CN207269510U - A kind of cutter gyro black assembly of swinging tree mover - Google Patents
A kind of cutter gyro black assembly of swinging tree mover Download PDFInfo
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- CN207269510U CN207269510U CN201721161055.6U CN201721161055U CN207269510U CN 207269510 U CN207269510 U CN 207269510U CN 201721161055 U CN201721161055 U CN 201721161055U CN 207269510 U CN207269510 U CN 207269510U
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Abstract
The utility model discloses a kind of cutter gyro black assembly of swinging tree mover, including frame head apparatus, rotary support and car body;It further includes the second slewing equipment that driving frame head apparatus is rotated around the first slewing equipment, the driving rotary support of revolution holder pivots close and far from thrust device, the driving thrust device of body movement around car body.A kind of cutter gyro black assembly of the swinging tree mover of the utility model, it provides frame head apparatus around the rotating power of rotary support by the first slewing equipment, power of the rotary support away from and close to body movement is provided by thrust device, thrust device is provided around the rotating power of car body by the second slewing equipment, cutter, the saw blade of forklift or the scraper bowl of brush on frame head apparatus is enabled to carry out swinging operation around corresponding subject matter, its turning course is around subject matter and will not touch subject matter, so that operation process safety and stability, ultrahigh in efficiency.
Description
Technical field
It the utility model is related to tree grafting growth field, more particularly to a kind of cutter gyro black assembly of swinging tree mover.
Background technology
Urban afforestation, highway planting, landscape architecture etc. need substantial amounts of trees every year, and required trees are most next
From in Gardening Nursery, there is tens thousand of families to plant with nursery stock the Gardening Nursery enterprise based on (kind) landscape trees at present in China, wherein
The enterprise for having more than 60% is that to reduce cost, reduce expenses cultivated since seedling, the then tree root to having grown up to
Sale has been dug according to the requirement of user, cultivation has been mended in time to playing tree vacant lot, is circulating benignly, the tree that this part is transplanted from Seedling Stage
The cultivation that akebi crosses 5-15 or so has just grown up to and starts to sell, and this planting system is known as " primary (seedling) in the industry
Tree ", another part nursery enterprise are supported after being transplanted from the tree grafting growth that the buying of other nurseries grows up to substantially to oneself nursery
Shield makes its further growth, and the time of 1-3 is started selling, this part trees is referred to as " transplanting (seedling) tree " in the industry.
It is the nearly 5 years transplanting modes just occurred that machinery, which digs tree, and recent decades are always by manually utilizing pick before this
The conventional tools such as head, spade go complete, not only labor intensity is big, the activity duration is long, production cost is high, transplanting success also by
Different degrees of influence is arrived, China's First " Portable tree digging machine " came into being and popularization and application in 2012 for this, several
The time in year external large and medium-sized tree grafting growth equipment and technology under the influence of this enterprise of family enter Chinese market and manufacture one after another
Enterprise, the Market Trend vied each other through forming over one hundred enterprise, and there is one for the digging tree equipment of these enterprises production
A common weakness, first, volume is big, China nursery enterprise is for many years to reduce expenses, making full use of nursery land used, and general 1.5
Spacing is 1.2-1.5 meters between rice or so high trees, and 2 meters of high trees spacing above are 1.5-2.5 meters or so, tree crown spacing
More narrow, buyer is few in trees sale in addition buys in flakes to western countries, but enters in nursery by a selection
And mark is carried out, because trees spacing is too small and gutter is crisscross, big machinery cannot be introduced into and carry out digging tree operation at all, because
This utilization rate is extremely low.
Even to this day, at home and abroad dig tree equipment in " portable " although dig tree equipment efficiency it is very high, labor intensity phase
To larger, the large and medium-sized tree-like formula of mechanical digging mainly has:1st, a kind of in-milling formula of Application No. 201510263464.6
By way of the plum blossom valve promoted 3-4 pieces by hydraulic cylinder disclosed in tree mover digs the digging tree of knife;2nd, Application No.
Disclosed in a kind of 201710027061.0 crawler type tree mover saw chain draw soil pull the digging tree of root by way of;3rd, Application No.
In a kind of 201320576770.1 saw chain tree mover by way of the digging tree of semi arch swinging cutter;4th, two panels semicircular cylinder
Lower cut type;Four kinds of modes, in practice it has proved that they dig tree efficiency and quality is all fine, but moving in transplanting transplanting (seedling) tree
Plant when primary (seedling) tree digs the tree root diameter usually occurred during tree more than 5 centimetres with regard to helpless, even if hardness operation is not
It is soil ball is exactly squeezed off 3-8 centimetres of tree root hardness of diameter by destroying or is laterally broken, the section for being squeezed off or being broken is not
The soil on section periphery can also be made and be come off by the fibrous root for undertaking absorption nutrient task of soil entrainment by only cracking, and this cracking is disconnected
Face is easy to grow germ, not only can seriously affect and damage the late growth of transplanting trees, serious to also result in trees shifting
Fall leaves after cultivation, be withered or dead, for trees lateral root diameter 8,10,15,20 centimetres or tree root larger can only be keep away without
Dig.
For existing tree mover when being formed around the Wa Shu paths of trees, the method for use is usually to be set in circular support
The digging knife that can be slided is come what is realized, its Wa Shu path is single and the setting of circular support can be limited by trees, for branches and leaves
For more luxuriant trees, the difficult of circular support is set above it, and tree mover is influenced by trees in the course of work
Seriously.Therefore, it is necessary to design it is a kind of can be formed in the case where taking little space around the revolution Wa Shu paths of trees and
It is not easy to touch the tree mover structure of trees in the course of work.
Utility model content
The utility model aims to solve the problem that the awkward situation that above-mentioned digging tree equipment faces, there is provided a kind of to take little space
In the case of formed be not easy to touch the tree mover structure of trees in the revolution Wa Shu paths of trees and the course of work.
The utility model is realized by following technical solution:A kind of cutter gyro black assembly of swinging tree mover, bag
Include frame head apparatus, rotary support and car body;It further includes driving frame head apparatus around the first slewing equipment, the drive for turning round holder pivots
The second slewing equipment that dynamic rotary support is rotated close and far from thrust device, the driving thrust device of body movement around car body.
Preferably, the first slewing equipment includes being threaded through rotating shaft on rotary support, second that driving rotating shaft rotates
Force piece;Second force piece is arranged on rotary support, and rotating shaft and frame head apparatus are sequentially connected.
Preferably, the second hydraulic motor and driving tooth that the second force piece includes driving gear, driving driving gear rotates
The driven gear being meshed is taken turns, driven gear and rotating shaft are sequentially connected.
Preferably, thrust device includes mechanical arm, which includes at least two rotary joints and can drive institute
The 3rd force piece of rotary joint angle of arrival change is stated, mechanical arm is respectively articulated with revolution branch by the rotary joint positioned at both ends
Frame and car body.
Preferably, mechanical arm includes the first link arm, the second link arm, the first rotation for hinged first link arm and rotary support
Turn joint, the second rotary joint for hinged first link arm and the second link arm and for hinged second link arm and car body
Three rotary joints.
Preferably, the 3rd force piece includes the first hydraulic oil that both ends are respectively hinged on the first link arm and rotary support
The second hydraulic cylinder that cylinder, both ends are respectively hinged on the first link arm and the second link arm, both ends be respectively hinged at the second link arm and
The 3rd hydraulic cylinder on car body.
Preferably, car body includes vehicle frame and drives vehicle frame with respect to the chassis of ground moving, and the second slewing equipment is to set
The 4th force piece between vehicle frame and chassis, vehicle frame are rotated by the 4th force piece relative to chassis.
Preferably, the 3rd hydraulic motor and the first tooth that the 4th force piece includes first gear, driving first gear rotates
The second gear being meshed is taken turns, the 3rd hydraulic motor is fixed on chassis, and second gear and vehicle frame are sequentially connected.
Beneficial effect is:Compared with prior art, the cutter gyro black assembly of a kind of swinging tree mover of the utility model,
It provides frame head apparatus around the rotating power of rotary support by the first slewing equipment, and it is remote to provide rotary support by thrust device
From and close to body movement power, by the second slewing equipment provide thrust device around the rotating power of car body so that head
The saw blade of cutter, forklift on device or the scraper bowl of brush can carry out swinging operation, its time around corresponding subject matter
Journey is turned over around subject matter and subject matter will not be touched so that operation process safety and stability, ultrahigh in efficiency.Separately include following excellent
Point:
1st, rational in infrastructure, maneuverability, have small, average weight, be flexible, can be more than 1 in trees spacing
Rice any Gardening Nursery in carry out dig tree operation, especially in the nursery of mountainous region dig tree operation advantage it is more obvious, less than
40 degree of mountainous region can normally dig tree operation.
2nd, it is simple in structure, easy to operate, dig set operation in operator be mostly common laborer or peasant, this programme for this
In make every effort to simplify device structure, operation sequence summary, as long as illustrating operation handle and operation to operator in production
Interface function in all directions and effect, operator can also compare handle and the word of interface each position mark and can carry out digging tree work
Industry, when transplanting larger trees in order to which the remote controler long-distance remote control of random arrangement can be used to operate for safety, operator.
3rd, it is efficient, quality is good, for the machine using vertical milling formula cutting mode, cutting efficiency is very high, such as:Selection is to dig
The mud ball that 1 meter of diameter only needs 1 minute or so, and cleavable tree root maximum gauge cut surface flat smooth, is not easy up to 30 centimetres
Germ is grown, promotes fibrous root growth, since cutting does not shake steadily, so ensureing that mud ball surface is smooth complete, even if containing sand
The higher nursery of amount mud ball will not occurs and be scattered phenomenon, ensure that digging tree efficiency and quality.
4th, safe and reliable, most important tree grafting growth operation is exactly safety, to ensure personal safety the machine of operating personnel
Equipped with safety alarm device and safety device, once breaking down, mechanical alarm device voluntarily starts and sends report machinery
Alert warning, trees ' root occurs that megalith etc. cannot cut object or resistance exceeds design standard Times alarm device meeting when digging tree operation
Give a warning, when trees are higher, larger operator can long-distance remote control operation ensure personal safety, to make mechanical work when keeps
Stablize, four locating cones are also provided with addition to by mechanical own wt, effect of the locating cone in hydraulic cylinder when digging tree operation
Lower insertion ground, ensure that stability during mechanical arm stress.
5th, it is applied widely:Although the machine is a kind of special equipment of tree grafting growth, have in tree operation is dug undesirable
The advantage in generation and effect, it is also with the obvious advantage in operation of digging pit, if change the different instrument such as saw blade, scraper bowl can also be used as forklift,
Brush cutter uses, and fact proved that the equipment is also a multipurpose, the superior product of high usage.
6th, wide market:The large, medium and small type tree grafting growth sold every year in the domestic market at present digs tree equipment ten thousand
Remaining platform, raising, urban afforestation with the national environmental protection meaning in China can further develop, and the market space can further expand, but
They have the shortcoming of itself with these machines, such as:Also there is certain labor intensity for portable small-sized tree mover
Skill is set with digging, it is large and medium-sized not only expensive and hardly enter operation in thick forest, and to slightly larger primary tree root not
It the weakness such as can effectively cut;The machine is not only small, efficient but also low cost, while is to the deficiency of the said equipment again
One, place perfectly makes up, and the regeneration product of the said equipment, therefore its market prospects is boundless.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, wherein:
Fig. 1 is the overall structure diagram of tree mover;
Fig. 2 is the schematic diagram of tree mover fore-end structure;
Fig. 3 is the structure diagram of Section A-A in Fig. 2;
Fig. 4 is the structure diagram of frame head apparatus;
Fig. 5 is the structure diagram of the first slewing equipment;
Fig. 6 is the structure diagram of mechanical arm;
Fig. 7 is the structure diagram of car body;
Fig. 8 is structure diagram when tree mover finds starting point;
Fig. 9 is structure diagram when tree mover pierces soil layer;
Figure 10 is the structure diagram that tree mover is advanced around trees clockwise;
Figure 11 is the structure diagram that tree mover is advanced around trees clockwise;
Figure 12 is the structure diagram that tree mover is advanced around trees counterclockwise;
Figure 13 is the structure diagram that tree mover is advanced around trees counterclockwise;
The schematic diagram at the vertical view visual angle that Figure 14 is Figure 10;
The schematic diagram at the vertical view visual angle that Figure 15 is Figure 11;
The schematic diagram at the vertical view visual angle that Figure 16 is Figure 12;
The schematic diagram at the vertical view visual angle that Figure 17 is Figure 13.
Embodiment
Embodiment one
As shown in Figure 1-Figure 3, a kind of swinging tree mover of the present embodiment, including frame head apparatus 1, rotary support 3 and car
Body 5;It further includes the first slewing equipment 2 for driving frame head apparatus 1 to be rotated around rotary support 3, driving rotary support 3 by proximal and distal
The second slewing equipment 6 and driving frame head apparatus 1 that thrust device, the driving thrust device moved from car body 5 is rotated around car body 5
The lifting gear of lifting.
As shown in figure 4, in the present embodiment, frame head apparatus 1 can include the tool apron 101 rotated around rotary support 3, tool apron
Vertical shaft 102 is equipped with 101, the first force piece 103 that vertical shaft 102 can be driven to rotate, vertical shaft are additionally provided with tool apron 101
102 bottom driving is connected with dismountable cutter 104.First force piece 103 driving vertical shaft 102 rotates, and vertical shaft 102 is with moving knife
Tool 104 rotates, and the first force piece 103 can be fixed by the setting of tool apron 101, and is capable of providing vertical shaft 102 with respect to tool apron 101
The limitation of 102 radial direction of vertical shaft is given during rotation, stabilizes it rotation.
As shown in figure 4, further having, the connecting hole that accommodating vertical shaft 102 passes through can be offered on tool apron 101, is connected
Upper bearing (metal) 105 and lower bearing 106 are respectively arranged between the inner wall and vertical shaft 102 at hole both ends, the both ends of connecting hole are also equipped with
Upper locating piece and the lower locating piece of upper bearing (metal) 105 and lower bearing 106 are fixed respectively.Upper bearing (metal) 105 and lower bearing 106 are used to coordinate
Vertical shaft 102 makes 102 stable rotation of vertical shaft with respect to the rotation connection of tool apron 101;Upper locating piece and lower locating piece are then respectively used to solid
Determine upper bearing (metal) 105 and lower bearing 106 in the both ends of connecting hole, make vertical shaft 102, upper bearing (metal) 105, lower bearing 106 and tool apron 101 it
Between be fitted close.
Wherein, upper locating piece can include the first ladder hole wall of support upper bearing (metal) 105 and abut upper bearing (metal) on the top
105 upper press cover 107 and standby tight nut 109;Lower locating piece then can include support lower bearing 106 lower cover 108 and
Top abuts the second ladder hole wall of lower bearing 106 and standby tight nut 109, upper press cover 107 are connected with lower cover 108 through screw
And/or the mode being threadedly coupled is fixed on the axial both ends of tool apron 101.First, second ladder hole wall sets up the upper end of connecting hole separately
Inner hole wall and lower end inner hole wall;Upper and lower gland 107,108 be used for connecting hole both ends abut stop upper and lower bearing 105,
106, so as to prevent it from dropping from the connecting hole both ends of tool apron 101, upper and lower gland 107,108 is respectively cooperating with first, second ladder
Hole wall, which also functions to, makes close-connected effect between upper and lower bearing 105,106, tool apron 101 and vertical shaft 102.Due to assembling process
In, the connection of upper and lower gland 107,108 and tool apron 101 may there are axial gap, which may result in
The inner ring of upper and lower bearing 105,106 is dropped out from the gap or shaken in the gap, causes upper and lower bearing 105,106 and
Coordinate not close between tool apron 101, influence its service life, the setting of standby tight nut 109 is in order to there are the axial gap
When, screwed in by the way that with the matched standby tight nut 109 of the axial gap size, the mode through threaded connection is arranged on vertical shaft 102
It is that upper and lower bearing 105,106 is fitted close with tool apron 101;Upper and lower gland 107,108 meet enough upper and lower bearing 105,
In the case that 106 fix requirement, standby tight nut 109 can be not provided with.
As shown in figure 4, the first force piece 103 in frame head apparatus 1 can include motor belt pulley 1031, drive motor skin
The first hydraulic motor 1032 that belt wheel 1031 rotates, the spindle pulley through belt 1033 and the drive connection of motor belt pulley 1031
1034;It is provided with the motor bracket 1011 for fixing the first hydraulic motor 1032 on tool apron 101, spindle pulley 1034 and vertical
Axis 102 is sequentially connected.The rotary power of first hydraulic motor 1032 is successively by motor belt pulley 1031, belt 1033, main shaft
The transmission of belt pulley 1034 and vertical shaft 102, being rotated eventually through cutter 104 makes the spiral edge of a knife on cutter 104 produce deeply soil
Layer and brill milling and the cutting power for blocking tree root.Motor belt pulley 1031, belt 1033 and spindle pulley 1034 are preferable
Protection is wrapped up by the first protective cover 1035.Wherein, the first force piece 103 can also by the use of decelerating motor as power source,
First force piece 103 selects the power source for being capable of providing the larger driving torque for going deep into soil layer and blocking tree root;First is dynamic
Running part between power part 103 and vertical shaft 102 can also use the modes such as gear drive, chain drive, harmonic drive to complete.
As shown in figure 4, the bottom of vertical shaft 102 and the top of cutter 104 in frame head apparatus 1 can be driven through engagement thread
Connection.Certainly, can also be connected between vertical shaft 102 and cutter 104 by snap or latch mode, the upper end of cutter 104
Installation positioning convex platform can be provided with, the bottom of vertical shaft 102 opens up installation endoporus;Can also be between vertical shaft 102 and cutter 104
Threadedly and snap or latch mode it is combined and be sequentially connected, the bottom of vertical shaft 102 can also add fastening
Screw aids in the fixation of vertical shaft 102 and cutter 104.
Cutter 104 in frame head apparatus 1 is preferably milling cutter, and the frame head apparatus 1 in the present embodiment is also mainly for coordinating
The fixation of milling cutter, the relatively fat tree root of trees can be effectively cut off by the high-efficient cutting ability of milling cutter, improves the digging of tree mover
Set efficiency and adaptability.Cutter 104 on frame head apparatus 1 can also the different instruments such as selected as saw blade, scraper bowl, this causes this reality
The tree mover for applying example is alternatively arranged as forklift, brush cutter uses.
As shown in figure 5, in the present embodiment, the first slewing equipment 2 can include the rotating shaft being threaded through on rotary support 3
201st, the second force piece 202 for driving rotating shaft 201 to rotate;Second force piece 202 is arranged on rotary support 3, rotating shaft 201
It is sequentially connected with frame head apparatus 1.The setting of first slewing equipment 2 is to provide for the energy that frame head apparatus 1 is rotated around rotary support 3
Power, the second force piece 202 drive rotating shaft 201 to rotate as power source, and rotating shaft 201 then drives frame head apparatus 1 to turn therewith
It is dynamic.
As shown in figure 5, the second force piece 202 can include driving gear 2021, that driving driving gear 2021 rotates
Two hydraulic motors 2022, the driven gear 2023 being meshed with driving gear 2021, driven gear 2023 and rotating shaft 201 are driven
Connection.Second force piece 202 can also be that preferably the second hydraulic motor 2022 is due to pass through using power sources such as decelerating motors
The hydraulic fluid flow rate control of second hydraulic motor 2022, point-device can control frame head apparatus 1 relative to rotary support 3
Rotation angle, easy to the equipment operator remote control angle.Driving section between second force piece 202 and rotating shaft 201
Part can certainly be using the mode such as V belt translation, chain drive, harmonic drive, the preferably gear-driven mode of the present embodiment be by
In which cost, relatively low and transmission efficiency, stability, corner control accuracy are higher, the gearratio model of harmonic drive mode
Enclose, stability is better than gear drive, its operating cost is then higher.Driving gear 2021 and driven gear 2023 are preferably by second
Protective cover 2024 wraps up protection.Rotary support 3, which houses the part that rotating shaft 201 passes through, to be included being located at turn around 201 both ends of axis
End plate, part of the rotating shaft 201 between the end plate of both sides are connected with frame head apparatus 1, and rotating shaft 201 connects the mode of end plate
Can be identical by way of connecting tool apron 101 with vertical shaft 102.
As shown in fig. 6, in the present embodiment, thrust device and lifting gear can be made of same mechanical arm 4, i.e. the machine
Tool arm 4 has the ability that driving rotary support 3 is lifted close and far from car body 5, driving frame head apparatus 1 at the same time.Certain thrust dress
Putting can also be separately set with lifting gear, if thrust device is can to drive transverse direction of the rotary support 3 close and far from car body 5
Hydraulic cylinder, lifting gear are the vertical hydraulic cylinders that frame head apparatus 1 can be driven to lift;Transverse hydraulic oil cylinder and vertical hydraulic pressure
Oil cylinder can be arranged in series between rotary support 3 and car body 5;Can also be that transverse hydraulic oil cylinder both ends connect revolution respectively
The output terminal of stent 3 and vertical hydraulic cylinder, the body of vertical hydraulic cylinder are arranged on car body 5;It can also be transverse hydraulic
Oil cylinder both ends connect rotary support 3 and car body 5 respectively, and vertical hydraulic cylinder, which is arranged on frame head apparatus 1, to be divided frame head apparatus 1 to be
The two parts that can vertically relatively move, a portion connect rotary support 3 by the first slewing equipment 2, and another part is used
In setting the miscellaneous part in frame head apparatus 1.
When thrust device and lifting gear are made of same mechanical arm 4, mechanical arm 4 include at least three rotary joints with
And the 3rd force piece 401 of the rotary joint angle of arrival change can be driven, mechanical arm 4 is closed by the rotation positioned at both ends
Section is respectively articulated with rotary support 3 and car body 5.The axis of each rotary joint is preferably parallel to each other, and such rotary support 3 being capable of phase
Horizontal and vertical movement is carried out in a vertical plane to car body 5.Thrust device and lifting gear are formed by mechanical arm 4
The advantages of be that power source is more, power is abundant, the driving of the larger component of the 4 front end weight of support mechanical arm that can stablize,
And space orientation is accurate, easy to fold, the occupied space of whole equipment is reduced.
As shown in fig. 6, mechanical arm 4 can include the first link arm 402, the second link arm 403, for hinged first link arm 402
The first rotary joint 404 with rotary support 3, the second rotary joint for hinged first link arm 402 and the second link arm 403
405 and for hinged second link arm 403 and the 3rd rotary joint 406 of car body 5.The cooperation of three rotary joints has been able to
Meet the needs of rotary support 3 is lifted close and far from car body 5, driving frame head apparatus 1, simplify structure, enable the operator to more
The fast skilled control method for grasping mechanical arm 4.
As shown in fig. 6, the 3rd force piece 401 can be respectively hinged on the first link arm 402 and rotary support 3 including both ends
The first hydraulic cylinder 4011, both ends be respectively hinged at the second hydraulic cylinder on the first link arm 402 and the second link arm 403
4012nd, both ends are respectively hinged at the 3rd hydraulic cylinder 4013 on the second link arm 403 and car body 5.First hydraulic cylinder 4011,
Two hydraulic cylinders 4012 and the 3rd hydraulic cylinder 4013 are all connected with the centrifugation end of corresponding rotary joint.First hydraulic cylinder 4011 is controlled
What is made is the relative rotation between the first link arm 402 and rotary support 3, and the control of the second hydraulic cylinder 4012 is the first link arm
402 and the second relative rotation between link arm 403, the control of the 3rd hydraulic cylinder 4013 is the second link arm 403 and car body 5 phase
To corner.3rd force piece 401 can also use the power sources such as rack-and-pinion, be using the advantages of hydraulic cylinder, it is exported
Stablize, and the operator of this equipment can control corresponding close to rotate by the hydraulic fluid flow rate of remote control hydraulic cylinder come accurate
The operation angle in joint, so that the relative level distance and height of the frame head apparatus 1 at accurate 4 both ends of control machinery arm and car body 5.
As shown in fig. 7, in the present embodiment, car body 5 includes vehicle frame 501 and drives vehicle frame 501 with respect to the bottom of ground moving
Disk 502.Chassis 502 can be type of drive more than caterpillar type of drive or four-wheel and four-wheel;Its power part
Part can be diesel engine, petrol engine or motor;Transmission parts can be automatic transmission or manual transmission;From
Component is closed depending on the type of transmission parts, fluid torque-converter can be used if fluid drive, shift fork is used if hand gear
Formula clutch;Brake component can be with drum brake or disk brake.Seat, safety belt, car can be set on vehicle frame 501
Lid, control panel, wherein, control panel can be installed on vehicle frame 501 or operator is hand-held in front of the seat
Formula.Connecting plate 5011 can be fixedly installed on vehicle frame 501, which passes through the 3rd rotary joint 406 hinged second
Link arm 403, the body of the 3rd hydraulic cylinder 4013 can partly be penetrated and be hinged in vehicle frame 501, its output terminal extends car
Frame 501 is hinged the second link arm 403, and the output terminal of the 3rd hydraulic cylinder 4013 is hinged position and the first link arm of the second link arm 403
The position of 402 hinged second link arms 403 is located at the both sides of the second link arm 403 respectively, and the 3rd rotary joint 406 is in the second link arm
Position on 403 is hinged the position of the second link arm 403 between the both ends and close to the output terminal of the 3rd hydraulic cylinder 4013;This
Sample is set folds the space occupied smaller easy to mechanical arm 4 so that tree mover can flexibly be run in nursery, trees purchase
Person can arbitrarily select trees according to itself hobby in nursery, and the tree mover of the present embodiment can be sequentially completed institute in nursery
Select the excavation of trees.
As shown in fig. 7, in the present embodiment, the second slewing equipment 6 is provided in the 4th between vehicle frame 501 and chassis 502
Force piece, vehicle frame 501 are rotated by the 4th force piece relative to chassis 502.The vehicle frame 501 that 4th force piece provides is with respect to chassis
502 rotary freedoms rotated, coordinate frame head apparatus 1 with respect to possessed by the rotary freedom and mechanical arm 4 of rotary support 3
Rotary support 3 is relative to the horizontal and vertically movable free degree between vehicle frame 501 so that the cutter 104 on frame head apparatus 1 can
Complete to dig tree operation in any rotary path being set as needed in the range of trees according to operator, the scope is by the
Single-revolution device 2, the range of operation of 4 and second slewing equipment 6 of mechanical arm determine.
Wherein, the 3rd hydraulic motor and first that the 4th force piece can include first gear, driving first gear rotates
The second gear that gear is meshed, the 3rd hydraulic motor are fixed on chassis 502, and second gear and vehicle frame 501 are sequentially connected.The
Four force pieces can also be arranged on vehicle frame 501, it drives 4 rotating mode of mechanical arm to be driven with the second force piece 202
Frame head apparatus 1 is identical relative to the mode that rotary support 3 rotates.
First hydraulic motor 1032, the second hydraulic motor 2022, the 3rd hydraulic motor, the first hydraulic cylinder of the present embodiment
4011st, the opening and closing of the second hydraulic cylinder 4012 and the 3rd hydraulic cylinder 4013 and wherein the flow of hydraulic oil can be by behaviour
Primary control program control in vertical panel, the primary control program are after programing out control program by PLC, to be set according to operator
Excavating depth determines the open and close of the first hydraulic motor 1032, the second hydraulic motor 2022, the 3rd liquid with path is excavated
Pressure motor, the first hydraulic cylinder 4011, the second hydraulic cylinder 4012 and the 3rd hydraulic cylinder 4013 are separately operable distance and speed
A kind of mode of degree, so that cutter 104 can be completed to dig tree according to the excavating depth and excavation path that operator selectes
Operation, whole process operator is without close to operation field, ensure that the safety of operator.To ensure the person peace of operating personnel
Entirely, safety alarm device and safety device are also equipped with this tree mover, equipment is once break down, and mechanical alarm device is certainly
Row, which starts, simultaneously sends alarm warning, and trees ' root admant etc. occurs and is difficult to cut or cut by cutter 104 when digging tree operation
Object or resistance can give a warning beyond design standard Times alarm device, which can be by being arranged on fixed frame
Crash sensor measurement is realized, when impact strength is more than setting value, is then given a warning.
Embodiment two
On a kind of architecture basics of swinging tree mover of embodiment one, this tree mover has further included a kind of swinging and has dug
The digging tree method of tree machine, it comprises the following steps:
A, fixed point is goed deep into:Tree mover moves on the ground through car body 5, finds the datum mark of setting, through the first force piece 103
Driving rotate cutter 104, lifting gear enables the cutter 104 of rotation to pierce soil layer;
B, swinging digs tree;After cutter 104 gos deep into soil layer to setting position, the rotary freedom through the first slewing equipment 2,
The rotary freedom of the one-movement-freedom-degree of thrust device and the second slewing equipment 6, which is engaged, enables cutter 104 along side clockwise
To, counterclockwise either run clockwise with combined direction counterclockwise around trees.
The digging tree method can be specifically:
As shown in figure 8, under power drive of the tree mover through 5 top bottom-disc 502 of car body, the starting that tree operation is dug in revolution is found
Point.
As shown in figure 9, tree mover, after starting point is searched out, located cone is so that chassis 502 and the opposite ground of vehicle frame 501
It is fixed, by 104 rotation of driving cutter of the first hydraulic motor 1032, then pass through the power cutter of mechanical arm 4
104 can vertically be drilled into soil layer, and the depth that cutter 104 gos deep into soil layer can be controlled according to the setting of operator.
Next, running orbit of the cutter 104 in soil layer can be controlled according to operator in the setting of operation interface,
In the floor area that the first slewing equipment 2,4 and second slewing equipment 6 of mechanical arm can cover, operator can arbitrarily advise
Scribing cutter 104 surrounds the cutting path of trees, can be circular, square etc.;The present embodiment can be such as Figure 10-Figure 11 and figure
Shown in 14- Figure 15, advance since the starting point of digging tree operation in the way of trees are surrounded clockwise;The present embodiment also may be used
To be as shown in Figure 12-Figure 13 and Figure 16-Figure 17, according to counterclockwise around trees since being dug the starting point of tree operation
Mode is advanced;Certainly, since the present embodiment can also be digging the starting point of tree operation according to first counterclockwise around trees, rear suitable
Hour hands are advanced around the mode of trees, and vice versa;No matter cutter 104 advances by which kind of mode, and purpose can surround trees
Untill the circle of rotation at least one;Then cutter 104 can reset, and finally carry out follow-up trees transfer step.
Above example is not limited to the embodiment technical solution of itself, can be incorporated between embodiment new
Embodiment.Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it should all cover the scope in technical solutions of the utility model
It is interior.
Claims (8)
- A kind of 1. cutter gyro black assembly of swinging tree mover, it is characterised in that including frame head apparatus (1), rotary support (3) and Car body (5);It further includes the first slewing equipment (2), the driving revolution branch that driving frame head apparatus (1) is rotated around rotary support (3) The second slewing equipment that thrust device that frame (3) is moved close and far from car body (5), driving thrust device are rotated around car body (5) (6)。
- 2. the cutter gyro black assembly of a kind of swinging tree mover according to claim 1, it is characterised in that described first time Rotary device (2) includes rotating shaft (201), the second force piece of driving rotating shaft (201) rotation being threaded through on rotary support (3) (202);Second force piece (202) is arranged on rotary support (3), and rotating shaft (201) and frame head apparatus (1) are sequentially connected.
- 3. the cutter gyro black assembly of a kind of swinging tree mover according to claim 2, it is characterised in that described second is dynamic Power part (202) includes driving gear (2021), the second hydraulic motor (2022) that driving driving gear (2021) rotates and active The driven gear (2023) that gear (2021) is meshed, driven gear (2023) and rotating shaft (201) are sequentially connected.
- 4. according to a kind of cutter gyro black assembly of any swinging tree movers of claim 1-3, it is characterised in that described Thrust device includes mechanical arm (4), which includes at least two rotary joints and can drive the rotary joint 3rd force piece (401) of angle of arrival change, mechanical arm (4) are respectively articulated with rotary support by the rotary joint positioned at both ends (3) and car body (5).
- A kind of 5. cutter gyro black assembly of swinging tree mover according to claim 4, it is characterised in that the mechanical arm (4) the first link arm (402), the second link arm (403), the first rotation for hinged first link arm (402) and rotary support (3) are included Turn joint (404), the second rotary joint (405) for being hinged the first link arm (402) and the second link arm (403) and for cutting with scissors Connect the 3rd rotary joint (406) of the second link arm (403) and car body (5).
- 6. the cutter gyro black assembly of a kind of swinging tree mover according to claim 5, it is characterised in that the described 3rd is dynamic Power part (401) include both ends be respectively hinged at the first hydraulic cylinder (4011) on the first link arm (402) and rotary support (3), The second hydraulic cylinder (4012) that both ends are respectively hinged on the first link arm (402) and the second link arm (403), both ends are respectively articulated with The 3rd hydraulic cylinder (4013) on the second link arm (403) and car body (5).
- A kind of 7. cutter gyro black assembly of swinging tree mover according to claim 1, it is characterised in that the car body (5) include vehicle frame (501) and drive the chassis (502) of the opposite ground moving of vehicle frame (501), the second slewing equipment (6) is to set The 4th force piece between vehicle frame (501) and chassis (502) is put, vehicle frame (501) is by the 4th force piece with respect to chassis (502) Rotate.
- 8. the cutter gyro black assembly of a kind of swinging tree mover according to claim 7, it is characterised in that the described 4th is dynamic Power part includes first gear, the 3rd hydraulic motor that driving first gear rotates, the second gear being meshed with first gear, the Three hydraulic motors are fixed on chassis (502), and second gear and vehicle frame (501) are sequentially connected.
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CN201721161055.6U CN207269510U (en) | 2017-09-11 | 2017-09-11 | A kind of cutter gyro black assembly of swinging tree mover |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108967115A (en) * | 2018-07-24 | 2018-12-11 | 南京林业大学 | A kind of combined type digs tree method and tree mover |
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2017
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108967115A (en) * | 2018-07-24 | 2018-12-11 | 南京林业大学 | A kind of combined type digs tree method and tree mover |
CN108967115B (en) * | 2018-07-24 | 2023-04-25 | 南京林业大学 | Combined tree digging method and tree mover |
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