CN201616998U - Universal horizontal folding machine frame - Google Patents
Universal horizontal folding machine frame Download PDFInfo
- Publication number
- CN201616998U CN201616998U CN2010200035262U CN201020003526U CN201616998U CN 201616998 U CN201616998 U CN 201616998U CN 2010200035262 U CN2010200035262 U CN 2010200035262U CN 201020003526 U CN201020003526 U CN 201020003526U CN 201616998 U CN201616998 U CN 201616998U
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- machine frame
- mainframe
- secondary frame
- auxiliary machine
- bar mechanism
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Abstract
The utility model relates to a universal horizontal folding machine frame and belongs to agricultural machinery. A left auxiliary machine frame and a right auxiliary machine frame are respectively arranged at the outer parts of the left end and the right end of a main machine frame; the left auxiliary machine frame and the right auxiliary machine frame are respectively hinged and mounted on the main machine into a whole through a left parallel four-bar mechanism and a right four-bar mechanism; bidirectional hydraulic oil cylinders are respectively hinged and mounted on the corresponding reverse direction on the main machine frame, and oil cylinder rods of the bidirectional hydraulic oil cylinders positioned on the same side with the left auxiliary machine frame and the right auxiliary machine frame are respectively hinged with the left parallel four-bar mechanism and the right four-bar mechanism. The machine frame realizes the horizontal folding of the left auxiliary machine frame and the right auxiliary machine frame on the main machine frame, has the advantages of simple structure, stable overall center of gravity and wide application scope and is particularly suitable for large-scale wide-amplitude suspension type sowing and fertilizer applying machines.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of folding frame assembly that is suitable for large-scale wide cut, multiplerow seeder, cultivated soil preparation machine, equipment for plant protection use.
Background technology
Along with the expansion of China's farm cultivated area and increasing substantially of level of farming mechanization; various operations are the large-scale wide cut agricultural machinery of suspension type efficiently; comprise various multi-row seeding fertilizer distributors, plough rake intertillage soil preparation machine, equipment for plant protection etc. constantly in agricultural production with the supporting use of big-power tractor, for improving its operating efficiency, guarantee operation quality, promoting the agricultural production increasing both production and income to make a great contribution.Be accompanied by the maximization of attached farm implement, the transportation through performance of its facility becomes the technical matters of being badly in need of solution.At afore-mentioned, the various in recent years foldable structure frames that are used for using on large-scale pest control equipment and the furrowing and harrowing machine tool are researched and developed successfully, use aborning.But, because this class formation adopts the direct mode that is hinged with hinge between mainframe and the secondary frame, secondary frame is upwards rotated on the mainframe end around hinge when folding, establishment is to the knuckle shape, not only height of C.G. improves, the facility stability decreases especially is not suitable for large-scale wide cut seeding and fertilizing facility and uses, otherwise seed and chemical fertilizer in the seed manure case are spread out outside the case.
Summary of the invention
The purpose of the invention is exactly the problem that exists at above-mentioned prior art, in particular for the demand that satisfies large-scale wide cut suspension type seeding and fertilizing facility, design provides a kind of horizontally-folded universal machine frame, reaches the purpose that large-scale wide cut suspension type seeding and fertilizing facility operation needs, wide accommodation, facility good stability were turned up, adapted to the level of realization both sides auxiliary bean frame on the girder frame.
The purpose of the invention is achieved in that horizontally-folded universal machine frame comprises mainframe, dispose left secondary frame and right secondary frame respectively in the left and right end of mainframe outside portion, the two ends of left side parallelogram lindage are hinged respectively on secondary frame in a left side and mainframe, secondary frame in a left side and mainframe are fused, the two ends of right parallelogram lindage are hinged respectively on secondary frame in the right side and mainframe, and secondary frame in the right side and mainframe are fused; The corresponding bidirectional hydraulic oil cylinder of oppositely be hinged installing respectively on mainframe wherein is hinged with left parallelogram lindage with right parallelogram lindage respectively with the secondary frame in a left side with bidirectional hydraulic oil cylinder cylinder rod that the secondary frame in the right side is positioned at the same side.
The invention is simple in structure; the left and right secondary frame horizontal folding of both sides rises and stops steadily reliably; the whole steadily of centre of gravity of facility; reduce the facility fabric width; convenient transportation; applied widely, can be used on the tillage implement, equipment for plant protection, cultivating equipment of various large-scale wide cuts, especially be fit to the seeding and fertilizing facility and use.
Description of drawings
Accompanying drawing is a horizontally-folded universal machine frame overall arrangement structural representation.
Piece number explanation among the figure:
1, left secondary frame, 2, left parallelogram lindage, 3, mainframe, 4, bidirectional hydraulic oil cylinder, 5, right parallelogram lindage, 6, right secondary frame.
Embodiment
Below in conjunction with accompanying drawing the invention optimum implementation is described in detail.Horizontally-folded universal machine frame comprises mainframe 3, dispose left secondary frame 1 and right secondary frame 6 respectively in mainframe 3 left and right end outside portions, the two ends of left side parallelogram lindage 2 are hinged respectively on secondary frame 1 in a left side and mainframe 3, the secondary frame 1 in a left side is fused with mainframe 3, the two ends of right parallelogram lindage 5 are hinged respectively on secondary frame 6 in the right side and mainframe 3, and the secondary frame 6 in the right side is fused with mainframe 3; The corresponding bidirectional hydraulic oil cylinder 4 of oppositely be hinged installing respectively on mainframe 3 wherein is hinged with left parallelogram lindage 2 with right parallelogram lindage 5 respectively with the secondary frame 1 in a left side with bidirectional hydraulic oil cylinder 4 cylinder rods that the secondary frame 6 in the right side is positioned at the same side.
When operation was used, equipped operation part articulated by suspension assembly and tractor on the mainframe 3 on mainframe 3, left secondary frame 1 and right secondary frame 6, and the hydraulic system of tractor is communicated with bidirectional hydraulic oil cylinder 4 and gets final product.When bidirectional hydraulic oil cylinder 4 cylinder rods of left and right side reclaim, spur left parallelogram lindage 2 respectively and do parallel ascending motion around mainframe 3 with right parallelogram lindage 5, and drive and control left secondary frame 1 respectively and right secondary frame 6 is finished level rising folding movement, make left and right secondary frame 1,6 respectively level be positioned at mainframe 3 tops, be parallel to each other, can carry out the facility hauling operation.
Claims (1)
1. horizontally-folded universal machine frame, comprise mainframe (3), it is characterized in that disposing left secondary frame (1) and right secondary frame (6) respectively in the left and right end of mainframe (3) outside portion, the two ends of left side parallelogram lindage (2) are hinged respectively on secondary frame in a left side (1) and mainframe (3), secondary frame in a left side (1) and mainframe (3) are fused, the two ends of right parallelogram lindage (5) are hinged respectively on secondary frame in the right side (6) and mainframe (3), and secondary frame in the right side (6) and mainframe (3) are fused; Go up corresponding oppositely the hinge respectively at mainframe (3) bidirectional hydraulic oil cylinder (4) is installed, wherein be hinged with left parallelogram lindage (2) with right parallelogram lindage (5) respectively with the secondary frame in a left side (1) with bidirectional hydraulic oil cylinder (4) cylinder rod that the secondary frame in the right side (6) is positioned at the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200035262U CN201616998U (en) | 2010-01-14 | 2010-01-14 | Universal horizontal folding machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200035262U CN201616998U (en) | 2010-01-14 | 2010-01-14 | Universal horizontal folding machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616998U true CN201616998U (en) | 2010-11-03 |
Family
ID=43020446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200035262U Expired - Fee Related CN201616998U (en) | 2010-01-14 | 2010-01-14 | Universal horizontal folding machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303630A (en) * | 2014-10-14 | 2015-01-28 | 山东常林机械集团股份有限公司 | Seedbed combined subsoiler for use before sowing |
-
2010
- 2010-01-14 CN CN2010200035262U patent/CN201616998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303630A (en) * | 2014-10-14 | 2015-01-28 | 山东常林机械集团股份有限公司 | Seedbed combined subsoiler for use before sowing |
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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: 20101103 Termination date: 20110114 |