CN207911560U - For vine crops, particularly pre- trimmer viny - Google Patents
For vine crops, particularly pre- trimmer viny Download PDFInfo
- Publication number
- CN207911560U CN207911560U CN201720995877.8U CN201720995877U CN207911560U CN 207911560 U CN207911560 U CN 207911560U CN 201720995877 U CN201720995877 U CN 201720995877U CN 207911560 U CN207911560 U CN 207911560U
- Authority
- CN
- China
- Prior art keywords
- chopping disk
- trimmer
- cutting
- trimmer according
- feed shelter
- 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.)
- Active
Links
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model is related to one kind being used for vine crops, particularly pre- trimmer viny, it includes two cutting assemblies that are independent relative to each other and being fixed in parallel to each other on holder, the cutting assembly is usually close toward each other, and can be packed up relative to pillar；Each in the cutting assembly includes at least a chopping disk and a detection feed shelter, and described two cutting assemblies are interlaced with each other, and depth staggeredly is equal to the depth of the recess of chopping disk, to generate the effect of positive blade and reversed blade；The pre- trimmer is characterized in that, the retracting system of described two cutting assemblies is activated by the detection device that pillar occurs, or mechanically start when detecting feed shelter with column contacts, retain simultaneously and is activated according to the wish of driver, and the pre- trimmer is characterized in that, the recess of chopping disk is splicing over the whole length and tapered.
Description
Technical field
The utility model is related to one kind being used for tendril (paliss é e) crop, particularly pre- trimmer viny, tool
There are two cutting assemblies including multiple chopping disks, this two cutting assemblies are parallel to each other, usually close toward each other and opposite
It can be packed up in pillar.
Background technology
For the pre- trimming of vine crops, it is known that using the pre- trimming machine cuts implemented based on tractor,
Main includes the round cutting tool being mounted on vertical principal axis, which is connected with feeding and pressue device,
The feeding and pressue device are mounted on another vertical principal axis parallel with the first vertical principal axis and rotate in opposite directions.Often
A main shaft is rotated by the engine driving in pivot brackets.Cutting assembly and feeding and pressue device can be with
It separates, to allow the pillar for supporting tendril branch to pass freely through.
Cutting assembly and feeding and pressue device should be removed mutually, to allow pillar to pass freely through.It is this mutually to remove
Ensured by the hydraulic cylinder controlled by operator on the tractor, or by detecting plate of the one or more with teeth portion come really
It protects, to avoid damage from cutting and feed arrangement, wherein the diameter of detecting plate, which is more than, is rotatably mounted on cutter device
The diameter of cutting tool on main shaft.In this way, in location of cut, detecting plate penetrates in pressue device to detect pillar
Appearance, and reserve between cutter device and feeding and pressue device be enough to allow pillar by interval.French special
It includes this pre- trimmer viny for directly removing device to be described in profit 2 752 360 a kind of.
In all cases, round cutting tool includes toothed disc, which only has the function of cutting branch, wherein
Branch is guided by feeding and pressue device.
In order to simplify the structure of machine, once it was envisioned for, removal includes the feeding of the disk and reel paddle with tooth mouth and adds
Pressure device and chopping disk with tooth mouth, and they are replaced with into the disk for having bladed tooth mouth in its peripheral region, and indifference
Therefore be not equipped with two main shafts of the disk with the setting that intersects ensures to feed by the tooth mouth of the peripheral region in disk
With the double action of pressurization, while dissection is ensured by making the blade of the tooth mouth of disk separate, the phase between which disk
The degree mutually intersected corresponds to the depth of tooth mouth.
Utility model content
One purpose of the utility model is to make up the various defects of existing method and apparatus in the art, is protected simultaneously
Directly removing for the main shaft of carrier is stayed, to allow pillar to pass through, to prevent chopping disk from being damaged by pillar.
The characteristics of the utility model, is which solve the combinatorial problems of chopping disk and feed shelter, fast to allow to obtain
Speed and neat pre- trimming, and will not waste of energy, and do not generate that the pillar of substantial spoilage may be caused to penetrate cutting is flat
Risk in face.
One kind being used for vine crops, particularly pre- trimmer viny comprising has jagged chopping disk, mutually puts down
Row, usually close toward each other and relative to retractable two cutting assemblies of pillar, the diameter of the detecting plate with tooth mouth
More than the diameter of chopping disk, according to the utility model, which is characterized in that each in cutting assembly includes at least a cutting
Disk and a detection feed shelter, two cutting assemblies are interlaced with each other, and depth staggeredly is at least equal to the recess of chopping disk
Depth, to generate the effect of positive blade and reversed blade, and pre- trimmer is characterized in that, the recess of chopping disk is whole at its
Be in a length splicing and it is tapered.
Each in cutting assembly includes main shaft, and chopping disk and detection feed shelter are connected to master by axially fastening device
The quantity of axis, wherein chopping disk and detection feed shelter depends on the height needed for pre- trimming.
According to possible construction, chopping disk is located at an end of main shaft, when the main shaft is vertical, lower end
Portion is preferably surrounded by two detection feed shelters.
Interval between chopping disk and detection feed shelter is confirmed as that one or more branch of tendril is allowed to pass through.
The curve of the recess of chopping disk preferably include radius be R radius curve, by with the contact of a curve
Line extends and is connected with one of the end of next recess.
Preferably, recess is connected to each other by the rounded flat cone widget in its end.
Interval between chopping disk is preferably 3 millimeters to 7 millimeters, to be ensured to climing by positive blade and reversed blade
The cutting of branch, while branch viny being allowed to pass through.When detecting feed shelter as reversed blade, chopping disk and detection are fed
Interval between disk is similarly 3 millimeters to 7 millimeters.
Detection feed shelter can also be mounted freely on main shaft, but be independently of chopping disk and be actuated to be rotated.
Two cutting assemblies are driven by independent two fluid power motors, the direction of rotation of two fluid power motors on the contrary,
And its rotary speed is adjusted by driver according to the movement speed of carrier vehicle, or by relevant with " speed " information
Device (mileometer, radar, GPS etc.) and by pre- trimmer adjust automatically.
Two cutting assemblies are independently fixed on holder, to allow when detecting feed shelter with column contacts, two
Cutting assembly can be packed up.
Especially when entering or leaving row viny, retracting system is swashed according to the wish of driver by hydraulic cylinder
It is living to open, or occur by (existing or future electromagnetism, light, ultrasound) pillar detecting system by close.
Two cutting assemblies are fixed on the rack of carrier vehicle with angle by pedestal for 4 ° to 10 ° of inclination angle alpha
On, to contribute to the branch of tendril to pass through from its rear when cutting disc spins.
Preferably, two cutting assemblies are fixed on by cross rack on carrier vehicle, and relative to carrier loader
Middle position and at least one operating position being unfolded in a lateral direction between move.The solution allows will be pre-
Trimmer is assembled on agricultural traction engine, however so far described solution needs great-leap-forward tractor (tracteur-
enjambeur)。
More precisely, cross rack for example may include holder and cross member, and the cross member is slidably mounted on
On holder, and pre- trimmer is slidably mounted on cross member.
In cases of a jam, the bridle for axially fastening power and can be used as cutting of chopping disk and detection feed shelter.
The advantages of being obtained according to the utility model essentially consists in, when between disk of the branch in two devices by when, in disk
Indent to the pressurization of crop and shear action, the lasting cutting caused by positive blade and the effect of reversed blade is replaced,
All interference effects are eliminated simultaneously, although so that machine is simple and easy to implement, its performance is more preferable and more reliable,
And greatly reduce the consumption of the energy.
Description of the drawings
With reference to attached drawing and combine hereafter as non-limiting example provide to the tool implemented according to the utility model
There is the description for the tendril pre- trimmer viny that cutting tool is directly removed relative to pillar so that other feature and advantage obtain
To show, in the accompanying drawings：
- Fig. 1 shows the isometric front view of the machine in operating position；
Fig. 2 shows the front views of machine；
- Fig. 3 shows the vertical view of the machine in operating position；
- Fig. 4 shows the vertical view of right chopping disk；
- Fig. 5 shows the vertical view of left chopping disk；
- Fig. 6 shows the vertical view of detection feed shelter；
- Fig. 7 shows the partial view for the right chopping disk for being labeled as A in fig. 8；
- Fig. 8 shows the vertical view of right chopping disk, wherein the label for the part being shown in FIG. 7 is；
- Fig. 9 shows that the front Local map of machine, the machine include the specific dress for driving detection feeding disc spins
It sets；
- Figure 10 shows the side view of the machine on great-leap-forward tractor front；
- Figure 11 shows the isometric front view of cross rack, is equipped in the cross rack in lateral expansion
Operating position pre- trimmer；
- Figure 12 shows the isometric front view of rack in preceding figure, wherein pre- trimmer is in center relative to the rack
At position, that is, pre- trimmer not instead of not in operational conditions, carrier vehicle travel in the case of.
Specific implementation mode
Attached drawing is shown according to tendril of the utility model pre- trimmer 1 viny comprising two cutting groups
Part 10,20, the two cutting assemblies mainly respectively include master that is rotating in opposite directions and being driven by fluid power motor 12,22
Axis 11,21 is equipped with the chopping disk 3 with recess 30 and the detection feed shelter 4 with tooth mouth 40 on main shaft 11,21.This
Two cutting assemblies 10,20 are mounted on vertical rack 50,60, and vertical rack 50,60 is in hydraulic cylinder 51,61 and returning spring
It can be movable as joint at operating position relative to the arm 70,80 supported by cross member 90 under 52,62 collective effect
(articulable).Cross member 90 is fixed on by pedestal 100 in the rack of carrier vehicle 9, to allow in height simultaneously
And pre- trimmer 1 is adjusted in gradient.Chopping disk 3 includes conical depression 30 in its peripheral region comprising radius R
Semi-circular portion 31, by be connected to recess semi-circular portion 31 line 32 extend, then by end in circle
The flat cone widget 33 at angle extends.It includes sliding tooth mouth 40 that feed shelter 4, which is detected, in its peripheral region.
According to the specific embodiment corresponding to Fig. 9, detection feed shelter 4 using by chain 131,231, belt or it is all its
The transmission that his mode carries out to be driven to rotate in a manner of separated by fluid power motor 13,23.
Pass through observation chart 1 to 3 in more detail and Fig. 9, it may be noted that cutting assembly 10,20 respectively include by detect into
To two chopping disks 3 that the overlapping that disk 4 separates is placed, and three chopping disks 3 of overlapping placement.Wherein, two of lower section
Chopping disk is separated by detection feed shelter 4 and is deposited in respectively on main shaft 11 and 21, main shaft 11 and 21 by fluid power motor 12,
22 drive and mounted on the end for the vertical rack 50,60 for continuously returning to operating position.Specifically staggeredly portion is substantially right
Being restricted driving for spring 52,62 should be realized in the depth of the recess 30 of chopping disk 3, and by adjustable stops (not shown)
Journey.As noted, returning spring 52,62 effect may be by the pillar viny between detecting feed shelter 4
By obstruction, therefore, which, which utilizes, directly and quickly makes once pillar once in two of operating position cuttings
Component reverses to ensure the packing up property of cutting assembly 10,20.However, this packing up property can be based on the wish of grower
It is obtained by hydraulic cylinder 51 and 61.In these figures, it is also noted that, cutting assembly 10,20 assembly and disassembly and they
It can easily be obtained by two sliding blocks 72 and 82 relative to the interval of carrier vehicle 9 and distance, the two sliding blocks 72 and 82
On cross member 90 and on pre- 1 arm 70 of trimmer of support and 80 horizontal branch 71,81.
In terms of considering the function of the utility model now, it is noted that in addition to the implementation hereinbefore emphasized convenience with
And especially because the presence of pillar and generate relative safety the advantages of except, the pre- trimmer of branch viny also by
It improves a lot in terms of convenience in its duration, especially because the peripheral region in detection feed shelter 4 has tooth mouth 40,
And according to simplest embodiment, also as it is driven to rotate by main shaft 11,21, to be tightened in the plane of chopping disk 3
Consolidate and drawing branch.Due to chopping disk on its periphery have cutting recess 30 and due to by part staggeredly portion by obtain
Positive blade and reversed blade effect, it is ensured that lasting shear action, while avoiding be likely to result in machine
The stuck choking phenomenon of device.
Referring now to Fig. 4 to Fig. 8, it is related to chopping disk 3 and detects the feature of feed shelter 4.It is noted that in Fig. 4 and Fig. 5
In, correspond to right chopping disk and left chopping disk 3 operating position, though their position how and their direction of rotation phase
Instead, chopping disk includes the cutting recess 30 for having specific shape in its peripheral region, these cutting recesses are suitable for by detecting
Feed shelter 4 feeding come branch fastening, into and lasting cutting.Wherein, it in vertical view shown in Fig. 6, shows
The arrangement of sliding tooth mouth 40.
About Fig. 7 and Fig. 8, it illustrates the distribution of cutting recess 30 and the details of composition, and wherein chopping disk 3 is in its periphery
Place is equipped with cutting recess 30, and highlights the shape of the profile of so-called conical depression 30.The conical depression 30 includes radius
For the semi-circular portion 31 of R, extended in that particular case by the linear segment 32 for being connected to the semi-circular portion 31 of recess,
And then by extending in the rounded flat cone widget 33 in its end.These details are determined by circle A in fig. 8
Position.Therefore, as mentioned above, when right chopping disk and left chopping disk 30 are rotated in a reverse direction, crop exists
Simultaneously by fastening, pressurization, precut then shearing under the action of reversed blade, this process is very fast but allows in the time
On distribute cutting force well, and therefore distribute and provided by the driving engine 12,22 of two cutting assemblies 10,20 well
Torque.
Referring to Fig.1 0, it is noted that pedestal 100 supports pre- trimmer 1 by cross member 90, and passes through the pedestal
100 can obtain the adjusting to pre- trimmer 1 in height and in forward gradient, with especially to cutting assembly 10,
20 lasting provide 4 ° to 10 ° of the inclined angle alpha of turning forward relative to perpendicular.Pass through sliding frame 101 and adjustable in length
Support arm 102, contribute to the branch of tendril to pass through from its rear when chopping disk 3 is rotated.
According to alternative solution shown in figs. 11 and 12, pre- trimmer 1 is connected to carrier loader by cross rack 200
(not shown), rack 200 is equipped with central bracket 210 and cross member 220.The cross member 220 can be along holder
In substantially vertical square upward sliding, to be adapted to the cutting-height of pre- trimmer 1, which can also be along transverse direction
Component 220 slides.Other than function described above, the first purpose of this rack 200 is, allows using such as Figure 12
In represented traveling-position.Therefore, tool is at least in the center of rack 200 in the horizontal direction, in other words, when pre- trimming
Machine implement operation complete before or after, on road when driving, tool lies substantially in the middle of cross member 220
On position and in a lateral direction without departing from vehicle.
On the contrary, as shown in Figure 11, pre- trimmer 1 is grasped to an end portion offsets of cross member 220 in order to enter
Make state, it means that pre- trimmer 1 has exceeded the carrier vehicle of usually tractor in a lateral direction.The carrier vehicle is logical
Often advance with uniform gait of march, along the direction parallel with row viny to be trimmed.Therefore, exceed the side of tractor
The tool in portion can execute its function under operating condition appropriate.It should also be noted that according to shown in Figure 11, it can be found that as follows
Feature, the chopping disk 3 positioned at the end of main shaft 11 are surrounded by two detection feed shelters 4.
Claims (14)
1. one kind being used for vine crops, particularly pre- trimmer viny comprising independence and be mutually parallel relative to each other
Ground is fixed on two cutting assemblies (10,20) on holder (50,60), and the cutting assembly (10,20) is usually leaned on toward each other
Closely, and relative to pillar it can pack up；In the cutting assembly (10,20) each include at least a chopping disk (3) and
One detection feed shelter (4), described two cutting assemblies (10,20) are interlaced with each other, and depth staggeredly is equal to chopping disk (3)
Recess (30) depth, to generate the effect of positive blade and reversed blade；It is characterized in that, described two cutting assemblies
The retracting system of (10,20) is activated by the detection device that pillar occurs, or when detecting feed shelter (4) with column contacts
Mechanically start, while retaining and being activated according to the wish of driver, and the chopping disk (3) of the pre- trimmer is recessed
Mouthful (30) are splicing over the whole length and tapered.
2. pre- trimmer according to claim 1, which is characterized in that each packet in the cutting assembly (10,20)
Main shaft (11,21) is included, the chopping disk (3) and the detection feed shelter (4) are connected to the main shaft by axially fastening device
(11,21), wherein the quantity of the chopping disk (3) and the detection feed shelter (4) depends on the height needed for pre- trimming.
3. pre- trimmer according to claim 2, which is characterized in that the chopping disk (3) is located at the main shaft (11,21)
An end, when the main shaft (11,21) is vertical, lower end by two detection feed shelters (4,4 ') wrapped
It encloses.
4. pre- trimmer according to claim 2 or 3, which is characterized in that the chopping disk (3) and the detection feed shelter
(4) interval between is confirmed as that one or more branch of tendril is allowed to pass through.
5. pre- trimmer according to any one of claim 1-3, which is characterized in that the recess of the chopping disk (3)
(30) curve includes the radius curve (31) that radius is R, extended through the line (32) tangent with the curve (31) and
It is connected with one of the end of next recess.
6. pre- trimmer according to any one of claim 1-3, which is characterized in that the recess (30) passes through its end
Rounded flat cone widget (33) and be connected to each other.
7. pre- trimmer according to any one of claim 1-3, which is characterized in that between the chopping disk (3)
3 millimeters to 7 millimeters are divided into, to ensure the cutting to climing branch by positive blade and reversed blade, while allowing branch viny
Item passes through.
8. pre- trimmer according to claim 4, which is characterized in that when the detection feed shelter (4,4 ') is used as reversed knife
When sword, between the chopping disk (3) and the detection feed shelter (4,4 ') between be divided into 3 millimeters to 7 millimeters.
9. pre- trimmer according to claim 2 or 3, which is characterized in that the detection feed shelter (4) can also be freely
On the main shaft (11,21), but it is independently of the chopping disk (3) and is actuated to be rotated.
10. pre- trimmer according to any one of claim 1-3, which is characterized in that described two cutting assemblies (10,
20) driven by independent two fluid power motors (12,22), the direction of rotation of described two fluid power motors (12,22) on the contrary,
And its rotary speed is adjusted by driver according to the movement speed of carrier vehicle (9) or is adjusted automatically by the pre- trimmer
It is whole.
11. pre- trimmer according to any one of claim 1-3, which is characterized in that described two cutting assemblies (10,
20) it is fixed in the rack of carrier vehicle (9) for 4 ° to 10 ° of inclination angle alpha with angle by pedestal (100), to help
Pass through from its rear when the chopping disk (3) are rotated in the branch of tendril.
12. pre- trimmer according to any one of claim 1-3, which is characterized in that described two cutting assemblies (10,
20) it is fixed on carrier vehicle (9) by cross rack (200), and in the central position relative to the carrier vehicle (9)
It sets and is moved between at least one operating position being unfolded in a lateral direction.
13. pre- trimmer according to claim 12, which is characterized in that the cross rack (200) includes holder
(210) it is slidably mounted on the holder (210), and described pre- repaiies with cross member (220), the cross member (220)
Shearing machine (1) is slidably mounted on the cross member (220).
14. pre- trimmer according to any one of claim 1-3, which is characterized in that in cases of a jam, described to cut
Cut disk (3) and the bridle for axially fastening power and can be used as cutting of the detection feed shelter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995877.8U CN207911560U (en) | 2017-08-09 | 2017-08-09 | For vine crops, particularly pre- trimmer viny |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995877.8U CN207911560U (en) | 2017-08-09 | 2017-08-09 | For vine crops, particularly pre- trimmer viny |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207911560U true CN207911560U (en) | 2018-09-28 |
Family
ID=63611531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720995877.8U Active CN207911560U (en) | 2017-08-09 | 2017-08-09 | For vine crops, particularly pre- trimmer viny |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207911560U (en) |
-
2017
- 2017-08-09 CN CN201720995877.8U patent/CN207911560U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3981336A (en) | Tree harvester | |
| AU2015227425B2 (en) | Dual function basecutters | |
| US9402350B2 (en) | Cutter apparatus | |
| HU189308B (en) | Device for travelling straw chopping | |
| JP6982571B2 (en) | Forestry harvester | |
| CN204839058U (en) | Machine is got rid of to pineapple peel fruit eye | |
| CN104521444A (en) | Weeding machine | |
| US7096900B2 (en) | Tree cutting attachment for work vehicle | |
| CN105263309B (en) | The plant harvesting system not influenced by row | |
| CN105147041B (en) | Pineapple sarcocarp follicarpium eye synchronization removal device | |
| CN103477788A (en) | Grass cutting blade for a string cutter | |
| CN207911560U (en) | For vine crops, particularly pre- trimmer viny | |
| CA2627845C (en) | Tree chipper | |
| JP2009077695A (en) | Apparatus for reaping right and left rows of sugarcane | |
| DE69928402T2 (en) | METHOD AND SYSTEM FOR HARVESTING TREES OF HIGH PRODUCTIVITY | |
| US10792666B2 (en) | Combined mulcher and chipper attachment | |
| CN110896726B (en) | Spiral disc cutting device for Chinese cabbage harvesting machine | |
| CN205030138U (en) | System of gathering of clean ship of surface of water | |
| CN204837068U (en) | Mowing -apparatus of lawn mower | |
| US5048579A (en) | Tree stump cutter | |
| JP5828676B2 (en) | Work vehicle | |
| DE102008015242A1 (en) | Vehicle mounted hedge trimmer has a swing cutter, on a crane jib, to trim at least two hedge surfaces | |
| US1656517A (en) | Brush-cutting machine | |
| JPS6261289B2 (en) | ||
| WO2006119547A1 (en) | Stump grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |