CN108338019A - A kind of high altitude scissors tree machine special machine machinery claw - Google Patents
A kind of high altitude scissors tree machine special machine machinery claw Download PDFInfo
- Publication number
- CN108338019A CN108338019A CN201810328813.1A CN201810328813A CN108338019A CN 108338019 A CN108338019 A CN 108338019A CN 201810328813 A CN201810328813 A CN 201810328813A CN 108338019 A CN108338019 A CN 108338019A
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- Prior art keywords
- branch
- fixator
- straight hook
- steel wire
- wire rope
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
Abstract
The present invention relates to a kind of high altitude scissors tree machine special machine machinery claws, including lifting arm and pruning mechanism, it is characterized in that described lifting arm one end is connected by univesal wheelwork with the pruning mechanism, the other end is equipped with rotating disc terminal pad, the lifting arm is divided into several sections of elevating levers, several sections of elevating levers are mutually hinged, hydraulic cylinder is equipped between several sections of elevating levers, the lifting arm front end is equipped with camera, the pruning mechanism includes branch fixing device, branch pruning device and mechanical crowfoot, described mechanical crowfoot one end is equipped with the branch fixing device other end and is equipped with the branch pruning device.The present invention provides one kind and can carry out rotation fine tuning to pruning mechanism and be trimmed to high-altitude branch by lifting arm, and a kind of high altitude scissors tree machine special machine machinery claw that pollard can be fixed in observation is easy when operation.
Description
Technical field
The present invention relates to a kind of branch pruning devices, more particularly, to a kind of high altitude scissors tree machine special machine machinery claw.
Background technology
All the time, this traditionally manually to cut, saw as main means for shade tree branch pruning work on road
Not only efficiency is low for manual mode, labor intensity is big, and there are many of high cost but also security risk, so that branch is felled process and more increases
Effect, simple, at low cost and safety have become problem in the urgent need to address.China such as Publication No. CN103688821A is special
Profit discloses a kind of Novel tree shearer, including fixed frame, and the knife rest being flexibly connected by axis with fixed frame, the knife
It is flexibly connected with knife plate by axis pin in the middle part of frame, the knife plate is flexibly connected with hydraulic cylinder by axis pin, the hydraulic cylinder
It is connect with knife rest top movable by axis pin.
The patent is disadvantageous in that high Novel tree shearer cannot trim the branch in high-altitude, and described novel
Cut tree machine knife rest cannot 360 degree of rotations without dead angle because most of branch is all long extraordinary-looking, if cannot
Branch pruning, which gets up, if cutter setting frame is adjusted very to bother.
If the Chinese patent of Publication No. CN206791078U discloses a kind of high-altitude branch circular saw trimmer, for height
The high-altitude branch circular saw trimmer that empty branch is trimmed is equipped with circular saw head in hydraulic telescopic arm front end, and tail end connection can
The power plant artificially moved is connected separately with power oil pipe between power plant and hydraulic telescopic arm and circular saw head.
The patent is disadvantageous in that, because being trimmed to high-altitude branch, branch and trimmer are all in being not easy
The place of observation, will be very difficult so trimming, and the high-altitude branch circular saw trimmer repaiies branch
The device that is fixed of branch after trimming is not just left after the cutting branch after trimming is fallen on ground, blocking the way in this way
Road someone may injure pedestrian or branch by a crashing object when walking can directly injure operating personnel and trimmer by a crashing object, to people
The security of the lives and property produce tremendous influence, and branch cannot be fixed to branch when trimming and will produce play
The such branch of strong shaking often gets to circular saw and generates damage to circular saw.
Invention content
Present invention mainly solves the pruning mechanisms for cutting tree machine present in the prior art to rotate, and when operation is not easy to see
It examines, the branch of trimming is unable to fixed clamp, cannot carry out the technical problem trimmed etc. to high-altitude branch, providing one kind can be to repairing
Shearing machine structure carries out rotation fine tuning, and can be trimmed to high-altitude branch by lifting arm, and being easy observation when operation can be to repairing
A kind of high altitude scissors tree machine special machine machinery claw that poll is fixed.
The above-mentioned technical problem of the present invention is mainly to be addressed by following technical proposals：A kind of high altitude scissors tree machine is special
With gripper, including lifting arm and pruning mechanism, it is characterised in that described lifting arm one end passes through univesal wheelwork and institute
The pruning mechanism stated is connected the other end equipped with rotating disc terminal pad, and the lifting arm is divided into several sections of elevating levers, if described
Dry section elevating lever is mutually hinged, and hydraulic cylinder is equipped between several sections of elevating levers, and the lifting arm front end is equipped with and takes the photograph
As head, the pruning mechanism includes branch fixing device, branch pruning device and mechanical crowfoot, described mechanical crowfoot one end
It is equipped with the branch pruning device equipped with the branch fixing device other end, the branch fixing device includes steel wire
Rope, steel wire rope recovering device, branch fixator group and fixed arm, the branch fixator group includes barb fixator and straight hook
Fixator, the barb fixator include fixed block and barb, and the fixed block is trapezium structure, and the barb is set to
The fixed block bottom surface, the straight hook fixator include fixed block and straight hook, and the straight hook is set to the fixation
Block bottom surface is equipped with the steel wire rope threading hole being adapted to the steel wire rope, the steel wire on the barb and straight hook
Restrict one ends wound in the steel wire rope recovering device other end pass through fixed arm after by the steel wire rope threading hole successively
Across several straight hook fixators and barb fixator, the straight hook fixator described in part close to described fixed arm one end it
Between by connecting rod two-by-two be fixedly linked composition with certain circular arc straight hook fixator group, the straight hook fixator group with it is described
Straight hook fixator and barb fixator between be connected by fixed spring, described fixed arm one end is returned with the steel wire rope
The connected other end of receiving apparatus is divided into steel wire rope threading and arm is divided to divide arm, the straight hook fixator group solid with the fixation of straight hook fixator group
Divide arm to be connected with the straight hook fixator group surely.Described lifting arm one end is connected by universal rotation mechanism with pruning mechanism
Effect be that pruning mechanism can be rotated by universal rotation mechanism, can be to trimmer when being trimmed
The relative position of structure and branch is finely adjusted, and the effect that the lifting arm other end is equipped with rotating disc terminal pad is can to connect
Entire gripper can carry out 360 ° of rotations thus and can be carried out to pruning mechanism position and is big after rotating disc connection rotating disc
The adjustment of amplitude does not have to set to be adjusted to high altitude scissors tree seat in the plane that more branches can also be cut in this way, and the effect of lifting arm is
The height of entire gripper can be adjusted, since the position of branch is relatively high when trimming high-altitude branch, so not
It is easy to judge the relative position of gripper and branch, just be more prone to later equipped with camera when in the front end of lifting arm
The relative position of gripper and branch is judged, in this way to the trimming of branch also can enhanced convenience, first will be described
Straight hook fixator group pulls back steel wire rope after straight hook fixator group is contacted with branch close to branch and is fixed in this way with straight hook
The angle of that adjacent straight hook fixator bottom surface of device group will be contacted with each other with straight hook fixator group, to straight hook fixator group
It will inwardly top be completely embedded into branch and the fixed block of the straight hook fixator until straight hook adjacent straight hook fixator
Bottom surface will be sequentially embedded with barb fixator in branch and by branch with branch patch and rear adjacent straight hook fixator completely
Shape patch and no matter branch shape is how extraordinary-looking branch fixing device all can be pasted and be fixed with it in this way, it is last single
The straight hook fixator being solely arranged can roll up branch with barb fixator also can be embedding to the such straight hook fixator group of straight hook fixator group
Enter in branch, branch is carried out branch is sawed section with branch pruning device after safety is fixed, when determination will not be to people's life
After property safety impacts, loosen steel wire rope because be separately provided straight hook fixator, be equipped between barb fixator and fix
The restoring force of spring, fixed spring can remove the straight hook fixator being separately provided with barb fixator from branch, when all
Straight hook fixator and barb fixator after being removed in branch, since the gravity branch of branch itself will automatically and straight hook
Fixator group is removed, and to be removed with branch fixator with entire branch, the effect equipped with barb fixator is exactly branch
Will not be because of its own gravity the reason of, is removed instead from branch fixator when the heavier barb fixator of branch will be embedded in branch
It is deeper, between the straight hook fixator being separately provided and barb fixator the effect equipped with spring be one can be being separately provided
Straight hook fixator be fixedly linked with barb fixator, two work as the straight hook fixator and barb that are separately provided after steel wire rope loosens
Fixator can automatically strip branch according to the restoring force of spring, and straight hook fixator group is arranged and the effect being connected with fixed arm is to increase
Add branch fixing device integral rigidity that would not can not find impetus when branch fixator is close to branch in this way, and whole
A branch fixator will not generate prodigious shaking when pollard is more convenient, and the effect using steel wire rope is steel wire rope
The more good service life of firmness can more be grown, and can increase the rigidity of entire branch fixing device.
Preferably, the lifting arm is divided into four sections of elevating levers, the lifting arm limiting altitude is 8 meters.
Preferably, the branch pruning device includes clipping device rotary shaft and electric saw, the electric saw is sheathed on
In the clipping device rotary shaft, the electric saw rotating range is 0 ° -180 °.The branch pruning device includes trimming
Device rotary shaft and electric saw, the electric saw are sheathed in the clipping device rotary shaft, and the electric saw rotating range is
0 ° -180 ° of effect is that electric saw can turn an angle before fixing branch to avoid electric saw dry to branch fixation generation
It disturbs.
Preferably, the steel wire rope recovering device includes recycling sleeve and retracting device rotary shaft, the recycling
Sleeve is sheathed in the retracting device rotary shaft, and the recycling sleeve is connected with the retracting device rotary shaft, institute
The wirerope-winding stated is on the recycling sleeve.The steel wire rope recovering device recycling sleeve and retracting device rotation
Axis, the recovery set jacket casing are set in the retracting device rotary shaft, the recycling sleeve and the retracting device
Rotary shaft is connected, and the wirerope-winding is that steel wire rope is avoided to be directly wound in recycling in the effect on the recycling sleeve
The service life that retracting device rotary shaft increases retracting device rotary shaft is worn in device rotary shaft, when retracting device rotary shaft rotates
It will simultaneously be rotated with drive steel wire rope by rotating.
Preferably, fag end of the steel wire rope close to described barb fixator one end is equipped with limit and ties.It is described
Steel wire rope close to described barb fixator one end fag end be equipped with limit knot effect be the straight hook for avoiding being separately provided
Fixator falls off with barb fixator from steel wire rope.
Preferably, the univesal wheelwork includes hydraulic pump and hydraulic pump fixing axle, hydraulic pump output
Axis is connected by pruning mechanism positioning disk with the pruning mechanism, and the hydraulic pump fixing axle is equipped with hydraulic pump rotating hole,
The lifting arm close to described pruning mechanism one end be equipped with hydraulic pump rotary shaft, the hydraulic pump rotating hole with it is described
Hydraulic pump rotary shaft is adapted to.The work that the hydraulic pump output shaft is connected by pruning mechanism positioning disk with the pruning mechanism
Be when hydraulic pump output shaft rotation will drive pruning mechanism rotation to realize pruning mechanism carries out 360 ° rotation finely tune, institute
The effect that the hydraulic pump rotating hole stated is adapted to the hydraulic pump rotary shaft is can to rotate to drive by hydraulic pump rotary shaft
Hydraulic pump rotation is to realize that pruning mechanism is radially finely tuned, when pruning mechanism entire in this way is opposite will to be finely adjusted with branch position
360 ° of rotation fine tunings can be carried out at the same time and radial fine tuning substantially increases the performance accuracy of gripper.
The advantageous effect that the present invention is brought is to provide one kind and can carry out rotation fine tuning to pruning mechanism and pass through liter
A kind of high altitude scissors tree that drop arm trims high-altitude branch, and is easy observation when operation and pollard is fixed
Machine special machine machinery claw.
Therefore, the present invention is with the features such as reasonable for structure, easy to use.
Description of the drawings
Attached drawing 1 is a kind of structural schematic diagram of the present invention；
Attached drawing 2 is the partial schematic diagram of high altitude scissors tree machine special machine machinery claw of the present invention；
A kind of structural schematic diagram when attached drawing 3 is the pruning mechanism work of the present invention；
Attached drawing 4 is the left view of the pruning mechanism partial cutaway of the present invention；
A kind of structural schematic diagram when attached drawing 5 is the pruning mechanism inoperative of the present invention；
Attached drawing 6 is the front view of straight hook fixator of the present invention；
Attached drawing 7 is the left view of straight hook fixator of the present invention；
Attached drawing 8 is the front view of barb fixator of the present invention；
Attached drawing 9 is the left view of barb fixator of the present invention.
Piece number explanation in figure：（1）Lifting arm,（2）Pruning mechanism,（3）Univesal wheelwork,（4）Rotating disc terminal pad,
（5）Elevating lever,（6）Hydraulic cylinder,（7）Camera,（8）Branch fixing device,（9）Branch pruning device,（10）Mechanical crowfoot,
（11）Steel wire rope,（12）Steel wire rope recovering device,（13）Branch fixator group,（14）Fixed arm,（15）Barb fixator,（16）
Straight hook fixator,（17）Fixed block,（18）Barb,（19）Straight hook,（20）Steel wire rope threading hole,（21）Connecting rod,（22）Straight hook is solid
Determine device group,（23）Fixed spring,（24）Steel wire rope threading divide arm,（25）Straight hook fixator group fixation divide arm,（26）Clipping device
Rotary shaft,（27）Electric saw,（28）Recycling sleeve,（29）Retracting device rotary shaft,（30）Limit knot,（31）Hydraulic pump,（32）Liquid
Press pump fixing axle,（33）Pruning mechanism positioning disk,（34）Hydraulic pump rotary shaft.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：
A kind of high altitude scissors tree machine special machine machinery claw according to Fig. 1,2,3,4, including lifting arm（1）And pruning mechanism（2）,
It is characterized in that the lifting arm（1）One end passes through univesal wheelwork（3）With the pruning mechanism（2）The connected other end is set
There is rotating disc terminal pad（4）, the lifting arm（1）It is divided into several sections of elevating levers（5）, several sections of elevating levers（5）Mutually
It is hinged, several sections of elevating levers（5）Between be equipped with hydraulic cylinder（6）, the lifting arm（1）Front end is equipped with camera
（7）, the pruning mechanism（2）Including branch fixing device（8）, branch pruning device（9）And mechanical crowfoot（10）, described
Mechanical crowfoot（10）One end is equipped with the branch fixing device（8）The other end is equipped with the branch pruning device（9）, described
Branch fixing device（8）Including steel wire rope（11）, steel wire rope recovering device（12）, branch fixator group（13）And fixed arm
（14）, the branch fixator group（13）Including barb fixator（15）And straight hook fixator（16）, the barb fixes
Device（15）Including fixed block（17）And barb（18）, the fixed block（17）For trapezium structure, the barb（18）It is set to
The fixed block（17）Bottom surface, the straight hook fixator（16）Including fixed block（17）And straight hook（19）, described is straight
Hook（19）Set on the fixed block（17）Bottom surface, the barb（18）And straight hook（19）On be equipped with and the steel wire
Rope（11）The steel wire rope threading hole of adaptation（20）, the steel wire rope（11）One ends wound is in the steel wire rope recovering device
（12）The other end passes through fixed arm（14）Pass through the steel wire rope threading hole afterwards（20）Sequentially pass through several straight hook fixators
（16）And barb fixator（15）, close to the fixed arm（14）Straight hook fixator described in the part of one end（16）Between lead to
Cross connecting rod（21）Be fixedly linked straight hook fixator group of the composition with certain circular arc two-by-two（22）, the straight hook fixator group
（22）With the straight hook fixator（16）And barb fixator（15）Between pass through fixed spring（23）It is connected, the fixation
Arm（14）One end and the steel wire rope recovering device（12）The connected other end is divided into steel wire rope threading and divides arm（24）It is solid with straight hook
Determine the fixation of device group and divides arm（25）, the straight hook fixator group, which is fixed, divides arm（25）With the straight hook fixator group（22）Phase
Even.The lifting arm（1）It is divided into four sections of elevating levers（5）, the lifting arm（1）Limiting altitude is 8 meters.The branch is repaiied
Cut device（9）Including clipping device rotary shaft（26）And electric saw（27）, the electric saw（27）It is sheathed on the clipping device
Rotary shaft（26）On, the electric saw（27）Rotating range is 0 ° -180 °.The steel wire rope recovering device（12）Including recycling
Sleeve（28）And retracting device rotary shaft（29）, the recycling sleeve（28）It is sheathed on the retracting device rotary shaft（29）
On, the recycling sleeve（28）With the retracting device rotary shaft（29）It is connected, the steel wire rope（11）It is wound in institute
The recycling sleeve stated（28）On.The steel wire rope（11）Close to the barb（18）Fixator（15）It is set on the fag end of one end
There is limit to tie（30）.The univesal wheelwork（3）Including hydraulic pump（31）And hydraulic pump fixing axle（32）, the hydraulic pressure
Pump output shaft passes through pruning mechanism positioning disk（33）With the pruning mechanism（2）It is connected, the hydraulic pump fixing axle（32）
Equipped with hydraulic pump rotating hole, the lifting arm（1）Close to the pruning mechanism（2）One end is equipped with hydraulic pump rotary shaft
（34）, the hydraulic pump rotating hole and the hydraulic pump rotary shaft（34）Adaptation.
The lifting arm（1）One end passes through universal rotation mechanism and pruning mechanism（2）Connected effect is by universal
Rotating mechanism can be by pruning mechanism（2）It is rotated, it can be to pruning mechanism when being trimmed（2）With branch
Relative position is finely adjusted, the lifting arm（1）The other end is equipped with rotating disc terminal pad（4）Effect be that can connect rotation
After disk connection rotating disc entire gripper can carry out 360 ° of rotations thus can be to pruning mechanism（2）Position carries out substantially
The adjustment of degree does not have to set to be adjusted to high altitude scissors tree seat in the plane that more branches, lifting arm can also be cut in this way（1）Effect
It is that the height of entire gripper can be adjusted, since the position of branch is relatively high when trimming high-altitude branch, so
It is not easy to judge the relative position of gripper and branch, when in lifting arm（1）Front end be equipped with camera（7）Later
Be more prone to judge the relative position of gripper and branch, in this way to the trimming of branch also can enhanced convenience, first
By the straight hook fixator group（22）Straight hook fixator group is waited for close to branch（22）Steel wire rope after being contacted with branch（11）
Pull back in this way with straight hook fixator group（22）That adjacent straight hook fixator（16）The angle of bottom surface will be fixed with straight hook
Device group（22）It contacts with each other, to straight hook fixator group（22）It will be adjacent straight hook fixator（16）Inwardly top is until straight hook
（19）It is completely embedded into branch and the straight hook fixator（16）Fixed block（17）Bottom surface and branch completely patch and rear phase
The straight hook fixator faced（16）With barb fixator（15）It will be sequentially embedded in branch and paste the nothing with by the shape of branch
By branch shape be how extraordinary-looking branch fixing device（8）It will paste and fix with it, the straight hook being finally separately provided
Fixator（16）With barb fixator（15）Branch can be rolled up to straight hook fixator group（22）Straight hook fixator group in this way（22）
It can be embedded in branch, branch is carried out to use branch pruning device after safety is fixed（9）Branch is sawed section, when determination will not be to people
After the security of the lives and property impacts, loosen steel wire rope（11）Because of the straight hook fixator being separately provided（16）, barb fixes
Device（15）Between be equipped with fixed spring（23）, fixed spring（23）The straight hook fixator that can will be separately provided of restoring force（16）With
Barb fixator（15）It is removed from branch, when all straight hook fixators（16）With barb fixator（15）It is removed from branch
After, due to branch itself gravity branch will automatically with straight hook fixator group（22）Stripping, thus will with entire branch
It is removed with branch fixator, is equipped with barb fixator（15）Effect be exactly the reason of branch will not be because of its own gravity from branch
It is removed in fixator instead when the heavier barb fixator of branch（15）It will be embedded in that branch is deeper, be fixed in the straight hook being separately provided
Device（16）With barb fixator（15）Between the effect equipped with spring be one can be the straight hook fixator being separately provided（16）
With barb fixator（15）It is fixedly linked, two work as steel wire rope（11）The straight hook fixator being separately provided after loosening（16）With barb
Fixator（15）Branch can be automatically stripped according to the restoring force of spring, and straight hook fixator group is set（22）And and fixed arm（14）Phase
Effect even is to increase branch fixing device（8）Integral rigidity would not look for not when branch fixator is close to branch in this way
To impetus, and it is more convenient that entire branch fixator, which will not generate prodigious shaking to work as pollard, uses steel wire
Rope（11）Effect be steel wire rope（11）The more good service life of firmness can more be grown, and it is solid to increase entire branch
Determine device（8）Rigidity.The branch pruning device（9）Including clipping device rotary shaft（26）And electric saw（27）, described
Electric saw（27）It is sheathed on the clipping device rotary shaft（26）On, the electric saw（27）The work that rotating range is 0 ° -180 °
Be can be by electric saw before being fixed to branch（27）It turns an angle and avoids electric saw（27）Branch is fixed and generates interference.Institute
The steel wire rope recovering device stated（12）Recycle sleeve（28）And retracting device rotary shaft（29）, the recycling sleeve（28）It is arranged
In the retracting device rotary shaft（29）On, the recycling sleeve（28）With the retracting device rotary shaft（29）Phase
Even, the steel wire rope（11）It is wound in the recycling sleeve（28）On effect be to avoid steel wire rope（11）It is directly wound in
Retracting device rotary shaft（29）Upper abrasion retracting device rotary shaft（29）Increase retracting device rotary shaft（29）Service life, work as recycling
Device rotary shaft（29）It will be by rotating with drive steel wire rope when rotation（11）It rotates simultaneously.The steel wire rope（11）It is close
The barb fixator（15）The fag end of one end is equipped with limit and ties（30）Effect be that the straight hook being separately provided is avoided to fix
Device（16）With barb fixator（15）From steel wire rope（11）In fall off.The hydraulic pump output shaft passes through pruning mechanism positioning disk
（33）With the pruning mechanism（2）Connected effect is when the rotation of hydraulic pump output shaft will drive pruning mechanism（2）Rotation
To realize pruning mechanism（2）Carry out 360 ° of rotation fine tunings, the hydraulic pump rotating hole and the hydraulic pump rotary shaft
（34）The effect of adaptation is can be by hydraulic pump rotary shaft（34）Rotation drives hydraulic pump（31）Rotation is to realize trimmer
Structure（2）Radial fine tuning, pruning mechanism entire in this way（2）It can be carried out at the same time 360 ° when being finely adjusted with branch position relatively
Rotation fine tuning and radial fine tuning substantially increase the performance accuracy of gripper.
Claims (6)
1. a kind of high altitude scissors tree machine special machine machinery claw, including lifting arm and pruning mechanism, it is characterised in that the lifting arm one
End is connected the other end with the pruning mechanism equipped with rotating disc terminal pad by univesal wheelwork, and the lifting arm is divided into
Several sections of elevating levers, several sections of elevating levers are mutually hinged, and hydraulic cylinder, institute are equipped between several sections of elevating levers
The lifting arm front end stated is equipped with camera, and the pruning mechanism includes branch fixing device, branch pruning device and gripper
Frame, described mechanical crowfoot one end is equipped with the branch fixing device other end and is equipped with the branch pruning device, described
Branch fixing device include steel wire rope, steel wire rope recovering device, branch fixator group and fixed arm, the branch fixator
Group includes barb fixator and straight hook fixator, and the barb fixator includes fixed block and barb, and the fixed block is
Trapezium structure, the barb are set to the fixed block bottom surface, and the straight hook fixator includes fixed block and straight hook, institute
The straight hook stated is set to the fixed block bottom surface, and the steel being adapted to the steel wire rope is equipped on the barb and straight hook
Cord threading hole, the steel wire rope one ends wound pass through institute after the steel wire rope recovering device other end passes through fixed arm
The steel wire rope threading hole stated sequentially passes through several straight hook fixators and barb fixator, the portion close to described fixed arm one end
Be fixedly linked between straight hook fixator described in point by connecting rod straight hook fixator group of the composition with certain circular arc two-by-two, described
Straight hook fixator group be connected by fixed spring between the straight hook fixator and barb fixator, the fixed arm
One end other end that is connected with the steel wire rope recovering device is divided into steel wire rope threading arm and straight hook fixator group is divided to fix and divides arm,
The straight hook fixator group fixation divides arm to be connected with the straight hook fixator group.
2. a kind of high altitude scissors tree machine special machine machinery claw according to claim 1, it is characterised in that the lifting arm is divided into
Four sections of elevating levers, the lifting arm limiting altitude are 8 meters.
3. a kind of high altitude scissors tree machine special machine machinery claw according to claim 1 or 2, it is characterised in that the branch pruning
Device includes clipping device rotary shaft and electric saw, and the electric saw is sheathed in the clipping device rotary shaft, the electricity
It is 0 ° -180 ° to saw rotating range.
4. a kind of high altitude scissors tree machine special machine machinery claw according to claim 1 or 2, it is characterised in that the steel wire rope returns
Receiving apparatus includes recycling sleeve and retracting device rotary shaft, and the recovery set jacket casing is set to the retracting device rotary shaft
On, the recycling sleeve is connected with the retracting device rotary shaft, and the wirerope-winding is in the recycling sleeve
On.
5. a kind of high altitude scissors tree machine special machine machinery claw according to claim 1 or 2, it is characterised in that the steel wire rope leans on
The fag end of the nearly described barb fixator one end is equipped with limit and ties.
6. a kind of high altitude scissors tree machine special machine machinery claw according to claim 1 or 2, it is characterised in that the universal rotational
Device includes hydraulic pump and hydraulic pump fixing axle, and the hydraulic pump output shaft passes through pruning mechanism positioning disk and the trimming
Mechanism is connected, and the hydraulic pump fixing axle is equipped with hydraulic pump rotating hole, and the lifting arm is close to the pruning mechanism one
End is equipped with hydraulic pump rotary shaft, and the hydraulic pump rotating hole is adapted to the hydraulic pump rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810328813.1A CN108338019A (en) | 2018-04-13 | 2018-04-13 | A kind of high altitude scissors tree machine special machine machinery claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810328813.1A CN108338019A (en) | 2018-04-13 | 2018-04-13 | A kind of high altitude scissors tree machine special machine machinery claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108338019A true CN108338019A (en) | 2018-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810328813.1A Pending CN108338019A (en) | 2018-04-13 | 2018-04-13 | A kind of high altitude scissors tree machine special machine machinery claw |
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| CN (1) | CN108338019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566137A (en) * | 2018-10-31 | 2019-04-05 | 国家电网公司 | A kind of Portable tree barrier cleaning vehicle |
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| CN109566137A (en) * | 2018-10-31 | 2019-04-05 | 国家电网公司 | A kind of Portable tree barrier cleaning vehicle |
| CN109566137B (en) * | 2018-10-31 | 2021-03-16 | 国家电网公司 | Portable tree obstacle cleaning vehicle |
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