CN207433135U - A kind of agricultural machinery traveling wheel - Google Patents
A kind of agricultural machinery traveling wheel Download PDFInfo
- Publication number
- CN207433135U CN207433135U CN201721591988.9U CN201721591988U CN207433135U CN 207433135 U CN207433135 U CN 207433135U CN 201721591988 U CN201721591988 U CN 201721591988U CN 207433135 U CN207433135 U CN 207433135U
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- wheel
- blade
- creeping
- agricultural machinery
- 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.)
- Active
Links
Landscapes
- Tires In General (AREA)
Abstract
The utility model provides a kind of agricultural machinery traveling wheel, including center matrix, the center matrix is axle sleeve or wheel hub motor, the center matrix external circumferential is provided with a plurality of spoke extended radially, the its radially outer end of the spoke is bonded to cricoid wheel rim, multiple blades of creeping are provided on the wheel rim along circumferential direction, the top of the blade of creeping is axially away from arcuate structure or pyramidal structure more and more narrow on the wheel rim direction.The utility model agricultural machinery traveling wheel, annular rim structure is simple, light-weight, the overall mechanical strength of traveling wheel is higher, circumferentially disposed blade of creeping can effectively improve traveling wheel and take off ground ability in paddy field on wheel rim, and play an important role of seedling distributing device when walking, and crops damage is smaller.
Description
Technical field
The utility model is related to a kind of agricultural machinery traveling wheels, belong to agricultural machinery wheel technical field.
Background technology
There are mainly three types of modes for existing agricultural machinery traveling wheel：First, rubber-tyred running gear, such running gear use
Be conventional tire, conventional tire wheel easily skids in paddy field, suitable for the land walking of paddy field machine, and be not suitable for water
Field machinery is walked between paddy field for a long time；2nd, cterpillar drive, the Athey wheel and ground contact surface of such running gear
Product is larger, has preferable stability, but the steering due to Athey wheel when walking is poor so that cterpillar drive
Paddy field machine is not only walked soil bottom that is relatively slow but also being highly vulnerable to breakage in paddy field；3rd, tined paddle traveling wheel, such walking
Wheel is not easy to skid, has preferable walking energy by arranging multiple tined paddles in wheel rim external circumferential in farm work
Power, but when highway pavement is walked, since wheel rim its own mechanical structure limits, wheel rim is easily bent deformation, and tined paddle holds
It is fragile, its service life is influenced, and flute profile blade positive can oppress crops when moving downward and taking off ground, and crops is caused to grind
Crushing is hindered, and is unfavorable for production estimation.Thus it is badly in need of the traveling wheel that a kind of high mechanical strength, skid resistance are good, pressure seedling is few.
The content of the invention
To solve the problems, such as present in above-mentioned technology, the utility model provide it is a kind of it is light-weight, skid resistance is good, pressure seedling
Less, the agricultural machinery traveling wheel of high mechanical strength.Specific technical solution is as follows：
A kind of agricultural machinery traveling wheel, including center matrix, the center matrix is axle sleeve or wheel hub motor, in described
Heart matrix external circumferential is provided with a plurality of spoke extended radially, and its radially outer end of the spoke is bonded to cricoid wheel
Rim is provided with multiple blades of creeping on the wheel rim along circumferential direction, and the top of the blade of creeping is axially away from the wheel
More and more narrow arcuate structure or pyramidal structure on rim direction.
As the improvement of above-mentioned technical proposal, the blade of creeping is to be arranged on the direction of rotation reversed dip of traveling wheel
The wheel rim both sides, the external diameter of a circle in top of the blade of creeping are equal to or less than the outer diameter of the wheel rim.
As the improvement of above-mentioned technical proposal, the blade of creeping is and the direction of rotation reversed dip of traveling wheel and symmetrical
The wheel rim both sides are arranged on, the outer circle certain distance of the wheel rim, the wheel rim both sides are protruded in the top of the blade of creeping
Correspondence blade of creeping protrude the part of the wheel rim and mutually extend the structure that is connected to form one.
As the improvement of above-mentioned technical proposal, described creep is equipped with guiding connection component between blade and the wheel rim, use
It is come with being oriented to allocate by the crops for vane nose of creeping, prevents the blade injury crops that creep.
As the improvement of above-mentioned technical proposal, the guiding connection component is climbed including at least one two sides with described respectively
The guide connecting block that row blade and the wheel rim are fitted and connected, the outer end face of the guide connecting block is plane or cambered surface.
As the improvement of above-mentioned technical proposal, the guiding connection component is creeped including at least one both ends with described respectively
Blade and the guide connecting rod of wheel rim connection, the guide connecting rod are straight-bar or curved rod.
As the improvement of above-mentioned technical proposal, the first strengthening part is equipped between the adjacent spoke and center matrix,
The spoke is equipped with the second strengthening part with the wheel rim junction.
As the improvement of above-mentioned technical proposal, its radially outer end of the wheel rim is arc surface structure.
The utility model has the advantage of：
The utility model agricultural machinery traveling wheel, wheel rim use cyclic structure, strong compared to the machinery of rim type traveling wheel
Spend higher, it is not easy to deform, under conditions of intensity requirement is met, traveling wheel can design it is narrower, it is disk-shaped compared to existing
Wheel body has the advantages of cost is few, light-weight, and walking energy consumption is small；Blade of creeping can effectively improve the traveling wheel in paddy field
Take off ground locomotor activity；Creep blade top be axially away from arcuate structure or taper knot more and more narrow on the wheel rim direction
Structure so that blade of creeping allocates effect with certain, can effectively separate the crops of its tip contact to both sides, reduces
Damage to crops.
Further, creep blade and wheel rim junction is equipped with and is oriented to connection component, improve creep blade and wheel rim it
Between bonding strength, while the crops contacted in front of blade of creeping can be guided when traveling wheel advances to blade two of creeping
Side, which is allocated, comes, and effectively prevents damage crops；Its radially outer end of wheel rim is arc surface structure so that wheel rim front end is to farming
Object, which has, allocates effect, reduces crops and impedes, improves its locomotor activity, reduces further crops damage.
Description of the drawings
Fig. 1 is 1 dimensional structure diagram of the utility model embodiment；
Fig. 2 is main structure diagram when the utility model embodiment 1 uses；
Fig. 3 is 2 dimensional structure diagram of the utility model embodiment；
Fig. 4 is 3 dimensional structure diagram of the utility model embodiment；
Fig. 5 is 4 dimensional structure diagram of the utility model embodiment.
Specific embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of agricultural machinery traveling wheel of the utility model, including center matrix 1, the present embodiment
Center matrix 1 is axle sleeve, and axle sleeve external circumferential is provided with a plurality of spoke 2 extended radially, and its radially outer end of spoke 2 connects
Conjunction has cricoid wheel rim 3, and annular wheel rim 3 is light-weight, and cost is small, and greatly strengthens overall construction intensity and the bending resistance of traveling wheel
Qu Xingneng, traveling wheel are not susceptible to deform, while traveling wheel can be done to narrower, reduction on the premise of structural strength is ensured
Press seedling area；Wheel rim 3 is provided with multiple blades 4 of creeping along circumferential direction, in the present embodiment, the rotation of creep blade 4 and wheel body
Direction reversed dip is arranged on the two sides of wheel rim 3, can increase the contact area of wheel body and dirt floor, effectively prevent wheel body
It sink too deep, while soil will not be scooped up during wheeling thereof；The top external diameter of a circle of blade 4 of creeping is less than wheel rim 3
Outer diameter, the external diameter of a circle in top for blade 4 of preferably creeping are less than 3 outer diameter 1-10mm of wheel rim, and traveling wheel is in hard ground row
When walking, mainly advanced by the radial direction outer circle contact support traveling wheel of wheel rim 3, sharp pounding will not be generated and blade 4 of creeping damages；
In the present embodiment, the top 401 for blade 4 of creeping is axially away from arcuate structure more and more narrow on the wheel rim direction, arc
Top plays an important role of seedling distributing device, the crops for blade tip contact of creeping can be allocated to both sides and come, to reduce farming
The damage of object.
Further, creep to be equipped between blade 4 and wheel rim 3 and be oriented to connection component 6, being oriented to connection component 6 is included at least
One guide connecting block for being arranged on creep blade and wheel rim connecting line centre position, as shown in Figure 1, the company of guiding in the present embodiment
Block is connect as trigone block structure, the two of which rectangle sides of the trigone bulk structure directing link block respectively with creep blade and
Wheel rim is fitted and connected, another rectangular surfaces is less than the company of creep blade 4 and wheel rim 3 towards outer end, the thickness of guide connecting block
Wire length, guide connecting block can the bonding strength creeped between blade 4 and wheel rim 3 of effective guarantee, while can will creep
The crops of vane nose are oriented to allocate and come, and prevent the blade injury crops that creep；As further preferred, guiding connection group
Part, which also can be selected multiple guide connecting block spacing side by side and be arranged on, creeps between blade 4 and wheel rim 3, can effectively improve leaf of creeping
The bonding strength and uniformity of piece 4 and wheel rim 3.
Further, between spoke 2 and axle sleeve adjacent in the present embodiment be equipped with the first strengthening part 5, ensure spoke 2 with
The bonding strength of axle sleeve；Spoke 2 is equipped with the second strengthening part 7 with 3 junction of wheel rim, ensures the connection between spoke 2 and wheel rim 3
Intensity；Its radially outer end of wheel rim 3 is designed as arc surface structure, can play the role of allocating crops, reduce further
Crops damage.
Embodiment 2
As shown in figure 3, the basic structure and operation principle of the agricultural machinery traveling wheel of the present embodiment are basic with embodiment 1
It is identical.Unlike, the guiding connection component 6 set between blade 4 and wheel rim 3 of creeping in the present embodiment includes two intervals point
The guide connecting rod of cloth, guide connecting rod are cylinder straight-bar, the both ends of guide connecting rod respectively with creeping blade and wheel rim is connected,
Guide connecting rod diameter is smaller and has certain interval space between blade and wheel rim with creeping, and when blade of creeping takes off ground, leads
It will not stop that blade of creeping takes off soil fertility to soil generation to connecting rod, and it is strong to enhance the connection creeped between blade and wheel rim
Degree.The shape of guide connecting rod is unrestricted in certain the present embodiment, as long as can play the role of allocating crops, example
Such as curved rod；The quantity of guide connecting rod is also unrestricted, can be 1,3 or 3 or more.In addition, it is climbed in the present embodiment
The top of row blade is away from pyramidal structure more and more narrow on wheel rim direction, equally plays an important role of seedling distributing device.
Embodiment 3
As shown in figure 4, the basic structure and operation principle of the agricultural machinery traveling wheel of the present embodiment are basic with embodiment 1
It is identical.Unlike, blade 4 of creeping in the present embodiment is the direction of rotation reversed dip with traveling wheel and is symmetricly set on wheel rim
3 both sides, the outer circle certain distance of the top protrusion wheel rim 3 for blade 4 of creeping, the correspondences of 3 both sides of wheel rim blade 4 of creeping protrude wheel rim
Part mutually extend the structure that is connected to form one, i.e., two both sides for creeping 4 integral structure of blade shaping semi-surrounding connection wheel rim 3
Face and radial direction outer circle, the bonding strength between blade 4 and wheel rim 3 of creeping is high, blade of creeping to take off ground effect more preferable；The present embodiment
The creep distance of top protrusion 3 outer circle of wheel rim of blade 4 of middle integral structure is preferably 1-8mm, and traveling wheel takes off ground ability enhancing
While, the in small distance of wheel rim 3 is protruded on the top for blade 4 of creeping, and strong shake will not be equally generated when hard ground is walked
Dynamic, blade injury of creeping is smaller.
Embodiment 4
As shown in figure 5, the basic structure and operation principle of the agricultural machinery traveling wheel of the present embodiment are basic with embodiment 1
It is identical.Unlike, the present embodiment center matrix 1 is wheel hub motor, and wheel hub motor external circumferential is provided with a plurality of radial
The spoke 2 of extension, its radially outer end of spoke 2 are bonded to cricoid wheel rim 3, and the present embodiment traveling wheel is made by In-wheel motor driving
For driving wheel, apply in agricultural machinery in use, reducing complicated mechanical transmission mechanism, mechanical car body weight is lighter, can
Car body is effectively reduced to sink in paddy field.
The embodiment of the utility model is described in detail above, but the content is only the preferable of the utility model
Embodiment, it is impossible to be construed as limiting the scope of the utility model, all impartial changes made according to the scope of the utility model
Change and improvement etc., should all still belong within the utility model covering scope.
Claims (8)
1. a kind of agricultural machinery traveling wheel, including center matrix, the center matrix is axle sleeve or wheel hub motor, the center
Matrix external circumferential is provided with a plurality of spoke extended radially, which is characterized in that its radially outer end engagement of the spoke
There is cricoid wheel rim, be provided with multiple blades of creeping on the wheel rim along circumferential direction, the top of the blade of creeping is axial
Away from arcuate structure or pyramidal structure more and more narrow on the wheel rim direction.
2. a kind of agricultural machinery traveling wheel according to claim 1, which is characterized in that it is described creep blade be and walking
The direction of rotation reversed dip of wheel is arranged on the wheel rim both sides, and the external diameter of a circle in top of the blade of creeping is equal to or small
In the outer diameter of the wheel rim.
3. a kind of agricultural machinery traveling wheel according to claim 1, which is characterized in that it is described creep blade be and walking
The direction of rotation reversed dip of wheel and the wheel rim both sides are symmetricly set on, the wheel rim is protruded on the top of the blade of creeping
Outer circle certain distance, the correspondences of wheel rim both sides blade of creeping protrude the part of the wheel rim and mutually extend and be connected to form one
Structure.
A kind of 4. agricultural machinery traveling wheel according to any one of claims 1 to 3, which is characterized in that the leaf of creeping
It is equipped between piece and the wheel rim and is oriented to connection component, come, prevent to be oriented to allocate by the crops for vane nose of creeping
Creep blade injury crops.
5. a kind of agricultural machinery traveling wheel according to claim 4, which is characterized in that the guiding connection component includes
The guide connecting block that at least one two sides are fitted and connected respectively with creep blade and the wheel rim, the guide connecting block
Outer end face be plane or cambered surface.
6. a kind of agricultural machinery traveling wheel according to claim 4, which is characterized in that the guiding connection component includes
The guide connecting rod that at least one both ends are connected respectively with creep blade and the wheel rim, the guide connecting rod are straight-bar
Or curved rod.
7. a kind of agricultural machinery traveling wheel according to claim 1, which is characterized in that the adjacent spoke and center
The first strengthening part is equipped between matrix, the spoke is equipped with the second strengthening part with the wheel rim junction.
A kind of 8. agricultural machinery traveling wheel according to claim 1, which is characterized in that its radially outer end of the wheel rim
For arc surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591988.9U CN207433135U (en) | 2017-11-24 | 2017-11-24 | A kind of agricultural machinery traveling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591988.9U CN207433135U (en) | 2017-11-24 | 2017-11-24 | A kind of agricultural machinery traveling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207433135U true CN207433135U (en) | 2018-06-01 |
Family
ID=62287473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591988.9U Active CN207433135U (en) | 2017-11-24 | 2017-11-24 | A kind of agricultural machinery traveling wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207433135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738539A (en) * | 2017-11-24 | 2018-02-27 | 安徽智泉农业科技有限公司 | A kind of agricultural machinery road wheel |
| CN110615036A (en) * | 2019-09-11 | 2019-12-27 | 哈尔滨工程大学 | Quick maneuvering platform suitable for ice sources, snow fields and desert zones |
-
2017
- 2017-11-24 CN CN201721591988.9U patent/CN207433135U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738539A (en) * | 2017-11-24 | 2018-02-27 | 安徽智泉农业科技有限公司 | A kind of agricultural machinery road wheel |
| CN110615036A (en) * | 2019-09-11 | 2019-12-27 | 哈尔滨工程大学 | Quick maneuvering platform suitable for ice sources, snow fields and desert zones |
| CN110615036B (en) * | 2019-09-11 | 2021-09-10 | 哈尔滨工程大学 | Quick maneuvering platform suitable for ice sources, snow fields and desert zones |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107738539A (en) | A kind of agricultural machinery road wheel | |
| CN207433135U (en) | A kind of agricultural machinery traveling wheel | |
| US20150330049A1 (en) | Compactor wheel having multi-zone tip configuration | |
| CN206049222U (en) | A kind of wild dual-purpose walking structure in deformation type road | |
| CN202896714U (en) | Driving high-placed type caterpillar band running system | |
| CN214083705U (en) | Drivable paddy field wheel on hard road surface | |
| CN206077987U (en) | Loosen soil and separate trigger cutter in grassland | |
| CN205871635U (en) | Agricultural tire pattern structure | |
| CN204278944U (en) | A kind of heart-shaped mud ground tire | |
| CN204681779U (en) | A kind of spiral deep ploughing subsoiler | |
| CN207106674U (en) | A kind of antiwind inducer | |
| CN203651325U (en) | Road wheel of tillage machine | |
| CN202765126U (en) | Rubber track | |
| CN206765723U (en) | Tractor tire Anti-pricking device | |
| CN202346291U (en) | High-speed roller for high-speed roller bed | |
| CN204398743U (en) | A kind of agricultural machinery paddy field wheel | |
| CN201745381U (en) | Tire for paddy field | |
| CN206254708U (en) | A kind of wheel for perambulator | |
| CN202337177U (en) | Wheel blade compound type traveling wheel | |
| CN205818789U (en) | A kind of bicycle wheel rim made of carbon fibre | |
| CN106428271A (en) | Novel rubber belt track | |
| CN210591243U (en) | Low rolling resistance and high ground holding force energy-saving tire | |
| CN205106116U (en) | Novel 4 wheel driven no. 4 turns to self -propelled boom sprayer | |
| CN201026786Y (en) | Tire of rice transplanting machines | |
| CN203876486U (en) | Wheel of walking tractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |