CN208624046U - A kind of biserial opposed type disc harrow - Google Patents
A kind of biserial opposed type disc harrow Download PDFInfo
- Publication number
- CN208624046U CN208624046U CN201821239032.7U CN201821239032U CN208624046U CN 208624046 U CN208624046 U CN 208624046U CN 201821239032 U CN201821239032 U CN 201821239032U CN 208624046 U CN208624046 U CN 208624046U
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- CN
- China
- Prior art keywords
- disc harrow
- welded
- mandril
- opposed type
- screw rod
- 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.)
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Abstract
The utility model provides a kind of biserial opposed type disc harrow, including disc harrow group and vehicle frame, the disc harrow group includes fixed link, mandril and disc harrow, the mandril both ends are welded with connecting rod, the connecting rod is mounted on fixed link both ends by bolt, the disc harrow is set in fixed link, mobile bar is welded on the disc harrow, screw rod one is welded at the top of the mobile bar, through slot is provided on the mandril, the screw rod one is fixed in through slot by nut, fixed block is welded at the top of the mandril, screw rod two is welded on the fixed block, the bottom of frame is welded with cross bar, described mandril one end is mounted on cross bar bottom by rotation axis one, the vehicle frame avris is welded with semi-circular plate, semicircle track slot is provided on the semi-circular plate, the screw rod two is fixed in semicircle track slot by nut, lead on the disc harrow It crosses rotation axis two and is equipped with and grab ground tooth, biserial opposed type disc harrow is novel in design, and structurally reasonable, effect of ploughing is good, easy to use.
Description
Technical field
The utility model is a kind of biserial opposed type disc harrow, belongs to disc harrow design field.
Background technique
Rake is farm implements of ploughing traditional in agricultural production, is once one of the farm implements of farmers''s indispensability, as the epoch constantly become
Change, has been manufactured that many high efficiency and labour-saving instrument, disc harrow are exactly that existing be commonly used in agricultural production is arrived now
Large-scale instrument, but there are certain deficiencies for present disc harrow soybean, on the one hand, common disc harrow mostly structure is solid
Fixed, on the other hand area not easy to control of ploughing generally will turn over the hardening of some soils using disc harrow for serious soil
When ground, very painstakingly, therefore a kind of biserial opposed type disc harrow is needed now to help to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of biserial opposed type disc harrow, with solution
Certainly the problems mentioned above in the background art, the utility model is novel in design, and structurally reasonable, effect of ploughing is good, easy to use.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of biserial opposed type
Disc harrow, including disc harrow group and vehicle frame, the disc harrow group include fixed link, mandril and disc harrow, and the mandril both ends are equal
It is welded with connecting rod, the connecting rod is mounted on fixed link both ends by bolt, and the disc harrow is set in fixed link, described
It is welded with mobile bar on disc harrow, is welded with screw rod one at the top of the mobile bar, through slot, the screw rod is provided on the mandril
One is fixed in through slot by nut, is welded with fixed block at the top of the mandril, screw rod two is welded on the fixed block, described
Bottom of frame is welded with cross bar, and described mandril one end is mounted on cross bar bottom by rotation axis one, and the vehicle frame avris is welded with
Semi-circular plate is provided with semicircle track slot on the semi-circular plate, and the screw rod two is fixed in semicircle track slot by nut, the disk
It is equipped on rake by rotation axis two and grabs ground tooth.
As a kind of preferred embodiment of the utility model, the ground tooth two sides of grabbing are welded with fixinig plate, described solid
Fixation hole is provided on stator.
As a kind of preferred embodiment of the utility model, the vehicle frame side is equipped with hitch frame by bolt.
As a kind of preferred embodiment of the utility model, the quantity of the disc harrow group and semi-circular plate is 4.
As a kind of preferred embodiment of the utility model, the length of the mandril is greater than the length of fixed link.
As a kind of preferred embodiment of the utility model, the length of the connecting rod is equal to the length of mobile bar.
As a kind of preferred embodiment of the utility model, the length of the mobile bar is greater than the radius of disc harrow.
The utility model has the beneficial effects that
1., can be according to the width of really ploughing for rea adjusting disc harrow group of ploughing when using biserial opposed type disc harrow
Degree, and the density and quantity of disc harrow can be adjusted, the spacing of slot so that control is ploughed；
2. the biserial opposed type disc harrow, when the soil more serious to some soil sclerotic conditions is ploughed, energy
Ground tooth will enough be grabbed to invert outward, to increase the road holding degree of disc harrow, can also deepen depth of ploughing；
3. the biserial opposed type disc harrow is novel in design, structurally reasonable, effect of ploughing is good, easy to use.
Detailed description of the invention
Fig. 1 is a kind of external structure schematic diagram of biserial opposed type disc harrow of the utility model；
Fig. 2 is a kind of disc harrow group structural schematic diagram of biserial opposed type disc harrow of the utility model；
Fig. 3 is a kind of disc harrow structural schematic diagram of biserial opposed type disc harrow of the utility model；
In figure: 1- disc harrow group, 2- vehicle frame, 3- fixed link, 4- mandril, 5- disc harrow, 6- connecting rod, 7- mobile bar, 8-
Screw rod one, 9- through slot, 10- fixed block, 11- screw rod two, 12- cross bar, 13- rotation axis one, 14- semi-circular plate, 15- semicircle track slot,
16- grabs ground tooth, 17- rotation axis two, 18- fixinig plate, 19- fixation hole, 20- hitch frame.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of biserial opposed type disc harrow, including circle
Disk rake group 1 and vehicle frame 2, the disc harrow group 1 include fixed link 3, mandril 4 and disc harrow 5, and 4 both ends of mandril are welded with
Connecting rod 6, the connecting rod 6 are mounted on 3 both ends of fixed link by bolt, and the disc harrow 5 is set in fixed link 3, described
It is welded with mobile bar 7 on disc harrow 5, screw rod 1 is welded at the top of the mobile bar 7, through slot 9, institute are provided on the mandril 4
It states screw rod 1 to be fixed in through slot 9 by nut, fixed block 10 is welded at the top of the mandril 4, is welded on the fixed block 10
There is screw rod 2 11,2 bottom of vehicle frame is welded with cross bar 12, and described 4 one end of mandril is mounted on cross bar 12 by rotation axis 1
Bottom, 2 avris of vehicle frame are welded with semi-circular plate 14, and semicircle track slot 15, the screw rod 2 11 are provided on the semi-circular plate 14
It is fixed in semicircle track slot 15 by nut, is equipped on the disc harrow 5 by rotation axis 2 17 and grabs ground tooth 16.
As a kind of preferred embodiment of the utility model, ground 16 two sides of tooth of grabbing are welded with fixinig plate 18, institute
It states and is provided with fixation hole 19 on fixinig plate 18.
As a kind of preferred embodiment of the utility model, 2 side of vehicle frame is equipped with hitch frame 20 by bolt.
As a kind of preferred embodiment of the utility model, the quantity of the disc harrow group 1 and semi-circular plate 14 is 4
It is a.
As a kind of preferred embodiment of the utility model, the length of the mandril 4 is greater than the length of fixed link 3.
As a kind of preferred embodiment of the utility model, the length of the connecting rod 6 is equal to the length of mobile bar 7.
As a kind of preferred embodiment of the utility model, the length of the mobile bar 7 is greater than the radius of disc harrow 5.
Working principle:, can be according to the true of rea adjusting disc harrow group 1 that plough when using biserial opposed type disc harrow
It ploughs width, the first nut on Unscrew 2 11, therefore screw rod 2 11 can be in the semicircle track slot 15 on semi-circular plate 14
Mobile, after mandril 4 is moved to suitable position, disc harrow group 1 can be fixed by tightening nut, between needing to control slot of ploughing
Away from when, can be controlled by adjusting the density and quantity of disc harrow 5, first nut on Unscrew 1, therefore
Disc harrow 5 can be mobile by mobile bar 7, and after screw rod 1 is moved to suitable position in through slot 9, tightening nut can consolidate
Surely disc harrow 5 is lived, so as to control the spacing between disc harrow 5, when needing to carry out to harder soil, ground tooth 16 will be grabbed first
By the overturning of rotation axis 2 17 to 5 outside of disc harrow, ground tooth 16 then will be grabbed by fixation hole 19 using screw and be fixed on disk
On rake 5, therefore road holding degree can be increased by grabbing ground tooth 16 when ploughing and grab ground depth, thus make to plough more quickly,
The biserial opposed type disc harrow is novel in design, and structurally reasonable, effect of ploughing is good, easy to use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of biserial opposed type disc harrow, it is characterised in that: including disc harrow group (1) and vehicle frame (2), the disc harrow group
It (1) include fixed link (3), mandril (4) and disc harrow (5), mandril (4) both ends are welded with connecting rod (6), the connection
Bar (6) is mounted on fixed link (3) both ends by bolt, and the disc harrow (5) is set on fixed link (3), the disc harrow (5)
On be welded with mobile bar (7), be welded with screw rod one (8) at the top of the mobile bar (7), be provided with through slot on the mandril (4)
(9), the screw rod one (8) is fixed in through slot (9) by nut, is welded with fixed block (10) at the top of the mandril (4), described
Screw rod two (11) is welded on fixed block (10), vehicle frame (2) bottom is welded with cross bar (12), and described mandril (4) one end is logical
It crosses rotation axis one (13) and is mounted on cross bar (12) bottom, vehicle frame (2) avris is welded with semi-circular plate (14), the semi-circular plate
(14) it is provided on semicircle track slot (15), the screw rod two (11) is fixed in semicircle track slot (15) by nut, the disk
It is equipped on rake (5) by rotation axis two (17) and grabs ground tooth (16).
2. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: it is described grab ground tooth (16) two sides it is equal
It is welded with fixinig plate (18), is provided with fixation hole (19) on the fixinig plate (18).
3. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: vehicle frame (2) side passes through
Bolt is equipped with hitch frame (20).
4. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: the disc harrow group (1) and half
The quantity of plectane (14) is 4.
5. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: the length of the mandril (4) is big
Length in fixed link (3).
6. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: the length of the connecting rod (6)
Equal to the length of mobile bar (7).
7. a kind of biserial opposed type disc harrow according to claim 1, it is characterised in that: the length of the mobile bar (7)
Greater than the radius of disc harrow (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239032.7U CN208624046U (en) | 2018-08-02 | 2018-08-02 | A kind of biserial opposed type disc harrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821239032.7U CN208624046U (en) | 2018-08-02 | 2018-08-02 | A kind of biserial opposed type disc harrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208624046U true CN208624046U (en) | 2019-03-22 |
Family
ID=65741297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821239032.7U Expired - Fee Related CN208624046U (en) | 2018-08-02 | 2018-08-02 | A kind of biserial opposed type disc harrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208624046U (en) |
-
2018
- 2018-08-02 CN CN201821239032.7U patent/CN208624046U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20190802 |