Adjustable drip irrigation fertilization device

Abstract

The utility model relates to the technical field of intelligent agriculture, and discloses an adjustable drip irrigation fertilization device which comprises a shell, ventilation holes are formed in the two sides of the shell, a liquid storage tank is fixedly arranged on the upper end face of the shell, a liquid outlet pipe is fixedly arranged on the rear end face of the liquid storage tank, and a valve is fixedly arranged at the end, close to the liquid storage tank, of the liquid outlet pipe. A liquid distribution pipe is fixedly arranged at the end, away from the liquid storage tank, of the liquid outlet pipe, drip irrigation pipe mechanisms are fixedly arranged on the two sides of the rear end face of the liquid distribution pipe, and handles are fixedly arranged on the rear end faces of the two drip irrigation pipe mechanisms. According to the utility model, fertilizer and water are put into the liquid storage tank through the feed port and the water inlet on the liquid storage tank, then the motor is started to drive the stirring fan to rotate so as to complete mixing of the fertilizer and the water, then mixed liquid is released into the drip irrigation pipe mechanism through the liquid outlet pipe, drip irrigation is completed through the liquid dripping head, and the outer pipe is slid through the sliding handle, so that the fertilizer and the water are mixed. The length of the drip irrigation pipe mechanism can be changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of adjustable drip irrigation fertilization devices in intelligent agricultural technology field. BACKGROUND

[0002] Soil is one of the necessary conditions for crop growth, and crop growth also needs water and nutrients, so long-term cultivation will make the soil barren and the fertility decline. To meet the needs of sustainable production of cultivation, mineral nutrients need to be supplemented to the soil. The common supplement method is fertilization. Drip irrigation is a drip irrigation technology, which uses low-pressure pipe systems to make drip irrigation water drip, slowly, uniformly and quantitatively infiltrate the area where the crop root system is most developed, so that the soil in the main root activity area of the crop can always maintain the optimal water content.

[0003] Currently, the drip irrigation fertilization device on the market needs manual mixing and stirring of fertilizer and water, which consumes a lot of manpower and may cause insufficient mixing of fertilizer and water, resulting in increased cost. In addition, the length of the drip irrigation pipe is fixed and cannot be freely changed according to the actual situation. Therefore, the technical personnel in the field provide a kind of adjustable drip irrigation fertilization device to solve the problems raised in the background technology. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a kind of adjustable drip irrigation fertilization device. At the beginning, the valve is closed, then the fertilizer and water are put into the liquid storage tank through the feed inlet and water inlet on the liquid storage tank. The liquid storage tank is internally provided with a stirring fan connected to the output end of the motor. The motor is started by pressing the button on the control panel to drive the stirring fan to rotate, thereby completing the mixing of the fertilizer and water. After mixing, the motor is turned off, the valve is opened, and the fertilizer and water mixture is discharged through the liquid outlet pipe. The moisture-removing layer and filter screen on both sides of the motor are used to absorb moisture and filter dust to protect the motor. The drip irrigation pipe mechanism includes an outer pipe and an inner pipe. The length of the drip irrigation pipe mechanism is changed by moving the outer pipe with the handle. When the target length is reached, the drip head is clamped in the hole at the bottom of the drip irrigation pipe mechanism.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of adjustable drip irrigation fertilization device, including shell, the shell both sides are provided with vent, the shell upper end is fixedly provided with liquid storage tank, the liquid storage tank rear end is fixedly provided with liquid outlet pipe, the liquid outlet pipe is fixedly provided with valve on the end close to liquid storage tank, the liquid outlet pipe is fixedly provided with liquid distribution pipe on the end away from liquid storage tank, the liquid distribution pipe rear end surface both sides are fixedly provided with drip irrigation pipe mechanism, two drip irrigation pipe mechanism rear end surfaces are fixedly provided with handle.

[0006] Further, the front end face of the liquid storage tank is fixedly provided with an inlet, and the upper end face of the liquid storage tank is fixedly provided with a water inlet.

[0007] Further, the side of the liquid storage tank is fixedly provided with a control panel, and the side of the control panel is fixedly provided with a plurality of buttons.

[0008] Further, the inside of the shell is fixedly provided with a motor, the output end of the motor is fixedly provided with a stirring fan, and the bottom face of the liquid storage tank is fixedly provided with a first sealing ring.

[0009] Further, the two sides of the motor are fixedly provided with moisture-removing layers, and the sides, away from the motor, of the two moisture-removing layers are fixedly provided with filter screens.

[0010] Further, the inside of the outer pipe is fixedly provided with third sealing rings at equal intervals, and the lower bottom face of the outer pipe is clamped with drip heads at equal intervals.

[0011] Further, the inside of the outer pipe is fixedly provided with third sealing rings at equal intervals, and the lower bottom face of the outer pipe is clamped with drip heads at equal intervals.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] 1. The adjustable drip irrigation and fertilization device disclosed by the utility model firstly closes the valve at the beginning, then puts the fertilizer and water into the liquid storage tank through the inlet and the water inlet on the liquid storage tank, simultaneously, the inside of the liquid storage tank is provided with a stirring fan which is connected to the output end of the motor, the motor is started through the button on the control panel, the stirring fan is driven to rotate, the mixing of the fertilizer and water is completed, the motor is closed after the mixing is completed, the valve is opened, the fertilizer and water mixture is guided out through the liquid outlet pipe, and the moisture-removing layers and the filter screens on the two sides of the motor are used for absorbing moisture and filtering dust so as to protect the motor.

[0014] 2. The adjustable drip irrigation and fertilization device disclosed by the utility model, the drip irrigation pipe mechanism comprises an outer pipe and an inner pipe, the inner pipe is slidably arranged in the inner pipe, the outer pipe can be moved back and forth through the handle, the length of the drip irrigation pipe mechanism is changed, the drip head is clamped in the hole at the bottom of the drip irrigation pipe mechanism after the drip irrigation pipe mechanism is adjusted to the target length, and the installation and adjustment of the drip irrigation mechanism are completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall schematic view of the utility model;

[0016] Figure 2 It is the side view schematic view of the utility model;

[0017] Figure 3 It is the fertilizer mixing device side cross-sectional schematic view of the utility model;

[0018] Figure 4 It is the cross section schematic drawing of the waste mixing device of the utility model;

[0019] Figure 5 It is the side section schematic drawing of the drip irrigation pipe mechanism of the utility model;

[0020] Figure 6 It is the side section schematic drawing of the drip irrigation pipe mechanism of the utility model after extension;

[0021] Figure 7 It is the front section schematic drawing of the drip irrigation pipe mechanism of the utility model.

[0022] Legend:

[0023] 1, shell, 2, liquid storage tank, 3, feed inlet, 4, water inlet, 5, vent, 6, control panel, 7, button, 8, liquid outlet pipe, 9, liquid distribution pipe, 10, drip irrigation pipe mechanism, 11, handle, 12, valve, 13, drip head, 14, stirring fan, 15, filter screen, 16, dampness-removing layer, 17, No. 1 sealing ring, 18, motor, 1001, outer tube, 1002, inner tube, 1003, No. 2 sealing ring, 1004, No. 3 sealing ring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Referring to Figures 1-7 , the utility model provides an embodiment: a adjustable drip irrigation fertilizer device, including shell 1, the both sides of shell 1 are set with vent 5, the upper end surface of shell 1 is fixedly provided with liquid storage tank 2, the rear end surface of liquid storage tank 2 is fixedly provided with liquid outlet pipe 8, the one end of liquid outlet pipe 8 close to liquid storage tank 2 is fixedly provided with valve 12, the one end of liquid outlet pipe 8 away from liquid storage tank 2 is fixedly provided with liquid distribution pipe 9, the rear end surface of liquid distribution pipe 9 is both sides fixedly provided with drip irrigation pipe mechanism 10, the rear end surface of two drip irrigation pipe mechanism 10 is both fixedly provided with handle 11;

[0026] Specifically, the vent 5 is formed on the both sides of the shell 1, which can dissipate heat inside the shell 1, the liquid storage tank 2 is used for storing fertilizer and water, the valve 12 can control whether the liquid in the liquid outlet pipe 8 flows, the liquid distribution pipe 9 is used for distributing the liquid in the liquid outlet pipe 8 to the two drip irrigation pipe mechanisms 10, and the handle 11 changes the length of the drip irrigation pipe mechanism 10.

[0027] The front end surface of the liquid storage tank 2 is fixedly provided with an inlet 3, the upper end surface of the liquid storage tank 2 is fixedly provided with a water inlet 4, one side of the liquid storage tank 2 is fixedly provided with a control panel 6, and one side of the control panel 6 is fixedly provided with a plurality of buttons 7.

[0028] Specifically, the fertilizer can be put into the liquid storage tank 2 through the inlet 3, water can be injected into the liquid storage tank 2 through the water inlet 4, and the buttons 7 on the control panel 6 are used to control the on-off of the motor 18.

[0029] The inside of the shell 1 is fixedly provided with a motor 18, the output end of the motor 18 is fixedly provided with a stirring fan 14, and the bottom surface of the liquid storage tank 2 is fixedly provided with a first sealing ring 17.

[0030] Specifically, the motor 18 is started to drive the stirring fan 14 to rotate, so as to stir and mix the fertilizer and water in the liquid storage tank 2, and the first sealing ring 17 can prevent the liquid in the liquid storage tank 2 from entering the shell 1 through the output end of the motor 18, thereby preventing damage to the motor 18.

[0031] The motor 18 is fixedly provided with a moisture-removing layer 16 on both sides, and the two moisture-removing layers 16 are fixedly provided with a filter screen 15 away from the motor 18.

[0032] Specifically, the filter screen 15 can filter out dust in the air entering the shell 1 through the ventilation hole 5, and the moisture-removing layer 16 can absorb moisture in the air, thereby effectively protecting the motor 18.

[0033] The drip irrigation pipe mechanism 10 comprises an outer pipe 1001, the inner pipe 1002 is slidably arranged in the outer pipe 1001, the second sealing ring 1003 is fixedly arranged at equal intervals in the bottom surface of the outer pipe 1001 and the inner pipe 1002, the third sealing ring 1004 is fixedly arranged in the outer pipe 1001 at equal intervals, and the drip head 13 is clamped at equal intervals on the lower bottom surface of the outer pipe 1001.

[0034] Specifically, the length of the drip irrigation pipe mechanism 10 is changed by sliding the outer pipe 1001, the second sealing ring 1003 can prevent the liquid in the drip irrigation pipe mechanism 10 from accidentally flowing out through the gap between the drip head 13 and the drip irrigation pipe mechanism 10, so as to ensure that the liquid only flows out from the inside of the drip head 13, and the third sealing ring 1004 can prevent the liquid from flowing out from the gap between the outer pipe 1001 and the inner pipe 1002 during use of the device, and can also prevent the outer pipe 1001 and the inner pipe 1002 from falling off.

[0035] Working principle: firstly, the valve 12 is closed, then the fertilizer and water are put into the storage tank 2 through the feed inlet 3 and the water inlet 4, meanwhile, the storage tank 2 is provided with the stirring fan 14 connected to the output end of the motor 18, the motor 18 is started through the button 7 on the control panel 6 to drive the stirring fan 14 to rotate, thus completing the mixing of the fertilizer and water, after the mixing is completed, the motor 18 is closed, the valve 12 is opened, and the fertilizer and water mixture is discharged through the liquid outlet pipe 8, the damp-proof layer 16 and the filter screen 15 on both sides of the motor 18 are used to absorb moisture and filter dust, thus protecting the motor 18;

[0036] Secondly, the drip irrigation pipe mechanism 10 comprises an outer pipe 1001 and an inner pipe 1002, the inner pipe 1002 is slidably arranged in the outer pipe 1001, the outer pipe 1001 can be moved back and forth through the handle 11, thus changing the length of the drip irrigation pipe mechanism 10, when the drip irrigation pipe mechanism 10 is adjusted to the target length, the drip head 13 is clamped in the hole at the bottom of the drip irrigation pipe mechanism 10, thus completing the installation and adjustment of the drip irrigation pipe mechanism 10.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An adjustable drip fertigation device comprising a housing (1), characterized in that: The shell (1) both sides are provided with ventilation hole (5), the shell (1) upper end face is fixedly provided with liquid storage tank (2), the liquid storage tank (2) rear end face is fixedly provided with liquid outlet pipe (8), the liquid outlet pipe (8) is fixedly provided with valve (12) near the liquid storage tank (2) one end, the liquid outlet pipe (8) is fixedly provided with liquid distribution pipe (9) away from the liquid storage tank (2) one end, the liquid distribution pipe (9) rear end face both sides are fixedly provided with drip irrigation pipe mechanism (10), two drip irrigation pipe mechanism (10) rear end face are fixedly provided with handle (11).

2. An adjustable drip fertigation device according to claim 1, characterized in that: The liquid storage tank (2) front end face is fixedly provided with feed inlet (3), and the liquid storage tank (2) upper end face is fixedly provided with water inlet (4).

3. An adjustable drip irrigation fertilizer application device according to claim 1, characterized in that: The liquid storage tank (2) one side is fixedly provided with control panel (6), and the control panel (6) one side is fixedly provided with a plurality of buttons (7).

4. An adjustable drip irrigation fertilizer application device according to claim 1, characterized in that: The shell (1) inside is fixedly provided with motor (18), and the motor (18) output end is fixedly provided with stirring fan (14), and the liquid storage tank (2) bottom inside is fixedly provided with No. Sealing ring (17).

5. An adjustable drip fertigation device according to claim 4, characterized in that: The motor (18) both sides are fixedly provided with damp layer (16), and two damp layer (16) are fixedly provided with filter screen (15) away from the motor (18) one side.

6. An adjustable drip irrigation fertilizer apparatus as defined in claim 1, wherein: The drip irrigation pipe mechanism (10) includes outer tube (1001), the outer tube (1001) inside is provided with inner tube (1002) and is provided with No. Sealing ring (1003) in the bottom surface of the outer tube (1001) and the inner tube (1002) inside, and the outer tube (1001) and the inner tube (1002) bottom surface inside are fixedly provided with No. Sealing ring (1003) at equal intervals.

7. An adjustable drip irrigation fertilizer applicator according to claim 6, characterized in that: The outer tube (1001) inside is fixedly provided with No. Sealing ring (1004) at equal intervals, and the outer tube (1001) lower bottom surface is clamped with drip head (13) at equal intervals.

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