Automatic fertilization conditioning machine based on green manure-rice rotation

Abstract

The invention relates to the field of fertilizer application machines, in particular to an automatic fertilizer application conditioning machine based on green manure-rice rotation, which comprises a walking frame, the walking frame is connected with a fertilizer box, and the fertilizer box is provided with a control assembly for regulating and controlling a fertilizer to be applied; through rolling pretreatment, green manure stems and leaves are more finely crushed, the surface area of the green manure stems and leaves is increased, the contact area with soil and microorganisms is larger, the green manure stems and leaves are easier to decompose by the microorganisms, the decomposition time is shortened, nutrients are quickly released, and the rolled and pre-treated green manure stems and leaves are driven to be further mixed with other fertilizers in the fertilizer box; and then the mixed green manure is guided to be accurately spread into the field through rotation of the stirring end, so that the effect of uniformly and accurately fertilizing and conditioning the field is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of fertilizer applicator, in particular to an automatic fertilizer conditioning machine based on green manure-rice rotation. BACKGROUND

[0002] Green manure-rice rotation is an agricultural tillage mode that has been widely researched and practiced in recent years. This method uses green manure crops (such as Chinese milk vetch) as cover crops during the rice fallow period, and the roots and leaves of the green manure crops can significantly improve soil organic matter content, improve soil structure, reduce the occurrence of pests and diseases, and improve rice yield and quality. Therefore, reasonable and precise fertilization for green manure-rice rotation is crucial for crop growth in the rotation mode.

[0003] With the development of technology, relevant technical personnel in the field have also optimized the technical means for applying fertilizer to the rotation plants. In order to make more accurate comparisons, a fertilizer applicator disclosed in Chinese Patent No. CN104206088B includes a hopper, wheels, a transmission mechanism, a feeding auger, and a fertilizer application mechanism. When in use, the backfilling efficiency of the fertilizer burying plate to the soil is improved through the cooperation of the fertilizer application mechanism and the adjusting device, which is beneficial to maximizing the fertility of the soil.

[0004] However, the above device still has some deficiencies in actual use:

[0005] The above device only guides the fertilizer in the hopper to be discharged to the field after simple mixing treatment, but the fertilizer itself needs to be fermented under certain conditions after being filled into the soil, so as to realize the effect of increasing the fertility of the soil. Therefore, after fertilization by the above device, the fertilizer needs to be fermented for a period of time and decomposed by other microorganisms in the soil to effectively realize the effect of increasing the fertility of the soil. The fertilization effect is not good.

[0006] Therefore, in view of the above statements, there is still room for improvement in the existing technical means for fertilizer conditioning. SUMMARY

[0007] In order to solve the above problems, the present application provides an automatic fertilizer conditioning machine based on green manure-rice rotation, which comprises a walking frame, a fertilizer box connected to the walking frame, a control assembly for regulating the fertilizer to be applied on the fertilizer box, and the control assembly comprises:

[0008] A guide frame is connected to the outside of the fertilizer box, and a pretreatment end for pretreating the harvested green manure is limited on the guide frame.

[0009] The material guide frame is in a U-shaped shape and is located in the fertilizer box. Two vertical sections of the guide frame are symmetrically connected with inclined wing plates and are connected to the fertilizer box.

[0010] The stirring end is corresponding to the material guide frame and is installed on the fertilizer box. The stirring end comprises at least a rotating shaft and an auger blade. The rotating shaft and the auger blade are both limitedly installed on the fertilizer box.

[0011] Preferably, the pre-processing end includes a conveyor belt limited in a guide frame for conveying the harvested green manure stems and leaves, a number of through grooves are evenly formed on the conveyor belt, and a number of extrusion rollers are evenly arranged in the guide frame corresponding to the conveying direction of the conveyor belt.

[0012] Preferably, the conveyor belt includes transmission belts symmetrically slidingly limited on both sides of the guide frame, a guide belt located on the lower side of the squeezing roller is commonly limited between the two transmission belts, and a plurality of grooves are evenly distributed on the guide belt.

[0013] Preferably, the transmission belt and all the squeezing rollers are connected via a synchronous belt.

[0014] Preferably, the guide frame is further provided with auxiliary wheels symmetrically limited to the transmission belt, and all the squeezing rollers, transmission belts and auxiliary wheels on the same side of the guide frame are guided by the same synchronous belt to allow the squeezing rollers and transmission belts to rotate relative to each other.

[0015] Preferably, one of the squeezing rollers away from the inlet end of the guide frame is provided with an extension shaft limited in position on the fertilizer box.

[0016] Preferably, the fertilizer box is limitedly connected to a driving motor, the driving motor is connected to an active rotating shaft, and the active rotating shaft and the extension rotating shaft are connected through a driving bevel gear.

[0017] Preferably, a transmission shaft is connected to the corresponding rotating shaft in the fertilizer box, the transmission shaft and the rotating shaft are connected through a synchronous belt 2, and the transmission shaft and the active rotating shaft are connected through a driven bevel gear.

[0018] Preferably, one end of the rotating shaft and the auger blade extends outwardly through the fertilizer box.

[0019] Preferably, a feed port is provided on one end of the fertilizer box away from the guide frame, and a cover plate is detachably provided on the fertilizer box corresponding to the feed port.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. The present invention uses roller pressing pretreatment to make the stems and leaves of green manure more finely divided, increase their surface area, and have a larger contact area with soil and microorganisms, making them easier to be decomposed by microorganisms, shortening the composting time, and quickly releasing nutrients. It also drives the green manure stems and leaves that have been pre-treated by roller pressing to be further mixed with other fertilizers in the fertilizer box, and then guides the mixed green manure to be accurately sown into the fields through the rotation of the stirring end, thereby achieving the effect of uniform and accurate fertilization and conditioning of the fields.

[0022] 2. The present invention guides the juice produced by the roller-pressed green manure stems and leaves to pre-mix and contact with other fertilizers in the fertilizer box to induce pre-fermentation of other fertilizers, and then drives the pre-fermented other fertilizers and the pre-treated green manure stems and leaves to further mix, thereby promoting uniform mixing of green manure and other fertilizers, thereby achieving the effect of improving its fertilization effect.

[0023] 3. The present invention guides the heat energy lost during the operation of the driving motor to be transferred to the guide rack and the green manure and other fertilizers located at the guide rack, and then combines it with the heat generated when inducing the pre-fermentation of other fertilizers to drive the further mixing of the pre-fermented other fertilizers and the pre-treated green manure stems and leaves, so that the mixed green manure has certain temperature and humidity conditions before being discharged into the field ditches, thereby further shortening the composting time of the green manure after returning it to the field, allowing the fertilizer to quickly release nutrients, providing the required nutrients to the rice in time, promoting rice growth, and improving rice yield and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the accompanying drawings and examples.

[0025] Figure 1 It is a structural schematic diagram of the present invention.

[0026] Figure 2 It is a structural diagram of the control component of the present invention.

[0027] Figure 3 It is a structural schematic diagram of the preprocessing end of the present invention.

[0028] Figure 4 It is a schematic structural diagram of the squeezing roller of the present invention.

[0029] Figure 5 It is a structural schematic diagram of the guide frame of the present invention.

[0030] Figure 6 It is a structural schematic diagram of the material guide belt of the present invention.

[0031] Figure 7 It is a structural schematic diagram of the drive motor of the present invention.

[0032] Figure 8 This invention Figure 7 A magnified view of center.

[0033] Figure 9 It is a structural schematic diagram of the cavity of the present invention.

[0034] In the figure, 1. traveling frame; 10. fertilizer box; 2. control component; 20. guide frame; 21. pretreatment end; 210. conveyor belt; 2100. transmission belt; 2101. material guide belt; 211. extrusion roller; 22. material guide frame; 220. wing plate; 23. stirring end; 230. rotating shaft; 231. auger blade; 24. synchronous belt 1; 25. auxiliary pulley; 26. extension shaft; 27. driving motor; 270. driving shaft; 271. driving bevel gear; 28. transmission shaft; 280. synchronous belt 2; 281. driven bevel gear; 29. ​​cover plate; 3. cavity. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1 To the attached Figure 9 The embodiments of the present invention are described in detail.

[0036] An embodiment of the present application discloses an automatic fertilizer conditioner based on green manure-rice rotation. By pre-treating the stems and leaves of the harvested green manure and processing other supplementary fertilizers, the pre-treated green manure and other fertilizers are driven to mix, and then guided to be accurately discharged into the fields, thereby effectively improving the efficiency and effect of fertilization.

[0037] Example 1: Reference Figure 1 As shown, an automatic fertilizer conditioning machine based on green manure-rice rotation includes a traveling frame 1, to which is connected a fertilizer tank 10. The fertilizer tank 10 is provided with a control component 2 for regulating the fertilizer to be applied. During use, harvested green manure and other elemental fertilizers to be supplemented are respectively introduced into the fertilizer tank 10. The green manure and other fertilizers in the fertilizer tank 10 are then mixed by the control component 2. The traveling frame 1 is then connected to a traction device (typically a tractor) and driven to move across the field to apply fertilizer, thereby returning the harvested green manure to the field, increasing soil organic matter, and achieving the effect of improving rice yield and quality.

[0038] Reference Figure 2 As shown, the control component 2 is used to regulate the fertilizer to be applied; specifically, the control component 2 includes:

[0039] The guide frame 20 passes through the interior of the fertilizer box 10 and is in communication with the outside. The upper limit of the guide frame 20 is provided with a pre-processing end 21 for pre-processing the harvested green manure.

[0040] The guide rack 22 is U-shaped and is located in the fertilizer box 10 . Its two vertical sections are symmetrically connected to the fertilizer box 10 through wing plates 220 that are arranged obliquely.

[0041] The stirring end 23 is corresponding to the material guide frame 22 and is provided on the fertilizer box 10 . The stirring end 23 includes at least a rotating shaft 230 and an auger blade 231 . The rotating shaft 230 and the auger blade 231 are both limitedly provided on the fertilizer box 10 .

[0042] During use, the harvested green manure is introduced into the fertilizer box 10 through the guide frame 20, the green manure is pre-treated by rolling through the pre-treatment end 21, and the pre-treated green manure is guided to its two vertical sections through the guide rack 22, and then the other fertilizers and green manure on the guide rack 22 are driven to be further mixed evenly by the rotation of the rotating shaft 230 and the auger blade 231 at the stirring end 23. After the green manure and other fertilizers are mixed by the rotating shaft 230 and the auger blade 231, the mixed green manure and other fertilizers are also driven to be discharged from the fertilizer box 10 synchronously, so as to fall into the fields to achieve the effect of returning green manure to the fields.

[0043] Of course, in order to provide better fertilization effect, a plow can be connected to the front end of the traveling frame 1 near the traction device while the traveling frame 1 is driven to move in the field, so that when the traction device drives the plow to dig grooves between the fields, the mixed green manure and other fertilizers are simultaneously filled into the excavated grooves through the fertilizer box 10.

[0044] Reference Figure 2 and Figure 3 As shown, the preprocessing end 21 is used to preprocess the harvested green manure; specifically, the preprocessing end 21 includes a conveyor belt 210 limited in the guide frame 20 for conveying the harvested green manure stems and leaves, and a number of through grooves are evenly formed on the conveyor belt 210, and a number of squeezing rollers 211 are evenly arranged in the guide frame 20 corresponding to the conveying direction of the transmission belt 2100.

[0045] During use, the harvested green manure stems and leaves are placed on the entrance section of the guide frame 20, and the conveyor belt 210 is activated to transport the green manure and introduce it into the fertilizer box 10. During this process, the green manure is driven by the conveyor belt 210 to slide through the squeezing roller 211 and contact with several squeezing rollers 211. Through the relative position sliding between the green manure and the several squeezing rollers 211, the squeezing rollers 211 roll the green manure stems and leaves, so as to achieve the effect of rolling pretreatment of the green manure that needs to be returned to the field, making the green manure more finely divided, which is conducive to better mixing with other fertilizers later. At the same time, the crushed green manure has a larger surface area, and the contact area with the soil and microorganisms is increased, which is easier to be decomposed by microorganisms, shortens its composting time, and quickly releases nutrients, thereby effectively improving the efficiency and effect of returning green manure to the field.

[0046] It should be noted that, since the green manure stems and leaves are rolled by the rotation of the squeezing roller 211, if the thickness of the harvested green manure stems and leaves is uneven, especially when the green manure contains more fiber, they may be wrapped around the squeezing roller 211 after being rolled. Therefore, as an optional embodiment, in order to prevent the green manure from being wrapped around the squeezing roller 211, a number of scraping blades are provided on the guide frame 20 corresponding to the squeezing rollers 211. The scraping blades are relatively perpendicular to the squeezing rollers 211 and abut against the outer edge of the squeezing rollers 211, so that during the rotation of the squeezing rollers 211, the green manure stems and leaves wrapped around the squeezing rollers 211 are cut off or scraped off accordingly.

[0047] Further, refer to Figures 3 to 6 As shown, in order to effectively utilize the harvested green manure stems and leaves, the conveyor belt 210 includes a transmission belt 2100 that is symmetrically slidingly limited on both sides of the guide frame 20, and a guide belt 2101 located on the lower side of the squeezing roller 211 is commonly limited between the two transmission belts 2100, and a plurality of grooves are evenly distributed on the guide belt 2101.

[0048] When in use, the green manure stems and leaves to be processed are placed on the guide belt 2101 near the entrance section of the guide frame 20, and then the transmission belt 2100 is driven to rotate to drive the guide belt 2101 to rotate and slide. The rotation and sliding of the guide belt 2101 drives the green manure stems and leaves placed thereon to slide synchronously, and roll in contact with the multiple squeezing rollers 211 on the upper side of the guide belt 2101. Through the mutual cooperation between the transmission belt 2100, the guide belt 2101 and the multiple squeezing rollers 211, the guide frame 20 is pressed. The green manure stems and leaves at 0 are pre-treated by rolling, and the juice of the rolled stems and leaves is guided to fall into the fertilizer box 10 first through a number of grooves provided on the guide belt 2101 to be mixed with the fertilizer containing other elements in the fertilizer box 10. Through the mixing of the juice of the green manure stems and leaves and the fertilizer, the other fertilizers in the fertilizer box 10 are induced to pre-ferment, and the green manure stems and leaves after being rolled continue to be guided into the fertilizer box 10 through the transportation of the transmission belt 2100 and the guide belt 2101 for further mixing.

[0049] Of course, as a feasible implementation method, the guide frame 20 is arranged in a bent shape, and its bent section passes downward into the fertilizer box 10 to introduce the pre-treated green manure stems and leaves into the fertilizer box 10, and a cutting knife can also be provided at the bent outlet section of the guide frame 20 to further cut the rolled stems and leaves, thereby further improving the green manure mixing effect.

[0050] Reference Figures 4 to 6 As shown, the transmission belt 2100 and all the squeezing rollers 211 are connected together through a synchronous belt 24, so that while the transmission belt 2100 drives the guide belt 2101 to transport the green manure, several squeezing rollers 211 also rotate synchronously to roll the stems and leaves of the green manure on the guide belt 2101.

[0051] Further, refer to Figures 4 to 6 As shown, in order to improve the effect of rolling the stems and leaves of green manure, the guide frame 20 is also symmetrically limited with several auxiliary pulleys 25 corresponding to the transmission belt 2100. The synchronous belt 24 is preferably a synchronous toothed belt or chain. The auxiliary pulley 25, the squeezing roller 211 and the synchronous pulleys at the transmission belt 2100 are also correspondingly configured as synchronous gears or sprockets. In the initial state, the auxiliary pulley 25 and the synchronous pulley at the transmission belt 2100 are limited to the inner edge of the synchronous belt 24, while the synchronous pulley corresponding to the squeezing roller 211 is limited to the outer edge of the synchronous belt 24, that is, the auxiliary pulley 25 and the transmission belt 2100 are driven to rotate by the inner edge of the synchronous belt 24, and the outer edge of the synchronous belt 24 in the squeezing roller 211 is driven to rotate. All the squeezing rollers 211, the transmission belt 2100 and the auxiliary pulleys 25 on the same side of the guide frame 20 are guided through by the same synchronous belt 24, so that the squeezing roller 211 and the transmission belt 2100 rotate relative to each other. When in use, the relative rotation of the squeezing roller 211 and the synchronous belt 24 can further improve the effect of rolling the green manure stems and leaves on the conveyor belt 210.

[0052] Reference Figure 3 and Figure 4 As shown, an extension shaft 26, which is limited to the fertilizer bin 10, extends from one of the squeezing rollers 211 located away from the inlet end of the guide frame 20. During use, the extension shaft 26 is driven to rotate, which in turn drives the connected squeezing roller 211 to rotate. The rotating squeezing roller 211 drives the remaining squeezing rollers 211, the auxiliary rotating wheel 25, the transmission belt 2100, and the guide belt 2101 to rotate via the connected synchronous belt 1 24, thereby performing roller-pressing pretreatment on the harvested green manure stems and leaves during the process of transporting them to the fertilizer bin 10.

[0053] Further, refer to Figure 7 As shown, to drive the squeezing roller 211 and conveyor belt 210 to rotate and process the green manure, a drive motor 27 is positionally connected within the fertilizer bin 10. Extending upward from the output shaft of the drive motor 27 is a driving shaft 270 that passes through the material guide frame 22. The driving shaft 270 and the extension shaft 26 are connected by a driving bevel gear 271. During operation, the output shaft of the drive motor 27 rotates the driving shaft 270, which in turn drives the extension shaft 26 via the driving bevel gear 271, thereby driving the material guide belt 2101 to rotate and convey the green manure. Simultaneously, the squeezing roller 211 is driven to rotate and perform roller-pressing pre-processing on the conveyed green manure.

[0054] Reference Figure 7As shown, in order to drive the rotating shaft 230 and the auger blade 231 to rotate, the corresponding rotating shaft 230 in the fertilizer box 10 is limitedly connected with a transmission shaft 28, and the transmission shaft 28 and the rotating shaft 230 are commonly connected through a synchronous belt 280, and the transmission shaft 28 and the active rotating shaft 270 are commonly connected through a driven bevel gear 281. In order to prevent the fertilizer in the fertilizer box 10 from corroding the synchronous belt 280 or the driven bevel gear 281, a partition plate connected to the fertilizer box 10 is limited on the side of the guide rack 22 away from the inlet end of the guide frame 20, and the transmission shaft 28 and the rotating shaft 230 are both rotatably passed through the partition plate, and the synchronous belt 280 is located between the partition plate and the fertilizer box 10 (that is, on the side away from the guide rack 22).

[0055] During use, the output shaft of the driving motor 27 drives the active rotating shaft 270 to rotate, and the active rotating shaft 270 drives the transmission shaft 28 to rotate synchronously through the driven bevel gear 281 connected thereto. After the transmission shaft 28 rotates, it drives the rotating shaft 230 and the auger blade 231 to rotate through the synchronous belt 280, thereby making the auger blade 231 start working. The auger blade 231 rotates in the fertilizer box 10, and can further stir and mix the green manure that has been pre-treated by roller pressing and other element fertilizers put into the fertilizer box 10, so that its distribution is more even, which is conducive to the subsequent sowing of the mixed green manure and other fertilizers into the excavated trench.

[0056] Reference Figure 7 As shown, one end of the rotating shaft 230 and the auger blade 231 extends outward and passes through the fertilizer box 10. During use, the rotating shaft 230 and the auger blade 231 rotate, driving the fertilizer at the guide frame 22 to mix, while the rotating auger blade 231 is driven to shift until it is rotated out of the fertilizer box 10 with the rotation of the auger blade 231 passing through the fertilizer box 10, achieving the effect of sowing green manure in the field furrow. At the same time, since the mixed green manure and other fertilizers in the fertilizer box 10 will be rotated out of the fertilizer box 10 with the rotation of the rotating auger blade 231, the flow rate of the mixed green manure discharged from the fertilizer box 10 can be regulated by controlling the rotation rate of the auger blade 231 of the rotating shaft 230, so that the mixed green manure and fertilizer are evenly and accurately sown into the excavated furrow.

[0057] Reference Figure 4As shown, a feed port is further provided on the fertilizer box 10 at one end away from the guide frame 20, and a cover plate 29 is detachably provided on the fertilizer box 10 corresponding to the feed port. During use, when green manure or other elemental fertilizers need to be added, the cover plate 29 is opened, and the materials can be conveniently and quickly put into the fertilizer box 10 from the feed port. The setting of the feed port makes the operation of adding fertilizers easier and improves work efficiency. In the process of adding fertilizers, the staff can control the amount of other fertilizers added according to actual needs to ensure that the mixing ratio of green manure and other fertilizers meets the specific fertilization requirements of the farmland. The design of the detachable cover plate 29 is not only convenient for feeding, but also can effectively prevent the overflow of fertilizers during the operation of the equipment, keeping the environment around the equipment clean and tidy. After the fertilizer is added, the cover plate 29 is reinstalled, and the equipment can continue to operate stably, and the auger blades 231 continue to stir and mix the fertilizer and spread it accurately.

[0058] Example 2: Reference Figures 7 to 9 As shown, based on the first embodiment, in order to improve the efficiency and effect of mixing the pre-treated green manure with other fertilizers in the fertilizer box 10, the two ends of the guide rack 22 in the longitudinal direction are limitedly connected between the inner wall of the fertilizer box 10 and the partition plate. The U-shaped bottom plate and the two vertical sections are spaced apart from the inner bottom wall of the fertilizer box 10, that is, a cavity 3 is formed between the inner wall of the fertilizer box 10, the outer edge of the guide rack 22 and the two wing plates 220. The drive motor 27 is limitedly installed in the cavity 3. It should be noted that due to the characteristics of the drive motor 27 during normal operation, in the process of converting electrical energy into mechanical energy, a part of the energy will also be lost in the form of heat energy. Since the drive motor 27 is limited in the cavity 3, the lost heat energy will escape into the cavity 3, causing the gas in the cavity 3 to be heated. Based on this, the guide rack 22 and the two wing plates 220 are preferably made of a material with high thermal conductivity.

[0059] During use, after driving the driving motor 27 to operate, the heat energy lost after the driving motor 27 operates causes the gas in the cavity 3 to be heated. Since heat is always transferred from high heat to low heat, the high-heat gas in the cavity 3 is transferred to the green manure and other fertilizers on the guide rack 22 through the material guide rack 22. By controlling the increase in the temperature in the fertilizer box 10, the juice produced by the green manure stems and leaves after being rolled is driven to mix with other fertilizers to promote the pre-fermentation of green manure and other fertilizers. At the same time, the green manure and other fertilizers are mixed and before being sown into the ditch, and themselves have a certain humidity and temperature. Therefore, after the green manure is returned to the field, the decay rate of the green manure is effectively improved, the efficiency and effect of returning the green manure to the field are increased, and a more favorable soil environment for rice growth is created.

[0060] As an optional implementation, due to the heat generated by the driving motor 27 itself when operating, which may cause the temperature in the cavity 3 to be too high to affect the normal operation of the driving motor 27, the driving motor 27 and the motor base thereof can be arranged to pass through the cavity 3 at one end of the main driving shaft 270 and be embedded on the vehicle frame to contact the outside, so as to ensure the heating effect in the cavity 3 while avoiding the problem of overheating of the driving motor 27 itself affecting the normal operation of the equipment.

[0061] Of course, in order to improve the effect of green manure, a backfill plate can also be connected to the bottom of the walking frame 1 to backfill the trench after the trencher digs a trench, so as to bury the mixed green manure and other element fertilizers in the trench.

[0062] When working: first, the green manure stems and leaves after harvesting are introduced into the fertilizer box 10 through the guide frame 20, and other element fertilizers are supplemented according to the needs of the field, and the green manure stems and leaves and other fertilizers in the fertilizer box 10 are mixed under the guidance of the control assembly 2.

[0063] Second step: during the process of introducing green manure into the fertilizer box 10, the green manure stems and leaves are rolled and pretreated by the pretreatment end 21 arranged at the guide frame 20, so as to make the green manure stems and leaves more fragmented, and at the same time, the green manure juice after rolling is induced to fall into the fertilizer box 10 first to mix with other fertilizers and induce the pre-fermentation of other fertilizers.

[0064] Third step: the pretreated green manure stems and leaves and other fertilizers in the fertilizer box 10 are mixed by the stirring end 23, and the mixed green manure after mixing is guided to fall out of the fertilizer box 10 into the trench in the field, so as to complete the effect of green manure.

[0065] It is apparent to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and that the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting in any respect.

[0066] In addition, it should be understood that although the present specification is described in terms of embodiments, each embodiment does not contain only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An automatic fertilizer conditioning machine based on green manure-rice rotation, comprising a traveling frame (1), characterized in that: The traveling frame (1) is connected to a fertilizer box (10), and the fertilizer box (10) is provided with a control component (2) for regulating the fertilizer to be applied, and the control component (2) includes: The guide frame (20) is passed through the interior of the fertilizer box (10) and communicated with the outside. The upper limit of the guide frame (20) is provided with a pre-processing end (21) for pre-processing the harvested green manure. The guide frame (22) is in a U-shaped shape and is located in the fertilizer box (10). Its two vertical sections are symmetrically connected to the fertilizer box (10) with wing plates (220) arranged obliquely. The stirring end (23) is arranged on the fertilizer box (10) corresponding to the material guide frame (22), and comprises at least a rotating shaft (230) and an auger blade (231). The rotating shaft (230) and the auger blade (231) are both limitedly arranged on the fertilizer box (10).

2. The automatic fertilizer conditioner based on green manure-rice rotation according to claim 1, characterized in that: The pre-processing end (21) includes a conveyor belt (210) limited in the guide frame (20) for conveying the harvested green manure stems and leaves, a plurality of through grooves are evenly formed on the conveyor belt (210), and a plurality of squeezing rollers (211) are evenly arranged in the guide frame (20) corresponding to the conveying direction of the transmission belt (2100).

3. The automatic fertilizer conditioning machine based on green manure-rice rotation according to claim 2, characterized in that: The conveyor belt (210) comprises a transmission belt (2100) symmetrically slidingly limited on both sides of the guide frame (20), a guide belt (2101) located below the squeezing roller (211) is commonly limited between the two transmission belts (2100), and a plurality of through grooves are evenly distributed on the guide belt (2101).

4. The automatic fertilizer conditioner based on green manure-rice rotation according to claim 3, characterized in that: The transmission belt (2100) and all the squeezing rollers (211) are connected to each other through a synchronous belt (24).

5. The automatic fertilizer conditioner based on green manure-rice rotation according to claim 1, characterized in that: The guide frame (20) is also provided with an auxiliary rotating wheel (25) symmetrically limited to the transmission belt (2100). All the squeezing rollers (211), the transmission belt (2100) and the auxiliary rotating wheel (25) on the same side of the guide frame (20) are guided through by the same synchronous belt (24), so that the squeezing rollers (211) and the transmission belt (2100) rotate relative to each other.

6. The automatic fertilizer conditioning machine based on green manure-rice rotation according to claim 1, characterized in that: An extension shaft (26) extending from one of the squeezing rollers (211) away from the inlet end of the guide frame (20) is limitedly positioned on the fertilizer box (10).

7. The automatic fertilizer conditioner based on green manure-rice rotation according to claim 1, characterized in that: The fertilizer box (10) is limitedly connected to a driving motor (27), the driving motor (27) is connected to a driving shaft (270), and the driving shaft (270) and the extension shaft (26) are connected through a driving bevel gear (271).

8. The automatic fertilizer conditioning machine based on green manure-rice rotation according to claim 1, characterized in that: A transmission shaft (28) is connected to the corresponding rotating shaft (230) in the fertilizer box (10); the transmission shaft (28) and the rotating shaft (230) are connected to each other through a synchronous belt 2 (280); and the transmission shaft (28) and the driving rotating shaft (270) are connected to each other through a driven bevel gear (281).

9. The automatic fertilizer conditioning machine based on green manure-rice rotation according to claim 1, characterized in that: One end of the rotating shaft (230) and the auger blade (231) extends outward and passes through the fertilizer box (10).

10. The automatic fertilizer conditioning machine based on green manure-rice rotation according to claim 1, characterized in that: A feed opening is provided on one end of the fertilizer box (10) away from the guide frame (20), and a cover plate (29) is detachably provided on the fertilizer box (10) corresponding to the feed opening.

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