CN216218756U

CN216218756U - Corn fertilizer injection unit for farming

Info

Publication number: CN216218756U
Application number: CN202122897981.2U
Authority: CN
Inventors: 房灵敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-08
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a corn fertilizing device for agricultural planting, and belongs to the technical field of agricultural equipment. The utility model provides a maize fertilizer injection unit for farming, which comprises a carriage body, the last control button that is equipped with of handle of automobile body, the automobile body front portion is equipped with the storage water tank, be equipped with the puddler in the storage water tank, the puddler lower extreme is connected with motor A, automobile body rear side symmetry is equipped with two graduated flasks, two graduated flasks below are equipped with the box of dividing, be equipped with the valve plate in the box of dividing, the valve plate below is equipped with step motor B, the box bilateral symmetry that divides is equipped with two connecting pipes, divide the box front side to be equipped with the inlet tube, divide the box rear side to be equipped with the drain pipe, step motor B one side is equipped with control mechanism, be equipped with the piston in the graduated flask, be equipped with the ball-cock assembly in the piston. This device can fertilize to the maize of efficient.

Description

Corn fertilizer injection unit for farming

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a corn fertilizing device for agricultural planting.

Background

Agriculture (Agriculture) is an industry that obtains products by artificial cultivation using growth and development laws of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture.

The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

When the corn is planted, soil needs to be fertilized, a fertilizer turning and burying method is adopted for fertilizing in a traditional fertilizing mode, the method is large in labor amount, and the root system of the corn is easily damaged. In view of this, we propose a maize fertilizer injection unit for farming.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a corn fertilizing device for agricultural planting, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a maize fertilizer injection unit for farming, includes the automobile body, the on hand control button that is equipped with of automobile body, the automobile body front portion is equipped with the storage water tank, be equipped with the puddler in the storage water tank, the puddler lower extreme is connected with motor A, automobile body rear side symmetry is equipped with two graduated flasks, two the graduated flask below is equipped with the box of dividing, be equipped with the valve plate in the box of dividing, the valve plate below is equipped with step motor B, divide the box bilateral symmetry of dividing to be equipped with two connecting pipes, divide the box front side to be equipped with the inlet tube, divide the box rear side to be equipped with the drain pipe, step motor B one side is equipped with control mechanism, be equipped with the piston in the graduated flask, be equipped with the ball-cock assembly in the piston.

Preferably, control button and control mechanism electric connection, control mechanism and step motor B electric connection, when control button was pressed, control mechanism can rotate 90 degrees according to the signal control step motor B of control button transmission, step motor B is fixed with the valve plate installation, valve plate and water distribution box sliding connection.

Preferably, the graduated flask passes through the connecting pipe and divides water box intercommunication, divide water box through inlet tube and storage water tank intercommunication, divide water box and drain pipe intercommunication, the ball-cock assembly can cooperate the piston to carry out the shutoff to the graduated flask under the buoyancy of liquid.

Preferably, a connecting plate is arranged between the two measuring cylinders, an adjusting threaded rod is arranged in the middle of the connecting plate, and a U-shaped rod is sleeved on the upper portion of the adjusting threaded rod.

Preferably, the connecting plate is connected with the measuring cylinder fixedly, the connecting plate is in threaded connection with an adjusting threaded rod, the adjusting threaded rod is rotatably connected with a U-shaped rod, the U-shaped rod is connected and fixed with a piston, and the piston is in sliding connection with the measuring cylinder.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the water storage tank and the stirring rod are arranged, urea is dissolved in water, and the water storage and the water discharge are respectively carried out on the two measuring cylinders through the water distribution box and the valve plate, so that the corn seedlings are fertilized quantitatively and efficiently, and the problem that the soil needs to be stirred by the conventional device is solved; the corn fertilizer applying mechanism is compact in structure and reasonable in design, and a user can conveniently apply fertilizer to corn.

2. According to the utility model, the adjusting threaded rod is arranged, so that a user can rotate the adjusting threaded rod according to the concentration of the solution and the growth condition of seedlings to adjust the position of the piston, further the amount of single fertilization is changed, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a partial schematic structural view of the present invention;

the reference numbers in the figures illustrate: 1. a vehicle body; 2. a control button; 3. a water storage tank; 4. a stirring rod; 5. a measuring cylinder; 6. a water diversion box; 7. a valve plate; 8. a stepping motor B; 9. a connecting pipe; 10. a water inlet pipe; 11. a drain pipe; 12. a piston; 13. a float valve; 14. a control mechanism; 15. a connecting plate; 16. adjusting the threaded rod; 17. a U-shaped rod; 18. motor a.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a maize fertilizer injection unit for farming, which comprises a carriage body 1, the last control button 2 that is equipped with of automobile body 1 on hand, 1 front portion of automobile body is equipped with storage water tank 3, be equipped with puddler 4 in the storage water tank 3, 4 lower extremes of puddler are connected with motor A18, 1 rear side symmetry of automobile body is equipped with two graduated cylinders 5, two graduated cylinders 5 below are equipped with box 6 that divides water, be equipped with valve plate 7 in the box 6 that divides water, valve plate 7 below is equipped with step motor B8, 6 bilateral symmetry of box that divides water is equipped with two connecting

pipes

9, 6 front sides of box that divides water are equipped with

inlet tube

10, 6 rear sides of box that divides water are equipped with drain pipe 11, step motor B8 one side is equipped with control mechanism 14, be equipped with piston 12 in the graduated cylinder 5, be equipped with ball-cock assembly 13 in the piston 12.

This device can dissolve fertilizer earlier in water, fertilizes again.

Specifically, the control button 2 is electrically connected with the control mechanism 14, the control mechanism 14 is electrically connected with the stepping motor B8, when the control button 2 is pressed, the control mechanism 14 can control the stepping motor B8 to rotate 90 degrees according to a signal transmitted by the control button 2, the stepping motor B8 is fixedly installed on the valve plate 7, and the valve plate 7 is slidably connected with the water distribution box 6.

So that the control mechanism 14 can adjust the valve plate 7 by means of the stepping motor B8 according to the input signal of the control button 2.

Furthermore, the measuring cylinder 5 is communicated with the water distribution box 6 through a connecting pipe 9, the water distribution box 6 is communicated with the water storage tank 3 through a water inlet pipe 10, the water distribution box 6 is communicated with a water outlet pipe 11, and the ball float valve 13 can be matched with the piston 12 to plug the measuring cylinder 5 under the buoyancy action of liquid.

So that the measuring cylinder 5 can store a certain amount of solution for each quantitative application.

Still further, a connecting plate 15 is arranged between the two measuring cylinders 5, an adjusting threaded rod 16 is arranged in the middle of the connecting plate 15, and a U-shaped rod 17 is sleeved on the upper portion of the adjusting threaded rod 16.

So that the adjusting screw rod 16 can move up and down relative to the connecting plate 15.

Furthermore, the connecting plate 15 is fixedly connected with the measuring cylinder 5, the connecting plate 15 is in threaded connection with an adjusting threaded rod 16, the adjusting threaded rod 16 is rotatably connected with a U-shaped rod 17, the U-shaped rod 17 is fixedly connected with the piston 12, and the piston 12 is in sliding connection with the measuring cylinder 5.

So that the user can change the position of the piston 12 inside the measuring cylinder 5 by turning the adjusting threaded rod 16, and thus the amount of a single application.

The working principle is as follows: when the device is used, water and urea are added into the water storage tank 3, the control motor A18 drives the stirring rod 4 to stir, the dissolution of the urea is accelerated, after the urea is dissolved, the device is pushed into a farmland, the drain pipe is aligned to soil near corn seedlings, the control button 2 is pressed, the control mechanism 14 can control the stepping motor B8 to drive the valve plate 7 to rotate 90 degrees according to signals of the control button 2, the valve plate 7 enables the measuring cylinder 5 on one side to be communicated with the drain pipe 11 through the connecting pipe 9 and the water distribution box 6, the corn seedlings are fertilized through the drain pipe 11, meanwhile, the measuring cylinder 5 on the other side is communicated with the water storage tank 3 through the connecting pipe 9, the water distribution box 6 and the water inlet pipe 10, so that the solution in the water storage tank 3 can enter the measuring cylinder 5, the water level in the measuring cylinder 5 is controlled through the arranged ball float valve, and the measuring cylinder 5 on one side is fertilized, the other side of the measuring cylinder 5 is used for storing the solution; push automobile body 1 to the position of next maize seedling and press control button 2, fertilize maize seedling through the same principle as above-mentioned.

Claims

1. The utility model provides a maize fertilizer injection unit for farming, includes automobile body (1), its characterized in that: a control button (2) is arranged on a handle of the vehicle body (1), a water storage tank (3) is arranged at the front part of the vehicle body (1), a stirring rod (4) is arranged in the water storage tank (3), the lower end of the stirring rod (4) is connected with a motor A (18), two measuring cylinders (5) are symmetrically arranged at the rear side of the vehicle body (1), a water distribution box (6) is arranged below the two measuring cylinders (5), a valve plate (7) is arranged in the water distribution box (6), a stepping motor B (8) is arranged below the valve plate (7), two connecting pipes (9) are symmetrically arranged at two sides of the water distribution box (6), a water inlet pipe (10) is arranged at the front side of the water distribution box (6), a drain pipe (11) is arranged at the rear side of the water distribution box (6), a control mechanism (14) is arranged at one side of the stepping motor B (8), a piston (12) is arranged in the measuring cylinder (5), and a ball float valve (13) is arranged in the piston (12).

2. The corn fertilizer applicator for agricultural planting according to claim 1, wherein: control button (2) and control mechanism (14) electric connection, control mechanism (14) and step motor B (8) electric connection, when control button (2) were pressed, control mechanism (14) can rotate 90 degrees according to signal control step motor B (8) of control button (2) transmission, step motor B (8) are fixed with valve plate (7) installation, valve plate (7) and water distribution box (6) sliding connection.

3. The corn fertilizer applicator for agricultural planting according to claim 1, wherein: graduated flask (5) are through connecting pipe (9) and water distribution box (6) intercommunication, water distribution box (6) are through inlet tube (10) and storage water tank (3) intercommunication, water distribution box (6) and drain pipe (11) intercommunication, ball-cock assembly (13) can cooperate piston (12) to carry out the shutoff to graduated flask (5) under the buoyancy of liquid.

4. The corn fertilizer applicator for agricultural planting according to claim 1, wherein: two be equipped with connecting plate (15) between graduated flask (5), connecting plate (15) middle part is equipped with adjusting threaded rod (16), adjusting threaded rod (16) upper portion cover is equipped with U-shaped pole (17).

5. The corn fertilizer applicator for agricultural planting according to claim 4, wherein: connecting plate (15) are connected fixedly with graduated flask (5), connecting plate (15) and adjusting threaded rod (16) threaded connection, adjusting threaded rod (16) rotate with U-shaped pole (17) and are connected, U-shaped pole (17) are connected fixedly with piston (12), piston (12) and graduated flask (5) sliding connection.