Fertilizing device and soil improvement apparatus comprising same

Abstract

The utility model provides a kind of fertilizing device and including its soil improvement equipment.The fertilizing device includes storage tank, and the fertilizing device further includes knocking assembly, and knocking assembly can reciprocate between first position and second position, to knock storage tank and drive storage tank vibration.In the present technical solution, by providing the fertilizing device, the possibility of fertilizer jam in storage tank can be reduced.Knocking assembly reciprocatingly knocks storage tank and drives storage tank vibration, which can reduce the situation of fertilizer caking and accumulation in the tank, avoid the interruption of fertilization caused by fertilizer caking;At the same time, the vibration of storage tank can also make the uniform distribution of fertilizer in storage tank, avoid the interruption of fertilization caused by fertilizer concentrated in the outlet position away from storage tank when the fertilizer in storage tank is output.The setting of knocking assembly reduces the frequency of manual cleaning storage tank, and improves the soil improvement effect of the fertilizing device.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery, and in particular to a fertilization device and a soil improvement device including the same. Background Technology

[0002] With the acceleration of urbanization, the soil conditions of urban green spaces are deteriorating. On the one hand, construction and trampling lead to soil compaction, reduced water permeability and aeration, and restricted plant root systems; on the other hand, backfill soil is infertile, lacks nutrients, has low microbial activity, and is difficult to maintain fertility.

[0003] To address the aforementioned problems, existing technology provides a soil improvement device comprising a plowing device and a fertilization device. The plowing device is equipped with a sharp plowshare, fixed to a plow frame via a connecting rod. As the plow frame moves forward, the plowshare cuts into and turns over compacted soil, loosening and aerating it. The fertilization device, located adjacent to the plowing device, consists of a storage tank and a fertilization pipe. During operation, fertilizer is fed from the storage tank into the fertilization pipe by gravity or pump force, completing fertilization simultaneously with plowing, thus achieving integrated soil improvement.

[0004] However, during the fertilization process, fertilizer is prone to blockage, accumulation, or adhesion to the inner wall of the storage tank, which affects the uniformity of fertilization and thus reduces the soil improvement effect. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defect of clogging of the fertilization device in the existing soil improvement equipment, and to provide a fertilization device and a soil improvement equipment including the same.

[0006] The present invention solves the above-mentioned technical problems through the following technical solution:

[0007] A fertilizer application device includes a storage tank;

[0008] The fertilization device also includes a striking component that can reciprocate between a first position and a second position to strike the storage box and cause the storage box to vibrate.

[0009] In this technical solution, by providing this fertilization device, the possibility of fertilizer clogging in the storage tank can be reduced. The tapping component reciprocates and vibrates the storage tank, reducing fertilizer clumping and accumulation, thus preventing fertilization interruptions caused by fertilizer clumping. Simultaneously, the vibration of the storage tank ensures even distribution of fertilizer within it, preventing fertilization interruptions caused by fertilizer concentrating at the outlet far from the storage tank. The tapping component reduces the frequency of manual cleaning of the storage tank and improves the soil improvement effect of this fertilization device.

[0010] Preferably, the fertilization device further includes a vibration component, and the tapping component is capable of reciprocating between a first position that taps the vibration component and a second position that is away from the vibration component;

[0011] The vibration component is connected to the outer surface of the storage box to transmit the force exerted by the striking component on the vibration component to the storage box.

[0012] In this technical solution, the above-mentioned configuration enables the striking component to more effectively drive the storage box to vibrate through striking. The vibration component is connected to the outer surface of the storage box, which reduces the resistance of the inner wall friction of the storage box to vibration, transmits vibration force more effectively, and further reduces the possibility of fertilizer clumping and uneven distribution in the storage box.

[0013] Preferably, the striking assembly includes a striking element and an eccentric wheel. The eccentric wheel drives the striking element to reciprocate by rotating eccentrically, causing the striking element to move between a first position striking the vibration assembly and a second position away from the vibration assembly.

[0014] In this technical solution, the vibration of the storage box can be controlled more precisely through the above-mentioned settings. The use of an eccentric wheel drive structure allows for relatively simple control of the reciprocating motion of the striking component, ensuring consistency in the frequency and amplitude of the striking component's movement. This guarantees that each strike to the storage box exerts the same force, reducing the problems caused by variations in striking force. For example, insufficient striking force may result in fertilizer clumping or uneven distribution, while excessive striking force may damage the storage box or its rigidly connected structure.

[0015] In the vertical direction, the eccentric wheel is located below the striking element, and the vibration assembly is also located below the striking element; and / or,

[0016] The number of vibration components is two, and the two vibration components are located on the left and right sides of the eccentric wheel, respectively.

[0017] In this technical solution, by setting the eccentric wheel below the striking component and the vibration component below the striking component, gravity can be used to guide the striking component to fall and strike the vibration component, and the eccentric wheel can push the striking component upward to remove it from the striking state. In this way, the striking force can be further adjusted by the weight of the striking component itself.

[0018] By setting two vibration components, located on the left and right sides of the eccentric wheel respectively, the uniformity of vibration transmission to the storage box can be improved, avoiding the problem of fertilizer clumping or accumulation caused by insufficient vibration on one side of the storage box. In addition, this setting also provides structural redundancy, so that even if the vibration component on one side is structurally damaged, the other side can still maintain the function of transmitting the impact force.

[0019] Preferably, the striking assembly further includes an elastic element connected to the striking element and applying an elastic force toward the second position to the striking element.

[0020] In this technical solution, through the above-mentioned arrangement, the elastic element applies a spring force toward the second position to the striking element, which can make the striking element quickly detach from the vibration component and return to the second position, thereby controlling the vibration of the storage box more precisely.

[0021] Preferably, the striking assembly further includes a housing with an opening facing the striking member, and the elastic member is located inside the housing and limited by the housing so that the elastic member can undergo telescopic deformation toward the striking member.

[0022] In this technical solution, through the above-mentioned configuration, the housing can provide both protection and restraint for the elastic element. The housing reduces the impact of soil dust, plant debris, or organic waste from the external green environment on the operation of the elastic element, while limiting the deformation direction of the elastic element and restraining the striking component to prevent it from hitting other structures and causing structural damage.

[0023] Preferably, the striking assembly further includes a guide member that limits the striking member, allowing the striking member to move along a straight line between the first position and the second position.

[0024] In this technical solution, the above settings can ensure that the striking part moves in a straight line, avoid poor vibration effect caused by the striking part deviating, and avoid the striking part hitting other structures and causing structural damage.

[0025] Preferably, the guide includes a groove and a slider that cooperate with each other, the slider being connected to the groove and to the other end of the striking member away from the vibration assembly.

[0026] In this technical solution, the above-described configuration provides a smooth movement path for the striking component through the cooperation of the slide and the slider, thereby enabling more precise control of the storage box's vibration. Furthermore, it improves the reliability of the striking component's operation and reduces the frequency of manual maintenance of the fertilization device.

[0027] Preferably, the outlet of the storage box is located at the bottom of the storage box, and the bottom surface of the storage box slopes downward toward the outlet.

[0028] In this technical solution, the above-mentioned settings utilize gravity to help the fertilizer flow out naturally, further reducing the possibility of fertilizer lingering at the outlet.

[0029] A soil amendment device, comprising:

[0030] frame;

[0031] At least one fertilizer application device as described above, wherein the storage tank of each fertilizer application device is disposed on top of the frame.

[0032] In this technical solution, by providing the soil improvement equipment, the storage box of at least one fertilizer device is supported by a frame, which can further facilitate fertilizer output and provide a stable installation position for the storage box; the linkage of fertilizer devices brought about by the frame facilitates the coverage of a larger area, improves the overall effect of soil improvement, and the number and position of fertilizer devices can be adjusted according to soil conditions and crop needs, flexibly adapting to different needs.

[0033] The positive and progressive effects of this utility model are as follows:

[0034] By providing this fertilization device, the possibility of fertilizer clogging within the storage tank can be reduced. The tapping component reciprocates and vibrates the storage tank, reducing fertilizer clumping and accumulation, thus preventing fertilization interruptions caused by clumping. Simultaneously, the vibration ensures even fertilizer distribution within the storage tank, preventing fertilization interruptions caused by fertilizer concentrating at the outlet. The tapping component reduces the frequency of manual cleaning of the storage tank and improves the soil improvement effect of the fertilization device. By providing this soil improvement equipment, the frame supporting the storage tank of at least one fertilization device further facilitates fertilizer output and provides a stable installation position for the storage tank. The frame allows for coordinated fertilization device operation, enabling coverage of a larger area and improving the overall soil improvement effect. Furthermore, the number and location of the fertilization devices can be adjusted according to soil conditions and crop needs, flexibly adapting to different requirements. Attached Figure Description

[0035] Figure 1 This is a three-dimensional structural diagram of a soil improvement device according to an embodiment of the present invention.

[0036] Figure 2 This is a partial cross-sectional structural diagram of a soil improvement device according to an embodiment of the present invention.

[0037] Figure 3 for Figure 2 A magnified view of part A.

[0038] Figure 4 for Figure 2 A magnified view of part B.

[0039] Explanation of reference numerals in the attached figures:

[0040] Fertilizer applicator 1

[0041] Storage box 11

[0042] Bottom 112

[0043] Tapping component 12

[0044] Striking component 121

[0045] Eccentric wheel 122

[0046] Elastic component 123

[0047] Housing 124 - Fixing Box

[0048] Guide component 125

[0049] First chute 1251

[0050] First slider 1252

[0051] Vibration component 13

[0052] First pivot 14

[0053] Motor 15

[0054] Rotating plate 16

[0055] Plowing device 2

[0056] Second slider 211

[0057] Second chute 212

[0058] Cylinder 22

[0059] Connecting rod 231

[0060] Driven block 232

[0061] Transmission column 233

[0062] Rotating block 234

[0063] Second pivot 235

[0064] Adjustment block 236

[0065] Transmission rod 237

[0066] Framework 3

[0067] Fixed block 31 Detailed Implementation

[0068] The present invention will be described more clearly and completely below with reference to the accompanying drawings, using a preferred embodiment.

[0069] like Figure 1 , Figure 2 As shown, this embodiment provides a soil improvement device, which includes a fertilization device 1.

[0070] The fertilizer application device 1 includes a storage box 11 and a striking component 12. The striking component 12 can reciprocate between a first position and a second position to strike the storage box 11 and cause the storage box 11 to vibrate.

[0071] In this embodiment, by providing the fertilization device 1, the possibility of fertilizer clogging in the storage tank 11 can be reduced. The tapping component 12 reciprocates by tapping the storage tank 11, causing it to vibrate. This reduces fertilizer clumping and accumulation within the tank, preventing fertilization interruptions caused by fertilizer clumping. Simultaneously, the vibration of the storage tank 11 ensures even distribution of fertilizer within it, preventing fertilization interruptions caused by fertilizer concentrating at the outlet (not shown in the figure, near the rotating plate 16) away from the storage tank 11 during fertilizer dispensing. The tapping component 12 reduces the frequency of manual cleaning of the storage tank 11 and improves the soil improvement effect of the fertilization device 1.

[0072] In this embodiment, the fertilization device 1 further includes a vibration component 13, in Figure 3 , Figure 4 The image further shows the striking component 12 and the vibrating component 13 in a magnified view. The striking component 12 is capable of reciprocating between a first position striking the vibrating component 13 and a second position away from the vibrating component 13;

[0073] The vibration assembly 13 is connected to the outer surface of the storage tank 11, which reduces the resistance to vibration caused by the friction of the inner wall of the storage tank 11, transmits the vibration force more effectively, and further reduces the possibility of fertilizer clumping and uneven distribution within the storage tank 11. The vibration assembly 13 transmits the force exerted by the striking assembly 12 on the vibration assembly 13 to the storage tank 11, allowing the striking assembly 12 to more effectively drive the storage tank 11 to vibrate through striking. The vibration assembly 13 is connected to the outer surface of the storage tank 11.

[0074] In this embodiment, the striking assembly 12 includes a striking element 121 and an eccentric wheel 122. The eccentric wheel 122 drives the striking element 121 to reciprocate through eccentric rotation, causing the striking element 121 to move between a first position on the vibration assembly 13 and a second position away from the vibration assembly 13. This allows for more precise control of the vibration of the storage box 11. Using the eccentric wheel 122 structure for driving allows for relatively simple control of the reciprocating motion of the striking element 121, ensuring consistency in the frequency and amplitude of the striking element 121's movement. This ensures that each strike to the storage box 11 is delivered with equal force, reducing the problems caused by variations in striking force, such as fertilizer clumping or uneven distribution due to insufficient striking force, or damage to the storage box 11 or its rigidly connected structure due to excessive striking force.

[0075] In this embodiment, in the vertical direction, the eccentric wheel 122 is located below the striking member 121, and the vibration component 13 is also located below the striking member 121. Gravity can be used to guide the striking member 121 to fall and strike the vibration component 13, and the eccentric wheel 122 can push the striking member 121 upward to remove it from the striking state. In this way, the striking force can be further adjusted by the weight of the striking member 121 itself.

[0076] In this embodiment, there are two vibration components 13, which are located on the left and right sides of the eccentric wheel 122, respectively. This can improve the uniformity of vibration transmission to the storage box 11 and avoid the problem of fertilizer clumping or accumulation caused by insufficient vibration on one side of the storage box 11. In addition, this arrangement also provides structural redundancy. Even if the vibration component 13 on one side is structurally damaged, the other side can still maintain the function of transmitting the impact force.

[0077] In this embodiment, the striking component 12 further includes an elastic element 123, which is connected to the striking component 121 and applies a spring force toward the second position to the striking component 121, so that the striking component 121 can quickly disengage from the vibration component 13 and return to the second position, thereby controlling the vibration of the storage box 11 more precisely.

[0078] In this embodiment, the elastic element 123 is a spring.

[0079] In this embodiment, the striking assembly 12 further includes a housing 124, the opening of which faces the striking member 121. An elastic member 123 is located within the housing 124 and is limited by it, allowing the elastic member 123 to expand and contract towards the striking member 121. The housing 124 provides both protection and limitation for the elastic member 123. The housing 124 reduces the impact of soil dust, plant debris, or organic waste from the external green space environment on the operation of the elastic member 123, while also limiting the deformation direction of the elastic member 123 and limiting the striking member 121 to prevent it from striking other structures and causing structural damage.

[0080] In this embodiment, the top end of the elastic member 123 is fixedly connected to the inside of the housing 124 to further improve the stability of the elastic member 123 and the striking member 121 connected thereto.

[0081] In this embodiment, the striking component 12 further includes a guide 125, which limits the striking component 121 so that the striking component 121 moves between a first position and a second position in a straight line, thereby avoiding poor vibration effect caused by the offset of the striking component 121 and preventing the striking component 121 from striking other structures and causing structural damage.

[0082] In this embodiment, the guide member 125 includes a first slide groove 1251 and a first slider 1252 that cooperate with each other. The first slider 1252 is connected to the first slide groove 1251 and is connected to the other end of the striking member 121 away from the vibration component 13. The cooperation of the first slide groove 1251 and the first slider 1252 provides a smooth movement path for the striking member 121, thereby more accurately controlling the vibration of the storage box 11. Furthermore, it improves the reliability of the striking member 121 and reduces the frequency of manual maintenance of the fertilizer application device 1.

[0083] In this embodiment, the outlet of the storage box 11 is located at the bottom of the storage box 11, and the bottom surface 112 of the storage box 11 is inclined downward toward the outlet side of the storage box 11, so that gravity can be used to help the fertilizer flow out naturally, further reducing the possibility of fertilizer lingering at the outlet.

[0084] In this embodiment, the first rotating shaft 14 is driven by the motor 15. The first rotating shaft 14 passes through the interior of each storage box 11 and connects to each eccentric wheel 122, so that each eccentric wheel 122 can rotate in a relatively simple structure.

[0085] In this embodiment, the first rotating shaft 14 is also connected to a plurality of rotating plates 16, which are located inside each storage box 11. When rotating, the rotating plates 16 can quantitatively push the fertilizer (usually granular or powdery) in each storage box 11 to the outlet.

[0086] Please refer to the following: Figure 1 , Figure 2 This embodiment also provides a soil improvement device, which includes:

[0087] The frame 3 includes at least one fertilizer applicator 1 as described above, with the storage tank 11 of each fertilizer applicator 1 positioned on top of the frame 3. This allows the frame 3 to support the storage tank 11 of at least one fertilizer applicator 1, facilitating fertilizer output and providing a stable mounting position for the storage tank 11. The linkage of the fertilizer applicators 1 facilitates coverage of a larger area, improving the overall soil improvement effect. Furthermore, the number and position of the fertilizer applicators 1 can be adjusted according to soil conditions and crop needs, flexibly adapting to different requirements.

[0088] In this embodiment, the frame 3 serves as the basic structure of the soil improvement equipment and plays a crucial role in providing stable support. Multiple fixing blocks 31 are fixedly connected to the bottom of the frame 3. The fixing blocks 31 are evenly arranged to provide stable support for the bottom of the soil improvement equipment.

[0089] In this embodiment, the soil improvement equipment also includes a plowing device 2. The plowing device 2 includes a second slider 211, a second groove 212, a cylinder 22, a connecting rod 231, a driven block 232, a transmission column 233, a rotating block 234, a second rotating shaft 235, an adjusting block 236, and a transmission rod 237. The cylinder 22 drives the second slider 211 to slide in conjunction with the second groove 212 within the fixed block 31, thereby driving the driven block 232, which in turn drives the transmission column 233 to rotate the rotating block 234 at the bottom of the fixed block 31. Ultimately, the rotating block 234 causes the adjusting block 236 to rotate in a fan-shaped pattern. By changing the angle between adjacent adjusting blocks 236, the width of the plowing operation can be affected, thus adjusting the plowing range. Generally, the larger the angle between adjacent adjusting blocks 236, the wider each plow mark.

[0090] like Figure 4 As shown, in this embodiment, the structural connections of the plowing device 2 are as follows: the second slider 211 is slidably connected to the inside of the fixed block 31 and is connected in series with the connecting rod 231 to move in coordination; the cylinder 22 is connected to the top of one of the second sliders 211 and fixed to the nearest fixed block 31; two driven blocks 232 are rotatably connected to the outside of each second slider 211, and the bottom ends of these two driven blocks 232 are rotatably connected to the transmission column 233 to transmit power and change the direction of power; the bottom ends of the two transmission columns 233 are rotatably connected to the rotating block 23. 4. The front end of the rotating block 234 is rotatably connected to the bottom end of the fixed block 31. The bottom ends of the two rotating blocks 234 are fixedly connected to the adjusting blocks 236. The outside of the two adjusting blocks 236 is rotatably connected to the second rotating shaft 235. The top end of the second rotating shaft 235 is fixedly connected to the bottom end of the fixed block 31. By pushing the two transmission columns 233, the rotating blocks 234 drive the adjusting blocks 236 to rotate outside the second rotating shaft 235, thereby adjusting the plowing range. The fixed block 31 has a second sliding groove 212 inside, which provides a precise track for the sliding of the second slider 211.

[0091] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A fertilizer applicator comprising a storage tank, characterized in that: The fertilization device also includes a striking component that can reciprocate between a first position and a second position to strike the storage box and cause the storage box to vibrate.

2. The fertilizer applicator of claim 1, wherein, The fertilization device also includes a vibration component, and the tapping component is capable of reciprocating between a first position that taps the vibration component and a second position that is away from the vibration component; The vibration component is connected to the outer surface of the storage box to transmit the force exerted by the striking component on the vibration component to the storage box.

3. The fertilizer applicator of claim 2, wherein, The striking assembly includes a striking element and an eccentric wheel. The eccentric wheel drives the striking element to reciprocate by rotating eccentrically, causing the striking element to move between a first position striking the vibration assembly and a second position away from the vibration assembly.

4. The fertilizer applicator of claim 3, wherein, In the vertical direction, the eccentric wheel is located below the striking element, and the vibration assembly is also located below the striking element; and / or, The number of vibration components is two, and the two vibration components are located on the left and right sides of the eccentric wheel, respectively.

5. The fertilizer applicator of claim 3, wherein, The striking assembly further includes an elastic element connected to the striking element and applying a spring force toward the striking element toward the second position.

6. The fertilizer applicator of claim 5, wherein, The striking assembly further includes a housing with an opening facing the striking member, and the elastic member is located inside the housing and limited by the housing so that the elastic member can expand and contract toward the striking member.

7. The fertilizer application device as described in claim 3, characterized in that, The striking assembly further includes a guide member that limits the striking member, allowing the striking member to move along a straight line between the first position and the second position.

8. The fertilizer application device as described in claim 7, characterized in that, The guide striking assembly includes a groove and a slider that cooperate with each other, the slider being connected to the groove and the other end of the striking element away from the vibration assembly.

9. The fertilization device according to any one of claims 1-8, characterized in that, The outlet of the storage box is located at the bottom of the storage box, and the bottom surface of the storage box slopes downward toward the outlet.

10. A soil improvement device, characterized in that, It includes: frame; At least one fertilizer application device as described in any one of claims 1-9, wherein the storage tank of each fertilizer application device is disposed on top of the frame.

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