Nursery stock planting soil improvement device

Abstract

The utility model discloses a nursery stock planting soil improvement device which comprises a machine box, feeding ports are formed in the two sides of the machine box, a smashing mechanism, a filtering plate and a stirring mechanism are sequentially arranged in the machine box from top to bottom, and spraying mechanisms located above the smashing mechanism and the stirring mechanism are arranged on the inner side wall of the machine box. The machine box is provided with a material storage box communicated with the spraying mechanism, the material storage box is provided with an inlet, the bottom of the machine box is provided with a material discharging mechanism, the number of the smashing mechanisms is two, the smashing mechanisms are located on the two sides, each smashing mechanism comprises a first motor, a smashing blade and a rotating shaft, and the inner rear wall of the machine box is rotationally connected with the rotating shaft; according to the nursery stock planting soil improvement device, through a series of operation such as crushing, mixing, filtering and liquid injection stirring, improvement liquid, plant waste and soil can be rapidly and effectively mixed to be uniform, then the soil quality structure is improved, the soil acidity and alkalinity are adjusted, the soil fertility is improved, and operation is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of nursery stock planting, in particular to a soil improvement device for nursery stock planting. Background Art

[0002] Nursery stock refers to saplings with roots and stems. It is plant material used in fields such as afforestation, greening, and horticulture; nursery stock includes various tree species, such as arbors, shrubs, etc. They are usually cultivated in nurseries and after a certain growth stage, are transplanted to the required places to achieve the purposes of beautifying the environment, creating forests, building ecosystems, etc.

[0003] In the process of nursery stock planting, the quality of the soil is crucial for the growth and development of nursery stock. However, in reality, the soil often has problems such as hardening, insufficient nutrients, and acid-base imbalance, seriously affecting the growth and survival rate of nursery stock. Traditional soil improvement methods have limited effects and are relatively cumbersome to operate, and cannot meet the needs of modern nursery stock planting.

[0004] Therefore, a soil improvement device for nursery stock planting is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to propose a soil improvement device for nursery stock planting to solve the above problems.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A soil improvement device for nursery stock planting includes a chassis. Feeding ports are arranged on both sides of the chassis. A crushing mechanism, a filter plate, and a stirring mechanism are sequentially arranged inside the chassis from top to bottom. A spraying mechanism is arranged on the inner side wall of the chassis above the crushing mechanism and above the stirring mechanism. A storage tank communicated with the spraying mechanism is arranged on the chassis. An inlet is arranged on the storage tank. A discharging mechanism is arranged at the bottom of the chassis.

[0008] Preferably, the number of the crushing mechanisms is two and they are located on both sides. The crushing mechanism includes a first motor, crushing blades, and a rotating shaft. The rotating shaft is rotatably connected to the inner rear wall of the chassis. A first motor with an output shaft coaxially connected to the front end of the rotating shaft is arranged on the front side of the chassis. A plurality of crushing blades are evenly arranged on the rotating shaft.

[0009] Preferably, the crushing blade includes a circular sleeve and blades. The circular sleeve is fixedly sleeved on the rotating shaft, and a plurality of blades are evenly arranged on the outer curved surface of the circular sleeve.

[0010] Preferably, the filter plate is inclined and its four ends are all connected to the inner side wall of the chassis. A discharging port corresponding to the lower end of the filter plate is arranged on the outer side of the chassis.

[0011] Preferably, the number of the stirring mechanisms is two and they are located on both sides. The stirring mechanism includes a second motor, stirring blades and a stirring shaft. The inner rear wall of the chassis is rotatably connected with the stirring shaft. A plurality of uniformly distributed stirring blades are evenly arranged on the stirring shaft. The front side of the chassis is provided with a second motor coaxially connected to the front end of the stirring shaft.

[0012] Preferably, the spraying mechanism includes a return pipe, nozzles, connecting pipes, vertical pipes, a water pump and a water inlet pipe. Two return pipes are spaced on the inner side wall of the chassis. The two return pipes are respectively located above the blades and the stirring blades. A plurality of nozzles which are inclined downward are evenly arranged on the inner side of the return pipe. A water pump is arranged on the outer side of the chassis. The water inlet of the water pump is communicated with a water inlet pipe penetrating into the inside of the storage box. The water outlet of the water pump is communicated with a vertically extending vertical pipe. Connecting pipes are communicated between the vertical pipe and the two return pipes.

[0013] Preferably, the discharging mechanism includes a feeding shaft, a notch, a cylinder, a spiral blade, a discharging port and a third motor. A cylinder extending forward is arranged below the chassis. A notch communicated with the left end is formed in the top of the cylinder. The top wall and the right wall of the notch are respectively communicated with the bottom and the right side of the chassis. The inner rear wall of the cylinder is rotatably connected with the feeding shaft. A spiral blade is arranged on the feeding shaft. A third motor coaxially connected to the front end of the feeding shaft is arranged on the front side of the cylinder. A notch is formed in the front end of the bottom of the cylinder.

[0014] Preferably, two brackets are spaced on the bottom of the chassis. Two casters are spaced on the bottom of the brackets.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through a series of operations such as crushing, mixing, filtering and liquid injection stirring, the improvement liquid, plant waste and soil can be quickly and effectively mixed evenly, thereby improving the soil quality structure, adjusting the soil pH value, enhancing the soil fertility, and the operation is more convenient. Description of the Drawings

[0016] The drawings further illustrate the present utility model, but the content in the drawings does not constitute any limitation to the present utility model.

[0017] Figure 1 is a schematic three-dimensional structure of the present utility model Figure 1 ;

[0018] Figure 2 is a schematic three-dimensional structure of the present utility model Figure 2 ;

[0019] Figure 3 is a schematic three-dimensional structure of the present utility model Figure 3 ;

[0020] Figure 4 is a sectional view of the three-dimensional structure of the present utility model;

[0021] Figure 5 is a schematic diagram of the three-dimensional structure of the discharging mechanism of the present utility model;

[0022] Figure 6 is a schematic diagram of the three-dimensional structure of the circular sleeve and the blade of the present utility model.

[0023] In the drawings: 1, chassis; 2, feed inlet; 3, crushing mechanism; 31, motor I; 32, crushing blade; 33, rotating shaft; 4, filter plate; 5, stirring mechanism; 51, motor II; 52, stirring blade; 53, stirring shaft; 6, discharging port; 7, spraying mechanism; 71, return pipe; 72, nozzle; 73, connecting pipe; 74, vertical pipe; 75, water pump; 76, water inlet pipe; 81, storage box; 82, inlet; 9, discharging mechanism; 91, feeding shaft; 92, notch; 93, cylinder; 94, spiral blade; 95, discharging opening; 96, motor III; 10, bracket; 11, caster; 321, circular sleeve; 322, blade. Detailed implementation manners

[0024] The following details the implementation manners of the present utility model. The examples of the implementation manners are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The implementation manners described below by referring to the drawings are exemplary only for explaining the present utility model and should not be construed as a limitation of the present utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "a plurality" is two or more, and the meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, an electrical connection, or a connection that allows mutual communication; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication between two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but are in contact through other features therebetween. Moreover, the first feature being "above", "over", and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath", and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicating that the horizontal height of the first feature is lower than that of the second feature.

[0027] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0028] In this embodiment, it is given by Figures 1-6 A device for improving the soil for planting seedlings. The present utility model includes a chassis 1. Feeding ports 2 are provided on both sides of the chassis 1. Inside the chassis 1, a crushing mechanism 3, a filter plate 4, and a stirring mechanism 5 are sequentially arranged from top to bottom. A spraying mechanism 7 is provided on the inner side wall of the chassis 1 above the crushing mechanism 3 and above the stirring mechanism 5. A storage tank 81 communicating with the spraying mechanism 7 is provided on the chassis 1. An inlet 82 is provided on the storage tank 81. A discharging mechanism 9 is provided at the bottom of the chassis 1.

[0029] In this embodiment, the device is moved to the soil that needs to be improved. The improvement liquid is poured into the storage box 81 through the inlet 82. The soil and the improvement materials enter the machine case 1 from the feed inlet 2, namely the soil and the crushed plant waste. The crushing mechanism 3 crushes and mixes them. The mixed materials are filtered by the filter plate 4, and the qualified materials enter the inner bottom of the machine case 1. At the same time, the improvement liquid in the storage box 81 is sprayed onto the upper and lower parts inside the machine case 1 through the spraying mechanism 7, that is, onto the soil and plant waste on the crushing mechanism 3 and the qualified materials entering the inner bottom of the machine case 1. Then, the stirring mechanism 5 fully stirs the improvement liquid and the materials at the inner bottom of the machine case 1 to make the improvement liquid and the materials fully mixed, thereby realizing the improvement of the soil. The whole process is completed through the coordinated work of each component, achieving the purpose of efficiently improving the soil. Through a series of operations such as crushing, mixing, filtering, and injecting and stirring, the soil quality can be quickly and effectively improved, and the operation is more convenient; among them, after the plant waste is crushed and mixed with the soil, it can improve the soil to a certain extent, enhance the soil fertility, improve the soil structure, which is beneficial to the growth of plant roots and water retention, and the improvement liquid can adjust the soil pH value, improve the soil structure, etc.

[0030] Preferably, as another embodiment of the present utility model, the number of the crushing mechanisms 3 is two and they are located on both sides. The crushing mechanism 3 includes a first motor 31, crushing blades 32, and a rotating shaft 33. The inner rear wall of the machine case 1 is rotatably connected with the rotating shaft 33. A first motor 31 with an output shaft coaxially connected to the front end of the rotating shaft 33 is provided on the front side of the machine case 1. A plurality of crushing blades 32 are evenly arranged on the rotating shaft 33. The crushing blade 32 includes a circular sleeve 321 and a blade 322. The circular sleeve 321 is fixedly sleeved on the rotating shaft 33, and a plurality of blades 322 are evenly arranged on the outer curved surface of the circular sleeve 321.

[0031] In this embodiment, the first motor 31 can drive the rotating shaft 33 to rotate, and the circular sleeve 321 and the blades 322 installed on the rotating shaft 33 also rotate accordingly. The blades 322 can crush the agglomerated soil, and at the same time, mix the plant waste with the soil. Among them, the blades 322 are distributed around the circular sleeve 321 to increase the frequency of hitting the soil, and the plurality of blades 322 can improve the crushing efficiency.

[0032] Preferably, as another embodiment of the present utility model, the filter plate 4 is inclined and its four ends are all connected to the inner side wall of the machine case 1. A discharge port 6 corresponding to the lower end of the filter plate 4 is provided on the outer side of the machine case 1.

[0033] In this embodiment, after the plant waste and the soil are crushed, they will fall on the filter plate 4. The inclined filter plate 4 helps the plant waste and soil to be filtered move more smoothly along the inclined direction, improving the filtering efficiency, and the plant waste and soil with unqualified sizes will be discharged from the discharge port 6.

[0034] Preferably, as another embodiment of the present invention, the spraying mechanism 7 includes a return pipe 71, a nozzle 72, a connecting pipe 73, a vertical pipe 74, a water pump 75 and a water inlet pipe 76. Two return pipes 71 are spaced on the inner side wall of the chassis 1, and the two return pipes 71 are respectively located above the blade 322 and the stirring blade 52. A plurality of nozzles 72 which are inclined downward are evenly arranged on the inner side of the return pipe 71. A water pump 75 is arranged on the outer side of the chassis 1. The water inlet of the water pump 75 is communicated with a water inlet pipe 76 which penetrates into the inside of the storage box 81, and the water outlet of the water pump 75 is communicated with a vertical pipe 74 which extends upward. Connecting pipes 73 are communicated between the vertical pipe 74 and the two return pipes 71.

[0035] In this embodiment, the water pump 75 can, through the connection of the connecting pipe 73, the vertical pipe 74 and the water inlet pipe 76, extract the improved liquid in the storage box 81 and transport it into the two return pipes 71, and the improved liquid can be sprayed out from the nozzles 72 on the two return pipes 71 and sprayed onto the soil and plant waste on the crushing mechanism 3 and the qualified materials entering the inner bottom of the chassis 1 respectively to improve the soil structure.

[0036] Preferably, as another embodiment of the present invention, the number of the stirring mechanisms 5 is two and they are located on both sides. The stirring mechanism 5 includes a second motor 51, a stirring blade 52 and a stirring shaft 53. The rear inner wall of the chassis 1 is rotatably connected with a stirring shaft 53, and a plurality of uniformly distributed stirring blades 52 are evenly arranged on the stirring shaft 53. A second motor 51 coaxially connected to the front end of the stirring shaft 53 is arranged on the front side of the chassis 1.

[0037] In this embodiment, after the qualified plant waste and soil are screened by the filter plate 4, they fall to the inner bottom of the chassis 1. At this time, the second motor 51 can drive the stirring shaft 53 to rotate, and since the stirring blades 52 are installed on the stirring shaft 53, they will rotate accordingly and stir and mix the improved liquid, plant waste and soil to make the mixture more uniform.

[0038] Preferably, as another embodiment of the present invention, the discharging mechanism 9 includes a feeding shaft 91, a notch 92, a cylinder 93, a spiral blade 94, a discharging port 95 and a third motor 96. A cylinder 93 extending forward is arranged below the chassis 1. A notch 92 communicating with the left end is opened at the top of the cylinder 93, and the top wall and the right wall of the notch 92 are respectively communicated with the bottom and the right side of the chassis 1. The rear inner wall of the cylinder 93 is rotatably connected with a feeding shaft 91, a spiral blade 94 is arranged on the feeding shaft 91, a third motor 96 coaxially connected to the front end of the feeding shaft 91 is arranged on the front side of the cylinder 93, and a notch is arranged at the front end of the bottom of the cylinder 93.

[0039] In this embodiment, the motor three 96 on the cylinder 93 can drive the feeding shaft 91 and the spiral blade 94 to rotate. During this process, the spiral blade 94 generates an axial propulsive force, thereby conveying the material entering the cylinder 93 from the notch 92 to one side. This material is a mixture of the improved liquid, plant waste, and soil. Finally, the material is discharged from the notch 92.

[0040] Preferably, as another embodiment of the present utility model, two brackets 10 are spaced apart at the bottom of the chassis 1, and two casters 11 are spaced apart at the bottom of the brackets 10.

[0041] In this embodiment, the brackets 10 provide stable support for the device, enabling it to maintain a specific position or posture to improve stability. At the same time, in cooperation with the casters 11, the device can be easily moved, facilitating handling and position adjustment.

[0042] Working principle:

[0043] 1. First, move this device to the position where the soil needs to be improved through the brackets 10 and the casters 11.

[0044] 2. Put the soil to be improved and the improvement materials into the chassis 1 through the feeding port 2, and the crushing mechanism 3 starts to work. The rotating shaft 33 drives the crushing blades 32 to rotate, crushing and mixing the soil and the improvement materials.

[0045] 3. The crushed soil and improvement materials fall onto the filter plate 4. The filter plate 4 is inclined and can effectively filter the soil and improvement materials. The larger particles in the soil and improvement materials are blocked on the filter plate 4, and the qualified ones will fall to the inner bottom of the chassis 1.

[0046] 4. At the same time, the water pump 75, through the connection of the connecting pipe 73, the vertical pipe 74, and the water inlet pipe 76, pumps out the improved liquid in the storage tank 81 and conveys it to the two return pipes 71. The improved liquid can be sprayed out from the nozzles 72 on the two return pipes 71 and sprayed onto the soil and plant waste on the crushing blades 32 and the materials entering the inner bottom of the chassis 1 to improve the soil structure.

[0047] 5. At the same time, the stirring shaft 53 of the stirring mechanism 5 drives the stirring blades 52 to rotate, stirring and mixing the improved liquid, plant waste, and soil to make the mixture more uniform.

[0048] 6. After the mixing is completed, the motor three 96 on the cylinder 93 drives the feeding shaft 91 and the spiral blade 94 to rotate. During this process, the spiral blade 94 generates an axial propulsive force, thereby conveying the material entering the cylinder 93 from the notch 92 to one side. This material is a mixture of the improved liquid, plant waste, and soil, that is, the improved soil. Finally, the material is discharged from the notch 92.

[0049] In the description of this specification, the descriptions with reference to the terms "embodiment", "an implementation manner", "certain implementation manners", "schematic implementation manners", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the said implementation manner or example are included in at least one implementation manner or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same implementation manner or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more implementation manners or examples.

[0050] The technical principle of the present utility model has been described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present utility model and cannot be construed in any way as a limitation on the protection scope of the present utility model. Based on the explanations herein, those skilled in the art can think of other specific implementation manners of the present utility model without creative efforts, and these equivalent variations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A soil improvement device for nursery stock planting, characterized in that: It includes a chassis (1), with feed inlets (2) provided on both sides of the chassis (1). Inside the chassis (1), a crushing mechanism (3), a filter plate (4), and a stirring mechanism (5) are sequentially arranged from top to bottom. On the inner side wall of the chassis (1), a spraying mechanism (7) is provided above the crushing mechanism (3) and above the stirring mechanism (5). A storage tank (81) communicating with the spraying mechanism (7) is provided on the chassis (1), an inlet (82) is provided on the storage tank (81), and a discharging mechanism (9) is provided at the bottom of the chassis (1).

2. The soil improvement device for nursery stock planting according to claim 1, characterized in that, The number of the crushing mechanisms (3) is two and they are located on both sides. The crushing mechanism (3) includes a first motor (31), crushing blades (32), and a rotating shaft (33). The rotating shaft (33) is rotatably connected to the inner rear wall of the chassis (1), a first motor (31) with an output shaft coaxially connected to the front end of the rotating shaft (33) is provided on the front side of the chassis (1), and a plurality of crushing blades (32) are evenly arranged on the rotating shaft (33).

3. The soil improvement device for nursery stock planting according to claim 2, characterized in that, The crushing blade (32) includes a circular sleeve (321) and blades (322). The circular sleeve (321) is fixedly sleeved on the rotating shaft (33), and a plurality of blades (322) are evenly arranged on the outer curved surface of the circular sleeve (321).

4. The soil improvement device for nursery stock planting according to claim 1, characterized in that The filter plate (4) is inclined and its four ends are all connected to the inner side wall of the chassis (1). A discharging port (6) corresponding to the lower end of the filter plate (4) is provided on the outer side of the chassis (1).

5. The soil improvement device for nursery stock planting according to claim 3, characterized in that The number of the stirring mechanisms (5) is two and they are located on both sides. The stirring mechanism (5) includes a second motor (51), stirring blades (52), and a stirring shaft (53). The stirring shaft (53) is rotatably connected to the inner rear wall of the chassis (1), a plurality of evenly distributed stirring blades (52) are evenly arranged on the stirring shaft (53), and a second motor (51) with an output shaft coaxially connected to the front end of the stirring shaft (53) is provided on the front side of the chassis (1).

6. The soil improvement device for nursery stock planting according to claim 5, characterized in that, The spraying mechanism (7) includes a return pipe (71), nozzles (72), a connecting pipe (73), a vertical pipe (74), a water pump (75), and a water inlet pipe (76). Two return pipes (71) are spacedly arranged on the inner side wall of the chassis (1), and the two return pipes (71) are respectively located above the blades (322) and above the stirring blades (52). A plurality of nozzles (72) that are inclined downward are evenly arranged on the inner side of the return pipe (71). A water pump (75) is provided on the outer side of the chassis (1). The water inlet of the water pump (75) is communicated with a water inlet pipe (76) that penetrates into the interior of the storage tank (81), the water outlet of the water pump (75) is communicated with an upward extending vertical pipe (74), and a connecting pipe (73) is communicated between the vertical pipe (74) and the two return pipes (71).

7. The soil improvement device for nursery stock planting according to claim 1, wherein The blanking mechanism (9) includes a feeding shaft (91), a notch (92), a cylinder body (93), a spiral blade (94), a discharge port (95) and a motor three (96). A cylinder body (93) extending forward is provided below the chassis (1). A notch (92) communicating with the left end is opened at the top of the cylinder body (93). The top wall and the right wall of the notch (92) are respectively communicated with the bottom and the right side of the chassis (1). A feeding shaft (91) is rotatably connected to the inner rear wall of the cylinder body (93). A spiral blade (94) is provided on the feeding shaft (91). A motor three (96) coaxially connected to the front end of the feeding shaft (91) is provided on the front side of the cylinder body (93). A notch (92) is provided at the front end of the bottom of the cylinder body (93).

8. The soil improvement device for seedling planting according to claim 1, characterized in that, Two brackets (10) are provided at intervals at the bottom of the chassis (1). Two casters (11) are provided at intervals at the bottom of the brackets (10).

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