CN210671242U - Three-point suspension device of combined plough body - Google Patents
Three-point suspension device of combined plough body Download PDFInfo
- Publication number
- CN210671242U CN210671242U CN201921697781.9U CN201921697781U CN210671242U CN 210671242 U CN210671242 U CN 210671242U CN 201921697781 U CN201921697781 U CN 201921697781U CN 210671242 U CN210671242 U CN 210671242U
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- suspension plate
- suspension
- suspension device
- board
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Abstract
A three-point suspension device of a combined plough body relates to agricultural cultivation machinery, in particular to a three-point suspension device of a combined plough body, which can be adjusted according to actual conditions and can reduce the phenomena of re-ploughing, missing ploughing and the like during ploughing. The utility model discloses install on the furrow plough, be connected with the crossbeam of furrow plough, this linkage of its characterized in that includes that curb plate, right side hang the board, a left side hang board, connecting bolt, connecting pin, U-shaped bolt and reinforcing plate, and the right side hangs the board and hangs the board with a left side and install respectively at the left and right both ends of crossbeam, and curb plate welded fastening hangs the board at the end of crossbeam, and the reinforcing plate hangs the board through connecting bolt and the right side, a left side and hangs the board and be connected. The utility model finely adjusts the positions of the left suspension plate and the right suspension plate through the U-shaped bolt, and also arranges three screw holes on the side plate side by side for adjusting the angle of the furrow plough and reducing the phenomena of heavy ploughing, missing ploughing and the like during ploughing; the whole assembly structure of the suspension device is adopted, so that the suspension device is not easy to deform in use, firm and durable and convenient to maintain.
Description
Technical Field
The utility model relates to agricultural cultivation machinery, in particular to a three-point suspension device of a combined plow body, which can be adjusted according to actual conditions and can reduce the phenomena of heavy plowing, missing plowing and the like when plowing.
Background
The plough is one of basic agricultural machines in agricultural cultivation, the cultivated land performance of the plough is directly related to the cultivation effect of the land, and the plough has direct influence on the growth and harvest of crops. The three-point suspension device of the traditional furrow plough is directly welded with the plough frame, does not have the adjusting function, and only can adjust the three-point suspension of the tractor so as to meet the requirement of ploughing. Under the condition, when the furrow plough is used for ploughing, the adjustable point is limited due to the influence of the landform, so that the phenomena of missing ploughing and replanting are inevitable, and the ploughing efficiency is influenced. The three-point suspension device is directly welded with the plow stock, and when the welding process does not meet the requirement, the three-point suspension device is not matched with the three-point suspension device of the tractor. The working environment of agricultural equipment is generally severe, and the welded three-point suspension device can be detached and deformed under the condition of high utilization rate.
Disclosure of Invention
The utility model aims to solve the problem that the prior furrow plough does not have the adjusting function, the phenomena of missing ploughing and re-ploughing are easy to occur, and the three-point suspension device of the combined plough body can be adjusted according to the actual condition and can reduce the phenomena of re-ploughing, missing ploughing and the like when ploughing.
The utility model discloses a three-point suspension device of a combined plow body, which is arranged on a furrow plow and connected with a beam of the furrow plow, and is characterized in that the suspension device comprises a side plate, a right suspension plate, a left suspension plate, a connecting bolt, a connecting pin, a U-shaped bolt and a reinforcing plate, wherein the right suspension plate and the left suspension plate are respectively arranged at the left end and the right end of the beam, the side plate is welded and fixed at the end head of the beam, and the reinforcing plate is connected with the right suspension plate and the left suspension plate through the connecting bolt; wherein:
the right suspension plate is L-shaped, and the horizontal section is fixed on the cross beam through a U-shaped bolt; the left suspension plate comprises a vertical section, an inclined section and a horizontal section, and the whole body is "
The horizontal section is fixed on the cross beam through a U-shaped bolt; the right suspension plate is fixedly connected with the vertical section of the left suspension plate through a connecting bolt.
A gap is arranged between the vertical sections of the right suspension plate and the left suspension plate, a reinforcing plate is connected to the connecting bolt of the vertical section, one end of the reinforcing plate is connected with the connecting bolt, and the other end of the reinforcing plate is connected with the plough beam.
The crossbeam back of the horizontal segment below of left side hang the board still be provided with the right angle steel, this horizontal segment, crossbeam and right angle steel pass through U nature bolted connection fixed, the laminating of angle steel upper surface and crossbeam back, vertical surface and plough roof beam laminating just pass through the bolted fixation to this joint strength who increases left side and hang the board.
The side plate is provided with three holes side by side, the connecting pin passes through any one of the holes and then is connected with a three-point suspension mechanism of the tractor, and a proper hole can be selected according to actual conditions so as to adjust the angle of the furrow plough.
When the device is used, the lower suspension of the tractor is connected with the connecting pin on the side plate of the three-point suspension device in a hanging mode, the upper suspension of the tractor is connected with the connecting pin on the right suspension plate and the left suspension plate of the three-point suspension device in a hanging mode, the angle of the furrow plough is adjusted by adjusting the position of the connecting pin of the side plate according to actual conditions, in addition, the U-shaped bolt can be loosened, the positions of the left suspension plate and the right suspension plate are finely adjusted, the hanging angle of the furrow plough and the tractor is well controlled, and the furrow plough can be guaranteed to have a better cultivation effect.
The three-point suspension device of the combined plow body of the utility model has reasonable design, simple structure and convenient use, finely adjusts the positions of the left suspension plate and the right suspension plate through the U-shaped bolt, and also arranges three screw holes side by side on the side plate for adjusting the angle of the furrow plow and reducing the phenomena of heavy plowing, missing plowing and the like when plowing; the whole assembly structure of the suspension device is adopted, so that the suspension device is not easy to deform in use, firm and durable and convenient to maintain.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic front structural view of the present invention.
Fig. 3 is a schematic side view of the present invention.
The suspension device comprises a cross beam 1, a side plate 2, a right suspension plate 3, a left suspension plate 4, a connecting bolt 5, a connecting pin 6, a U-shaped bolt 7 and a reinforcing plate 8.
Detailed Description
Example 1: a three-point suspension device of a combined plough body is arranged on a furrow plough and connected with a beam 1 of the furrow plough, the suspension device comprises a side plate 2, a right suspension plate 3, a left suspension plate 4, a connecting bolt 5, a connecting pin 6, a U-shaped bolt 7 and a reinforcing plate 8, the right suspension plate 3 and the left suspension plate 4 are respectively arranged at the left end and the right end of the beam 1, the side plate 2 is welded and fixed at the end head of the beam 1, and the reinforcing plate 8 is connected with the right suspension plate 3 and the left suspension plate 4 through the connecting bolt 5; wherein:
the right suspension plate 3 is L-shaped, and the horizontal section is fixed on the cross beam 1 through a U-shaped bolt 7; the left suspension plate 4 comprises a vertical section, an inclined section and a horizontal section, and is integrally formed "
The horizontal section is fixed on the beam 1 through a U-shaped bolt 7; the right suspension plate 3 and the vertical section of the left suspension plate 4 are fixedly connected through a connecting bolt 5.
A gap is arranged between the vertical sections of the right suspension plate 3 and the left suspension plate 4, a reinforcing plate 8 is connected to the connecting bolt 5 of the vertical section, one end of the reinforcing plate 8 is connected with the connecting bolt 5, and the other end of the reinforcing plate is connected with the plough beam. The back of the cross beam 1 below the horizontal section of the left suspension plate 4 is also provided with right angle steel, the horizontal section, the cross beam 1 and the right angle steel are fixedly connected through U-shaped bolts, the upper surface of the angle steel is attached to the back of the cross beam 1, and the vertical outer surface is attached to the plough beam and fixed through bolts, so that the connection strength of the left suspension plate 4 is increased. Three holes are arranged on the side plate 2 side by side, a connecting pin passes through any one hole and then is connected with a three-point suspension mechanism of the tractor, and a proper hole can be selected according to actual conditions so as to adjust the angle of the furrow plough.
When the device is used, the lower suspension of the tractor is connected with the connecting pin 6 on the side plate 2 of the three-point suspension device in a hanging mode, the upper suspension of the tractor is connected with the connecting pin 6 on the right suspension plate 3 and the left suspension plate 4 of the three-point suspension device in a hanging mode, the angle of the furrow plough is adjusted by adjusting the position of the connecting pin 6 on the side plate 2 according to actual conditions, in addition, the U-shaped bolt 7 can be loosened, the positions of the left suspension plate 4 and the right suspension plate 3 are finely adjusted, the hanging angle of the furrow plough and the tractor is well controlled, and the furrow plough can be guaranteed to have a better farming effect.
Claims (4)
1. A three-point suspension device of a combined plough body is arranged on a plough share and connected with a beam (1) of the plough share, and is characterized in that the suspension device comprises a side plate (2), a right suspension plate (3), a left suspension plate (4), a connecting bolt (5), a connecting pin (6), a U-shaped bolt (7) and a reinforcing plate (8), the right suspension plate (3) and the left suspension plate (4) are respectively arranged at the left end and the right end of the beam (1), the side plate (2) is welded and fixed at the end head of the beam (1), and the reinforcing plate (8) is connected with the right suspension plate (3) and the left suspension plate (4) through the connecting bolt (5); wherein:
the right suspension plate (3) is L-shaped, and the horizontal section passes throughThe U-shaped bolt (7) is fixed on the cross beam (1); the left suspension plate (4) comprises a vertical section, an inclined section and a horizontal section, and is integrally formed "
The horizontal section is fixed on the beam (1) through a U-shaped bolt (7); the right suspension plate (3) and the vertical section of the left suspension plate (4) are fixedly connected through a connecting bolt (5).
2. The three-point suspension device of the combined plow body of claim 1, characterized in that a gap is arranged between the vertical sections of the right suspension plate (3) and the left suspension plate (4), a reinforcing plate (8) is connected on the connecting bolt (5) of the vertical section, one end of the reinforcing plate (8) is connected with the connecting bolt (5), and the other end is connected with the plow beam.
3. The three-point suspension device of the combined plow body as claimed in claim 1, wherein the back of the beam (1) below the horizontal section of the left suspension plate (4) is also provided with a right angle steel, the horizontal section, the beam (1) and the right angle steel are connected and fixed through a U-shaped bolt, the upper surface of the angle steel is attached to the back of the beam (1), and the vertical outer surface is attached to the plow beam and fixed through a bolt, so that the connection strength of the left suspension plate (4) is increased.
4. Three-point suspension system of a combined plow body as claimed in claim 1, characterized in that the side plates (2) are provided with three holes side by side, and a connecting pin is connected to the three-point suspension mechanism of the tractor after passing through any one of the holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697781.9U CN210671242U (en) | 2019-10-11 | 2019-10-11 | Three-point suspension device of combined plough body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697781.9U CN210671242U (en) | 2019-10-11 | 2019-10-11 | Three-point suspension device of combined plough body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210671242U true CN210671242U (en) | 2020-06-05 |
Family
ID=70895285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921697781.9U Expired - Fee Related CN210671242U (en) | 2019-10-11 | 2019-10-11 | Three-point suspension device of combined plough body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210671242U (en) |
-
2019
- 2019-10-11 CN CN201921697781.9U patent/CN210671242U/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: 20200605 Termination date: 20211011 |