CN213548866U

CN213548866U - Fertilizer injection unit of usefulness is planted to tobacco

Info

Publication number: CN213548866U
Application number: CN202020737084.8U
Authority: CN
Inventors: 唐春闺; 翟争光; 向世鹏; 钟越峰; 谢扬军; 陈鹏峰; 夏滔
Original assignee: Changsha Co Of Hunan Tobacco Co
Current assignee: Changsha Co Of Hunan Tobacco Co
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-06-29
Anticipated expiration: 2030-05-07

Abstract

The utility model provides a fertilizer injection unit of usefulness is planted to tobacco, which comprises a frame, the holding hopper is installed at the top of frame, the bottom of holding hopper evenly is equipped with a plurality of lower parts open-ended branch hopper, just one side horizontal installation of frame has driving motor, driving motor's output is connected with the axis of rotation, the axis of rotation is kept away from driving motor's one end level runs through every divide the hopper with the inside wall of frame rotates to be connected, the axis of rotation is located every all install wheel hub, every on the periphery wall of the inside of branch hopper radial equipartition has at least three branch flitch on wheel hub's the periphery wall. The utility model discloses a divide hopper, driving motor, axis of rotation, wheel hub and branch flitch, reduced the production degree of difficulty and the manufacturing cost of fertilization structure, realized automatic evenly applying fertilizer, it is effectual to fertilize, the effectual working strength that has reduced has improved work efficiency.

Description

Fertilizer injection unit of usefulness is planted to tobacco

Technical Field

The utility model mainly relates to the technical field of tobacco planting, in particular to a fertilizing device for tobacco planting.

Background

In the existing tobacco planting process, when the tobacco is planted in a small scale, the tobacco is generally fertilized in a manual mode of scattering, but for workers with less fertilization experience, the worker is easy to cause uneven fertilization by using the working mode, the labor intensity is increased, and the working efficiency is greatly reduced.

According to patent document application number 201721393819.4 a fertilizer injection unit is planted to tobacco, comprising a base plate, the bottom side welding of bottom plate has four telescopic links that the rectangle distributes, four the outside of telescopic link is all overlapped and is equipped with telescopic cylinder, telescopic cylinder passes through bolt fixed connection with the telescopic link, telescopic cylinder keeps away from the one end hairpin of bottom plate and has connect gyro wheel, one telescopic cylinder and outside extension are run through to the pivot of gyro wheel, fixedly connected with third chain dish on the terminal surface of pivot, the upside welding of bottom plate one end has the handle of pushing away, the top of bottom plate is equipped with the fertilizer case, the fertilizer case passes through grudging post and bottom plate fixed connection, the upside fixedly connected with support of pushing away one end is kept away from to the bottom plate, hairpin has connect the cam on the support, has realized comparatively accurate fertilization though, has increased the production degree of difficulty and cost. Therefore, there is a need to develop a cart-type tobacco fertilizing device, which can effectively reduce the working strength and improve the working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a fertilizer injection unit of usefulness is planted to tobacco for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a fertilizer injection unit of usefulness is planted to tobacco, includes the frame, the holding hopper is installed at the top of frame, the bottom of holding hopper evenly is equipped with a plurality of lower part open-ended branch hopper, just one side horizontal installation of frame has driving motor, driving motor's output is connected with the axis of rotation, the axis of rotation is kept away from driving motor's one end level runs through every divide the hopper with the inside wall of frame rotates to be connected, the axis of rotation is located every all install wheel hub, every on the periphery wall of the inside of branch hopper radially be radial equipartition and have at least three branch flitch.

Further, be located in the frame the spray pipe is installed at the rear of holding hopper, two shower nozzle subassemblies are installed side by side to the bottom of spray pipe, two the shower nozzle subassembly all includes the mounting box, every the top of mounting box all with the bottom of spray pipe links to each other, two equal horizontal installation has electric motor on the infrabasal plate of mounting box, every electric motor's output all rotates through the shaft coupling and is connected with the straight-teeth gear, every the bottom of straight-teeth gear all meshes and is connected with the spur rack, every the one end of straight rack all runs through every the mounting box extends to its outside and installs vaporific nozzle, every vaporific nozzle all through the pipeline with the spray pipe links to each other.

Furthermore, a water tank is installed behind the material storage hopper, one side of the water tank is connected with a water pump through a pipeline, and the water outlet end of the water pump is connected with the water spraying pipe through a pipeline.

Further, the outer wall of the water spraying pipe is symmetrically sleeved with mounting pieces, and the water spraying pipe is connected with the storage hopper through the two mounting pieces.

Further, the gear wheel has been cup jointed on the outer wall of axis of rotation center department, the rear horizontal installation of gear wheel has the connecting rod, install the pinion on the outer wall of connecting rod, the pinion pass through the chain with the gear wheel is the transmission and connects, just the connecting rod with the bottom of frame is rotated and is connected, the walking wheel is all installed perpendicularly at the both ends of connecting rod.

Furthermore, push rods are oppositely arranged on two sides of the rack, and rubber sleeves are sleeved at one ends, far away from the rack, of the two push rods.

Further, each divide all to correspond on the bottom opening of hopper and install the discharging pipe, and every wheel hub all is located every directly over the discharging pipe.

Further, each hub and each distributing plate can be detached.

Furthermore, each material distributing plate is provided with a plurality of discharging holes.

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

one of the two-stage fertilizer applying device has the advantages that the fertilizer applying structure is simple, the production difficulty is low, automatic fertilizer application is realized, the working strength is effectively reduced, the fertilizer in the storage hopper enters the plurality of distributing hoppers, the driving rotating shaft is driven to rotate through the driving motor, the hub is driven to rotate through the rotating shaft, the distributing plates are driven to rotate continuously through the hub, the fertilizer is stirred through the distributing plates which rotate continuously, automatic fertilizer application is realized through the distributing plates which rotate continuously and the plurality of discharge holes which are formed in the distributing plates, the fertilizer can be uniformly scattered on the ground through the discharge holes, the fertilizer applying effect is good, the working strength is effectively reduced, and the working efficiency is improved;

secondly, the utility model drives the rotating shaft to rotate by the operation of the driving motor, drives the gearwheel to rotate by the rotating shaft, drives the connecting rod to rotate by the pinion because the gearwheel is connected with the pinion through the chain in a transmission way, drives the traveling wheel to rotate by the rotation of the connecting rod, realizes the traveling of the fertilizing device by the rotation of the traveling wheel, is convenient for the fertilizing personnel to push the fertilizing device, saves labor in operation, reduces the working strength of the fertilizing personnel, realizes the traveling of the fertilizing device while fertilizing by the driving of the driving motor, and saves energy;

thirdly, the utility model discloses a water pump work sends into the spray pipe with the water in the water tank, through vaporific nozzle blowout water smoke, through electric motor's positive and negative rotation, the drive spur gear rotates, because the meshing of spur gear and spur rack is connected, makes the spur rack move on the horizontal direction, and then drives vaporific nozzle and move on the horizontal direction, makes spraying that water smoke can be even on fertilizer for the absorption of soil to fertilizer, has improved the fertilization effect, also can spray liquid manure through the device.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the rotating structure of the rotating shaft and the connecting rod of the present invention;

FIG. 3 is a schematic view of the structure of the water tank and the water spraying pipe of the present invention;

FIG. 4 is a schematic view of the internal structure of the showerhead assembly of the present invention;

fig. 5 is an enlarged view of the area a in fig. 2.

In the figure: 1. a frame; 11. a push rod; 111. a rubber sleeve; 2. a storage hopper; 21. a distributing hopper; 211. a discharge pipe; 22. a rotating shaft; 23. a hub; 24. a material distributing plate; 241. a discharge hole; 25. a drive motor; 26. a bull gear; 3. a connecting rod; 31. a traveling wheel; 32. a pinion gear; 4. a water tank; 41. a water pump; 42. a water spray pipe; 421. a mounting member; 5. a showerhead assembly; 51. mounting a box; 52. an electric motor; 53. a spur gear; 54. straight rack; 55. a mist nozzle.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a fertilizing apparatus for tobacco planting comprises a frame 1, a storage hopper 2 is installed at the top of the frame 1, a plurality of distribution hoppers 21 with openings at the lower parts are uniformly arranged at the bottom of the storage hopper 2, a driving motor 25 is horizontally installed at one side of the frame 1, an output end of the driving motor 25 is connected with a rotating shaft 22, one end of the rotating shaft 22 far away from the driving motor 25 horizontally penetrates through each distribution hopper 21 to be rotatably connected with the inner side wall of the frame 1, hubs 23 are installed on the outer peripheral wall of the rotating shaft 22 inside each distribution hopper 21, at least three distribution plates 24 are radially and uniformly distributed on the outer peripheral wall of each hub 23, a large gear 26 is sleeved on the outer wall at the center of the rotating shaft 22, and a connecting rod 3 is horizontally installed behind the large gear 26, install pinion 32 on the outer wall of connecting rod 3, pinion 32 pass through the chain with gear wheel 26 is the transmission and connects, just connecting rod 3 with the bottom of frame 1 is rotated and is connected, walking wheel 31 is all installed perpendicularly at the both ends of connecting rod 3, push rod 11, two are installed relatively to the both sides of frame 1 push rod 11 is kept away from rubber sleeve 111, every has all been cup jointed to the one end of frame 1 divide all to correspond on the bottom opening of hopper 21 and install discharging pipe 211, and every wheel hub 23 all is located every discharging pipe 211 is directly over, every wheel hub 23 and every divide flitch 24 all to dismantle, every divide all to be equipped with a plurality of discharge openings 241 on the flitch 24. In this embodiment, the rubber sleeve 111 position of the push rod 11 is held, the fertilizer applying device can be pushed, work is performed through the driving motor 25, the driving rotating shaft 22 rotates, the gear wheel 26 is driven to rotate through the rotating shaft 22, the gear wheel 26 is in transmission connection with the pinion 32 through a chain, the connecting rod 3 is driven to rotate through the pinion 32, the traveling wheel 31 is driven to rotate through the connecting rod 3, traveling of the fertilizer applying device is realized through rotation of the traveling wheel 31, the fertilizer applying personnel can push the fertilizer applying device conveniently, labor is saved in operation, the working strength of the fertilizer applying personnel is reduced, the fertilizer falls on the ground through the discharge pipe 211, the hub 23 and the distributing plate 24 are both installed through bolts, the bolts are removed, the hub 23 or the distributing plate 24 can be detached, maintenance and replacement of the fertilizer applying device are facilitated.

Please refer to fig. 3-4, a spray pipe 42 is installed behind the storage hopper 2 on the rack 1, two spray head assemblies 5 are installed at the bottom of the spray pipe 42 side by side, each of the two spray head assemblies 5 includes a mounting box 51, the top of each mounting box 51 is connected to the bottom of the spray pipe 42, electric motors 52 are horizontally installed on inner bottom plates of the two mounting boxes 51, the output end of each electric motor 52 is rotatably connected to a spur gear 53 through a coupler, the bottom of each spur gear 53 is connected to a spur rack 54 in a meshing manner, one end of each spur rack 54 penetrates through each mounting box 51 and extends to the outer side thereof to be installed with a mist nozzle 55, each mist nozzle 55 is connected to the spray pipe 42 through a pipeline, a water tank 4 is installed behind the storage hopper 2, one side of the water tank 4 is connected to a water pump 41 through a pipeline, the water outlet end of the water pump 41 is connected with the water spray pipe 42 through a pipeline, the outer wall of the water spray pipe 42 is symmetrically sleeved with mounting pieces 421, and the water spray pipe 42 is connected with the storage hopper 2 through the two mounting pieces 421. In this embodiment, the water pump 41 works to send water in the water tank 4 into the water spray pipe 42, water mist is sprayed out through the mist nozzle 55, the spur gear 53 is driven to rotate through the forward and reverse rotation of the electric motor 52, the spur gear 53 is connected with the spur rack 54 in a meshed mode, the spur rack 54 moves in the horizontal direction, and then the mist nozzle 55 is driven to move in the horizontal direction, so that the water mist can be uniformly sprayed on the fertilizer, the absorption of the fertilizer by the land is accelerated, the fertilizer application effect is improved, and the device can also be used for spraying water and fertilizer.

The utility model discloses a concrete operation as follows:

firstly, fertilizer is poured into the storage hopper 2, the fertilizer enters the plurality of distributing hoppers 21, the push rod 11 is held to push the fertilizer applying device, the driving motor 25 works to drive the rotating shaft 22 to rotate, the rotating shaft 22 drives the hub 23 to rotate, the hub 23 drives the distributing plate 24 to rotate continuously, the fertilizer is stirred through the distributing plate 24 which rotates continuously, automatic fertilizer applying is realized through the distributing plate 24 which rotates continuously and the plurality of discharge holes 241 which are arranged while stirring, the fertilizer can be uniformly scattered on the ground through the discharge holes 241, the fertilizer applying effect is good, the rotating shaft 22 drives the gearwheel 26 to rotate, the gearwheel 26 is in transmission connection with the pinion 32 through a chain, the connecting rod 3 is driven to rotate through the pinion 32, the traveling wheel 31 is driven to rotate through the rotation of the connecting rod 3, the traveling of the fertilizer applying device is realized through the rotation of the traveling wheel 31, and a fertilizer applicator can, the operation is labor-saving, the water pump 41 works to send the water in the water tank 4 into the water spray pipe 42, the water spray is sprayed out through the mist nozzle 55, the straight gear 53 is driven to rotate through the forward and reverse rotation of the electric motor 52, the straight gear 53 is meshed and connected with the straight rack 54, the straight rack 54 is driven to move in the horizontal direction, and then the mist nozzle 55 is driven to move in the horizontal direction, so that the water spray can be uniformly sprayed on the fertilizer, the absorption of the fertilizer by the land is accelerated, and the water and fertilizer can also be sprayed through the device.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a fertilizer injection unit of usefulness is planted to tobacco, includes frame (1), its characterized in that, hold hopper (2) is installed at the top of frame (1), the bottom of holding hopper (2) evenly is equipped with a plurality of lower part open-ended branch hopper (21), just one side horizontal installation of frame (1) has driving motor (25), the output of driving motor (25) is connected with axis of rotation (22), axis of rotation (22) are kept away from the one end level of driving motor (25) runs through every divide hopper (21) with the inside wall of frame (1) rotates to be connected, axis of rotation (22) are located every all install wheel hub (23), every radially be radial equipartition on the periphery wall of wheel hub (23) and have at least three branch flitch (24).

2. The fertilizing device for tobacco planting according to claim 1, characterized in that, the frame (1) is located the rear of the material storage hopper (2) and is installed with the spray pipe (42), the bottom of the spray pipe (42) is installed with two spray head assemblies (5) side by side, two spray head assemblies (5) all include mounting boxes (51), the top of each mounting box (51) all with the bottom of the spray pipe (42) links to each other, two equal horizontal installation has electric motor (52) on the inner bottom plate of mounting box (51), the output of each electric motor (52) all is connected with spur gear (53) through the shaft coupling rotation, the bottom of each spur gear (53) all is connected with straight rack (54) in a meshing manner, each one end of straight rack (54) all runs through each mounting box (51) and extends to its outside and installs fog nozzle (55), each of the mist nozzles (55) is connected to the spray pipe (42) through a pipe.

3. The fertilizing device for tobacco planting according to claim 2, characterized in that a water tank (4) is installed behind the storage hopper (2), a water pump (41) is connected to one side of the water tank (4) through a pipeline, and the water outlet end of the water pump (41) is connected to the water spraying pipe (42) through a pipeline.

4. The fertilizer apparatus for tobacco planting according to claim 3, characterized in that the outer wall of the water spraying pipe (42) is symmetrically sleeved with mounting pieces (421), and the water spraying pipe (42) is connected with the storage hopper (2) through the two mounting pieces (421).

5. The fertilizer injection unit of claim 1, wherein the outer wall of the center of the rotating shaft (22) is sleeved with a gear wheel (26), the connecting rod (3) is horizontally arranged at the rear of the gear wheel (26), a pinion (32) is arranged on the outer wall of the connecting rod (3), the pinion (32) is in transmission connection with the gear wheel (26) through a chain, the connecting rod (3) is in rotation connection with the bottom of the frame (1), and traveling wheels (31) are vertically arranged at two ends of the connecting rod (3).

6. The fertilizing device for tobacco planting according to claim 1, characterized in that push rods (11) are oppositely installed on two sides of the machine frame (1), and rubber sleeves (111) are sleeved on one ends of the two push rods (11) far away from the machine frame (1).

7. The fertilizing apparatus for tobacco planting according to claim 1, wherein a discharging pipe (211) is correspondingly installed on the bottom opening of each distributing hopper (21), and each hub (23) is located right above each discharging pipe (211).

8. A fertilization device for tobacco planting according to claim 7, wherein each hub (23) and each material distribution plate (24) are detachable.

9. The fertilizer spreading device for tobacco planting as claimed in claim 1, wherein each of the material distributing plates (24) is provided with a plurality of discharging holes (241).