CN206865996U - A kind of offset chain claw orchard furrowing device - Google Patents
A kind of offset chain claw orchard furrowing device Download PDFInfo
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- CN206865996U CN206865996U CN201720409515.6U CN201720409515U CN206865996U CN 206865996 U CN206865996 U CN 206865996U CN 201720409515 U CN201720409515 U CN 201720409515U CN 206865996 U CN206865996 U CN 206865996U
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- cutter
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Abstract
The utility model discloses a kind of offset chain claw orchard furrowing device, including, the mainframe being connected with dynamic power machine；It is arranged on the chain frame of the mainframe side；Chain is provided with the chain frame；Multiple cutters are provided with the chain；The cutter includes connecting portion, stem extending portion and cutting root, and the root of cutting extends laterally, when cutter straight down when, cut root and be in horizontality；Root bearing of trend to be cut in two adjacent cutters opposite in the chain rotation direction.The utility model is biased using chain knife composite entity, realizes chain cutter type bias structure, drives chain knife to carry out ditching operation by the way of chain drive, solves the problems, such as that wide ditch fertilising operation is opened in the nearly root position of fruit-tree orchard；And unique Tool Design, make to cut root horizontal cutting and be completely cured stem, cut-out is more efficient；Root bearing of trend is cut on the contrary, multi-direction cut-out rhizome；Rotational power is provided by hydraulic means, dynamic power machine walking travelling speed is separately controlled with operating speed.
Description
Technical field
It the utility model is related to orchard furrowing field, more particularly to a kind of offset chain claw orchard furrowing device.
Background technology
Offset orchard fertilising ditching machine is one of important field machinery in large application production management.For
The conventional orchard furrowing machinery build of improvement is big, operation is dumb, by trench digging width limit and root system cut off it is undesirable scarce
Point, design a kind of offset chain claw orchard furrowing device.
Most ditching device is substantially improved by farmland fertilization machine or planting and fertilizing machine, and the special trench digging in orchard is applied
Fertile machinery is rarely found, and orchard furrowing device ditching knife uses disc type more at this stage, and trench digging width is restricted, and some types are opened
Drains spacing root system is remote, and some type ditching depths are inadequate, and these factors cause utilization rate of fertilizer low.Meanwhile fruit-tree orchard line-spacing it is small,
It is highly low under hat, and the existing ditching machine in China is mostly the type supporting with large and middle tractor, volume is big, and operation is not very
It is convenient.
So the existing gardening requirement being badly in need of according to orchard furrowing fertilising, and can solve the problem that one kind of above mentioned problem based on medium and small
The offset chain claw orchard furrowing device of type hand tractor.
Utility model content
The purpose of this utility model is to provide a kind of offset chain claw orchard furrowing device, solves existing offset orchard and opens
Ditch machine ditching depth is inadequate, to root system cut off effect difference the problem of.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of offset chain claw orchard furrowing device of the utility model, including,
The mainframe being connected with dynamic power machine；
It is arranged on the chain frame of the mainframe side；The chain of recyclable rotation, the chain are provided with the chain frame
Direct of travel of the rotation direction along dynamic power machine；Multiple cutters rotated therewith are provided with the chain；The knife
Tool includes connecting portion, stem extending portion and cuts root, the connecting portion for being connected with the chain, described stem extending portion one end with it is described
Connecting portion is connected, and the other end is connected with the root of cutting；The root of cutting extends laterally, when cutter straight down when, cut root
In horizontality；Root bearing of trend to be cut in two adjacent cutters opposite in the chain rotation direction；
The limit depth device of the mainframe opposite side is arranged on, the limit that the deep device of limit includes being connected with mainframe is deep
Bar, the free end of the depth limiting pole are provided with the turning rolls of adjustable vertical height, and the turning rolls restocking is provided with roller；
It is arranged on rear side of the mainframe, for the cutter to be routed up into the screw conveyer device that soil pushes both sides to；
It is arranged on the mainframe, for providing the hydraulic means of chain and the screw conveyer device rotational power.
Further, conjunction separating device is additionally provided with the mainframe；The conjunction separating device is arranged on the hydraulic means
Between the chain and the power transmission shaft of screw conveyer device, filled for connecting or cutting off the hydraulic means with the chain and auger
Power transmission between putting.
Further, the mainframe upper end is provided with slave frame, and hydraulic stem, the liquid are provided with the slave frame
The other end of depression bar is connected with the mainframe；The slave frame is flexibly connected by connecting rod with dynamic power machine.
Further, multiple stem extending portion are provided with the connecting portion and cut root, each stem extending portion corresponding one
It is individual it is described cut root, the root of cutting on same connecting portion extends to same direction.
Further, the cutter is connected on the chain by handle of a knife；Described handle of a knife one end and the connecting portion
Connection, the other end are connected with the chain.
Further, the handle of a knife is erected at the chain link both sides of the chain, and handle of a knife and chain link are passed through by bearing pin.
Further, hydraulic stem is provided with the slave frame, the other end of the hydraulic stem connects with the mainframe
Connect.
Compared with prior art, advantageous effects of the present utility model are as follows：
The utility model is biased using chain knife composite entity, chain cutter type bias structure is realized, using the side of chain drive
Formula drives chain knife to carry out ditching operation, solves the problems, such as that wide ditch fertilising operation is opened in the nearly root position of fruit-tree orchard；And unique
Tool Design, makes to cut root horizontal cutting and is completely cured stem, and cut-out is more efficient；Root bearing of trend is cut on the contrary, multi-direction cut-out rhizome,
Do not stay dead angle；Rotational power is provided by hydraulic means, dynamic power machine walking travelling speed is separately controlled with operating speed, ensures
Its is easy to operate.
Brief description of the drawings
The utility model is described in further detail for explanation below in conjunction with the accompanying drawings.
Fig. 1 is the utility model offset chain claw orchard furrowing apparatus structure schematic diagram；
Fig. 2 is chain, handle of a knife and cutter attachment structure schematic diagram in the utility model；
Fig. 3 is handle of a knife and cutter structure schematic diagram in the utility model；
Description of reference numerals：1st, mainframe；2nd, chain frame；3rd, chain；4th, cutter；401st, connecting portion；402nd, stem extending portion；
403rd, root is cut；501st, depth limiting pole；502nd, turning rolls；503rd, roller；6th, screw conveyer device；7th, hydraulic means；8th, separating device is closed；9、
Connecting rod；10th, handle of a knife；11st, bearing pin；12nd, slave frame；13rd, hydraulic stem.
Embodiment
As Figure 1-3, a kind of offset chain claw orchard furrowing device of a kind of offset chain claw orchard furrowing device, including
Mainframe 1, chain frame 2, limit deep device, screw conveyer device 6 and hydraulic means 7.Mainframe 1 is connected with dynamic power machine, makes dynamic power machine
Such as tractor, dragging the utility model move ahead.Chain frame 2 is arranged on the side of the mainframe 1, is provided with the chain frame 2
The recyclable chain 3 rotated, the chain frame in this specific embodiment are the support body on mainframe, front and rear on support body to be provided with
Rotatable sprocket wheel, in coiling chain on sprocket wheel, the direct of travel of the rotation direction of the chain 3 along dynamic power machine.The chain
Multiple cutters 4 rotated therewith are fixed with bar 3.The cutter 4 includes connecting portion 401, stem extending portion 402 and cuts root
403, the connecting portion 401 is used to be connected with the chain 3, and described one end of stem extending portion 402 is connected with the connecting portion 401, separately
One end is connected with the root 403 of cutting, and more specifically stem extending portion 402 and connecting portion 401 is be welded to connect, stem extending portion 402 with
Root 403 is cut to be formed in one.The cutter 4 is connected on the chain 3 by handle of a knife 10, described one end of handle of a knife 10 with it is described
Connecting portion 401 is connected, and the other end is connected with the chain 3.The handle of a knife 10 is erected at the chain link both sides of the chain 3, passes through
Bearing pin 11 fixes it through handle of a knife 10 with chain link.The root 403 of cutting extends laterally, when cutter 4 straight down when, cut root
Portion 403 is in horizontality, horizontal cutting be completely cured stem effect it is more preferable.In this specific embodiment, four are welded on each connecting portion
Stem extending portion and cut root, the root 403 of cutting on same connecting portion 401 extends to same direction, and root is cut off simultaneously from multiple spot
System, improve trench digging quality of being completely cured.The bearing of trend phase of root 403 is cut in the rotation direction of chain 3 in two adjacent cutters 4
Instead, multi-direction cut-out rhizome, does not stay dead angle.
Limit deep device and be arranged on the opposite side of mainframe 1, the deep device of limit includes the depth limiting pole being connected with mainframe
501, one end of depth limiting pole 501 is welded on mainframe, and the free end of the depth limiting pole 501 is provided with adjustable vertical height
Turning rolls 502, the restocking of turning rolls 502 are provided with roller 503, by adjusting the height of turning rolls, the depth that regulation cutter buries
It is shallow.
Screw conveyer device 6 is arranged on the rear side of the mainframe 1, pushes both sides to for the cutter 4 to be routed up into soil, to prevent
The soil only dug out is fallen into ditch again.In this specific implementation, the embodiment of screw conveyer device 6 is set up on mainframe
Rotary shaft, and auger is installed on the rotating shaft, drive auger to rotate by rotary shaft.
Hydraulic means 7 is arranged on the mainframe 1, the rotary shaft and screw conveyer device of the chain that is connected by hydraulic means
Rotary shaft, for providing the rotational power of the chain 3 and screw conveyer device 6.Tractor trench digging operating rate requirement can reach
To 0.8~1.5km/h, tractor walking travelling speed should be separately controlled with operating speed, ensure that its is easy to operate.
Separating device 8 is closed when it is implemented, can also be installed on the mainframe 1.The conjunction separating device 8 is arranged on the liquid
Between pressure device 7 and the power transmission shaft of the chain 3 and screw conveyer device 6, for connecting or cutting off the hydraulic means 7 and the chain
Power transmission between bar 3 and screw conveyer device 6, it is identical with the arrangement of clutch of routine, play a part of clutch.
In addition to above-mentioned technical characteristic, in implementation process, in order that ditching machine part can freely adjust, the mainframe
1 upper end is provided with slave frame 12, is provided with hydraulic stem 13 on the slave frame 12, hydraulic stem can automatically control it is flexible, it is described
The other end of hydraulic stem 13 is connected with the mainframe 1, hydraulic stem is adjusted mainframe height.The slave frame 12 passes through
Connecting rod 9 is flexibly connected with dynamic power machine, makes dynamic power machine drive the utility model to move ahead.It is normal in tractor road transport
The tractor speed of travel, ditching machine part can freely adjust, lifting to transport safely highly.
In this specific embodiment, the maximum adjustable depth value of ditching depth is 500mm, using hydraulic-driven, ensures it
It is easy to operate.Width of ditching is 300mm or so, is biased using rear-mounted, ensures to drive steering stabilization during tractor ditching operation
Property.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to of the present utility model
Scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical scheme of type is made, the protection domain of the utility model claims book determination all should be fallen into
It is interior.
Claims (6)
- A kind of 1. offset chain claw orchard furrowing device, it is characterised in that：Including,The mainframe (1) being connected with dynamic power machine；It is arranged on the chain frame (2) of the mainframe (1) side；The chain (3) of recyclable rotation is provided with the chain frame (2), Direct of travel of the rotation direction of the chain (3) along dynamic power machine；Multiple rotate therewith is provided with the chain (3) Cutter (4)；The cutter (4) includes connecting portion (401), stem extending portion (402) and cuts root (403), the connecting portion (401) For being connected with the chain (3), described stem extending portion (402) one end is connected with the connecting portion (401), and the other end is cut with described Root (403) is connected；The root (403) of cutting extends laterally, when cutter (4) straight down when, cut root (403) be in level State；Root (403) bearing of trend to be cut in two adjacent cutters (4) opposite in chain (3) rotation direction；The limit depth device of the mainframe (1) opposite side is arranged on, the deep device of limit includes the depth limiting pole being connected with mainframe (501), the free end of the depth limiting pole (501) is provided with the turning rolls (502) of adjustable vertical height, the turning rolls (502) restocking is provided with roller (503)；It is arranged on rear side of the mainframe (1), for the cutter (4) to be routed up into the screw conveyer device (6) that soil pushes both sides to；It is arranged on the mainframe (1), for providing the hydraulic means of the chain (3) and screw conveyer device (6) rotational power (7)。
- 2. offset chain claw orchard furrowing device according to claim 1, it is characterised in that：On the mainframe (1) also It is provided with and closes separating device (8)；The conjunction separating device (8) is arranged on the hydraulic means (7) and the chain (3) and screw conveyer device (6) between power transmission shaft, for connecting or cutting off between the hydraulic means (7) and the chain (3) and screw conveyer device (6) Power transmits.
- 3. offset chain claw orchard furrowing device according to claim 1, it is characterised in that：Mainframe (1) upper end Slave frame (12) is provided with, hydraulic stem (13), the other end of the hydraulic stem (13) and institute are provided with the slave frame (12) State mainframe (1) connection；The slave frame (12) is flexibly connected by connecting rod (9) with dynamic power machine.
- 4. the offset chain claw orchard furrowing device according to claim 1-3 any one, it is characterised in that：The connection Multiple stem extending portion (402) are provided with portion (401) and cut root (403), each stem extending portion (402) corresponds to cuts described in one Root (403), the root (403) of cutting on same connecting portion (401) extend to same direction.
- 5. offset chain claw orchard furrowing device according to claim 4, it is characterised in that：The cutter (4) passes through knife Handle (10) is connected on the chain (3)；Described handle of a knife (10) one end is connected with the connecting portion (401), the other end with it is described Chain (3) connects.
- 6. offset chain claw orchard furrowing device according to claim 5, it is characterised in that：The handle of a knife (10) is erected at The chain link both sides of the chain (3), handle of a knife (10) and chain link are passed through by bearing pin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409515.6U CN206865996U (en) | 2017-04-19 | 2017-04-19 | A kind of offset chain claw orchard furrowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409515.6U CN206865996U (en) | 2017-04-19 | 2017-04-19 | A kind of offset chain claw orchard furrowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865996U true CN206865996U (en) | 2018-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720409515.6U Active CN206865996U (en) | 2017-04-19 | 2017-04-19 | A kind of offset chain claw orchard furrowing device |
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| Country | Link |
|---|---|
| CN (1) | CN206865996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106922255A (en) * | 2017-04-19 | 2017-07-07 | 河北农业大学 | A kind of offset chain claw orchard furrowing device |
-
2017
- 2017-04-19 CN CN201720409515.6U patent/CN206865996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106922255A (en) * | 2017-04-19 | 2017-07-07 | 河北农业大学 | A kind of offset chain claw orchard furrowing device |
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