CN105216539A - A kind of sower driving wheel - Google Patents
A kind of sower driving wheel Download PDFInfo
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- CN105216539A CN105216539A CN201510497133.9A CN201510497133A CN105216539A CN 105216539 A CN105216539 A CN 105216539A CN 201510497133 A CN201510497133 A CN 201510497133A CN 105216539 A CN105216539 A CN 105216539A
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- stay bearing
- bearing plate
- wheel
- wheel rim
- tire
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Abstract
The invention discloses a kind of sower driving wheel, comprise wheel hub, wheel rim and tire, described wheel hub, wheel rim and steel ring are coaxial setting, wheel rim is provided with the mounting hole that several are evenly distributed, between wheel hub and wheel rim, several stay bearing plates is evenly installed, each stay bearing plate is provided with one group of symmetrical connecting bore, a pair connecting bore of each stay bearing plate is installed on the corresponding mounting hole of wheel rim, and surface of tyre is provided with tread.The present invention adopts the width of half height, increase the area of contact on tire and ground, reduce the pressure of machinery to ground, anti-soil component simultaneously in tire reduces being infected with of dust, actv. decreases the cleaning amount of tire, and the stress that the shape of the stay bearing plate of streamlined structure, oval mounting hole and tread reduces wheel all is to a certain extent concentrated, improve the service life of wheel, cost drops into low.
Description
Technical field
The present invention relates to a kind of sower, particularly relate to a kind of sower driving wheel.
Background technology
Sower is a kind of take crop seed as the planting machinery sowing object, comparatively extensive in the application of agriculture field, be mainly used for the sowing task of certain class or certain crop, such as corn drill, cotton planter etc., the volume of sower is general all very large, the driving wheel of prior art sower is comparatively common wheel, the width of this wheel the chances are 1/4th of height, therefore in the process of moving, the area of contact on tire and ground is less, thus cause the pressure increase of machinery to ground, easily cause tyre damage, service life is short, and often darker wheel vestige can be left in farmland in seeding process, certain burden can be increased to the prepartion of land in farmland, simultaneously, this wheel also becomes easily infected by the dust in farmland, increase the work capacity that wheel of knowing clearly is clean, cost has high input, and the improvement of existing wheel in counter stress is concentrated also has much room for improvement, cause the local damage of tire too.
Therefore, in order to solve above-mentioned Problems existing, spy provides a kind of new technology.
Summary of the invention
The object of this invention is to provide a kind of long service life, antifouling property sower driving wheel that is strong and better solution problem of stress concentration.
The technical solution adopted in the present invention is:
A kind of sower driving wheel, comprise wheel hub, wheel rim and tire, described wheel hub is arranged on wheel rim center, described wheel rim is provided with steel ring, described wheel hub, wheel rim and steel ring are coaxial setting, described wheel rim is provided with the mounting hole that several are evenly distributed, the shape of each mounting hole is ellipse, between described wheel hub and wheel rim, several stay bearing plates are evenly installed, each stay bearing plate is provided with one group of symmetrical connecting bore, the sectional view of each stay bearing plate is triangular structure, the summit of each stay bearing plate is installed on the center of wheel hub, a pair connecting bore of each stay bearing plate is installed on the corresponding mounting hole of wheel rim, on described wheel rim, the quantity of mounting hole is the twice of stay bearing plate quantity, described tire covers on steel ring, described surface of tyre is provided with tread.
Each stay bearing plate is provided with cross bar, between the summit of stay bearing plate and cross bar, is provided with the strengthening rib strip laterally and vertically connected.
Each stay bearing plate is streamlined structure.
Described tread comprises circular hole and groove, and the lower edges of circular hole is provided with the groove of one group of symmetry.
Tread on described tire continues and arranges helically formula structure.
The width of described tire is the half of height.
Anti-soil component is added with in the factory formula of described tire.
The invention has the beneficial effects as follows: the present invention adopts the width of half height, increase the area of contact on tire and ground, reduce the pressure of machinery to ground, anti-soil component simultaneously in tire reduces being infected with of dust, actv. decreases the cleaning amount of tire, and the stress that the shape of the stay bearing plate of streamlined structure, oval mounting hole and tread reduces wheel all is to a certain extent concentrated, improve the service life of wheel, cost drops into low.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the left view of the embodiment of the present invention 1.
Fig. 3 is the structural representation of the embodiment of the present invention 2.
Fig. 4 is the schematic cross-section of the embodiment of the present invention 2.
Fig. 5 is the structural representation of the embodiment of the present invention 3.
Wherein: 1, wheel hub, 2, wheel rim, 3, steel ring, 4, stay bearing plate, 5, tire, 201, mounting hole, 401, connecting bore, 402, cross bar, 403, strengthening rib strip, 501, tread, 5010, circular hole, 5011, groove.
Detailed description of the invention
Embodiment 1
A kind of sower driving wheel as depicted in figs. 1 and 2, comprise wheel hub 1, wheel rim 2 and tire 5, wheel hub 1 is arranged on wheel rim 2 center, wheel rim 2 is provided with steel ring 3, wheel hub 1, wheel rim 2 and steel ring 3 are coaxial setting, wheel rim 2 is provided with several evenly distributed mounting holes 201, the shape of each mounting hole 201 is ellipse, the stress reduced on rim for automobile wheel is concentrated, several stay bearing plates 4 are evenly installed between wheel hub 1 and wheel rim 2, each stay bearing plate 4 is provided with one group of symmetrical connecting bore 401, the sectional view of each stay bearing plate 4 is triangular structure, the summit of each stay bearing plate 4 is installed on the center of wheel hub 2, a pair connecting bore 401 of each stay bearing plate 4 is installed on the corresponding mounting hole of wheel rim 2 201, on wheel rim 2, the quantity of mounting hole 201 is the twice of stay bearing plate 4 quantity, tire 5 covers on steel ring 3, tire 5 surface is provided with tread 501.
Embodiment 2
A kind of sower driving wheel as shown in Figure 3 and Figure 4, the present embodiment driving wheel inner structure is identical with embodiment 1, difference is, each stay bearing plate 4 is provided with cross bar 402, the strengthening rib strip 403 laterally and vertically connected is provided with between the summit of stay bearing plate 4 and cross bar 402, other three points can be given by the pressure dissipation of a point, make the stressed comparatively even of each point on stay bearing plate 4, the compressive strength of stay bearing plate 4 can be strengthened, thus decrease the phenomenon of tire 5 local damage, each stay bearing plate 4 is streamlined structure, the effect of transition can be played between wheel hub 1 and wheel rim 2, make wheel hub 1 and wheel rim 2 uniform force, stress can be reduced concentrate, improve the service life of wheel.
Embodiment 3
A kind of sower driving wheel as shown in Figure 5, the present embodiment driving wheel inner structure is identical with embodiment 2 with stay bearing plate, difference is, tread 501 comprises circular hole 5010 and groove 5011, the lower edges of circular hole 5010 is provided with the groove 5011 of one group of symmetry, cut out certain thickness material on the both sides up and down of circular hole 5010 and form symmetrical groove 5011, the stress that can reduce tire 5 is concentrated, tread 501 on tire 5 continues and arranges helically formula structure, can play anti-skidding effect.
The width of tire 5 is half of height, increase the area of contact on tire 5 and ground, reduce the pressure of machinery to ground, decrease the phenomenon of tire 5 local damage, improve the service life of tire 5, anti-soil component is added with in the factory formula of simultaneously tire 5, this anti-soil component can be a kind of inhibiter, also can the blend of kinds of surface activating agent, can reduce being infected with of tire 5 surface dirt, reduce the cleaning amount of tire 5, cost drops into low.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a sower driving wheel, comprise wheel hub, wheel rim and tire, described wheel hub is arranged on wheel rim center, described wheel rim is provided with steel ring, described wheel hub, wheel rim and steel ring are coaxial setting, it is characterized in that: described wheel rim is provided with the mounting hole that several are evenly distributed, the shape of each mounting hole is ellipse, between described wheel hub and wheel rim, several stay bearing plates are evenly installed, each stay bearing plate is provided with one group of symmetrical connecting bore, the sectional view of each stay bearing plate is triangular structure, the summit of each stay bearing plate is installed on the center of wheel hub, a pair connecting bore of each stay bearing plate is installed on the corresponding mounting hole of wheel rim, on described wheel rim, the quantity of mounting hole is the twice of stay bearing plate quantity, described tire covers on steel ring, described surface of tyre is provided with tread.
2. a kind of sower driving wheel according to claim 1, is characterized in that: each stay bearing plate is provided with cross bar, is provided with the strengthening rib strip laterally and vertically connected between the summit of stay bearing plate and cross bar.
3. a kind of sower driving wheel according to claim 1 and 2, is characterized in that: each stay bearing plate is streamlined structure.
4. a kind of sower driving wheel according to claim 1, is characterized in that: described tread comprises circular hole and groove, and the lower edges of circular hole is provided with the groove of one group of symmetry.
5. a kind of sower driving wheel according to claim 1 or 5, is characterized in that: the tread on described tire continues and arranges helically formula structure.
6. a kind of sower driving wheel according to claim 1, is characterized in that: the width of described tire is the half of height.
7. a kind of sower driving wheel according to claim 1, is characterized in that: be added with anti-soil component in the factory formula of described tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497133.9A CN105216539A (en) | 2015-08-14 | 2015-08-14 | A kind of sower driving wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497133.9A CN105216539A (en) | 2015-08-14 | 2015-08-14 | A kind of sower driving wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216539A true CN105216539A (en) | 2016-01-06 |
Family
ID=54985962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510497133.9A Pending CN105216539A (en) | 2015-08-14 | 2015-08-14 | A kind of sower driving wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216539A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2091237U (en) * | 1991-03-21 | 1991-12-25 | 杨永和 | Combined wheel |
| US20010013721A1 (en) * | 2000-01-04 | 2001-08-16 | Shigeyuki Ishii | Wheels for use in wheelchairs and two-wheeled vehicle |
| CN102874055A (en) * | 2012-10-09 | 2013-01-16 | 北京化工大学 | Aircraft tire with double-steel-ring structure |
| CN103738111A (en) * | 2013-12-31 | 2014-04-23 | 江苏南铸科技股份有限公司 | Automobile hub |
| CN203793049U (en) * | 2013-04-25 | 2014-08-27 | 东洋橡胶工业株式会社 | Pneumatic tyre |
| CN104619517A (en) * | 2012-08-08 | 2015-05-13 | 酷轮毂公司 | Wheel structure for an automobile |
-
2015
- 2015-08-14 CN CN201510497133.9A patent/CN105216539A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2091237U (en) * | 1991-03-21 | 1991-12-25 | 杨永和 | Combined wheel |
| US20010013721A1 (en) * | 2000-01-04 | 2001-08-16 | Shigeyuki Ishii | Wheels for use in wheelchairs and two-wheeled vehicle |
| CN104619517A (en) * | 2012-08-08 | 2015-05-13 | 酷轮毂公司 | Wheel structure for an automobile |
| CN102874055A (en) * | 2012-10-09 | 2013-01-16 | 北京化工大学 | Aircraft tire with double-steel-ring structure |
| CN203793049U (en) * | 2013-04-25 | 2014-08-27 | 东洋橡胶工业株式会社 | Pneumatic tyre |
| CN103738111A (en) * | 2013-12-31 | 2014-04-23 | 江苏南铸科技股份有限公司 | Automobile hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |