Drip irrigation device for water-soluble fertilizer

Abstract

The utility model provides a drip irrigation device for water-soluble fertilizer, which belongs to the technical field of drip irrigation devices and comprises a placement frame, a drip irrigation component is arranged on the placement frame, a filtering component and a dredging component are arranged on the drip irrigation component, the filtering component comprises a sleeve and an outer lantern ring, inner threaded rings are fixedly mounted on the outer walls of two ends of the sleeve, and the dredging component is arranged on the inner threaded rings. A through hole is formed in the outer wall of the sleeve, a filter screen is fixedly installed on the inner wall of the through hole, an outer threaded ring is fixedly installed on the outer wall of one side of the outer sleeve ring, the inner wall of the inner threaded ring is in threaded connection with the outer threaded ring, and the drip irrigation assembly comprises a water tank and an installation plate. According to the drip irrigation device, the filter assembly is arranged, impurities in the drip irrigation device are effectively filtered through the design, the inner wall of the drip irrigation pipe is prevented from being blocked, the crop irrigation efficiency of the drip irrigation device is greatly improved, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of drip irrigation devices, in particular to a drip irrigation device for water-soluble fertilizers. Background Art

[0002] Drip irrigation is a method used to save water on vegetation. It uses plastic pipes to deliver water through holes and drippers to the roots of crops to irrigate them. Drip irrigation is usually used in relatively dry and water-scarce areas.

[0003] Nowadays, drip irrigation devices are not only used for irrigation in arid areas, but also for applying water-soluble fertilizers to crops. When most drip irrigation devices are used to irrigate crops for a long time, the water pipes in the drip irrigation devices are easily blocked by impurities, thereby reducing the efficiency of the drip irrigation devices in watering crops and resulting in poor use effects. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the current drip irrigation device is not only used for irrigation in arid areas, but also for applying water-soluble fertilizers to crops. When most drip irrigation devices are used for long-term irrigation of crops, the water pipes in the drip irrigation devices are easily blocked by impurities, thereby reducing the efficiency of the drip irrigation device in watering the crops and the use effect is poor. A drip irrigation device for water-soluble fertilizers is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drip irrigation device for water-soluble fertilizer, comprising a placement rack, a drip irrigation component is arranged on the placement rack, and a filter component and a dredging component are arranged on the drip irrigation component;

[0006] The filter assembly includes a sleeve and an outer ring. Internal threaded rings are fixedly installed on the outer walls of both ends of the sleeve. A through hole is provided on the outer wall of the sleeve. A filter screen is fixedly installed on the inner wall of the through hole. An external threaded ring is fixedly installed on the outer wall of one side of the outer ring. The inner wall of the internal threaded ring is threadedly connected to the external threaded ring.

[0007] As a further description of the above technical solution:

[0008] The drip irrigation assembly comprises a water tank and a mounting plate. The water tank is fixedly mounted on the inner wall of the placement rack, and a vertical pipe is fixedly mounted on the bottom of the water tank.

[0009] As a further description of the above technical solution:

[0010] A conduit is fixedly mounted on the other end of the vertical pipe, and extension plates are fixedly mounted on the outer walls on both sides of the mounting plate. The other end of the conduit is fixedly connected to the side wall at the top of the mounting plate.

[0011] As a further description of the above technical solution:

[0012] The dredging component includes a motor, which is fixedly mounted on the outer wall of the mounting plate, and a power rod is fixedly mounted on one end of the output shaft of the motor.

[0013] As a further description of the above technical solution:

[0014] A connecting rod is fixedly installed on the side wall of the power rod, and a fixing plate is fixedly installed on the other end of the connecting rod.

[0015] As a further description of the above technical solution:

[0016] A descaling block is fixedly mounted on the outer wall of the fixed plate, the inner wall of the sleeve is slidably connected to the descaling block, and the outer wall of the filter screen is slidably connected to the descaling block.

[0017] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0018] 1. In the utility model, a filter assembly is provided, and the water-soluble fertilizer to be flowed into the drip irrigation pipe is filtered through the filter net in the filter assembly, and the impurities in the water-soluble fertilizer are filtered out. Through this design, the impurities in the drip irrigation device are effectively filtered to prevent the inner wall of the drip irrigation pipe from being blocked, thereby greatly improving the efficiency of the drip irrigation device in watering crops, and the use effect is good.

[0019] 2. In the utility model, a dredging component is provided, which is driven by a motor to make the descaling block in the dredging component slide in the sleeve, so that the descaling block can effectively scrape off the impurities of the filter screen arranged on the inner wall of the sleeve. Through this design, the filter screen in the filter component is effectively descaled and dredged, which greatly increases the filtering effect of the filter screen and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structural schematic diagram of a drip irrigation device for water-soluble fertilizers of the utility model;

[0021] Figure 2 This is an exploded three-dimensional structural schematic diagram of a filter assembly in a drip irrigation device for water-soluble fertilizers of the utility model;

[0022] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of a dredging component in a drip irrigation device for water-soluble fertilizers of the utility model;

[0023] Figure 4 This is a schematic diagram of the enlarged structure of point A in a drip irrigation device for water-soluble fertilizers of the utility model.

[0024] Description of reference numerals:

[0025] 1. Placement rack; 2. Drip irrigation assembly; 21. Water tank; 22. Vertical pipe; 23. Conduit; 24. Drip irrigation pipe; 25. Mounting plate; 26. Extension plate; 3. Filter assembly; 31. Casing; 32. Internal thread ring; 33. External thread ring; 34. External thread ring; 35. Filter net; 4. Dredging assembly; 41. Motor; 42. Power rod; 43. Connecting rod; 44. Fixing plate; 45. Descaling block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0027] like Figure 1-4 As shown: This embodiment provides a drip irrigation device for water-soluble fertilizers, including a placement rack 1, on which a drip irrigation component 2 is arranged, and on which a filter component 3 and a dredging component 4 are arranged;

[0028] The filter assembly 3 includes a sleeve 31 and an outer collar 33. Internal threaded rings 32 are fixedly mounted on the outer walls of both ends of the sleeve 31. A through hole is provided on the outer wall of the sleeve 31. A filter screen 35 is fixedly mounted on the inner wall of the through hole. An external threaded ring 34 is fixedly mounted on the outer wall of one side of the outer collar 33. The inner wall of the internal threaded ring 32 is threadedly connected to the external threaded ring 34.

[0029] The drip irrigation assembly 2 includes a water tank 21 and a mounting plate 25. The water tank 21 is fixedly mounted on the inner wall of the placement rack 1. A vertical pipe 22 is fixedly mounted on the bottom of the water tank 21. A conduit 23 is fixedly mounted on the other end of the vertical pipe 22. Extension plates 26 are fixedly mounted on the outer walls on both sides of the mounting plate 25. The other end of the conduit 23 is fixedly connected to the side wall at the top of the mounting plate 25.

[0030] The specific implementation method is as follows: the water-soluble fertilizer in the water tank 21 flows to the conduit 23 through the vertical pipe 22, and the conduit 23 is guided to the root of the crop through the drip irrigation pipe 24. When the conduit 23 flows to the drip irrigation pipe 24, it is filtered through the filter 35 to filter the impurities in the water-soluble fertilizer. When there are too many impurities on the inner wall of the sleeve 31, it is only necessary to rotate the sleeve 31, and the sleeve 31 drives the internal thread ring 32 to rotate. The inner wall of the internal thread ring 32 is threadedly connected with the external thread ring 34, so that the sleeve 31 is separated from the conduit 23 by rotation, and the inner wall is cleaned. The utility model can realize the function of improving the efficiency of watering crops.

[0031] The dredging assembly 4 includes a motor 41, which is fixedly mounted on the outer wall of the mounting plate 25, a power rod 42 is fixedly mounted on one end of the output shaft of the motor 41, a connecting rod 43 is fixedly mounted on the side wall of the power rod 42, a fixing plate 44 is fixedly mounted on the other end of the connecting rod 43, a descaling block 45 is fixedly mounted on the outer wall of the fixing plate 44, the inner wall of the sleeve 31 is slidably connected to the descaling block 45, and the outer wall of the filter screen 35 is slidably connected to the descaling block 45;

[0032] The specific implementation method is as follows: turn on the motor 41, the output shaft of the motor 41 drives the power rod 42 to rotate, the power rod 42 drives the connecting rod 43 to rotate, the connecting rod 43 drives the fixing plate 44 to rotate, the fixing plate 44 drives the descaling block 45 to slide on the inner wall of the sleeve 31, and the descaling block 45 is displaced on the filter screen 35 at the same time to clean the impurities on the filter screen 35. The utility model can increase the filtering effect of the filter screen.

[0033] Working principle:

[0034] The water-soluble fertilizer in the water tank 21 flows to the conduit 23 through the vertical pipe 22, and the conduit 23 is guided to the root of the crop through the drip irrigation pipe 24. When the conduit 23 flows to the drip irrigation pipe 24, it is filtered through the filter 35 to filter the impurities in the water-soluble fertilizer. When there are too many impurities on the inner wall of the sleeve 31, it is only necessary to rotate the sleeve 31, and the sleeve 31 drives the internal thread ring 32 to rotate. The inner wall of the internal thread ring 32 is threadedly connected with the external thread ring 34, so that the sleeve 31 is separated from the conduit 23 by rotation, and the inner wall is cleaned. The motor 41 is turned on, and the output shaft of the motor 41 drives the power rod 42 to rotate, the power rod 42 drives the connecting rod 43 to rotate, the connecting rod 43 drives the fixing plate 44 to rotate, and the fixing plate 44 drives the descaling block 45 to slide on the inner wall of the sleeve 31. The descaling block 45 is displaced on the filter 35 at the same time to clean the impurities on the filter 35.

[0035] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0036] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A drip irrigation device for water-soluble fertilizers, comprising a placement frame (1), characterized in that: The placement rack (1) is provided with a drip irrigation assembly (2), and the drip irrigation assembly (2) is provided with a filter assembly (3) and a dredging assembly (4); The filter assembly (3) comprises a sleeve (31) and an outer ring (33); inner thread rings (32) are fixedly mounted on the outer walls of both ends of the sleeve (31); a through hole is provided on the outer wall of the sleeve (31); a filter screen (35) is fixedly mounted on the inner wall of the through hole; an outer thread ring (34) is fixedly mounted on the outer wall of one side of the outer ring (33); and the inner wall of the inner thread ring (32) and the outer thread ring (34) are threadedly connected.

2. A drip irrigation device for water-soluble fertilizer according to claim 1, characterized in that: The drip irrigation assembly (2) comprises a water tank (21) and a mounting plate (25); the water tank (21) is fixedly mounted on the inner wall of the placement rack (1); and a vertical pipe (22) is fixedly mounted on the bottom of the water tank (21).

3. A drip irrigation device for water-soluble fertilizer according to claim 2, characterized in that: A conduit (23) is fixedly mounted on the other end of the vertical pipe (22), and extension plates (26) are fixedly mounted on the outer walls on both sides of the mounting plate (25), and the other end of the conduit (23) is fixedly connected to the side wall at the top of the mounting plate (25).

4. A drip irrigation device for water-soluble fertilizer according to claim 3, characterized in that: The dredging assembly (4) comprises a motor (41), which is fixedly mounted on the outer wall of the mounting plate (25), and a power rod (42) is fixedly mounted on one end of the output shaft of the motor (41).

5. A drip irrigation device for water-soluble fertilizer according to claim 4, characterized in that: A connecting rod (43) is fixedly mounted on the side wall of the power rod (42), and a fixing plate (44) is fixedly mounted on the other end of the connecting rod (43).

6. A drip irrigation device for water-soluble fertilizer according to claim 5, characterized in that: A descaling block (45) is fixedly mounted on the outer wall of the fixed plate (44), the inner wall of the sleeve (31) is slidably connected to the descaling block (45), and the outer wall of the filter screen (35) is slidably connected to the descaling block (45).

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