Rice fertilizing device

Abstract

The rice fertilizing device comprises a supporting table, a liquid storage box is arranged on the supporting table, a stirring cavity and a liquid storage cavity located below the stirring cavity are formed in the liquid storage box, the bottoms in the stirring cavity and the liquid storage cavity are arranged in a left-high-right-low mode, and the stirring cavity and the liquid storage cavity are communicated through a discharging port; a discharging opening is formed in the stirring cavity, an electromagnetic valve and a detachable filter screen are arranged on the discharging opening, a transverse stirring shaft is arranged in the stirring cavity, the right end of the transverse stirring shaft is connected with a right wall bearing in the stirring cavity, the left end of the transverse stirring shaft is connected with the output end of a motor outside the stirring cavity through a coupler, and spiral stirring blades are arranged on the transverse stirring shaft. The device improves the precision and efficiency of fertilization, reduces the labor intensity, conforms to the development trend of modern agriculture, and has important significance for promoting agricultural modernization.

Description

Technical Field

[0001] The utility model relates to the field of rice fertilization, in particular to a rice fertilization device. Background Art

[0002] In current agricultural production, rice fertilization is a crucial operation, directly related to the growth and final yield of rice. However, traditional rice fertilization methods have many limitations and deficiencies.

[0003] Firstly, the traditional manual stirring method is inefficient and the stirring is uneven, which will lead to uneven distribution of fertilizers in the farmland. Some areas have excessive fertilizers while some areas have insufficient fertilizers, thus affecting the overall growth and yield of rice.

[0004] Secondly, traditional fertilization methods mostly adopt single spraying or irrigation methods. Such fertilization methods cannot be flexibly adjusted according to the actual situation of the farmland, which may cause waste of fertilizers and may not meet the fertilizer requirements of rice at different growth stages.

[0005] In addition, traditional fertilization devices often have problems of complex structure and cumbersome operation, which not only increase the workload of farmers but also reduce the fertilization efficiency. At the same time, these devices are prone to failures such as blockages during the fertilization process and are quite difficult to maintain.

[0006] In view of the above problems, although existing fertilization devices have been improved to a certain extent, there are still some deficiencies. For example, although some devices have achieved automatic stirring, there are problems of mutual influence during the stirring and fertilization processes, that is, after the stirring is completed, it is necessary to wait for the fertilizers to completely enter the liquid storage cavity before the next round of stirring can be carried out, which greatly reduces the fertilization efficiency.

[0007] Therefore, designing a rice fertilization device that can efficiently stir fertilizers, continuously fertilize, flexibly adjust the fertilization method, is easy to operate and maintain is of great significance for increasing rice yield, reducing labor intensity and promoting agricultural modernization. The utility model has emerged under such a background. Summary of the Utility Model

[0008] The technical problem to be solved by the utility model is to provide a rice fertilization device.

[0009] The technical problem to be solved by the utility model is realized by adopting the following technical solutions:

[0010] A rice fertilizing device includes a support platform, on which a liquid storage tank is provided. Inside the liquid storage tank, there is a stirring chamber and a liquid storage chamber located below the stirring chamber. The bottoms of both the stirring chamber and the liquid storage chamber are arranged with the left side higher than the right side. The stirring chamber is communicated with the liquid storage chamber through a discharge port. An electromagnetic valve and a detachable filter screen are provided on the discharge port. A horizontal stirring shaft is arranged inside the stirring chamber. The right end of the horizontal stirring shaft is connected to the right wall inside the stirring chamber by a bearing, and the left end is connected to the output end of a motor outside the stirring chamber through a coupling. Spiral stirring blades are provided on the horizontal stirring shaft.

[0011] The bottom on the right side of the liquid storage chamber is communicated with the A end of a three-way electromagnetic valve through a water delivery pipe and a water pump. The B end of the three-way electromagnetic valve is communicated with a cavity branch pipe through a water delivery pipe. The cavity branch pipe is fixed on a support frame, and the support frame is fixed to the support platform.

[0012] The cavity branch pipe is communicated with a nozzle, and there are at least 4 nozzles.

[0013] The C end of the three-way electromagnetic valve is connected to a water gun through a water delivery pipe.

[0014] Anti-slip iron wheels are installed at the bottom of the support platform through a rotating shaft.

[0015] A push rod is also provided on the left side above the support platform.

[0016] A feed inlet is provided at the upper end of the stirring chamber.

[0017] Maintenance openings are provided on the corresponding outer sides of the stirring chamber and the liquid storage chamber.

[0018] The beneficial effects of the present utility model: Efficient stirring and continuous fertilization: The device adopts a design with the separation of the stirring chamber and the liquid storage chamber. After the fertilizers in the stirring chamber are fully stirred, they enter the liquid storage chamber through the discharge port. At the same time, the stirring chamber can immediately carry out the next round of fertilizer stirring, realizing the continuous progress of stirring and fertilization, and greatly improving the fertilization efficiency.

[0019] Flexible and diverse fertilization methods: The device is equipped with a three-way electromagnetic valve, which can be switched to the nozzle for large-area spraying fertilization or switched to the water gun for fixed-point fertilization according to needs. The flexible and diverse fertilization methods meet the fertilization requirements of different rice fields.

[0020] Preventing blockage and easy maintenance: A detachable filter screen is provided on the discharge port, effectively filtering impurities in the fertilizers and preventing the nozzles or water guns from being blocked. At the same time, maintenance openings are provided on the corresponding outer sides of the stirring chamber and the liquid storage chamber, facilitating the maintenance and repair of the device.

[0021] Simple operation and strong adaptability: The device is driven by a motor for stirring, with simple operation and low labor intensity. At the same time, the design of anti-slip iron wheels and push rods makes the device easy to move and operate in the field, adapting to paddy fields of different scales and types.

[0022] This device improves the accuracy and efficiency of fertilization, reduces labor intensity, conforms to the development trend of modern agriculture, and is of great significance for promoting agricultural modernization. Brief Description of the Drawings

[0023] Figure 1 It is a structural schematic diagram of the present utility model.

[0024] Figure 2 It is a structural schematic diagram of the present utility model. Detailed Description of the Invention

[0025] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below with reference to specific drawings.

[0026] A rice fertilization device includes a support platform 1, on which a liquid storage tank 2 is provided. Inside the liquid storage tank 2, there is a stirring chamber 3 and a liquid storage chamber 4 located below the stirring chamber 3. The bottoms inside the stirring chamber 3 and the liquid storage chamber 4 are both set to be higher on the left and lower on the right. The stirring chamber 3 is communicated with the liquid storage chamber 4 through a discharge port 5. An electromagnetic valve and a detachable filter screen 6 are provided on the discharge port 5. A horizontal stirring shaft 7 is arranged inside the stirring chamber 3. The right end of the horizontal stirring shaft 7 is connected to the right wall inside the stirring chamber 3 by a bearing, and the left end is connected to the output end of a motor 8 outside the stirring chamber 3 through a coupling. A spiral stirring blade 9 is provided on the horizontal stirring shaft 7.

[0027] The right bottom of the liquid storage chamber 4 is communicated with the A end of a three-way electromagnetic valve 11 through a water delivery pipe and a water pump 10. The B end of the three-way electromagnetic valve 11 is communicated with a cavity branch pipe 12 through a water delivery pipe. The cavity branch pipe 12 is fixed on a support frame 13, and the support frame 13 is fixed to the support platform 1.

[0028] The cavity branch pipe 12 is communicated with a nozzle 14, and there are at least 4 nozzles 14.

[0029] The C end of the three-way electromagnetic valve 11 is connected to a water gun 15 through a water delivery pipe.

[0030] The bottom of the support platform 1 is installed with anti-slip iron wheels 16 through a rotating shaft.

[0031] A push rod 17 is also provided on the upper left side of the support platform 1.

[0032] The upper end of the stirring chamber 3 is provided with a feed inlet 18.

[0033] Maintenance openings 19 are provided on the outer sides corresponding to the stirring chamber 3 and the liquid storage chamber 4.

[0034] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rice fertilizing device, characterized in that, It includes a support platform, on which there is a liquid storage tank. Inside the liquid storage tank, there is a stirring chamber and a liquid storage chamber located below the stirring chamber. The bottoms of both the stirring chamber and the liquid storage chamber are arranged with the left side higher than the right side. The stirring chamber is communicated with the liquid storage chamber through a discharge port. An electromagnetic valve and a detachable filter screen are provided on the discharge port. A horizontal stirring shaft is arranged inside the stirring chamber. The right end of the horizontal stirring shaft is connected to the right wall inside the stirring chamber by a bearing, and the left end is connected to the output end of a motor outside the stirring chamber through a coupling. Spiral stirring blades are provided on the horizontal stirring shaft.

2. The rice fertilizing device according to claim 1, characterized in that, The right bottom of the liquid storage chamber is communicated with the A end of a three-way solenoid valve through a water delivery pipe and a water pump. The B end of the three-way solenoid valve is communicated with a cavity branch pipe through a water delivery pipe. The cavity branch pipe is fixed on a support frame, and the support frame is fixed to the support platform.

3. The rice fertilizing device according to claim 2, characterized in that, The cavity branch pipe is communicated with a spray head, and there are at least 4 spray heads.

4. The rice fertilizing device according to claim 2, wherein, The C end of the three-way solenoid valve is connected to a water gun through a water delivery pipe.

5. The rice fertilizing device according to claim 1, characterized in that, Anti-slip iron wheels are installed at the bottom of the support platform through a rotating shaft.

6. The rice fertilizing device according to claim 1, characterized in that, A push rod is also provided on the upper left side of the support platform.

7. The rice fertilizing device according to claim 1, characterized in that, A feed port is provided at the upper end of the stirring chamber.

8. The rice fertilizing device according to claim 1, characterized in that, Maintenance ports are provided on the corresponding outer sides of the stirring chamber and the liquid storage chamber.

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