Plant ash fertilizing device for planting wild-imitated radix astragali seu hedysari

Abstract

The utility model relates to the technical field of astragalus mongholicus planting, in particular to a plant ash fertilizing device for imitating wild astragalus mongholicus planting, which comprises two groups of symmetrically arranged supporting frames, a main motor is mounted on the supporting frames, the output end of the main motor is fixedly connected with a screw rod, and the screw rod is positioned between the two groups of supporting frames. The fertilizing device has the advantages that the shovel plate, the conveying pipe and other components with special structures are arranged, in the fertilizing device, the shovel plate is an S-shaped curved plate, the rotating frame is integrally formed on the bottom surface of the shovel plate, the conveying hole and the scattering hole are formed in the rotating frame, and the conveying pipe is communicated with the bottom of the hopper and communicated with the conveying hole. After the shovel plate shovels up soil, plant ash falls into the ground from the material scattering holes below the shovel plate, the soil falls back to the ground along the upper surface of the shovel plate again along with the overall advancing of the sliding block and the hopper, the laid plant ash is covered, plant ash flying is avoided, and the ingenious structural design for preventing plant ash flying possibly lacks in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of astragalus planting technology, specifically is a grasswood ash fertilizing device for wild astragalus planting. BACKGROUND

[0002] In the process of wild astragalus planting, fertilization is a crucial link, which is directly related to the growth quality and yield of astragalus. As a high-quality natural fertilizer, grasswood ash is rich in potassium, calcium, magnesium and other nutrients, which can provide rich nutrients for astragalus, and also has the advantages of improving soil structure, enhancing soil fertility and water retention capacity, etc. It is widely used in wild astragalus planting. Therefore, the development of a high-efficiency, precise and adaptable grasswood ash fertilizing device for wild planting environment is of great significance to improve the efficiency of wild astragalus planting.

[0003] In the traditional process of grasswood ash fertilization for wild astragalus planting, artificial scattering is often used. The planting personnel put the grasswood ash in the container and manually scatter it evenly in the planting area. Some planting households with a certain scale may use simple pushcart type fertilizing device. This device generally puts the fertilizer box on the pushcart and adjusts the fertilizer amount by manually controlling the opening size. The fertilizer falls from the opening to realize fertilization during walking.

[0004] When artificial scattering of grasswood ash, the uniformity of fertilization is difficult to guarantee, and local over-fertilization or under-fertilization may occur, affecting the balanced growth of astragalus. Moreover, artificial scattering is low in efficiency, consumes a lot of manpower and time, and this problem is more prominent in large-area planting. Although the simple pushcart type fertilizing device improves the fertilizing efficiency to some extent, it cannot avoid the problem of flying fertilizer, which not only causes waste of fertilizer, but also may pollute the surrounding environment. At the same time, these traditional methods do not have the function of weeding, and cannot solve the problem of nutrient competition between weeds and astragalus, which is not conducive to the healthy growth of wild astragalus. In addition, the traditional fertilizing method cannot loosen and turn the soil, and the soil permeability cannot be improved, which is also not conducive to the fusion of grasswood ash and soil, reducing the fertilizer efficiency of grasswood ash.

[0005] Therefore, we propose a grasswood ash fertilizing device for wild astragalus planting SUMMARY

[0006] (I) Technical problems solved

[0007] The utility model aims at providing a grasswood ash fertilizing device for wild astragalus planting to solve the problems in the above background technology.

[0008] (II) Technical scheme

[0009] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0010] The application discloses a grass-ash fertilizing device for wild-type astragalus membranaceus planting.

[0011] Two groups of symmetrically arranged supporting frames are provided with main motors, the output ends of the main motors are fixedly connected with lead screws, and the lead screws are located between the two groups of supporting frames.

[0012] Two groups of supporting rods are symmetrically arranged between the supporting frames and are parallel to the lead screws.

[0013] A sliding block is threadedly connected to the lead screw, and the supporting rod penetrates through the sliding block to limit the circumferential rotation of the supporting rod.

[0014] A top-open hopper is fixed to the top end of the sliding block and is used for containing grass-ash fertilizer.

[0015] An electric telescopic rod is fixed to the bottom of the hopper, and the output end of the electric telescopic rod is connected with a side frame.

[0016] A steering motor is fixed to the side wall of the side frame, and the output end of the steering motor is horizontally connected with a connecting rod.

[0017] A shovel plate is fixed to the end of the connecting rod, and a cylindrical rotating frame is integrally formed on the bottom surface of the shovel plate and is coaxial with the connecting rod.

[0018] A feeding hole is formed in one end of the rotating frame away from the connecting rod and is in a circular groove structure.

[0019] A spreading hole is an arc-shaped groove formed along the arc-shaped surface of the rotating frame and is in communication with the feeding hole.

[0020] A feeding pipe is connected at one end with the feeding hole and at the other end with the bottom of the hopper.

[0021] The main motor drives the rotation of the lead screw to drive the axial movement of the sliding block along the supporting rod, the electric telescopic rod adjusts the height of the shovel plate, the steering motor controls the inclination angle of the shovel plate through the connecting rod, so that the shovel plate can shovel up the soil in the process of advancing and guide the soil to fall back along the surface, meanwhile, the grass-ash in the hopper is spread on the ground through the feeding pipe, the feeding hole and the spreading hole and is covered by the falling back soil.

[0022] As a preferred technical scheme, the shovel plate is an S-shaped curved plate structure, and the tail end of the shovel plate extends to the position right below the sliding block.

[0023] As a preferred technical scheme, the rotating frame is coaxially arranged with the connecting rod, and the spreading holes are uniformly distributed along the circumferential direction of the rotating frame.

[0024] As a preferred technical scheme, the diameter of the feeding hole is smaller than the width of the arc-shaped groove of the spreading hole, and the two are in communication through the internal passage of the rotating frame.

[0025] As a preferred technical solution, the conveying pipe is a flexible hollow pipe, one end of which is connected to the conveying hole of the rotating frame through a flange, and the other end is fixed to the bottom outlet of the hopper through a clamp.

[0026] As a preferred technical solution, the extension stroke of the electric telescopic rod is linearly related to the soil penetration depth of the shovel plate, and its maximum stroke makes the distance between the bottom surface of the shovel plate and the ground surface -cm.

[0027] As a preferred technical solution, the output shaft of the steering motor and the connecting rod are connected by a keyway to achieve tilt angle adjustment, with an adjustment range of 0°-45°.

[0028] As a preferred technical solution, the front edge of the shovel plate is provided with a serrated structure, which is used to cut the roots of weeds simultaneously during the shoveling process.

[0029] (III) Beneficial Effects

[0030] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0031] 1. Effectively prevents wood ash from flying: This solution achieves this advantage through specially structured components such as the shovel plate and conveying pipe. In this fertilization device, the shovel plate is an S-shaped curved panel with an integrally formed rotating frame on the bottom. The rotating frame has conveying holes and spreading holes. The conveying pipe is connected to the bottom of the hopper and also communicates with the conveying holes. When the shovel plate scoops up the soil, the wood ash falls to the ground from the spreading holes below the shovel plate. As the slider and hopper move forward as a whole, the soil falls back to the ground along the upper surface of the shovel plate, covering the spread wood ash and preventing it from flying. Existing technologies may lack such an ingenious structural design to prevent wood ash from flying.

[0032] 2. Combined with weeding function: The unique shovel design of the solution enables it to weed. As the shovel moves, it can also scoop up weeds, preventing them from competing with the astragalus for nutrients. In contrast, common fertilization devices often focus only on fertilization and do not consider the function of weeding during fertilization. This design that combines fertilization and weeding is the key difference between this solution and existing technologies.

[0033] 3. Improve the uniformity of wood ash fertilization: The principle is that the main motor drives the lead screw to rotate, which in turn moves the slider along the axis of the support rod, allowing the hopper and the fertilization structure below to move smoothly within a certain range. Simultaneously, the shovel plate continuously scoops up and drops soil during the movement, while wood ash falls evenly onto the ground from the spreading holes. As the shovel plate continues to move, the wood ash can be spread more evenly on the ground. Compared to manual fertilization or some simple fertilization equipment, this method can more effectively ensure the uniformity of fertilization, providing more balanced nutrients for the growth of wild-simulated Astragalus membranaceus.

[0034] 4. Loosens the soil and improves soil aeration: Because the shovel has an S-shaped curved panel, it scoops up soil and then falls back down during operation, which has a turning effect on the soil. This turning breaks up the original compact structure of the soil, increases the gaps between soil particles, and allows air to enter the soil more smoothly, thereby improving soil aeration and benefiting the respiration and growth of the wild-simulated Astragalus root system.

[0035] 5. Promotes the integration of wood ash with soil: The process of using a shovel to scoop up soil and cover the wood ash not only prevents the ash from flying away, but also ensures that the wood ash comes into full contact with the soil. During the subsequent natural settling of the soil and plant growth, the moisture and microorganisms in the soil will further promote the integration of the wood ash with the soil, accelerate the release of nutrients in the wood ash and their absorption by the soil, and improve the fertilizer effect of the wood ash. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0038] Fig. 2 This is a schematic diagram of the bottom of the present invention;

[0039] Fig. 3 This is a schematic diagram of the fertilization structure of this utility model.

[0040] In the diagram: 1. Support frame; 2. Main motor; 3. Lead screw; 4. Support rod; 5. Slider; 6. Hopper; 7. Electric telescopic rod; 8. Side frame; 9. Steering motor; 10. Connecting rod; 11. Shovel plate; 12. Turning frame; 13. Conveying hole; 14. Sprinkling hole; 15. Conveying pipe. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] According to the appendix Figs. 1-3As shown, this utility model embodiment provides a wood ash fertilization device for simulated wild Astragalus membranaceus cultivation, including two sets of support frames 1, with a main motor 2 installed on each set of support frames 1. A lead screw 3 is fixedly installed at the output end of the main motor 2. The lead screw 3 is located between the two sets of support frames 1. Two sets of support rods 4 are also symmetrically arranged between the two sets of support frames 1. A slider 5 is threaded onto the lead screw 3. The two sets of support rods 4 pass through the slider 5, and the slider 5 can slide along the axial direction of the two sets of support rods 4. When the main motor 2 is started, it drives the lead screw 3 to rotate, causing the slider 5 to move along the axial direction of the two sets of support rods 4.

[0043] The top of the slider 5 is fixedly equipped with a hopper 6 with a top opening for holding wood ash fertilizer. The bottom of the hopper 6 is fixedly equipped with an electric telescopic rod 7. The output end of the electric telescopic rod 7 is fixedly equipped with a side frame 8. When the electric telescopic rod 7 is activated, the side frame 8 can be controlled to move up and down below the hopper 6. The side wall of the side frame 8 is also fixedly equipped with a steering motor 9. The output end of the steering motor 9 is horizontally fixedly equipped with a connecting rod 10. The end of the connecting rod 10 is located directly below the slider 5 and is fixedly equipped with a shovel plate 11. When the steering motor 9 is activated, the tilt angle of the shovel plate 11 can be controlled by the connecting rod 10. The shovel plate 11 is an S-shaped curved plate. When the shovel plate 11 is tilted, as the slider 5 moves forward, the bottom of the shovel plate 11 scoops up the soil, moves along the surface of the shovel plate 11, and finally falls back to the ground from the tail of the shovel plate 11.

[0044] Furthermore, a cylindrical rotating frame 12 is integrally formed on the bottom surface of the shovel plate 11. The rotating frame 12 is coaxial with the connecting rod 10. A material conveying hole 13 is opened at the end of the rotating frame 12 away from the connecting rod 10. The material conveying hole 13 is a circular groove. A material spreading hole 14 is opened in the middle of the rotating frame 12. The material spreading hole 14 is an arc-shaped groove opened along the arc surface of the rotating frame 12 and is connected to the material conveying hole 13. A material conveying pipe 15 is fixedly installed at the end of the rotating frame 12 away from the connecting rod 10. The material conveying pipe 15 is a hollow pipe and is connected to the material conveying hole 13. The other end of the material conveying pipe 15 is connected to the bottom of the hopper 6, so that the wood ash in the hopper 6 enters the material conveying hole 13 through the material conveying pipe 15 and then falls to the ground from the material spreading hole 14.

[0045] Therefore, when the shovel plate 11 scoops up the soil, the wood ash falls from below the shovel plate 11 into the ground. As the slider 5 and the hopper 6 move forward as a whole, the soil falls back down along the upper surface of the shovel plate 11 into the ground to cover the wood ash laid on the ground, thus preventing the wood ash from flying away.

[0046] During its movement, the shovel plate 11 scoops up soil and weeds along with it, preventing the weeds from competing with the astragalus for nutrients.

[0047] Working principle: The main motor is started, and the lead screw drives the slider and hopper to move. The electric telescopic rod controls the up and down movement of the side frame, adjusting the height of the shovel. The steering motor starts, controlling the shovel's tilt angle via a connecting rod. As the shovel tilts and advances with the slider, the bottom of the shovel scoops up soil, which moves along the shovel surface and falls back to the ground from the tail. Simultaneously, wood ash in the hopper enters the conveying hole through the conveying pipe, then falls to the ground through the spreading hole, and is subsequently covered by the scooped-up soil.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wild-simulated Astragalus membranaceus planting wood-ash fertilization device, characterized in that, The utility model relates to a kind of grasswood ash fertilizer spreading machine, including: Two groups of symmetrically arranged supporting frames (1), a main motor (2) is mounted on the supporting frame (1), the output end of the main motor (2) is fixedly connected with a lead screw (3), and the lead screw (3) is located between the two groups of supporting frames (1); Two groups of supporting rods (4) are symmetrically arranged between the supporting frames (1) and parallel to the lead screw (3); A sliding block (5) is threadedly connected to the lead screw (3), and the supporting rod (4) penetrates the sliding block (5) to limit its circumferential rotation; A top-open hopper (6) is fixed to the top end of the sliding block (5) for containing grasswood ash fertilizer; An electric telescopic rod (7) is fixed to the bottom of the hopper (6), and the output end of the electric telescopic rod (7) is connected with a side frame (8); A steering motor (9) is fixed to the side wall of the side frame (8), and the output end of the steering motor (9) is horizontally connected with a connecting rod (10); A shovel plate (11) is fixed to the end of the connecting rod (10), and the bottom surface of the shovel plate (11) is integrally formed with a cylindrical rotating frame (12) coaxial with the connecting rod (10); A feeding hole (13) is a circular groove structure and is formed in one end of the rotating frame (12) away from the connecting rod (10); A spreading hole (14) is an arc-shaped groove formed along the arc surface of the rotating frame (12) and communicates with the feeding hole (13); A feeding pipe (15) is connected at one end with the feeding hole (13) and at the other end with the bottom of the hopper (6). The main motor (2) drives the lead screw (3) to rotate to drive the sliding block (5) to move axially along the supporting rod (4), the electric telescopic rod (7) adjusts the height of the shovel plate (11), the steering motor (9) controls the inclination angle of the shovel plate (11) through the connecting rod (10) to make the shovel plate (11) shovel up the soil during the movement and guide the soil to fall back along the surface, and at the same time, the grasswood ash in the hopper (6) is spread on the ground through the feeding pipe (15), the feeding hole (13), and the spreading hole (14) and is covered by the falling back soil.

2. The grasswood ash fertilizer device for wild-simulated Astragalus membranaceus planting according to claim 1, characterized in that: The shovel plate (11) is an S-shaped curved plate structure, and the tail end extends to the position directly below the sliding block (5).

3. The grasswood ash fertilizer device for wild-type huangqi planting according to claim 1, characterized in that: The rotating frame (12) is coaxially arranged with the connecting rod (10), and the spreading holes (14) are uniformly distributed along the circumference of the rotating frame (12).

4. The grass and wood ash fertilizer device for wild-type huangqi planting according to claim 1, characterized in that: The diameter of the feeding hole (13) is smaller than the width of the arc-shaped groove of the spreading hole (14), and the two communicate through the internal passage of the rotating frame (12).

5. The grass and wood ash fertilizer device for wild-type wild-type planting according to claim 1, characterized in that: The feeding pipe (15) is a flexible hollow pipe, one end of which is connected with the feeding hole (13) of the rotating frame (12) through a flange, and the other end is fixed to the outlet at the bottom of the hopper (6) through a clamp.

6. The grasswood ash fertilizer device for wild-type wild-type planting according to claim 1, characterized in that: The extension stroke of the electric telescopic rod (7) is linearly related to the depth of the shovel plate (11) into the soil, and the maximum stroke makes the distance between the bottom surface of the shovel plate (11) and the ground be 5-10 cm.

7. The grass and wood ash fertilizer device for wild-type wild-type planting according to claim 1, characterized in that: The output shaft of the steering motor (9) is matched with the connecting rod (10) through a key groove to adjust the inclination angle, and the adjustment range is 0°-45°.

8. The grass and wood ash fertilizer device for wild-type wild-type planting according to claim 1, characterized in that: The front edge of the shovel plate (11) is provided with a sawtooth structure for simultaneously cutting off the roots of weeds during the soil shoveling process.

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