CN208956412U - A kind of hydraulic rotary tillage seeding integrated machine - Google Patents
A kind of hydraulic rotary tillage seeding integrated machine Download PDFInfo
- Publication number
- CN208956412U CN208956412U CN201821655139.XU CN201821655139U CN208956412U CN 208956412 U CN208956412 U CN 208956412U CN 201821655139 U CN201821655139 U CN 201821655139U CN 208956412 U CN208956412 U CN 208956412U
- Authority
- CN
- China
- Prior art keywords
- assembly
- nip drum
- machine support
- sowing machine
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010899 nucleation Methods 0.000 title claims abstract description 20
- 238000003971 tillage Methods 0.000 title claims abstract description 19
- 238000009331 sowing Methods 0.000 claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Lifting Devices For Agricultural Implements (AREA)
Abstract
It include rotary cultivator assembly, nip drum, bearing block, dynamic bearing, nip drum bracket, oil cylinder hydraulic assembly, mounting base, sowing machine support, bidirectional hydraulic control valve and seeder assembly the utility model relates to a kind of hydraulic rotary tillage seeding integrated machine, mounting base and seeder assembly are mounted on sowing machine support；One end of nip drum bracket is hinged on sowing machine support；One end of oil cylinder hydraulic assembly is hinged on sowing machine support；One end of dynamic bearing and the other end of oil cylinder hydraulic assembly are hinged；Nip drum is mounted on bearing block；The other end of dynamic bearing is connected with bearing block；The other end of nip drum bracket is connected with bearing block；Rotary cultivator assembly is located at below sowing machine support and is connected with sowing machine support；Bidirectional hydraulic control valve is connected with oil cylinder hydraulic assembly.The utility model design science, in the case where not parking, staff can manipulate nip drum firming power on bridge, and pressure regulation stability is good, greatly reduce the number being adjusted to nip drum firming power.
Description
Technical field
The utility model belongs to agricultural machinery technological field, and in particular to a kind of hydraulic rotary tillage seeding integrated machine.
Background technique
China is a large agricultural country, and agricultural production is to influence the major issue of national economy.Ploughing soil sowing is in agricultural production
A particularly important job.Rotary tillage seeding integrated machine can be completed at the same time arable land and seeding operation, greatly improve soil
The efficiency and convenience of cultivation, therefore now using more and more extensive.The rotary tillage seeding integrated machine postposition of the prior art is covered with pressure
Rolling needs to shut down and then is just adjustable nip drum when adjusting nip drum firming power, and the course of work is cumbersome and inconvenient, and pressure regulation stability is poor,
It needs continually to be adjusted nip drum firming power.
Utility model content
For above-mentioned problems of the prior art, the purpose of this utility model is to provide one kind can avoid in appearance
State the hydraulic rotary tillage seeding integrated machine of technological deficiency.
In order to realize above-mentioned purpose of utility model, the technical scheme that the utility model is provided is as follows:
A kind of hydraulic rotary tillage seeding integrated machine, including rotary cultivator assembly, nip drum, bearing block, dynamic bearing, nip drum bracket, oil
Cylinder hydraulic assembly, mounting base, sowing machine support, bidirectional hydraulic control valve and seeder assembly, mounting base and seeder assembly peace
On sowing machine support；One end of nip drum bracket is hinged on sowing machine support；One end of oil cylinder hydraulic assembly, which is hinged on, to be broadcast
On kind machine support；One end of dynamic bearing and the other end of oil cylinder hydraulic assembly are hinged；Nip drum is mounted on bearing block；Dynamic bearing
The other end is connected with bearing block；The other end of nip drum bracket is connected with bearing block；Rotary cultivator assembly is located at sowing machine support
Lower section and with sowing machine support be connected；Bidirectional hydraulic control valve is connected by oil circuit with oil cylinder hydraulic assembly.
Further, the hydraulic rotary tillage seeding integrated machine further includes the pins that are welded, and one end of nip drum bracket passes through weldering
Dress pins are hinged on sowing machine support.
Further, the hydraulic rotary tillage seeding integrated machine further includes determining bearing, and it is fixed that one end of oil cylinder hydraulic assembly passes through
Support hinge is on sowing machine support.
Further, valve rod is provided on bidirectional hydraulic control valve.
Hydraulic rotary tillage seeding integrated machine provided by the utility model, scientific structure design is reasonable, in the case where not parking,
Staff can manipulate nip drum firming power on bridge, and pressure regulation stability is good, greatly reduce to nip drum firming power into
The number of row adjustment, can meet the needs of practical application well.
Detailed description of the invention
Fig. 1 is the structural schematic diagram when nip drum of the utility model pushes；
Fig. 2 is the structural schematic diagram when nip drum of the utility model lifts；
In figure, 1- rotary cultivator assembly, 2- nip drum, 3- bearing block, the dynamic bearing of 4-, 5- pin shaft, 6- nip drum bracket, 7- oil cylinder liquid
Assembly, 8- mounting base are pressed, 9- sows machine support, and 10- is welded pins, and 11- is supported surely, 12- seeder assembly.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to the accompanying drawing and specifically
Embodiment is described further the utility model.It should be appreciated that specific embodiment described herein is only to explain this reality
With novel, it is not used to limit the utility model.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of hydraulic rotary tillage seeding integrated machine, including rotary cultivator assembly 1, nip drum 2, bearing block 3,
Dynamic bearing 4, pin shaft 5, nip drum bracket 6, oil cylinder hydraulic assembly 7, mounting base 8, sowing machine support 9, the pins that are welded 10, two-way liquid
Pressure control valve (not shown) and seeder assembly 12, mounting base 8, bearing 11 and seeder assembly 12 are mounted on seeder surely
On bracket 9.One end of nip drum bracket 6 is hinged on sowing machine support 9 by the pins 10 that are welded.The one of oil cylinder hydraulic assembly 7
End is hinged on sowing machine support 9 by bearing 11 surely.One end of dynamic bearing 4 is another by pin shaft 5 and oil cylinder hydraulic assembly 7
End is hinged.Nip drum 2 is mounted on bearing block 3.The other end of dynamic bearing 4 is connected with bearing block 3.The other end of nip drum bracket 6
It is connected with bearing block 3.Rotary cultivator assembly 1 is located at 9 lower section of sowing machine support and is connected with sowing machine support 9.Bidirectional hydraulic
Control valve is connected by oil circuit with oil cylinder hydraulic assembly 7.The valve rod convenient for operation is provided on bidirectional hydraulic control valve.
In the operating condition, staff manipulates oil cylinder hydraulic assembly 7 using bidirectional hydraulic control valve, passes through oil cylinder liquid
The compounding practice of assembly 7, dynamic bearing 4 and nip drum bracket 6 is pressed to realize the adjustment to nip drum firming power, easy to operate, pressure regulation is stablized
Property is good.
Hydraulic rotary tillage seeding integrated machine provided by the utility model, scientific structure design is reasonable, in the case where not parking,
Staff can manipulate nip drum firming power on bridge, and pressure regulation stability is good, greatly reduce to nip drum firming power into
The number of row adjustment, can meet the needs of practical application well.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of hydraulic rotary tillage seeding integrated machine, which is characterized in that including rotary cultivator assembly, nip drum, bearing block, dynamic bearing, pressure
Roll bracket, oil cylinder hydraulic assembly, mounting base, sowing machine support, bidirectional hydraulic control valve and seeder assembly, mounting base and sowing
Machine assembly is mounted on sowing machine support；One end of nip drum bracket is hinged on sowing machine support；One end of oil cylinder hydraulic assembly
It is hinged on sowing machine support；One end of dynamic bearing and the other end of oil cylinder hydraulic assembly are hinged；Nip drum is mounted on bearing block；
The other end of dynamic bearing is connected with bearing block；The other end of nip drum bracket is connected with bearing block；Rotary cultivator assembly, which is located at, to be broadcast
It is connected below kind machine support and with sowing machine support；Bidirectional hydraulic control valve is connected by oil circuit with oil cylinder hydraulic assembly.
2. hydraulic rotary tillage seeding integrated machine according to claim 1, which is characterized in that the hydraulic rotary tillage seeding integrated machine
It further include the pins that are welded, one end of nip drum bracket is hinged on sowing machine support by the pins that are welded.
3. hydraulic rotary tillage seeding integrated machine according to claim 1, which is characterized in that the hydraulic rotary tillage seeding integrated machine
It further include determining bearing, one end of oil cylinder hydraulic assembly is by determining support hinge on sowing machine support.
4. hydraulic rotary tillage seeding integrated machine according to claim 1, which is characterized in that be provided on bidirectional hydraulic control valve
Valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655139.XU CN208956412U (en) | 2018-10-11 | 2018-10-11 | A kind of hydraulic rotary tillage seeding integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655139.XU CN208956412U (en) | 2018-10-11 | 2018-10-11 | A kind of hydraulic rotary tillage seeding integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208956412U true CN208956412U (en) | 2019-06-11 |
Family
ID=66759830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655139.XU Expired - Fee Related CN208956412U (en) | 2018-10-11 | 2018-10-11 | A kind of hydraulic rotary tillage seeding integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208956412U (en) |
-
2018
- 2018-10-11 CN CN201821655139.XU patent/CN208956412U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190611 |