Water and fertilizer applying device for wheat planting

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a wheat planting water and fertilizer applying device which comprises a supporting bottom plate, a water and fertilizer mixing tank is fixedly installed at the top end of the supporting bottom plate, and traction connecting plates are fixedly connected to the two sides of the water and fertilizer mixing tank. Hydraulic telescopic cylinders are arranged at the positions, close to the corners, of the bottom end of the supporting bottom plate, the bottom ends of the hydraulic telescopic cylinders are connected with moving wheels through mounting plates, a mixing motor is mounted at the top end of the supporting bottom plate, and a first mixing rotating rod and the mixing motor are rotationally mounted in the water and fertilizer mixing tank; through cooperation of a discharging electromagnetic valve and a baffle, premixing is conveniently carried out according to needs, long-time waiting is not needed, through cooperation of a hydraulic telescopic cylinder and moving wheels and a supporting bottom plate, fertilization in different growth stages of wheat is conveniently adapted, the use flexibility is improved, possible residual fertilizer can be conveniently flushed out, and drying and caking of the fertilizer are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field, concretely is a wheat planting water and fertilizer fertilization device. BACKGROUND

[0002] In the process of wheat planting, often in different growth stages of wheat planting land fertilization irrigation, to improve the yield of wheat, at the same time, regular water and fertilizer fertilization to wheat, can prevent soil drought influence the growth of wheat.

[0003] Through the retrieval, China patent provides a kind of wheat planting fertilizer water integration device, and the publication number is CN220476313U, including base, water and fertilizer spraying mechanism and stirring mechanism;The lower end of the base is provided with two left-right symmetrical moving mechanisms, the upper end of the base is provided with water and fertilizer tank, the water and fertilizer tank is opened on the upper end and is provided with feed inlet, the left end of the base is provided with connection traction mechanism;The water and fertilizer spraying mechanism is installed in the lower end of base and is communicated with water and fertilizer tank;The stirring mechanism is connected with water and fertilizer tank.

[0004] The above device can stir the water and fertilizer in water and fertilizer tank, and can stir the water and fertilizer in water and fertilizer tank uniformly, and can realize integrated spraying operation on wheat planting land by the existence of water and fertilizer spraying mechanism, which realizes irrigation and uniform fertilization of wheat planting land, but the height of fertilization is difficult to adjust, and personnel is needed to water and fertilize in turn when the growth stage of wheat growth is higher, which is more laborious, and the pipe is difficult to clean after fertilization, and the remaining fertilizer in the pipe may affect the next fertilization. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of wheat planting water and fertilizer fertilization device, to solve the height of fertilization difficult to adjust in the use of existing device, when the growth stage of wheat growth is higher, personnel is needed to water and fertilize in turn, which is more laborious, and the pipe is difficult to clean after fertilization, and the remaining fertilizer in the pipe may affect the next fertilization problem.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of wheat planting water and fertilizer fertilization device, including support base plate, the top of the support base plate is fixedly installed with water and fertilizer mixing tank, the both sides of the water and fertilizer mixing tank are fixedly connected with traction connecting plate, the bottom of the support base plate is set with hydraulic telescopic cylinder in edge corner position, the bottom of the hydraulic telescopic cylinder is connected with moving wheel by mounting plate;

[0007] The top end of the supporting bottom plate is provided with a mixing motor, a mixing rotating rod one is rotatably arranged in the water and fertilizer mixing tank, the driving shaft of the mixing motor is connected with the top end of the mixing rotating rod one, the top end of the water and fertilizer mixing tank is provided with a feeding port, the bottom end of the water and fertilizer mixing tank is connected with a discharging pipe, a discharging electromagnetic valve is arranged at the connecting position of the discharging pipe and the water and fertilizer mixing tank, the rear end of the supporting bottom plate is provided with a fertilizer applying water pump, the bottom end of the discharging pipe is connected with a conveying pipe, the water suction port of the fertilizer applying water pump is connected with the rear end of the conveying pipe through a water suction pipe, the water outlet of the fertilizer applying water pump is connected with a spraying pipe, and a plurality of fertilizer applying heads are arranged at the lower position of the outer ring of the spraying pipe.

[0008] Preferably, the top end of the water and fertilizer mixing tank is connected with a water conveying pipe at one side, the front end of the supporting bottom plate is provided with a connecting pipe at one side, the top end of the connecting pipe is connected with the end of the water conveying pipe away from the water and fertilizer mixing tank, and a water inlet valve one is arranged at the connecting position.

[0009] Preferably, the front end of the connecting pipe is provided with a connecting port, and a water inlet valve two is arranged at the front position of the outer ring of the connecting pipe.

[0010] Preferably, the front end of the conveying pipe is connected with the connecting pipe through a cleaning water pipe, and a cleaning electromagnetic valve is arranged at the connecting position of the conveying pipe and the cleaning water pipe.

[0011] Preferably, the outer ring of the water and fertilizer mixing tank is provided with a transparent observation window at one side, and an observation scale is arranged at one side of the transparent observation window.

[0012] Preferably, the inner center of the water and fertilizer mixing tank is fixedly connected with a baffle, a mixing rotating rod two is rotatably arranged at the bottom end of the baffle, the top end of the mixing rotating rod two is connected with the bottom end of the mixing rotating rod one, a discharging electromagnetic valve is connected with the lower end of the baffle through a discharging pipe at the lower position of the front end of the baffle, and a waterproof box is arranged at the outer ring of the discharging electromagnetic valve.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1) The wheat planting water and fertilizer applying device, through the cooperation of the mixing motor, the mixing rotating rod one and the mixing rotating rod two, the water and fertilizer in the water and fertilizer mixing tank is stirred, the water and fertilizer in the water and fertilizer mixing tank is uniformly stirred, through the cooperation of the fertilizer applying water pump, the spraying pipe, the discharging electromagnetic valve and the discharging pipe, spraying and fertilization are facilitated, the wheat planting land is fertilized and irrigated, and through the cooperation of the discharging electromagnetic valve and the baffle, premixing is facilitated according to needs, and long time waiting is not needed.

[0015] 2) The wheat planting water and fertilizer application device, through the hydraulic telescopic cylinder, the moving wheel and the supporting bottom plate, when fertilizing, the push rod of the hydraulic telescopic cylinder is extended to drive the spray pipe to adjust the height with the supporting bottom plate, which is convenient for adjusting the fertilizing height, adapting to the fertilizing of different growth stages of wheat, improving the use flexibility, and through the cleaning solenoid valve, the water inlet valve two and the transmission pipe, it is convenient to flush after fertilizing, which is convenient to flush the possible residual fertilizer, avoids drying and caking, and avoids great influence on next use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of a wheat planting water and fertilizer application device in the embodiment of the utility model;

[0017] Figure 2 It is a connecting place schematic view of the transmission pipe and the cleaning solenoid valve in the embodiment of the utility model;

[0018] Figure 3 It is an internal structure sectional view of the water and fertilizer mixing tank in the embodiment of the utility model;

[0019] Figure 4 It is a structure front view of the hydraulic telescopic cylinder in the embodiment of the utility model.

[0020] In the drawing: 1, supporting bottom plate; 2, water and fertilizer mixing tank; 3, hydraulic telescopic cylinder; 4, moving wheel; 5, traction connecting plate; 6, mixing motor; 7, feed inlet; 8, discharge pipe; 9, discharge solenoid valve; 10, transmission pipe; 11, fertilizing water pump; 12, spray pipe; 13, connecting pipe; 14, water inlet valve one; 15, water delivery pipe; 16, water inlet valve two; 17, cleaning solenoid valve; 18, mixing rotating rod one; 19, mixing rotating rod two; 20, discharging solenoid valve. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Embodiment one

[0023] In combination with Figures 1-4The utility model relates to a wheat planting water and fertilizer fertilization device, including support base plate 1, the top fixed mounting of support base plate 1 has water and fertilizer mixing jar 2, both sides of water and fertilizer mixing jar 2 are fixedly connected with traction connecting plate 5, the bottom of support base plate 1 is set up hydraulic telescopic cylinder 3 in the edge corner position, the bottom of hydraulic telescopic cylinder 3 is connected with moving wheel 4 through mounting plate.

[0024] Refer to Figure 2 Further, the top of the water and fertilizer mixing jar 2 is connected with a water inlet pipe 15, and the front end of the support base plate 1 is installed with a connecting pipe 13, the top end of the connecting pipe 13 is connected with the end of the water inlet pipe 15 away from the water and fertilizer mixing jar 2, and a water inlet valve 14 is arranged at the connecting position, the front end of the connecting pipe 13 is provided with a connecting port, and the outer ring of the connecting pipe 13 is provided with a water inlet valve 16 at the front position, the front end of the transmission pipe 10 is connected with the connecting pipe 13 through a cleaning water pipe, and a cleaning electromagnetic valve 17 is arranged at the connecting position of the transmission pipe 10 and the cleaning water pipe.

[0025] Specifically, during the fertilization process, the support base plate 1 and the spraying pipe 12 can be lifted upward by the extension of the push rod of the hydraulic telescopic cylinder 3, so as to change the spraying height of the spraying pipe 12, prevent the support base plate 1 and the components installed thereon from contacting the top of the wheat, and prevent the wheat from being pushed, the use flexibility is high, and after fertilization, the water inlet valve 14, the discharge electromagnetic valve 9 are closed, and the cleaning electromagnetic valve 17 and the fertilization water pump 11 are opened, so as to flush the transmission pipe 10, the fertilization water pump 11 and the spraying pipe 12, prevent the fertilizer from remaining, avoid the blockage of the fertilizer to cause great influence on the next fertilization, and the water inlet valve 16 plays a role in overall control of water inlet.

[0026] Example two

[0027] Refer to Figure 2 And Figure 3And on the basis of embodiment one, further get, the top end of the support base plate 1 is provided with a mixing motor 6, the inside of the water and fertilizer mixing tank 2 is rotatably provided with a mixing rod one 18, the driving shaft of the mixing motor 6 is connected with the top end of the mixing rod one 18, the top end of the water and fertilizer mixing tank 2 is provided with a feeding port 7, the bottom end of the water and fertilizer mixing tank 2 is connected with a discharge pipe 8, and the connecting part of the discharge pipe 8 and the water and fertilizer mixing tank 2 is provided with a discharge electromagnetic valve 9, the rear end of the support base plate 1 is provided with a fertilizer water pump 11, the bottom end of the discharge pipe 8 is connected with a transmission pipe 10, the water suction port of the fertilizer water pump 11 is connected with the rear end of the transmission pipe 10 through a water suction pipe, the water outlet of the fertilizer water pump 11 is connected with a spraying pipe 12, and the outer ring of the spraying pipe 12 is provided with a plurality of equidistantly arranged fertilizer heads at the lower position, the outer ring of the water and fertilizer mixing tank 2 is provided with a transparent observation window at the side position, the side of the transparent observation window is provided with an observation scale, the inside of the water and fertilizer mixing tank 2 is fixedly connected with a baffle at the central position, and the bottom end of the baffle is rotatably provided with a mixing rod two 19, the top end of the mixing rod two 19 is connected with the bottom end of the mixing rod one 18, the baffle is connected with a discharging electromagnetic valve 20 through a discharging pipe at the lower position of the front end, and the outer ring of the discharging electromagnetic valve 20 is provided with a waterproof box.

[0028] Specifically, suitable fertilizer is added into the water and fertilizer mixing tank 2 through the feeding port 7, mixing water is input into the water and fertilizer mixing tank 2 through the water inlet pipe 15, and the mixing rod one 18 and the mixing rod two 19 are driven to rotate by the driving shaft of the mixing motor 6 to stir the water and fertilizer mixture in the water and fertilizer mixing tank 2, after ensuring that the water and fertilizer are uniformly mixed, the discharge electromagnetic valve 9 is opened, the fertilizer water pump 11 is used to pump the water and fertilizer into the spraying pipe 12 through the water suction pipe and the transmission pipe 10, and the water and fertilizer are sprayed out of the spraying pipe 12 to fertilize the wheat field, and during fertilization, the spraying pipe 12 is moved for spraying by connecting the traction connecting plate 5 and the external traction device.

[0029] In actual operation, suitable fertilizer is added into the water and fertilizer mixing tank 2 through the feeding port 7, mixing water is input into the water and fertilizer mixing tank 2 through the water inlet pipe 15, and the mixing rod one 18 and the mixing rod two 19 are driven to rotate by the driving shaft of the mixing motor 6 to stir the water and fertilizer mixture in the water and fertilizer mixing tank 2, after ensuring that the water and fertilizer are uniformly mixed, the discharge electromagnetic valve 9 is opened, the fertilizer water pump 11 is used to pump the water and fertilizer into the spraying pipe 12 through the water suction pipe and the transmission pipe 10, and the water and fertilizer are sprayed out of the spraying pipe 12 to fertilize the wheat field, and during fertilization, the spraying pipe 12 is moved for spraying by connecting the traction connecting plate 5 and the external traction device.

[0030] And in use, the inside of the water and fertilizer mixing tank 2 is divided into two layers by the baffle, and the water conveying pipe 15 is connected with the connecting pipe 13 at the end away from the water and fertilizer mixing tank 2, and the connecting part is provided with the water inlet valve one 14, so that in use, the connecting pipe 13 can be connected with the external water inlet pipe in advance, then the water inlet valve two 16 and the water inlet valve one 14 are opened, and the unloading electromagnetic valve 20 is closed to block the inside of the water and fertilizer mixing tank 2, so that in the process of normal discharge of the fertilizer below the baffle, the fertilizer above the baffle can be premixed according to the above steps, then after the fertilizer below the baffle is used up, the mixed fertilizer is directly discharged to the lower part by opening the unloading electromagnetic valve 20, so as to reduce the downtime and waiting time, facilitate to improve the fertilization working time, and improve the fertilization efficiency;

[0031] And before fertilization, according to the different growth stages of wheat, that is, according to the growth height of wheat, the supporting bottom plate 1 and the spraying pipe 12 can be lifted upwards by the pushing rod of the hydraulic telescopic cylinder 3, so as to change the spraying and fertilizing height of the spraying pipe 12, prevent the supporting bottom plate 1 and the components installed thereon from contacting the top of wheat and pushing the wheat, and improve the use flexibility, and after fertilization, the water inlet valve one 14 and the discharge electromagnetic valve 9 are closed, and the cleaning electromagnetic valve 17, the fertilization water pump 11 are opened, so as to flush the transmission pipe 10, the fertilization water pump 11 and the spraying pipe 12, prevent the fertilizer from remaining, and avoid the influence of the caking of the fertilizer on the next fertilization.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wheat planting water and fertilizer fertilization device, comprising a supporting bottom plate (1), a water and fertilizer mixing tank (2) is fixedly installed at the top end of the supporting bottom plate (1), traction connecting plates (5) are fixedly connected to the two sides of the water and fertilizer mixing tank (2), characterized in that: The bottom end of the support bottom plate (1) is provided with a hydraulic telescopic cylinder (3) at the corner position, and the bottom end of the hydraulic telescopic cylinder (3) is connected with a moving wheel (4) through a mounting plate; The top end of the support bottom plate (1) is provided with a mixing motor (6), a mixing rotating rod one (18) is rotatably installed in the water and fertilizer mixing tank (2), the driving shaft of the mixing motor (6) is connected with the top end of the mixing rotating rod one (18), the top end of the water and fertilizer mixing tank (2) is provided with an inlet (7), the bottom end of the water and fertilizer mixing tank (2) is connected with a discharge pipe (8), and the connecting position of the discharge pipe (8) and the water and fertilizer mixing tank (2) is provided with a discharge electromagnetic valve (9), the rear end of the support bottom plate (1) is provided with a fertilizer application water pump (11), the bottom end of the discharge pipe (8) is connected with a transmission pipe (10), the water suction port of the fertilizer application water pump (11) is connected with the rear end of the transmission pipe (10) through a water suction pipe, the water outlet of the fertilizer application water pump (11) is connected with a spraying pipe (12), and the outer circle of the spraying pipe (12) is provided with a plurality of fertilizer application heads arranged at equal intervals.

2. The wheat planting water and fertilizer applying device according to claim 1, characterized in that: The top end of the water and fertilizer mixing tank (2) is connected with a water inlet pipe (15), and the front end of the support bottom plate (1) is provided with a connecting pipe (13).

3. The wheat planting water and fertilizer applying device according to claim 2, characterized in that: The front end of the connecting pipe (13) is provided with a connecting port, and the outer circle of the connecting pipe (13) is provided with a water inlet valve two (16) at the front position.

4. The wheat planting water and fertilizer applying device according to claim 3, characterized in that: The front end of the transmission pipe (10) is connected with the connecting pipe (13) through a cleaning water pipe, and the connecting position of the transmission pipe (10) and the cleaning water pipe is provided with a cleaning electromagnetic valve (17).

5. The wheat planting water and fertilizer applying device according to claim 1, characterized in that: The outer circle of the water and fertilizer mixing tank (2) is provided with a transparent observation window, and one side of the transparent observation window is provided with an observation scale.

6. The wheat planting water and fertilizer applying device according to claim 5, characterized in that: The inner circle of the water and fertilizer mixing tank (2) is fixedly connected with a baffle, and the bottom end of the baffle is rotatably installed with a mixing rotating rod two (19), the top end of the mixing rotating rod two (19) is connected with the bottom end of the mixing rotating rod one (18), the front end of the baffle is connected with a discharging electromagnetic valve (20) through a discharging pipe at the lower position, and the outer circle of the discharging electromagnetic valve (20) is provided with a waterproof box.

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