CN107318589A - A kind of hand-held hydraulic tree mover - Google Patents
A kind of hand-held hydraulic tree mover Download PDFInfo
- Publication number
- CN107318589A CN107318589A CN201710795917.9A CN201710795917A CN107318589A CN 107318589 A CN107318589 A CN 107318589A CN 201710795917 A CN201710795917 A CN 201710795917A CN 107318589 A CN107318589 A CN 107318589A
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- China
- Prior art keywords
- hydraulic
- gearbox
- cutterhead
- tree mover
- hand
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Classifications
-
- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a kind of hand-held hydraulic tree mover, mainly by engine, hydraulic pump, hydraulic motor, gearbox, drive link, cutterhead, carbide chip composition.Engine provides power with hydraulic pump for hydraulic motor.Hydraulic motor is connected with gearbox, and the transmission internal is equipped with damping device.Drive link one end carries bearing, the other end is fixedly connected with gearbox, and bearing both sides are equipped with gear and cutterhead, and the output shaft of gearbox is fixed with gear, engage and be driven with the gear of transmission rod end bearing side and the gear at output shaft of gear-box end respectively by chain, band movable knife disc rotation.Cutterhead edge, which has on disk tooth post and groove, disk tooth post and carbide chip, screw, can be fixed with bolt.It is big that the present invention can solve the problem that existing tree mover vibrates in tree operation is dug, and transmission efficiency is low, and fracture, fragile, the high shortcoming of replacement cost easily occur for chain saw and steel toe so that tree mover can be used preferably in tree operation is dug.
Description
Technical field
The present invention relates to tree mover technical field, specifically a kind of hand-held hydraulic tree mover.
Background technology
With the quickening of agricultural mechanized processes, various agricultural machinery subsequently enters production practices.At present, except crop field is made
Thing is produced and the production and processing of part industrial crops is in succession using beyond Work machine, most forestry nursery operation fields then with greater need for
Lightness, efficient tree mover tool, strengthen human resources, and improve the quality and effect of operation to substitute rural area increasingly in short supply
Rate.China is vast in territory, not only widely different on landform, landforms, geology soil texture, characteristic also thousand change of various regions kind plant
Wan Hua, particularly under the environment such as forestry nursery, afforestation building site, is badly in need of development and is applied to the portable of tree transplanting operation living
Tree mover tool, to meet the wide farmers of different work object, different capital scale to the demand of agriculture and forestry machinery.
Existing tree mover classification：By specification size point large-scale tree mover, small portable tree mover；By power presentation mode
Divide self-propelled tree mover, electricity, chain saw type Portable tree digging machine；Press working portion function point fluid pressure type, saw-blade type, chain type, shovel；
Fluid pressure type divides four sides arc perching knife, semicircle hilted broadsword formula again.Large-scale tree mover mechanization degree is high, time saving and energy saving, efficiency high, purchase
Machine price height (ten thousand yuan/platforms of price 10-100), only competence exertion goes out efficient advantage in extensive, standardization nursery.Mesh
The production of preceding most domestic nursery is all casual household's operation, and it is big to plant to garden lack of standardization, intercropping planting density, and finished product seedling is to pull out
Based on seedlings, large-scale tree mover equipment price is high, condition of work requires that high, general seedling agriculture is difficult to bear, and does not also meet China garden
Woods nursery productive prospecting and national conditions；There is bottom root and be difficult cut-out in saw-blade type, the Portable tree digging machine of shovel chain saw type, loop wheel machine is applied
There is fugitive soil ball of not being completely cured in man-hour, vibrates big during operation, and transmission efficiency is low, chain saw and steel toe easily occur in operation fracture,
It is fragile, the problems such as replacement cost is higher.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of hand-held hydraulic tree mover, current digging tree is solved
Machine vibrates greatly in operation, and transmission efficiency is low, and fracture, fragile, the high shortcoming of replacement cost easily occur for chain saw and steel toe, make
Tree mover is obtained can preferably to use in tree operation is dug.
(2) technical scheme
To realize object above, the technical solution adopted by the present invention is：
The present invention include engine, hydraulic pump, hydraulic motor, gearbox, drive link, cutterhead, carbide chip start
Machine is connected with hydraulic pump by shaft coupling, and on the bracket, hydraulic pump has oil pipe to be connected with hydraulic motor, hydraulic motor and
Gearbox is connected, and drive link one end is connected with gearbox, other end connection cutterhead.
Furtherly, engine can be gasoline engine, diesel engine or motor.
Furtherly, it is terminated with the outside of hydraulic oil container, hydraulic pump being connected on the outside of hydraulic pressure flowline, hydraulic oil container on hydraulic pump
Be connected to hydraulic pressure oil inlet pipe, the hydraulic pressure flowline and hydraulic pressure oil inlet pipe of hydraulic pump respectively with the oil inlet on the outside of hydraulic motor and fuel-displaced
Mouth connection, hydraulic pump enters the hydraulic oil with pressure by hydraulic motor oil inlet, and power is provided for hydraulic motor, works
Hydraulic oil afterwards is discharged by hydraulic motor oil-out.
Furtherly, drive link one end carries bearing, and the other end is fixedly connected with gearbox, and bearing both sides are respectively provided with tooth
There is the chain of transmission cutterhead in wheel and cutterhead, drive link.
Furtherly, the output shaft of gearbox is fixed with gear, and internal equipped with damping device, can effectively play
Damping effect；There are disk tooth post and groove in cutterhead edge, is respectively used to support and fix carbide chip；There is spiral shell on the inside of disk tooth post
Hole, and equipped with carbide chip, carbide chip can be fixed with bolt.
Furtherly, carbide chip can be triangular prism shaped, pick shape, rotary tillage knife-edge, olecranon knife-edge or knife and fork
Shape.
The present invention can well adapt to the condition requirement of different trunk diameters, topography variation and planting soil, its operation
Scope is wide, seedling, nursery lifting, mountain forest ancient tree, and size diameter soil ball can be used, and soil ball shape is unified, does not hinder root system, can be with
The survival rate of Nursery stock transplanting is increased substantially, its is light portable；It is an advantage of the invention that under the conditions of Same Efficieney, small volume,
Lightweight, cost is low, is active in one's movements, it is possible to increase transmission efficiency, reduces operational vibration, one is i.e. operable, easy to operate, its
The kind of drive is more reliable, the characteristics of with Flexible Transmission, and mechanical service life is long, and controllability is strong, can be in narrow space
Operation is set with carrying out digging on mountain region.Gearbox increases comfort level when gripping, slows down carbide chip built with damper, operation
Stress degree, play certain protective effect to carbide chip, increase the service life of carbide chip.
Brief description of the drawings
Fig. 1 is a kind of structural representation of hand-held hydraulic tree mover.
Fig. 2 is the cutter head structure schematic diagram of the embodiment of the present invention two.
Fig. 3 is the cutter head structure schematic diagram of the embodiment of the present invention three.
Fig. 4 is the cutter head structure schematic diagram of the embodiment of the present invention four.
Fig. 5 is the cutter head structure schematic diagram of the embodiment of the present invention five.
In figure, 1. engine oil tanks, 2. handles, 3. engines, 4. brackets, 5. hydraulic motors, 6. gearboxes, 7. transmissions
Bar, 8, cutterhead, 9, carbide chip, 10. hydraulic oil containers, 11. shaft couplings, 12. hydraulic pressure oil inlet pipes, 13. hydraulic pumps, 14. liquid
Extrude oil pipe, 15. disk tooth posts, 16. screws.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
Embodiment one：
As shown in figure 1, the hand-held hydraulic tree mover of the present invention includes engine 3, hydraulic pump 13, hydraulic motor 5, speed change
Case 6, drive link 7, cutterhead 8, carbide chip 9.Engine 3 can be gasoline engine, diesel engine or motor, itself and hydraulic pump
13 are connected by shaft coupling 11, and on bracket 4.Hydraulic pump 13 has oil pipe to be connected with hydraulic motor 5, the upper end of hydraulic pump 13
Hydraulic oil container 10 is connected to, the outside of hydraulic pump 13 is connected to hydraulic pressure flowline 14, and hydraulic pump 13 reaches lasting for hydraulic motor 5 after pressure
Export power.The outside of hydraulic oil container 10 is connected to hydraulic pressure oil inlet pipe 12, for receiving phegma force feed.The outside of hydraulic motor 5 have into
Hydraulic fluid port and oil-out, oil inlet and oil-out are connected with the hydraulic pressure flowline 14 and hydraulic pressure oil inlet pipe 12 of hydraulic pump 13 respectively, band
The hydraulic oil for having pressure is entered by the oil inlet of hydraulic motor 5, is that hydraulic motor 5 provides power, the hydraulic oil after work passes through
The oil-out of hydraulic motor 5 is discharged.Hydraulic motor 5 is connected with gearbox 6, and for driving gearbox 6, the inside of gearbox 6 is filled
There is damping device, can effectively play damping effect.The one end of drive link 7 carries bearing, and the other end is fixed with gearbox 6 to be connected
Connect, there is the chain of transmission cutterhead 8 in drive link 7, bearing both sides are respectively provided with gear and cutterhead 8, and the output shaft of gearbox 6 is fixed
There is gear, engage and passed with the gear of the end bearing side of drive link 7 and the gear of the output shaft end of gearbox 6 respectively by chain
Dynamic, band movable knife disc 8 rotates.There are disk tooth post 15 and groove in the edge of cutterhead 8, is respectively used to support and fixes carbide chip 9, disk
There is screw 16 on tooth post 15 and carbide chip 9, can be fixed with bolt, carbide chip 9 is triangular prism shaped.
Embodiment two：
As shown in Fig. 2 the shape of carbide chip 9 can also be pick shape, its rear end is rectangular shaped post, and front end has
Inclined plane iron.
Embodiment three：
As shown in figure 3, carbide chip 9 can also be rotary blade, it is bolted on cutterhead 8.
Example IV：
As shown in figure 4, the shape of carbide chip 9 can also be olecranon knife, it is bolted on cutterhead 8.
Embodiment five：
As shown in figure 5, the shape of carbide chip 9 can also be knife and fork shape, reduce and contact area of ground, improve work
Efficiency.
The course of work of the present invention：Hand-held hydraulic tree mover digs tree operation power and provided by engine 3 and hydraulic pump 13,
Engine 3 works and provides pressure to hydraulic pump 13, will meet the power for digging tree job requirements by hydraulic pressure flowline 14 and reaches liquid
Pressure motor 5, drives hydraulic motor 5 to operate, and the hydraulic oil after operating is discharged by the oil-out of hydraulic motor 5, is back to hydraulic oil
Case 10.Hand-held hydraulic tree mover makes the output speed of hydraulic motor 5 meet the operation of hand-held hydraulic tree mover by gearbox 6 will
Ask, the output of gearbox 6 is rotated by chain-driving cutterhead 8.When digging tree operation, operating personnel can be hand-held by handle 2
Formula hydraulic pressure tree mover, adjusts appropriate angle, digs out satisfactory soil ball.Gearbox 6 is built with damping device, in operation
The hard thing such as stone is run into, effective damping effect can be accomplished, increase grips comfort level, is effectively protected what is installed on cutterhead 8
Carbide chip 9, reduces the wear rate of carbide chip 9.
Claims (6)
1. a kind of hand-held hydraulic tree mover, it is characterised in that：Including handle (2), engine (3), hydraulic pump (13), hydraulic pressure horse
Up to (5), gearbox (6), drive link (7), cutterhead (8), carbide chip (9), engine (3) passes through connection with hydraulic pump (13)
Axle device (11) is connected, and on bracket (4), hydraulic pump (13) has oil pipe to be connected with hydraulic motor (5), hydraulic motor (5)
It is connected, drive link (7) one end is connected with gearbox, other end connection cutterhead (8), is provided with cutterhead (8) hard with gearbox (6)
Matter alloy blade (9).
2. a kind of hand-held hydraulic tree mover according to claim 1, it is characterised in that：The engine (3) can be
Gasoline engine, diesel engine or motor.
3. a kind of hand-held hydraulic tree mover according to claim 1, it is characterised in that：Terminated on the hydraulic pump (13)
Have to be connected on the outside of hydraulic oil container (10), hydraulic pump (13) on the outside of hydraulic pressure flowline (14), hydraulic oil container (10) and be connected to hydraulic pressure oil-feed
Manage (12), the hydraulic pressure flowline (14) and hydraulic pressure oil inlet pipe (12) of hydraulic pump (13) respectively with the oil-feed on the outside of hydraulic motor (5)
Mouth and oil-out connection.
4. a kind of hand-held hydraulic tree mover according to claim 1, it is characterised in that：Described drive link (7) one end band
There is bearing, the other end is fixedly connected with gearbox (6), and bearing both sides are respectively provided with gear and cutterhead (8).
5. a kind of hand-held hydraulic tree mover according to claim 1 or 4, it is characterised in that：Have in the gearbox (6)
Output shaft, output shaft is fixed with gear, and internal equipped with damping device.There is disk tooth post (15) at cutterhead (8) edge and recessed
There is screw (16) on the inside of groove, disk tooth post (15), and equipped with carbide chip (9).
6. a kind of hand-held hydraulic tree mover according to claim 5, it is characterised in that：The carbide chip (9)
Can be triangular prism shaped, pick shape, rotary tillage knife-edge, olecranon knife-edge or knife and fork shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795917.9A CN107318589A (en) | 2017-09-06 | 2017-09-06 | A kind of hand-held hydraulic tree mover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795917.9A CN107318589A (en) | 2017-09-06 | 2017-09-06 | A kind of hand-held hydraulic tree mover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107318589A true CN107318589A (en) | 2017-11-07 |
Family
ID=60204413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710795917.9A Pending CN107318589A (en) | 2017-09-06 | 2017-09-06 | A kind of hand-held hydraulic tree mover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107318589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601324A (en) * | 2019-02-01 | 2019-04-12 | 刘乐兵 | A kind of saw root soil conservation transplanting tree equipment living |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499009A (en) * | 2011-11-07 | 2012-06-20 | 浙江大学 | Spiral gang milling type transplanter |
| CN202782678U (en) * | 2012-08-14 | 2013-03-13 | 浙江金刚汽车有限公司 | Automobile hydraulic power system |
| CN203968843U (en) * | 2014-08-06 | 2014-12-03 | 袁彬忠 | For playing the crawler type cutting tool of tree in gardens |
| CN204540198U (en) * | 2015-04-28 | 2015-08-12 | 张武成 | Chain-type frozen soil tree mover |
-
2017
- 2017-09-06 CN CN201710795917.9A patent/CN107318589A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499009A (en) * | 2011-11-07 | 2012-06-20 | 浙江大学 | Spiral gang milling type transplanter |
| CN202782678U (en) * | 2012-08-14 | 2013-03-13 | 浙江金刚汽车有限公司 | Automobile hydraulic power system |
| CN203968843U (en) * | 2014-08-06 | 2014-12-03 | 袁彬忠 | For playing the crawler type cutting tool of tree in gardens |
| CN204540198U (en) * | 2015-04-28 | 2015-08-12 | 张武成 | Chain-type frozen soil tree mover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601324A (en) * | 2019-02-01 | 2019-04-12 | 刘乐兵 | A kind of saw root soil conservation transplanting tree equipment living |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |