Water and fertilizer applying all-in-one machine for quantitative fertilization

Abstract

The utility model discloses a water and fertilizer all-in-one machine for quantitative fertilization, which belongs to the field of agriculture and comprises a movable base, a water tank and a fertilizer box which are arranged in parallel are arranged on the movable base through a fixing frame, water inlets are arranged on the water tank and the fertilizer box, and a feeding component communicated with the fertilizer box is arranged at the top of the fertilizer box. Pump bodies are arranged at the positions, located on the upper side face of the movable base, of the front side of the water tank and the front side of the fertilizer box, hoses are arranged on output ports of the pump bodies through connecting pipes, a spray head assembly connected with the hoses is arranged on the movable base through fixing rods, and the feeding assembly comprises a feeding cylinder fixed to the top of the fertilizer box. According to the water and fertilizer integrated machine for quantitative fertilization, caked fertilizer can be sieved and pulverized when the fertilizer is dissolved in water, and it is guaranteed that the fertilizer is the same as the fertilizer dissolved in water in particle size, so that the fertilizer is easier to dissolve and be absorbed by crops, and the fertilization effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a water-fertilizer integrated machine for quantitative fertilization. Background Art

[0002] In agricultural planting, quantitative fertilization is a fertilization method that determines the type, quantity and time of fertilizers required by crops at different growth stages based on factors such as crop growth needs, soil nutrient conditions and climatic conditions, so as to achieve efficient use of fertilizers and high yield and quality of crops. The water-fertilizer integrated machine for quantitative fertilization is an agricultural equipment that can irrigate water and fertilizer as well as water and sprinkler during the quantitative fertilization process.

[0003] When the integrated water-fertilizer machine is used, the fertilizer needs to be mixed and dissolved with water for sprinkler irrigation. During storage, the fertilizer particles will absorb moisture in the air due to the influence of humidity and temperature, causing the fertilizer particles to become sticky and clump. When the agglomerated fertilizer is mixed and dissolved with water, the contact area with water is small, resulting in low dissolution efficiency. On the one hand, it will cause a decrease in fertilization efficiency. On the other hand, the agglomerated fertilizer is not completely soluble in water, resulting in low fertilizer utilization rate. Utility Model Content

[0004] The utility model aims to solve the problem that the existing fertilizer has a low dissolution rate due to agglomeration, thereby reducing the fertilization efficiency and the low fertilizer utilization rate, and proposes a water-fertilizer integrated machine for quantitative fertilization.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technology: a water-fertilizer integrated machine for quantitative fertilization, including a mobile base, on which a water tank and a fertilizer box arranged in parallel are arranged through a fixed frame, the water tank and the fertilizer box are both provided with water inlets, and a feeding assembly connected thereto is provided on the top of the fertilizer box, pump bodies are provided on the front sides of the water tank and the fertilizer box at positions located on the upper side of the mobile base, a hose is provided on the output port of the pump body through a connecting pipe, and a nozzle assembly connected to the hose is provided on the mobile base through a fixed rod.

[0006] As a further description of the above technical solution: the feeding assembly includes a feeding barrel fixed on the top of the fertilizer box, a screen is arranged near the bottom of the feeding barrel, a pressure plate is arranged on the feeding barrel through a pull rod, and a grinding plate cooperating with the pressure plate is arranged on the inner wall of the feeding barrel.

[0007] As a further description of the above technical solution: an annular limit plate is provided on the pull rod near its rear end, and a spring is sleeved on the outside of the pull rod between the limit plate and the feed barrel.

[0008] As a further description of the above technical solution: the front end of the pull rod is fixedly connected to a mounting plate, and the rear side surface of the pressure plate is recessed forward to form a mounting groove that matches the mounting plate.

[0009] As a further description of the above technical solution: bristles are arranged on the lower side of the pressing plate through a slot, and the bottom of the bristles abuts against the screen.

[0010] As a further description of the above technical solution: the sprinkler assembly includes a bracket fixed to the top of the fixed rod, the bracket is provided with a connecting seat, and the connecting seat is provided with a plurality of sprinkler heads;

[0011] The hose is connected with the sprinkler head through a connecting seat.

[0012] As a further description of the above technical solution: slide rails are arranged on both sides of the connecting seat, and a slide groove matching with the slide rails is opened on the inner side wall of the bracket;

[0013] A positioning hole is provided in the middle of the slide rail, a plurality of adjusting screw holes evenly arranged along the height direction of the bracket are provided, and the adjusting screw holes are provided with adjusting bolts matched with the positioning holes.

[0014] As a further description of the above technical solution: a push rod is arranged on the fixing frame, and a top of the push rod is wrapped with a rubber sleeve.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] 1. When water and fertilizer are sprinkled, the fertilizer enters the fertilizer box through the feeding component and dissolves in water. The feeding component can screen out the agglomerated fertilizer and then crush it to ensure that the fertilizer entering the fertilizer box has uniform particle size. On the one hand, it can increase the contact area between fertilizer and water to improve the dissolution efficiency, which is conducive to the rapid and uniform distribution of fertilizer solution. On the other hand, it ensures that the agglomerated fertilizer can be completely dissolved in water, avoiding fertilizer waste caused by agglomeration and improving the utilization rate of fertilizer.

[0017] 2. The sprinkler head on the water-fertilizer integrated machine can be adjusted in height according to the needs of use. By adjusting the height of the sprinkler head, the sprinkler irrigation coverage can be optimized to avoid wasting water resources on the ground or unnecessary areas, thereby improving irrigation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0019] Figure 2 A schematic structural diagram of a feed assembly provided according to an embodiment of the utility model is shown;

[0020] Figure 3 A partial structural schematic diagram according to an embodiment of the utility model is shown;

[0021] Figure 4 A schematic structural diagram of a pressing plate provided according to an embodiment of the utility model is shown;

[0022] Figure 5 A schematic structural diagram of a nozzle assembly provided according to an embodiment of the utility model is shown.

[0023] Legend:

[0024] 1. Mobile base; 2. Fixed frame; 3. Water tank; 4. Fertilizer box; 5. Water inlet; 6. Feed assembly; 61. Feed barrel; 62. Screen; 63. Pull rod; 631. Mounting plate; 64. Press plate; 641. Mounting slot; 642. Slot; 643. Brush; 65. Limit plate; 66. Spring; 67. Rolling plate; 7. Pump body; 8. Connecting pipe; 9. Hose; 10. Fixed rod; 11. Sprinkler assembly; 111. Bracket; 112. Connecting seat; 113. Sprinkler head; 114. Slide rail; 115. Slide groove; 116. Positioning hole; 117. Adjusting screw hole; 118. Adjusting bolt; 12. Push rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 5 The present embodiment provides a quantitative fertilization water-fertilizer integrated machine, comprising a mobile base 1, on which a water tank 3 and a fertilizer box 4 arranged in parallel are arranged through a fixed frame 2, and a water inlet 5 is arranged on the water tank 3 and the fertilizer box 4, and a feeding assembly 6 connected thereto is arranged on the top of the fertilizer box 4, and a pump body 7 is arranged on the front side of the water tank 3 and the fertilizer box 4 at a position on the upper side of the mobile base 1, and a hose 9 is arranged on the output port of the pump body 7 through a connecting pipe 8, and a nozzle assembly 11 connected to the hose 9 is arranged on the mobile base 1 through a fixed rod 10, and a push rod 12 is arranged on the fixed frame 2, and the top of the push rod 12 is wrapped with a rubber sleeve.

[0027] In the utility model, irrigation water is added through the water inlet 5 on the water tank 3, and then water for dissolving fertilizer is added through the water inlet 5 of the fertilizer box 4. The fertilizer enters the fertilizer box 4 through the feeding assembly 6 and mixes with the water therein, so that the fertilizer is dissolved to form water-fertilizer. The operator pushes the integrated machine through the push rod 12 to move it through the mobile base 1. The corresponding pump bodies 7 on the front sides of the water tank 3 and the fertilizer box 4 draw out the irrigation water in the water tank 3 or the water-fertilizer in the fertilizer box 4, and send them to the nozzle assembly 11 through the connecting pipe 8 and the hose 9 for spraying, so as to realize the quantitative spraying of irrigation water or water-fertilizer.

[0028] Specifically, Figure 2 and Figure 3 As shown, the feed assembly 6 includes a feed barrel 61 fixed on the top of the fertilizer box 4, a screen 62 is arranged near the bottom of the feed barrel 61, a pressure plate 64 is arranged on the feed barrel 61 through a pull rod 63, and a grinding plate 67 matched with the pressure plate 64 is arranged on the inner wall of the feed barrel 61.

[0029] Among them, after the fertilizer is poured into the feed barrel 61, it is screened through the screen 62. The fertilizer with normal particles passes through the screen 62 and enters the fertilizer box 4 to dissolve in water. The agglomerated fertilizer will remain on the screen 62. Then the operator holds the pull rod 63 and pulls it back and forth to make the pressing plate 64 on the pull rod 63 move back and forth on the upper side of the screen 62. The pressing plate 64 will approach the grinding plate 67 during the movement. As the pressing plate 64 continues to approach, the pressing plate 64 cooperates with the grinding plate 67 to crush the agglomerated fertilizer remaining on the screen 62. Then the crushed fertilizer passes through the screen 62 and enters the fertilizer box 4 to dissolve in water. On the one hand, it can increase the contact area between the fertilizer and water to improve the dissolution efficiency, which is conducive to the rapid and uniform distribution of the fertilizer solution. On the other hand, it ensures that the agglomerated fertilizer can be completely dissolved in the water, avoiding the waste of fertilizer caused by agglomeration and improving the utilization rate of the fertilizer.

[0030] It should be noted that as the pressing plate 64 moves, the grinding plate 67 is used to crush the agglomerated fertilizer. In this process, the pressing plate 64 can also distribute the fertilizer more evenly on the screen 62 during the movement, thereby avoiding the accumulation of fertilizer and causing a reduction in the screening efficiency of the screen 62. The pressing plate 64 can flatten the fertilizer when moving, thereby improving the screening efficiency of the screen 62.

[0031] Specifically, Figure 2 and Figure 3As shown, a ring-shaped limit plate 65 is provided near the rear end of the pull rod 63, and a spring 66 is sleeved on the outside of the pull rod 63 between the limit plate 65 and the feed barrel 61. The spring 66 cooperates with the limit plate 65 to push the pull rod 63 backward, which can ensure that the pressing plate 64 and the rolling plate 67 are at the maximum spacing position under normal conditions, so that the interference of the pressing plate 64 can be avoided when the fertilizer is just being screened, so that the fertilizer that first enters the feed barrel 61 can be quickly screened.

[0032] Specifically, Figure 2 and Figure 3 As shown, the front end of the pull rod 63 is fixedly connected with a mounting plate 631, and the rear side surface of the pressing plate 64 is recessed forward to form a mounting groove 641 that matches the mounting plate 631. The mounting plate 631 is located in the mounting groove 641 during installation. The recessed mounting groove 641 design can facilitate the installation and disassembly between the pressing plate 64 and the pull rod 63 on the one hand, and can ensure that the pressing plate 64 can fit not only the rolling plate 67 but also the inner wall of the feeding barrel 61, thereby ensuring that the agglomerated fertilizer can be completely crushed.

[0033] Specifically, Figure 3 and Figure 4 As shown, the lower side of the pressing plate 64 is provided with bristles 643 through the slots 642, and the bottom of the bristles 643 abuts against the screen 62. When the pressing plate 64 is moved by the pull rod 63 to crush the agglomerated fertilizer, the bristles 643 at the bottom of the pressing plate 64 clean the screen 62 as the pressing plate 64 moves, thereby cleaning the screen 62 and avoiding the clogging of the screen 62, thereby ensuring that the screen 62 can efficiently screen the fertilizer.

[0034] Specifically, Figure 1 and Figure 5 As shown, the spray head assembly 11 includes a bracket 111 fixed to the top of the fixing rod 10 , a connecting seat 112 is provided on the bracket 111 , and a plurality of spray heads 113 are provided on the connecting seat 112 , and the hose 9 is connected to the spray head 113 through the connecting seat 112 .

[0035] Among them, the connecting seat 112 is a hollow structure, and the rear side of the connecting seat 112 has a joint connected to the hose 9. After the pump body 7 extracts the irrigation water or fertilizer in the water tank 3 or the fertilizer box 4, it is sent into the connecting seat 112 through the connecting pipe 8 and the hose 9, and is sprayed out through the sprinkler head 113 connected to the connecting seat 112 to realize the fertilization work.

[0036] Specifically, Figure 1 and Figure 5 As shown, slide rails 114 are provided on both sides of the connecting seat 112, and a slide groove 115 matching with the slide rails 114 is provided on the inner side wall of the bracket 111;

[0037] A positioning hole 116 is formed in the middle of the slide rail 114 , and the bracket 111 is provided with a plurality of adjusting screw holes 117 evenly arranged along the height direction thereof, and the adjusting screw holes 117 are provided with adjusting bolts 118 matched with the positioning hole 116 .

[0038] Among them, when the adjusting bolt 118 is loosened and separated from the positioning hole 116 of the slide rail 114, the connecting seat 112 can be moved on the bracket 111 through the slide rail 114 and the slide groove 115, so as to adjust the height position of the sprinkler head 113. When the height position of the sprinkler head 113 meets the irrigation needs of the crops, the positioning hole 116 corresponds to the adjusting screw hole 117 at the corresponding position, and then the adjusting bolt 118 is passed through the adjusting screw hole 117 and screwed into the positioning hole 116 to fix the connecting seat 112 on the bracket 111, so as to adjust the height of the sprinkler head 113, thereby optimizing the sprinkler irrigation coverage, avoiding water resources from being wasted on the ground or in unnecessary areas, and thus improving the irrigation efficiency.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-fertilizer integrated machine for quantitative fertilization, characterized in that: The invention comprises a mobile base (1), on which a water tank (3) and a fertilizer box (4) arranged in parallel are arranged via a fixed frame (2), the water tank (3) and the fertilizer box (4) are both provided with a water inlet (5), and a feeding assembly (6) connected thereto is provided at the top of the fertilizer box (4), a pump body (7) is provided at the front side of the water tank (3) and the fertilizer box (4) at a position located on the upper side of the mobile base (1), a hose (9) is provided at the output port of the pump body (7) via a connecting pipe (8), and a nozzle assembly (11) connected to the hose (9) is provided on the mobile base (1) via a fixed rod (10).

2. The water-fertilizer integrated machine for quantitative fertilization according to claim 1, characterized in that: The feeding assembly (6) includes a feeding barrel (61) fixed on the top of the fertilizer box (4), a screen (62) is arranged near the bottom of the feeding barrel (61), a pressure plate (64) is arranged on the feeding barrel (61) through a pull rod (63), and a grinding plate (67) matching with the pressure plate (64) is arranged on the inner wall of the feeding barrel (61).

3. The water-fertilizer integrated machine for quantitative fertilization according to claim 2, characterized in that: An annular limiting plate (65) is provided on the pull rod (63) near its rear end, and a spring (66) is sleeved on the outside of the pull rod (63) at a position between the limiting plate (65) and the feed barrel (61).

4. The water-fertilizer integrated machine for quantitative fertilization according to claim 2, characterized in that: The front end of the pull rod (63) is fixedly connected to a mounting plate (631), and the rear side surface of the pressing plate (64) is recessed forward to form a mounting groove (641) that matches the mounting plate (631).

5. The water-fertilizer integrated machine for quantitative fertilization according to claim 2, characterized in that: The lower side of the pressing plate (64) is provided with bristles (643) through a clamping groove (642), and the bottom of the bristles (643) is in contact with the screen (62).

6. The water-fertilizer integrated machine for quantitative fertilization according to claim 1, characterized in that: The spray head assembly (11) comprises a bracket (111) fixed on the top of the fixed rod (10), a connecting seat (112) is arranged on the bracket (111), and a plurality of spray heads (113) are arranged on the connecting seat (112); The hose (9) is connected to the sprinkler head (113) via a connecting seat (112).

7. The water-fertilizer integrated machine for quantitative fertilization according to claim 6, characterized in that: Slide rails (114) are disposed on both sides of the connecting seat (112), and a slide groove (115) matching with the slide rails (114) is provided on the inner side wall of the bracket (111); A positioning hole (116) is provided in the middle of the slide rail (114), a plurality of adjusting screw holes (117) are provided on the bracket (111) and are evenly arranged along the height direction thereof, and an adjusting bolt (118) matching the positioning hole (116) is provided on the adjusting screw hole (117).

8. The water-fertilizer integrated machine for quantitative fertilization according to claim 1, characterized in that: A push rod (12) is arranged on the fixing frame (2), and the top of the push rod (12) is wrapped with a rubber sleeve.

Images