Fertilizing and feeding device of plant protection machine
By setting up placing plates, mixing barrels, screening boards and spiral feeding barrels in the fertilization and feeding device of the plant protection machine, the problem of fertilizer blockage is solved, and the uniformity of fertilization and operation efficiency are improved.
Patent Information
- Application Number
- CN202420874959.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-25
AI Technical Summary
During fertilization of plant protection machinery, bagged fertilizers may agglomerate, resulting in blockage of the device and increasing the labor intensity of the operators.
A plant protection machine fertilizer and feeding device is designed, including placing plates, mixing barrels, screen plates and spiral feeding barrels. The screen plates are driven to rotate and disperse fertilizers through the mixing motor, and transported to the storage box through the spiral feeding barrels.
It effectively avoids the problem of fertilizer blockage, reduces the labor intensity of operators, and ensures the uniformity and efficiency of fertilization.
Smart Images
Figure CN222603033U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fertilization of plant protection machines, and more specifically to a fertilization feeding device for a plant protection machine. Background Art
[0002] Plant protection is an important part of agricultural and forestry production, and one of the important measures to ensure high yields and harvests in agriculture and forestry. In order to carry out plant protection economically and effectively, various prevention and control methods and positive effects should be brought into play, and the principle of "prevention first, comprehensive prevention and control" should be implemented to eliminate diseases, insects, weeds and other harmful organisms before they cause harm and prevent them from becoming disasters. With the country's increased investment and subsidies for agriculture, modern plant protection machinery is entering the hands of farmers. The emergence of plant protection machinery has solved the shortage of labor and improved production efficiency and agricultural precision.
[0003] Based on the above, the inventors found that when the plant protection machinery is fertilizing, it is necessary to pour the bagged fertilizer into the device. Since the bagged fertilizer may clump, it may cause blockage inside the device after long-term use, and increase the labor intensity of the operator. Therefore, in view of this, the existing structure is studied and improved, and a plant protection machine fertilization and feeding device is provided, in order to achieve a more practical purpose. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a fertilizing and feeding device for a plant protection machine, which can break up the fertilizer when feeding the plant protection machine to avoid the phenomenon of caking of the device by the lumped fertilizer.
[0006] 2. Technical solution
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] A fertilizer feeding device for a plant protection machine comprises a device body, two placement plates are fixedly connected to the top of one side of the device body, a handle is fixedly connected to one side of the two placement plates, a protective cover is arranged on the side close to the handle, and the protective cover is located between the two placement plates, a feeding port is opened between the two placement plates, a stirring bucket is fixedly connected to the bottom of the feeding port, a feeding pipe is fixedly connected to the bottom of the stirring bucket, a spiral feeding bucket is fixedly connected to one side of the feeding pipe, a driving motor is fixedly welded to the bottom of the spiral feeding bucket, a box is fixedly connected to the top of one side of the spiral feeding bucket, a stirring motor is fixedly connected to one side of the stirring bucket, The output end of the stirring motor is connected to a rotating shaft through a coupling transmission, four sieve plates are fixedly connected to the surface of the rotating shaft, the output end of the driving motor is connected to a feeding blade through a coupling transmission, two material storage boxes are fixedly connected to the bottom of the box body, and the bottoms of the two material storage boxes are respectively fixedly connected to limiting blocks, a connecting plate is fixedly connected between the two material storage boxes, the top of the connecting plate is fixedly connected to a dividing block, the bottom center end of the connecting plate is fixedly connected to a servo motor, the bottom of the servo motor is connected to an adjusting block through a coupling transmission, a cross bar is arranged inside the adjusting block, and clamping blocks are respectively fixedly connected to the tops of both sides of the cross bar.
[0009] Furthermore, the outer sides of the four sieve plates are closely fitted to the inner wall of the mixing barrel, and a plurality of through holes are respectively opened inside the four sieve plates.
[0010] Furthermore, the feed conveying blades are located inside the spiral feed conveying barrel, and the feed conveying blades are attached to the inner wall of the spiral feed conveying barrel.
[0011] Furthermore, the top of the material conveying pipe and the bottom of the material storage box are respectively fixedly connected with screens, and the two screens have the same specifications.
[0012] Furthermore, the two limit blocks are respectively engaged and connected to one side of the two clamping blocks, and the positions of the two limit blocks are opposite.
[0013] Furthermore, the central end of the cross bar is detachably connected to the inside of the adjustment block through a fixing block, and the bottom two sides of the material distribution block are attached to the tops of the two material storage boxes.
[0014] Furthermore, the discharge port on the top of one side of the spiral feeding barrel is located directly above the material distribution block, and four rollers are fixedly connected to the bottom of the device body.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the advantages of the present invention are:
[0017] (1) In this scheme, two placement plates are provided on one side of the device body, and a feed port is opened between the two placement plates. The operator places the bagged fertilizer on the placement plate and then pours it into the feed port, which is convenient for operation and reduces the labor intensity of the operator. At the same time, a protective cover is provided on the outside of the handle to prevent the bagged fertilizer from pressing the handle, which is inconvenient for the operator to operate and set.
[0018] (2) In this scheme, four sieve plates are arranged inside the mixing barrel. The fertilizer poured from the feed port enters the mixing barrel. The four sieve plates are driven to rotate by the rotation of the mixing motor. The fertilizer is struck by the sieve plates, and the clumped fertilizer is broken up and transported to the feed pipe to prevent the clumped fertilizer from entering the subsequent storage box and clogging the sieve, causing inconvenience in fertilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the mixing barrel of the utility model;
[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the spiral feed barrel of the utility model;
[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the material storage barrel of the utility model;
[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the adjustment block of the utility model.
[0024] Description of the numbers in the figure:
[0025] 1. Device body; 2. Placement plate; 3. Handle; 4. Protective cover; 5. Feed inlet; 6. Mixing barrel; 7. Feed pipe; 8. Screw feed barrel; 9. Drive motor; 10. Box; 11. Mixing motor; 12. Rotating shaft; 13. Screen plate; 14. Feed blade; 15. Storage box; 16. Connecting plate; 17. Distributing block; 18. Adjusting block; 19. Limiting block; 20. Servo motor; 21. Block; 22. Cross bar. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.
[0027] Example:
[0028] See also Figure 1-5 A fertilizer feeding device for a plant protection machine includes a device body 1, two placement plates 2 are fixedly connected to the top of one side of the device body 1, a handle 3 is fixedly connected to one side of the two placement plates 2, a protective cover 4 is arranged on the side close to the handle 3, and the protective cover 4 is located between the two placement plates 2, a feeding port 5 is opened between the two placement plates 2, a stirring barrel 6 is fixedly connected to the bottom of the feeding port 5, a feeding pipe 7 is fixedly connected to the bottom of the stirring barrel 6, a spiral feeding barrel 8 is fixedly connected to one side of the feeding pipe 7, a driving motor 9 is fixedly welded to the bottom of the spiral feeding barrel 8, a box body 10 is fixedly connected to the top of one side of the spiral feeding barrel 8, a stirring motor 11 is fixedly connected to one side of the stirring barrel 6, an output end of the stirring motor 11 is connected to a rotating shaft 12 through a coupling transmission, four sieve plates 13 are fixedly connected to the surface of the rotating shaft 12, and an output end of the driving motor 9 is connected to a feeding blade 14 through a coupling transmission. Two material storage boxes 15 are fixedly connected to the bottom of the box body 10, and the bottoms of the two material storage boxes 15 are respectively fixedly connected to the limiting blocks 19, a connecting plate 16 is fixedly connected between the two material storage boxes 15, and a dividing block 17 is fixedly connected to the top of the connecting plate 16. A servo motor 20 is fixedly connected to the bottom center end of the connecting plate 16, and an adjusting block 18 is connected to the bottom of the servo motor 20 through a coupling transmission. A cross bar 22 is arranged inside the adjusting block 18, and the tops of both sides of the cross bar 22 are respectively fixedly connected with card blocks 21; the discharge port at the top of one side of the spiral feeding barrel 8 is located just above the dividing block 17, and four rollers are fixedly connected to the bottom of the device body 1, and two placing plates 2 are arranged on one side of the device body 1, and a feeding port 5 is opened between the two placing plates 2. The operator places the bagged fertilizer on the placing plate and then pours it into the feeding port 5, which is convenient for operation and reduces the labor intensity of the operator.
[0029] See also Figure 2 The outer sides of the four sieve plates 13 are tightly fitted to the inner wall of the mixing barrel 6, and a plurality of through holes are respectively opened inside the four sieve plates 13. Four sieve plates 13 are arranged inside the mixing barrel 6. The fertilizer poured from the feed inlet 5 enters the mixing barrel 6. The four sieve plates 13 are driven to rotate by the rotation of the stirring motor 11, and the fertilizer is hit by the sieve plates 13 to break up the clumped fertilizer and transport it to the feed pipe 7.
[0030] See also Figure 3The feeding blades 14 are located inside the spiral feeding barrel 8, and the feeding blades 14 are attached to the inner wall of the spiral feeding barrel 8; the top of the feeding pipe 7 and the bottom of the storage box 15 are respectively fixedly connected with screens, and the two screens have the same specifications. By setting the spiral feeding barrel 8, the fertilizer inside the feeding pipe 7 is transported to the box body 10. The screen at the top of the feeding pipe 7 can prevent the clumping of fertilizer from being carried out in the subsequent device, and the screen at the bottom of the storage box 15 can disperse the fertilizer, and the fertilization is more uniform.
[0031] See also Figure 4 , Figure 5 The two limit blocks 19 are respectively engaged and connected to one side of the two clamping blocks 21, and the positions of the two limit blocks 19 are opposite; the central end of the cross bar 22 is detachably connected to the inside of the adjusting block 18 through a fixed block, and the bottom sides of the dividing block 17 are attached to the tops of the two storage boxes 15. By engaging the two clamping blocks 21 and connecting one side of the two limit blocks 19, the fertilization time can be controlled and fertilizer can be saved.
[0032] When in use: two placing plates 2 are provided on one side of the device body 1. The operator places the bagged fertilizer on the placing plates 2, which can effectively reduce the operator's labor intensity and facilitate operation. The fertilizer is then poured from the feed inlet 5 into the mixing barrel 6. The bagged fertilizer may be clumped. The mixing motor 11 is started to drive the four sieve plates 13 to rotate, and the clumped fertilizer is broken up and then transported to the feed pipe 7. A sieve is provided on the top of the feed pipe 7 to effectively prevent the clumped fertilizer from entering the subsequent device. The fertilizer then enters the spiral feed barrel 8 and the drive motor 9 is started. The conveying blades 14 are driven to rotate and the fertilizer is transported to the box body 10. A dividing block 17 is provided at the inner bottom of the box body 10, and the feed port on one side of the box body 10 is located directly above the dividing block 17. The fertilizer is transported to the inside of the two storage boxes 15 through the dividing block 17. The screen at the bottom of the storage box 15 can disperse the fertilizer and apply the fertilizer more evenly. Starting the servo motor 20 can drive the adjustment block 18 to rotate, so that the two blocks 21 engaged with the limit blocks 19 move, so that the fertilizer falls from the bottom of the storage box 15, so as to control the time of fertilization and avoid the fertilizer from spilling and causing waste.
[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.
Claims
1. A fertilizer feeding device for a plant protection machine, comprising a device body (1), two placement plates (2) are fixedly connected to the top of one side of the device body (1), a handle (3) is fixedly connected to one side of the two placement plates (2), a protective cover (4) is arranged on the side close to the handle (3), and the protective cover (4) is located between the two placement plates (2), characterized in that: A feed port (5) is provided between the two placement plates (2); a stirring barrel (6) is fixedly connected to the bottom of the feed port (5); a feed pipe (7) is fixedly connected to the bottom of the stirring barrel (6); a spiral feed barrel (8) is fixedly connected to one side of the feed pipe (7); a driving motor (9) is fixedly welded to the bottom of the spiral feed barrel (8); a box body (10) is fixedly connected to the top of one side of the spiral feed barrel (8); a stirring motor (11) is fixedly connected to one side of the stirring barrel (6); an output end of the stirring motor (11) is connected to a rotating shaft (12) through a coupling; four sieve plates (13) are fixedly connected to the surface of the rotating shaft (12); and the driving motor (9) The output end is connected to a material conveying blade (14) through a coupling transmission, two material storage boxes (15) are fixedly connected to the bottom of the box body (10), the bottoms of the two material storage boxes (15) are respectively fixedly connected to limit blocks (19), a connecting plate (16) is fixedly connected between the two material storage boxes (15), the top of the connecting plate (16) is fixedly connected to a material dividing block (17), the bottom center end of the connecting plate (16) is fixedly connected to a servo motor (20), the bottom of the servo motor (20) is connected to an adjustment block (18) through a coupling transmission, a cross bar (22) is arranged inside the adjustment block (18), and the tops of both sides of the cross bar (22) are respectively fixedly connected to clamping blocks (21).
2. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The outer sides of the four sieve plates (13) are tightly fitted to the inner wall of the mixing barrel (6), and a plurality of through holes are respectively provided inside the four sieve plates (13).
3. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The material conveying blades (14) are located inside the spiral material conveying barrel (8), and the material conveying blades (14) are attached to the inner wall of the spiral material conveying barrel (8).
4. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The top of the material delivery pipe (7) and the bottom of the material storage box (15) are respectively fixedly connected with screens, and the two screens have the same specifications.
5. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The two limit blocks (19) are respectively engaged and connected to one side of the two clamping blocks (21), and the positions of the two limit blocks (19) are opposite.
6. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The central end of the cross bar (22) is detachably connected to the inside of the adjustment block (18) through a fixing block, and the bottom two sides of the material distribution block (17) are attached to the tops of the two material storage boxes (15).
7. The fertilizing and feeding device for a plant protection machine according to claim 1, characterized in that: The discharge port at the top of one side of the spiral feeding barrel (8) is located directly above the material distribution block (17), and four rollers are fixedly connected to the bottom of the device body (1).