Fertilizing device for orchard

Abstract

The fertilizing device comprises a cross beam, a connecting and fixing plate is arranged on the rear side of the cross beam, the cross beam is installed on a rotary cultivator through the connecting and fixing plate, a fertilizer inlet is formed in the top end of the cross beam, and a plurality of blade bodies preventing upheaval and twining of grass are arranged on the transverse side face of the cross beam. A plurality of fertilizer outlets are formed in the bottom end of the cross beam, a spiral discharging component is arranged inside the cross beam, and flip type anti-blocking devices are arranged at openings of the fertilizer outlets in the cross beam. The fertilizer application uniformity is controlled in the orchard fertilizer application process through the spiral discharging component, so that the fertilizer uniformly flows out of the fertilizer outlet and enters an orchard. By adopting the blade capable of preventing the upheaval and winding of the weeds, the weeds can be prevented from winding in the fertilization process, and the fertilization process is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of orchard fertilization devices, and in particular to a fertilization device used in an orchard. Background Art

[0002] Generally, fruit trees are labor-intensive cultivated crops. Modern orchards are often planted on a large scale, and the degree of concentrated planting of fruit trees is getting higher and higher. In order to ensure the normal operation of the orchard, equipment is generally used to loosen the orchard land, and then fertilization equipment is used to spread organic fertilizer on the turned land.

[0003] The prior art generally uses manual fertilization in the orchard fertilization process. Manual fertilization is not only inefficient, but also difficult to control the amount of fertilizer during the fertilization process, resulting in low fertilization uniformity. The above fertilization method is not conducive to the growth of fruit trees in the orchard.

[0004] With the development of technology, fertilization equipment has begun to be combined with soil turning equipment to form a deep fertilization rotary tillage machine. However, the above-mentioned fertilization device is difficult to control the uniformity of fertilization during use, and the types of fertilizers are relatively single, and mixed fertilization cannot be performed as needed.

[0005] Therefore, a fertilization device for orchards becomes a problem that the whole society needs to solve urgently. Summary of the invention

[0006] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: a fertilizing device for an orchard, comprising a crossbeam, connecting and fixing plates are arranged at both ends of the crossbeam, the crossbeam is installed on a rotary tiller through the connecting and fixing plates, a fertilizer inlet is arranged at the top of the crossbeam, a plurality of anti-grass wrapping blades are detachably connected to the side of the crossbeam, and a plurality of fertilizer outlets are arranged at the rear side of the bottom end of the crossbeam;

[0007] A hopper is correspondingly arranged above the crossbeam, a fertilizer conveying device is arranged inside the hopper, a first discharge port is arranged at the bottom end of the side of the hopper device, and the first discharge port is arranged just above the fertilizer inlet.

[0008] Furthermore, the fertilizer conveying device includes a spiral conveying component, which is driven by a driving motor to realize fertilizer conveying, the output end of the spiral conveying component extends out of the hopper, and a discharging component is installed on the outside of the extended end, the discharging component is fixed on the outer side of the hopper, and the first discharging port is arranged at the bottom of the discharging component.

[0009] Furthermore, the fertilizer conveying device includes an annular conveying chain, multiple transverse shafts, a transmission shaft and two sets of transmission wheels. The annular conveying chain is used to be fitted on the outside of the two sets of transmission wheels, and the multiple transverse shafts are evenly distributed and connected between the two sets of annular conveying chains. The transmission shaft is installed on the transmission wheel, and the end of the transmission shaft is connected to a driving motor to realize the rotation of the annular conveying chain. A second discharge port is provided at the bottom end of the hopper, and the second discharge port is provided directly above the fertilizer inlet.

[0010] Furthermore, the crossbeam material can be made of C-shaped steel, dovetail chute channel steel or square tube steel.

[0011] The advantages of the invention compared with the prior art are:

[0012] The present invention adopts a combination of multiple structures such as a crossbeam, an anti-grass wrapping blade, a fertilizer inlet, a fertilizer outlet and a spiral discharging component to provide a fertilizing device for an orchard. The anti-grass wrapping blade of the present invention can prevent weeds from being entangled during the fertilization process, which is beneficial to the fertilization process.

[0013] The present invention adopts a flip-cover anti-blocking device to effectively prevent the fertilizer outlet at the bottom end of the crossbeam from being blocked by the fertilizing device during use.

[0014] The present invention enables fertilizer to enter the orchard evenly from the hopper through structures such as the spiral conveying component or the annular conveying chain in the fertilizer conveying device, thereby improving the uniformity of fertilization in the orchard and facilitating the growth of fruit trees.

[0015] The present invention installs partitions in the hopper, and the fertilizer applicator can install a corresponding number of partitions according to the specific fertilizer type and the amount of fertilizer to be applied. Through the above operation, multiple fertilizers can be applied at the same time, which can greatly improve the fertilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a first embodiment of a fertilizing device for an orchard according to the present invention;

[0017] Figure 2 This is a structural schematic diagram of a second embodiment of a fertilizing device for an orchard according to the present invention;

[0018] Figure 3 It is a structural schematic diagram of the hopper in Example 1;

[0019] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0020] Figure 5 It is a structural schematic diagram of the hopper in Example 2;

[0021] Figure 6 It is a schematic diagram of the structure of the fertilization device including the beam.

[0022] Among them, 1. cross beam, 2. connecting fixing plate, 3. fertilizer inlet, 4. anti-grass entanglement blade, 5. fertilizer outlet, 6. partition, 7. anti-blocking device, 8. installation fixing hole, 9. hopper, 10. first discharge port, 11. spiral conveying component, 12. discharge component, 13. ring conveying chain, 14. transverse shaft, 15. transmission shaft, 16. transmission wheel, 17. engaging trough body, 18. second discharge port. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0024] The present invention is described in detail with reference to the accompanying drawings.

[0025] The present invention provides a fertilizing device for an orchard in a specific implementation, comprising a crossbeam 1, two ends of the crossbeam 1 are provided with connecting fixing plates 2, the crossbeam 1 is installed on a rotary tiller through the connecting fixing plates 2, a fertilizer inlet 3 is provided at the top of the crossbeam 1, a plurality of anti-grass wrapping blades 4 are detachably connected to the side of the crossbeam 1, and a plurality of fertilizer outlets 5 are provided at the rear side of the bottom end of the crossbeam 1;

[0026] A hopper 9 is correspondingly arranged above the cross beam 1 , a fertilizer conveying device is arranged inside the hopper 9 , a first discharge port 10 is arranged at the bottom end of the side of the hopper device, and the first discharge port 10 is arranged just above the fertilizer inlet 3 .

[0027] The fertilizer conveying device includes a spiral conveying component 11, which is driven by a driving motor to realize fertilizer conveying. The output end of the spiral conveying component 11 extends out of the hopper 9, and a discharge component 12 is installed on the outer side of the extended end. The discharge component 12 is fixed on the outer side of the hopper 9, and the first discharge port 10 is arranged at the bottom of the discharge component 12.

[0028] Embodiment 1:

[0029] When this embodiment is in use, the fixing plates 2 connected to both sides of the beam 1 can be fixed to the rear side of the rotary tiller by screws, and the hopper 9 can be installed on the rear side of the rotary tiller, and the hopper 9 can be located above the beam 1 after installation.

[0030] When fertilization begins, the fertilizer for orchard fertilization can be put into the corresponding hopper 9, and the spiral conveying component 11 inside the hopper 9 is started. The fertilizer for orchard fertilization is transported to the corresponding first discharge port 10 through the spiral conveying component 11, and falls into the fertilizer inlet 3 at the top of the beam 1 through the first discharge port 10 on the discharge component 12. The fertilizer passes through the fertilizer outlet 5 at the rear side of the bottom end of the beam 1 and enters the orchard, thereby realizing the fertilization process of the orchard. Among them, the structural setting of the spiral conveying component can make the fertilizer evenly enter the orchard from the hopper, thereby improving the uniformity of fertilization in the orchard and facilitating the growth of fruit trees.

[0031] In the process of fertilizing, the plurality of anti-weed entanglement blades 4 can avoid the phenomenon of weed entanglement and the like during the fertilizing process.

[0032] Embodiment 2:

[0033] The fertilizer conveying device includes an annular conveying chain 13, multiple transverse shafts 14, a transmission shaft 15 and two groups of transmission wheels 16. The annular conveying chain 13 is used to be fitted on the outside of the two groups of transmission wheels 16. The multiple transverse shafts 14 are evenly distributed and connected between the two groups of annular conveying chains 13. The transmission shaft 15 is installed on the transmission wheel 16. The end of the transmission shaft 15 is connected to a driving motor to realize the rotation of the annular conveying chain 13. The bottom end of the hopper 9 is provided with a second discharge port 18, and the second discharge port 18 is arranged directly above the fertilizer inlet 3.

[0034] When this embodiment is in use, the fixing plates 2 connected to both sides of the beam 1 can be fixed to the rear side of the rotary tiller by screws, and the hopper 9 can be installed on the rear side of the rotary tiller, and the hopper 9 can be located above the beam 1 after installation.

[0035] When fertilization begins, fertilizer for fertilizing the orchard can be put into the corresponding hopper 9, and the annular conveying chain 13 inside the hopper 9 is started. The annular conveying chain 13 drives multiple horizontal shafts 14 to circulate at the bottom of the hopper, and the fertilizer for fertilizing the fruit trees inside the hopper 9 is brought to the second discharge port 18 at the bottom of the hopper 9. Since the second discharge port 18 is arranged directly above the fertilizer inlet 3, the fertilizer enters the fertilizer inlet 3 after coming out of the second discharge port 18, and the fertilizer passes through the cross beam 1 from the fertilizer outlet 5 on the rear side of its bottom end into the orchard, thereby realizing the fertilization process of the orchard. Among them, the structural setting of the annular conveying chain 13 can make the fertilizer evenly enter the orchard from the hopper, thereby improving the uniformity of fertilization in the orchard and facilitating the growth of fruit trees.

[0036] Embodiment three:

[0037] The inner wall of the hopper 9 is provided with a plurality of engaging grooves 17 , and the partitions 6 are inserted into the engaging grooves 17 .

[0038] There is a gap between the bottom of the partition plate 6 and the top of the fertilizer conveying device.

[0039] When this embodiment is in use, a corresponding number of partitions 6 can be installed according to the type of fertilizer and the amount of fertilizer. When there are three types of fertilizer, two groups of partitions 6 can be selected and installed in the hopper 9. The two groups of partitions 9 divide the interior of the hopper into three cavities, which can be used to place three types of fertilizers at the same time. Through the above embodiment, multiple fertilizers can be applied at the same time, which can greatly improve the fertilization efficiency.

[0040] As a further elaboration of the present invention, the front end of the anti-grass wrapping blade 4 is arranged in an inwardly concave arc-shaped structure, and the anti-grass wrapping blade 4 is detachably mounted on the crossbeam 1 by means of screws.

[0041] As a further elaboration of the present invention, a flip-top anti-blocking device 7 is provided at the opening of the fertilizer outlet 5 on the crossbeam 1 .

[0042] As a further elaboration of the present invention, a mounting hole 8 is provided on the connecting and fixing plate 2, and the connecting and fixing plate 2 is fixed in the mounting hole 8 by screws to achieve a detachable connection with the rotary tiller.

[0043] 10. A fertilizing device for an orchard according to claim 1, characterized in that the hopper 9 is installed at the rear side of a rotary tiller.

[0044] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A fertilizing device for an orchard, comprising a crossbeam (1), wherein both ends of the crossbeam (1) are provided with connecting fixing plates (2), and the crossbeam (1) is mounted on a rotary tiller through the connecting fixing plates (2), characterized in that: The top of the cross beam (1) is provided with a fertilizer inlet (3), the side of the cross beam (1) is detachably connected with a plurality of anti-grass wrapping blades (4), and a plurality of fertilizer outlets (5) are provided at the rear side of the bottom end of the cross beam (1); A hopper (9) is correspondingly arranged above the crossbeam (1), a fertilizer conveying device is arranged inside the hopper (9), a first discharge port (10) is arranged at the bottom end of the side of the hopper device, and the first discharge port (10) is arranged directly above the fertilizer inlet (3).

2. A fertilizing device for an orchard according to claim 1, characterized in that: The fertilizer conveying device comprises a spiral conveying component (11), and the spiral conveying component (11) is driven by a driving motor to realize fertilizer conveying. The output end of the spiral conveying component (11) extends out of the hopper (9), and a discharge component (12) is installed on the outer side of the extended end. The discharge component (12) is fixed on the outer side of the hopper (9), and the first discharge port (10) is arranged at the bottom of the discharge component (12).

3. A fertilizing device for an orchard according to claim 1, characterized in that: The fertilizer conveying device comprises an annular conveying chain (13), a plurality of transverse shafts (14), a transmission shaft (15) and two sets of transmission wheels (16); the annular conveying chain (13) is used to be fitted and sleeved on the outside of the two sets of transmission wheels (16); the plurality of transverse shafts (14) are evenly distributed and connected between the two sets of annular conveying chains (13); the transmission shaft (15) is mounted on the transmission wheels (16); the end of the transmission shaft (15) is connected to a driving motor to realize the rotation of the annular conveying chain (13); the bottom end of the hopper (9) is provided with a second discharge port (18); the second discharge port (18) is provided directly above the fertilizer inlet (3).

4. A fertilizing device for an orchard according to claim 1, characterized in that: The inner wall of the hopper (9) is provided with a plurality of engaging grooves (17), and a partition plate (6) is inserted into the engaging grooves (17).

5. A fertilizing device for an orchard according to claim 1, characterized in that: A gap is provided below the partition plate (6) and away from the top of the fertilizer conveying device.

6. A fertilizing device for an orchard according to claim 1, characterized in that: The front end of the anti-grass wrapping blade (4) is arranged in an inwardly concave arc-shaped structure, and the anti-grass wrapping blade (4) is detachably mounted on the crossbeam (1) by means of screws.

7. A fertilizing device for an orchard according to claim 1, characterized in that: A flip-top anti-blocking device (7) is provided at the opening of the fertilizer outlet (5) on the crossbeam (1).

8. A fertilizing device for an orchard according to claim 1, characterized in that: The connecting and fixing plate (2) is provided with a mounting and fixing hole (8), and the connecting and fixing plate (2) is fixed in the mounting and fixing hole (8) by means of screws to achieve a detachable connection with the rotary tiller.

9. A fertilizing device for an orchard according to claim 1, characterized in that: The hopper (9) is installed on the rear side of the rotary tiller.

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