CN208917901U - A kind of excavator splitting device - Google Patents
A kind of excavator splitting device Download PDFInfo
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- CN208917901U CN208917901U CN201821338708.8U CN201821338708U CN208917901U CN 208917901 U CN208917901 U CN 208917901U CN 201821338708 U CN201821338708 U CN 201821338708U CN 208917901 U CN208917901 U CN 208917901U
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- excavator
- link block
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- block
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Abstract
There is provided a kind of excavator splitting devices for the technical solution adopted in the utility model, including excavator ontology, regulating device and chopper head, the excavator front end is equipped with small arm of digger and excavator connecting rod, the regulating device includes the first link block and the second link block, first link block one end is connect with small arm of digger, the other end is equipped with chopper head, for second link block with the first link block in being rotatably connected, second link block is additionally provided with the supporting block of convex close to the end of excavator connecting rod.Cooperated the utility model has the beneficial effects that driving the second link block to rotate downward actuation by excavator connecting rod with the chopper head on the first link block, planar rotate the splitting operation that timber can be achieved, without manually cooperating, splitting efficiency is improved, while reducing manual labor amount.
Description
Technical field
The utility model relates to wood processing technique fields, more particularly to a kind of excavator splitting device.
Background technique
The forest-covered area in China is extensive, and annual Wood cut is very big.Current clear mountain method for timber harvesting is usually
The hill path of hill is dug through with excavator, is cut down by lumberman.When carrying out splitting to the timber felled, it usually needs
Timber is transported to special place and is operated using riving machine by worker, however some timber growth cycles are very long, felled
Timber diameter is very big and length is very long, is unfavorable for transporting.Moreover, being needed more when riving to the thicker timber of diameter
Big riving machine is operated, while very big loss is also resulted in the physical strength of worker, and treatment effeciency is not also high.Therefore, how
Realize timber after cutting down place and riving, cut down without hand fit as timber on the spot the problem of urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of excavator splitting device for the deficiencies in the prior art, can
Cooperate splitting device to carry out splitting operation to timber by excavator, effectively solves the processing to bolt timber, save manpower, and
And improve treatment effeciency.
To solve the above-mentioned problems, the technical solution adopted in the utility model is there is provided a kind of excavator splitting device,
Including excavator ontology, regulating device and chopper head, the excavator front end is equipped with small arm of digger and excavator connecting rod, described
Regulating device includes the first link block and the second link block, and first link block one end is connect with small arm of digger, the other end
Equipped with chopper head, third link block is additionally provided on first link block, the third link block passes through connecting shaft and is fixed on
In being rotatably connected, second link block both ends connect with small arm of digger and excavator connecting rod the convex block of small arm of digger respectively
It connects, second link block is with the first link block in being rotatably connected, and second link block is close to the end of excavator connecting rod
It is additionally provided with the supporting block of convex, the chopper head includes main blade and auxiliary-blade, and the auxiliary-blade is symmetrically fixed in the master
The two sides of blade, the operator leaf length are greater than auxiliary-blade length, and the cutting edge of the main blade and the cutting edge of auxiliary-blade are same
In plane.
The auxiliary-blade is set to the position by close end of main blade as a further improvement of the utility model,.
The number of the auxiliary-blade is 2 as a further improvement of the utility model,.
The auxiliary-blade cross section is triangle as a further improvement of the utility model,.
The main blade and auxiliary-blade are in " ten " font as a further improvement of the utility model,.
The cross section of the main blade is obtuse triangle as a further improvement of the utility model,.
Compared with prior art, the utility model have it is below the utility model has the advantages that
The utility model can carry out splitting operation in lumbering place to large-scale timber, reduce timber during transportation
It is inconvenient；It drives the second link block to rotate downward actuation by excavator connecting rod to be cooperated with the chopper head on the first link block,
The splitting operation that timber can be achieved planar is rotated, without manually cooperating, raising splitting efficiency, while reducing artificial labor
Momentum.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model excavator splitting device；
Fig. 2 is the enlarged drawing of the utility model excavator splitting device；
Fig. 3 is the structural schematic diagram of the utility model chopper head；
Fig. 4 is the structural schematic diagram of the utility model supporting block；
Fig. 5 is structural schematic diagram when the second link block of the utility model opens.
Specific embodiment
Specific embodiment of the present utility model is done below by the form in conjunction with attached drawing further detailed
Illustrate, but what following embodiment only enumerated is more preferably embodiment, plays the role of explanation only to help to understand this
Utility model can not be not understood as the restriction to the utility model.
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.
The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to for explaining the utility model, and cannot
It is construed as a limitation of the present invention.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ",
It is " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment 1: as shown in Figure 1, a kind of excavator splitting device, including excavator ontology 1, regulating device 2 and chopper
First 3,1 front end of excavator is equipped with small arm of digger 11 and excavator connecting rod 12.
As shown in Fig. 2, the regulating device 2 includes the first link block 21 and the second link block 22, first link block
21 one end are connect with small arm of digger 11, and the other end is equipped with chopper head 23, and third connection is additionally provided on first link block 21
Block 24, the third link block 24 are in be rotatably connected with the convex block 26 for being fixed on small arm of digger by connecting shaft 25.It is described
First link block 21 is rotatably to connect with small arm of digger 11, can pass through the rotation of adjusting third link block 24 and convex block 26
Angle adjusts the position of the second link block, to adjust the position of chopper head 23.
Second link block, 22 both ends are connect with small arm of digger 11 and excavator connecting rod 12 respectively, second connection
Block 22 is in be rotatably connected with the first link block 21, as shown in figure 4, second link block 22 is close to the end of excavator connecting rod 12
Portion is additionally provided with the supporting block 27 of convex, and 27 lower end of supporting block is be slightly narrower than upper end.Excavator connecting rod 12 is excavating Oil cylinder
Drive under opposite small arm of digger 11 carry out position adjusting, to adjust the position of supporting block 27.
As shown in figure 3, the chopper head 23 includes main blade 28 and auxiliary-blade 29, the auxiliary-blade 29 is symmetrically fixed in institute
The two sides of main blade 28 are stated, the operator leaf length is greater than auxiliary-blade length, the cutting edge of the main blade and the cutting edge of auxiliary-blade
In the same plane.
The number of the auxiliary-blade is 2, set on the position by close end of main blade.
The main blade and auxiliary-blade cross section are triangle, and the cross section of the main blade is obtuse triangle.Institute
Main blade and auxiliary-blade are stated in " ten " font.
Embodiment 2: other are same as Example 1, the difference is that the main blade and auxiliary-blade angle are 75 degree.
In use, the second link block 22 turns downwards under the drive of excavator connecting rod 12 around small arm of digger 11
Dynamic, the second link block 22 and the mutual cooperation of chopper head 23 clamp timber to be split, timber under the action of main blade and auxiliary-blade,
Timber can be split into muti-piece.It, can be by changing third link block 24 and convex block when needing 23 angle of broadsword v.broadsword head to be adjusted
26 relative position split the change of cutter head position.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are not departing from the utility model
Principle and objective in the case where above-described embodiment can be changed in the scope of the utility model, modify, replace and
Modification carries out it simply to combine to change all being classified as within the protection of the utility model.
Claims (7)
1. a kind of excavator splitting device, it is characterised in that: including excavator ontology (1), regulating device (2) and chopper head
(23), excavator ontology (1) front end is equipped with small arm of digger (11) and excavator connecting rod (12), the regulating device (2)
Including the first link block (21) and the second link block (22), described first link block (21) one end and small arm of digger (11) are even
It connects, the other end is equipped with chopper head (23), is additionally provided with third link block (24) on first link block (21), the third connection
Block (24) is in be rotatably connected with the convex block (26) for being fixed on small arm of digger (11) by connecting shaft (25), second connection
Block (22) both ends are connect with small arm of digger (11) and excavator connecting rod (12) respectively, and second link block (22) connects with first
Block (21) are connect in being rotatably connected, second link block (22) is additionally provided with convex close to the end of excavator connecting rod (12)
Supporting block (27), the chopper head (23) include main blade (28) and auxiliary-blade (29), and the auxiliary-blade (29) is symmetrically fixed in
The two sides of the main blade (28), main blade (28) length are greater than auxiliary-blade (29) length, the sword of the main blade (28)
Mouth and the cutting edge of auxiliary-blade (29) are in the same plane.
2. excavator splitting device according to claim 1, it is characterised in that: the auxiliary-blade is set to the close of main blade
The position of end.
3. excavator splitting device according to claim 1, it is characterised in that: the number of the auxiliary-blade is 2.
4. excavator splitting device according to claim 1, it is characterised in that: the auxiliary-blade cross section is triangle.
5. excavator splitting device according to claim 1, it is characterised in that: the main blade and auxiliary-blade are in " ten " word
Shape.
6. excavator splitting device according to claim 1, it is characterised in that: the cross section of the main blade is obtuse angle three
It is angular.
7. excavator splitting device according to claim 1, it is characterised in that: supporting block (27) lower end is be slightly narrower than upper
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338708.8U CN208917901U (en) | 2018-08-20 | 2018-08-20 | A kind of excavator splitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338708.8U CN208917901U (en) | 2018-08-20 | 2018-08-20 | A kind of excavator splitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917901U true CN208917901U (en) | 2019-05-31 |
Family
ID=66702181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821338708.8U Active CN208917901U (en) | 2018-08-20 | 2018-08-20 | A kind of excavator splitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917901U (en) |
-
2018
- 2018-08-20 CN CN201821338708.8U patent/CN208917901U/en active Active
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