Water and fertilizer integrated irrigation device

Abstract

The utility model relates to the related technical field of water and fertilizer integration, in particular to a water and fertilizer integrated irrigation device which comprises a fertilizer applying barrel, a cleaning mechanism is arranged on the inner side surface of the fertilizer applying barrel, and the water and fertilizer integrated irrigation device is provided with a sliding groove, a limiting sliding block, a water inlet, a first nut, a sensor, a first threaded hole, a spraying pipe, a water outlet and a display screen. During use, water is injected into the water inlet and can flow along the spraying pipe after entering the water inlet, the interior of the fertilizing barrel can be cleaned due to the arrangement of the water outlet, when water flows through the sensor, the sensor works to count the water flow and the flow velocity, and the water flow and the flow velocity are displayed in real time through the display screen; the operation can be completed by rotating the first nut and the first threaded hole, if the fertilization barrel is not cleaned in place, the water inlet can be rotated through the sliding groove and the limiting sliding block, and the water inlet can drive the spraying pipe to rotate, so that the cleaning area of the water outlet is larger.

Description

Technical Field

[0001] The utility model relates to the technical field related to water-fertilizer integration, and in particular to a water-fertilizer integration irrigation device. Background Art

[0002] Integrated water and fertilizer technology refers to a new agricultural technology that integrates irrigation and fertilization. Integrated water and fertilizer is to use a pressure system or natural terrain height difference to mix soluble solid or liquid fertilizers according to the soil nutrient content and the fertilizer requirements and characteristics of the crop types. The fertilizer solution is mixed with irrigation water and supplied through a controllable pipeline system. After the water and fertilizer are mixed, sprinkler irrigation or drip irrigation is formed through pipelines and drippers to evenly, regularly and quantitatively infiltrate the crop root development and growth area, so that the main root soil always maintains looseness and appropriate water content; at the same time, according to the fertilizer requirements of different crops, soil environment and nutrient content, the water requirements of crops in different growth periods, and the fertilizer requirements, the needs of different growth periods are designed, and water and nutrients are provided to crops directly in a regular and quantitative manner in proportion. This type of method is generally more troublesome to clean up the device after use. Therefore, a water-fertilizer integrated irrigation device is particularly needed.

[0003] However, during the use of the existing water-fertilizer integrated irrigation device, fertilizer liquid and other substances are added to the device. After use, the device needs to be cleaned for reuse. Most of the time, water is used to flush the device, which will cause excessive water consumption, resulting in a waste of water resources and manpower. Utility Model Content

[0004] The purpose of the utility model is to provide a water-fertilizer integrated irrigation device to solve the problem that the existing water-fertilizer integrated irrigation device proposed in the above background technology will add fertilizer liquid and other substances into the device during use. After use, the device needs to be cleaned for reuse. Most of the time, water is used to flush the device, which will cause excessive water consumption, resulting in a waste of water resources and manpower.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-fertilizer integrated irrigation device, comprising a fertilizer barrel, the inner surface of which is provided with a cleaning mechanism, a telescopic mechanism is provided on one end surface of the fertilizer barrel, a water pipe is fixedly connected to the outer surface of the fertilizer barrel, a water-fertilizer integrated machine is installed at one end of the surface of the water pipe, a sand and gravel filter is installed at one end surface of the water pipe, and an automatic backwashing laminated filter is installed on one end surface of the water pipe.

[0006] Preferably, the cleaning mechanism includes a slide groove, a limit slider, a water inlet, a first nut, a sensor, a first threaded hole, a spray pipe, a water outlet and a display screen. A slide groove is provided on the upper surface of the fertilizer barrel, and the outer surface of the slide groove is slidably connected to the limit slider, and the upper surface of the limit slider is fixedly connected to the water inlet, one end surface of the water inlet is threadedly connected to the first nut, a sensor is installed on one side surface of the first nut, and the other end of the sensor is threadedly connected to the first threaded hole, the outer surface of the first threaded hole is fixedly connected to the spray pipe, and the outer surface of the spray pipe is provided with a water outlet, and a display screen is installed on the upper surface of the fertilizer barrel.

[0007] Preferably, the first nut is symmetrically arranged with respect to the central axis of the sensor, and the first threaded hole is symmetrically arranged with respect to the central axis of the sensor.

[0008] Preferably, the outer wall size of the first nut matches the inner wall size of the first threaded hole, and the water outlet is opened at equal intervals from the outer surface of the spray pipe.

[0009] Preferably, the inner wall size of the slide groove matches the outer wall size of the limiting slide block.

[0010] Preferably, the telescopic mechanism includes a base, a second threaded hole, a second nut, a motor, a cylinder, a stirring rod and stirring blades. The base is fixedly mounted on the upper surface of the fertilizer barrel, a second threaded hole is provided on the outer surface of the base, a second nut is threadedly connected to the outer surface of the second threaded hole, a motor is mounted on the upper surface of the base, a cylinder is mounted on one end surface of the motor, a stirring rod is mounted on one side surface of the cylinder, and a stirring blade is fixedly mounted on one end surface of the stirring rod.

[0011] Preferably, the second threaded hole and the second nut form a threaded structure.

[0012] Preferably, the stirring blades are distributed at equal intervals on the outer surface of the stirring rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the water-fertilizer integrated irrigation device, through the arrangement of the slide groove, the limit slider, the water inlet, the first nut, the sensor, the first threaded hole, the spray pipe, the water outlet and the display screen, when in use, water is injected into the water inlet, and after the water enters, it can flow along the spray pipe. Due to the arrangement of the water outlet, the inside of the fertilizer bucket can be cleaned. When the water flows through the sensor, the sensor can count the water flow rate and flow rate, and display them in real time through the display screen. If the sensor needs to be replaced or repaired, it can be completed by rotating the first nut and the first threaded hole. If the fertilizer bucket is not cleaned in place, the water inlet can be rotated through the slide groove and the limit slider, and the water inlet can drive the spray pipe to rotate, so that the cleaning area of ​​the water outlet is larger. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the cylinder and the stirring rod used in conjunction with each other in the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. Fertilizer barrel; 2. Cleaning mechanism; 201. Slide; 202. Limiting slider; 203. Water inlet; 204. First nut; 205. Sensor; 206. First threaded hole; 207. Spray pipe; 208. Water outlet; 209. Display screen; 3. Telescopic mechanism; 301. Base; 302. Second threaded hole; 303. Second nut; 304. Motor; 305. Cylinder; 306. Stirring rod; 307. Stirring blade; 4. Water pipe; 5. Water and fertilizer integrated machine; 6. Sand and gravel filter; 7. Automatic backwashing laminated filter. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a water-fertilizer integrated irrigation device, including a fertilizer barrel 1, a cleaning mechanism 2 is provided on the inner surface of the fertilizer barrel 1, a telescopic mechanism 3 is provided on one end surface of the fertilizer barrel 1, a water pipe 4 is fixedly connected to the outer surface of the fertilizer barrel 1, a water-fertilizer integrated machine 5 is installed on one end of the surface of the water pipe 4, a sand and gravel filter 6 is installed on one end surface of the water pipe 4, and an automatic backwashing laminated filter 7 is installed on one end surface of the water pipe 4.

[0021] Furthermore, the cleaning mechanism 2 includes a slide 201, a limit slider 202, a water inlet 203, a first nut 204, a sensor 205, a first threaded hole 206, a spray pipe 207, a water outlet 208 and a display screen 209. A slide 201 is provided on the upper surface of the fertilizer bucket 1. The outer surface of the slide 201 is slidably connected to the limit slider 202. The upper surface of the limit slider 202 is fixedly connected to the water inlet 203. The first nut 204 is threadedly connected to the surface of one end of the water inlet 203. A sensor 205 is installed on one side surface of the first nut 204. The other end of the sensor 205 is threadedly connected to the first threaded hole 206. The outer surface of the first threaded hole 206 is fixedly connected to the spray pipe 207. The outer surface of the spray pipe 207 is provided with a water outlet 208. A display screen 209 is installed on the upper surface of the fertilizer bucket 1. The arrangement of the limiting slider 202, the water inlet 203, the first nut 204, the sensor 205, the first threaded hole 206, the spray pipe 207, the water outlet 208 and the display screen 209. When in use, water is injected into the water inlet 203. After the water enters, it can flow along the spray pipe 207. Due to the arrangement of the water outlet 208, the inside of the fertilizer bucket 1 can be cleaned. When the water flows through the sensor 205, the sensor 205 can count the water flow rate and flow rate, and display them in real time through the display screen 209. If the sensor 205 needs to be replaced or repaired, it can be completed by rotating the first nut 204 and the first threaded hole 206. If the fertilizer bucket 1 is not cleaned in place, the water inlet 203 can be rotated through the slide 201 and the limiting slider 202. The water inlet 203 can drive the spray pipe 207 to rotate, so that the cleaning area of ​​the water outlet 208 is larger.

[0022] Furthermore, the first nut 204 is symmetrically arranged with respect to the central axis of the sensor 205 , and the first threaded hole 206 is symmetrically arranged with respect to the central axis of the sensor 205 . By arranging the sensor 205 , the water flow can be monitored.

[0023] Furthermore, the outer wall size of the first nut 204 matches the inner wall size of the first threaded hole 206, and the water outlet 208 and the outer surface of the spray pipe 207 are opened at equal intervals. Through the setting of the first nut 204 and the first threaded hole 206, the sensor 205 can be disassembled for easy replacement and maintenance.

[0024] Furthermore, the inner wall size of the chute 201 matches the outer wall size of the limit slider 202. By setting the chute 201 and the limit slider 202, the spray pipe 207 can be rotated to increase the cleaning area.

[0025] Furthermore, the telescopic mechanism 3 includes a base 301, a second threaded hole 302, a second nut 303, a motor 304, a cylinder 305, a stirring rod 306 and a stirring blade 307. The base 301 is fixedly installed on the upper surface of the fertilizer barrel 1, and a second threaded hole 302 is provided on the outer surface of the base 301. The outer surface of the second threaded hole 302 is threadedly connected with a second nut 303. The upper surface of the base 301 is installed with a motor 304, and a cylinder 305 is installed on one end surface of the motor 304. A stirring rod 306 is installed on one side surface of the cylinder 305, and a stirring blade 307 is fixedly installed on one end surface of the stirring rod 306. Through the arrangement of the base 301, the second threaded hole 302, the second nut 303, the motor 304, the cylinder 305, the stirring rod 306 and the stirring blade 307, when in use, firstly install the motor 304 above the fertilizer bucket 1 through the second threaded hole 302 and the second nut 303, when in use, turn on the motor 304, the motor 304 works, can drive the stirring rod 306 to rotate, the stirring blade 307 rotates with the stirring blade 307, if the stirring position needs to be higher or lower, start the telescopic mode of the motor 304, the motor 304 can make the cylinder 305 telescopic, the cylinder 305 drives the stirring rod 306, thereby making the stirring blade 307 telescopic, and the material in the fertilizer bucket 1 can be more fully stirred.

[0026] Furthermore, the second threaded hole 302 and the second nut 303 form a threaded structure, and the motor 304 can be fixed by the arrangement of the second threaded hole 302 and the second nut 303 .

[0027] Furthermore, the stirring blades 307 are distributed at equal intervals on the outer surface of the stirring rod 306 . The material in the fertilizing barrel 1 can be stirred by the arrangement of the stirring blades 307 .

[0028] Working principle: First, the motor 304 is installed above the fertilizer bucket 1 through the second threaded hole 302 and the second nut 303. When in use, the motor 304 is turned on and the motor 304 works, which can drive the stirring rod 306 to rotate, and the stirring blade 307 rotates with the stirring blade 307. If the stirring position needs to be upward or downward, the extension mode of the motor 304 is started, and the motor 304 can make the cylinder 305 extend and retract, and the cylinder 305 drives the stirring rod 306, so that the stirring blade 307 can be extended and retracted, and the material in the fertilizer bucket 1 can be more fully stirred. When use is completed, water is injected into the water inlet 203. After the water enters, it can be moved along the Water flows along the spray pipe 207. Due to the setting of the water outlet 208, the inside of the fertilizer barrel 1 can be cleaned. When water flows through the sensor 205, the sensor 205 can count the water flow rate and flow rate, and display them in real time through the display screen 209. If the sensor 205 needs to be replaced or repaired, it can be completed by rotating the first nut 204 and the first threaded hole 206. If the fertilizer barrel 1 is not cleaned in place, the water inlet 203 can be rotated through the slide 201 and the limit slider 202. The water inlet 203 can drive the spray pipe 207 to rotate, so that the water outlet 208 has a larger cleaning area.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-fertilizer integrated irrigation device, comprising a fertilizer barrel (1), characterized in that: The inner surface of the fertilizer bucket (1) is provided with a cleaning mechanism (2), one end surface of the fertilizer bucket (1) is provided with a telescopic mechanism (3), the outer surface of the fertilizer bucket (1) is fixedly connected with a water pipe (4), one end of the surface of the water pipe (4) is provided with a water-fertilizer integrated machine (5), one end of the surface of the water pipe (4) is provided with a sand and gravel filter (6), and one end surface of the water pipe (4) is provided with an automatic backwashing laminated filter (7).

2. A water-fertilizer integrated irrigation device according to claim 1, characterized in that: The cleaning mechanism (2) comprises a slide groove (201), a limiting slider (202), a water inlet (203), a first nut (204), a sensor (205), a first threaded hole (206), a spray pipe (207), a water outlet (208) and a display screen (209); the upper surface of the fertilizer bucket (1) is provided with a slide groove (201); the outer surface of the slide groove (201) is slidably connected to the limiting slider (202); the upper surface of the limiting slider (202) is fixedly connected to the water inlet (203); 03), a first nut (204) is threadedly connected to one end surface of the water inlet (203), a sensor (205) is installed on one side surface of the first nut (204), the other end of the sensor (205) is threadedly connected to a first threaded hole (206), a spray pipe (207) is fixedly connected to the outer surface of the first threaded hole (206), a water outlet (208) is provided on the outer surface of the spray pipe (207), and a display screen (209) is installed on the upper surface of the fertilizer barrel (1).

3. A water-fertilizer integrated irrigation device according to claim 2, characterized in that: The first nut (204) is symmetrically arranged with respect to the central axis of the sensor (205), and the first threaded hole (206) is symmetrically arranged with respect to the central axis of the sensor (205).

4. The water-fertilizer integrated irrigation device according to claim 2, characterized in that: The outer wall size of the first nut (204) matches the inner wall size of the first threaded hole (206), and the water outlet (208) and the outer surface of the spray pipe (207) are opened at equal intervals.

5. The water-fertilizer integrated irrigation device according to claim 2, characterized in that: The inner wall size of the slide groove (201) matches the outer wall size of the limiting slide block (202).

6. The water-fertilizer integrated irrigation device according to claim 1, characterized in that: The telescopic mechanism (3) comprises a base (301), a second threaded hole (302), a second nut (303), a motor (304), a cylinder (305), a stirring rod (306) and a stirring blade (307); the base (301) is fixedly mounted on the upper surface of the fertilizer barrel (1); a second threaded hole (302) is provided on the outer surface of the base (301); a second nut (303) is threadedly connected to the outer surface of the second threaded hole (302); a motor (304) is mounted on the upper surface of the base (301); a cylinder (305) is mounted on one end surface of the motor (304); a stirring rod (306) is mounted on one side surface of the cylinder (305); and a stirring blade (307) is fixedly mounted on one end surface of the stirring rod (306).

7. The water-fertilizer integrated irrigation device according to claim 6, characterized in that: The second threaded hole (302) and the second nut (303) form a threaded structure.

8. The water-fertilizer integrated irrigation device according to claim 6, characterized in that: The stirring blades (307) are distributed at equal intervals on the outer surface of the stirring rod (306).

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