Quickly replaceable modular fertilization, ridging and film covering integrated machine
The modular design of the fertilizing, ridging, and mulching integrated machine solves the problems of high cost and downtime maintenance caused by the non-disassembly of existing multi-functional integrated agricultural machinery. It enables rapid module replacement and maintenance, thereby improving operational efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUIZHOU UNIV
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-03
AI Technical Summary
Most existing agricultural machinery is either single-function or non-detachable multi-functional integrated machine, which requires farmers to purchase multiple machines, increasing costs and labor demand. Furthermore, downtime for repairs due to malfunctions delays agricultural work.
Designed as a modular fertilization, ridging, and mulching machine that can be quickly disassembled, the fertilization, ridging, and mulching modules are connected together through quick-installing and disassembly connecting parts, enabling rapid module replacement and maintenance.
It enables quick assembly and disassembly of different functional modules, reducing the cost of purchasing machinery and labor requirements, and avoiding the waste of agricultural time caused by downtime due to malfunctions.
Smart Images
Figure CN224439619U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of integrated mulching machine technology, and in particular to a modular integrated fertilization, ridging and mulching machine that can be quickly interchanged. Background Technology
[0002] Existing agricultural machinery is mainly single-function machines or integrated multi-functional machines that cannot be disassembled. This means that farmers need to purchase multiple single-function machines when buying agricultural machinery. For example, to complete fertilization, ridging, and mulching, they need to buy a single-function fertilizer applicator, ridging machine, and mulching machine. This requires farmers to drive the agricultural machinery into the field multiple times to compact the soil, which is not conducive to crop growth. It also increases the cost of purchasing machinery for farmers, the additional labor costs from multiple operators, the waste of power sources, and the repeated pollution to the environment. Although non-disassembled multi-functional machines integrate multiple functions such as rotary tillage, ridging, fertilization, and mulching, if one function fails to work properly and needs to be stopped for maintenance, the other function must also be stopped, delaying the farming season and missing the optimal planting time.
[0003] To address the aforementioned problems, this utility model designs a modular fertilization, ridging, and mulching integrated machine as a quickly detachable modular machine. The fertilization module, ridging module, mulching module, and power module of the modular integrated machine are connected together through quick-installation and disassembly connectors, solving the problems of single-function machines. Furthermore, if a module malfunctions, it can be quickly removed and replaced with a fault-free corresponding module before repairing the faulty module. This solves the problem of multi-functional integrated machines being unable to be disassembled or being slow to disassemble, causing downtime for repairs when components malfunction, resulting in missed planting seasons and missed optimal planting times. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a modular fertilizing, ridging, and mulching machine that can be quickly interchanged. It aims to improve the problem that in the existing technology, although the non-detachable multi-functional integrated machine integrates multiple functions such as rotary tillage, ridging, fertilization and mulching, when one function fails to work properly and needs to be stopped for maintenance, the function can only be stopped, which delays the farming season and causes the best farming time to be missed.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a modular fertilization, ridging, and mulching integrated machine with quick-connect and interchangeable components, including a ridging device. A power module connector is located on the top left side of the ridging device. Ridging and retaining plate magnetic pins are located on both the front and rear sides of the power module connector. A retaining plate connector is located on the right side of the magnetic pins. A ridging retaining plate is located on the right side of the connector. A quick-connect connector for the ridging module is located on the right side of the retaining plate. A ridging and mulching magnetic pin is located on the right side of the quick-connect connector. The mulching magnetic pin has a mulching module connector on its right side, a mulching frame on its right side, a pressing mulching frame on one side of the mulching frame, a mulching structure suspension bracket fixedly connected to the right side of the pressing mulching frame, a mulching retaining plate fixedly connected to the bottom of the mulching structure suspension bracket, a mulching knife fixedly connected to the bottom of the mulching retaining plate, a reducer installed on the front side of the mulching knife, a cultivation motor on the left side of the reducer, a furrow opener on the right side of the ridge trimmer, and a moving mechanism on the left side of the power module connector.
[0006] As a further description of the above technical solution:
[0007] The moving mechanism includes a power output shaft, the bottom of which is mounted on the top of a power module connector. A power output shaft leveling cylinder is rotatably connected to the top of the power output shaft, and a seat is rotatably connected to the top of the power output shaft leveling cylinder. An engine is fixedly connected to the left side of the seat, a power module frame is fixedly connected to the bottom of the engine, a gearbox is fixedly connected to the bottom of the seat, and tracks are mounted on the bottom of the gearbox.
[0008] As a further description of the above technical solution:
[0009] A fertilizer box connecting frame is provided on the left side of the track, a fertilizer box lifting hydraulic cylinder is installed on the left side of the fertilizer box connecting frame, a fertilizer box support rod is installed on the left side of the fertilizer box lifting hydraulic cylinder, a fertilizer box magnetic pin is installed on the left side of the fertilizer box support rod, and a fertilizer box bracket is provided on the left side of the fertilizer box magnetic pin.
[0010] As a further description of the above technical solution:
[0011] The top of the fertilizer box support is provided with a quick-connect fertilizer box bracket, and the top of the quick-connect fertilizer box bracket is fixedly connected to the fertilizer box.
[0012] As a further description of the above technical solution:
[0013] The bottom of the film-coating frame is fixedly connected to a film-hanging frame, and the bottom of the film-hanging frame is rotatably connected to a film.
[0014] As a further description of the above technical solution:
[0015] A film-pressing wheel frame is fixedly connected to the right side of the film-coating frame, and a film-pressing wheel is fixedly connected to the bottom of the film-pressing wheel frame.
[0016] As a further description of the above technical solution:
[0017] The gearbox is fixedly connected to the bottom left side of the seat.
[0018] As a further description of the above technical solution:
[0019] The bottom of the magnetic pin of the ridging retaining plate is fixedly connected to the ridging tool hanging rod.
[0020] This utility model has the following beneficial effects:
[0021] 1. In this utility model, the fertilizer box and the quick-connect bracket are fixed by bolts and then connected to the fertilizer box bracket by a fertilizer box magnetic pin. The fertilizer box support rod is connected to the fertilizer box connecting frame on the power module frame. The fertilizer box lifting hydraulic cylinder is connected to the fertilizer box connecting frame and the fertilizer box bracket. With the help of the engine, the two modules can be quickly disassembled and assembled. The mulching module connector is connected to the ridging module quick-connect connector and then fixed by the ridging and mulching magnetic pin. The furrow opener, the film pressing wheel frame, and the mulching structure suspension bracket are connected. The cultivation motor, the reducer, and the mulching retaining plate are fixed to the mulching structure suspension bracket to complete the mulching operation. The quick disassembly and assembly of different modules can be realized. Attached Figure Description
[0022] Figure 1 This is a front perspective view of a modular fertilization, ridging, and mulching integrated machine that can be quickly interchanged according to this utility model.
[0023] Figure 2 This is a partial structural exploded view of a modular fertilization, ridging, and mulching integrated machine that can be quickly interchanged according to this utility model.
[0024] Figure 3 This is a partial structural diagram of a modular fertilization, ridging, and mulching integrated machine that can be quickly interchanged according to this utility model.
[0025] Figure 4 This is a partial structural diagram of a modular fertilization, ridging, and mulching integrated machine that can be quickly interchanged according to this utility model.
[0026] Figure 5 This is a partial structural diagram of a modular fertilization, ridging, and mulching integrated machine that can be quickly interchanged according to this utility model.
[0027] Legend:
[0028] 1. Fertilizer box; 2. Fertilizer box quick-change bracket; 3. Fertilizer box bracket; 4. Fertilizer box magnetic pin; 5. Fertilizer box support rod; 6. Fertilizer box lifting hydraulic cylinder; 7. Fertilizer box connecting frame; 8. Engine; 9. Power module frame; 10. Gearbox; 11. Seat; 12. Track; 13. Power take-off shaft leveling cylinder; 14. Power take-off shaft; 15. Power module connector; 16. Ridging module quick-connect connector; 17. Ridging device connector rod; 18. 19. Magnetic pin for mulching; 20. Ridging device; 21. Ridging retaining plate; 22. Retaining plate connector; 23. Magnetic pin for mulching retaining plate; 24. Mulching module connector; 25. Mulching frame; 26. Ditch opener; 27. Mulching frame; 28. Film; 29. Mulching pressing frame; 30. Mulching wheel frame; 31. Mulching structure suspension bracket; 32. Cultivation motor; 33. Reducer; 34. Mulching retaining plate; 35. Mulching knife. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a modular fertilization, ridging, and mulching integrated machine with quick-connect and interchangeable components. It includes a ridging device 19, a power module connector 15 on the top left side of the ridging device 19, ridging retaining plate magnetic pins 22 on both the front and rear sides of the power module connector 15, a retaining plate connector 21 on the right side of the magnetic pins 22, a ridging retaining plate 20 on the right side of the retaining plate connector 21, a ridging module quick-connect connector 16 on the right side of the ridging retaining plate 20, a ridging and mulching magnetic pin 18 on the right side of the quick-connect connector 16, and a mulching module connector 23 on the right side of the magnetic pins 18. A film covering frame 24 is provided on the right side of the head 23. A film pressing and film covering frame 28 is provided on one side of the film covering frame 24. A film covering structure suspension bracket 31 is fixedly connected to the right side of the film pressing and film covering frame 28. A film covering retaining plate 34 is fixedly connected to the bottom of the film covering structure suspension bracket 31. A film covering knife 35 is fixedly connected to the bottom of the film covering retaining plate 34. A reducer 33 is installed on the front side of the film covering knife 35. A cultivation motor 32 is provided on the left side of the reducer 33. A furrow opener 25 is provided on the right side of the ridge trimmer 19. A moving mechanism is provided on the left side of the power module connector 15. A gearbox 10 is fixedly connected to the bottom left side of the seat 11. A ridger connecting rod 17 is fixedly connected to the bottom of the ridge retaining plate magnetic pin 22.
[0031] Specifically, a quick-connector 16 for the ridging module is provided on the right side of the ridging retaining plate 20, facilitating quick connection and disassembly of the ridging module and improving work efficiency. To the right of the quick-connector 16 is a magnetic pin 18 for ridging and film covering, which is connected to the film covering module connector 23. The film covering frame 24 is then installed in place. A film covering structure suspension bracket 31 is fixedly connected to the right side of the film covering frame 28, providing stable support for the entire film covering structure. A film covering retaining plate 34 is fixedly connected to the bottom of the film covering structure suspension bracket 31. The mulching retaining plate 34 can prevent the mulching from affecting the mulching effect. The bottom of the mulching retaining plate 34 is fixedly connected to the mulching knife 35, which can appropriately cut and shape the soil during mulching. A reducer 33 is installed on the front side of the mulching knife 35, which can adjust the running speed of the equipment. A cultivation motor 32 is set on the left side of the reducer 33 to provide power support for the entire equipment. A furrow opener 25 is also set on the right side of the ridging device 19. The furrow opener 25 can open furrows in the land to prepare for subsequent ridging and mulching operations.
[0032] Please see the appendix Figure 3 - Appendix Figure 5 The moving mechanism includes a power output shaft 14, the bottom of which is mounted on the top of a power module connector 15. A power output shaft leveling cylinder 13 is rotatably connected to the top of the power output shaft 14. A seat 11 is rotatably connected to the top of the power output shaft leveling cylinder 13. An engine 8 is fixedly connected to the left side of the seat 11. A power module frame 9 is fixedly connected to the bottom of the engine 8. A gearbox 10 is fixedly connected to the bottom of the seat 11. A track 12 is mounted on the bottom of the gearbox 10. A pressing wheel frame 29 is fixedly connected to the right side of the film-covering frame 24. A pressing wheel 30 is fixedly connected to the bottom of the pressing wheel frame 29.
[0033] Specifically, the top of the power output shaft 14 is rotatably connected to the power output shaft leveling cylinder 13. This power output shaft leveling cylinder 13 is not simple; it has a flexible adjustment function. The left side of the seat 11 is fixedly connected to the engine 8. The energy generated when the engine 8 is running is transmitted through a series of transmission devices. The bottom of the engine 8 is fixedly connected to the power module frame 9, which is the main frame of the equipment. The bottom of the seat 11 is fixedly connected to the gearbox 10, which is an important link in the power transmission process.
[0034] Please see the appendix Figure 1 - Appendix Figure 3A fertilizer box connecting frame 7 is provided on the left side of the track 12. A fertilizer box lifting hydraulic cylinder 6 is installed on the left side of the fertilizer box connecting frame 7. A fertilizer box support rod 5 is installed on the left side of the fertilizer box lifting hydraulic cylinder 6. A fertilizer box magnetic pin 4 is installed on the left side of the fertilizer box support rod 5. A fertilizer box bracket 3 is provided on the left side of the fertilizer box magnetic pin 4. A fertilizer box quick-change bracket 2 is provided on the top of the fertilizer box bracket 3. A fertilizer box 1 is fixedly connected to the top of the fertilizer box quick-change bracket 2. A film hanging frame 26 is fixedly connected to the bottom of the film covering frame 24. A film 27 is rotatably connected to the bottom of the film hanging frame 26.
[0035] Specifically, a fertilizer box magnetic pin 4 is installed on the left side of the fertilizer box support rod 5. The magnetic pin 4 utilizes its strong magnetic attraction. A fertilizer box bracket 3 is located on the left side of the magnetic pin 4, providing a wider support platform for the entire fertilizer box and further enhancing its stability. The film-covering frame 24 plays a crucial supporting role in the film-covering operation, and its bottom is fixedly connected to the film hanging frame 26. The film hanging frame 26 is a component specifically designed to suspend the film 27, ensuring that the film remains flat and taut during unfolding and laying.
[0036] Working principle: The fertilizer box 1 is fixed to the fertilizer box quick-connect bracket 2 by bolts and then connected to the fertilizer box bracket 3 by the fertilizer box magnetic pin 4. The fertilizer box support rod 5 is connected to the fertilizer box connecting frame 7 connected to the power module frame 9. The fertilizer box lifting hydraulic cylinder 6 is bolted to the fertilizer box connecting frame 7 and the fertilizer box bracket 3 to form a fertilization module for fertilization operations. The engine 8, gearbox 10, seat 11, power output shaft 14, and power output shaft leveling cylinder 13 are connected to the power module frame 9 and together with the track 12 and power module coupling 15, they form a power module. The quick coupling 16 of the ridging module is connected to the power module coupling 15. The ridging device 19 is hooked onto the ridging device coupling rod 17 and then connected to the quick coupling 16 of the ridging module. The ridging retaining plate 20 is bolted to the retaining plate coupling 21. Then it is connected to the quick-connect connector 16 of the ridging module and fixed by the magnetic pin 22 of the ridging retaining plate. The magnetic pin 18 of ridging and film covering is a magnetic pin that connects the ridging module and the film covering module, which can realize the quick assembly and disassembly of the two modules. It is connected to the quick-connect connector 16 of the ridging module through the film covering module connector 23 and fixed by the magnetic pin 18 of the ridging and film covering. The furrow opener 25, the film hanging frame 26, and the film pressing and film covering frame 28 are connected to the film covering frame 24 by fastening screws. The film 27 is suspended on the film hanging frame 26. The film pressing wheel 30 is supported by the film pressing wheel frame 29. The film pressing wheel frame 29 and the film covering structure suspension bracket 31 are connected to the film pressing and film covering frame 28. The cultivation motor 32, the reducer 33, and the film covering retaining plate 34 are fixed on the film covering structure suspension bracket 31 to transmit power to the film covering knife 35 to complete the film covering operation. It can realize the quick assembly and disassembly of different modules.
[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A quick-changeable modularized fertilization, ridging and mulching integrated machine, comprising a ridge smoothening device (19), characterized in that: The top left side of the ridge trimmer (19) is provided with a power module connector (15). Both the front and rear sides of the power module connector (15) are provided with ridge-raising retaining plate magnetic pins (22). The right side of the ridge-raising retaining plate magnetic pins (22) is provided with a retaining plate connector (21). The right side of the retaining plate connector (21) is provided with a ridge-raising retaining plate (20). The right side of the ridge-raising retaining plate (20) is provided with a ridge-raising module quick connector (16). The right side of the ridge-raising module quick connector (16) is provided with a ridge-raising and film-covering magnetic pin (18). The right side of the ridge-raising and film-covering magnetic pin (18) is provided with a film-covering module connector (23). A film covering frame (24) is provided on the right side of the film covering frame (24). A film pressing and film covering frame (28) is provided on one side of the film covering frame (24). A film covering structure suspension bracket (31) is fixedly connected to the right side of the film pressing and film covering frame (28). A film covering retaining plate (34) is fixedly connected to the bottom of the film covering structure suspension bracket (31). A film covering knife (35) is fixedly connected to the bottom of the film covering retaining plate (34). A reducer (33) is installed on the front side of the film covering knife (35). A cultivation motor (32) is provided on the left side of the reducer (33). A furrow opener (25) is provided on the right side of the ridge trimmer (19). A moving mechanism is provided on the left side of the power module connector (15).
2. The quick-changeable modularized fertilizing, ridging and mulching integrated machine according to claim 1, characterized in that: The moving mechanism includes a power output shaft (14), the bottom of which is mounted on the top of a power module connector (15). A power output shaft leveling cylinder (13) is rotatably connected to the top of the power output shaft (14). A seat (11) is rotatably connected to the top of the power output shaft leveling cylinder (13). An engine (8) is fixedly connected to the left side of the seat (11). A power module frame (9) is fixedly connected to the bottom of the engine (8). A gearbox (10) is fixedly connected to the bottom of the seat (11). Tracks (12) are mounted on the bottom of the gearbox (10).
3. The quick-changeable modularized fertilizer applying, ridging and mulching integrated machine according to claim 2, characterized in that: A fertilizer box connecting frame (7) is provided on the left side of the track (12), a fertilizer box lifting hydraulic cylinder (6) is installed on the left side of the fertilizer box connecting frame (7), a fertilizer box support rod (5) is installed on the left side of the fertilizer box lifting hydraulic cylinder (6), a fertilizer box magnetic pin (4) is installed on the left side of the fertilizer box support rod (5), and a fertilizer box bracket (3) is provided on the left side of the fertilizer box magnetic pin (4).
4. The quick-changeable modularized fertilizer applying, ridging and mulching integrated machine according to claim 3, characterized in that: The top of the fertilizer box support (3) is provided with a fertilizer box quick-change support (2), and the top of the fertilizer box quick-change support (2) is fixedly connected to the fertilizer box (1).
5. The quick-changeable modularized fertilizer applying, ridging and mulching integrated machine according to claim 1, characterized in that: The bottom of the film-coating frame (24) is fixedly connected to a film-hanging frame (26), and the bottom of the film-hanging frame (26) is rotatably connected to a film (27). 6.The quick-changeable modularized fertilizer applying, ridging and mulching integrated machine of claim 1, wherein: A film pressing wheel frame (29) is fixedly connected to the right side of the film covering frame (24), and a film pressing wheel (30) is fixedly connected to the bottom of the film pressing wheel frame (29).
7. The quick-change integrated machine of claim 2, wherein: The gearbox (10) is fixedly connected to the bottom left side of the seat (11). 8.The quick-changeable modularized fertilizer applying, ridging and mulching integrated machine of claim 1, wherein: The bottom of the ridging and soil retaining plate magnetic force pin (22) is fixedly connected with a ridger hanging rod (17).