Spraying equipment for soil improvement

Abstract

The utility model discloses spraying equipment for soil improvement, and relates to the technical field of spraying equipment. The spraying equipment for soil improvement comprises a movable bottom plate, a spraying box is fixedly welded to the movable bottom plate, an adding hopper communicated with the interior of the spraying box is fixedly connected to the spraying box, universal wheels are arranged on the movable bottom plate, a spraying pump is fixedly connected to the movable bottom plate, and a water inlet of the spraying pump is communicated with the interior of the spraying box; a water outlet of the spraying pump is fixedly connected with a spraying pipe, and a spraying head is arranged on the spraying pipe; a spiral sleeve is embedded in the movable bottom plate, and a sealing sleeve is embedded in the bottom of the spraying box. According to the spraying equipment for soil improvement, a soil improvement agent at the bottom of the spraying box is turned upwards through rotation of an auger, and the soil improvement agent is mixed and stirred through a mixing rod, so that the soil improvement agent can be fully mixed with a water body, the spraying effect is ensured, and the phenomena of precipitation and non-uniform mixing are avoided; therefore, the improvement effect on the soil is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a spraying equipment for soil improvement. Background Art

[0002] Soil improvement refers to a series of technical measures that use theories and technologies from multiple disciplines such as soil science, biology, and ecology to eliminate or prevent adverse factors that affect crop growth and cause soil degradation, improve soil properties, increase soil fertility, and create good soil environmental conditions for crops.

[0003] Most of the existing spraying equipment does not have the effect of stirring while spraying the improver. Therefore, during the spraying process, the improver is easily precipitated, which leads to uneven spraying of the improver, thus causing deviation in soil fertility, thereby affecting crop growth. Therefore, a soil improvement spraying equipment is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a soil improvement spraying device that can solve the problem that in the process of spraying the improver, there is no effect of stirring while spraying. Therefore, during the spraying process, it is easy to produce the phenomenon of precipitation of the improver, which leads to uneven spraying of the improver, thereby causing the problem of deviation in soil fertility.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil improvement spraying device, comprising a mobile bottom plate, a spray box is fixedly welded on the mobile bottom plate, a adding bucket which is interconnected with the inside of the spray box is fixedly connected to the spray box, a universal wheel is arranged on the mobile bottom plate, a spray pump is fixedly connected to the mobile bottom plate, and a water inlet of the spray pump is interconnected with the inside of the spray box;

[0006] A spray pipe is fixedly connected to the water outlet of the spray pump, and a spray head is arranged on the spray pipe;

[0007] The movable bottom plate is inlaid with a spiral sleeve, and the bottom of the spray box is inlaid with a sealing sleeve;

[0008] A supporting plate is fixedly connected to the movable bottom plate;

[0009] The stirring mechanism is arranged inside the sealing sleeve and the spiral sleeve. The inside of the spray box can be stirred by the stirring mechanism to avoid precipitation of the improvement agent and uneven mixing, thereby ensuring the spraying and soil improvement effect.

[0010] Preferably, the stirring mechanism comprises a stirring rod, and the stirring rod is slidably connected inside the sealing sleeve and the spiral sleeve;

[0011] The upper end of the stirring rod is rotatably connected with an elastic component, and the end of the elastic component not in contact with the stirring rod is fixedly connected to the inner wall of the spray box;

[0012] The stirring rod is fixedly connected with an auger and a mixing rod.

[0013] Preferably, a limiting ball is fixedly connected to the inner wall of the spiral sleeve, and a limiting groove is provided on the surface of the stirring rod;

[0014] The limiting ball is slidably connected inside the limiting groove.

[0015] Preferably, the support plate is rotatably connected to a driving wheel via a rotating shaft, and a top block is fixedly connected to the surface of the driving wheel.

[0016] Preferably, the top block is a hemispherical body, and the lower end of the stirring rod is arc-shaped.

[0017] Preferably, the limiting groove is spiral-shaped.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] (1) In the soil improvement spraying equipment, when the stirring rod rotates, the auger and the mixing rod rotate together, so that the soil improver at the bottom of the spray box is flipped upward by the rotation of the auger, and the mixing rod mixes and stirs the soil improver, so that it can be fully mixed with the water body, thereby ensuring the spraying effect, avoiding precipitation and uneven mixing, and thus ensuring the improvement effect of the soil.

[0020] (2) In the soil improvement spraying equipment, when the stirring rod moves, the elastic component is forced to shrink. When the top block is no longer in contact with the stirring rod, the stirring rod is reset and rotated again under the elasticity of the elastic component, thereby achieving continuous mixing and stirring of the improver inside the spray box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] Figure 1 This is a schematic diagram of the structure of a soil improvement spraying device of the utility model;

[0023] Figure 2 This is a schematic diagram of the interior of the spray box of the utility model;

[0024] Figure 3 It is the internal schematic diagram of the spiral sleeve of the utility model.

[0025] Figure numerals: 1. spray box; 2. adding bucket; 3. spray pump; 4. spray pipe; 5. universal wheel; 6. movable bottom plate; 7. stirring rod; 8. mixing rod; 9. elastic component; 10. auger; 11. sealing sleeve; 12. spiral sleeve; 13. support plate; 14. driving wheel; 15. top block; 16. limiting groove; 17. limiting ball. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0027] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] See also Figure 1-3 The utility model provides a technical solution: a soil improvement spraying device, comprising a mobile bottom plate 6, a spray box 1 is fixedly welded on the mobile bottom plate 6, a adding bucket 2 which is internally interconnected with the spray box 1 is fixedly connected to the spray box 1, and a universal wheel 5 is arranged on the mobile bottom plate 6;

[0031] The movable bottom plate 6 is fixedly connected with a spray pump 3, and the water inlet of the spray pump 3 is connected with the interior of the spray box 1;

[0032] A spray pipe 4 is fixedly connected to the water outlet of the spray pump 3, and a spray head is arranged on the spray pipe 4;

[0033] The movable bottom plate 6 is inlaid with a spiral sleeve 12, and the bottom of the spray box 1 is inlaid with a sealing sleeve 11;

[0034] A support plate 13 is fixedly connected to the movable bottom plate 6;

[0035] The stirring mechanism is arranged inside the sealing sleeve 11 and the spiral sleeve 12. The inside of the spray box 1 can be stirred by the stirring mechanism to avoid precipitation of the improvement agent and uneven mixing, thereby ensuring the spraying and soil improvement effect.

[0036] Further, the stirring mechanism includes a stirring rod 7, and the stirring rod 7 is slidably connected inside the sealing sleeve 11 and the spiral sleeve 12;

[0037] The upper end of the stirring rod 7 is rotatably connected to an elastic component 9, and the end of the elastic component 9 that is not in contact with the stirring rod 7 is fixedly connected to the inner wall of the spray box 1;

[0038] The stirring rod 7 is fixedly connected with an auger 10 and a mixing rod 8;

[0039] When the stirring rod 7 rotates, the auger 10 and the mixing rod 8 rotate together, so the soil conditioner at the bottom of the spray box 1 is flipped upward by the rotation of the auger 10, and the mixing rod 8 mixes and stirs the soil conditioner, so that it can be fully mixed with the water body, thereby ensuring the spraying effect, avoiding precipitation and uneven mixing, and thus ensuring the improvement effect of the soil.

[0040] Furthermore, a limiting ball 17 is fixedly connected to the inner wall of the spiral sleeve 12, and a spiral limiting groove 16 is provided on the surface of the stirring rod 7;

[0041] The limiting ball 17 is slidably connected inside the limiting groove 16;

[0042] The limiting groove 16 is only partially provided, and when the stirring rod 7 moves upward, the limiting groove 16 will not enter into the interior of the spray box 1, thereby ensuring the sealing effect of the spray box 1 and avoiding liquid leakage.

[0043] The support plate 13 is rotatably connected to a driving wheel 14 via a rotating shaft, and a top block 15 is fixedly connected to the surface of the driving wheel 14;

[0044] The top block 15 is a hemispherical body, and the lower end of the stirring rod 7 is arc-shaped;

[0045] When the movable bottom plate 6 moves, the driving wheel 14 rotates due to friction with the ground. At this time, as the driving wheel 14 rotates continuously, the position of the top block 15 changes, and then the top block 15 contacts the stirring rod 7. At this time, the stirring rod 7 slides upward due to the intervention of the top block 15. During the movement of the stirring rod 7, the limiting groove 16 is spirally connected, and the limiting ball 17 is slidably connected to the limiting groove 16, so that the stirring rod 7 rotates, and then the auger 10 and the mixing rod 8 rotate together, so that the improver inside the spray box 1 is mixed;

[0046] When the stirring rod 7 moves, the elastic component 9 is forced to shrink. When the top block 15 is no longer in contact with the stirring rod 7, the stirring rod 7 is reset under the elasticity of the elastic component 9 and rotates again, thereby achieving continuous mixing and stirring of the improver inside the spray box 1.

[0047] Working principle: when the movable bottom plate 6 moves, the driving wheel 14 rotates due to friction with the ground. At this time, as the driving wheel 14 continues to rotate, the position of the top block 15 changes, and the top block 15 contacts the stirring rod 7. At this time, the stirring rod 7 slides upward due to the intervention of the top block 15. During the movement of the stirring rod 7, the limiting groove 16 is spirally connected, and the limiting ball 17 is slidably connected to the limiting groove 16, so the stirring rod 7 rotates, and the auger 10 and the mixing rod 8 rotate together. The soil conditioner at the bottom of the spray box 1 is flipped upward by the rotation of the auger 10, and the mixing rod 8 mixes and stirs the soil conditioner, so that it can be fully mixed with the water body.

[0048] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A soil improvement spraying device, comprising a movable bottom plate (6), a spray box (1) fixedly welded on the movable bottom plate (6), a feeding bucket (2) internally interconnected with the spray box (1) fixedly connected to the spray box (1), and a universal wheel (5) provided on the movable bottom plate (6), characterized in that: The movable bottom plate (6) is fixedly connected to a spray pump (3), and a water inlet of the spray pump (3) is in communication with the interior of the spray box (1); A spray pipe (4) is fixedly connected to the water outlet of the spray pump (3), and a spray head is arranged on the spray pipe (4); A spiral sleeve (12) is inlaid on the movable bottom plate (6), and a sealing sleeve (11) is inlaid on the bottom of the spray box (1); A support plate (13) is fixedly connected to the movable bottom plate (6); The stirring mechanism is arranged inside the sealing sleeve (11) and the spiral sleeve (12). The inside of the spray box (1) can be stirred by the stirring mechanism to avoid precipitation of the improvement agent and uneven mixing, thereby ensuring the spraying and soil improvement effects.

2. A soil improvement spraying device according to claim 1, characterized in that: The stirring mechanism comprises a stirring rod (7), and the stirring rod (7) is slidably connected inside the sealing sleeve (11) and the spiral sleeve (12); The upper end of the stirring rod (7) is rotatably connected to an elastic component (9), and the end of the elastic component (9) not in contact with the stirring rod (7) is fixedly connected to the inner wall of the spray box (1); The stirring rod (7) is fixedly connected with an auger (10) and a mixing rod (8).

3. A soil improvement spraying device according to claim 2, characterized in that: A limiting ball (17) is fixedly connected to the inner wall of the spiral sleeve (12), and a limiting groove (16) is provided on the surface of the stirring rod (7); The limiting ball (17) is slidably connected inside the limiting groove (16).

4. A soil improvement spraying device according to claim 3, characterized in that: The support plate (13) is rotatably connected to a driving wheel (14) via a rotating shaft, and a top block (15) is fixedly connected to the surface of the driving wheel (14).

5. A soil improvement spraying device according to claim 4, characterized in that: The top block (15) is a hemispherical body, and the lower end of the stirring rod (7) is arc-shaped.

6. A soil improvement spraying device according to claim 3, characterized in that: The limiting groove (16) is spiral-shaped.

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