CN201146669Y - Single arm amplitude modulation side-plowing plough - Google Patents
Single arm amplitude modulation side-plowing plough Download PDFInfo
- Publication number
- CN201146669Y CN201146669Y CNU2007201380925U CN200720138092U CN201146669Y CN 201146669 Y CN201146669 Y CN 201146669Y CN U2007201380925 U CNU2007201380925 U CN U2007201380925U CN 200720138092 U CN200720138092 U CN 200720138092U CN 201146669 Y CN201146669 Y CN 201146669Y
- Authority
- CN
- China
- Prior art keywords
- amplitude modulation
- frame body
- plow frame
- whippletree
- plow
- 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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Abstract
The utility model relates to an agricultural use instrument, in particular to a single-arm amplitude modulation border ploughing plow which comprises a plow stock body, an amplitude modulation whiffletree arranged at the front part of the plow stock body, a hanging bracket arranged on the plow stock body and the amplitude modulation whiffletree as well as ploughshares and road wheels arranged below the plow stock body. The amplitude modulation whiffletree and the plow stock body are connected through a scroll single arm which is in shaft connection with the amplitude modulation whiffletree and the plow stock body, and positioning fittings are arranged between the amplitude modulation whiffletree and the plow stock body. The single-arm amplitude modulation border ploughing plow has the advantages of simple structure, flexible amplitude modulation, firmness and durability, etc.
Description
Technical field
The utility model relates to agricultural equipment, but is specially a kind of cultivated limit plough of single armed amplitude modulation.
Background technology
The small farm of arable land usefulness plough is most widely used with mouldboard plow at present.According to different application in practice, mouldboard plow also divides a variety of, but the cultivated limit mouldboard plow that a kind of amplitude modulation is wherein arranged, but the syndeton complex structure between its amplitude modulation whippletree and the plow frame body, Heavy Weight, especially its operation is very inconvenient and difficult, and its serious wear in use, and service life is also short.
The utility model content
But the purpose of this utility model just is to provide a kind of cultivated limit plough of single armed amplitude modulation of new structure, and it has, and is simple in structure, amplitude modulation is flexible, advantage such as sturdy and durable.
The technical solution of the utility model is: the limit plough is ploughed in single armed amplitude modulation, comprise the plow frame body, but be arranged on the amplitude modulation whippletree of plow frame body front portion, be arranged on the suspension holdfast on plow frame body and the amplitude modulation whippletree, and be provided in ploughshare and road wheel under the plow frame body, by being connected between a vertically hung scroll single armed realization plow frame body that is connected for axle with amplitude modulation whippletree and plow frame body and amplitude modulation whippletree, also be equipped with catch fitting between amplitude modulation whippletree and plow frame body between described amplitude modulation whippletree and plow frame body.
Vertically hung scroll single armed described in the utility model is set to two up and down, and every two ends offer circular hole, and two two ends are connected with the plow frame body with the amplitude modulation whippletree respectively by rotating shaft up and down.Can set bearing on the connecting axle of described vertically hung scroll single armed and amplitude modulation whippletree and plow frame body.
The beneficial effects of the utility model are: the utility model is through improving, its have simple in structure, amplitude modulation is flexible, sturdy and durable, and advantage such as weight is lighter.Its result of use is fine, is tested user's welcome deeply.And it is reasonable because of project organization, can greatly increase the service life.
Description of drawings
Fig. 1 looks schematic diagram for the utility model structure right side
Fig. 2 is the utility model structure schematic top plan view
Embodiment
The limit plough is ploughed in the amplitude modulation of the utility model single armed as shown in drawings, comprise plow frame body 1, but be arranged on the amplitude modulation whippletree 2 of plow frame body 1 front portion, be arranged on the suspension holdfast 3 on plow frame body 1 and the amplitude modulation whippletree 2, and be provided in ploughshare 4 and road wheel 5 under the plow frame body 1,1 of described amplitude modulation whippletree 2 and plow frame body are connected by vertically hung scroll single armed 6 realization plow frame bodies 1 that are connected for axle with amplitude modulation whippletree 2 and plow frame body 1 and 2 of amplitude modulation whippletrees, and 1 of amplitude modulation whippletree 2 and plow frame body also are equipped with catch fitting 7.Described vertically hung scroll single armed 6 is set to two up and down, and every two ends offer circular hole, and two two ends are connected with plow frame body 1 with amplitude modulation whippletree 2 respectively by rotating shaft 8 up and down.Can set bearing on the connecting axle 8 of described vertically hung scroll single armed 6 and amplitude modulation whippletree 2 and plow frame body 1.
Claims (3)
1, the limit plough is ploughed in single armed amplitude modulation, comprise the plow frame body, but be arranged on the amplitude modulation whippletree of plow frame body front portion, be arranged on the suspension holdfast on plow frame body and the amplitude modulation whippletree, and be provided in ploughshare and road wheel under the plow frame body, it is characterized in that: by being connected between a vertically hung scroll single armed realization plow frame body that is connected for axle with amplitude modulation whippletree and plow frame body and amplitude modulation whippletree, also be equipped with catch fitting between amplitude modulation whippletree and plow frame body between described amplitude modulation whippletree and plow frame body.
2, the limit plough is ploughed in single armed amplitude modulation according to claim 1, it is characterized in that: described vertically hung scroll single armed is set to two up and down, and every two ends offer circular hole, and two two ends are connected with the plow frame body with the amplitude modulation whippletree respectively by rotating shaft up and down.
3, the limit plough is ploughed in single armed amplitude modulation according to claim 1 and 2, it is characterized in that: can set bearing on the connecting axle of described vertically hung scroll single armed and amplitude modulation whippletree and plow frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380925U CN201146669Y (en) | 2007-11-27 | 2007-11-27 | Single arm amplitude modulation side-plowing plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380925U CN201146669Y (en) | 2007-11-27 | 2007-11-27 | Single arm amplitude modulation side-plowing plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201146669Y true CN201146669Y (en) | 2008-11-12 |
Family
ID=40114435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201380925U Expired - Fee Related CN201146669Y (en) | 2007-11-27 | 2007-11-27 | Single arm amplitude modulation side-plowing plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201146669Y (en) |
-
2007
- 2007-11-27 CN CNU2007201380925U patent/CN201146669Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20101127 |