CN221784652U

CN221784652U - Quantitative fertilization device

Info

Publication number: CN221784652U
Application number: CN202322932863.XU
Authority: CN
Inventors: 刘贵青
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-10-01
Anticipated expiration: 2033-10-31

Abstract

The utility model provides a quantitative fertilization device, which comprises a mounting frame, wherein a feed box is fixedly arranged at the top of the mounting frame, a plurality of hoppers are arranged at the bottom of the feed box in an array manner, fertilizer discharging mechanisms are arranged at the bottoms of the hoppers, each fertilizer discharging mechanism comprises a mounting box fixedly connected with the bottoms of the hoppers, mounting grooves are formed in the mounting boxes, a through feed inlet and a through discharge outlet are respectively formed in the top and the bottom of each mounting groove, sliding grooves are formed in two sides of each mounting groove, and movable sleeves are slidably arranged in each sliding groove; according to the utility model, the motor drives the first rotating shaft to rotate, when the first rotating shaft rotates, the two movable sleeves which are in threaded connection with threads in different directions on the surface of the first rotating shaft can drive the rotating rings positioned on two sides of the fertilizer tray to be close to or far away from each other, and the rotating rings pull or push the adjusting block through the connecting rod to enable the rotating rings to be close to or far away from the center of the fertilizer tray, so that the depth of a waste discharge groove is changed, the effect of adjusting the volume of the waste discharge groove is achieved, and the fertilizing amount is changed.

Description

Quantitative fertilization device

Technical Field

The utility model belongs to the technical field of agriculture, and particularly relates to a quantitative fertilization device.

Background

Agriculture is to embed corresponding crop seeds into soil according to season and climate and actual conditions of planting sites, and regularly observe and judge the growth conditions of the seeds, and spray pesticides according to actual conditions in the seed growth process. Meanwhile, in order to ensure the soil loosening performance before sowing seeds, a rotary cultivator is generally used for loosening the soil, and in order to improve the soil components, fertilizers are manually sprayed on the surface of the soil before the conveying work starts.

The patent CN218337079U discloses a rotary cultivator of quantitative fertilization, this can be with the different degree of depth in the fertilizer input soil to the growth demand of adaptation different crops, but be used for controlling the fertilizer storage tank size of fertilization volume fixed in the device, this just results in when the fertilization, and the volume of producing fertilizer is also relatively fixed, is difficult to adjust the fertilization volume according to the kind of different fertilizers and the demand of different crops, has certain limitation when leading to the use.

In summary, the present utility model provides a quantitative fertilization device to solve the above problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a quantitative fertilization device which aims to solve the problem that the quantitative fertilization device in the prior art has certain limitation in use due to fixed fertilization amount.

The utility model provides a ration fertilizer injection unit, includes the installing frame, the top fixed mounting of installing frame has the workbin, the bottom array of workbin is provided with a plurality of hoppers, the bottom of hopper all is provided with fertilizer mechanism, fertilizer mechanism include with hopper bottom fixed connection's install bin, the mounting groove has been seted up to the inside of install bin, feed inlet and the discharge gate that run through have been seted up respectively to the top and the bottom of mounting groove, the spout has all been seted up to the both sides of mounting groove, equal slidable mounting in spout has the movable sleeve, two the one end that the movable sleeve is close to all penetrates in the mounting groove, and the surface rotation of the one end of penetrating has the go-between, the equal array in surface of go-between is provided with a plurality of first connecting blocks, the inside rotation of mounting groove has installed the fertilizer dish, a plurality of feed grooves have evenly been seted up on the surface of fertilizer dish, the movable groove has all been seted up to the bottom both sides of feed groove, the inside equal slidable mounting has the regulating block, the both sides of regulating block all are provided with the second both sides, the regulating block has the first connecting block and the same one end of each one end of penetrating from the connecting rod is worn out to the surface rotation of the connecting rod respectively.

Further, a through groove is formed in the center of the fertilizer tray, a first rotating shaft is further arranged in the mounting groove, the mounting groove penetrates through the through groove and the inner sides of the two movable sleeves, threads with opposite directions are respectively formed on the surfaces of the first rotating shaft at positions corresponding to the two movable sleeves, and the two movable sleeves are respectively connected with the threads of the surfaces of the first rotating shaft in different directions through threads.

Further, the two sides of the fertilizer tray are respectively provided with a first gear, a second rotating shaft is arranged in the mounting groove at a position close to one side of the fertilizer tray, two second gears are symmetrically arranged on the surface of the second rotating shaft, and the two second gears are respectively meshed with the two first gears.

Further, the first rotating shafts and the second rotating shafts in the fertilizer mechanism are respectively connected through a coupling in a transmission way.

Further, the bottom array of the mounting frame is provided with the soil turning plow corresponding to the fertilizer mechanism one by one.

Further, a fertilizer discharging pipe is arranged at the bottom of the mounting box, and one end of the fertilizer discharging pipe extends to the rear side of the soil turning close to the fertilizer discharging pipe.

Further, a traction frame is arranged on one side of the installation frame.

Further, the bottom of installing the frame is installed the third pivot, just the third pivot with link to each other through chain drive between the second pivot, the both ends of third pivot are followed respectively the both sides of installing the frame are worn out, and the one end of wearing out all is connected with the wheel, one of them one side fixed mounting of installing the case has the motor, just the output of motor with be close to link to each other through the shaft coupling transmission between the first pivot.

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

According to the utility model, the motor drives the first rotating shaft to rotate, when the first rotating shaft rotates, the two movable sleeves which are in threaded connection with threads in different directions on the surface of the first rotating shaft can drive the rotating rings positioned on two sides of the fertilizer tray to be close to or far away from each other, and the rotating rings pull or push the adjusting block through the connecting rod to enable the rotating rings to be close to or far away from the center of the fertilizer tray, so that the depth of a waste discharge groove is changed, the effect of adjusting the volume of the waste discharge groove is achieved, and the fertilizing amount is changed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic perspective view showing the internal structure of the mounting case of the present utility model;

FIG. 4 is a schematic plan sectional view of the fertilizer apparatus of the present utility model;

fig. 5 is an enlarged partial schematic view of the present utility model at a in fig. 3.

In the figure:

1. A frame is installed; 2. a feed box; 3. a hopper; 4. a mounting box; 5. a mounting groove; 6. a feed inlet; 7. a discharge port; 8. a chute; 9. a movable sleeve; 10. a rotating ring; 11. a first connection block; 12. a fertilizer tray; 13. a discharge chute; 14. a movable groove; 15. an adjusting block; 16. a second connection block; 17. a connecting rod; 18. a through groove; 19. a first rotating shaft; 20. a thread; 21. a first gear; 22. a second rotating shaft; 23. a second gear; 24. a soil-turning plow; 25. a fertilizer discharging pipe; 26. a traction frame; 27. a third rotating shaft; 28. a wheel; 29. and a motor.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a quantitative fertilization device, which comprises a mounting rack 1, the top of the mounting rack 1 is fixedly provided with a feed box 2, the bottom array of the feed box 2 is provided with a plurality of hoppers 3, the bottoms of the hoppers 3 are all provided with fertilizer discharging mechanisms, each fertilizer discharging mechanism comprises a mounting box 4 fixedly connected with the bottoms of the hoppers 3, a mounting groove 5 is formed in the mounting box 4, a through feed inlet 6 and a through discharge outlet 7 are respectively formed in the top and the bottom of the mounting groove 5, sliding grooves 8 are respectively formed in the two sides of the mounting groove 5, movable sleeves 9 are respectively and slidably mounted in the sliding grooves 8, one ends, close to the two movable sleeves 9, of the two movable sleeves penetrate into the mounting groove 5, a rotating ring 10 is rotatably mounted on the surface of one end, which penetrates, of the rotating ring 10 is provided with a plurality of first connecting blocks 11 in an array, a plurality of rotating disks 12 are uniformly arranged on the surface of the rotating ring 10, a plurality of the rotating grooves 13 are uniformly arranged on the surface of the rotating disks 12, movable grooves 14 are respectively formed in the two sides of the bottom of the mounting groove 13, regulating blocks 15 are respectively and are slidably mounted in the rotating grooves 15, regulating blocks 15 are respectively, two sides of the regulating blocks 16 are respectively and slidably mounted on the two sides of the rotating disks 15, two sides of the regulating blocks 15 are respectively and are respectively connected with the rotating rings 16, and are respectively, and are connected with one ends of the rotating rings and are respectively, and are connected with one connecting rod and are respectively, and are connected with one through connecting rod and each and 17.

Wherein, the center of fertilizer dish 12 has seted up logical groove 18, the inside of mounting groove 5 still installs first pivot 19, and mounting groove 5 passes from the inboard of leading to groove 18 and two movable sleeve 9, the screw thread 20 opposite in direction is seted up at the position punishment that corresponds with two movable sleeve 9 on first pivot 19 surface, screw thread 20 connection between the screw thread 20 of two movable sleeve 9 and first pivot 19 surface different directions respectively, when first pivot 19 rotates, carry out screw thread 20 connection with screw thread 20 of first pivot 19 surface different directions's two movable sleeve 9 can drive the rotation ring 10 that are located fertilizer dish 12 both sides and are close to each other or keep away from.

Wherein, the both sides of fertilizer dish 12 all are provided with first gear 21, and the second pivot 22 is installed to the position department of mounting groove 5 inside being close to fertilizer dish 12 one side, and two second gears 23 are installed to the surface symmetry of second pivot 22, and two second gears 23 respectively with two first gears 21 meshing link to each other, second pivot 22 can drive fertilizer dish 12 rotation through meshed first gear 21 and second gear 23.

The first rotating shafts 19 and the second rotating shafts 22 in the fertilizer mechanisms are respectively connected through a coupling in a transmission way, so that the first rotating shafts 19 and the second rotating shafts 22 in the fertilizer mechanisms can respectively keep synchronous rotation.

Wherein, the bottom array of the installation frame 1 is provided with the soil-turning plow 24 corresponding to the fertilizer mechanism one by one, and the soil-turning plow 24 is used for turning up the soil, so that the waste materials can enter the soil.

Wherein, the bottom of install bin 4 is provided with row's fertile pipe 25, and row's fertile pipe 25 one end extends to the soil rear side that turns over that is close to, row's fertile pipe 25 can discharge the waste material to the soil that the plow 24 turns over in accomplish the fertilization.

Wherein, one side of the installation frame 1 is provided with a traction frame 26, and the traction frame 26 is used for traction of the utility model for movement.

The bottom of the installation frame 1 is provided with a third rotating shaft 27, the third rotating shaft 27 is connected with the second rotating shaft 22 through chain transmission, two ends of the third rotating shaft 27 penetrate out of two sides of the installation frame 1 respectively, one penetrating end of the third rotating shaft 27 is connected with wheels 28, the wheels 28 enable the third rotating shaft 27 to rotate, the third rotating shaft 27 enables the second rotating shaft 22 to rotate through a chain, so that the second gear 23 is driven to rotate, the second gear 23 drives the first gear 21 to rotate, the fertilizer tray 12 is driven to rotate, one side of one installation box 4 is fixedly provided with a motor 29, the output end of the motor 29 is connected with the first rotating shaft 19 which is close to the motor through coupling transmission, and the motor 29 drives the first rotating shaft 19 to rotate through the coupling.

The specific working principle is as follows:

In the using process of the utility model, the novel agricultural vehicle dragging experiment can be conveniently moved through the traction frame 26, in the moving process, the wheel 28 rotates the third rotating shaft 27, the third rotating shaft 27 rotates the second rotating shaft 22 through a chain so as to drive the second gear 23 to rotate, the second gear 23 drives the first gear 21 to rotate so as to drive the fertilizer tray 12 to rotate, in the secondary process, the fertilizer in the feed bin 2 continuously enters the feed inlet 6 through the hopper 3 and continuously falls into the fertilizer discharge groove along with the rotation of the fertilizer tray 12, and after rotating above the discharge hole 7, falls into the fertilizer discharge pipe 25 from the discharge hole 7 and is discharged into the soil which is well turned by the turning plow 24 to finish fertilization, according to the fertilization requirement, the motor 29 in the utility model can be started, the motor 29 drives the first rotating shaft 19 to rotate, when the first rotating shaft 19 rotates, the two movable sleeves 9 which are in threaded 20 connection with threads 20 in different directions on the surface of the first rotating shaft 19 can drive the rotating rings 10 positioned on two sides of the fertilizer tray 12 to be close to or far away from each other, the rotating rings 10 pull or push the regulating block 15 through the connecting rod 17 to be close to or far away from the center of the fertilizer tray 12, so that the depth of a waste discharge groove is changed, the effect of adjusting the volume of the waste discharge groove is achieved, and the fertilization quantity is changed.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. A quantitative fertilization device, which is characterized in that: including installing frame (1), the top fixed mounting of installing frame (1) has workbin (2), the bottom array of workbin (2) is provided with a plurality of hoppers (3), the bottom of hopper (3) all is provided with fertilizer mechanism, fertilizer mechanism include with install bin (4) of hopper (3) bottom fixed connection, install inside of bin (4) and seted up mounting groove (5), feed inlet (6) and discharge gate (7) that run through have been seted up respectively to the top and the bottom of mounting groove (5), spout (8) all have been seted up to the both sides of mounting groove (5), spout (8) inside all slidable mounting has movable sleeve (9), two the one end that movable sleeve (9) are close to all penetrates in mounting groove (5), and the surface rotation of the one end of penetrating installs rotation ring (10), the surface uniform array of rotation ring (10) is provided with a plurality of first connecting blocks (11), the inside rotation of mounting groove (5) has fertilizer dish (12), spout (13) all have been seted up to spout (13) in the inside of evenly having spout (13), the utility model discloses a fertilizer distributor, including fertilizer distributor (10) and pivot ring, including fertilizer distributor (12), adjusting block (15), connecting rod (17) and pivot ring (10) surface's each first connecting block (11) are connected to each other, both sides of adjusting block (15) all are provided with second connecting block (16), second connecting block (16) of adjusting block (15) both sides follow respectively outside movable groove (14) are worn out in row's silo (13) bottom both sides outside fertilizer distributor (12), and the one end of wearing out all rotates and is connected with connecting rod (17), follow each of fertilizer distributor (12) same side wearing out the other end of connecting rod (17) respectively with be close to each first connecting block (11) on pivot ring (10) surface rotate and link.

2. The quantitative fertilization apparatus of claim 1, wherein: the center of fertilizer dish (12) has seted up logical groove (18), first pivot (19) are still installed to the inside of mounting groove (5), just mounting groove (5) follow logical groove (18) and two the inboard of movable sleeve (9) passes, first pivot (19) surface respectively with two screw thread (20) opposite in direction are located in the position that movable sleeve (9) corresponds, two movable sleeve (9) respectively with screw thread (20) are connected between screw thread (20) of different directions on first pivot (19) surface.

3. The quantitative fertilization apparatus of claim 2, wherein: the two sides of the fertilizer tray (12) are respectively provided with a first gear (21), a second rotating shaft (22) is arranged in the mounting groove (5) at a position close to one side of the fertilizer tray (12), two second gears (23) are symmetrically arranged on the surface of the second rotating shaft (22), and the two second gears (23) are respectively meshed with the two first gears (21).

4. A quantitative fertilization apparatus according to claim 3, wherein: the first rotating shafts (19) and the second rotating shafts (22) in the fertilizer mechanism are respectively connected through a coupling in a transmission way.

5. The quantitative fertilization apparatus of claim 1, wherein: the bottom array of the mounting frame (1) is provided with the soil turning plow (24) which is in one-to-one correspondence with the fertilizer mechanism.

6. The quantitative fertilization apparatus of claim 5, wherein: the bottom of the installation box (4) is provided with a fertilizer discharging pipe (25), and one end of the fertilizer discharging pipe (25) extends to the rear side of the soil turning close to the fertilizer discharging pipe.

7. The quantitative fertilization apparatus of claim 1, wherein: one side of the installation frame (1) is provided with a traction frame (26).

8. A quantitative fertilization apparatus according to claim 3, wherein: the bottom of installing frame (1) is installed third pivot (27), just third pivot (27) with link to each other through chain drive between second pivot (22), the both ends of third pivot (27) are followed respectively the both sides of installing frame (1) are worn out, and the one end of wearing out all is connected with wheel (28), one of them one side fixed mounting of installing box (4) has motor (29), just the output of motor (29) with be close to link to each other through the shaft coupling transmission between first pivot (19).