CN201025756Y - Regulation-free plough - Google Patents
Regulation-free plough Download PDFInfo
- Publication number
- CN201025756Y CN201025756Y CNU2007200899501U CN200720089950U CN201025756Y CN 201025756 Y CN201025756 Y CN 201025756Y CN U2007200899501 U CNU2007200899501 U CN U2007200899501U CN 200720089950 U CN200720089950 U CN 200720089950U CN 201025756 Y CN201025756 Y CN 201025756Y
- Authority
- CN
- China
- Prior art keywords
- plough
- connecting plate
- mobile jib
- brace
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an adjusting-free plough, which relates to a field cultivator. The plough frame comprises a master rod, a secondary rod, a diagonal rod and a cross rod. A connecting plate is clamped at the lower part of the rear end of the master rod and used to connect a plough leg. A plough spade is fixedly positioned below the plough leg, a lifting plate is provided at the mid-front part of the master rod and the secondary rod, and a connecting hole is provided on the lifting plate. The utility model is characterized in that: a towing ring is positioned in the front of the master rod, a fixing hole is provided in the front of the secondary rod, the connecting plate is fixed with bolts and the towing ring is arranged in the front of the connecting plate. The utility model has the advantages of: 1. simple structure, low cost and convenient manufacturing; 2. no need for adjusting, immediate workableness after hanging-up and convenient operation; 3. good plowing quality, plowing straightness and uniformity and good plowing quality due to preferable securing; 4. high economic and labor-saving efficiency. The plough is relatively portable and the securing position is reasonable, so that the resistance is reduced largely, the power requirement is decreased naturally, the service life can be prolonged and the plowing speed is accelerated to save both fuel and time at the same time.
Description
Technical field:
The utility model relates to farming operation machinery, particularly is used for the plough of farming operation under tractor drives.
Background technology:
Plowing is one of farmland operation.At present, it is very extensive that the rural area uses small four-wheel tractor to hang turnplow farming soil, but the plough on the existing market, a kind of problem that occurs often in farming is: plough never solves well with the suspension of tractor, need carry out height, about fixing adjusting, if regulate badly, when farming, swinging can appear in plough, or it is deep mixed to bury, this not only can influence the quality of operation, simultaneously, also can make power (oil plant) produce waste.Particularly in the northern area of China, windy and a little arid owing to weather, use reasons such as chemical fertilizer for many years, cause the hardening soil; Particularly the clay area runs into arid season, and native top layer is hard, brings certain difficulty to soil cultivating, then more is difficult for farming.
Summary of the invention:
The purpose of this utility model provides a kind of cultivating plough of exempting to regulate, and it is exempted to regulate, fixes, efficient height, cost are lower, easy to use.
The purpose of this utility model realizes by following scheme: a kind of adjusting plough of exempting from, plow frame is made up of mobile jib, secondary bar, brace and cross bar, is fixed with connecting plate in the lower rear of mobile jib, is used for connecting the plough leg, fixing ploughshare under the plough leg, middle front part at mobile jib and secondary bar is provided with lifter plate, and lifter plate is provided with connecting hole, be characterized in: the mobile jib front portion is fixed with bail, the front portion of secondary bar is provided with fixing hole, and by the set bolt fixed connecting plate, the front portion of connecting plate is provided with bail.
The utlity model has following advantage: 1, simple in structure, cost is lower, be convenient to make; 2, exempt to regulate, can use after the suspension, easy to use.3, cultivating quality is good, since better fixing, thereby farming is straight, even, and cultivating quality is good.4, economically economize the force efficiency height, because this turnplow is lighter, the fixed position is reasonable, thereby has significantly reduced resistance, and power demand is reduced naturally, and this has not only prolonged the service life of tractor, and has accelerated ploughing speed, and is fuel-efficient, save time.
Description of drawings:
Fig. 1 is the utility model structural representation, and Fig. 2 is another example structure schematic diagram.
Embodiment:
Below in conjunction with embodiment, the utility model is done further narration.
Embodiment 1: as shown in Figure 1, a kind of adjusting plough of exempting from, plow frame is made up of mobile jib (1), secondary bar (2), brace (3) and cross bar (4), mobile jib, secondary bar, brace and cross bar are made by round steel pipe or square steel, lower rear at mobile jib is fixed with connecting plate (5), be used for connecting plough leg (6), fixing ploughshare (not drawing among this figure) under the plough leg, at the middle front part of mobile jib and secondary bar, be provided with lifter plate (7), lifter plate is provided with connecting hole, be used to insert screw, fixing tractor elevating lever, thus by handling the lifter of tractor, this can be ploughed lifting; Can be fixed with bail (8) in the mobile jib front portion, be provided with fixing hole (9) in the front portion of secondary bar, in fixing hole, place set bolt, can be used for towing plate (10) is fixed in secondary bar, be provided with the bail identical in the front portion of connecting plate with mobile jib, in bail, place set bolt, plough and tractor can be fixed.
Size can be carried out following selection during making of the present utility model: mobile jib is long to be 1.0-1.2 rice, and the distance between two vertical poles is a 0.23-0.25 rice, is 0.40-0.50 rice by connecting plate to the distance of ploughshare bottom.
During use, the towing pad on the mobile jib is fixed on the tractor, and the towing pad with the towing plate on the secondary bar also is fixed on the tractor again, simultaneously, towing plate and secondary bar is fixed; Afterwards, lifter plate and tractor are fixed, can carry out operation.
The brace of present embodiment can substitute with cross bar.
Embodiment 2: as shown in Figure 2, as the modified of embodiment 1, can fixed connecting plate (5) under the rear end of mobile jib (1), fixedly connected plough leg (6) in the below of connecting plate and ploughshare; Secondary bar (2) is prolonged, and brace (3) is turned to, fixed connecting plate below the brace end (5), fixedly connected plough leg (6) in the below of connecting plate and ploughshare are realized the double-bladed plough operation.All the other structures are narrated no longer one by one with embodiment 1.
Embodiment 3: the modified as embodiment 2, brace is prolonged again, and make the brace transverse width be wider than distance between mobile jib and secondary bar; In before brace back three positions below fixed connecting plate respectively, the below of connecting plate each a fixedly connected plough leg and ploughshare are realized three turnplow operations.All the other structures are with embodiment 2.
Claims (7)
1. exempt to regulate plough for one kind, plow frame is made up of mobile jib (1), secondary bar (2), brace (3) and cross bar (4), is fixed with connecting plate (5) in the lower rear of mobile jib, is used for connecting plough leg (6), fixing ploughshare under the plough leg, at the middle front part of mobile jib and secondary bar, be provided with lifter plate (7), lifter plate is provided with connecting hole, it is characterized in that: the mobile jib front portion is fixed with bail (8), the front portion of secondary bar is provided with fixing hole (9), and by set bolt fixed connecting plate (10), the front portion of connecting plate is provided with bail.
2. a kind of exempting from according to claim 1 regulated plough, and it is characterized in that: mobile jib, secondary bar, brace and cross bar are round steel pipe.
3. a kind of exempting from according to claim 1 regulated plough, and it is characterized in that: mobile jib, secondary bar, brace and cross bar are square steel and make.
4. a kind of exempting from according to claim 1 regulated plough, it is characterized in that: brace can substitute with cross bar.
5. a kind of plough of exempting to regulate according to claim 1 is characterized in that: can fixed connecting plate under the rear end of mobile jib, and the fixedly connected ploughshare in the below of connecting plate; Secondary bar is prolonged, and brace is turned to fixed connecting plate below the brace end, the fixedly connected ploughshare in the below of connecting plate.
6. a kind of plough of exempting to regulate according to claim 5 is characterized in that: brace is prolonged again, make the brace transverse width be wider than distance between mobile jib and secondary bar; In before brace back three positions below fixed connecting plate respectively, each fixedly connected ploughshare of the below of connecting plate.
7. according to claim 1 or 2 or 3 or 4 described a kind of ploughs of exempting to regulate, it is characterized in that: mobile jib is long to be 1.0-1.2 rice, and the distance between two vertical poles is a 0.23-0.25 rice, is 0.40-0.50 rice by connecting plate to the distance of ploughshare bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200899501U CN201025756Y (en) | 2007-04-03 | 2007-04-03 | Regulation-free plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200899501U CN201025756Y (en) | 2007-04-03 | 2007-04-03 | Regulation-free plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201025756Y true CN201025756Y (en) | 2008-02-27 |
Family
ID=39129950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200899501U Expired - Fee Related CN201025756Y (en) | 2007-04-03 | 2007-04-03 | Regulation-free plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201025756Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461313A (en) * | 2013-09-24 | 2013-12-25 | 云南省农业科学院蚕桑蜜蜂研究所 | Method for weeding by using walking electric weeding machine |
-
2007
- 2007-04-03 CN CNU2007200899501U patent/CN201025756Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461313A (en) * | 2013-09-24 | 2013-12-25 | 云南省农业科学院蚕桑蜜蜂研究所 | Method for weeding by using walking electric weeding machine |
| CN103461313B (en) * | 2013-09-24 | 2015-05-20 | 云南省农业科学院蚕桑蜜蜂研究所 | Method for weeding by using walking electric weeding machine |
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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: 20080227 |