CN211128968U - Organic fertilizer strip ditch fertilizer distributor for orchard - Google Patents
Organic fertilizer strip ditch fertilizer distributor for orchard Download PDFInfo
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- CN211128968U CN211128968U CN201922281877.3U CN201922281877U CN211128968U CN 211128968 U CN211128968 U CN 211128968U CN 201922281877 U CN201922281877 U CN 201922281877U CN 211128968 U CN211128968 U CN 211128968U
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Abstract
The utility model discloses an orchard organic fertilizer strip ditch fertilizer distributor belongs to the agricultural machine field. The strip-ditch fertilizer applicator at least comprises a vehicle body and a strip-ditch fertilizer application device, wherein the strip-ditch fertilizer application device is transversely hung at the rear part of the vehicle body; the strip-groove fertilizing device comprises a left blanking mechanism and a right blanking mechanism which are symmetrically arranged, and a left spiral feeding mechanism and a right spiral feeding mechanism which are horizontally arranged, wherein the blanking mechanism at least comprises a transverse vibration stress rod, a transverse vibration driving rod, a transverse vibration belt, a blanking groove pull-back spring, a blanking groove, a feeding hole and a feeding hole connecting spring; the spiral feeding mechanism at least comprises a conveying spiral and a spiral trough. The machine is suitable for spreading the material strips in the ditches or on the ground, and is particularly suitable for applying solid organic fertilizer in the ditches in orchards.
Description
Technical Field
The utility model discloses an orchard organic fertilizer strip ditch fertilizer distributor belongs to the agricultural machine field, in particular to orchard organic fertilizer uses mechanical equipment.
Background
At present, orchard planting becomes an important component of Chinese agricultural planting, and according to statistical data of Ministry of agriculture, the planting area of a Chinese orchard in 2016 reaches 1536.71 ten thousand hm2The total yield of fruit is 2.75 hundred million t. Forest fruit production has become a new bright spot and post industry for economic development and increasing income and becoming rich for farmers. In the orchard planting management process, the fertilization operation is crucial, the quality and the yield of fruits can be directly influenced, and the development and growth situation of fruit trees is determined. At present, the types of fertilization mainly comprise inorganic fertilizer and organic fertilizer, wherein the inorganic fertilizer is used as a quick-acting chemical fertilizer, mainly takes chemical fertilizer as a main component, and has the outstanding characteristic of quick fertilizer effect, but has the problems of soil structure change, soil organic matter content reduction, soil fertility reduction, fruit quality reduction and the like; the organic fertilizer is beneficial to improving the physical and chemical characteristics of soil, so that the volume weight of the soil is reduced, the porosity is increased, the water content is increased, the water potential of the soil is increased, the fruit yield is increased, and the fruit quality, the titratable acid content and the soluble solid content of the fruit are improved. In recent years, the country has been greatly advocating green agriculture, the production of green organic food has become a trend, green fruits can greatly improve the added value, people pay more attention to health and favor green, safe and pollution-free healthy food, the requirement on the quality of crops is higher and higher, and the market of organic fertilizer application in orchards is promoted to be larger and larger, and the demand is increased. The organic fertilizer applied to the orchard accords with the green development concept, and the construction of the organic orchard is also trendy. The organic fertilizers used in agriculture mainly include commercial organic fertilizers and non-commercial organic fertilizers. Non-commercial organic fertilizers include compost, stable manure, straws, mushroom dregs, green manure, mud manure and the like, and if the wastes are not effectively utilized, the wastes can cause great pollution to the environmentThe organic fertilizer is applied to the field, so that the soil structure can be improved, the soil fertility can be improved, the output rate of cultivated land can be improved, the pollution of various wastes such as livestock and poultry manure, crop straws, production and living organic garbage and the like to the environment can be reduced, and the method is an effective method for realizing sustainable development of agriculture.
In production, the current orchard fertilizer is mainly developed aiming at chemical fertilizers and is not suitable for organic fertilizers. The fertilization mode mainly comprises general fertilization in the whole garden, scattered fertilization under the canopy, annular furrow fertilization, strip furrow fertilization, radial furrow fertilization, hole fertilization and the like, wherein the strip fertilization has the advantages of being close to the root system of crops and easy to be absorbed and utilized by the crops. In most areas of China, the orchard fertilization is manually finished, ditches are usually dug manually, then fertilizers are applied to the dug ditches, and finally manual soil covering is performed. The fertilizing mode wastes a large amount of labor and time, is not beneficial to the absorption of fertilizers by fruit trees, and the orchard fertilizing mechanization becomes a necessary trend.
The utility model discloses an orchard organic fertilizer strip ditch fertilizer distributor, the device can realize that orchard mechanization is used fertilizer, realize accurate fertilizer application to the ditch and spread the row strip, and have and prevent blockking up the ability, and efficient, economical and practical has good strip ditch fertilization effect, and this machine is applicable to and lays the fertilizer strip in the ditch or the earth's surface, is suitable for the orchard in the solid-state organic fertilizer of ditch application very much.
Disclosure of Invention
An orchard organic fertilizer strip-groove fertilizer applicator can realize mechanized application of organic fertilizer to an orchard, the fertilizer application amount is adjustable, accurate fertilization to a groove and strip paving to rows can be realized, and the fertilizer applicator has certain anti-blocking capacity. Suitable organic fertilizers include commercial organic fertilizers, livestock and poultry manure, and granular or powdery carbon-based agricultural wastes.
The utility model discloses the technical problem who solves: how to solve the defect that the existing orchard fertilizer applicator is not suitable for organic fertilizers.
In order to solve the technical problems, the following technical scheme is provided:
an organic fertilizer strip ditch fertilizer distributor for an orchard is characterized in that the strip ditch fertilizer distributor at least comprises a vehicle body 25 and a strip ditch fertilizer application device 20; the automobile body 25 contains chassis 22 at least, frame 24, driver's cabin 1, engine 26, oil tank 30, carriage 2, scraper blade unloader 27, unloading roller 3, chassis 22 top is fixed with frame 24, driver's cabin 1 is installed to the place ahead on the frame 24, engine 26, carriage 2 is installed to frame 24 upper portion rear, scraper blade unloader 27 is installed to carriage 2 bottom, unloading roller 3 is installed at the rear portion, scraper blade unloader 27 cooperates unloading roller 3 to scrape the material and send the discharge of carriage 2 rear portion behind the material discharge gate continuously evenly, automobile body 25 rear portion 4 rear portion below transversely has hung a ditch fertilizer injection unit 20, the material is shunted through shunting collecting plate 5 from carriage discharge gate 4, get into in the spiral feeding mechanism 19 of ditch fertilizer injection unit 20.
The strip-groove fertilizing device 20 comprises a left blanking mechanism 17 and a right blanking mechanism 17 which are symmetrically arranged, and a left spiral feeding mechanism 19 and a right spiral feeding mechanism 19 which are horizontally arranged, wherein the blanking mechanisms 17 and the spiral feeding mechanisms 19 are both arranged on the rack, the blanking interval between the two blanking mechanisms 17 can be freely adjusted, and the adjustment is determined according to the row spacing of fruit trees or the strip-groove spacing.
The blanking mechanism 17 at least comprises a transverse vibration stress rod 11, a transverse vibration driving rod 15, a transverse width adjusting rod 35, a transverse width adjusting pin 34, a transverse vibration belt 14, a blanking groove pull-back spring 16, a blanking groove 12, a blanking port 29 and a blanking port connecting spring 32; the middle shaft 28 is connected with a power input end hydraulic motor 7 through a transmission part 6, one end of a transverse vibration belt 14 is connected with the middle shaft 28 through a belt wheel 31, the other end of the transverse vibration belt is connected with a transverse vibration driving rod 15, power is transmitted to the transverse vibration driving rod 15 through the middle shaft 28 under the action of the belt wheel 31 and the transverse vibration belt 14, the transverse vibration driving rod 15 is connected with a transverse width adjusting rod 35 through a transverse width adjusting pin 34, the transverse vibration driving rod 15 drives the transverse width adjusting rod 35 to rotate, a bulge at the end part of the transverse width adjusting rod 35 is regularly contacted with an arc-shaped curved surface at the end part of a transverse vibration stress rod 11, the transverse vibration stress rod 11 is fixedly connected with the inner side of a charging chute 12, one end of a charging chute pullback spring 16 is hooked with a rack 10, the other end of the charging chute 12 is hooked, the charging chute 12 generates regular left and right transverse, in the case of vehicle body shaking, longitudinal vibration is provided, and transverse vibration and longitudinal vibration together promote material falling and strip laying operation.
The structure of the charging chute 12 is streamline, the top end is flexibly connected with the feed opening 29 through the feed opening connecting spring 32, the damage of vibration of an implement to a connecting piece at the position is reduced, when the implement does not work, the charging chute 12 is hung at a charging chute pull-back spring hanging position 33 from an initial position through the charging chute pull-back spring 16, the width of the implement is reduced, the transport is convenient, the bottom extends into a ditch, and the opening at the bottom is slightly larger than a middle slide way to ensure the width of laid materials; the width of the charging chute 12 is larger than that of the vehicle body 25 when the charging chute works, fertilizer is applied to the rear parts of two sides of the vehicle body, and the width of the hanging part 33 hung on the pullback spring of the charging chute is smaller than that of the vehicle body 25 when the charging chute does not work.
The spiral feeding mechanism 19 at least comprises a conveying spiral 8 and a spiral trough 9; the diameter of the conveying screw 8 is matched with the diameter of the circular arc at the bottom of the spiral trough 9, and the working length of the conveying screw 8 is equal to the length of the spiral trough 9.
The bottom of the outer end of the spiral trough 9 is provided with a feed opening 29, the feed opening 29 is connected with a blanking trough 12, and the blanking trough 12 extends into the ditch during operation.
The left and right spiral feeding mechanisms 19 are symmetrically arranged; the two spiral feeding mechanisms 19 share one intermediate shaft 28; the intermediate shaft 28 is positioned between the two spiral feeding mechanisms 19 and is connected with the hydraulic motor 7 through the transmission part 6 to transmit power to the conveying spiral 8.
The frame 10 is connected with the frame 24 through a four-bar mechanism 21, and the height of the ditch fertilizing device 20 is adjusted through a lifting mechanism 23.
The strip-ditch fertilizer applicator regulates and controls the blanking amount of materials by regulating the speeds of the scraper blanking device 27, the blanking roller 3 and the hydraulic motor 7; the material falling and strip paving operation is promoted by adjusting the speed of the hydraulic motor to realize the longitudinal and transverse regular vibration of the charging chute 12.
The strip-groove fertilizer applicator is suitable for spreading material strips in a groove or on the ground surface, and is particularly suitable for applying solid organic fertilizer in the groove of an orchard; suitable organic fertilizers include commercial organic fertilizers, livestock and poultry manure, and granular or powdery carbon-based agricultural wastes.
An organic fertilizer strip ditch fertilizer distributor for orchards has the following working principle:
a orchard organic fertilizer strip ditch fertilizer distributor can realize fertilizing the accuracy of fertilizer to the ditch and spread to the line strip, effectual solution fertilizer is at the problem of blanking in-process jam, and the rate of fertilizer application is adjustable, concrete process and theory of operation express as follows.
When the organic fertilizer fertilization operation of the orchard is carried out, the strip spreading machine advances at a constant speed between rows of the orchard. Materials such as organic fertilizer are shunted from the carriage discharge opening through the shunting collecting plate under the action of the scraper plate blanking device and the blanking roller, and enter the strip paving device. Meanwhile, the vehicle body provides power to drive the hydraulic motor, and the hydraulic motor drives the conveying screw to rotate so as to push the materials to the outer end of the U-shaped spiral groove. The material falls down from a feed opening at the bottom of the outer end of the U-shaped spiral groove, and is paved into a strip ditch after passing through a blanking groove, and the blanking groove is kept in the strip ditch all the time. When the orchard organic fertilizer strip and groove fertilizer applicator is used for fertilizing in an orchard, the fertilizing amount can be controlled by adjusting the speeds of the scraper plate blanking device, the blanking roller and the hydraulic motor.
The beneficial technical effects are as follows: the utility model discloses an orchard organic fertilizer strip ditch fertilizer applicator, which can realize accurate fertilization of ditches and strip paving of rows of organic fertilizers, has the capacity of preventing blockage and adjustable fertilizing amount, has good strip ditch fertilizing effect, is suitable for paving material strips in ditches or on the earth surface, and is particularly suitable for applying solid organic fertilizers in ditches in orchards; suitable organic fertilizers include commercial organic fertilizers, livestock and poultry manure, and granular or powdery carbon-based agricultural wastes. The machine has the advantages of large fertilizing amount, high efficiency, uniform fertilization and accurate and adjustable fertilizing position. The manual operation is reduced, and the operation cost is reduced.
Drawings
FIG. 1 is a left side view of the general structure of an organic fertilizer strip and ditch fertilizer applicator for orchards.
FIG. 2 is a right side view of the general structure of an organic fertilizer strip and ditch fertilizer applicator for orchards.
FIG. 3 is a top view of the general structure of an organic fertilizer ditch fertilizer applicator for orchards.
FIG. 4 is a rear view of the general structure of an organic fertilizer strip and ditch fertilizer applicator for orchards.
FIG. 5 is a front view of a structure of a strip and groove fertilizer applicator of the organic fertilizer strip and groove fertilizer applicator for an orchard.
FIG. 6 is a rear view of a structure of a strip ditch fertilizer applicator of the organic fertilizer strip ditch fertilizer applicator for an orchard.
FIG. 7 is a structural bottom view of a strip-groove fertilizer applicator of the organic fertilizer strip-groove fertilizer applicator for an orchard.
FIG. 8 is a top view of a structure of a strip-furrow fertilizer applicator of an organic fertilizer strip-furrow fertilizer applicator for an orchard.
FIG. 9 is a structural axial view of a strip ditch fertilizer application device of an organic fertilizer strip ditch fertilizer applicator for an orchard.
FIG. 10 is a front view of a feed opening and a chute of an organic fertilizer ditch fertilizer applicator for an orchard.
Reference numerals
1. The device comprises a cab 2, a carriage 3, a blanking roller 4, a discharge hole 5, a shunt aggregate plate 6, a transmission part 7, a hydraulic motor 8, a conveying screw 9, a spiral trough 10, a frame 11, a transverse vibration stress rod 12, a blanking trough 13, a land wheel 14, a transverse vibration belt 15, a transverse vibration driving rod 16, a blanking trough pull-back spring 17 blanking mechanism 18, a land wheel depth adjusting pin 19, a spiral feeding mechanism 20, a strip paving device 21, a four-bar mechanism 22, a chassis 23, a lifting mechanism 24, a frame 25, a vehicle body 26, an engine 27, a scraper blanking device 28, an intermediate shaft 29, a blanking hole 30, an oil tank 31, a belt wheel 32, a blanking hole connecting spring 33 and a blanking trough pull-back spring hanging part.
Detailed Description
An implementation structure scheme of an orchard organic fertilizer strip ditch fertilizer applicator body is as follows:
as shown in fig. 1, 2, 3 and 4, the orchard organic fertilizer furrow fertilizer distributor is characterized by at least comprising a vehicle body 25 and a furrow fertilizer application device 20; the automobile body 25 contains chassis 22 at least, frame 24, driver's cabin 1, engine 26, oil tank 30, carriage 2, scraper blade unloader 27, unloading roller 3, chassis 22 top is fixed with frame 24, driver's cabin 1 is installed to the place ahead on the frame 24, engine 26, carriage 2 is installed to frame 24 upper portion rear, scraper blade unloader 27 is installed to carriage 2 bottom, unloading roller 3 is installed at the rear portion, scraper blade unloader 27 cooperates unloading roller 3 to scrape the material and send the discharge of carriage 2 rear portion behind the material discharge gate continuously evenly, automobile body 25 rear portion 4 rear portion below transversely has hung a ditch fertilizer injection unit 20, the material is shunted through shunting collecting plate 5 from carriage discharge gate 4, get into in the spiral feeding mechanism 19 of ditch fertilizer injection unit 20.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, and fig. 9, the furrow fertilization apparatus 20 includes two blanking mechanisms 17 symmetrically disposed on the left and right sides, and two spiral feeding mechanisms 19 horizontally disposed on the left and right sides, both the blanking mechanisms 17 and the spiral feeding mechanisms 19 are disposed on the rack, and a blanking interval between the two blanking mechanisms 17 can be freely adjusted, and the adjustment is determined according to a fruit tree row spacing or a furrow spacing.
The blanking mechanism 17 at least comprises a transverse vibration stress rod 11, a transverse vibration driving rod 15, a transverse width adjusting rod 35, a transverse width adjusting pin 34, a transverse vibration belt 14, a blanking groove pull-back spring 16, a blanking groove 12, a blanking port 29 and a blanking port connecting spring 32; the middle shaft 28 is connected with a power input end hydraulic motor 7 through a transmission part 6, one end of a transverse vibration belt 14 is connected with the middle shaft 28 through a belt wheel 31, the other end of the transverse vibration belt is connected with a transverse vibration driving rod 15, power is transmitted to the transverse vibration driving rod 15 through the middle shaft 28 under the action of the belt wheel 31 and the transverse vibration belt 14, the transverse vibration driving rod 15 is connected with a transverse width adjusting rod 35 through a transverse width adjusting pin 34, the transverse vibration driving rod 15 drives the transverse width adjusting rod 35 to rotate, a bulge at the end part of the transverse width adjusting rod 35 is regularly contacted with an arc-shaped curved surface at the end part of a transverse vibration stress rod 11, the transverse vibration stress rod 11 is fixedly connected with the inner side of a charging chute 12, one end of a charging chute pullback spring 16 is hooked with a rack 10, the other end of the charging chute 12 is hooked, the charging chute 12 generates regular left and right transverse, in the case of vehicle body shaking, longitudinal vibration is provided, and transverse vibration and longitudinal vibration together promote material falling and strip laying operation.
As shown in fig. 1, 3, 4, 5, 7, 8 and 10, the structure of the chute 12 is streamline, the top end is flexibly connected with the feed opening 29 through the feed opening connecting spring 32, the damage of the vibration of the machine tool to the connecting piece at the position is reduced, and when the machine tool does not work, the chute 12 is hung at the hanging position 33 of the chute pull-back spring 16 from the initial position, the width of the machine tool is reduced, the transportation is convenient, the bottom extends into a ditch, and the opening at the bottom is slightly larger than the middle slide way to ensure the width of the laid material; the width of the charging chute 12 is larger than that of the vehicle body 25 when the charging chute works, fertilizer is applied to the rear parts of two sides of the vehicle body, and the width of the hanging part 33 hung on the pullback spring of the charging chute is smaller than that of the vehicle body 25 when the charging chute does not work.
As shown in fig. 1, fig. 2, fig. 5, and fig. 9, the spiral feeding mechanism 19 at least includes a conveying spiral 8 and a spiral trough 9; the diameter of the conveying screw 8 is matched with the diameter of the circular arc at the bottom of the spiral trough 9, and the working length of the conveying screw 8 is equal to the length of the spiral trough 9.
As shown in fig. 1, fig. 2, fig. 5 and fig. 9, a feed opening 29 is formed at the bottom of the outer end of the spiral trough 9, the feed opening 29 is connected with the charging chute 12, and the charging chute 12 extends into the ditch during operation.
As shown in fig. 1, fig. 2, fig. 4, fig. 5, fig. 8 and fig. 9, the left and right spiral feeding mechanisms 19 are symmetrically installed; the two spiral feeding mechanisms 19 share one intermediate shaft 28; the intermediate shaft 28 is positioned between the two spiral feeding mechanisms 19 and is connected with the hydraulic motor 7 through the transmission part 6 to transmit power to the conveying spiral 8.
As shown in fig. 1 and 2, the frame 10 is connected to the frame 24 via a four-bar mechanism 21, and the height of the furrow application device 20 is adjusted by an elevating mechanism 23.
As shown in fig. 1, 2, 3, 4, 5, 6 and 8, the strip-and-groove fertilizer applicator regulates the material discharging amount by regulating the speeds of the scraper discharging device 27, the discharging roller 3 and the hydraulic motor 7; the material falling and strip paving operation is promoted by adjusting the speed of the hydraulic motor to realize the longitudinal and transverse regular vibration of the charging chute 12.
The strip-groove fertilizer applicator is suitable for spreading material strips in a groove or on the ground surface, and is particularly suitable for applying solid organic fertilizer in the groove of an orchard; suitable organic fertilizers include commercial organic fertilizers, livestock and poultry manure, and granular or powdery carbon-based agricultural wastes.
Claims (4)
1. An organic fertilizer strip-and-ditch fertilizer applicator for an orchard is characterized by at least comprising a vehicle body (25) and a strip-and-ditch fertilizer application device (20); the vehicle body (25) at least comprises a chassis (22), a frame (24), a cab (1), an engine (26), an oil tank (30), a carriage (2), a scraper blade blanking device (27) and a blanking roller (3), a frame (24) is fixed above the chassis (22), a cab (1), an engine (26) and a carriage (2) are installed on the front of the frame (24), a scraper blanking device (27) is installed at the bottom of the carriage (2), a blanking roller (3) is installed at the rear of the upper part of the frame (24), the scraper blanking device (27) is matched with the blanking roller (3) to continuously and uniformly scrape and send materials to the rear of the carriage (2) for discharging, a strip ditch fertilizer applying device (20) is transversely hung below the rear part of a discharge port (4) at the rear part of the vehicle body (25), and the materials are shunted by a shunting and collecting plate (5) from a discharge port (4) of the carriage and enter a spiral feeding mechanism (19) of the strip ditch fertilizer applying device (20);
the strip-groove fertilizing device (20) comprises a left blanking mechanism (17) and a right blanking mechanism (17) which are symmetrically arranged, and a left spiral feeding mechanism (19) and a right spiral feeding mechanism (19) which are horizontally arranged, wherein the blanking mechanisms (17) and the spiral feeding mechanisms (19) are arranged on the rack, the blanking interval between the two blanking mechanisms (17) can be freely adjusted, and the adjustment is determined according to the row spacing of fruit trees or the strip-groove interval;
the blanking mechanism (17) at least comprises a transverse vibration stress rod (11), a transverse vibration driving rod (15), a transverse width adjusting rod (35), a transverse width adjusting pin (34), a transverse vibration belt (14), a blanking groove pull-back spring (16), a blanking groove (12), a blanking port (29) and a blanking port connecting spring (32); an intermediate shaft (28) is connected with a power input end hydraulic motor (7) through a transmission part (6), one end of a transverse vibration belt (14) is connected with the intermediate shaft (28) through a belt wheel (31), the other end of the transverse vibration belt is connected with a transverse vibration driving rod (15), power is transmitted to the transverse vibration driving rod (15) through the intermediate shaft (28) under the action of the belt wheel (31) and the transverse vibration belt (14), the transverse vibration driving rod (15) is connected with a transverse width adjusting rod (35) through a transverse width adjusting pin (34), the transverse vibration driving rod (15) drives the transverse width adjusting rod (35) to rotate, a protrusion at the end part of the transverse width adjusting rod (35) is in regular contact with an arc-shaped curved surface at the end part of the transverse vibration stress rod (11), the transverse vibration stress rod (11) is fixedly connected with the inner side of a charging chute (12), one end of a charging chute pull-back spring (16) is hooked with a rack, the other end of the vertical vibration mechanism is hooked with a blanking groove (12), the blanking groove (12) generates regular horizontal vibration left and right, a blanking mechanism (17) provides longitudinal vibration under the action of a blanking groove pull-back spring (16), and the horizontal vibration and the longitudinal vibration jointly promote material falling and strip laying operation under the condition of vehicle body shaking;
the structure of the blanking groove (12) is streamline, the top end of the blanking groove is flexibly connected with the blanking port (29) through a blanking port connecting spring (32), the damage of vibration of an implement to a connecting piece at the position is reduced, when the implement does not work, the blanking groove (12) is hung at a hanging position (33) of a blanking groove pull-back spring from an initial position through the blanking groove pull-back spring (16), the width of the implement is reduced, the transport is convenient, the bottom of the implement stretches into a ditch, and the opening of the bottom is slightly larger than a middle slide way to ensure the width of laid materials; the width of the charging chute (12) is larger than that of the vehicle body (25) when the charging chute works, fertilizer is applied to the rear parts of the two sides of the vehicle body, and the width of the charging chute hanging part (33) hung on a pull-back spring hanging part of the charging chute is smaller than that of the vehicle body (25) when the charging chute does not work;
the spiral feeding mechanism (19) at least comprises a conveying spiral (8) and a spiral trough (9); the diameter of the conveying screw (8) is matched with the diameter of the circular arc at the bottom of the spiral trough (9), and the working length of the conveying screw (8) is equal to the length of the spiral trough (9);
a feed opening (29) is formed in the bottom of the outer end of the spiral trough (9), the feed opening (29) is connected with a blanking trough (12), and the blanking trough (12) extends into the strip channel during working;
the left and right spiral feeding mechanisms (19) are symmetrically arranged; the two spiral feeding mechanisms (19) share one intermediate shaft (28); the intermediate shaft (28) is positioned between the two spiral feeding mechanisms (19) and is connected with the hydraulic motor (7) through the transmission part (6) to transmit power to the conveying spiral (8).
2. The orchard organic fertilizer furrow fertilizer distributor according to claim 1, characterized in that the frame (10) is connected with the frame (24) through a four-bar mechanism (21), and the height of the furrow fertilizer distributor (20) is adjusted through a lifting mechanism (23).
3. The orchard organic fertilizer furrow fertilizer distributor according to claim 1, characterized in that the furrow fertilizer distributor regulates and controls the blanking amount of the materials by adjusting the speeds of the scraper blanking device (27), the blanking roller (3) and the hydraulic motor (7); the material falling and strip paving operation is promoted by adjusting the speed of the hydraulic motor to realize the longitudinal and transverse regular vibration of the charging chute (12).
4. The orchard organic fertilizer furrow fertilizer distributor according to claim 1, wherein the furrow fertilizer distributor is suitable for spreading the material strips in furrows or on the ground, and is particularly suitable for furrow application of solid organic fertilizer in orchards; suitable organic fertilizers include commercial organic fertilizers, livestock and poultry manure, and granular or powdery carbon-based agricultural wastes.
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| CN201922281877.3U CN211128968U (en) | 2019-12-18 | 2019-12-18 | Organic fertilizer strip ditch fertilizer distributor for orchard |
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| CN110800435A (en) * | 2019-12-18 | 2020-02-18 | 西北农林科技大学 | Organic fertilizer strip ditch fertilizer distributor for orchard |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110800435A (en) * | 2019-12-18 | 2020-02-18 | 西北农林科技大学 | Organic fertilizer strip ditch fertilizer distributor for orchard |
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