CN205336775U - Towed silage harvester's multi -functional profile modeling frame - Google Patents
Towed silage harvester's multi -functional profile modeling frame Download PDFInfo
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- CN205336775U CN205336775U CN201521091063.9U CN201521091063U CN205336775U CN 205336775 U CN205336775 U CN 205336775U CN 201521091063 U CN201521091063 U CN 201521091063U CN 205336775 U CN205336775 U CN 205336775U
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- towed
- gear box
- speed gear
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Abstract
The utility model relates to a towed silage harvester's multi -functional profile modeling frame, its characterized in that: connect to form by support I (2), support II (9) and support III (14), support I (2) is connected with the tractor, and I (2) front portion on the support is equipped with toolbox (1), and the middle part is equipped with linkage drawbar (3), and gearbox fixed plate (4) are fixed in on the support I (2), support II (9) is connected with support I (2) through articulated shaft I (7), support III (14) are connected with support II (9) through articulated shaft II (12), are equipped with the harvester on support III (14) and pull (15), and support III (14) are closed (11) by support rod set and are supported, still are equipped with traction fixation board (13) and spring pivot (16) on support III (14). Simple structure, reasonable in design, turning radius is little, and the fault rate is few, and the profile modeling is effectual, can control cutting height, and the towed harvester of specially adapted uses.
Description
Technical field
This utility model relates to agricultural machinery, especially a kind of suitable in adjustable multi-functional profiling frame under the transport of towed silage harvester and duty.
Background technology
Current towed silage harvester directly hangs on rear tractor, or hang on tractor side by traction frame, and traction frame is without imitated structure, in the results process of different locations, easily cause crop cutting height uneven, it is easy to touching earth's surface, cropper is caused damage, traction frame structure bulky, the problems such as radius of turn is big, job insecurity are severe.
Summary of the invention
Utility model in order that overcome the defect of prior art, it is provided that the multi-functional profiling frame of a kind of towed silage harvester, thus efficiently solving problems of the prior art.
For realizing above-mentioned functions, this utility model adopts the technical scheme that: the multi-functional profiling frame of a kind of towed silage harvester, it is characterised in that: connected to form by support I (2), support II (9) and support III (14)；Support I (2) is connected with tractor, support I (2) front portion is provided with workbox (1), and middle part is provided with towing plate (3), and change speed gear box is fixed plate (4) and is fixed on support I (2), change speed gear box (5) is located on the fixing plate (4) of change speed gear box, and change speed gear box (5) connects universal drive shaft (6)；
Support II (9) is connected with support I (2) by jointed shaft I (7), and support II (9) bottom is provided with rack leg (10), and pull bar combination (8) two ends connect support I (2) and support II (9) respectively；
Support III (14) is connected with support II (9) by jointed shaft II (12), support III (14) is provided with cropper traction piece (15), support III (14) is combined (11) by support bar and supports, and support III (14) is additionally provided with the fixing plate (13) of traction and spring pivot pin (16).
Described support I (2), support II (9) and support III (14) are by stud connection and by pad and collar clamping.
Described rack leg (10) and support II (9) are stud connection, parallel with support II (9) when packing up.
Described spring pivot pin (16) is for the tightness of adjusting pole III (14) with cropper.
The beneficial effects of the utility model are: simple in construction, reasonable in design, and radius of turn is little, and fault rate is few, and profiling is effective, it is possible to control cutting height, and stable working is reliable, and tractor-drawn is flexible, and cost of manufacture is low, are particularly well-suited to towed cropper and use.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model perspective view；
Fig. 3 is this utility model support I and support II connection diagram；
Fig. 4 is this utility model support II and support III connection diagram.
In figure: 1-workbox, 2-support I, 3-towing plate, 4-change speed gear box fixes plate, 5-change speed gear box, 6-universal drive shaft, 7-jointed shaft I, 8-pull bar combines, 9-support II, 10-rack leg, 11-support bar combines, 12-jointed shaft II, the fixing plate of 13-traction, 14-support III, 15-cropper traction piece, 16-spring pivot pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
Embodiment 1, see Fig. 1-4, support I 2 is connected with tractor, support III 14 is by drawing fixing plate 13, cropper traction piece 15 is connected with cropper with spring pivot pin 16, workbox 1 is fixed on support I 2 by snap close, towing plate 3 workpiece can be coupled together by pin during work, the fixing plate 4 of change speed gear box is welded on support I 2, for fixing change speed gear box 5, power is passed to cropper by change speed gear box 5 by universal drive shaft 6 and is operated by tractor, during work, pull bar combination 8 is in extended state, and fixed by pin, rack leg 10 is then packed up parallel with support II 9, the effect supporting support III 14 is played in support bar combination 11, adjust spring pivot pin 16 and may decide that support III 14 and the fixing of cropper and release, when when transporting or storing this device, rack leg 10 base plate places ground, and it is perpendicular to the ground, support support II 9, support III 14 can pass through jointed shaft II 12 and be folded up, until cropper traction piece 15 overlaps with support II 9 upper mounted plate, support bar assembly 11 is regained and is fixed on support II 9.Tractor delivers power to cropper by change speed gear box 5, universal drive shaft 6, traction cropper walking, when cropper is when being uneven location results, cropper adjusts cutting height by support I 2, support II 9, support III 14 and jointed shaft I 7, jointed shaft II 12, it is ensured that cutting height.
Jointed shaft I 7 and jointed shaft II 12 inside have oil filler point, can be lubricated at any time, it is ensured that the motility that support swings between the two.
Claims (4)
1. the multi-functional profiling frame of a towed silage harvester, it is characterised in that: connected to form by support I (2), support II (9) and support III (14)；
Support I (2) is connected with tractor, support I (2) front portion is provided with workbox (1), and middle part is provided with towing plate (3), and change speed gear box is fixed plate (4) and is fixed on support I (2), change speed gear box (5) is located on the fixing plate (4) of change speed gear box, and change speed gear box (5) connects universal drive shaft (6)；
Support II (9) is connected with support I (2) by jointed shaft I (7), and support II (9) bottom is provided with rack leg (10), and pull bar combination (8) two ends connect support I (2) and support II (9) respectively；
Support III (14) is connected with support II (9) by jointed shaft II (12), support III (14) is provided with cropper traction piece (15), support III (14) is combined (11) by support bar and supports, and support III (14) is additionally provided with the fixing plate (13) of traction and spring pivot pin (16).
2. the multi-functional profiling frame of towed silage harvester as claimed in claim 1, it is characterised in that: described support I (2), support II (9) and support III (14) are by stud connection and by pad and collar clamping.
3. the multi-functional profiling frame of towed silage harvester as claimed in claim 1, it is characterised in that: described rack leg (10) and support II (9) they are stud connection, parallel with support II (9) when packing up.
4. the multi-functional profiling frame of towed silage harvester as claimed in claim 1, it is characterised in that: described spring pivot pin (16) is for the tightness of adjusting pole III (14) with cropper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091063.9U CN205336775U (en) | 2015-12-25 | 2015-12-25 | Towed silage harvester's multi -functional profile modeling frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091063.9U CN205336775U (en) | 2015-12-25 | 2015-12-25 | Towed silage harvester's multi -functional profile modeling frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205336775U true CN205336775U (en) | 2016-06-29 |
Family
ID=56170266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521091063.9U Active CN205336775U (en) | 2015-12-25 | 2015-12-25 | Towed silage harvester's multi -functional profile modeling frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205336775U (en) |
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2015
- 2015-12-25 CN CN201521091063.9U patent/CN205336775U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 730030 Jinchang North Road, Chengguan District, Lanzhou, Gansu 208 Patentee after: Gansu Mechanical Science Research Institute Limited liability company Address before: 730030 Jinchang North Road, Lanzhou, Gansu 208 Patentee before: Gansu Machinery & Science Inst.t |
|
| CP03 | Change of name, title or address |