Agricultural greenhouse plant pesticide irrigation equipment

Abstract

The utility model discloses agricultural greenhouse plant pesticide irrigation equipment which comprises a supply unit and an irrigation unit, the supply unit comprises a storage barrel and a feeding pipe fixedly communicated with the top of the storage barrel, the bottom of the side wall of the storage barrel is fixedly communicated with a conveying pipe, and one end of the conveying pipe is fixedly connected with a water pump; the device comprises a straight pipe fixedly connected to the output end of a water pump, the pipe wall of the straight pipe is fixedly communicated with a plurality of telescopic pipes, the top of each telescopic pipe is fixedly communicated with a circular box, the side wall of each circular box is provided with a plurality of uniformly distributed spray holes, and the top ends of the telescopic pipes are jointly and fixedly sleeved with a T-shaped plate. The T-shaped plate is driven by the electric telescopic rod to ascend and descend, so that the circular box can irrigate the plants with different heights with the pesticide, leaves of the plants are ensured to be in full contact with the pesticide, and the effect of the pesticide is brought into full play.

Description

Technical Field

[0001] This utility model relates to the field of irrigation equipment technology, and in particular to an agricultural greenhouse plant medicine irrigation device. Background Technology

[0002] Greenhouse plant irrigation equipment is used to provide pesticides to plants. Common drip irrigation equipment consists of a storage tank, filter, fertilizer pump, and drip irrigation pipe. It uses the fertilizer pump to mix the pesticide solution in the storage tank with the irrigation water in a set ratio. After passing through the filter, the solution is dripped to the roots of the plants through the drip irrigation pipe. This equipment is precise and water-saving, avoiding pesticide waste and environmental pollution. Sprinkler irrigation equipment, on the other hand, uses nozzles to evenly spray the pesticide on the leaves and around the plant, allowing the leaves to absorb it and achieve the effect of preventing and controlling pests and diseases.

[0003] During plant growth, it is necessary to irrigate with pesticides to promote growth and prevent pests and diseases. However, the height of plants changes constantly as they grow. Currently, drip irrigation or sprinkler irrigation is commonly used, but this method is difficult to adjust effectively according to the changes in plant height. When the equipment is adjusted to the top of the plant for comprehensive irrigation, the leaves below the plant cannot fully contact the pesticide, resulting in uneven pesticide application. Therefore, an agricultural greenhouse plant pesticide irrigation device is proposed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the current agricultural greenhouse plant irrigation equipment, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an agricultural greenhouse plant pesticide irrigation device, which is suitable for solving the problem that existing irrigation devices are difficult to effectively adjust according to changes in plant height. When the device is adjusted to the top of the plant for full irrigation, the leaves below the plant cannot fully contact the pesticide, resulting in uneven pesticide irrigation.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an agricultural greenhouse plant irrigation device, comprising:

[0008] The supply unit includes a storage tank and a feed pipe fixedly connected to the top of the storage tank. A conveying pipe is fixedly connected to the bottom of the side wall of the storage tank, and a water pump is fixedly connected to one end of the conveying pipe.

[0009] The irrigation unit includes a straight pipe fixedly connected to the output end of a water pump. The pipe wall of the straight pipe is fixedly connected to multiple telescopic pipes. The top of each telescopic pipe is fixedly connected to a circular box. The side wall of each circular box has multiple evenly distributed spray holes. The top ends of the multiple telescopic pipes are fixedly fitted with a T-plate. An electric telescopic rod is provided on one side of the straight pipe. The output end of the electric telescopic rod is fixedly connected to the bottom of the T-plate.

[0010] As a preferred embodiment of the agricultural greenhouse plant irrigation equipment described in this utility model, the straight pipe has two symmetrically distributed L-shaped pipes fixedly connected to its side wall, and valves are sleeved on the walls of both the straight pipe and the two L-shaped pipes. Multiple drip tubes are fixedly connected to the bottom of the walls of the two L-shaped pipes.

[0011] As a preferred embodiment of the agricultural greenhouse plant irrigation equipment described in this utility model, the straight pipe has multiple support plates fixedly sleeved on its wall, and the walls of both L-shaped pipes have multiple fixing plates fixedly sleeved on their walls.

[0012] As a preferred embodiment of the agricultural greenhouse plant irrigation equipment described in this utility model, the top opening of the feed pipe is funnel-shaped and the inner wall of the feed pipe is fixedly connected to a filter plate.

[0013] As a preferred embodiment of the agricultural greenhouse plant irrigation equipment described in this utility model, a transparent plate is inlaid on one side of the storage tank, and vertically distributed scale lines are provided on one side of the transparent plate.

[0014] In a preferred embodiment of the agricultural greenhouse plant irrigation equipment described in this utility model, a drain pipe is fixedly connected to the bottom of the side wall of the storage tank, and a valve is sleeved on the wall of the drain pipe.

[0015] The beneficial effects of this utility model are as follows: the T-shaped plate is raised and lowered by an electric telescopic rod, so that the circular box can water plants at different heights. Moreover, the watering by raising and lowering ensures that the plant leaves are in full contact with the medicine, thereby maximizing the effect of the medicine. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1This is a schematic diagram of the overall structure of the agricultural greenhouse plant irrigation equipment proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the irrigation unit structure proposed in this utility model;

[0019] Figure 3 This is a schematic diagram showing the connection between the T-shaped plate and the electric telescopic rod proposed in this utility model. Attached image description:

[0021] 100. Supply unit; 101. Storage tank; 102. Feed pipe; 103. Conveying pipe; 104. Water pump; 105. Filter plate; 106. Transparent plate; 107. Drain pipe; 200. Irrigation unit; 201. Straight pipe; 202. Telescopic pipe; 203. Circular box; 204. Spray nozzle; 205. T-shaped plate; 206. Electric telescopic rod; 207. L-shaped pipe; 208. Drip pipe; 209. Support plate; 210. Fixing plate. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] Example

[0027] Reference Figures 1-3 As an embodiment of the present utility model, an agricultural greenhouse plant medicine irrigation device is provided, including: a supply unit 100 and an irrigation unit 200;

[0028] The supply unit 100 includes a storage tank 101 and a feed pipe 102 fixedly connected to the top of the storage tank 101. A conveying pipe 103 is fixedly connected to the bottom of the side wall of the storage tank 101, and a water pump 104 is fixedly connected to one end of the conveying pipe 103.

[0029] The irrigation unit 200 includes a straight pipe 201 fixedly connected to the output end of the water pump 104. The pipe wall of the straight pipe 201 is fixedly connected to multiple telescopic pipes 202. The top of each telescopic pipe 202 is fixedly connected to a circular box 203. The side wall of each circular box 203 is provided with multiple evenly distributed spray holes 204. The top ends of the multiple telescopic pipes 202 are all fixedly sleeved with a T-plate 205. An electric telescopic rod 206 is provided on one side of the straight pipe 201. The output end of the electric telescopic rod 206 is fixedly connected to the bottom of the T-plate 205.

[0030] The feed pipe 102 is used to add liquid medicine to the storage tank 101. The medicine in the storage tank 101 flows into the delivery pipe 103. The delivery pipe 103 uses a water pump 104 to deliver the liquid medicine in the storage tank 101 into the straight pipe 201. The telescopic pipe 202 is sealed at the telescopic point. The medicine in the straight pipe 201 can be delivered into the telescopic pipe 202. The medicine in the telescopic pipe 202 enters the top circular box 203 and is sprayed out through the spray holes 204. The spray holes 204 are arranged in a ring on the side wall of the circular box 203 to irrigate the surrounding plants in all directions. The electric telescopic rod 206 drives the T-plate 205 to rise and fall. This allows the T-plate 205 to stretch each telescopic pipe 202 synchronously to increase the length of the circular box 203, thereby enabling sufficient irrigation of plants of different heights.

[0031] First, the electric telescopic rod 206 raises the circular box 203 to the top of the plant. Then, the water pump 104 sprays the medicine from the nozzle 204 of the circular box 203. Next, the electric telescopic rod 206 lowers the circular box 203 to irrigate the plant from top to bottom. As it descends, excess liquid water from the top of the plant drips down. Therefore, as the circular box 203 descends, the amount of medicine sprayed by the circular box 203 can be gradually reduced, thus saving medicine and avoiding waste.

[0032] In addition, the side wall of the straight pipe 201 is fixedly connected to two symmetrically distributed L-shaped pipes 207. Valves are fitted on the walls of the straight pipe 201 and the two L-shaped pipes 207. Multiple drip tubes 208 are fixedly connected to the bottom of the walls of the two L-shaped pipes 207.

[0033] When watering seedlings is required, drip irrigation is used to precisely deliver the medication onto the seedlings. When watering with the round box 203, the valves of the two L-shaped tubes 207 are closed. When drip irrigation is required, the valve of the straight tube 201 is closed and the valves of the two L-shaped tubes 207 are opened. The medication is then delivered into the two L-shaped tubes 207 and flows out through the drip tubes 208 at the bottom of the L-shaped tubes 207. This allows for suitable watering methods for plants at different growth stages.

[0034] Specifically, the straight pipe 201 has multiple support plates 209 fixedly sleeved on its wall, and the walls of the two L-shaped pipes 207 are each fixedly sleeved with multiple fixing plates 210.

[0035] The number of circular boxes 203 and drippers 208 can be increased or decreased according to the length of planting in the greenhouse, and the number of corresponding structures can also be increased or decreased. When the length of the straight pipe 201 is too long, the corresponding number of support plates 209 are fixed at equal intervals on the straight pipe 201 to support the straight pipe 201. The fixing plate 210 is used to support the L-shaped pipe 207 to ensure that the L-shaped pipe 207 is horizontally distributed.

[0036] Furthermore, the opening at the top of the feed pipe 102 is flared out, and a filter plate 105 is fixedly connected to the inner wall of the feed pipe 102.

[0037] The feed pipe 102 is designed in a funnel shape to facilitate the pouring of medicine into the feed pipe 102. The filter plate 105 can prevent debris such as leaves from falling into the storage tank 101, so as to avoid blockage of the delivery pipe 103.

[0038] Furthermore, a transparent plate 106 is embedded on one side of the storage tank 101, and vertically distributed scale lines are provided on one side of the transparent plate 106. A drain pipe 107 is fixedly connected to the bottom of the side wall of the storage tank 101, and a valve is sleeved on the wall of the drain pipe 107.

[0039] The transparent plate 106, along with the scale lines, allows observation of the remaining amount of medicine in the storage tank 101, facilitating the recording of the amount of medicine added each time and the amount consumed during irrigation. The transparent plate 106 also allows observation of whether the medicine has deteriorated. If the medicine deteriorates or the wrong medicine is added, the valve of the drain pipe 107 is opened to drain the medicine from the storage tank 101.

[0040] During use, the medicine is poured into the feed pipe 102. The filter plate 105 prevents leaves and other debris from falling into the storage tank 101. The transparent plate 106 and the scale line make it easy to record the amount of medicine added. When it is necessary to irrigate the seedlings, the valve of the straight pipe 201 is closed and the valves of the two L-shaped pipes 207 are opened. Then, the delivery pipe 103 delivers the medicine in the storage tank 101 to the straight pipe 201 through the water pump 104. Then the medicine is delivered from the straight pipe 201 to the two L-shaped pipes 207 and flows out through the drip tube 208 at the bottom of the L-shaped pipes 207. This allows for precise drip irrigation of the seedlings.

[0041] When watering the plants is needed, the valve of the straight pipe 201 is opened and the valves of the two L-shaped pipes 207 are closed. Then, the electric telescopic rod 206 drives the T-plate 205 to rise, raising the circular box 203 to the top of the plant. The medicine in the straight pipe 201 can be delivered to the telescopic pipe 202, and the medicine in the telescopic pipe 202 enters the circular box 203 at the top and is sprayed out through the spray hole 204 to water the surrounding plants from all directions. Then, the electric telescopic rod 206 drives the circular box 203 to descend, watering the plants from top to bottom. As it descends, excess liquid water from the top of the plant drips down, gradually reducing the amount of medicine sprayed by the circular box 203, thus saving on the use of medicine.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An agricultural greenhouse plant medicine irrigation device, characterized in that, Include: Supply unit (100), including storage bucket (101) and fixed communication in the top of storage bucket (101) feed pipe (102), the bottom of the sidewall of the storage bucket (101) is fixedly connected with conveying pipe (103), one end of the conveying pipe (103) is fixedly connected with water pump (104); Irrigation unit (200), comprising a straight pipe (201) fixedly connected to the output end of the water pump (104), the pipe wall of the straight pipe (201) is fixedly connected with a plurality of telescopic pipes (202), the top of each telescopic pipe (202) is fixedly connected with a circular box (203), the sidewall of each circular box (203) is provided with a plurality of uniformly distributed spray holes (204), the top end of the plurality of telescopic pipes (202) is jointly fixedly sleeved with a T-shaped plate (205), one side of the straight pipe (201) is provided with an electric telescopic rod (206), and the output end of the electric telescopic rod (206) is fixedly connected to the bottom of the T-shaped plate (205).

2. The agricultural greenhouse plant medicine watering device according to claim 1, characterized in that: The sidewall of the straight pipe (201) is fixedly connected with two symmetrically distributed L-shaped pipes (207), the pipe wall of the straight pipe (201) and the two L-shaped pipes (207) is sleeved with a valve, and the bottom of the pipe wall of the two L-shaped pipes (207) is fixedly connected with a plurality of droppers (208).

3. The agricultural greenhouse plant medicine watering device according to claim 2, characterized in that: The pipe wall of the straight pipe (201) is fixedly sleeved with a plurality of supporting plates (209), and the pipe wall of the two L-shaped pipes (207) is fixedly sleeved with a plurality of fixing plates (210).

4. The agricultural greenhouse plant medicine watering device according to claim 1, characterized in that: The top of the feed pipe (102) is expanded in the form of a trumpet, and the inner wall of the feed pipe (102) is fixedly connected with a filter plate (105).

5. The agricultural greenhouse plant medicine watering device according to claim 1, characterized in that: One side of the storage bucket (101) is inlaid with a transparent plate (106), and the transparent plate (106) is provided with vertically distributed scale lines.

6. The agricultural greenhouse plant medicine watering device according to claim 5, characterized in that: The bottom of the sidewall of the storage bucket (101) is fixedly connected with a drain pipe (107), and the pipe wall of the drain pipe (107) is sleeved with a valve.

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