CN207410688U - A kind of deep rotation rotary cultivator - Google Patents
A kind of deep rotation rotary cultivator Download PDFInfo
- Publication number
- CN207410688U CN207410688U CN201721471204.9U CN201721471204U CN207410688U CN 207410688 U CN207410688 U CN 207410688U CN 201721471204 U CN201721471204 U CN 201721471204U CN 207410688 U CN207410688 U CN 207410688U
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- rack
- driving shaft
- rotary
- wheel disc
- speed reducer
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Abstract
The utility model discloses a kind of deep rotation rotary cultivators, including rack, driving shaft is equipped in rack, driving shaft is connected with speed reducer, several wheel discs are fixed on driving shaft, rotary tillage tool bore is provided on wheel disc, rotary blade is equipped on rotary tillage tool bore, leveling roll is hinged with through linking arm at rack rear, hydraulic cylinder is connected between rack and linking arm.The rotary cultivator can realize deeper operation of breaking ground, and the sowing for deep root crops and medicinal material provides good kind of bed.
Description
Technical field
The utility model is related to a kind of soil cultivation equipment, and in particular to a kind of deep rotation rotary cultivator.
Background technology
Rotary cultivator is the mechanical equipment that farming is completed with tractor, can shred and be embedded in earth's surface and following root stubble etc.
Sundries simultaneously loosens soil, and good kind of bed is provided for later stage sowing.Previous rotary cultivator is that rotary blade is directly connected on driving shaft,
It is limited by the radius size of driving shaft, rotary cultivator depth of breaking ground is smaller, is unfavorable for the growth of some deep root crops and medicinal material；With
Toward during rotary cultivator installation, usually in rack both sides, side plate leaves semicircle mounting hole, past after driving shaft is mounted on mounting hole
It is past to need to hold both ends of main drive shaft with the supporting plate of arc to prevent its loosening, but since arc pallet cross-sectional width is larger, with
Soil hinders both sides side plate into burying when contacting, and also limits the depth of breaking ground of rotary cultivator to a certain extent.
Utility model content
The purpose of this utility model is to provide a kind of deep rotation rotary cultivator, which can realize deeper operation of breaking ground,
Good kind of bed is provided for the sowing of deep root crops and medicinal material.
To achieve the above object, the utility model takes following technical scheme：
A kind of deep rotation rotary cultivator, including rack, is connected in rack equipped with driving shaft, driving shaft with speed reducer, feature
It is, several wheel discs is fixed on driving shaft, rotary tillage tool bore is provided on wheel disc, rotary blade is equipped on rotary tillage tool bore, in machine
Frame rear is hinged with leveling roll through linking arm, and hydraulic cylinder is connected between rack and linking arm.
Preferably, the speed reducer is located at central rack, and the wheel disc is equally spaced fixed on the active of speed reducer both sides
On axis, there are six the rotary tillage tool bores on the wheel disc, and is uniformly arranged on the circumferential edges of the wheel disc, before speed reducer
It is ploughed in the rack of side equipped with arc.
Preferably, the rack includes left plate and right plate, and left plate is connected with right plate through crossbeam, left plate with
Through hole is left on right plate, the both ends of the driving shaft are installed on the through hole.
In above-mentioned technical proposal, rotary blade is mounted on wheel disc, and the radius of wheel disc is larger, can deeply be broken with rotary blade
Soil, and wheel disc has gap between each other, is subject to resistance smaller；Six rotary tillage tool bores are uniformly arranged on wheel disc, are conducive to revolve
Wheel disc uniform force when turning extends the service life of wheel disc；Both sides side plate is provided with circular through hole, can be mounted directly actively
Axis, the arc pallet that section need not be made wider, such side plate can go deep into soil, increase depth of breaking ground.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of wheel disc.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described further：
As depicted in figs. 1 and 2, this rotary cultivator includes rack 1, and rack 1 is made of left plate 2 and right plate 3, left plate 2
It links together with right plate 3 through upper beam 4, through hole 5 is left on left plate and right plate, driving shaft is installed in through hole
6, left side plate can move up and down with driving shaft 6, and left side plate insertedly in, further, left plate and right side
Plate is further divided into two parts up and down, wherein the through hole of installation driving shaft is located at lower half, upper and lower two parts are weighed by bolt part
It is fixed on foldedly together, this connection fixed form is helped to realize and quickly and easily dismantled between driving shaft and rack.
1 middle part of rack is provided with speed reducer 7, and speed reducer 7 is connected with driving shaft 6, and driving shaft 6 is driven to rotate.It is fixed on driving shaft 6
There are several wheel discs 8, wheel disc 8 is equally spaced is uniformly arranged that there are six rotations on 7 both sides of speed reducer, the circumferential edges of wheel disc 8
Coulter hole 9 is equipped with rotary blade 10 in each rotary tillage tool bore 9, and rotary blade 10 rotates arable land under the drive of driving shaft 6, in this way,
Driving shaft links together with rotary blade by wheel disc, increases radius during rotary tillage, with realizing deep rotary tillage, so as to adapt to
Need the plant deep ploughed.There is arc to plough 11 in the installed in front of speed reducer 7, arc plough 11 is in rotary cultivator advance operation, in advance
Groove is ploughed out for speed reducer 7, avoid the collision to speed reducer 7 or is buried by soil, the smooth of farming is ensure that, adds simultaneously
The service life of speed reducer 7.Leveling roll 13 is hinged with by linking arm 12 at the rear of rack 1, for loosen rotary blade
Soil leveling, consequently facilitating cultivation operation.Hydraulic cylinder 14 is mounted between rack and linking arm, smooth by the way that linking arm 12 is driven to make
Roller 13 moves up and down, preferably to level land.
Above-described embodiment is the explanation conceived to the utility model and realized, is not limited, in this practicality
Under new design, without the technical solution that substantially converts still in protection domain.
Claims (3)
1. a kind of deep rotation rotary cultivator, including rack, is connected, feature exists in rack equipped with driving shaft, driving shaft with speed reducer
In being fixed with several wheel discs on driving shaft, be provided with rotary tillage tool bore on wheel disc, equipped with rotary blade on rotary tillage tool bore, in rack
Rear is hinged with leveling roll through linking arm, and hydraulic cylinder is connected between rack and linking arm.
2. deep rotation rotary cultivator as described in claim 1, which is characterized in that the speed reducer is located at central rack, the wheel disc
It is equally spaced fixed on the driving shaft of speed reducer both sides, there are six the rotary tillage tool bores on the wheel disc, and is uniformly arranged on
On the circumferential edges of the wheel disc, ploughed in the rack on front side of speed reducer equipped with arc.
3. deep rotation rotary cultivator as described in claim 1, which is characterized in that the rack includes left plate and right plate, left side
Plate is connected with right plate through crossbeam, and through hole is left on left plate and right plate, and the both ends of the driving shaft are installed to described lead to
Kong Shang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471204.9U CN207410688U (en) | 2017-11-07 | 2017-11-07 | A kind of deep rotation rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471204.9U CN207410688U (en) | 2017-11-07 | 2017-11-07 | A kind of deep rotation rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207410688U true CN207410688U (en) | 2018-05-29 |
Family
ID=62307854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471204.9U Active CN207410688U (en) | 2017-11-07 | 2017-11-07 | A kind of deep rotation rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207410688U (en) |
-
2017
- 2017-11-07 CN CN201721471204.9U patent/CN207410688U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |