CN205755634U - Servo-actuated pullrake - Google Patents
Servo-actuated pullrake Download PDFInfo
- Publication number
- CN205755634U CN205755634U CN201620567424.0U CN201620567424U CN205755634U CN 205755634 U CN205755634 U CN 205755634U CN 201620567424 U CN201620567424 U CN 201620567424U CN 205755634 U CN205755634 U CN 205755634U
- Authority
- CN
- China
- Prior art keywords
- hinged
- symmetrical
- mainframe
- arm
- outer end
- 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
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of servo-actuated pullrake, it is desirable to provide a kind of work efficiency servo-actuated pullrake high, adaptable.On this mainframe rear cross beam, on symmetrically arranged two these jointed shafts in left and right, symmetrical being respectively articulated with arranges hinged arm, stretch out on two these hinged arms that two these collateral arm outer end seats of setting are symmetrical hinged arranges cant beam the most laterally, two these cant beam front ends respectively by can the brace of axial stretching hinged with the support plate being arranged on these mainframe both sides, hinged between this bearing and positioning seat of every side folding ram is set, this limit spring outer end that this mainframe rear cross beam is above symmetrical set is provided with spacing mandril, this limited block top is pressed in this spacing mandril outer end, two these cant beams are the most equidistantly symmetrical set finger wheel along outside.This utility model is applicable to field and hugs grass operation.
Description
Technical field
This utility model belongs to the rake tool in stockbreeding machine, especially relates to a kind of servo-actuated pullrake.
Background technology
Hugging grass operation is to cut the integrated loose swath of rear herbage, the carrying out of follow-up grass pickup bundling operation.
Servo-actuated pullrake makes rotated by finger-wheel by ground in the face of the resistance of finger wheel elastic claw, it is not necessary to supporting tractor dynamic power output
Axle drives rotated by finger-wheel, has operation power consumption little, simple in construction, and the advantage of low cost is widely applied in recent years.
The finger wheel of existing servo-actuated pullrake is arranged on the side of frame, can only hug collection swath in one side, and working width is not
Can be adjusted according to ground herbage situation, travel position finger wheel can not fold and hold up.So, there is inefficiency, operation
And the problem of vehicle transportability difference.
Summary of the invention
The purpose of this utility model is for the problems referred to above existed, it is provided that a kind of work efficiency high, adaptable with
Dynamic pullrake.
For achieving the above object, this utility model uses following technical proposals: servo-actuated finger wheel formula of the present utility model hugs grass
Machine, the draw beam including mainframe and being arranged on this mainframe, land wheel, also include jointed shaft, hinged arm, brace, collateral
Arm, cant beam, finger wheel, folding ram, limit spring, spacing mandril, at this mainframe rear cross beam upper rotary centrage along the most left
The right side is symmetrical arranged this jointed shaft, and on two these jointed shafts, symmetrical being respectively articulated with arranges hinged arm, edge on two these hinged arms
Laterally stretching out the most laterally and arrange collateral arm, two these collateral arm outer end seats are symmetrical hinged arranges cant beam, two
This cant beam along longitudinally sloping inwardly from front to back, two these cant beam front ends respectively by can axial stretching brace be arranged on
The support plate of these mainframe both sides is hinged, symmetrical above two these hinged arms is provided with bearing, above this mainframe rear cross beam in
Between position is symmetrical is provided with positioning seat, hinged between this bearing and positioning seat of every side folding ram is set, two these hinges
Symmetrical below support arm being provided with limited block, before this mainframe rear cross beam, symmetrical transversely level is provided with limit spring,
This limit spring outer end is provided with spacing mandril, and this limited block top is pressed in this spacing mandril outer end, along outside on two these cant beams
The most equidistantly it is symmetrical set finger wheel.
As preferred version of the present utility model, this folding ram of said two shrinks, makes two these hinged arms with this hinge
Centered by spindle, upwards revolution is holded up, and now hinged between this bearing of said two arranges locking pull bar.
After using technique scheme, the servo-actuated pullrake that this utility model provides has the beneficial effect that
This utility model is the most equidistantly symmetrical set finger wheel on two these cant beams along outside, sets with finger wheel
Putting the pullrake in frame side to compare, working width adds one times, and, laterally inward or slide in and out two
This collateral arm individual, can adjust working width, by two these braces of axial stretching, changes the angle of inclination of two these cant beams
Can also realize working width and the adjustment of finger wheel operating angle, this folding ram of said two shrinks, and makes two these hinged arms
Centered by this jointed shaft, upwards revolution is holded up, and now hinged between this bearing of said two arranges locking pull bar, it is ensured that hug
Grass machine field road at steady state transfer.This utility model improves work efficiency by working width increase, operation and
Vehicle transportability is higher.Due also to symmetrical transversely level is provided with limit spring before this mainframe rear cross beam, make finger wheel
Earth's surface change can be better adapted in working order.So having obtained work efficiency effect high, adaptable.
Accompanying drawing explanation
Fig. 1 is the structure front view of the servo-actuated pullrake of this utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the mainframe rearview in Fig. 1.
In figure: mainframe 1；Draw beam 2；Jointed shaft 3；Hinged arm 4；Brace 5；Collateral arm 6；Cant beam 7；Finger wheel 8；Fold
Oil cylinder 9；Limit spring 10；Land wheel 11；Locking pull bar 12；Spacing mandril 13.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2, Figure 3 shows, the detailed description of the invention structure of the servo-actuated pullrake of this utility model is given
Schematic diagram, the draw beam 2 including mainframe 1 and being arranged on this mainframe 1, land wheel 11, also include jointed shaft 3, hinged arm 4,
Brace 5, collateral arm 6, cant beam 7, finger wheel 8, folding ram 9, limit spring 10, spacing mandril 13, at this mainframe 1 rear cross beam
Upper rotary centrage is along being longitudinally symmetrical set this jointed shaft 3, and on two these jointed shafts 3, symmetrical being respectively articulated with arranges hinge
Support arm 4, two these hinged arms 4 stretches out the most laterally and arranges collateral arm 6, two these collateral arm 6 outer end seats
The symmetrical hinged cant beam 7 that arranges, two these cant beams 7 are along longitudinally sloping inwardly from front to back, and two these cant beam 7 front ends lead to respectively
Cross can the brace 5 of axial stretching hinged with the support plate being arranged on these mainframe 1 both sides, two these hinged arms 4 left and right above are right
Claiming to be provided with bearing, above this mainframe 1 rear cross beam, centre position is symmetrical is provided with positioning seat, in this bearing and the location of every side
The hinged folding ram 9 that arranges between Zuo, two these hinged arms 4 are the most symmetrical is provided with limited block, before this mainframe 1 rear cross beam
The symmetrical transversely level in face is provided with limit spring 10, and this limit spring 10 outer end is provided with spacing mandril 13, this limited block top
It is pressed in this spacing mandril 13 outer end, two these cant beams 7 are the most equidistantly symmetrical set along outside finger wheel 8.
As further improvement of the utility model, in figure 3, this folding ram 9 of said two shrinks, and makes two these hinges
Support arm 4 centered by this jointed shaft 3 upwards revolution hold up, now hinged between this bearing of said two locking pull bar is set
12。
During actual job, according to hugging grass job status and requirement, working width and finger wheel work can be adjusted in good time
Make angle, laterally inward or slide in and out two these collateral arms 6, working width can be adjusted, should by axial stretching two
Brace 5, the angle of inclination changing two these cant beams 7 can also realize working width and the adjustment of finger wheel 8 operating angle.
This utility model is applicable to field and hugs grass operation.
Claims (2)
1. a servo-actuated pullrake, the draw beam (2) including mainframe (1) and being arranged on this mainframe (1), land wheel
(11), it is characterised in that: also include jointed shaft (3), hinged arm (4), brace (5), collateral arm (6), cant beam (7), finger wheel
(8), folding ram (9), limit spring (10), spacing mandril (13), at this mainframe (1) rear cross beam upper rotary centrage along vertical
Being symmetrical arranged this jointed shaft (3) to the left and right, two upper symmetrical being respectively articulated with of this jointed shaft (3) arrange hinged arm (4), two
Stretch out the most laterally on this hinged arm (4) and collateral arm (6) is set, about two these collateral arm (6) outer end seats
The symmetrical hinged cant beam (7) that arranges, two these cant beams (7) are along longitudinally sloping inwardly from front to back, and two this cant beam (7) front ends are respectively
By can the brace (5) of axial stretching hinged with the support plate being arranged on this mainframe (1) both sides, on two these hinged arms (4)
Face is symmetrical is provided with bearing, and above this mainframe (1) rear cross beam, centre position is symmetrical is provided with positioning seat, being somebody's turn to do in every side
The hinged folding ram (9) that arranges between bearing and positioning seat, two this hinged arm (4) is the most symmetrical is provided with limited block, should
Before mainframe (1) rear cross beam, symmetrical transversely level is provided with limit spring (10), and this limit spring (10) outer end is provided with
Spacing mandril (13), this limited block top is pressed in this spacing mandril (13) outer end, on two these cant beams (7) along outside from front to back
Equidistantly it is symmetrical set finger wheel (8).
Servo-actuated pullrake the most according to claim 1, it is characterised in that: this folding ram of said two (9) is received
Contracting, makes two these hinged arms (4) upwards turn round centered by this jointed shaft (3) and holds up, now between this bearing of said two
Hinged setting locks pull bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567424.0U CN205755634U (en) | 2016-06-14 | 2016-06-14 | Servo-actuated pullrake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567424.0U CN205755634U (en) | 2016-06-14 | 2016-06-14 | Servo-actuated pullrake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205755634U true CN205755634U (en) | 2016-12-07 |
Family
ID=58135197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567424.0U Expired - Fee Related CN205755634U (en) | 2016-06-14 | 2016-06-14 | Servo-actuated pullrake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205755634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064479A (en) * | 2018-03-01 | 2018-05-25 | 王明帅 | A kind of rake |
| CN108738719A (en) * | 2018-07-25 | 2018-11-06 | 中国农业机械化科学研究院呼和浩特分院有限公司 | Grass pickup collection machine |
| CN115250753A (en) * | 2022-08-11 | 2022-11-01 | 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 | Corn stalk sunning mechanism |
-
2016
- 2016-06-14 CN CN201620567424.0U patent/CN205755634U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064479A (en) * | 2018-03-01 | 2018-05-25 | 王明帅 | A kind of rake |
| CN108738719A (en) * | 2018-07-25 | 2018-11-06 | 中国农业机械化科学研究院呼和浩特分院有限公司 | Grass pickup collection machine |
| CN108738719B (en) * | 2018-07-25 | 2024-03-26 | 中国农业机械化科学研究院呼和浩特分院有限公司 | Grass pickup and strip collection machine |
| CN115250753A (en) * | 2022-08-11 | 2022-11-01 | 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 | Corn stalk sunning mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205755634U (en) | Servo-actuated pullrake | |
| US8127861B2 (en) | Front folding agricultural implement frame with rearwardly telescoping tongue | |
| AU2013224746B2 (en) | Rear folding tool bar implement | |
| CN205196360U (en) | Track harvester liftable chassis device | |
| MX2011001390A (en) | Adjustable and foldable v-shaped hay rake. | |
| CN106538093A (en) | Full width holds up collapsible machine of working soil | |
| EP3811766A1 (en) | Improved agricultural implement | |
| CN203378227U (en) | Paddy field beating machine provided with ground leveler | |
| DE202011107679U1 (en) | Hay-making machine | |
| EP2207409B1 (en) | Drawn agricultural machine | |
| CN203261677U (en) | Folding type mini-cultivator | |
| CA2917830C (en) | Work vehicle | |
| CN202406543U (en) | Self walking type dry fruit harvesting machine | |
| CN206879343U (en) | Collapsible disc harrow | |
| CN209659898U (en) | Sugarcane ridger | |
| CN207607540U (en) | Wheeled cane harvester | |
| EP2591663B1 (en) | Agricultural machine | |
| CN202941114U (en) | Rotary machine frame of combined land preparation machine | |
| CN205726952U (en) | A kind of 180 ° of Novel rotary cultivators folded | |
| CN205961720U (en) | Rotary cultivator and tractor | |
| CN215991826U (en) | Folding rake | |
| CN208300316U (en) | A kind of meadow loosening device | |
| CN109348866A (en) | A kind of grain harvesting machine winder | |
| CN107896529A (en) | The finishing smoother that a kind of rotary tiller uses | |
| CN200950726Y (en) | Adjustable plow frame |
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: 20161207 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |