Quantitative fertilization device for agricultural machinery

Abstract

The utility model relates to the technical field of fertilizing devices, and discloses a quantitative fertilizing device for agricultural machinery, which comprises a bottom plate, a quantitative fertilizing mechanism arranged on the left side of the bottom plate, a mixed material storage mechanism arranged on the top of the quantitative fertilizing mechanism, a control panel arranged on the top of the bottom plate, and an electric driving wheel arranged outside the bottom plate. The quantitative fertilization mechanism comprises a quantitative discharging assembly and a fertilizer scattering assembly, and the quantitative discharging assembly is arranged outside the fertilizer scattering assembly. Comprising a bottom plate, a quantitative fertilization mechanism is arranged on the left side of the bottom plate, a mixed material storage mechanism is arranged at the top of the quantitative fertilization mechanism, a control panel is arranged at the top of the bottom plate, an electric driving wheel is arranged outside the bottom plate, and the quantitative fertilization mechanism comprises a quantitative discharging assembly and a fertilizer scattering assembly; the quantitative discharging assembly is arranged outside the fertilizer scattering assembly, and a stirring plate is driven by a fourth motor to rotate in the mixing storage box, so that the fertilizer can be uniformly mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizing devices, in particular to a quantitative fertilizing device for agricultural machinery. Background Art

[0002] When the soil cannot provide the nutrients necessary for crop growth and development, artificially supplementing the crops with nutrients is called fertilization. Both organic and inorganic fertilizers can increase soil nutrients. Improving soil structure by applying organic and calcium-rich fertilizers not only increases soil nutrients but also promotes the formation of soil aggregates. Therefore, a quantitative fertilization device for agricultural machinery is needed.

[0003] According to the description of an agricultural machinery fertilizing device disclosed on the patent website (authorization announcement number: CN 220755499 U), "The utility model discloses an agricultural machinery fertilizing device, including a base plate, a fertilizer box is fixedly installed on the top of the base plate, a discharge pipe is fixedly installed and inserted at the bottom of the fertilizer box, a manual valve is provided on the discharge pipe, a fixing frame is fixedly installed on one side of the bottom of the base plate, and symmetrically distributed steering wheels are fixedly installed on the other side of the bottom of the base plate. This agricultural machinery fertilizing device, the utility model uses the base plate, steering wheel, driving wheel, fixing frame, push handle, fixing plate, battery, protective box, horizontal axis, second transmission mechanism, second motor and protective shell in coordination. During the movement of the entire device, it is all driven by mechanical means, without the need for manual push. It only needs to manually control the forward direction of the device, making the device easier and more labor-saving to use. Due to the advantages of mechanical drive, people can carry out fertilizing operations for a long time and with high efficiency."

[0004] In response to the above description, the applicant believes that the following problems exist: when the device is in use, through the coordinated use of the first motor, the first transmission mechanism, the support frame, the stirring shaft, the transverse stirring roller, the cover plate, the fixed block, the electric telescopic rod, the fertilizer box and the discharge pipe, the rotation of the transverse stirring roller will stir the fertilizer inside the fertilizer box, making it convenient for agricultural personnel to mix and deploy the required fertilizers based on the lack of soil fertility detection and then apply fertilizer. When the device is applying fertilizer, the fertilizer falls quickly and the amount of fertilizer spread cannot be ensured, resulting in too much or too little fertilizer having different effects on the soil. Utility Model Content

[0005] The purpose of the present utility model is to provide a quantitative fertilizing device for agricultural machinery to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a quantitative fertilization device for agricultural machinery, comprising a base plate, a quantitative fertilization mechanism provided on the left side of the base plate, a mixing and storage mechanism provided on the top of the quantitative fertilization mechanism, a control panel provided on the top of the base plate, and an electric drive wheel provided on the outside of the base plate;

[0007] The quantitative fertilizing mechanism includes a quantitative discharging component and a fertilizer spreading component, and the quantitative discharging component is arranged outside the fertilizer spreading component.

[0008] The top of the gear shift knob is fixedly connected to the gear box, and the top of the gear shift knob is fixedly connected to the gear box, and the gear box is fixedly connected to the gear box by the gear shift knob.

[0009] Preferably, a rotating groove is provided at the corresponding position of the rotating connecting disk 2 and the cam rotating ring, and the cam rotating ring is rotatably connected to the inside of the rotating connecting disk 2. Since the rotating connecting disk 2 is provided, it is conducive to driving the unloading barrel 2 to rotate.

[0010] Preferably, through holes are opened at corresponding positions of the lower material barrel 2 and the lower material barrel 1, and the lower material barrel 2 is slidably connected to the outside of the lower material barrel 1. Since the lower material barrel 2 is provided, it is beneficial to adjust the depth of the lower material barrel 1.

[0011] Preferably, through holes are provided at corresponding positions of the mounting plate and the gear ring, and the gear ring is rotatably connected to the inside of the mounting plate. The provision of the gear ring facilitates driving the screw to move inside the mounting plate.

[0012] Preferably, the fertilizer spreading assembly includes a discharge pipe, which is fixedly connected to the inner side of the installation box. The outside of the discharge pipe is fixedly connected to motor three, the output end of motor three is fixedly connected to a scattering rotating disk, and the outside of the installation box is fixedly connected to a soil-breaking plate. Since motor three is provided, it is beneficial to provide power for the rotation of the scattering rotating disk.

[0013] Preferably, the mixing storage mechanism includes a mixing storage box, which is fixedly connected to the top of the installation box, and the top of the mixing storage box is fixedly connected with a feeding pipe, and the top of the mixing storage box away from the feeding pipe is fixedly connected with a motor four, and the output end of the motor four is fixedly connected with a stirring plate. Since it is in the mixing storage box, it is convenient for storing materials.

[0014] Preferably, through holes are provided at corresponding positions of the mixing storage box and the stirring plate, and the stirring plate is rotatably connected to the interior of the mixing storage box. The provision of the stirring plate is conducive to uniform mixing of the fertilizers.

[0015] Compared with the prior art, the present invention provides a quantitative fertilization device for agricultural machinery, which has the following beneficial effects:

[0016] 1. The quantitative fertilizing device for agricultural machinery is provided with a quantitative discharging component and a fertilizer spreading component in the quantitative fertilizing mechanism. The residual gear drives the gear to rotate intermittently, so that the gear drives the rotating connecting disk 1 and the rotating connecting disk 2 on the top of the rotating rod to rotate, so that the material falls into the inside of the discharge barrel 1 and the discharge barrel 2. Through the rotation of the rotating rod, since the rotation of the baffle outside the cam rotating ring is restricted, the baffle opens when it reaches a certain position, which is conducive to pouring the quantitative fertilizer into the discharge pipe for sowing. The screw is driven to rotate by the gear ring, so that the screw drives the rotating connecting disk 2 outside the sliding connecting plate to slide outside the rotating rod, so that the discharge barrel 2 slides outside the discharge barrel 1, which is conducive to adjusting the fertilizer sowing amount according to needs.

[0017] 2. The quantitative fertilizing device for agricultural machinery is used in conjunction with the quantitative fertilizing mechanism through the mixing storage mechanism. The stirring plate is driven by the motor 4 to rotate inside the mixing storage box, which is conducive to evenly mixing the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the quantitative fertilization mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the quantitative discharging component of the quantitative fertilization mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the quantitative discharging component of the quantitative fertilization mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the fertilizer spreading component of the quantitative fertilization mechanism of the utility model;

[0024] Figure 6 This is a schematic structural diagram of the mixed storage mechanism of the utility model.

[0025] In the figure: 1. bottom plate; 2. quantitative fertilization mechanism; 21. quantitative discharging assembly; 211. mounting box; 212. motor 1; 213. residual gear; 214. gear; 215. rotating rod; 216. mounting plate; 217. motor 2; 218. connecting gear; 219. gear ring; 2110. screw; 2111. sliding connecting plate; 2112. cam rotating ring; 2113. rotating connecting disk 1; 2114. rotating connecting disk 2; 2115. discharge barrel 1; 2116. discharge barrel 2; 2117. baffle; 22. fertilizer spreading assembly; 221. discharge pipe; 222. motor 3; 223. scattering rotating disk; 224. soil breaking plate; 3. mixed storage mechanism; 31. mixed storage box; 32. feeding pipe; 33. motor 4; 34. stirring plate; 4. control panel; 5. electric drive wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] Example 1: Please refer to Figure 1-6The utility model provides a technical solution: a quantitative fertilization device for agricultural machinery, comprising a base plate 1, a quantitative fertilization mechanism 2 is provided on the left side of the base plate 1, a mixing and storage mechanism 3 is provided on the top of the quantitative fertilization mechanism 2, a control panel 4 is provided on the top of the base plate 1, and an electric drive wheel 5 is provided on the outside of the base plate 1;

[0029] The quantitative fertilizing mechanism 2 includes a quantitative discharging component 21 and a fertilizer spreading component 22 . The quantitative discharging component 21 is arranged outside the fertilizer spreading component 22 .

[0030] Furthermore, the quantitative discharging component 21 includes an installation box 211, which is fixedly connected to the left side of the base plate 1, and the bottom of the installation box 211 is fixedly connected to a motor 212, and the output end of the motor 212 is fixedly connected to a residual gear 213, and the outer portion of the residual gear 213 is meshed with a gear 214, and the top of the gear 214 is fixedly connected to a rotating rod 215, and the top of the rotating rod 215 is fixedly connected to a rotating connecting disk 2113, and the outer portion of the rotating connecting disk 2113 is fixedly connected to a discharge barrel 2115, and the interior of the installation box 211 is fixedly connected to a mounting plate 216, and the outer portion of the rotating rod 215 is slidably connected to the rotating connecting disk 21 14. The bottom of the rotating connecting disk 2114 is fixedly connected to the discharge barrel 2116, and the bottom of the discharge barrel 2116 is rotatably connected to the baffle 2117. The bottom of the mounting plate 216 is fixedly connected to the motor 217, and the output end of the motor 217 is fixedly connected to the connecting gear 218. The outer portion of the connecting gear 218 is engaged with the gear ring 219, and the internal thread of the gear ring 219 is connected to the screw 2110. The top of the screw 2110 is rotatably connected to the sliding connecting plate 2111, and the top of the sliding connecting plate 2111 is fixedly connected to the cam rotating ring 2112. Since the mounting box 211 is provided, it is beneficial to provide an installation base for other components.

[0031] Furthermore, rotating grooves are provided at corresponding positions of the rotating connecting disk 2114 and the cam rotating ring 2112, and the cam rotating ring 2112 is rotatably connected to the inside of the rotating connecting disk 2114. Since the rotating connecting disk 2114 is provided, it is beneficial to drive the unloading barrel 2116 to rotate.

[0032] Furthermore, through holes are opened at corresponding positions of the discharge barrel 2116 and the discharge barrel 1 2115, and the discharge barrel 2116 is slidably connected to the outside of the discharge barrel 1 2115. Since the discharge barrel 2116 is provided, it is beneficial to adjust the depth of the discharge barrel 1 2115.

[0033] Furthermore, through holes are opened at corresponding positions of the mounting plate 216 and the gear ring 219, and the gear ring 219 is rotatably connected to the inside of the mounting plate 216. Since the gear ring 219 is provided, it is conducive to driving the screw 2110 to move inside the mounting plate 216.

[0034] Furthermore, the fertilizer spreading assembly 22 includes a discharge pipe 221, which is fixedly connected to the inner side of the installation box 211. The outside of the discharge pipe 221 is fixedly connected to a motor three 222, and the output end of the motor three 222 is fixedly connected to a scattering rotating disk 223. The outside of the installation box 211 is fixedly connected to a breaking plate 224. Since the motor three 222 is provided, it is beneficial to provide power for the rotation of the scattering rotating disk 223.

[0035] Example 2: Please refer to Figure 6 , and combined with Example 1, it is further obtained that the mixing storage mechanism 3 includes a mixing storage box 31, the mixing storage box 31 is fixedly connected to the top of the installation box 211, the top of the mixing storage box 31 is fixedly connected with a feeding pipe 32, the top of the mixing storage box 31 away from the feeding pipe 32 is fixedly connected with a motor four 33, and the output end of the motor four 33 is fixedly connected with a stirring plate 34. Since it is in the mixing storage box 31, it is convenient to store materials.

[0036] Furthermore, through holes are provided at corresponding positions of the mixing storage box 31 and the stirring plate 34, and the stirring plate 34 is rotatably connected to the interior of the mixing storage box 31. The provision of the stirring plate 34 is conducive to uniform mixing of the fertilizers.

[0037] In actual operation, when this device is used, first, fertilizer is poured into the mixing storage box 31 through the feeding pipe 32 on the top of the mixing storage box 31, and the stirring plate 34 is driven by the motor 4 33 to mix the fertilizer. The electric driving wheel 5 is controlled by the control panel 4 to drive the device to move, and the gear 214 outside the residual gear 213 is driven by the motor 1 212 to rotate inside the installation box 211, so that the gear 214 drives the rotating connecting disk 2 2114 outside the rotating rod 215 and the rotating connecting disk 1 2113 on the top to rotate at the same time, so that the rotating connecting disk 1 2113 drives the unloading bucket 1 2115 to rotate, and at the same time, the rotating connecting disk 2 2114 drives the unloading bucket 2 2116 to rotate with the unloading bucket 1 2115. When the unloading bucket 1 2115 rotates to the bottom of the mixing storage box 31, the fertilizer falls into the unloading bucket 1 2115. , the interior of the discharge barrel 2116, the motor 217 drives the gear ring 219 on the outside of the connecting gear 218 to rotate, so that the gear ring 219 drives the sliding connecting plate 2111 to move up and down inside the mounting plate 216, so that the sliding connecting plate 2111 drives the rotating connecting plate 2114 at the top of the cam rotating ring 2112 and the discharge barrel 2 2116 at the bottom to slide on the outside of the discharge barrel 1 2115, thereby adjusting the amount of fertilizer spread. At this time, the discharge barrel 1 2115 and the discharge barrel 2 2116 filled with fertilizer rotate to the top of the discharge pipe 221. At this time, the baffle 2117 is restricted by the external rotation of the cam rotating ring 2112, so that the baffle 2117 rotates inside the discharge barrel 2 2116, and the fertilizer is sent to the interior of the mounting box 211, and the fertilizer is scattering and spread by the motor 3 222. Rotating disk 223.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A quantitative fertilizing device for agricultural machinery, comprising a base plate (1), characterized in that: A quantitative fertilizing mechanism (2) is provided on the left side of the base plate (1), a mixing and storing mechanism (3) is provided on the top of the quantitative fertilizing mechanism (2), a control panel (4) is provided on the top of the base plate (1), and an electric drive wheel (5) is provided on the outside of the base plate (1); The quantitative fertilizing mechanism (2) comprises a quantitative discharging component (21) and a fertilizer spreading component (22), wherein the quantitative discharging component (21) is arranged outside the fertilizer spreading component (22); The quantitative discharging assembly (21) includes an installation box (211), the installation box (211) is fixedly connected to the left side of the bottom plate (1), the bottom of the installation box (211) is fixedly connected to a motor 1 (212), the output end of the motor 1 (212) is fixedly connected to a residual gear (213), the outside of the residual gear (213) is meshed with a gear (214), the top of the gear (214) is fixedly connected to a rotating rod (215), the top of the rotating rod (215) is fixedly connected to a rotating connecting disk 1 (2113), the outside of the rotating connecting disk 1 (2113) is fixedly connected to a discharge barrel 1 (2115), the inside of the installation box (211) is fixedly connected to a mounting plate (216), the rotating rod (215) is fixedly connected to the bottom of the installation box (211). The outer portion is slidably connected to a second rotating connecting disk (2114), the bottom of the second rotating connecting disk (2114) is fixedly connected to a second discharge barrel (2116), the bottom of the second discharge barrel (2116) is rotatably connected to a baffle (2117), the bottom of the mounting plate (216) is fixedly connected to a second motor (217), the output end of the second motor (217) is fixedly connected to a connecting gear (218), the outer portion of the connecting gear (218) is meshed with a gear ring (219), the inner portion of the gear ring (219) is threadedly connected to a screw (2110), the top of the screw (2110) is rotatably connected to a sliding connecting plate (2111), and the top of the sliding connecting plate (2111) is fixedly connected to a cam rotating ring (2112).

2. The quantitative fertilization device for agricultural machinery according to claim 1, characterized in that: Rotating grooves are provided at corresponding positions of the rotating connecting disk 2 (2114) and the cam rotating ring (2112), and the cam rotating ring (2112) is rotatably connected to the inside of the rotating connecting disk 2 (2114).

3. The quantitative fertilization device for agricultural machinery according to claim 1, characterized in that: Through holes are provided at corresponding positions of the second discharge barrel (2116) and the first discharge barrel (2115), and the second discharge barrel (2116) is slidably connected to the outside of the first discharge barrel (2115).

4. The quantitative fertilization device for agricultural machinery according to claim 2, characterized in that: Through holes are provided at corresponding positions of the mounting plate (216) and the gear ring (219), and the gear ring (219) is rotatably connected to the interior of the mounting plate (216).

5. The quantitative fertilizer application device for agricultural machinery according to claim 4, characterized in that: The fertilizer spreading assembly (22) comprises a discharge pipe (221), the discharge pipe (221) being fixedly connected to the inner side of the installation box (211), the outside of the discharge pipe (221) being fixedly connected to a third motor (222), the output end of the third motor (222) being fixedly connected to a scattering rotating disk (223), and the outside of the installation box (211) being fixedly connected to a soil breaking plate (224).

6. The quantitative fertilizer application device for agricultural machinery according to claim 1, characterized in that: The mixing storage mechanism (3) comprises a mixing storage box (31), the mixing storage box (31) being fixedly connected to the top of the installation box (211), the top of the mixing storage box (31) being fixedly connected to a feed pipe (32), the top of the mixing storage box (31) being fixedly connected to a motor four (33) at one end away from the feed pipe (32), and the output end of the motor four (33) being fixedly connected to a stirring plate (34).

7. The quantitative fertilizer application device for agricultural machinery according to claim 6, characterized in that: Through holes are provided at corresponding positions of the mixing storage box (31) and the stirring plate (34), and the stirring plate (34) is rotatably connected to the interior of the mixing storage box (31).

Images