CN219844037U - Fertilizer applicator for wolfberry cultivation - Google Patents

Abstract

The utility model discloses a fertilizer injection unit for medlar cultivation, which comprises a support frame and a storage hopper, wherein a support wheel and a soil covering scraping plate are arranged at the rear end of the support frame, two traction seats are fixedly arranged at the front end of the support frame, a rotating shaft is arranged in the storage hopper, a first spiral auger is arranged on the surface of the rotating shaft, a discharging opening is formed in the bottom of the left side of the storage hopper, a conveying groove is formed below the discharging opening, a discharging barrel is communicated with the left end of the conveying groove, the bottom of the discharging barrel is connected with the discharging barrel, a conveying shaft is arranged in the discharging barrel, a second spiral auger is arranged on the conveying shaft, a transmission assembly is connected with the right end of the conveying shaft, a ditch plough is arranged at the front of the discharging barrel, and the soil covering scraping plate is positioned behind the discharging barrel. Through setting up digger plow, feed cylinder and earthing scraper blade, realized ditching, unloading, buried integration, can once only accomplish the fertilization work to the matrimony vine, need not the manual work and cover the fertilization ditch cave again specially, reduced manual work load.

Description

Fertilizer applicator for wolfberry cultivation

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a fertilizer injection unit for medlar cultivation.

Background

The fertilizer required by the medlar tree in each growth period is different, and the requirement of branch and leaf growth on nitrogen is mainly met from germination to flowering; the nitrogen fertilizer, the phosphorus fertilizer and the potassium fertilizer should be applied together well in the bud differentiation, the branch and leaf growth and the fruit growth and development peak period. The fertilizer application amount of the medlar should be determined according to the size of the crown, the strong and weak growth vigor, the soil property and the like, and the fertilizer application amount is generally that the quantity of large trees is more than that of small trees, the quantity of weak trees is more than that of vigorous trees, and the quantity of fruiting trees is more than that of fruiting trees which are less. The method for applying the base fertilizer of the medlar mainly comprises three steps of annular ditch application, semi-annular ditch application and strip ditch application, wherein after the fertilization ditch is dug, the base fertilizer is applied and uniformly spread in the ditch, uniformly mixed with soil, and then filled with the soil for covering. The root topdressing generally adopts hole application or ditch application, namely under the edge of the crown, the phosphate fertilizer is easy to synthesize insoluble phosphide with iron and calcification in the soil and is fixed in the soil, the phosphate fertilizer is not easy to be absorbed by root systems, the phosphate fertilizer is easy to be timely applied when fertilizer is needed for medlar, or the phosphate fertilizer is doped in organic fertilizer for application, and the solubility of the phosphate fertilizer is increased by means of organic acid in the organic fertilizer, so that the root systems are convenient to absorb.

At present, fertilization is carried out manually or through a machine, the fertilization amount can be changed manually by changing the fertilization time, but the fertilization amount is larger when crops are more, more error factors exist, the time and the labor are wasted, the hopper of the existing fertilizer applicator is small, the halfway fertilizer is insufficient in the fertilization process, the operation is required to be stopped for supplementing overlong medlar rows, the fertilization working efficiency is reduced, the fertilization is finished, the fertilization is carried out manually, and the manual work amount is increased.

Disclosure of Invention

The utility model provides a fertilizer device for medlar culture, which solves the problems that in the prior art, the manual fertilization error is large, the hopper of a fertilizer applicator is small, the halfway fertilizer is insufficient in the fertilization process, the operation is required to be stopped for supplementing overlong medlar rows, the fertilization working efficiency is reduced, the manual burial is required after the fertilization is finished, and the manual workload is increased.

In order to solve the technical problems, the utility model provides a fertilizer injection unit for medlar cultivation, which comprises a supporting frame and a storage hopper, wherein a supporting wheel and a soil covering scraping plate are arranged at the rear end of the supporting frame, two traction seats are fixedly arranged at the front end of the supporting frame, a left vertical plate and a right vertical plate are symmetrically arranged below the storage hopper, the left vertical plate and the right vertical plate are fixed above the supporting frame, a rotating shaft is arranged in the storage hopper, a first spiral auger is arranged on the surface of the rotating shaft, the right end of the rotating shaft penetrates through the right side wall of the storage hopper, a discharging opening is formed in the bottom of the left side of the storage hopper, a conveying groove is formed in the lower part of the discharging opening, a discharging cylinder is arranged at the left end of the conveying groove in a communicating manner, a conveying shaft is arranged in the discharging cylinder, a second spiral auger is arranged on the conveying shaft, the right end of the conveying shaft penetrates through the discharging cylinder and the conveying groove and extends out of the right vertical plate, a driving assembly is arranged at the front of the soil covering scraping plate, and a plough is arranged at the front of the lower end of the supporting frame.

As preferred implementation mode, the transmission assembly includes motor, transmission shaft, driving gear, first driven gear and first transmission chain, the motor is fixed the support frame top, the output shaft of motor with the transmission shaft is connected, the right-hand member of transmission shaft runs through right riser, the driving gear cover is established on the transmission shaft, first driven gear cover is established on the transmission shaft, the driving gear with first driven gear passes through first transmission chain is connected.

As a preferable implementation mode, a second driven gear is sleeved at the position of the conveying shaft, which is close to the first driven gear, a third driven gear is sleeved at the right end of the rotating shaft, and the second driven gear is connected with the third driven gear through a second conveying chain.

As a preferred embodiment, the rear end of the supporting frame is also provided with a supporting plate.

As a preferable implementation mode, a traction adjusting frame is further arranged above the supporting frame.

As a preferable implementation mode, an observation window is further arranged above the discharging barrel, and a protective cover is hinged between the observation window and the discharging barrel.

As the preferred implementation mode, still sliding connection has the regulating plate between the feed opening with the conveyer trough, the side threaded connection of regulating plate has the defeated material threaded rod, circular through-hole has been seted up to the inner wall of storage hopper, the one end of defeated material threaded rod runs through circular through-hole and extends the lateral wall of storage hopper.

As a preferable implementation mode, one end of the material conveying threaded rod is fixedly connected with a material conveying handle, and the material conveying handle is rotationally connected with the surface of the storage hopper.

According to the technical scheme, when the fertilizer applying device for medlar cultivation is actually used, fertilizer is added into the storage hopper, the rear frame body of the tractor is connected with the traction seat, when the tractor drives the device to advance, the furrow plough opens a fertilizer groove on the surface of the soil, the transmission assembly is started to drive the rotating shaft to rotate, the first spiral auger in the storage hopper conveys the fertilizer to the position of the blanking hole and then falls into the conveying groove, the transmission assembly drives the conveying shaft to rotate and then conveys the fertilizer in the conveying groove to the left into the discharging cylinder, the second spiral auger in the discharging cylinder conveys the fertilizer into the blanking cylinder, the fertilizer falls into the fertilizer groove through the blanking cylinder, and then the soil covering scraper at the rear end buries the fertilizer.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up digger plow, feed cylinder and earthing scraper blade, realized ditching, unloading, buried integration, can once only accomplish the fertilization work to the matrimony vine, need not the manual work and cover the fertilization ditch cave again specially, reduced manual work load.

2. Through setting up storage hopper and ejection of compact section of thick bamboo alone, not only can be in the interior more fertilizer of storage hopper, prevent to appear midway fertilizer not enough, and then influence fertilization efficiency, can be through in ejection of compact section of thick bamboo department according to demand control ejection of compact volume moreover, improved the practicality of device.

3. Through drive assembly, first transport auger, second transport auger, can realize carrying fertilizer to a play feed cylinder from the storage hopper to can prevent to block up when unloading.

Drawings

For a clearer description of the technical solutions of the present utility model, the drawings that are required to be used in the embodiments will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without making any effort.

FIG. 1 is a front view of a fertilizer apparatus for cultivation of Lycium barbarum provided by an embodiment of the utility model;

fig. 2 is a rear view of a fertilizer apparatus for culturing medlar, which is provided by the embodiment of the utility model;

FIG. 3 is a top view of a fertilizer apparatus for cultivation of Lycium barbarum provided by the embodiment of the utility model;

FIG. 4 is a cross-sectional view of a discharge port according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a transmission assembly according to an embodiment of the present utility model;

in the figure: 1. a storage hopper; 2. a rotating shaft; 3. a first spiral auger; 4. a left vertical plate; 5. a right vertical plate; 6. a feed opening; 7. a conveying trough; 8. a discharging cylinder; 80. a conveying shaft; 81. a second spiral auger; 82. an observation window; 83. a protective cover; 9. a blanking cylinder; 10. a motor; 11. a transmission shaft; 12. a drive gear; 13. a first driven gear; 14. a first transmission chain; 15. a second driven gear; 16. a third driven gear; 17. a second transmission chain; 18. a support frame; 19. a traction seat; 20. traction adjusting rack; 21. digger plow; 22. a support wheel; 23. a soil covering scraper; 24. a support plate; 25. an adjusting plate; 26. a material conveying threaded rod; 27. a circular through hole; 28. a material conveying handle.

Detailed Description

In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following description will make clear and complete descriptions of the technical solutions of the embodiments of the present utility model with reference to the accompanying drawings.

The utility model aims to provide a fertilizer device for medlar culture, which can solve the problems that in the prior art, the manual fertilization error is large, the hopper of a fertilizer applicator is small, the halfway fertilizer is insufficient in the fertilization process, the operation of overlong medlar rows is required to be stopped for supplementing, the fertilization working efficiency is reduced, the medlar rows are required to be buried manually after fertilization is finished, and the manual workload is increased.

Fig. 1 is a front view of a fertilizer apparatus for culturing medlar, fig. 2 is a rear view of a fertilizer apparatus for culturing medlar, fig. 3 is a top view of a fertilizer apparatus for culturing medlar, fig. 4 is a cross-sectional view of a discharge hole, fig. 5 is a schematic view of a transmission assembly, and fig. 1 to 5.

Example 1

The utility model provides a fertilizer injection unit for matrimony vine is bred, including support frame 18, left riser 4, right riser 5 and storage hopper 1, the size of storage hopper 1 can go to decide according to actual need, the fertilizer that holds in the storage hopper 1 needs to satisfy a row of matrimony vine and uses, the rear end of support frame 18 is provided with supporting wheel 22 and earthing scraper blade 23, the front end of support frame 18 is fixed to be provided with two traction seats 19, the tractor passes through traction seat 19 and is connected with fertilizer injection unit, the below symmetry of storage hopper 1 is provided with left riser 4 and right riser 5, left riser 4 and right riser 5 are fixed in the top of support frame 18. Be provided with pivot 2 in storage hopper 1, pivot 2 is close to the bottom setting of storage hopper 1, and the surface of pivot 2 is provided with first spiral auger 3, and the right-hand member of pivot 2 runs through the right side wall setting of storage hopper 1, drives first spiral auger 3 and rotates when pivot 2 rotates, and then carries the fertilizer in the storage hopper 1, blocks up when preventing the unloading. The left side bottom of storage hopper 1 has seted up feed opening 6, and the size of feed opening 6 can be decided according to actual demand. A conveying groove 7 is arranged below the feed opening 6, and fertilizer in the storage hopper 1 falls into the conveying groove 7 through the feed opening 6. The left end intercommunication of conveyer trough 7 is provided with ejection of compact section of thick bamboo 8, the bottom of ejection of compact section of thick bamboo 8 is connected with down feed cylinder 9, the bottom intercommunication setting of feed cylinder 9 and ejection of compact section of thick bamboo 8 is provided with conveying shaft 80 in the ejection of compact section of thick bamboo 8, be provided with second spiral auger 81 on the conveying shaft, the right-hand member of conveying shaft 80 runs through ejection of compact section of thick bamboo 8 and conveyer trough 7 and extends right riser 5, the right-hand member of conveying shaft 80 is connected with drive assembly, the front end of support frame is provided with digger plow 21, digger plow 21 sets up in the place ahead of feed cylinder 9, earthing scraper blade 23 is located the rear of feed cylinder 9. During actual use, ditching is carried out by the ditching plow 21, fertilizer in the discharging barrel 9 falls into a fertilizer ditch formed by the ditching plow 21, and then the fertilizer is buried by the earthing scraper.

The right-hand member of carrying axle 80 is connected with drive assembly, through the rotation of drive assembly drive carrying axle 80, as preferred embodiment, drive assembly includes motor 10, transmission shaft 11, driving gear 12, first driven gear 13 and first transmission chain 14, and motor 10 fixes in support frame 18 top, and the output shaft of motor 10 is connected with transmission shaft 11, and right-hand member of transmission shaft 11 runs through right riser 5, and driving gear 12 cover is established on transmission shaft 11, and first driven gear 13 cover is established on carrying axle 80, and driving gear 12 passes through first transmission chain 14 with first driven gear 13 and is connected. The motor 10 is started, the motor 10 drives the transmission shaft 11 to rotate, so that the driving gear 12 rotates, the driving gear 12 rotates to drive the first transmission chain 14 to rotate, the driving gear 12 is connected with the first driven gear 13 through the first transmission chain 14, so that the first driven gear 13 rotates along with the first transmission chain 14, the first driven gear 13 rotates to drive the conveying shaft 80 to rotate, the second spiral auger 81 on the surface of the conveying shaft 80 rotates along with the first driven gear, further fertilizer in the discharging cylinder 8 is conveyed, untimely discharging is prevented, the discharging cylinder 9 is blocked, and particularly, the conveying speed in the conveying process can be controlled by adjusting the rotating speed of the motor 10 and adjusting the gear ratio of the first driven gear 13 and the driving gear 12.

In order to save cost, as a preferred embodiment, a second driven gear 15 is further sleeved on the position, close to the first driven gear 13, of the conveying shaft 80, a third driven gear 16 is sleeved on the right end of the rotating shaft 2, and the second driven gear 15 is connected with the third driven gear 16 through a second conveying chain 17. When the transmission assembly drives the conveying shaft 80 to rotate, the second driven gear 15 on the conveying shaft 80 also rotates, and then the second transmission chain 17 drives the third driven gear 16 to rotate, and when the third driven gear 16 rotates, the first spiral auger 3 rotates, so that fertilizer in the storage hopper 1 is conveyed. The whole device is driven by using the motor 10 only, so that the structure is simple and the cost is saved.

The rear end of the support frame 18 is also provided with a support plate 24 as a preferred embodiment. The operator can step on the support plate 24 to observe the discharging condition and the fertilizer amount in the storage hopper 1. In order to ensure the connection stability of the tractor and the fertilizer application device, a traction adjusting frame 20 is also arranged above the supporting frame 18 as a preferable embodiment. In order to facilitate the observation of the material conveying condition in the discharging barrel 8, as a preferred embodiment, an observation window 82 is further arranged above the discharging barrel 8, a protection cover 83 is hinged between the observation window 82 and the discharging barrel, and the observation window 82 can be used for overhauling components in the discharging barrel 8.

Example 2

Referring to fig. 5, a fertilizer injection unit for matrimony vine cultivation still sliding connection has regulating plate 25 between feed opening 6 and the conveyer trough 7, and the side threaded connection of regulating plate 25 has defeated material threaded rod 26, and circular through-hole 27 has been seted up to the inner wall of storage hopper 1, and the one end of defeated material threaded rod 26 runs through circular through-hole 27 and extends the lateral wall of storage hopper 1. As a preferred embodiment, one end of the feeding threaded rod 26 is also fixedly connected with a feeding handle 28, and the feeding handle 28 is rotatably connected with the surface of the storage hopper 1. The material conveying handle 28 is rotated, and the material conveying handle 28 drives the material conveying threaded rod 26 to rotate, so that the adjusting plate 25 is driven to slide in the material discharging opening 6 and the conveying groove 7, the size of the material discharging opening 6 is adjusted, and the control of the amount of output fertilizer is realized.

The utility model provides a fertilizer injection unit for medlar cultivation, which has the following working principle: the fertilizer is added into the storage hopper 1, the rear frame body of the tractor is connected with the traction seat 19, meanwhile, the position of the tractor and the position of the fertilizer applying device are adjusted through the traction adjusting frame 20, when the tractor drives the device to advance, the ditching plow 21 opens a fertilizer groove on the surface of the soil, the motor 10 drives the transmission shaft 11 to rotate, thereby driving the conveying shaft 80 and the rotating shaft 2 to rotate, the first spiral auger 3 on the surface of the conveying shaft 80 conveys the fertilizer in the storage hopper 1 into the conveying groove 7 through the blanking opening 6, the adjusting plate 25 between the blanking opening 6 and the conveying groove 7 can be adjusted according to requirements, and the size of the blanking opening 6 is adjusted, so that the control of the amount of the output fertilizer is realized. The conveying shaft 80 drives the second spiral auger 81 to rotate, so that the fertilizer in the discharging barrel 8 is conveyed into the discharging barrel 9, the fertilizer in the discharging barrel 9 falls into the fertilizer groove, then the fertilizer is buried through the earthing scraper at the rear end, the fertilizer is not required to be buried independently by manpower, and the manual workload is reduced.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the utility model being indicated by the following claims.

It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The embodiments of the present utility model described above do not limit the scope of the present utility model.

Claims (8)

1. The utility model provides a fertilizer injection unit is used in matrimony vine breed which characterized in that includes:

support frame (18) and storage hopper (1), support frame (18) rear end is provided with supporting wheel (22) and earthing scraper blade (23), the front end of support frame (18) is fixed to be provided with two traction seat (19), the below symmetry of storage hopper (1) is provided with left riser (4) and right riser (5), left riser (4) with right riser (5) are fixed the top of support frame (18), be provided with pivot (2) in storage hopper (1), the surface of pivot (2) is provided with first screw auger (3), the right-hand member of pivot (2) runs through the right side wall setting of storage hopper (1), feed opening (6) have been seted up to the left side bottom of storage hopper (1), the below of feed opening (6) is provided with conveyer trough (7), the left end intercommunication of conveyer trough (7) is provided with ejection of compact section of thick bamboo (8), the bottom of a ejection of compact section of thick bamboo (9) of a material section of thick bamboo (8) are connected with in the top of support frame (18), the right side wall (8) is provided with first screw auger (80), the right side (80) is provided with two screw auger (80), the right-hand member of conveying axle (80) is connected with drive assembly, the front end of support frame (18) is provided with digger plow (21), digger plow (21) set up in the place ahead of feed cylinder (9), earthing scraper blade (23) are located the rear of feed cylinder (9).

2. The fertilizer injection unit for matrimony vine cultivation according to claim 1, characterized in that, the transmission assembly includes motor (10), transmission shaft (11), driving gear (12), first driven gear (13) and first transmission chain (14), motor (10) are fixed support frame (18) top, the output shaft of motor (10) with transmission shaft (11) are connected, the right-hand member of transmission shaft (11) runs through right riser (5), driving gear (12) cover is established on transmission shaft (11), first driven gear (13) cover is established on transmission shaft (80), driving gear (12) with first driven gear (13) are passed through first transmission chain (14) and are connected.

3. The fertilizer device for medlar culture according to claim 2, wherein a second driven gear (15) is further sleeved at a position of the conveying shaft (80) close to the first driven gear (13), a third driven gear (16) is sleeved at the right end of the rotating shaft (2), and the second driven gear (15) is connected with the third driven gear (16) through a second transmission chain (17).

4. The fertilizer device for medlar culture as claimed in claim 1, wherein the rear end of the supporting frame (18) is further provided with a supporting plate (24).

5. The fertilizer device for medlar culture according to claim 1, wherein a traction adjusting frame (20) is further arranged above the supporting frame (18).

6. The fertilizer injection unit for matrimony vine cultivation according to claim 1, wherein an observation window (82) is further arranged above the discharging cylinder (8), and a protective cover (83) is hinged between the observation window (82) and the discharging cylinder (8).

7. The fertilizer injection unit for matrimony vine cultivation according to claim 1, characterized in that, still sliding connection has regulating plate (25) between feed opening (6) and conveyer trough (7), the side threaded connection of regulating plate (25) has defeated material threaded rod (26), circular through-hole (27) have been seted up to the inner wall of storage hopper (1), the one end of defeated material threaded rod (26) runs through circular through-hole (27) and extends the lateral wall of storage hopper (1).

8. The fertilizer apparatus for medlar culture according to claim 7, wherein one end of the material conveying threaded rod (26) is fixedly connected with a material conveying handle (28), and the material conveying handle (28) is rotatably connected with the surface of the storage hopper (1).