fix the top beam 11 and the first guide frame 13; the third support frame 18 supports and fixes the second guide frame 17, so that the top beam 11, the first guide frame 13, and the second guide frame 17 can easily support the transparent thermal insulation film 1, and the first guide frame 13 and the second guide frame 17 limit and protect the transparent thermal insulation film 1, so that the top two sides of the transparent thermal insulation film 1 are concave inward, so that the upper end area of ​​the greenhouse top is larger than the lower end, and rainwater falls to the top of the greenhouse. The first guide frame 13 and the second guide frame 17 guide the rainwater to prevent rainwater from flowing along the transparent thermal insulation film 1. The insulation film 1 seeps downward, making it easy to collect rainwater in the diversion trough 2; the rainwater in the diversion trough 2 is collected into the water collecting box 4 through the diversion pipe 3, and the pump 7 is started to transport water to the diversion pipe 5 and the nozzle 6, so that the collected rainwater can be used to irrigate the greenhouse, so that the greenhouse can achieve the function of water-saving irrigation; pesticides are added to the water collecting box 4 through the dosing port 8 (when the water amount in the water collecting box 4 is insufficient, water can also be added through the dosing port 8), and the motor 10 is started, and the stirring paddle 9 is rotated, so that the pesticides are easily mixed with the water in the water collecting box 4, which is convenient for killing insects; at the same time, nutrient solution can also be added to the water collecting box 4 through the dosing port 8, thereby improving the convenience of greenhouse planting;

[0018] The input end of the pump 7 of the present invention is provided with a water supply pipe. When the rainwater collected in the water collecting tank 4 is insufficient, the water supply pipe can be started to supply water to the diversion pipe 5 and the nozzle 6 to irrigate the vegetables in the greenhouse; the width of the guide trough 2 of the present invention is greater than the width of the first guide frame 13 and the second guide frame 17, and the third support frame 18 and the second support frame 16 are staggered.

[0019] As a technical optimization solution of the present invention, a connecting frame 19 is provided between two adjacent second support frames 16 and between two adjacent third support frames 18. Guide rods 20 are vertically provided on both sides of the bottom of the connecting frame 19. A mounting seat 21 is provided on the outer wall of the second support frame 16 and the third support frame 18. A guide hole 22 adapted to the guide rod 20 is opened on the top of the mounting seat 21, and the lower end of the guide rod 20 is inserted into the guide hole 22.

[0020] In this embodiment, the guide hole 22 at the bottom of the connecting frame 19 is inserted into the guide hole 22 of the mounting base 21, which further facilitates determining the distance between the two second support frames 16 and the two third support frames 18, and ensures that the support strength and stability of the second support frames 16 and the third support frames 18 are enhanced.

[0021] As a technical optimization solution of the present invention, a fixing seat 23 is provided at the bottom of the first support frame 12 , the second support frame 16 , and the third support frame 18 , and a submerged anchor rod 24 is vertically provided at the bottom of the fixing seat 23 .

[0022] In this embodiment, the submerged anchor rod 24 is submerged below the ground surface, and the fixing seat 23 increases the bottom support area of ​​the first support frame 12, the second support frame 16, and the third support frame 18, further improving the stability of the support frame body.

[0023] As a technical optimization solution of the present invention, a support rod 25 is provided on a side of the third support frame 18 away from the second support frame 16 , and one end of the support rod 25 is provided at the bottom of the guide groove 2 .

[0024] In this embodiment, the support rod 25 can be used to stably arrange the guide trough 2 below the first guide frame, so that the guide trough 2 can collect rainwater easily.

[0025] The working principle of this utility model:

[0026] The transparent thermal insulation film 1 is arranged on the support frame body, and the first guide frame 13 and the second guide frame 17 limit and protect the transparent thermal insulation film 1, so that the two sides of the top of the transparent thermal insulation film 1 are concave inward, so that the upper end area of ​​the greenhouse top is larger than the lower part, and rainwater falls on the top of the greenhouse. The first guide frame 13 and the second guide frame 17 guide the rainwater to prevent rainwater from seeping downward along the transparent thermal insulation film 1, and it is easy to collect rainwater in the diversion trough 2; the rainwater in the diversion trough 2 is gathered into the water collecting tank 4 through the diversion pipe 3, and the pump 7 is started to transport water to the diversion pipe 5 and the nozzle 6, so that the collected rainwater is easy to use to irrigate the greenhouse, so that the greenhouse can achieve the function of water-saving irrigation; pesticide is added into the water collecting tank 4 through the dosing port 8, and the motor 10 is started, and the stirring paddle 9 rotates, which is easy to mix the pesticide with the water in the water collecting tank 4 evenly, which is convenient for killing insects; at the same time, nutrient solution can also be added into the water collecting tank 4 through the dosing port 8 to improve the convenience of greenhouse planting.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An insect-proof greenhouse with a water-saving irrigation device, comprising a transparent thermal insulation film (1) and a support frame body, wherein the transparent thermal insulation film (1) is arranged on the support frame body; characterized in that: The water collecting mechanism also includes a guide groove (2), a guide pipe (3), a water collecting box (4), a diversion pipe (5), a nozzle (6), and a pump (7); the guide groove (2) is in the shape of a downwardly convex arc groove, and there are two guide grooves (2), and the two guide grooves (2) are symmetrically arranged in groups above the two sides of the transparent thermal insulation film (1); the guide pipe (3) is vertically arranged at the bottom of one end of the guide groove (2), and the other end of the guide pipe (3) is connected to the water collecting box (4); the diversion pipe (5) is arranged along the length of the support frame body. The support frame is arranged in a direction, all the nozzles (6) are arranged along the width of the support frame body, and one end of the nozzle (6) is connected to the diversion pipe (5), the pump (7) is arranged on the water collecting tank (4), the input end and the output end of the pump (7) are respectively connected to the water collecting tank (4) and the diversion pipe (5) through pipelines, the top of the water collecting tank (4) is provided with a dosing port (8), the water collecting tank (4) is provided with a stirring paddle (9), the top of the water collecting tank (4) is provided with a motor (10), and the output end of the motor (10) is fixedly connected to the stirring paddle (9) through a rotating shaft.

2. The insect-proof greenhouse with a water-saving irrigation device according to claim 1, characterized in that: The support frame body comprises a top beam (11), a first support frame (12), a first guide frame (13), a reinforcement frame (14), a cross beam (15), a second support frame (16), a second guide frame (17), and a third support frame (18); the top beam (11) is an upwardly convex arc plate, the first support frame (12) is vertically arranged at the bottom center of the top beam (11), and the top beam (11) and the first support frame (12) are multiple in number, and are arranged in a one-to-one correspondence and arranged in a front-to-back manner; the first guide frames (13) are two in number, and the two first guide frames (13) are arranged in a front-to-back manner. The first guide frames (13) are symmetrically arranged on both sides of the bottom of all the first support frames (12), and the two first guide frames (13) are both arc-shaped plates convex downward, and the tops of the two first guide frames (13) on opposite sides are fixedly connected to the bottom of the top beam (11); the reinforcing frame (14), the cross beam (15), and the second guide frame (17) are all symmetrically arranged on both sides of the first support frame (12) in pairs, and the reinforcing frame (14) and the second guide frame (17) are respectively located above and below the cross beam (15); the reinforcing frame (14) is inclined, and the two ends of the reinforcing frame (14) are respectively connected to the cross beam (11). 5) is detachably connected to one side of the first support frame (12); the two ends of the crossbeam (15) are detachably connected to the inner walls of the first support frame (12) and the first guide frame (13); the top of the second support frame (16) is detachably connected to the bottom of the crossbeam (15), and the first support frame (12) and the second support frame (16) are arranged in parallel, and there are two second guide frames (17), and the two second guide frames (17) are respectively located on opposite sides of the two first guide frames (13), and the second guide frames (17) and the first guide frames (13) have the same length. The second guide frame (17) is an upwardly convex arc-shaped plate, the third support frame (18) is vertically arranged at the bottom of the inner wall of the second guide frame (17), and all the second support frames (16) are located between the two second guide frames (17); the transparent thermal insulation film (1) is located above the top beam (11), the second guide frame (17), below the first support frame (12), and between the first support frame (12) and the second support frame (16); the diverter pipe (5) and the nozzle (6) are arranged at the bottom of the crossbeam (15), and the pump (7) is arranged at the top of the crossbeam (15).

3. The insect-proof greenhouse with a water-saving irrigation device according to claim 2, characterized in that: A connecting frame (19) is provided between two adjacent second support frames (16) and between two adjacent third support frames (18), and guide rods (20) are vertically provided on both sides of the bottom of the connecting frame (19). A mounting seat (21) is provided on the outer wall of the second support frame (16) and the third support frame (18), and a guide hole (22) adapted to the guide rod (20) is opened on the top of the mounting seat (21), and the lower end of the guide rod (20) is inserted into the guide hole (22).

4. The insect-proof greenhouse with a water-saving irrigation device according to claim 2, characterized in that: The bottoms of the first support frame (12), the second support frame (16), and the third support frame (18) are all provided with fixing seats (23), and the bottoms of the fixing seats (23) are vertically provided with submerged anchor rods (24).

5. The insect-proof greenhouse with a water-saving irrigation device according to claim 2, characterized in that: A support rod (25) is provided on a side of the third support frame (18) away from the second support frame (16), and one end of the support rod (25) is provided at the bottom of the guide groove (2).

Images