Ginseng land soil scarifier for ginseng planting

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a ginseng land soil scarifier for ginseng planting. According to the technical scheme, the weeding device comprises a fixing frame, an adjusting arm, a weeding roller, a limiting mechanism and a mounting part, one side of the fixing frame is movably connected with the adjusting arm, the side, away from the fixing frame, of the adjusting arm is movably connected with the weeding roller, one side of the upper end of the fixing frame is movably connected with a telescopic air cylinder, and the adjusting arm is provided with an adjusting part; the output end of the telescopic air cylinder is movably connected with an adjusting piece, and a limiting mechanism in threaded transmission is arranged in the fixing frame. In the up-down moving process of the adjusting frame, the guide rods at the four corners slide along the fixing plate, the moving range of the guide rods is limited by the limiting blocks, the stable movement of the adjusting frame can ensure that the connection angle of the rotating rod and the movable rod is accurately adjusted in place, the reliability of equipment operation is further improved, the fault occurrence probability is reduced, and the maintenance cost is reduced. Therefore, the scarifier can continuously and efficiently play a role in scarifying soil in a ginseng planting field.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field, concretely is a kind of ginseng planting's ginseng field soil loosening machine. BACKGROUND

[0002] As a kind of precious Chinese medicinal material, ginseng has extremely strict requirement to growth environment, especially soil condition.Ginseng is suitable for growing in loose, fertile, well-drained and good soil environment.In the early preparation work of ginseng planting, the soil loosening link of ginseng field is crucial.The traditional ginseng field loosening method is mostly dependent on simple farm tools, such as hoe, iron rake etc.Manual loosening not only has great labor intensity, but also is extremely inefficient, which is difficult to meet the demand of large-scale ginseng planting;

[0003] With the gradual scale of ginseng planting industry, there is an urgent need for an efficient, accurate and adaptable ginseng planting special-purpose loosening machine.In the development process of agricultural mechanization, although there are various types of soil loosening machines, ordinary loosening machines have many limitations when applied to ginseng planting.For example, they often cannot accurately control the loosening depth and intensity, easily over-disturb the soil structure, and destroy the micro-ecological environment required for ginseng growth.Furthermore, ordinary loosening machines have poor adaptability when facing the complex topography and soil texture changes of ginseng field, and it is difficult to ensure the uniform loosening effect of the whole ginseng field soil.In view of the above problems, we propose a ginseng field soil loosening machine for ginseng planting to solve the existing problems. SUMMARY

[0004] The utility model aims at providing a ginseng field soil loosening machine for ginseng planting to solve the problems proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a ginseng field soil loosening machine for ginseng planting, comprising a fixed frame, an adjusting arm, a weeding roller, a limiting mechanism and a mounting piece, the fixed frame is movably connected with an adjusting arm on one side, and the adjusting arm is movably connected with a weeding roller on the side away from the fixed frame, a telescopic air cylinder is movably connected with the fixed frame on one side of the upper end, and an adjusting piece is arranged on the adjusting arm, the output end of the telescopic air cylinder is movably connected with the adjusting piece, and a limiting mechanism with screw transmission is arranged in the fixed frame.

[0006] Preferably, the limiting mechanism includes a first drive motor, a drive rod, a loosening frame, a movable rod, an adjusting frame, a fixed plate, a transmission component, a rotating shaft, a rotating rod, a threaded sleeve, a second drive motor, a threaded rod, a guide rod, and a limiting block. The fixed frame is movably connected to the drive rod, and two sets of drive rods are symmetrically arranged. The first drive motor is installed at one end of each drive rod through the fixed frame. Loosening frames are arranged at equal intervals on the drive rods. A transmission component is installed on one side of each loosening frame. A rotating shaft is installed on the transmission component, and the movable rod is movably connected to the transmission component through the rotating shaft.

[0007] Preferably, a fixing plate is fixedly connected to the upper side of the fixing frame, a second drive motor is fixedly connected to the fixing plate, a threaded rod is fixedly connected to the output end of the second drive motor, and a threaded sleeve is threadedly connected to the threaded rod. An adjusting frame is movably connected to the threaded rod through the threaded sleeve, and guide rods are fixedly connected to the four corners of the adjusting frame. Limit blocks are provided through the guide rods through the fixing plate.

[0008] Preferably, a rotating rod is symmetrically and movably connected below the adjusting frame, and the rotating rod is movably connected to a movable rod.

[0009] Preferably, the mounting bracket is fixedly connected to the side of the fixing frame away from the adjusting arm.

[0010] Preferably, the drive rod is provided with disassembly parts at equal intervals, and all disassembly parts are located on one side of the soil loosening frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. The disassembly piece located on one side of the loosening frame on the drive rod greatly improves the ease of equipment maintenance. When the loosening frame wears down after prolonged use and affects the loosening effect, the operator can use the disassembly piece to quickly remove it from the drive rod and replace it with a new loosening frame in time. Moreover, if it is necessary to replace different types of loosening parts according to the special requirements of ginseng planting at different stages, the operation can be easily completed, enhancing the equipment's adaptability to diverse loosening needs and extending the overall service life of the equipment.

[0013] 2. During the up-and-down movement of the adjusting frame, the guide rods at the four corners slide along the fixed plate, and their movement range is limited by the limit blocks. This design effectively ensures the accuracy and stability of the adjusting frame's movement. Stable adjusting frame movement ensures that the connection angle between the rotating rod and the moving rod is precisely adjusted, avoiding problems such as abnormal stress and premature damage to the loosening frame caused by unstable component movement. This further improves the reliability of equipment operation, reduces the probability of failure, lowers maintenance costs, and enables the loosening machine to continuously and efficiently loosen the soil in ginseng planting areas. Attached Figure Description

[0014] Figure 1It is the overall structure schematic view of the utility model;

[0015] Figure 2 It is the structure schematic view of the limiting mechanism in the utility model;

[0016] Figure 3 It is Figure 2 It is the section structure schematic view of the utility model in A-A direction.

[0017] Figure 4 It is the cooperation schematic view of the soil loosening frame and transmission part in the limiting mechanism of the utility model.

[0018] In the figure: 1, fixed frame;2, adjusting arm;3, weeding roller;4, telescopic cylinder;5, adjusting part;6, limiting mechanism;601, first drive motor;602, drive rod;603, soil loosening frame;604, movable rod;605, adjusting frame;606, fixed plate;607, transmission part;608, rotating shaft;609, rotating rod;610, threaded sleeve;611, second drive motor;612, threaded rod;613, guide rod;614, limiting block;7, mounting part;8, dismounting part. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific implementation manners and referring to the drawings. It should be understood that these descriptions are only exemplary, and are not to limit the scope of the utility model. In addition, in the following description, the description of known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] As Figures 1-4 The utility model discloses a soil loosening machine for ginseng planting, including fixed frame 1, adjusting arm 2, weeding roller 3, limiting mechanism 6 and mounting part 7, the fixed frame 1 one side swing joint has adjusting arm 2, and the adjusting arm 2 is away from the one side swing joint of fixed frame 1 and is connected with weeding roller 3, and the fixed frame 1 upper end one side swing joint has telescopic cylinder 4, and adjusting arm 2 is provided with adjusting part 5, and the output end swing joint of telescopic cylinder 4 is connected with adjusting part 5, and the fixed frame 1 inside is provided with the limiting mechanism 6 of screw transmission.

[0021] In an optional embodiment, the limiting mechanism 6 comprises a first driving motor 601, a driving rod 602, a soil loosening frame 603, a movable rod 604, an adjusting frame 605, a fixed plate 606, a transmission member 607, a rotating shaft 608, a rotating rod 609, a threaded sleeve 610, a second driving motor 611, a threaded rod 612, a guide rod 613 and a limiting block 614, the inside of the fixed frame 1 is movably connected with the driving rod 602, the driving rod 602 is symmetrically provided with two groups, one end of the driving rod 602 penetrates through the fixed frame 1 and is provided with the first driving motor 601, the soil loosening frame 603 is arranged at equal distances on the driving rod 602, one side of the soil loosening frame 603 is provided with the transmission member 607, the transmission member 607 is provided with the rotating shaft 608, and the transmission member 607 is movably connected with the movable rod 604 through the rotating shaft 608.

[0022] In an optional embodiment, the upper side of the fixed frame 1 is fixedly connected with the fixed plate 606, the fixed plate 606 is fixedly connected with the second driving motor 611, the output end of the second driving motor 611 is fixedly connected with the threaded rod 612, the threaded rod 612 is threadedly connected with the threaded sleeve 610, the threaded rod 612 is movably connected with the adjusting frame 605 through the threaded sleeve 610, the adjusting frame 605 is fixedly connected with the guide rod 613 at four corners, and the guide rod 613 penetrates through the fixed plate 606 and is provided with the limiting block 614.

[0023] In an optional embodiment, the lower side of the adjusting frame 605 is movably connected with the rotating rod 609, and the rotating rod 609 is movably connected with the movable rod 604.

[0024] The second driving motor 611 works, the output end drives the threaded rod 612 to rotate, since the threaded sleeve 610 is threadedly connected with the threaded rod 612 and the threaded sleeve 610 is connected with the adjusting frame 605, when the threaded rod 612 rotates, the threaded sleeve 610 moves linearly along the threaded rod 612, thereby driving the adjusting frame 605 to move up and down, the guide rod 613 at four corners of the adjusting frame 605 slides up and down along the fixed plate 606, and the movement range of the adjusting frame 605 is limited by the limiting block 614, so as to ensure the accuracy and stability of the movement, by moving the adjusting frame 605 up and down, the connection angle of the rotating rod 609 and the movable rod 604 can be adjusted, thereby changing some movement characteristics or stress states of the soil loosening frame 603 during work, so as to adapt to different loosening depths, soil textures and other operation requirements.

[0025] In an optional embodiment, the side, away from the adjusting arm 2, of the fixed frame 1 is fixedly connected with a mounting piece 7.

[0026] In an optional embodiment, the driving rod 602 is provided with a dismounting piece 8 at equal distances, and the dismounting piece 8 is located on one side of the soil loosening frame 603.

[0027] When the tillage frame 603 appears wear or needs to replace different types of tillage components, the tillage frame 603 can be quickly detached from the driving rod 602, the maintenance convenience and the component replacement flexibility of the equipment are improved, and it is ensured that the tiller can continuously and efficiently perform the soil tillage operation in the ginseng planting land.

[0028] The working principle of the utility model is as follows: when the tiller starts to work, first, the first driving motor 601 starts to drive the driving rod 602 to rotate, the tillage frame 603 on the driving rod 602 performs the circular motion along with the rotation of the driving rod, the tillage frame 603 cuts into the soil in the rotation process, and the ginseng land soil is loosened, the second driving motor 611 works, the output end drives the threaded rod 612 to rotate, since the threaded sleeve 610 is threadedly connected with the threaded rod 612, and the threaded sleeve 610 is connected with the adjusting frame 605, when the threaded rod 612 rotates, the threaded sleeve 610 will perform the linear motion along the threaded rod 612, and further drives the adjusting frame 605 to move up and down, the guide rods 613 at four corners of the adjusting frame 605 slide up and down along the fixed plate 606, and the movement range of the adjusting frame 605 is limited through the limiting block 614, the accuracy and stability of the movement are ensured, through the up and down movement of the adjusting frame 605, the connection angle of the rotating rod 609 and the movable rod 604 can be adjusted, and further the movement characteristics or stress state of the tillage frame 603 during work is changed, so as to adapt to different tillage depths, soil textures and other operation requirements.

[0029] In addition, the dismounting piece 8 on the driving rod 602 is located at one side of the tillage frame 603, so that when the tillage frame 603 appears wear or needs to replace different types of tillage components, the tillage frame 603 can be quickly detached from the driving rod 602, the maintenance convenience and the component replacement flexibility of the equipment are improved, and it is ensured that the tiller can continuously and efficiently perform the soil tillage operation in the ginseng planting land.

[0030] It should be understood that the above specific embodiments of the utility model are used for exemplarily illustrating or explaining the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the appended claims of the utility model aim at covering all changes and modification examples falling into the scope and boundary of the appended claims, or the equivalent forms of the scope and boundary.

Claims

1. A soil loosening machine for ginseng cultivation, characterized in that: Including fixed frame (1), adjusting arm (2), weeding roller (3), limiting mechanism (6) and mounting piece (7), one side of the fixed frame (1) is movably connected with the adjusting arm (2), and the side, away from the fixed frame (1), of the adjusting arm (2) is movably connected with the weeding roller (3), the upper end of the fixed frame (1) is movably connected with the telescopic cylinder (4), and the adjusting arm (2) is provided with an adjusting piece (5), the output end of the telescopic cylinder (4) is movably connected with the adjusting piece (5), and the inside of the fixed frame (1) is provided with a screw transmission limiting mechanism (6).

2. The soil loosening machine for planting ginseng according to claim 1, wherein: The limiting mechanism (6) comprises a first driving motor (601), a driving rod (602), a soil loosening frame (603), a movable rod (604), an adjusting frame (605), a fixed plate (606), a transmission piece (607), a rotating shaft (608), a rotating rod (609), a threaded sleeve (610), a second driving motor (611), a threaded rod (612), a guide rod (613) and a limiting block (614), the inside of the fixed frame (1) is movably connected with the driving rod (602), the driving rod (602) is provided with two groups of driving rods (602) in a symmetrical manner, and the ends of the driving rods (602) are provided with the first driving motors (601) penetrating through the fixed frame (1), the soil loosening frames (603) are arranged at equal distances on the driving rods (602), the soil loosening frames (603) are provided with the transmission pieces (607) on the sides, the transmission pieces (607) are provided with the rotating shafts (608), and the transmission pieces (607) are movably connected with the movable rods (604) through the rotating shafts (608).

3. The soil loosening machine for planting ginseng according to claim 2, wherein: The upper side of the fixed frame (1) is fixedly connected with the fixed plate (606), the fixed plate (606) is fixedly connected with the second driving motor (611), the output end of the second driving motor (611) is fixedly connected with the threaded rod (612), the threaded rod (612) is threadedly connected with the threaded sleeve (610), the threaded rod (612) is movably connected with the adjusting frame (605) through the threaded sleeve (610), the adjusting frame (605) is fixedly connected with the guide rods (613) at four corners, and the guide rods (613) are provided with the limiting blocks (614) penetrating through the fixed plate (606).

4. The soil loosening machine for planting ginseng according to claim 3, wherein: The lower side of the adjusting frame (605) is movably connected with the rotating rod (609) in a symmetrical manner, and the rotating rod (609) is movably connected with the movable rod (604).

5. The soil loosening machine for planting ginseng according to claim 1, wherein: The side, away from the adjusting arm (2), of the fixed frame (1) is fixedly connected with the mounting piece (7).

6. The soil loosening machine for planting ginseng according to claim 4, wherein: The driving rods (602) are provided with the dismounting pieces (8) at equal distances, and the dismounting pieces (8) are located on the sides of the soil loosening frames (603).

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