Water and fertilizer uniform stirring device for irrigation of agricultural fertilizer applicator

Abstract

The utility model relates to the field of agricultural machinery, and discloses a water and fertilizer uniform stirring device for irrigation of an agricultural fertilizer applicator, which comprises a casing, an electric push rod is fixedly mounted at the top of the casing, a top plate is fixedly connected to the top end of the electric push rod, a fixed column is fixedly connected to the top of the top plate, and a motor is fixedly connected to one end of the fixed column. And an output shaft of the motor is fixedly connected with a rotating shaft through a coupling. According to the water and fertilizer uniform stirring device for irrigation of the agricultural fertilizer applicator, through the arrangement of the machine shell, the electric push rod, the top plate, the motor, the rotating shaft, the stirring plate, the discharging valve and the discharging pipe, the device can have the effect of good uniform stirring effect, and when water and fertilizer are stirred, rapid uniform stirring operation can be achieved through the stirring plate and hole grooves in the surface of the stirring plate; the height of the stirring plate can be repeatedly increased and decreased through the electric push rod, so that the stirring plate can uniformly stir water and fertilizer at different heights, the uniform stirring efficiency and effect are ensured, and the use requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the field of agricultural machinery, in particular to a water and fertilizer mixing device for irrigation of an agricultural fertilizer spreader. Background Art

[0002] Fertilization refers to the agricultural technical measures of applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields, improve crop quality, improve soil fertility and increase economic benefits. Therefore, reasonable and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development; water-fertilizer integration is to dissolve fertilizers in water, and then flood or drip the dissolved mixture on the soil, which not only solves the irrigation problem of crops, but also applies fertilizers to the land, and greatly improves the utilization rate of fertilizers.

[0003] The existing technology has the following problems:

[0004] In the prior art, agricultural fertilizer spreaders have poor mixing effects. When using fertilizer spreaders to mix fertilizer and water for irrigation, the mixing method used is mostly manual mixing. However, manual mixing is difficult to ensure the mixing effect between water and fertilizer, and thus it is easy to fail to ensure the utilization rate of fertilizer due to inadequate mixing. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a water and fertilizer mixing device for irrigation of an agricultural fertilizer spreader, which has the advantages of good mixing effect and the like, and solves the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the purpose of good mixing effect mentioned above, the utility model provides the following technical solution: a water and fertilizer mixing device for irrigation of an agricultural fertilizer spreader, comprising a casing, an electric push rod fixedly installed on the top of the casing, the top of the electric push rod fixedly connected to a top plate, the top of the top plate fixedly connected to a fixing column, one end of the fixing column fixedly connected to a motor, and the output shaft of the motor fixedly connected to a rotating shaft via a coupling.

[0009] The outer wall of the rotating shaft is fixedly connected with a stirring plate, a discharge valve is fixedly installed on one side of the casing, a discharge pipe is fixedly connected to the front of the discharge valve, the bottom of the casing is fixedly connected with a bottom plate, the bottom of the bottom plate is fixedly connected with a fixed plate, and one side of the fixed plate is movably connected with a roller, so that the device can have a good stirring effect, and when stirring the water and fertilizer, the stirring plate and the holes and grooves on the surface can be used to achieve a fast stirring operation, and the height of the stirring plate can be repeatedly raised and lowered by the electric push rod, so that the stirring plate can stir the water and fertilizer at different heights to ensure the stirring efficiency and effect, thereby meeting people's use needs.

[0010] Preferably, a hole groove is opened on the front side of the stirring plate, and the hole groove enables the stirring plate to provide filtering and stirring treatment during the stirring process of water and fertilizer, thereby further improving the stirring effect.

[0011] Preferably, the number of the stirring plates is twenty-four, and every six stirring plates form a group, and four groups of stirring plates are arranged at equal distances on the outer wall of the rotating shaft. The four groups of stirring plates can ensure the stirring efficiency and effect provided by the stirring plates.

[0012] Preferably, a fixing groove is provided on the top of the casing, and the casing is fixedly connected to the electric push rod through the fixing groove, and the fixing groove makes the installation of the electric push rod more stable, thereby ensuring the stability of the operation of the electric push rod.

[0013] Preferably, a bearing is fixedly mounted on the front side of the top plate, and the top plate is movably connected to the rotating shaft via the bearing, and the bearing can provide the rotating shaft with sufficient rotational supporting force.

[0014] Preferably, the front side of the fixed plate is movably connected with a movable shaft, and the fixed plate is movably connected to the roller via the movable shaft. The movable shaft makes the roller rotate more conveniently and quickly, thereby cooperating with the roller so that the entire device can be displaced and moved.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader, which has the following beneficial effects:

[0017] The water-fertilizer mixing device for irrigation of an agricultural fertilizer spreader can achieve a good mixing effect through the arranged casing, electric push rod, top plate, motor, rotating shaft, stirring plate, discharge valve and discharge pipe. When the water and fertilizer are stirred, the stirring plate and the holes and grooves on its surface can be used to achieve a fast mixing operation. The height of the stirring plate can be repeatedly raised and lowered by the electric push rod, so that the stirring plate can mix the water and fertilizer at different heights to ensure the mixing efficiency and effect, thereby meeting people's use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a front cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure connection between the housing and the stirring plate of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure connection between the rotating shaft and the stirring plate of the utility model.

[0022] In the figure: 1. Casing; 2. Electric push rod; 3. Top plate; 4. Fixed column; 5. Motor; 6. Rotating shaft; 7. Stirring plate; 8. Bearing; 9. Discharge valve; 10. Discharge pipe; 11. Bottom plate; 12. Fixed plate; 13. Movable shaft; 14. Roller. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] The preferred embodiment of the water-fertilizer mixing device for agricultural fertilizer application provided by the utility model is as follows Figures 1 to 4 As shown: a water-fertilizer mixing device for irrigation of an agricultural fertilizer spreader, comprising a casing 1, an electric push rod 2 is fixedly installed on the top of the casing 1, the top of the electric push rod 2 is fixedly connected to a top plate 3, the top of the top plate 3 is fixedly connected to a fixing column 4, one end of the fixing column 4 is fixedly connected to a motor 5, and the output shaft of the motor 5 is fixedly connected to a rotating shaft 6 through a coupling.

[0026] The outer wall of the rotating shaft 6 is fixedly connected with a stirring plate 7, a discharge valve 9 is fixedly installed on one side of the casing 1, a discharge pipe 10 is fixedly connected to the front of the discharge valve 9, a bottom plate 11 is fixedly connected to the bottom of the casing 1, a fixed plate 12 is fixedly connected to the bottom of the bottom plate 11, and a roller 14 is movably connected to one side of the fixed plate 12, so that the device can have a good stirring effect. When stirring the water and fertilizer, the stirring plate 7 and the holes and grooves on its surface can be used to achieve a quick stirring operation, and the height of the stirring plate 7 can be repeatedly raised and lowered by the electric push rod 2, so that the stirring plate 7 can stir the water and fertilizer at different heights to ensure the stirring efficiency and effect, thereby meeting people's use needs.

[0027] In this embodiment, a hole groove is opened on the front side of the stirring plate 7, and the hole groove enables the stirring plate 7 to provide filtering and stirring treatment for the water and fertilizer during the stirring process, thereby further improving the stirring effect.

[0028] In this embodiment, the number of stirring plates 7 is twenty-four, and each group of six stirring plates 7 is formed, and four groups of stirring plates 7 are arranged at equal distances on the outer wall of the rotating shaft 6. The four groups of stirring plates 7 can ensure the stirring efficiency and effect provided by the stirring plates 7.

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of the water-fertilizer mixing device for agricultural fertilizer application provided by the utility model is as follows: Figures 1 to 4 As shown: a fixing groove is provided on the top of the housing 1, and the housing 1 is fixedly connected to the electric push rod 2 through the fixing groove. The fixing groove makes the installation of the electric push rod 2 more stable, thereby ensuring the stability of the operation of the electric push rod 2.

[0031] In this embodiment, a bearing 8 is fixedly installed on the front side of the top plate 3 , and the top plate 3 is movably connected to the rotating shaft 6 via the bearing 8 , and the bearing 8 can provide the rotating shaft 6 with sufficient rotational supporting force.

[0032] Furthermore, a movable shaft 13 is movably connected to the front of the fixed plate 12, and the fixed plate 12 is movably connected to the roller 14 through the movable shaft 13. The movable shaft 13 makes it more convenient and quick to rotate the roller 14, so that the entire device can be displaced and moved in conjunction with the roller 14.

[0033] When in use, the water and fertilizer to be mixed are placed inside the casing 1, and then the motor 5 is turned on. The motor 5 drives the rotating shaft 6 and the stirring plate 7 to rotate, and the stirring plate 7 is used to mix the water and fertilizer, and the filter holes on the surface of the stirring plate 7 can improve the mixing effect. At the same time, the electric push rod 2 is turned on, and the electric push rod 2 drives the top plate 3 to rise and fall repeatedly, thereby driving the stirring plate 7 to rise and fall, so that the stirring plate 7 can maintain the mixing effect during the lifting process, so as to fully mix the water and fertilizer inside the casing 1 at different depths. After the mixing is completed, the discharge valve 9 is opened and the discharge pipe 10 is cooperated to carry out the discharge process, thereby completing the work.

[0034] In summary, the water and fertilizer mixing device used in the agricultural fertilizer spreader can achieve the purpose of good mixing effect. When the water and fertilizer are mixed, the mixing plate 7 and the holes and grooves on its surface can be used to achieve a quick mixing operation, and the height of the mixing plate 7 can be repeatedly raised and lowered by the electric push rod 2, so that the mixing plate 7 can mix the water and fertilizer at different heights to ensure the mixing efficiency and effect, thereby meeting people's usage needs.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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 device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader, comprising a housing (1), characterized in that: An electric push rod (2) is fixedly mounted on the top of the housing (1); the top of the electric push rod (2) is fixedly connected to a top plate (3); the top of the top plate (3) is fixedly connected to a fixing column (4); one end of the fixing column (4) is fixedly connected to a motor (5); and the output shaft of the motor (5) is fixedly connected to a rotating shaft (6) via a coupling; The outer wall of the rotating shaft (6) is fixedly connected to a stirring plate (7); a discharge valve (9) is fixedly installed on one side of the casing (1); a discharge pipe (10) is fixedly connected to the front of the discharge valve (9); a bottom plate (11) is fixedly connected to the bottom of the casing (1); a fixed plate (12) is fixedly connected to the bottom of the bottom plate (11); and a roller (14) is movably connected to one side of the fixed plate (12).

2. The device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader according to claim 1, characterized in that: The front side of the stirring plate (7) is provided with a hole groove.

3. The device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader according to claim 1, characterized in that: The number of the stirring plates (7) is twenty-four, and each group of six stirring plates (7) forms a group, and four groups of stirring plates (7) are arranged at equal distances on the outer wall of the rotating shaft (6).

4. The device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader according to claim 1, characterized in that: A fixing groove is provided on the top of the casing (1), and the casing (1) is fixedly connected to the electric push rod (2) via the fixing groove.

5. The device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader according to claim 1, characterized in that: A bearing (8) is fixedly mounted on the front side of the top plate (3), and the top plate (3) is movably connected to the rotating shaft (6) via the bearing (8).

6. The device for mixing water and fertilizer for irrigation of an agricultural fertilizer spreader according to claim 1, characterized in that: The front side of the fixed plate (12) is movably connected to a movable shaft (13), and the fixed plate (12) is movably connected to a roller (14) via the movable shaft (13).

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