CN203691899U - Suspension mechanism of tillage machine - Google Patents
Suspension mechanism of tillage machine Download PDFInfo
- Publication number
- CN203691899U CN203691899U CN201320833086.7U CN201320833086U CN203691899U CN 203691899 U CN203691899 U CN 203691899U CN 201320833086 U CN201320833086 U CN 201320833086U CN 203691899 U CN203691899 U CN 203691899U
- Authority
- CN
- China
- Prior art keywords
- suspension plate
- pull rods
- tillage machine
- draw bar
- suspension mechanism
- 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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- Agricultural Machines (AREA)
Abstract
The utility model discloses a suspension mechanism of a tillage machine. The suspension mechanism comprises a suspension plate and a pull rod component. The suspension mechanism is characterized in that the pull rod component comprises two middle pull rods and two side pull rods; the middle pull rods are arranged between the side pull rods; the suspension plate is formed by connecting two folded plates; the upper ends of the two folded plates are connected through bolts, and the lower ends of the two folded plates are divided in a Y-shaped manner. Compared with the prior art, the suspension mechanism provided by the utility model is provided with the side pull rods and the middle pull rods, the side pull rods and the middle pull rods are connected with the frame of the tillage machine, so that the connection intensity between the frame of the tillage machine and the suspension plate is improved. The lower end of the suspension plate is divided in the Y-shaped manner, so that two inclined components forces are formed, and the stress condition of the suspension plate is optimized.
Description
Technical field
The utility model relates to agricultural machinery technological field, specifically a kind of hitch for whole cultivated machine.
Background technology
The hitch of whole cultivated machine is used for being connected with the rear-mounted of agricultural machinery, and the power of agricultural machinery is transferred to the colter of harvesting and tillage machine and is revolved cutter by universal joint, and the frame of harvesting and tillage machine all needs hitch support and sling, so hitch is very important.Existing hitch is all in suspension plate, to connect two pull bars, and the support of two pull bars exists larger potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of hitch for harvesting and tillage machine with duplex pull rod is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of harvesting and tillage machine hitch, comprise suspension plate and rod assembly, it is characterized in that: described rod assembly comprises intermediate draw bar and lateral bracing strut, described intermediate draw bar is two, described lateral bracing strut is two, and described intermediate draw bar is arranged in the middle of lateral bracing strut.
Described suspension plate is formed by connecting by two blocks of flaps, and the upper end of two blocks of flaps is bolted, and the lower end of two blocks of flaps becomes the Eight characters separately.
Compared with prior art, the utility model hitch is provided with lateral bracing strut and intermediate draw bar in suspension plate, and lateral bracing strut is connected with the frame of harvesting and tillage machine with intermediate draw bar, thereby improves the bonding strength of harvesting and tillage machine frame and suspension plate.The lower end of suspension plate becomes the Eight characters separately, thereby forms the component of two inclinations, has optimized the stressing conditions of suspension plate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be Fig. 1 front view,
1, suspension plate, 2, lateral bracing strut, 3, intermediate draw bar, 4, sleeve pipe.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated:
As shown in Figure 1 and Figure 2, the utility model harvesting and tillage machine hitch, comprise suspension plate 1 and rod assembly, wherein rod assembly comprises intermediate draw bar 3 and lateral bracing strut 2, intermediate draw bar 3 is two, lateral bracing strut 2 is two, and what intermediate draw bar 3 and intermediate draw bar 2 all rotated is connected in suspension plate 1, and intermediate draw bar 3 is arranged in the middle of lateral bracing strut 2.Suspension plate 1 is formed by connecting by two blocks of flaps, and the upper end of two blocks of flaps is bolted, and the lower end of two blocks of flaps becomes the Eight characters separately, and the lower end of suspension plate becomes the Eight characters separately, thereby forms the component of two inclinations, has optimized the stressing conditions of suspension plate.Upper end at two blocks of flaps is also connected with sleeve pipe 4.
Claims (2)
1. a harvesting and tillage machine hitch, comprise suspension plate and rod assembly, it is characterized in that: described rod assembly comprises intermediate draw bar and lateral bracing strut, described intermediate draw bar is two, described lateral bracing strut is two, and described intermediate draw bar is arranged in the middle of lateral bracing strut.
2. harvesting and tillage machine hitch according to claim 1, is characterized in that: described suspension plate is formed by connecting by two blocks of flaps, and the upper end of two blocks of flaps is bolted, and the lower end of two blocks of flaps becomes the Eight characters separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833086.7U CN203691899U (en) | 2013-12-05 | 2013-12-05 | Suspension mechanism of tillage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833086.7U CN203691899U (en) | 2013-12-05 | 2013-12-05 | Suspension mechanism of tillage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691899U true CN203691899U (en) | 2014-07-09 |
Family
ID=51042431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320833086.7U Expired - Fee Related CN203691899U (en) | 2013-12-05 | 2013-12-05 | Suspension mechanism of tillage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064482A (en) * | 2017-12-12 | 2018-05-25 | 霍邱县夏时农机制造有限公司 | A kind of paddy-field stubble-embedding ploughs the suspension mechanism of complete machine |
-
2013
- 2013-12-05 CN CN201320833086.7U patent/CN203691899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064482A (en) * | 2017-12-12 | 2018-05-25 | 霍邱县夏时农机制造有限公司 | A kind of paddy-field stubble-embedding ploughs the suspension mechanism of complete machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |