CN206698710U - A kind of weeding cutterhead - Google Patents
A kind of weeding cutterhead Download PDFInfo
- Publication number
- CN206698710U CN206698710U CN201720535420.9U CN201720535420U CN206698710U CN 206698710 U CN206698710 U CN 206698710U CN 201720535420 U CN201720535420 U CN 201720535420U CN 206698710 U CN206698710 U CN 206698710U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- machined
- blade
- cutterhead body
- weeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
A kind of weeding cutterhead, including cutterhead body are the utility model is related to, cylindrical bore is machined with the centre position of described cutterhead body, flat key groove is machined with the inwall of the cylindrical bore, and annular groove is machined with the upper surface of the cutterhead body；Multiple blade fixed seats are evenly arranged with the outer surface of the cutterhead body, each blade fixed seat includes base and the integrally formed wedge mount of the base, mounting hole is machined with described wedge mount, mounting groove is machined with the base, blade is removably mounted in blade fixed seat.The utility model when in use, rotating shaft is provided with the cylindrical bore of cutterhead body by flat key, and blade is detachably provided with blade fixed seat, so convenient that blade is removed and installed.
Description
Technical field
It the utility model is related to agricultural machinery technological field, more particularly to a kind of weeding cutterhead.
Background technology
Agricultural machinery refers to during crop-planting industry and Animal husbandry production, Yi Jinong, livestock products preliminary working and processing
During used various machineries.Agricultural machinery includes farm power machinery, farmland construction machinery, soil cultivating machine, kind
Plant and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry machinery
With farm transportation machinery etc..Weeder is also known as hay mover, grass mower, lawn mower etc..Weeder is a kind of for trimming grass
The machine tool of level ground, vegetation etc., it is made up of cutterhead, engine, road wheel, walking mechanism, blade, handrail, control section.
Cutterhead is equipped with engine on road wheel on cutterhead, blade is housed on the output shaft of engine, and blade utilizes the height of engine
Speed improves much in terms of being rotated in speed, saves the activity duration of weeding worker, reduces substantial amounts of human resources.Current
Cutterhead and blade on weeder are monoblock type, in breaks down, can not realize dismounting, so allow for whole cutter
Scrap.
Utility model content
The purpose of this utility model is for overcome the deficiencies in the prior art, there is provided a kind of weeding cutterhead.
The utility model is to be achieved through the following technical solutions：
A kind of weeding cutterhead, including cutterhead body, cylindrical bore is machined with the centre position of described cutterhead body,
Flat key groove is machined with the inwall of the cylindrical bore, and annular groove is machined with the upper surface of the cutterhead body；
Multiple blade fixed seats are evenly arranged with the outer surface of the cutterhead body, each blade fixed seat includes base and institute
The integrally formed wedge mount of base is stated, mounting hole is machined with described wedge mount, mounting groove is machined with the base,
Blade is removably mounted in blade fixed seat.
Further, it is provided with fillet A at the both ends of the cylindrical bore.
Further, one end of the mounting hole is provided with fillet B.
Further, one end of the mounting groove is provided with fillet C.
Further, the depth of the annular groove is 1/10th of cutterhead body thickness.
Further, the blade fixed seat and cutterhead body are made of same material.
Compared with prior art, the beneficial effects of the utility model are：The utility model when in use, in cutterhead body
Cylindrical bore in rotating shaft is provided with by flat key, blade is detachably installed in blade fixed seat, it is so convenient to knife
Piece is removed and installed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in figure 1, a kind of described weeding cutterhead, including cutterhead body 1, in the interposition of described cutterhead body 1
Put and be machined with cylindrical bore 2, flat key groove 3 is machined with the inwall of the cylindrical bore 2, and in the cutterhead body 1
Upper surface be machined with annular groove 4, the depth of the annular groove 4 is 1/10th of the thickness of cutterhead body 1.In the knife
The outer surface of disk body 1 is evenly arranged with multiple blade fixed seats 5, and each blade fixed seat 5 includes base 51 and the bottom
51 integrally formed wedge mounts 52 of seat, are machined with mounting hole 53 on described wedge mount 52, are machined with the base 51
Mounting groove 54, blade is removably mounted in blade fixed seat 5.
Fillet A6 is provided with the both ends of the cylindrical bore 2, by being provided with fillet A6, is easy to countershaft to carry out
Installation, is provided with fillet B7 in one end of the mounting hole 53, one end of the mounting groove 54 is provided with fillet C8.
The blade fixed seat 5 and cutterhead body 1 are made of same material.
The utility model when in use, is provided with rotating shaft, in knife in the cylindrical bore 2 of cutterhead body 1 by flat key
Blade is detachably installed in piece fixed seat 5, it is so convenient that blade is removed and installed.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
- A kind of 1. weeding cutterhead, it is characterised in that：Including cutterhead body（1）, in described cutterhead body（1）Centre position add Work has cylindrical bore（2）, in the cylindrical bore（2）Inwall on be machined with flat key groove（3）, and in the cutterhead body （1）Upper surface be machined with annular groove（4）；In the cutterhead body（1）Outer surface be evenly arranged with multiple blades and fix Seat（5）, each blade fixed seat（5）Include base（51）And the base（51）Integrally formed wedge mount（52）, institute The wedge mount stated（52）On be machined with mounting hole（53）, in the base（51）On be machined with mounting groove（54）, blade is removable It is arranged on blade fixed seat with unloading（5）On.
- A kind of 2. weeding cutterhead according to claim 1, it is characterised in that：In the cylindrical bore（2）Both ends it is equal It is provided with fillet A（6）.
- A kind of 3. weeding cutterhead according to claim 2, it is characterised in that：In the mounting hole（53）One end be provided with Fillet B（7）.
- A kind of 4. weeding cutterhead according to claim 3, it is characterised in that：In the mounting groove（54）One end be provided with Fillet C（8）.
- A kind of 5. weeding cutterhead according to claim 1, it is characterised in that：The annular groove（4）Depth be cutterhead Body（1）/ 10th of thickness.
- A kind of 6. weeding cutterhead according to claim 1, it is characterised in that：The blade fixed seat（5）With cutterhead body （1）It is made of same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535420.9U CN206698710U (en) | 2017-05-15 | 2017-05-15 | A kind of weeding cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535420.9U CN206698710U (en) | 2017-05-15 | 2017-05-15 | A kind of weeding cutterhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206698710U true CN206698710U (en) | 2017-12-05 |
Family
ID=60463475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535420.9U Expired - Fee Related CN206698710U (en) | 2017-05-15 | 2017-05-15 | A kind of weeding cutterhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206698710U (en) |
-
2017
- 2017-05-15 CN CN201720535420.9U patent/CN206698710U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207040227U (en) | A kind of landscape design grass mower | |
| CN206698710U (en) | A kind of weeding cutterhead | |
| CN211509844U (en) | Navel orange is planted and is used weeding device | |
| CN205812683U (en) | A kind of Multifunctional intelligent remote control liftable weeder | |
| CN210247425U (en) | Weeding and soil loosening mechanism suitable for crop row and plant | |
| CN208597244U (en) | A kind of dual-purpose rotavator knife axle assembly of floods and droughts | |
| CN204377421U (en) | Interior hinge formula mower knife assembly | |
| CN204443113U (en) | A kind of cantilevered multi-functional mower | |
| CN106471886A (en) | A kind of adjustable rotary tillage process device | |
| CN213152788U (en) | Rotary tillage plowing device | |
| CN206658491U (en) | A kind of weeding cutter head structure | |
| CN201613160U (en) | Branch-breaking machine | |
| CN212259730U (en) | Vertical double-knife type ridge-crushing tillage tool | |
| CN208175359U (en) | Gardens grass trimmer with height adjuster | |
| CN208387220U (en) | A kind of agricultural disk in novel concave surface | |
| CN204377419U (en) | The cutter assembly of mower | |
| CN208143825U (en) | A kind of safety-type grass trimmer of adjusting cutting angle | |
| CN208016349U (en) | A kind of farmland high-efficiency weeding | |
| CN205546542U (en) | Grass cutting device is used in construction of wetland park lawn | |
| CN105660051A (en) | Sweet potato vine cutting and returning machine | |
| CN220830675U (en) | High-efficiency soil preparation machine | |
| CN108184343A (en) | A kind of agricultural disk in novel concave surface | |
| CN107535175A (en) | A kind of weeding machine knife blade of band centrifugation rotating blade | |
| CN207022517U (en) | A kind of hay mover cutter head structure | |
| CN107155505A (en) | A kind of grass mower of applicable a variety of landform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |