Solar power supply spraying device in rice planting

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a solar power supply spraying device in rice planting, which comprises a supporting assembly, an electricity-solar energy assembly is arranged at the top of the supporting assembly, a control assembly is arranged on the left side of the electricity-solar energy assembly, and a supporting column is fixedly connected to the top of the electricity-solar energy assembly. The top of the supporting column is fixedly connected with a supporting plate, the top of the supporting plate is provided with a spraying assembly, the electric solar energy assembly comprises a storage frame and a photovoltaic panel, the outer side of the photovoltaic panel is fixedly connected with a fixing frame, the right side of the photovoltaic panel is fixedly connected with a sealing frame, and the control assembly comprises a threaded pipe movably connected to the left side of the storage frame. The inner side of the threaded pipe is sleeved with a threaded column in a threaded mode. The photovoltaic panel storage device has the advantages that the photovoltaic panel can be controlled to horizontally move towards the inner side of the storage frame by arranging the photovoltaic module and the control module, the opening in the right side of the storage frame can be sealed by the sealing frame, the photovoltaic panel can be protected, and the service life of the photovoltaic panel is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, and more specifically, to a solar-powered spraying device for rice cultivation. Background Technology

[0002] Currently, rice belongs to the herbaceous Oryza genus and is the most important and oldest type of grain. Seedling cultivation is the key to the early stage of rice growth. Select a small plot of land to plant seedlings. When the seedlings grow to about eight centimeters tall, they can be transplanted. The solar energy system absorbs the energy from the sun and converts it into electrical energy to power the spraying device for irrigating the rice.

[0003] A search revealed that utility model patent CN217694356U discloses a solar-powered spraying device for rice cultivation, including a mobile frame, a high-pressure water pump, and solar panels. This device allows for the neat arrangement of water pipes without requiring excessive physical effort. Through water guns and nozzles, it simultaneously irrigates the rice paddy and sprays nutrient solution to promote healthy growth, effectively increasing work efficiency and saving time.

[0004] In the aforementioned patent, the solar panels are exposed to the outside world. The solar panels cannot generate electricity at night, and the power generation is extremely low on cloudy days. In addition, there are more insects at night and on cloudy days. Because there is no structure to store and protect the solar panels, the solar panels are easily affected by the external environment and insects, which leads to a reduction in the lifespan of the solar panels and a reduction in power generation efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model provides a solar-powered spraying device for rice cultivation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a solar-powered spraying device for rice cultivation, comprising a support assembly, an electric solar panel mounted on the top of the support assembly, a control assembly mounted on the left side of the electric solar panel, a support column fixedly connected to the top of the electric solar panel, a support plate fixedly connected to the top of the support column, and a spraying assembly mounted on the top of the support plate. The electric solar panel includes a storage frame and a photovoltaic panel. A fixed frame is fixedly connected to the outer side of the photovoltaic panel, and a closed frame is fixedly connected to the right side of the photovoltaic panel. The control assembly includes a threaded tube movably connected to the left side of the storage frame, a threaded post threadedly sleeved on the inner side of the threaded tube, and the right side of the threaded post fixedly connected to the left side of the fixed frame. The right side of the storage frame is open.

[0007] As a preferred embodiment of this utility model, a fixing block is fixedly connected to both the front and back sides of the inner wall of the storage frame, and a fixing rod is fixedly connected between the fixing block and the left side of the inner wall of the storage frame.

[0008] As a preferred embodiment of this utility model, the front and back of the fixed frame are both fixedly connected with connecting blocks, and the connecting blocks are movably sleeved with the fixed rod.

[0009] As a preferred embodiment of this utility model, the control component further includes a mounting plate fixedly connected to the bottom of the storage frame, a control motor fixedly connected to the right side of the mounting plate, and a drive gear fixedly connected to the output shaft of the control motor.

[0010] As a preferred embodiment of this utility model, a driven gear is fixedly sleeved on the outer side of the threaded tube, and the driven gear meshes with the driving gear.

[0011] As a preferred embodiment of this utility model, the spraying assembly includes a fixed tube fixedly sleeved on the top of the support plate, a movable tube movably sleeved on the top of the inner side of the fixed tube, and a spraying tube fixedly connected to the top of the outer side of the movable tube, the spraying tube including a spray nozzle.

[0012] As a preferred embodiment of this utility model, a second gear is fixedly sleeved on the outside of the movable tube, and the spraying assembly also includes a rotary motor fixedly connected to the bottom of the support plate. The output shaft of the rotary motor is fixedly connected to a first gear, and the first gear and the second gear mesh with each other.

[0013] As a preferred embodiment of this utility model, the support assembly includes a support frame, a base plate is fixedly connected to the bottom of the support frame, a reinforcing rod is fixedly connected to the top of the outer side of the support frame, and the other end of the reinforcing rod is fixedly connected to the bottom of the storage frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model includes a solar energy component and a control component. The start-up control motor drives the drive gear to rotate. The meshing action of the drive gear and the driven gear drives the threaded tube to rotate. Under the thread thrust of the threaded tube, the threaded column moves horizontally to the left, thereby moving the photovoltaic panel horizontally to the inside of the storage frame. The closing frame can close the opening on the right side of the storage frame, which can protect the photovoltaic panel and improve its service life.

[0016] 2. This utility model is equipped with a spraying assembly. An external water pump pumps liquid into the interior of a fixed pipe through a hose. The liquid around the nozzle is sprayed out through the spray nozzle. When the rotary motor is started, it drives the first gear to rotate. Through the meshing of the first gear and the second gear, the movable pipe drives the spraying pipe to rotate in a circle, thereby increasing the spraying range of the spray nozzle and ensuring that the liquid can be sprayed evenly on the crops. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the support component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the control component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the spraying component structure of this utility model.

[0022] In the diagram: 1. Support component; 101. Support frame; 102. Base plate; 103. Reinforcing rod; 2. Solar energy component; 201. Storage frame; 202. Photovoltaic panel; 203. Fixing frame; 204. Enclosed frame; 205. Connecting block; 206. Fixing block; 207. Fixing rod; 3. Control component; 301. Threaded pipe; 302. Threaded column; 303. Driven gear; 304. Mounting plate; 305. Control motor; 306. Driven gear; 4. Support column; 401. Support plate; 5. Spraying component; 501. Fixed pipe; 502. Movable pipe; 503. Spraying pipe; 504. Spray nozzle; 505. Second gear; 506. Rotary motor; 507. First gear. Detailed Implementation

[0023] 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.

[0024] like Figures 1 to 5As shown, this utility model provides a solar-powered spraying device for rice cultivation, including a support assembly 1, a solar panel 2 mounted on the top of the support assembly 1, a control assembly 3 mounted on the left side of the solar panel 2, a support column 4 fixedly connected to the top of the solar panel 2, a support plate 401 fixedly connected to the top of the support column 4, and a spraying assembly 5 mounted on the top of the support plate 401. The solar panel 2 includes a storage frame 201 and a photovoltaic panel 202. A fixing frame 203 is fixedly connected to the outer side of the photovoltaic panel 202, and a fixing frame 203 is fixed to the right side of the photovoltaic panel 202. The fixed connection includes a closed frame 204. The control component 3 includes a threaded tube 301 movably connected to the left side of the storage frame 201. A threaded post 302 is threadedly sleeved on the inner side of the threaded tube 301. The right side of the threaded post 302 is fixedly connected to the left side of the fixed frame 203. The right side of the storage frame 201 is open. The support component 1 includes a support frame 101. A base plate 102 is fixedly connected to the bottom of the support frame 101. A reinforcing rod 103 is fixedly connected to the top of the outer side of the support frame 101. The other end of the reinforcing rod 103 is fixedly connected to the bottom of the storage frame 201.

[0025] In this embodiment of the application, the solar energy module 2 also includes an inverter and an energy storage battery, which are commonly used supporting equipment for solar power generation. Not shown in the figure, the bottom of the fixed pipe 501 is fixedly connected to the external hose. When spraying is required, the liquid is pumped into the fixed pipe 501 through the hose by an external water pump, and finally the liquid is sprayed out through the spray nozzle 504.

[0026] The photovoltaic panel 202 can convert solar energy into direct current (DC). The inverter can convert the DC power generated by the photovoltaic panel 202 into alternating current (AC) to provide power to the rotary motor 506. Excess electrical energy is stored in the energy storage battery. At night or on cloudy days, the control motor 305 is started to drive the drive gear 306 to rotate. Through the meshing of the drive gear 306 and the driven gear 303, the threaded tube 301 is driven to rotate. Under the thread thrust of the threaded tube 301, the threaded column 302 moves horizontally to the left, thereby moving the photovoltaic panel 202 horizontally towards the inside of the storage frame 201. The closing frame 204 can close the opening on the right side of the storage frame 201, which can protect the photovoltaic panel 202 and improve its service life.

[0027] Among them, the front and back of the inner wall of the storage frame 201 are fixedly connected to the fixing block 206, and the fixing rod 207 is fixedly connected between the fixing block 206 and the left side of the inner wall of the storage frame 201. The front and back of the fixing frame 203 are fixedly connected to the connecting block 205, and the connecting block 205 is movably connected to the fixing rod 207.

[0028] The connection block 205 and the fixing rod 207 work together to position the photovoltaic panel 202, preventing the photovoltaic panel 202 from rubbing against and bumping against the inner wall of the storage frame 201.

[0029] The control component 3 also includes a mounting plate 304 fixedly connected to the bottom of the storage frame 201. A control motor 305 is fixedly connected to the right side of the mounting plate 304. A drive gear 306 is fixedly connected to the output shaft of the control motor 305. A driven gear 303 is fixedly sleeved on the outside of the threaded tube 301. The driven gear 303 and the drive gear 306 mesh with each other.

[0030] The photovoltaic panel 202 can provide power to the control motor 305. The number of teeth of the driving gear 306 is less than that of the driven gear 303, which can reduce the output speed and increase the output torque, so that the threaded column 302 can drive the photovoltaic panel 202 to move stably.

[0031] The spraying assembly 5 includes a fixed tube 501 fixedly sleeved on the top of the support plate 401, a movable tube 502 movably sleeved on the top of the inner side of the fixed tube 501, a spraying tube 503 fixedly connected to the top of the outer side of the movable tube 502, the spraying tube 503 including a spray nozzle 504, a second gear 505 fixedly sleeved on the outer side of the movable tube 502, and a rotary motor 506 fixedly connected to the bottom of the support plate 401. The output shaft of the rotary motor 506 is fixedly connected to a first gear 507, and the first gear 507 and the second gear 505 mesh with each other.

[0032] The rotating motor 506 is started, which drives the first gear 507 to rotate. Through the meshing action with the second gear 505, the movable tube 502 drives the spraying tube 503 to rotate in a circle, thereby increasing the spraying range of the spray nozzle 504 and ensuring that the liquid can be sprayed evenly on the crops.

[0033] Working principle and usage process of this utility model:

[0034] The solar energy module 2 also includes an inverter and an energy storage battery, which are commonly used supporting equipment for solar power generation. They are not shown in the attached diagram. The bottom of the fixed pipe 501 is fixedly connected to the external hose. When spraying is required, the external water pump pumps the liquid into the fixed pipe 501 through the hose. The liquid around the nozzle is sprayed out through the spray nozzle 504. The rotating motor 506 is started to drive the first gear 507 to rotate. Through the meshing action with the second gear 505, the movable pipe 502 drives the spray pipe 503 to rotate in a circle, thereby increasing the spraying range of the spray nozzle 504.

[0035] The photovoltaic panel 202 can convert solar energy into direct current (DC). The inverter can convert the DC power generated by the photovoltaic panel 202 into alternating current (AC) to provide power to the rotary motor 506. Excess electrical energy is stored in the energy storage battery. At night or on cloudy days, the control motor 305 is started to drive the drive gear 306 to rotate. Through the meshing of the drive gear 306 and the driven gear 303, the threaded tube 301 is driven to rotate. Under the thread thrust of the threaded tube 301, the threaded column 302 moves horizontally to the left, thereby moving the photovoltaic panel 202 horizontally towards the inside of the storage frame 201. The closing frame 204 can close the opening on the right side of the storage frame 201, which can protect the photovoltaic panel 202 and improve its service life.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A solar-powered spraying device for rice cultivation, comprising a support assembly (1), characterized in that: A solar panel (2) is installed on the top of the support component (1). A control component (3) is installed on the left side of the solar panel (2). A support column (4) is fixedly connected to the top of the solar panel (2). A support plate (401) is fixedly connected to the top of the support column (4). A spraying component (5) is installed on the top of the support plate (401). The solar panel (2) includes a storage frame (201) and a photovoltaic panel (202). A fixed frame (203) is fixedly connected to the outside of the photovoltaic panel (202). A closed frame (204) is fixedly connected to the right side of the photovoltaic panel (202). The control component (3) includes a threaded tube (301) movably connected to the left side of the storage frame (201). A threaded column (302) is threadedly sleeved on the inside of the threaded tube (301). The right side of the threaded column (302) is fixedly connected to the left side of the fixed frame (203). The right side of the storage frame (201) is open.

2. The solar-powered spraying device for rice cultivation according to claim 1, characterized in that: Fixing blocks (206) are fixedly connected to both the front and back sides of the inner wall of the storage frame (201), and fixing rods (207) are fixedly connected between the fixing blocks (206) and the left side of the inner wall of the storage frame (201).

3. The solar-powered spraying device for rice cultivation according to claim 1, characterized in that: The front and back of the fixed frame (203) are fixedly connected with connecting blocks (205), and the connecting blocks (205) are movably connected to the fixed rod (207).

4. The solar-powered spraying device for rice cultivation according to claim 1, characterized in that: The control component (3) also includes a mounting plate (304) fixedly connected to the bottom of the storage frame (201), a control motor (305) fixedly connected to the right side of the mounting plate (304), and a drive gear (306) fixedly connected to the output shaft of the control motor (305).

5. A solar-powered spraying device for rice cultivation according to claim 1, characterized in that: A driven gear (303) is fixedly sleeved on the outside of the threaded tube (301), and the driven gear (303) meshes with the driving gear (306).

6. The solar-powered spraying device for rice cultivation according to claim 1, characterized in that: The spraying assembly (5) includes a fixed tube (501) fixedly sleeved on the top of the support plate (401), a movable tube (502) is movably sleeved on the top of the inner side of the fixed tube (501), and a spraying tube (503) is fixedly connected to the top of the outer side of the movable tube (502). The spraying tube (503) includes a spray nozzle (504).

7. A solar-powered spraying device for rice cultivation according to claim 6, characterized in that: The outer side of the movable tube (502) is fixedly sleeved with a second gear (505). The spraying assembly (5) also includes a rotary motor (506) fixedly connected to the bottom of the support plate (401). The output shaft of the rotary motor (506) is fixedly connected with a first gear (507), and the first gear (507) meshes with the second gear (505).

8. A solar-powered spraying device for rice cultivation according to claim 1, characterized in that: The support assembly (1) includes a support frame (101), a base plate (102) is fixedly connected to the bottom of the support frame (101), a reinforcing rod (103) is fixedly connected to the top of the outer side of the support frame (101), and the other end of the reinforcing rod (103) is fixedly connected to the bottom of the storage frame (201).

Images