Agricultural greenhouse planting spraying mechanism

Abstract

The utility model relates to the technical field of vegetable planting, disclose a kind of agricultural greenhouse planting spraying mechanism, including support, the side fixed mounting of support has controller, the top inner wall of support is provided with frame, the bottom inner wall of frame is fixedly installed with water tank;The bottom of frame is slidably connected with L-shaped plate, the side fixed mounting of L-shaped plate has connecting block, the side of water tank is provided with conveying assembly, the output of conveying assembly and connecting block are connected, and the bottom of connecting block is provided with spraying assembly, conveying assembly includes water pump one and hose, and be connected by the spraying assembly, conveying assembly and connecting block for setting, planting personnel moves upwards spraying assembly and removes it, and pulls out spraying assembly telescopic to blind corner position, conveying assembly transports water in water tank to connecting block, water enters spraying assembly and sprays, and planting personnel hand-held spraying assembly sprays the vegetable in blind corner range, to facilitate the vegetable in blind corner range to supplement moisture.

Description

Technical Field

[0001] This utility model relates to the field of vegetable planting technology, and in particular to a spraying mechanism for agricultural greenhouse planting. Background Technology

[0002] Greenhouse vegetables refer to vegetables grown under plastic film coverings. This allows for the artificial control of the vegetable's market season. By using plastic film to cover vegetables in greenhouses, a suitable ecological environment is artificially created to adjust the vegetable production season, regulate market demand, and promote high-quality and high-yield vegetables. During the planting process, vegetables need to be sprayed with water.

[0003] A search of Chinese Patent Publication No. CN219478712U reveals a greenhouse vegetable spraying device. Its technical solution includes: a support frame, an adjusting frame, and a movable frame. The adjusting frame is fixedly installed on the top of the support frame, and a connecting frame is fixedly connected to the inner side of the adjusting frame. A sliding groove is opened inside the adjusting frame. A lead screw is movably installed inside the connecting frame. A movable frame is movably installed on the bottom plate of the connecting frame. A spraying frame is movably connected to the bottom of the movable frame. A processing box is fixedly installed on the top of the spraying frame, and a temperature sensor is fixedly connected inside the processing box. This utility model, through the combination of various structures, allows the device to adjust the spraying range (front, back, left, right, and height) according to different actual needs. It can detect the water temperature and heat the water to prevent it from becoming too cold, thereby reducing physiological stimulation to the vegetables and promoting their growth.

[0004] However, in implementing the relevant technology, the following problems were found in the above-mentioned greenhouse vegetable spraying equipment: the adjustment range of the spray nozzles in the existing technology is limited, and it is difficult to replenish water for vegetables in the dead zone that cannot be sprayed. Based on this, this utility model designs an agricultural greenhouse planting spraying mechanism to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a spraying mechanism for agricultural greenhouse cultivation, so as to solve the problem mentioned in the background art that vegetables in the dead zone cannot be sprayed and thus cannot be replenished with water.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an agricultural greenhouse planting spraying mechanism, including a support frame, a controller fixedly installed on one side of the support frame, a frame provided on the top inner wall of the support frame, and a water tank fixedly installed on the bottom inner wall of the frame; An L-shaped plate is slidably connected to the bottom of the frame, a connecting block is fixedly installed on one side of the L-shaped plate, a conveying assembly is provided on one side of the water tank, the output end of the conveying assembly is connected to the connecting block, and a spraying assembly is provided at the bottom of the connecting block.

[0007] As a preferred embodiment, the delivery assembly includes a water pump and a hose. The water pump is located on one side of the water tank. The input end of the water pump extends into the interior of the water tank through a water pumping pipe. The output end of the water pump is fixedly connected to the hose. One end of the hose is connected to the connecting block. The controller is electrically connected to the water pump.

[0008] As a preferred embodiment, the spray assembly includes a spring tube and a nozzle, with the spring tube located at the bottom of the connecting block and the nozzle located at one end of the spring tube.

[0009] As a preferred embodiment, a limiting plate is fixedly installed on one side of the L-shaped plate, and the nozzle is inserted into the limiting plate.

[0010] As a preferred embodiment, a motor is fixedly installed on one side of the frame, a lead screw is fixedly connected to the output end of the motor, the L-shaped plate is threadedly connected to the lead screw, and the controller is electrically connected to the motor.

[0011] As a preferred embodiment, a second nozzle is fixedly installed at the bottom of the frame, a second water pump is fixedly installed on one side of the water tank, the input end of the second water pump extends into the interior of the water tank through a water pumping pipe, the output end of the second water pump is fixedly connected to a pipe, one end of the pipe is connected to the second nozzle, and the controller is electrically connected to the second water pump.

[0012] As a preferred embodiment, an electric slide is fixedly installed on the top inner wall of the bracket, the bottom of the electric slide is connected to the frame via a slider, and the controller is electrically connected to the electric slide.

[0013] The technical effects and advantages of this utility model are as follows: 1. Using the set spray assembly, conveying assembly and connecting block, the grower moves the spray assembly upward to remove it, pulls the spray assembly to extend to the dead corner position, the conveying assembly transports water from the water tank to the connecting block, the water enters the spray assembly and sprays out, the grower holds the spray assembly to spray the vegetables in the dead corner area, thus making it easier to replenish the water of the vegetables in the dead corner area.

[0014] 2. Through the motor and lead screw, the motor output drives the lead screw to rotate, and the lead screw drives the L-shaped plate to move and adjust to the bottom position on the left or right side of the bracket, so that the spraying assembly is closer to the dead corner position. The spraying assembly located on the left or right side of the bracket is also easy for the growers to remove and use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the spray assembly of this utility model; Figure 2This is a schematic diagram of the three-dimensional structure of the water tank of this utility model; Figure 3 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0016] In the diagram: 1. Support; 2. Frame; 3. Water tank; 4. Controller; 5. L-shaped plate; 6. Connecting block; 7. Conveying assembly; 71. Water pump one; 72. Hose; 8. Spray assembly; 81. Spring tube; 82. Nozzle one; 9. Limiting plate; 10. Motor; 11. Lead screw; 12. Water pump two; 13. Pipe; 14. Nozzle two; 15. Electric slide. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] This utility model provides, for example Figure 1-3 The illustrated agricultural greenhouse sprinkler system includes a support frame 1. A controller 4 is fixedly installed on one side of the support frame 1. A frame 2 is provided on the inner top wall of the support frame 1. An electric slide 15 is fixedly installed on the inner top wall of the support frame 1. The bottom of the electric slide 15 is connected to the frame 2 via a slider. The controller 4 is electrically connected to the electric slide 15. The operator controls the operation of the electric slide 15 by operating the controller 4. The electric slide 15 can move and adjust the position of the frame 2. A water tank 3 is fixedly installed on the inner bottom wall of the frame 2. A water inlet pipe is installed on one side of the water tank 3. When the water tank 3 is stationary, the water inlet pipe is connected to an external water supply pipe to add water to the water tank 3. An L-shaped plate 5 is slidably connected to the bottom of the frame 2. A connecting block 6 is fixedly installed on one side of the L-shaped plate 5. A conveying component 7 is provided on one side. The output end of the conveying component 7 is connected to the connecting block 6. The conveying component 7 includes a water pump 71 and a hose 72. The water pump 71 is located on one side of the water tank 3. The input end of the water pump 71 extends into the water tank 3 through a water pumping pipe. The output end of the water pump 71 is fixedly connected to the hose 72. One end of the hose 72 is connected to the connecting block 6. The water pump 71 conveys water from the water tank 3 to the connecting block 6 through the hose 72. The controller 4 is electrically connected to the water pump 71. A spraying component 8 is provided at the bottom of the connecting block 6. The grower moves the spraying component 8 upwards, removes it, and pulls it to a dead corner position. Water enters the spraying component 8 through the connecting block 6 and sprays out. The grower holds the spraying component 8 to replenish water to the vegetables in the dead corner area.

[0019] In this embodiment, as Figure 1As shown, the spray assembly 8 includes a spring tube 81 and a nozzle 82. The spring tube 81 is located at the bottom of the connecting block 6, and the nozzle 82 is located at one end of the spring tube 81. A limiting plate 9 is fixedly installed on one side of the L-shaped plate 5. The nozzle 82 and the limiting plate 9 are connected. When the nozzle 82 is moved upward, it disengages from the limiting plate 9 and pulls the spring tube 81. The spring tube 81 has the characteristics of telescopic extension and has an automatic rebound function. The grower can use the nozzle 82 to replenish water to the vegetables in the dead corner area.

[0020] In this embodiment, as Figure 1 As shown, a motor 10 is fixedly installed on one side of the frame 2. A lead screw 11 is fixedly connected to the output end of the motor 10. The L-shaped plate 5 is threadedly connected to the lead screw 11. The controller 4 is electrically connected to the motor 10. The operator controls the motor 10 by operating the controller 4. The output end of the motor 10 drives the lead screw 11 to rotate. The lead screw 11 drives the L-shaped plate 5 to move and adjust to the bottom position on the left or right side of the bracket 1, so that the spraying assembly 8 is close to the dead corner position.

[0021] In this embodiment, as Figure 2 As shown, a second nozzle 14 is fixedly installed at the bottom of the frame 2, and a second water pump 12 is fixedly installed on one side of the water tank 3. The input end of the second water pump 12 extends into the interior of the water tank 3 through a water pumping pipe, and the output end of the second water pump 12 is fixedly connected to a pipe 13. One end of the pipe 13 is connected to the second nozzle 14. The controller 4 is electrically connected to the second water pump 12. The grower operates the controller 4 to control the operation of the second water pump 12. The second water pump 12 transports the water inside the water tank 3 to the second nozzle 14 through the pipe 13 and sprays it out. Under the action of the electric sliding table 15, the frame 2 is moved, and the frame 2 moves the second nozzle 14 to spray the vegetables.

[0022] Working principle of this utility model: This utility model is an agricultural greenhouse planting spraying mechanism. First, when in use, the water pump 12 transports the water inside the water tank 3 through the pipe 13 to the nozzle 14 for spraying. The electric slide 15 drives the frame 2 to move, and the frame 2 drives the nozzle 14 to move to spray the vegetables. When encountering a dead corner that cannot be sprayed, the electric slide table 15 moves the frame 2 closer to the dead corner, so that the L-shaped plate 5 is close to the dead corner. The output end of the motor 10 drives the lead screw 11 to rotate. The lead screw 11 moves the L-shaped plate 5 to adjust to the bottom position on the left or right side of the bracket 1. The grower moves the nozzle 82 up to disengage from the limit plate 9 and pulls the spring tube 81. The spring tube 81 has the characteristics of telescopic extension and has an automatic rebound function. The water pump 71 delivers water from the water tank 3 to the connecting block 6 through the hose 72. The water enters the nozzle 82 through the spring tube 81 and is sprayed out. The grower holds the nozzle 82 to replenish water to the vegetables in the dead corner.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An agricultural greenhouse planting sprinkler system, comprising a support frame (1), characterized in that: A controller (4) is fixedly installed on one side of the bracket (1), a frame (2) is provided on the top inner wall of the bracket (1), and a water tank (3) is fixedly installed on the bottom inner wall of the frame (2). The bottom of the frame (2) is slidably connected to an L-shaped plate (5), and a connecting block (6) is fixedly installed on one side of the L-shaped plate (5). A conveying component (7) is provided on one side of the water tank (3). The output end of the conveying component (7) is connected to the connecting block (6). A spraying component (8) is provided at the bottom of the connecting block (6).

2. The agricultural greenhouse spraying mechanism according to claim 1, characterized in that: The delivery assembly (7) includes a water pump (71) and a hose (72). The water pump (71) is located on one side of the water tank (3). The input end of the water pump (71) extends into the interior of the water tank (3) through a water pumping pipe. The output end of the water pump (71) is fixedly connected to the hose (72). One end of the hose (72) is connected to the connecting block (6). The controller (4) is electrically connected to the water pump (71).

3. The agricultural greenhouse spraying mechanism according to claim 1, characterized in that: The spray assembly (8) includes a spring tube (81) and a nozzle (82). The spring tube (81) is located at the bottom of the connecting block (6), and the nozzle (82) is located at one end of the spring tube (81).

4. The agricultural greenhouse spraying mechanism according to claim 3, characterized in that: A limiting plate (9) is fixedly installed on one side of the L-shaped plate (5), and the nozzle (82) is inserted into the limiting plate (9).

5. The agricultural greenhouse spraying mechanism according to claim 1, characterized in that: A motor (10) is fixedly installed on one side of the frame (2), and a lead screw (11) is fixedly connected to the output end of the motor (10). The L-shaped plate (5) is threadedly connected to the lead screw (11), and the controller (4) is electrically connected to the motor (10).

6. The agricultural greenhouse spraying mechanism according to claim 1, characterized in that: The bottom of the frame (2) is fixedly installed with a nozzle two (14), and a water pump two (12) is fixedly installed on one side of the water tank (3). The input end of the water pump two (12) extends into the interior of the water tank (3) through a water pumping pipe. The output end of the water pump two (12) is fixedly connected to a pipe (13). One end of the pipe (13) is connected to the nozzle two (14). The controller (4) is electrically connected to the water pump two (12).

7. The agricultural greenhouse spraying mechanism according to claim 1, characterized in that: An electric slide (15) is fixedly installed on the top inner wall of the bracket (1). The bottom of the electric slide (15) is connected to the frame (2) through a slider. The controller (4) is electrically connected to the electric slide (15).

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