Mobile irrigation-fertilization machine

Abstract

The utility model discloses a mobile irrigation fertilizer applicator, including mixing box, the mixing box includes: box and lid, the lid detachable setting in the open end of box, the lid bottom end rotatablely provided with vertical main rod, the main rod bottom is provided with the plug -in block that is matched with the shape of jack plug, the plug -in block is inserted with jack plug and is matched, the main rod rotation drives the clamping block to rotate along, the stirring rod no.

Description

Technical Field

[0001] This utility model belongs to the field of fertilizer applicator technology, and particularly relates to a mobile irrigation fertilizer applicator. Background Technology

[0002] Mobile irrigation and fertilization machines are agricultural machinery that integrate irrigation and fertilization functions, designed for flexible and efficient operation in the field.

[0003] In the existing technology, most equipment relies on a single stirring shaft and blades for stirring. After long-term use, scale or residues are easily formed on the inner wall of the tank, which not only reduces the mixing efficiency but also increases the difficulty of cleaning and maintenance. Utility Model Content

[0004] This utility model addresses the problems in the prior art by proposing the following technical solution:

[0005] This utility model provides a mobile irrigation and fertilization machine, including a mixing tank, wherein the mixing tank comprises:

[0006] The box has an opening at the top and a locking block rotatably installed at the bottom of the box. The locking block has a rectangular insertion hole, and a stirring rod extends from the side wall of the locking block. The stirring rod engages with the inner side wall of the box.

[0007] The cover is detachably mounted on the opening end of the box. A vertical main rod is rotatably mounted on the bottom end of the cover. A plug block matching the shape of the insertion hole is mounted on the bottom end of the main rod. The plug block is inserted into the insertion hole.

[0008] The rotation of the main rod causes the locking block to rotate accordingly, and the stirring rod stirs inside the box and scrapes off the attached substances on the inner side wall of the box.

[0009] As a preferred embodiment of the above technical solution, a plurality of stirring rods 2 are provided at one end of the stirring rod 1 near the main rod.

[0010] As a preferred embodiment of the above technical solution, a plurality of stirring rods are provided on the outer periphery of the main rod.

[0011] As a preferred embodiment of the above technical solution, a mobile vehicle body is also included. The mixing tank is mounted on the mobile vehicle body, and a water pump and a spray pipe are also mounted on the mobile vehicle body. The water pump connects the mixing tank and the spray pipe through a pipeline, and a nozzle is mounted on the spray pipe.

[0012] As a preferred embodiment of the above technical solution, a filtration structure is also included. The filtration structure is installed on a section of the pipeline between the mixing tank and the water pump. The filtration structure includes a filter box and a filter element. The top of the filter box has an opening, and the filter element is detachably installed inside the filter box through the opening at the top of the filter box.

[0013] As a preferred embodiment of the above technical solution, the filter element includes a counterweight, a filter screen is provided at the bottom of the counterweight, and the shape of the counterweight matches the top opening of the filter box.

[0014] As a preferred embodiment of the above technical solution, a baffle is rotatably provided at the top of the filter box.

[0015] The beneficial effects of this utility model are as follows:

[0016] This invention features a mixing chamber where, when the main rod on the cover rotates, it drives the locking block to rotate synchronously. The L-shaped stirring rod on the locking block rotates accordingly, playing a stirring role inside the chamber. This prevents the solid fertilizer at the bottom from settling. Furthermore, the stirring rod contacts the inner wall of the chamber, providing a scraping function to prevent material adhesion and scaling. This invention can be used for both the mixing stage of water and fertilizer and the self-cleaning stage of the chamber. Attached Figure Description

[0017] Figure 1 The diagram shown is a front view of the fertilizer applicator in the embodiment.

[0018] Figure 2 The diagram shown is a schematic representation of the internal structure of the mixing tank in the embodiment.

[0019] Figure 3 What is shown is Figure 2 Enlarged schematic diagram of the structure at point A in the diagram;

[0020] Figure 4 The diagram shown is a schematic representation of the internal structure of the filter component in the embodiment (state one);

[0021] Figure 5 The diagram shown is a schematic representation of the internal structure of the filter component in the embodiment (state two);

[0022] Reference numerals: 10. Moving vehicle body; 20. Mixing tank; 21. Tank body; 22. Cover; 201. Locking fastener; 23. Locking block; 24. Insertion hole; 25. Main rod; 251. Motor; 26. Insertion block; 27. Stirring rod one; 28. Stirring rod two; 29. ​​Stirring rod three; 30. Water pump; 40. Spray pipe; 50. Filter structure; 51. Filter box; 52. Counterweight; 53. Filter screen; 54. Baffle. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0024] Example

[0025] like Figure 1 As shown, Figure 1 The diagram shown is a front view of the fertilizer applicator in the embodiment.

[0026] This device includes:

[0027] The mobile body 10 and the mixing box 20 are mounted on the mobile body 10.

[0028] The mobile vehicle body 10 serves as the basic platform for the entire equipment, facilitating flexible movement and operation in the field. It is generally composed of wheels, a frame, etc., and is capable of autonomous movement. The mixing box 20 is fixedly installed on the mobile vehicle body 10 and is used to store and mix irrigation water and fertilizer (or nutrient solution) to ensure uniform fertilizer and solution.

[0029] The mobile vehicle body 10 is also equipped with a water pump 30 and a spray pipe 40. The water pump 30 connects the mixing box 20 to the spray pipe 40 through a pipe, and the spray pipe 40 is equipped with a nozzle.

[0030] The spray pipe 40 is located at the outlet end of the water pump 30. The water pump 30 pressurizes and delivers the fertilizer solution in the mixing tank 20 to the spray pipe 40. The spray pipe 40 is connected to the outlet end of the water pump 30 through a pipe. The spray pipe 40 is equipped with multiple nozzles for evenly spraying the fertilizer solution onto the roots or leaves of the crop.

[0031] It also includes a filter structure 50, which is installed on a section of the pipeline between the mixing tank 20 and the water pump 30.

[0032] The purpose of the filter structure 50 is to filter impurities in the fertilizer solution, prevent the spray pipe 40 and nozzle from clogging, and ensure the stable operation of the system. One end of the filter structure 50 is connected to the outlet of the mixing box 20, and the other end is connected to the inlet of the water pump 30.

[0033] like Figure 2 , Figure 3 As shown, Figure 2 The diagram shown is a schematic representation of the internal structure of the mixing tank in the embodiment. Figure 3 What is shown is Figure 2 Enlarged schematic diagram of the structure at point A in the diagram;

[0034] Mixing box 20 includes:

[0035] The box body 21 has an opening at the top and a locking block 23 is rotatably installed at the bottom inside the box body 21. The locking block 23 has a rectangular insertion hole 24. A stirring rod 27 extends from the side wall of the locking block 23 and is in contact with the inner side wall of the box body 21.

[0036] The cover 22 is detachably installed at the opening end of the box 21. A vertical main rod 25 is rotatably installed at the bottom end of the cover 22. A plug block 26 matching the shape of the insertion hole 24 is installed at the bottom end of the main rod 25. The plug block 26 is inserted into the insertion hole 24.

[0037] The rotation of the main rod 25 causes the locking block 23 to rotate accordingly, and the stirring rod 27 stirs inside the box 21 and scrapes off the attached substances on the inner wall of the box 21.

[0038] Both the insertion hole 24 and the insertion block 26 are rectangular in shape. They are connected after being inserted into each other. When the main rod 25 on the cover 22 rotates, the main rod 25 drives the locking block 23 to rotate synchronously. The L-shaped stirring rod 27 on the locking block 23 rotates accordingly, playing a stirring role in the box 21. In particular, it prevents the solid fertilizer at the bottom from settling. The stirring rod 27 also has a wall scraping function when it contacts the inner wall of the box 21, which can prevent the material from adhering and scaling. It can be used in the mixing stage of water and fertilizer, as well as in the self-cleaning stage of the box 21.

[0039] Specifically, a motor 251 is provided on the top of the cover 22, and the output end of the motor 251 is fixedly connected to the main rod 25. Several through feeding ports are also provided on the cover 22.

[0040] like Figure 2 As shown, Figure 2 The diagram shown is a schematic representation of the internal structure of the mixing tank in the embodiment.

[0041] Several stirring rods 28 are provided at one end of stirring rod 1 27 near the main rod 25, and several stirring rods 29 are provided on the outer periphery of the main rod 25.

[0042] Stirring rods 28 and 29 are arranged radially or obliquely, or even spirally, to enhance the stirring intensity in the central area, improve overall fluidity, and enhance the mixing effect.

[0043] The box body 21 and the cover 22 are movablely engaged by the locking fastener 201.

[0044] In one embodiment, the locking element 201 is a snap-locking mechanism, such as a spring-loaded snap, which allows for quick opening and closing.

[0045] like Figure 4 , Figure 5 As shown, Figure 4 The diagram shown is a schematic representation of the internal structure of the filter component in the embodiment (state one); Figure 5 The diagram shown is a schematic representation of the internal structure of the filter component in the embodiment (state two);

[0046] Filter structure 50 includes:

[0047] Filter box 51, with an opening at the top;

[0048] The filter element includes a counterweight 52, and a filter screen 53 is provided at the bottom of the counterweight 52. The shape of the counterweight 52 matches the top opening of the filter box 51.

[0049] A baffle 54 is also rotatably mounted on the top of the filter box 51, and the baffle 54 has at least two states:

[0050] State 1: Located above the opening of filter box 51, preventing the filter element from detaching from filter box 51;

[0051] State 2: When the filter element is away from the opening of filter box 51, it can be detached from filter box 51;

[0052] The filter box 51, as the main container of the filter assembly, is installed in a section of the pipeline between the mixing tank 20 and the water pump 30. Its top opening is designed for inserting or removing the filter element. The counterweight 52 can increase the overall weight of the filter element, making it stably inserted into the filter box 51. After the counterweight 52, which matches the shape of the opening of the filter box 51, is inserted into the filter box 51, it can seal the opening of the filter box 51. The top surface of the counterweight 52 is provided with a notch to facilitate the removal of the filter element. The counterweight 52 can also prevent the filter element from floating or shifting due to water flow impact. The filter screen 53 is used to intercept impurity particles (such as undissolved fertilizer, silt, etc.) in the fertilizer solution. A stainless steel filter screen can be selected. It can be washed and reused. The pore size can be selected according to actual needs.

[0053] A baffle 54 located at the top edge of the filter box 51 can rotate with the filter box 51 via a vertical pivot, thus controlling whether the filter element can be removed from the filter box 51: State 1 (e.g.) Figure 4 As shown): The baffle 54 covers the opening of the filter box 51 to prevent the filter element from accidentally falling off, ensuring safe operation; State two (as shown) Figure 5 (As shown): Baffle 54 rotates to the side away from the opening, allowing the filter element to be removed manually or automatically for easy replacement or cleaning.

[0054] Working principle: During installation, cover 22 is placed over the opening of box 21, and the main rod 25 is inserted into box 21. The insert 26 at the bottom of the main rod 25 is inserted into the insertion hole 24 of the locking block 23 inside box 21. After the cover is closed, the closed state is fixed by the locking fastener 201.

[0055] During use, clean water and fertilizer can be added to the box 21 through the feeding port on the cover 22. After the feeding is completed, the motor 251 is started. The motor 251 drives the main rod 25 to rotate, and the main rod 25 drives the clamping block 23 to rotate. The stirring rod 1 27, stirring rod 28 and stirring rod 3 29 work together to scrape off the attached substances on the inner wall of the box 21 during the stirring process, thereby improving the mixing efficiency and cleanliness.

[0056] After being mixed evenly, the fertilizer solution flows out of the mixing tank 20 and enters the filter structure 50. The filter screen 53 intercepts impurity particles. The filtered fertilizer solution is then pressurized by the water pump 30 and transported to the spray pipe 40. It is then evenly sprayed onto the crop roots or leaves through the nozzles to complete the irrigation and fertilization task.

[0057] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A mobile irrigation and fertilization machine, characterized in that, Includes a mixing chamber (20), said mixing chamber (20) comprising: Box (21), the top of the box (21) is open, the bottom of the box (21) is rotatably provided with a locking block (23), the locking block (23) is provided with a rectangular insertion hole (24), and a stirring rod (27) extends from the side wall of the locking block (23), the stirring rod (27) is in movable contact with the inner side wall of the box (21); The cover (22) is detachably mounted on the opening end of the box (21). A vertical main rod (25) is rotatably mounted on the bottom end of the cover (22). A plug (26) matching the shape of the insertion hole (24) is mounted on the bottom end of the main rod (25). The plug (26) is inserted into the insertion hole (24). The main rod (25) rotates, causing the locking block (23) to rotate accordingly. The stirring rod (27) stirs inside the box (21) and scrapes off the attached substances on the inner wall of the box (21).

2. The mobile irrigation and fertilization machine according to claim 1, characterized in that, Several stirring rods (28) are provided at one end of the stirring rod (27) near the main rod (25).

3. The mobile irrigation and fertilization machine according to claim 1, characterized in that, The outer periphery of the main rod (25) is provided with several stirring rods (29).

4. The mobile irrigation and fertilization machine according to claim 1, characterized in that, It also includes a mobile vehicle body (10), the mixing tank (20) is installed on the mobile vehicle body (10), the mobile vehicle body (10) is also equipped with a water pump (30) and a spray pipe (40), the water pump (30) connects the mixing tank (20) and the spray pipe (40) through a pipe, and the spray pipe (40) is equipped with a nozzle.

5. The mobile irrigation and fertilization machine according to claim 4, characterized in that, It also includes a filter structure (50), which is disposed on a section of the pipeline between the mixing tank (20) and the water pump (30). The filter structure (50) includes a filter box (51) and a filter element. The filter box (51) has an opening at the top, and the filter element is detachably installed inside the filter box (51) through the opening at the top of the filter box (51).

6. The mobile irrigation and fertilization machine according to claim 5, characterized in that, The filter element includes a counterweight (52), and a filter screen (53) is provided at the bottom of the counterweight (52). The shape of the counterweight (52) matches the top opening of the filter box (51).

7. The mobile irrigation and fertilization machine according to claim 6, characterized in that, A baffle (54) is also rotatably provided at the top of the filter box (51).

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