CN2296609Y - Small-sized tilling range-regulating tractor plough - Google Patents
Small-sized tilling range-regulating tractor plough Download PDFInfo
- Publication number
- CN2296609Y CN2296609Y CN 97222505 CN97222505U CN2296609Y CN 2296609 Y CN2296609 Y CN 2296609Y CN 97222505 CN97222505 CN 97222505 CN 97222505 U CN97222505 U CN 97222505U CN 2296609 Y CN2296609 Y CN 2296609Y
- Authority
- CN
- China
- Prior art keywords
- draw beam
- plow frame
- plow
- soil
- small
- 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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- Soil Working Implements (AREA)
Abstract
The utility model relates to a small-sized tilling range-regulating tractor plow, which is composed of a draw beam, a plow stock and a plow body which is arranged on the oblique beam of the plow stock, wherein, the draw beam is movably connected with the front beam of the plow stock through a swivel pin and a connecting rod, the hanger of the draw beam is provided with a universal joint, the universal joint is movably connected with the plow stock through a pressure rod, the draw beam and the plow stock are fastened together through screw bolts, draw beam and the corresponding holes of the plow stock. The utility model has the functions of the tilling and the range-regulating, which improves land utilization rate; the range of the matching power is large, which can be suitable for the work of different quality of soil and realize the functions of deep tilling and subsoiling; the utility model is suitable for the small-sized tractor plows.
Description
The utility model relates to a kind of small-sized moisture in the soil amplitude modulation tractor plough of raising of the moisture in the soil amplitude modulation farming that is used to raise.
Traditional small-sized tractor plough towing point and hitch point are fixed, front and back turnplow body is with respect to the invariant position of traction engine, because small-sized tractor plough is deflective traction with respect to the duty of traction engine, the farming fabric width is less than the wheelspan of traction engine, therefore plough and leave rand, reduced land utilization rate.
A kind of moisture in the soil plough of raising that can plough rand of Mengcheng County Agricultural Machine Inst., Anhui Prov.'s production at present, it adopts fixing two hitch points and towing point, though this tractor plough has overcome the shortcoming of traditional power traction ploughing less than rand, but the tired lock of moisture in the soil adjustment because it is raised, and can not adjust the farming fabric width according to the soil soil moisture content, when causing the good conditions for soil moisture, can not improve the operating efficiency in arable land, during the soil moisture content difference, traction engine draws shortcoming motionless or that tilling depth reduces.
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of small-sized moisture in the soil amplitude modulation tractor plough of raising of adjusting simple and the moisture in the soil amplitude modulation of can raising is provided.
The purpose of this utility model is achieved in that by draw beam, the plow frame that is connected with draw beam, the plough body that is installed on the plow frame cant beam is formed, wherein plow frame is by front-axle beam, the triangle-frame that the back rest and cant beam are formed is formed, draw beam is by shipping and reselling on another market, connecting rod connects with the front-axle beam of plow frame is movable, making plow frame is that radius rotates around draw beam with the connecting rod, draw beam is provided with suspension bracket in addition, universal joint is installed on the suspension bracket, universal joint connects by depression bar and plow frame are movable, on draw beam and plow frame, also respectively be provided with corresponding aperture, can insert in the corresponding aperture by bolt draw beam and plow frame are tightened together.
The utlity model has following advantage:
1, have the moisture in the soil of raising function, improved land utilization rate, and simple to operate.
2, have the amplitude modulation function, the mating power scope is bigger, and main engine power makes full use of.
3, different soil property operations can be suitable for, and the function with soil melioration can be realized ploughing deeply.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of the utility model when normally ploughing.
Vertical view when Fig. 3 raises the moisture in the soil farming for the utility model.
As Fig. 1,2, shown in 3, the utility model is by draw beam 1, the plow frame 2 that is connected with draw beam 1, the plough body 9 that is installed on plow frame 2 cant beams is formed, wherein plow frame is by front-axle beam, the triangle-frame that the back rest and cant beam are formed is formed, draw beam 1 is by shipping and reselling on another market 8, connecting rod 3 connects with the front-axle beam of plow frame 2 is movable, making plow frame 2 is that radius rotates around draw beam 1 with connecting rod 3, draw beam 1 is provided with suspension bracket 7 simultaneously, universal joint 6 is installed on the suspension bracket 7, universal joint 6 connects by depression bar 4 and plow frame are movable, and on draw beam 1 and plow frame 2, respectively be provided with corresponding aperture, can insert in the corresponding aperture draw beam 1 and plow frame (2) is fastened on normal plowing position and the moisture in the soil plowing position of raising by bolt.Be transferred to the moisture in the soil position of raising as need, hitch point and the towing point of tractor plough on traction engine is constant, only need to take out the fastening bolt in plow frame 2 front-axle beams and draw beam 1 corresponding aperture, be that radius clockwise rotates around draw beam 1 with connecting rod 3 length slightly firmly with plow frame 2 (tractor plough main body), so that plow frame 2 front-axle beams are adjacent to draw beam 1, also drive the plow frame action by suspension bracket 7, universal joint 6 and the depression bar 4 that on draw beam, is provided with simultaneously, and penetrate in the corresponding aperture of the moisture in the soil position of raising of pears frame 2 front-axle beams and draw beam 2 lockedly again with fastening bolt, promptly reached the moisture in the soil state of raising.
The utility model is adjusted to the method for adjustment of normal plowing position and above-mentioned basic identical from the moisture in the soil position of raising, just plow frame 2 is that radius rotates counterclockwise around draw beam with the length of connecting rod 3.
The utility model all can be done the working width adjustment under the normal farming and the moisture in the soil farming two states of raising.Promptly be short of power or soil hardening maybe will increase farming with deep feeling under the condition when traction engine; can be with plough body; synchronous or single plough body is adjusted forward along the cant beam of plow frame 2; realize that the farming fabric width narrows down; on the contrary; if traction engine excess drive force or soil are soft, the synchronous or single plough body of the synchronous or single plough body of plough body can be adjusted along plow frame 2 cant beams backward, realize that working width broadens.Be used to install the cant beam afterbody lengthening of plough body 9 on the plow frame 2, be convenient to be used for amplitude modulation.
Claims (2)
1, a kind of small-sized moisture in the soil amplitude modulation tractor plough of raising is made up of draw beam (1), the plow frame (2) that is connected with draw beam (1), the plough body (9) that is installed on plow frame (2) cant beam, it is characterized in that:
A, draw beam (1) connect by the front-axle beam activity of ship and resell on another market (8), connecting rod (3) and plow frame (2), and making plow frame (2) is that radius rotates around draw beam (1) with connecting rod (3),
B, draw beam (1) are provided with suspension bracket (7), and universal joint (6) is installed on the suspension bracket (7), and universal joint (6) connects by depression bar (4) and plow frame are movable.
C, on draw beam (1) and plow frame (2), respectively be provided with corresponding aperture, can insert in the corresponding aperture by bolt draw beam (1) and plow frame (2) are tightened together.
2, a kind of small-sized moisture in the soil amplitude modulation tractor plough of raising according to claim 1 is characterized in that: the cant beam afterbody lengthening that is used to install plough body (9) on the plow frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222505 CN2296609Y (en) | 1997-07-29 | 1997-07-29 | Small-sized tilling range-regulating tractor plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222505 CN2296609Y (en) | 1997-07-29 | 1997-07-29 | Small-sized tilling range-regulating tractor plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2296609Y true CN2296609Y (en) | 1998-11-11 |
Family
ID=33937573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97222505 Expired - Fee Related CN2296609Y (en) | 1997-07-29 | 1997-07-29 | Small-sized tilling range-regulating tractor plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2296609Y (en) |
-
1997
- 1997-07-29 CN CN 97222505 patent/CN2296609Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |