CN206371090U - A kind of double-arc spline broadcast application device - Google Patents
A kind of double-arc spline broadcast application device Download PDFInfo
- Publication number
- CN206371090U CN206371090U CN201621425244.5U CN201621425244U CN206371090U CN 206371090 U CN206371090 U CN 206371090U CN 201621425244 U CN201621425244 U CN 201621425244U CN 206371090 U CN206371090 U CN 206371090U
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- China
- Prior art keywords
- broadcast application
- fertilizer
- taper
- disk
- broadcast
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Abstract
The utility model discloses a kind of double-arc spline broadcast application device, including：Frame, fertilizer box, broadcast sowing fertilizer adjusting device, taper broadcast application disk, broadcast application drive device, the top of the frame is installed with fertilizer box, the fertilizer box bottom offers two fertilizer mouthful, it is provided with fertilizer mouthful described in two and broadcasts sowing fertilizer adjusting device, the fertilizer adjusting device that broadcasts sowing includes material mouth control panel, adjust connecting rod, the fertilizer mouthful lower section is equipped with taper broadcast application disk, two groups of broadcast application blades are installed on the taper broadcast application disk, broadcast application drive device is connected with below the taper broadcast application disk, the broadcast application drive device includes motor, shaft coupling, power transmission shaft, axle sleeve.Using the technical program, the purpose for spreading fertilizer over the fields that fertilizer is uniform, operating efficiency is high, improve utilization rate of fertilizer is reached.
Description
Technical field
The utility model is related to no-tillage fertilizer distributor equipment technical field, more particularly to a kind of double-arc spline broadcast application device.
Background technology
At present, China's agricultural planting increasingly tends to large-scale planting, with the increase of cultivated area, required fertilizer amount
It is increasing, it is rational to improve utilization rate of fertilizer using chemical fertilizer and then improve the yield and quality of crops, and
The a series of environmental problems such as improper soil acid-base imbalance, the severe water and soil erosion caused of long-term fertilization can be avoided, in meeting
The requirement of the sustainable development of state's agricultural, the main fertilization mode of China is artificially applying fertilizer at this stage, but artificially applying fertilizer is produced
Efficiency is low, and labor intensity is big and harmful, with the increase of China's dose, and artificially applying fertilizer can not meet present need
Will, therefore, we design a kind of double-arc spline broadcast application device, mechanical fertilization operation can not only improve chemical fertilizer utilization ratio, fertilising efficiency,
But also the labor intensity of peasant can be reduced, improve the working environment of peasant.
Utility model content
To solve the defect of prior art, the utility model discloses a kind of double-arc spline broadcast application device, reach and spread fertilizer over the fields
Fertilizer is uniform, operating efficiency is high, improve the purpose of utilization rate of fertilizer.
The utility model discloses a kind of double-arc spline broadcast application device, including：Frame, fertilizer box, broadcast sowing fertilizer adjusting device, cone
Shape broadcast application disk, broadcast application drive device, the top of the frame are installed with fertilizer box, and the fertilizer box bottom offers two fertilizer
Mouthful, it is provided with the fertilizer mouthful described in two and broadcasts sowing fertilizer adjusting device, the fertilizer adjusting device that broadcasts sowing includes material mouth control
Disk processed, regulation connecting rod, the material mouth control panel are made up of fixed disk and movable plate, circumferentially offered on the fixed disk
Multiple fertile holes of first leakage, are provided with the second leakage fertile hole corresponding with the fertile hole site of the first leakage, the tune on the movable plate
The one end for saving connecting rod is connected with movable plate rotation, and the other end of the regulation connecting rod is rotatably connected to regulation handle, and regulation hand
Handle, regulation connecting rod are all fixed in frame, and the fertilizer mouthful lower section, which is equipped with taper broadcast application disk, the taper broadcast application disk, installs
Have and broadcast application drive device is connected with below two groups of broadcast application blades, the taper broadcast application disk, the broadcast application drive device includes driving
Motor, shaft coupling, power transmission shaft, axle sleeve, the taper broadcast application disk inner hollow position, which is installed with axle sleeve, the axle sleeve, opens
Provided with axis hole, interference fit is provided with power transmission shaft in the axis hole opened up, and the power transmission shaft passes through shaft coupling and the axle of motor
End is connected, and the motor is fixedly mounted on box house side plate by foundation bolt, and the casing is solid by bolt
Dingan County is in fixed plate, and the fixed plate is fixed in connecting rod setting up and down, and the two ends of the connecting rod are fixed on machine
On frame.
It is preferred that, the blade includes primary blades and extended blade, and the top edge of the primary blades is designed with zigzag knot
Positioning hole is offered in structure, the primary blades, the extended blade is fixedly mounted in the positioning hole of primary blades.
It is preferred that, the taper broadcast application disk is back taper corner structure, and the region that taper broadcast application disk is fitted with blade is designed to
Planar structure, angle of the blade between the plane of installation region described in two groups is 160 degree.
It is preferred that, the vertical range of the fertilizer mouthful and plane on taper broadcast application disk is 90mm.
Brief description of the drawings
Fig. 1 is a kind of structural representation of double-arc spline broadcast application device of the utility model；
Fig. 2 is a kind of left view of double-arc spline broadcast application device of the utility model；
Fig. 3 is a kind of taper broadcast application disk enlarged drawing of double-arc spline broadcast application device of the utility model.
Wherein：1- frames；2- fertilizer box；3- fertilizer mouthful；4- material mouth control panels；5- blades；51- primary blades；52- extends leaf
Piece；6- taper broadcast application disks；7- axle sleeves；8- power transmission shafts；9- shaft couplings；10- motors；11- casings；12- fixed plates；13- connects
Extension bar；14- adjusts connecting rod；15- regulation handles.
Embodiment
As Figure 1-3, the utility model discloses a kind of double-arc spline broadcast application device, including：Frame 1, fertilizer box 2, broadcast sowing
Fertilizer adjusting device, taper broadcast application disk 6, broadcast application drive device, the top of the frame 1 are installed with fertilizer box 2, the fertilizer box
2 bottoms offer two fertilizer mouthful 3, are provided with the fertilizer described in two mouthful 3 and broadcast sowing fertilizer adjusting device.
The fertilizer adjusting device that broadcasts sowing includes material mouth control panel 4, regulation connecting rod 14, and the material mouth control panel 4 is by solid
Price fixing and movable plate composition, multiple fertile holes of first leakage are circumferentially offered on the fixed disk, are set on the movable plate
There are the second leakage fertile hole corresponding with the fertile hole site of the first leakage, the fertile hole of the first leakage, the fertile hole aperture size control fertilizer amount of the second leakage.
One end of the regulation connecting rod 14 is rotated with movable plate to be connected, and the other end of the regulation connecting rod 14 is rotatably connected to
Regulation handle 15, and regulation handle 15, regulation connecting rod 14 be all fixed in frame 1, pass through regulation handle 15 rotate drive regulation
Connecting rod 14 is rotated, and regulation connecting rod 14, which is rotated, drives the movable plate of material mouth control panel 4 to rotate, so as to control the opening for broadcasting sowing fertilizer amount big
It is small, realize that the regulation to broadcast application amount is controlled.
The lower section of fertilizer mouthful 3, which is equipped with taper broadcast application disk 6, the taper broadcast application disk 6, is provided with two groups of broadcast application blades
5, the lower section of taper broadcast application disk 6 is connected with broadcast application drive device.
The blade 5 includes primary blades 51 and extended blade 52, and the top edge of the primary blades 51 is designed with zigzag knot
Structure, zigzag structure is used to have the fertilizer cohered offers positioning hole in certain shear action, the primary blades 51, described
Extended blade 52 is fixedly mounted in the positioning hole of primary blades 51, and it is used to increase length of blade, and broadcasting sowing for fertilizer is broadcasted sowing in increasing
Width.
The broadcast application drive device includes motor 10, shaft coupling 9, power transmission shaft 8, axle sleeve 7, the taper broadcast application disk 6
Inner hollow position is installed with axle sleeve 7, the axle sleeve 7 and offers axis hole, and interference fit is provided with the axis hole opened up
Power transmission shaft 8, the power transmission shaft 8 is connected by shaft coupling 9 with the shaft end of motor 10.
The motor 10 is fixedly mounted on the inside side plate of casing 11 by foundation bolt, and the casing 11 passes through spiral shell
Bolt is fixedly mounted in fixed plate 12, and the fixed plate 12 is fixed in connecting rod 13 setting up and down, 13 liang of the connecting rod
End is fixed in frame 1.
The taper broadcast application disk 6 is back taper corner structure, and back taper corner structure is used to improve broadcast application wide cut, and taper broadcast application disk 6
The region fitted with blade 5 is designed to planar structure, and planar structure is used to install close on taper broadcast application disk for ease of blade,
Angle of the blade 5 between the plane of installation region described in two groups is 160 degree.
The vertical range of the fertilizer mouthful 3 and plane on taper broadcast application disk 6 is 90mm, and fertilizer mouthful 3 has with taper broadcast application disk 6
Certain spacing, is easy to fertilizer when self gravitation is fallen, and will not be accumulated on taper broadcast application disk, influence it to broadcast sowing efficiency.
The utility model is implemented：Operationally, motor 10 is driven broadcast application drive device by shaft coupling 9
Power transmission shaft 8 rotates, and the rotating band moving axis of power transmission shaft 8 set 7 rotates, and the rotating band mantle shape broadcast application disk 6 of axle sleeve 7 rotates, taper broadcast application disk 6
High speed rotation is carried out, while adding fertilizer in fertilizer box 2, the fertiliser granulates in fertilizer box 2 are piled up at fertilizer mouthful 3, pass through control
Adjusting means is broadcasted sowing, 3 aperture sizes of fertilizer mouthful are adjusted, fertilizer is fallen under self gravitation effect on taper broadcast application disk 6,
Due to the high speed rotation and the guide effect of blade 5 of taper broadcast application disk 6, fertilizer is shed it is aerial, until fallen to the ground
Into broadcast application.Using the technical program, its apparatus structure is simple, and its cost is low, and the general easy replacing of accessory, is spread while reaching
Fertilising material is uniform, operating efficiency is high, improve the purpose of utilization rate of fertilizer.
Finally it should be noted that：Above example only not limits the utility model and retouched to illustrate the utility model
The technical scheme stated；Therefore, although this specification the utility model is had been carried out with reference to each above-mentioned embodiment it is detailed
Illustrate, still, it will be understood by those within the art that, still the utility model can be modified or equally replaced
Change；And technical scheme that all do not depart from spirit and scope of the present utility model and its improvement, it all should cover new in this practicality
In the right of type.
Claims (4)
1. a kind of double-arc spline broadcast application device, including：Frame, fertilizer box, broadcast sowing fertilizer adjusting device, taper broadcast application disk, broadcast application driving
Device, it is characterised in that：The top of the frame is installed with fertilizer box, and the fertilizer box bottom offers two fertilizer mouthful, two
Be provided with individual described fertilizer mouthful and broadcast sowing fertilizer adjusting device, it is described broadcast sowing fertilizer adjusting device including material mouth control panel,
Connecting rod is adjusted, the material mouth control panel is made up of fixed disk and movable plate, circumferentially offered on the fixed disk multiple
The fertile hole of first leakage, is provided with the second leakage fertile hole corresponding with the fertile hole site of the first leakage on the movable plate, and the regulation connects
One end of bar rotates with movable plate and is connected, and the other end of the regulation connecting rod is rotatably connected to regulation handle, and regulation handle, tune
Section connecting rod is all fixed in frame, and the fertilizer mouthful lower section, which is equipped with taper broadcast application disk, the taper broadcast application disk, is provided with two
Be connected with broadcast application drive device below group broadcast application blade, the taper broadcast application disk, the broadcast application drive device include motor,
Shaft coupling, power transmission shaft, axle sleeve, the taper broadcast application disk inner hollow position, which is installed with axle sleeve, the axle sleeve, to be offered
Interference fit is provided with power transmission shaft, the shaft end phase that the power transmission shaft passes through shaft coupling and motor in axis hole, the axis hole opened up
Connection, the motor is fixedly mounted on box house side plate by foundation bolt, and the casing is bolted peace
In fixed plate, the fixed plate is fixed in connecting rod setting up and down, and the two ends of the connecting rod are fixed in frame.
2. a kind of double-arc spline broadcast application device according to claim 1, it is characterised in that：The blade includes primary blades and prolonged
Blade is stretched, the top edge of the primary blades, which is designed with zigzag structure, the primary blades, offers positioning hole, the extension leaf
Piece is fixedly mounted in the positioning hole of primary blades.
3. a kind of double-arc spline broadcast application device according to claim 1 or 2, it is characterised in that：The taper broadcast application disk is
Cone angle structure, and the region that taper broadcast application disk is fitted with blade is designed to planar structure, the blade described in two groups is in installation region
Angle between plane is 160 degree.
4. a kind of double-arc spline broadcast application device according to claim 1, it is characterised in that：The fertilizer mouthful and taper broadcast application disk
The vertical range of upper plane is 90mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425244.5U CN206371090U (en) | 2016-12-23 | 2016-12-23 | A kind of double-arc spline broadcast application device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425244.5U CN206371090U (en) | 2016-12-23 | 2016-12-23 | A kind of double-arc spline broadcast application device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206371090U true CN206371090U (en) | 2017-08-04 |
Family
ID=59409124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621425244.5U Expired - Fee Related CN206371090U (en) | 2016-12-23 | 2016-12-23 | A kind of double-arc spline broadcast application device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206371090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432427A (en) * | 2018-05-03 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of hanging-connecting precision variable fertilizing machine |
| CN111869386A (en) * | 2020-07-29 | 2020-11-03 | 华中农业大学 | Remote control self-propelled lotus root field fertilizer distributor |
-
2016
- 2016-12-23 CN CN201621425244.5U patent/CN206371090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432427A (en) * | 2018-05-03 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of hanging-connecting precision variable fertilizing machine |
| CN111869386A (en) * | 2020-07-29 | 2020-11-03 | 华中农业大学 | Remote control self-propelled lotus root field fertilizer distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171223 |