CN207173169U - A kind of mini-tiller plow wheel - Google Patents
A kind of mini-tiller plow wheel Download PDFInfo
- Publication number
- CN207173169U CN207173169U CN201720927080.4U CN201720927080U CN207173169U CN 207173169 U CN207173169 U CN 207173169U CN 201720927080 U CN201720927080 U CN 201720927080U CN 207173169 U CN207173169 U CN 207173169U
- Authority
- CN
- China
- Prior art keywords
- gear
- mini
- adapter sleeve
- iron ring
- wheel
- 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
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of mini-tiller plow wheel,Including adapter sleeve,The outer surface of the adapter sleeve and one end of inside connecting rod connect,The other end of the inside connecting rod and one end of damping spring connect,The external gear that adapter sleeve outer surface is set rotates clockwise,Planetary gear is driven to rotate clockwise together,Planetary gear drives the internal gear scraped on wheel to rotate counterclockwise,Then band dynamic change gear rotates in an anti-clockwise direction,The soil clung on iron ring inwall is scraped and fallen by scraping the scraping blade on wheel,Convenient cleaning,On the other hand,Ground piece is grabbed to contact with ground,So that grab ground piece vibrations,Egative film is grabbed to transmit vibrations on iron ring,Vibrations are further passed to outer tie rod by iron ring,The damping spring set between exterior chain extension bar and inside connecting rod can will transmit the vibration frequency decrease come,So that vibrations can not be delivered on adapter sleeve,And then it can not be delivered on mini-tiller,Extend the service life of mini-tiller and the service life of plow wheel.
Description
Technical field
The utility model belongs to agricultural equipment technical field, and in particular to a kind of mini-tiller plow wheel.
Background technology
Mini-tiller has the features such as in light weight, small volume, simple in construction using small diesel engine or gasoline engine as power.It is micro-
Cultivated machine is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc., and mixing corresponding equipment can be drawn water, generated electricity, sprayed
The operations such as medicine, spray, it can also draw towed vehicle and carry out short-distance transport, mini-tiller can freely exercise in field, be easy to user to make
With and storage, eliminate the worry that large-scale farm machinery cannot be introduced into mountain area field, be vast farmerses consumer substitute ox plough
Optimal selection, what present mini-tiller worked utilization in the fields is a kind of distinctive plow wheel, and plow wheel is by several iron ring iron plates
Cylinder wheel is connected into, iron plate forms 20-40 degree angle scraping teeth by the effect of jacking block with iron ring circumference, and iron ring center is connected with
One solid wheel case, when traveling in nonirrigated farmland, can hold ground, be not in the phenomenon of skidding, but plow wheel is between arable land
During traveling, have substantial amounts of soil and be bonded on the inwall of iron ring, it has not been convenient to clean, on the other hand, because plow wheel is all
It is fabricated from iron, when being travelled on some nonirrigated farmlands, clearly, the installation for influenceing plow wheel loosens, while also influences mini-tiller for vibrations
Service life.
Utility model content
The purpose of this utility model is to provide a kind of mini-tiller plow wheel, a large amount of to solve to propose in above-mentioned background technology
Soil be bonded at and be inconvenient to clean on the inwall of iron ring and the too strong vibration problems of plow wheel.
To achieve the above object, the utility model provides following technical scheme：A kind of mini-tiller plow wheel, including adapter sleeve,
Outer tie rod, inside connecting rod, damping spring, iron ring, grab ground piece, scraping blade, scrape wheel, planetary gear, internal gear and external gear, it is described
The outer surface of adapter sleeve and one end of inside connecting rod connect, and the other end of the inside connecting rod and one end of damping spring connect,
The other end of the damping spring and one end of outer tie rod are connected, and the other end of the outer tie rod is connected with iron ring, described
The outer surface of iron ring, which is provided with, grabs ground piece, and the outer surface of the adapter sleeve is provided with external gear on the inside of inside connecting rod, institute
State and planetary gear is provided with the outside of external gear, and external gear engages with planetary pinion gear, the planetary outside is set
Internal gear is equipped with, and planetary gear is engaged with internal gear by gear, the internal gear is arranged on and scraped on wheel, described to scrape the outer of wheel
Side surface is provided with scraping blade.
Preferably, the adapter sleeve is hollow cylindrical structure.
Preferably, the planetary gear has three, and three planetary gears are equidistant is arranged on planetary gear and internal gear
Between.
Preferably, for the inside connecting rod with adapter sleeve by being welded to connect, the outer tie rod passes through the company of welding with iron ring
Connect.
Preferably, the ground piece of grabbing has six, and six are grabbed that ground piece is equidistant to be arranged on iron ring.
Preferably, the iron ring is hollow cylindrical structure.
Compared with prior art, the beneficial effects of the utility model are：The external gear that adapter sleeve outer surface is set is clockwise
Rotate, drive planetary gear to rotate clockwise together, planetary gear drives the internal gear scraped on wheel to rotate counterclockwise, and then drives
Scrape wheel to rotate in an anti-clockwise direction, the soil clung on iron ring inwall is scraped and fallen by scraping the scraping blade on wheel, convenient cleaning, separately
On the one hand, grab ground piece to contact with ground so that grab ground piece vibrations, grab ground piece and transmit vibrations on iron ring, iron ring further will
Vibrations pass to outer tie rod, and the damping spring set between outer tie rod and inside connecting rod can will transmit the vibration frequency of coming
Weaken so that vibrations can not be delivered on adapter sleeve, and then can not be delivered on mini-tiller, extend the service life of mini-tiller
With the service life of plow wheel, the utility model is scientific and reasonable for structure, safe and convenient to use.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present utility model；
Fig. 2 is adapter sleeve of the present utility model and scrapes wheel connection diagram；
In figure：1- adapter sleeves, 2- outer tie rods, 3- inside connecting rods, 4- damping springs, 5- iron rings, 6- grab ground piece, 7- is scraped
Piece, 8- scrape wheel, 9- planetary gears, 10- internal gears, 11- external gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of mini-tiller plow wheel technical scheme：A kind of mini-tiller plow wheel, bag
Include adapter sleeve 1, outer tie rod 2, inside connecting rod 3, damping spring 4, iron ring 5, grab ground piece 6, scraping blade 7, scrape wheel 8, planetary gear 9,
Internal gear 10 and external gear 11, the outer surface of adapter sleeve 1 are connected with one end of inside connecting rod 3, and the other end of inside connecting rod 3 is with subtracting
Shake one end connection of spring 4, the other end of damping spring 4 is connected with one end of outer tie rod 2, the other end of outer tie rod 2 and
Iron ring 5 connects, and the outer surface of iron ring 5, which is provided with, grabs ground piece 6, and the outer surface of adapter sleeve 1 is provided with close to the inner side of inside connecting rod 3
External gear 11, the outside of external gear 11 is provided with planetary gear 9, and external gear 11 engages with the gear of planetary gear 9, planetary gear
9 outside is provided with internal gear 10, and planetary gear 9 is engaged with internal gear 10 by gear, and internal gear 10 is arranged on and scrapes wheel 8
On, the outer surface for scraping wheel 8 is provided with scraping blade 7.
Preferably, adapter sleeve 1 is hollow cylindrical structure.
Preferably, planetary gear 9 has three, and three planetary gears 9 are equidistant is arranged on planetary gear 9 and internal gear 10
Between.
Preferably, inside connecting rod 3 is with adapter sleeve 1 by being welded to connect, and outer tie rod 2 is with iron ring 5 by being welded to connect.
Preferably, grabbing ground piece 6 has six, and six are grabbed that ground piece 6 is equidistant to be arranged on iron ring 5.
Preferably, iron ring 5 is hollow cylindrical structure.
Operation principle and process for using of the present utility model：After the utility model installs, adapter sleeve 1 is fixed on micro-
On the wheel shaft on the both sides for the machine of ploughing, to be fixed by fixed screw, then start mini-tiller, wheel shaft drives adapter sleeve 1 to rotate clockwise,
Adapter sleeve 1 drives iron ring 5 to rotate clockwise, and then the ground piece 6 of grabbing on iron ring 5 is pressed into soil so that plow wheel has preferably
Earth-grasping force, it can fast forward through, while the external gear 11 that the outer surface of adapter sleeve 1 is set rotates clockwise, and drives planetary gear 9 one
Rise and rotate clockwise, planetary gear 9 drives the internal gear 10 scraped on wheel 8 to rotate counterclockwise, and then drives and scrapes wheel 8 counterclockwise
Rotate, the soil clung on the inwall of iron ring 5 is scraped and fallen by scraping the scraping blade 7 on wheel 8, convenient cleaning, on the other hand, grab ground
Piece 6 contacts with ground so that grabs ground piece 6 and shakes, grabs ground piece 6 and transmit vibrations on iron ring 5, iron ring 5 further passes vibrations
Outer tie rod 2 is passed, the damping spring 4 set between outer tie rod 2 and inside connecting rod 3 can will transmit next vibration frequency and subtract
It is weak.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mini-tiller plow wheel, including adapter sleeve（1）, outer tie rod（2）, inside connecting rod（3）, damping spring（4）, iron ring
（5）, grab ground piece（6）, scraping blade（7）, scrape wheel（8）, planetary gear（9）, internal gear（10）And external gear（11）, it is characterised in that：
The adapter sleeve（1）Outer surface and inside connecting rod（3）One end connection, the inside connecting rod（3）The other end and damping bullet
Spring（4）One end connection, the damping spring（4）The other end and outer tie rod（2）One end connection, the outer tie rod
（2）The other end and iron ring（5）Connection, the iron ring（5）Outer surface be provided with grab ground piece（6）, the adapter sleeve（1）It is outer
Surface is close to inside connecting rod（3）Inner side be provided with external gear（11）, the external gear（11）Outside be provided with planetary gear
（9）, and external gear（11）With planetary gear（9）Gear engages, the planetary gear（9）Outside be provided with internal gear（10）,
And planetary gear（9）With internal gear（10）Engaged by gear, the internal gear（10）Taken turns installed in scraping（8）On, it is described to scrape wheel
（8）Outer surface be provided with scraping blade（7）.
A kind of 2. mini-tiller plow wheel according to claim 1, it is characterised in that：The adapter sleeve（1）For hollow cylinder
Body structure.
A kind of 3. mini-tiller plow wheel according to claim 1, it is characterised in that：The planetary gear（9）There are three, and three
Individual planetary gear（9）It is equidistant to be arranged on planetary gear（9）With internal gear（10）Between.
A kind of 4. mini-tiller plow wheel according to claim 1, it is characterised in that：The inside connecting rod（3）With adapter sleeve（1）
By being welded to connect, the outer tie rod（2）With iron ring（5）By being welded to connect.
A kind of 5. mini-tiller plow wheel according to claim 1, it is characterised in that：It is described to grab ground piece（6）There are six, and six
Grab ground piece（6）It is equidistant to be arranged on iron ring（5）On.
A kind of 6. mini-tiller plow wheel according to claim 1, it is characterised in that：The iron ring（5）For hollow cylinder
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927080.4U CN207173169U (en) | 2017-07-28 | 2017-07-28 | A kind of mini-tiller plow wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927080.4U CN207173169U (en) | 2017-07-28 | 2017-07-28 | A kind of mini-tiller plow wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207173169U true CN207173169U (en) | 2018-04-03 |
Family
ID=61744645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720927080.4U Expired - Fee Related CN207173169U (en) | 2017-07-28 | 2017-07-28 | A kind of mini-tiller plow wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207173169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532321A (en) * | 2018-11-07 | 2019-03-29 | 邹少锋 | A kind of roller structure and its method of operation based on big steamboat |
-
2017
- 2017-07-28 CN CN201720927080.4U patent/CN207173169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532321A (en) * | 2018-11-07 | 2019-03-29 | 邹少锋 | A kind of roller structure and its method of operation based on big steamboat |
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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: 20180403 Termination date: 20210728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |