Dispersing mechanism of agricultural machinery fertilizing device
By designing the dispersion mechanism of the agricultural machinery fertilization device, and using the coordination of the conveyor and the rotating roller, the problem of uneven spread of fertilizers is solved, the uniform mixing of soil and fertilizers is achieved, and fertility is improved, and the situation of insufficient fertility or root burning is avoided.
Patent Information
- Application Number
- CN202420786042.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the fertilizer sprinkling process of agricultural machinery fertilization equipment, the fertilizer sprinkling is unevenly caused by the agglomeration of solid fertilizers or the solidification of soil, resulting in different fertilizer density in the soil at different locations, resulting in insufficient fertility or root burning.
A dispersion mechanism of an agricultural machinery fertilization device is designed, including conveyor parts, rotary rollers, dispersion plates and elastic parts. The soil and fertilizer are mixed through the conveyor parts, and the combination of rotary rollers and dispersion plates is used to achieve uniform mixing of soil and fertilizer. and crush, ensuring adequate mix of fertilizer and soil.
It effectively solves the problem of uneven spread of fertilizers, ensures the even distribution of fertilizers in the soil, improves fertility, and avoids insufficient fertility or root burning.
Smart Images
Figure CN222128695U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural machinery, and in particular to a dispersion mechanism of an agricultural machinery fertilizing device. Background Art
[0002] The agricultural fertilization device is an important branch of the agricultural machinery field. It is mainly used to help farmers supplement and improve the nutrition of farmland soil. The working principle of the agricultural fertilization device is to take fertilizer from the storage area (such as fertilizer warehouse or transport vehicle) and spread it evenly to every corner of the farmland. In the process of spreading fertilizer, the agglomeration of solid fertilizer or the compaction of soil will cause uneven spreading of fertilizer, resulting in different density of fertilizer in different positions of soil, which will cause insufficient fertility or root burn. Utility Model Content
[0003] The utility model proposes a dispersing mechanism for an agricultural fertilizing device, which solves the problem in the related art that the fertilizer is unevenly spread due to the agglomeration of solid fertilizer or the compaction of soil, resulting in different fertilizer densities in the soil at different positions, thus causing insufficient fertility or root burn.
[0004] The technical solution of the utility model is as follows:
[0005] A dispersion mechanism of an agricultural fertilization device, comprising:
[0006] The machine body has a dispersion space, and the dispersion space has a soil material inlet and a mixing outlet,
[0007] A conveying member, wherein the conveying member is arranged on the machine body for cyclic conveying, and the conveying member has a feed inlet and a discharge outlet, and the discharge outlet is communicated with the soil material inlet.
[0008] A roller is rotatably arranged on the machine body and located at one side of the dispersion space, and the roller is located below the discharge port.
[0009] A dispersion plate, one end of which is hinged to the rotating roller,
[0010] A first elastic member, wherein one end of the first elastic member acts on the dispersion plate, and the other end of the first elastic member acts on the rotating roller, providing a force for one end of the dispersion plate to swing into the dispersion space.
[0011] As a further technical solution, the dispersion space also has a fertilizer inlet and a drop hopper, the drop hopper is located above the dispersion space, the drop hopper has a drop opening, and the drop opening is connected to the fertilizer inlet.
[0012] As a further technical solution, it also includes:
[0013] The blocking member is rotatably arranged on the machine body and is located on one side of the rotating roller. After the rotating roller rotates, the dispersion plate abuts against or cancels the abutment with the blocking member.
[0014] A swing plate is swingably arranged on the machine body and is located above the rotating roller. After the rotating roller rotates, the dispersion plate and the swing plate abut or cancel the abutment.
[0015] A second elastic member, wherein one end of the second elastic member acts on the machine body and the other end of the second elastic member acts on the swing plate to provide a force for the swing plate to approach the dispersion space.
[0016] As a further technical solution, the dispersion plates are arranged in a circle on the rotating roller, and the dispersion plates are arranged in an arc shape.
[0017] As a further technical solution, a plurality of the circumferentially arranged dispersion plates form a dispersion assembly. The dispersion assembly is in plurality and arranged on the roller along the axial direction of the roller, and two adjacent dispersion assemblies are arranged at staggered angles.
[0018] As a further technical solution, it also includes:
[0019] A soil loosening piece is arranged on the machine body and located at one side of the feed inlet.
[0020] As a further technical solution, the first elastic member and the second elastic member are both configured as torsion springs, and the first elastic member and the second elastic member are respectively disposed on the rotation axis of the dispersion plate and the rotation axis of the swing plate.
[0021] As a further technical solution, a shovel is also included, and the shovel is arranged on the machine body and located at the feed inlet.
[0022] As a further technical solution, a transmission member is further included, and the transmission member is arranged on the rotating shaft of the roller and the rotating shaft of the conveying member, and is used to make the conveying member and the roller rotate synchronously.
[0023] As a further technical solution,
[0024] The rotating roller has a stopper, and the stopper is used to provide support for one end of the first elastic member.
[0025] The working principle and beneficial effects of the utility model are:
[0026] The utility model is designed with a conveying member, which can lift the soil from the ground and then scatter it. Adding fertilizer during the scattering process can make the soil and fertilizer mixed more evenly. A roller is arranged on the machine body, and a dispersion plate that is swingable within a certain angle range is arranged on the roller. The first elastic member can limit the excessive rotation of the roller in this direction while making the dispersion plate swing toward the position of the soil falling from the discharge port, so that the matching space between the roller and the dispersion plate is more compact. At the same time, under the action of the force of the first elastic member, the dispersion plate can have the effect of striking and crushing the soil entering from the soil entrance, so that the fertilizer entering the dispersion space and the crushed soil can be more fully mixed. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.
[0028] Figure 1 It is a schematic diagram of the structure of the utility model;
[0029] Figure 2 This is a schematic diagram of the structure of the transfer roller of the utility model;
[0030] In the figure: body 1, dispersion space 101, soil inlet 102, mixing outlet 103, fertilizer inlet 104, conveying member 2, feed port 201, discharge port 202, roller 3, baffle 301, dispersion plate 4, dispersion assembly 401, first elastic member 5, drop hopper 6, drop port 601, baffle 7, swing plate 8, second elastic member 9, loosening member 10, shovel member 11, transmission member 12. DETAILED DESCRIPTION
[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0032] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".
[0033] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0034] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0035] Reference Figure 1~Figure 2 The embodiment of the utility model proposes a dispersion mechanism of an agricultural fertilizer application device, including a body 1, the body 1 having a dispersion space 101, the dispersion space 101 having a soil material inlet 102 and a mixing outlet 103, a conveying member 2 is cyclically conveyed and arranged on the body 1, the conveying member 2 has a feed port 201 and a discharge port 202, the discharge port 202 is connected to the soil material inlet 102, a roller 3 is rotatably arranged on the body 1, located on one side of the dispersion space 101, and the roller 3 is located below the discharge port 202, one end of a dispersion plate 4 is hinged to the roller 3, one end of a first elastic member 5 acts on the dispersion plate 4, and the other end acts on the roller 3, providing a force for one end of the dispersion plate 4 to swing into the dispersion space 101.
[0036] In this embodiment, considering that in the prior art, the fertilizer is unevenly spread due to the agglomeration of solid fertilizers or the compaction of soil, resulting in different fertilizer densities in the soil at different positions, which leads to insufficient fertility or root burn, the present solution is designed with a conveying member 2, which can lift the soil from the ground and then scatter it. Adding fertilizer during the scattering process can make the soil and fertilizer mixed more evenly. A roller 3 is arranged on the body 1, and a dispersion plate 4 is arranged on the roller 3 to swing within a certain angle range. The first elastic member 5 can limit the excessive rotation of the roller 3 in this direction while making the dispersion plate 4 swing toward the position of the soil falling from the discharge port 202, so that the matching space between the roller 3 and the dispersion plate 4 is more compact. At the same time, under the action of the force of the first elastic member 5, the dispersion plate 4 can have the effect of striking and crushing the soil entering from the soil inlet 102, so that the fertilizer entering the dispersion space 101 and the crushed soil can be more fully mixed.
[0037] Furthermore, the dispersion space 101 also has a fertilizer inlet 104 , and also includes a drop hopper 6 , which is located above the dispersion space 101 , and has a drop opening 601 , which is communicated with the fertilizer inlet 104 .
[0038] In this embodiment, a drop hopper 6 is provided above the dispersion space 101. Fertilizer is placed in the drop hopper 6 and is quantitatively dropped by a quantitative device. The fertilizer inlet 104 and the soil inlet 102 of the dispersion space 101 are both connected to the dispersion space 101 and are close to each other. Under the striking action of the dispersion plate 4, the fertilizer dropped from the drop opening 601 and the soil dropped from the discharge opening 202 will be crushed by the dispersion plate 4 at the same time and evenly sprinkled on the ground, so that both the fertilizer and the soil can be crushed and mixed more fully.
[0039] Furthermore, it also includes a stopper 7 rotatably set on the body 1 and located on one side of the roller 3. After the roller 3 rotates, the dispersion plate 4 abuts against or cancels the abutment with the stopper 7. The swing plate 8 is swingably set on the body 1 and located above the roller 3. After the roller 3 rotates, the dispersion plate 4 and the swing plate 8 abut against or cancel the abutment. One end of the second elastic member 9 acts on the body 1, and the other end acts on the swing plate 8, providing a force for the swing plate 8 to approach the dispersion space 101.
[0040] In this embodiment, a baffle 7 is provided on one side of the roller 3. During the rotation of the roller 3, the baffle 7 compresses the first elastic member 5, and the dispersion plate 4 swings toward the side close to the roller 3. After the roller 3 and the baffle 7 are no longer in contact, the elastic potential energy accumulated by the first elastic member 5 is converted into the effect of the dispersion plate 4 swinging relative to the roller 3, so that the soil and fertilizer entering the dispersion space 101 can be more fully dispersed and mixed.
[0041] A swing plate 8 is also provided above the roller 3. The second elastic member 9 provides a force for the swing plate 8 to swing toward the dispersion space 101. The power source for the swing plate 8 to store power is the dispersion plate 4 driven to swing by the first elastic member 5. When the dispersion plate 4 drives the swing plate 8 to swing, the swing plate 8 has a scraping effect relative to the surface of the dispersion plate 4. After the dispersion plate 4 hits the soil and fertilizer, the soil and fertilizer are easily attached to the surface of the dispersion plate 4. The swinging can scrape off this part of the soil and fertilizer, so that the dispersion plate 4 has a higher efficiency in crushing and mixing the soil and fertilizer.
[0042] Furthermore, a plurality of dispersion plates 4 are arranged in a circumferential manner on the rotating roller 3 , and the dispersion plates 4 are arranged in an arc shape.
[0043] In this embodiment, the dispersion plate 4 is arranged in an arc shape, so that the dispersion plate 4 can be closer to the roller 3, making the internal structure of the device more compact. At the same time, the arc-shaped plate can prevent the straight plate from hitting the soil and fertilizer and then lifting them up, causing the soil and fertilizer to accumulate inside the device, which is difficult to clean and is also easy to affect the structure of the internal operation of the device. The circumferential arrangement of several rollers 3 can enable the device to adapt to a faster soil and fertilizer processing speed and a larger processing capacity.
[0044] Furthermore, a plurality of circumferentially arranged dispersion plates 4 form a dispersion assembly 401 . There are a plurality of dispersion assemblies 401 , which are arranged on the roller 3 along the axial direction of the roller 3 , and two adjacent dispersion assemblies 401 are arranged at staggered angles.
[0045] In this embodiment, a plurality of dispersion plates 4 arranged in a circle at each position form a dispersion assembly 401, and each dispersion assembly 401 can achieve the effect of evenly breaking up and mixing soil and fertilizer at one position, and the coordination of multiple dispersion assemblies 401 can achieve more even and comprehensive mixing of soil and fertilizer at multiple positions of the conveying. At the same time, the two adjacent dispersion assemblies 401 are arranged at staggered angles, and the deflection angles from the dispersion assembly 401 at the middle position to the adjacent dispersion assemblies 401 at both sides are the same, which can achieve the effect of arranging and gathering the dispersed materials to the middle position, making the mixing and crushing of soil and fertilizer more uniform, while preventing the uncrushed soil from being blown to the positions on both sides, causing some uncrushed soil and fertilizer to be scattered on one side and accumulate.
[0046] Furthermore, the loosening piece 10 is arranged on the machine body 1 and is located on one side of the feed inlet 201 .
[0047] In this embodiment, a loosening piece 10 is provided in the moving direction of the machine body 1. The loosening piece 10 is generally selected as a plow. The loosening piece 10 performs preliminary crushing of the soil to prevent excessively large soil blocks from entering the dispersion space 101, making it impossible for the dispersion component 401 to produce a good crushing and mixing effect on the soil blocks, and may also cause damage to the dispersion component 401.
[0048] Further, the first elastic member 5 and the second elastic member 9 are both configured as torsion springs, and the first elastic member 5 and the second elastic member 9 are respectively disposed on the rotation axis of the dispersion plate 4 and the rotation axis of the swing plate 8 .
[0049] In this embodiment, the first elastic member 5 and the second elastic member 9 are both configured as torsion springs, which can be arranged on the rotating shaft. Arranging the torsion spring at the position of the rotating shaft can avoid the influence of soil fertilizer on the internal device and structure to the greatest extent while the dispersion plate 4 and the swing plate 8 can work normally, thereby improving the stability of the device operation.
[0050] Furthermore, a shovel member 11 is provided on the machine body 1 and is located at the feed port 201 .
[0051] In this embodiment, a shovel member 11 is provided at the feed port 201 , so that the soil can more easily enter the dispersion space 101 through the conveying member 2 .
[0052] Furthermore, a transmission member 12 is provided on the rotating shaft of the roller 3 and the rotating shaft of the conveying member 2 for making the conveying member 2 and the roller 3 rotate synchronously.
[0053] In this embodiment, the setting of the transmission member 12 can make the rotation coordination of the conveying member 2 and the roller 3 more synchronized, making the operation of the device more stable, and can also synchronously adjust the conveying speed of the soil and the rotation working speed of the dispersion component 401.
[0054] Further, the roller 3 has a stopper 301 for providing support for one end of the first elastic member 5. In this embodiment, the stopper 301 is provided to provide support for the foot of the torsion spring, which is more convenient for the installation position and normal operation of the first elastic member 5.
[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A dispersion mechanism of an agricultural fertilization device, characterized in that: include: A machine body (1), wherein the machine body (1) has a dispersion space (101), wherein the dispersion space (101) has a soil material inlet (102) and a mixing outlet (103), A conveying member (2), the conveying member (2) being arranged on the machine body (1) for cyclic conveying, the conveying member (2) having a feed inlet (201) and a discharge outlet (202), the discharge outlet (202) being in communication with the soil material inlet (102), a rotating roller (3), the rotating roller (3) being rotatably disposed on the machine body (1) and being located on one side of the dispersion space (101), and the rotating roller (3) being located below the discharge port (202), a dispersion plate (4), one end of the dispersion plate (4) being hinged to the rotating roller (3), A first elastic member (5), wherein one end of the first elastic member (5) acts on the dispersion plate (4) and the other end acts on the rotating roller (3), providing a force for causing one end of the dispersion plate (4) to swing into the dispersion space (101).
2. The dispersing mechanism of the agricultural fertilization device according to claim 1 is characterized in that: The dispersion space (101) further comprises a fertilizer inlet (104) and a drop hopper (6), wherein the drop hopper (6) is located above the dispersion space (101), and the drop hopper (6) has a drop opening (601), and the drop opening (601) is connected to the fertilizer inlet (104).
3. The dispersion mechanism of the agricultural fertilization device according to claim 1 is characterized in that: Also includes: a baffle (7), wherein the baffle (7) is rotatably disposed on the machine body (1) and is located on one side of the rotating roller (3); after the rotating roller (3) rotates, the dispersion plate (4) abuts against or cancels the abutment with the baffle (7); A swing plate (8), wherein the swing plate (8) is swingably disposed on the machine body (1) and is located above the rotating roller (3); after the rotating roller (3) rotates, the dispersion plate (4) and the swing plate (8) abut against or cancel the abutment. A second elastic member (9), wherein one end of the second elastic member (9) acts on the machine body (1) and the other end of the second elastic member (9) acts on the swing plate (8), providing a force for the swing plate (8) to approach the dispersion space (101).
4. The dispersing mechanism of the agricultural fertilization device according to claim 1, characterized in that: The dispersion plates (4) are arranged in a circumferential manner on the rotating roller (3), and the dispersion plates (4) are arranged in an arc shape.
5. The dispersing mechanism of the agricultural fertilization device according to claim 4, characterized in that: A plurality of the dispersion plates (4) arranged in a circle form a dispersion assembly (401), wherein the dispersion assemblies (401) are in plurality and arranged on the roller (3) along the axial direction of the roller (3), and two adjacent dispersion assemblies (401) are arranged at staggered angles.
6. The dispersion mechanism of the agricultural fertilization device according to claim 5, characterized in that: Also includes: A soil loosening piece (10), the soil loosening piece (10) being arranged on the machine body (1) and located on one side of the feed inlet (201).
7. The dispersing mechanism of the agricultural fertilization device according to claim 3 is characterized in that: The first elastic member (5) and the second elastic member (9) are both configured as torsion springs, and the first elastic member (5) and the second elastic member (9) are respectively arranged on the rotation axis of the dispersion plate (4) and the rotation axis of the swing plate (8).
8. The dispersing mechanism of the agricultural fertilization device according to claim 1, characterized in that: It also comprises a shovel piece (11), wherein the shovel piece (11) is arranged on the machine body (1) and located at the feed inlet (201).
9. The dispersing mechanism of the agricultural fertilization device according to claim 1, characterized in that: It also comprises a transmission member (12), wherein the transmission member (12) is arranged on the rotating shaft of the rotating roller (3) and the rotating shaft of the conveying member (2), and is used to make the conveying member (2) and the rotating roller (3) rotate synchronously.
10. The dispersing mechanism of the agricultural fertilization device according to claim 1, characterized in that: The rotating roller (3) has a stopper (301), and the stopper (301) is used to provide support for one end of the first elastic member (5).