CN208549141U - Damping loosenning tiller - Google Patents
Damping loosenning tiller Download PDFInfo
- Publication number
- CN208549141U CN208549141U CN201821012370.7U CN201821012370U CN208549141U CN 208549141 U CN208549141 U CN 208549141U CN 201821012370 U CN201821012370 U CN 201821012370U CN 208549141 U CN208549141 U CN 208549141U
- Authority
- CN
- China
- Prior art keywords
- rack
- traveling wheel
- damping
- utility
- handrail
- 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
The utility model relates to a kind of damping loosenning tillers, including rack, the front of the rack is provided with rotary blade, the rear portion two sides of the rack are symmetrically arranged with the first traveling wheel and the second traveling wheel, suspension is provided between first traveling wheel and the second traveling wheel, the rear upper of the rack of the traveling wheel is provided with handrail, and the head of the handrail is hinged through hinge and rack, is provided with damping spring between the middle part and rack of the handrail.Not only structure design is simple, reasonable for the utility model, but also rotary tillage effect is high, and good damping effect has broad application prospects.
Description
Technical field
The utility model relates to a kind of damping loosenning tillers.
Background technique
Traditional loosenning tiller faces high or low ground.Violent shaking and vibration can be generated when in use.It loosened the soil
Vibrate larger in journey, machine can generate vibration under the action of by soil counter-force.The soil of farming is hardened, soil suffered by machine
Counter-force is bigger, and vibration is strong, and the rotary tillage effect of rotary blade is poorer, vibrates strong.User when using loosenning tiller,
The handle of loosenning tiller must often be held.User often needs to hang on to because of violent shaking when in use to loosen the soil
The handle of machine, this also will result in the increase of user's fatigue strength, while violent shaking and vibration also can be to the hand of user
Arm causes a little damage.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of damping loosenning tiller,
It is not only reasonable in design but also efficiently convenient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of damping loosenning tiller, including rack,
The front of the rack is provided with rotary blade, and the rear portion two sides of the rack are symmetrically arranged with the first traveling wheel and the second walking
Wheel, is provided with suspension, the rear upper of the rack of the traveling wheel is set between first traveling wheel and the second traveling wheel
It is equipped with handrail, the head of the handrail is hinged through hinge and rack, is provided with damping between the middle part and rack of the handrail
Spring.
Further, the driving device to drive rotary blade is provided in the middle part of the rack.
Further, the rotary blade includes cutter shaft, is arranged at intervals with several cutterheads on the cutter shaft, the cutterhead
Several blades are arranged at intervals in disk.
Further, the end of several blades is provided with curved portion, the knife on the same cutterhead
The bending direction of piece curved portion is identical, and the bending direction of the blade curved portion on the adjacent cutterhead of any two is opposite.
Compared with prior art, the utility model has the following beneficial effects: the utility model not only structure design it is simple,
Rationally, and rotary tillage effect is high, and good damping effect has broad application prospects.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the organigram of the utility model embodiment rotary blade.
Fig. 3 is the organigram of the utility model embodiment suspension.
In figure: 1- rack, 2- rotary blade, 201- cutter shaft, 202- cutterhead, 203- blade, 204- crushing teeth, 3- first walk
Wheel, the second traveling wheel of 4-, 5- suspension, 501- subframe, the lower yoke of 502- first, 503- first connecting rod, the lower yoke of 504- second,
505- second connecting rod, the first damper of 506-, the second damper of 507-, 6- handrail, 7- damping spring, 8- driving device, 801-
Motor, 802- belt transfer assembly.
Specific embodiment
In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 3, a kind of damping loosenning tiller, including rack 1, the front of the rack 1 are provided with rotary blade 2, institute
The rear portion two sides for stating rack 1 are symmetrically arranged with the first traveling wheel 3 and the second traveling wheel 4, first traveling wheel 3 and the second walking
It is provided with suspension 5 between wheel 4, the rear upper of the rack 1 of the traveling wheel is provided with handrail 6, the head of the handrail 6
It is hinged through hinge and rack 1, is provided with damping spring 7 between the middle part and rack 1 of the handrail 6.
In the utility model embodiment, the suspension 5 includes subframe 501, the wheel hub and pair of first traveling wheel 3
The first lower yoke 502, several first connecting rods 503 that setting is mutually juxtaposed between vehicle frame 501 are connected together through a hinge, and described the
The second lower yoke 504, several second connecting rods 505 of setting is mutually juxtaposed between the wheel hub and subframe 501 of two traveling wheels 4
It is connected together through a hinge；One end of described first lower yoke 502, several first connecting rods 503 one end through hinge and the first row
The wheel hub for walking wheel 3 is hinged, the other end of the described first lower yoke 502, several first connecting rods 503 the other end through hinge
It is hinged with subframe 501；One end of described second lower yoke 504, several second connecting rods 505 one end through hinge and the
The wheel hub of two traveling wheels 4 is hinged, and the other end of the described second lower yoke 504, the other end of several second connecting rods 505 pass through
Hinge is hinged with subframe 501；The first damper 506, institute are provided between the wheel hub and rack 1 of first traveling wheel 3
The wheel hub of one end and the first traveling wheel 3 for stating the first damper 506 is hinged through hinge, first damper 506 it is another
End is hinged with rack 1 through hinge；The second damper 507, institute are provided between the wheel hub and rack 1 of second traveling wheel 4
The wheel hub of one end and the second traveling wheel 4 for stating the second damper 507 is hinged through hinge, second damper 507 it is another
End is hinged with rack 1 through hinge；Above-mentioned all hinges are all made of existing hinge；First damper 506 setting is the
One connecting rod, 503 middle part gap, second damper 507 are arranged in 505 middle part gap of second connecting rod, and above structure significantly subtracts
The small power from road surface front and back, the first row wheel and the second driving wheel in the process of moving, are not interfere with each other, stability
It is good；Existing suspension also can be directly used in the utility model.
In the utility model embodiment, the middle part of the rack 1 is provided with the driving device 8 to drive rotary blade 2,
The driving device 8 includes motor 801, and the power source of the motor 801 is battery or diesel-driven generator, the motor
801 output shaft is connected through shaft coupling with the input shaft of belt transfer assembly 802, the output of the belt transfer assembly 802
Axis is connected through belt with cutter shaft 201.
In the utility model embodiment, the rotary blade 2 includes cutter shaft 201, if being arranged at intervals on the cutter shaft 201
A cutterhead 202 is done, is arranged at intervals with several blades 203 in the disk of the cutterhead 202.
In the utility model embodiment, the end of several blades 203 is provided with curved portion, is located at same
The bending direction of 203 curved portion of blade on the cutterhead 202 is identical, the blade 203 on the adjacent cutterhead 202 of any two
The bending direction of curved portion is opposite.
In the utility model embodiment, the blade 203 is connected through screw and nut assembly with cutterhead 202, so as to
In order to dismount.
In the utility model embodiment, the back side of the blade 203 extend along direction be set side by side with several it is broken
Broken tooth 204 improves the breaking capacity of rotary blade 2, slows down the entirety of the utility model so as to quickly break hardened soil
Vibration.
For indicating the art of positional relationship or shape applied in above-mentioned any technical solution disclosed by the utility model
Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.
Either component provided by the utility model by multiple individual component parts either assembled, or
The separate part that integrally formed technique manufactures.
Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable
The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality
It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model
The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.
Claims (4)
1. a kind of damping loosenning tiller, it is characterised in that: including rack, the front of the rack is provided with rotary blade, the rack
Rear portion two sides be symmetrically arranged with the first traveling wheel and the second traveling wheel, be arranged between first traveling wheel and the second traveling wheel
There is suspension, the rear upper of the rack of the traveling wheel is provided with handrail, and the head of the handrail is through hinge and rack phase
Hingedly, damping spring is provided between the middle part and rack of the handrail.
2. damping loosenning tiller according to claim 1, it is characterised in that: be provided in the middle part of the rack to drive rotation
The driving device of coulter.
3. damping loosenning tiller according to claim 1, it is characterised in that: the rotary blade includes cutter shaft, on the cutter shaft
Several cutterheads are arranged at intervals with, several blades are arranged at intervals in the disk of the cutterhead.
4. damping loosenning tiller according to claim 3, it is characterised in that: the end of several blades is provided with arc
The bending direction in shape portion, the blade curved portion on the same cutterhead is identical, on the adjacent cutterhead of any two
The bending direction of blade curved portion is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012370.7U CN208549141U (en) | 2018-06-28 | 2018-06-28 | Damping loosenning tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012370.7U CN208549141U (en) | 2018-06-28 | 2018-06-28 | Damping loosenning tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208549141U true CN208549141U (en) | 2019-03-01 |
Family
ID=65489346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012370.7U Expired - Fee Related CN208549141U (en) | 2018-06-28 | 2018-06-28 | Damping loosenning tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208549141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024517A (en) * | 2019-04-08 | 2019-07-19 | 银川特锐宝信息技术服务有限公司 | A kind of planting fruit trees Cultivator |
| CN111083946A (en) * | 2019-12-10 | 2020-05-01 | 盐城可理斯机械制造有限公司 | Wear-resisting high strength rotary blade |
| CN112673722A (en) * | 2020-12-18 | 2021-04-20 | 东北大学 | Assembled scarifier with adjustable tilling depth |
-
2018
- 2018-06-28 CN CN201821012370.7U patent/CN208549141U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024517A (en) * | 2019-04-08 | 2019-07-19 | 银川特锐宝信息技术服务有限公司 | A kind of planting fruit trees Cultivator |
| CN111083946A (en) * | 2019-12-10 | 2020-05-01 | 盐城可理斯机械制造有限公司 | Wear-resisting high strength rotary blade |
| CN112673722A (en) * | 2020-12-18 | 2021-04-20 | 东北大学 | Assembled scarifier with adjustable tilling depth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208549141U (en) | Damping loosenning tiller | |
| JPS5998602A (en) | Earth surfac treating tool head | |
| JP4537594B2 (en) | Brush cutter | |
| CN208590253U (en) | A kind of mowing environmental sanitation all-in-one machine | |
| CN205566997U (en) | Combined scarification machine | |
| CN113678639B (en) | Beat fruit machine aircraft nose structure and beat fruit machine | |
| CN209650396U (en) | A kind of track undercarriage assembly | |
| NL2026973B1 (en) | Walking power control system for wolfberry picking | |
| CN205284162U (en) | Hand propelled grass cutting device | |
| CN221049393U (en) | Steering front axle applied to steering of inverted tricycle | |
| CN2242215Y (en) | Chair-like bicycle with no handlebar | |
| CN214282010U (en) | Agricultural is with device that loosens soil | |
| CN208509606U (en) | Weeding apparatus is used in a kind of afforestation maintenance | |
| KR840002198A (en) | Walk-in mowers | |
| CN203363086U (en) | Protective rack of cultivation box | |
| CN215227284U (en) | Handle connecting structure of electric cleaner | |
| CN214967014U (en) | Transmission structure of electric toothbrush and electric toothbrush | |
| CN211792949U (en) | Anti-splashing efficient mower | |
| CN219395562U (en) | Push rod angle adjusting device and lawn mower on lawn mower | |
| CN217407286U (en) | Novel comb grass device | |
| CN212753116U (en) | Efficient soil loosening device for agricultural planting | |
| CN221104134U (en) | Vibration type nut harvester | |
| CN209192138U (en) | A kind of scooter with novel shock absorption device | |
| CN221082057U (en) | Grass cutting machine for greening | |
| CN208480237U (en) | A kind of weeding is loosened the soil all-in-one machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210628 |