CN202507839U - Agricultural tubeless wheel with double humps - Google Patents
Agricultural tubeless wheel with double humps Download PDFInfo
- Publication number
- CN202507839U CN202507839U CN201220025061XU CN201220025061U CN202507839U CN 202507839 U CN202507839 U CN 202507839U CN 201220025061X U CN201220025061X U CN 201220025061XU CN 201220025061 U CN201220025061 U CN 201220025061U CN 202507839 U CN202507839 U CN 202507839U
- Authority
- CN
- China
- Prior art keywords
- wheel
- agricultural
- wheel rim
- humps
- peak
- 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
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model relates to a vehicle wheel, and in particular relates to an agricultural tubeless wheel with double humps. The agricultural tubeless wheel with the double humps comprises a wheel rim, a wheel flange and a tyre base, wherein the wheel flange is formed on the wheel rim; and the tyre base is formed by extending inwards from the wheel flange. The agricultural tubeless wheel with double humps is characterized in that a spoke sunk into the wheel flange is welded on the inner side of the wheel rim; the tyre base is connected with the double humps; the double humps are connected with a typre-mounting deep groove; and the typre-mounting deep groove is connected with a transition section. The agricultural tubeless wheel with the double humps has the beneficial effects of simple and reasonable structure, good high-speed performance, good energy conservation property and good safety.
Description
(1) technical field
The utility model relates to a kind of wheel of vehicle, the agricultural inner tube-free wheel in particularly a kind of biconvex peak.
(2) background technology
For a long time, farm vehicle rim for automobile wheel structure adopts the mode of conventional confguration always, and is unalterable.That is: tire → inner tube of a tyre → pad tire → back-up ring → steel ring five parts are formed, yet this structure under technological at present exists wheel in working order down, stressed concentrating; Under the underinflation situation; Be easy to cause the wheel distortion, damage tire, not energy savings; Structure is extremely unreasonable, even can bring irremediable loss to peasant household.Therefore, in order to address these problems, invented the agricultural inner tube-free wheel in a kind of biconvex peak.
(3) summary of the invention
The utility model is in order to remedy the deficiency of prior art, provide a kind of simple and reasonable, performance good, good energy saving property, the agricultural inner tube-free wheel in biconvex peak that safety is good.
The utility model is realized through following technical scheme:
The agricultural inner tube-free wheel in a kind of biconvex peak; The placenta that comprises wheel rim, is arranged at the wheel rim on the wheel rim and extends internally and form from wheel rim; It is characterized in that: said wheel rim inboard is welded with and is depressed in wheel rim in-to-in spoke; Placenta is connected with the protruding peak of dimorphism, and the protruding peak of dimorphism is connected with dress tire deep trouth, and dress tire deep trouth is connected with transition phase.
Offer centre hole on the said spoke, the centre hole periphery offers some mounting holes, and the mounting hole periphery offers some lightening holes.
The beneficial effect of the utility model is: intensity is high, lightness, and balance quality is good; Performance is good; Good energy saving property: in light weight, resistance is little, can save energy; Safety is good: structure rationally, thereby make wheel strength high, indeformable, reduced accident rate.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is the shaft section scheme drawing of the utility model;
Accompanying drawing 2 is looked scheme drawing for the left side of accompanying drawing 1;
Among the figure, 1 wheel rim, 2 wheel rims, 3 placentas, 4 spokes, the protruding peak of 5 dimorphisms, 6 dress tire deep trouths, 7 transition phases, 8 centre holes, 9 mounting holes, 10 lightening holes.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.The placenta 3 that this embodiment comprises wheel rim 1, is arranged at the wheel rim 2 on the wheel rim 1 and extends internally and form from wheel rim 2; Wheel rim 1 inboard is welded with and is depressed in wheel rim 2 in-to-in spokes 4; Placenta 3 is connected with the protruding peak 5 of dimorphism, and the protruding peak 5 of dimorphism is connected with dress tire deep trouth 6, and dress tire deep trouth 6 is connected with transition phase 7.Offer centre hole 8 on the spoke 4, centre hole 8 peripheries offer some mounting holes 9, and mounting hole 9 peripheries offer some lightening holes 10.
Adopt the agricultural inner tube-free wheel in a kind of biconvex peak of the utility model; Adopt advanced high-precision spinning machine, revolve and make the equicohesive spinning spoke 4 in non-cross section, adopt advanced flash butt welder wheel rim 1 Flash welding; Through one roll extrusion, two wheel rims 2, offer dress tire deep trouth 6; The protruding peak of two road roll extrusion is one-step forming just, and three road roll extrusion protruding peak moulding become the protruding peak of dimorphism 5 novel wheel rims to whole wheel rim 1 integer at last.Adopt submerged arc-welding meet sb. at the airport spinning spoke 4 and the synthetic agricultural inner tube-free wheel in biconvex peak that is welded as of the agricultural inner tube free wheel rim in biconvex peak.
Claims (2)
1. agricultural inner tube-free wheel in biconvex peak; The placenta (3) that comprises wheel rim (1), is arranged at the wheel rim (2) on the wheel rim (1) and extends internally and form from wheel rim (2); It is characterized in that: said wheel rim (1) inboard is welded with and is depressed in wheel rim (2) in-to-in spoke (4); Placenta (3) is connected with the protruding peak of dimorphism (5), and the protruding peak of dimorphism (5) is connected with dress tire deep trouth (6), and dress tire deep trouth (6) is connected with transition phase (7).
2. the agricultural inner tube-free wheel in a kind of biconvex according to claim 1 peak; It is characterized in that: offer centre hole (8) on the said spoke (4); Centre hole (8) periphery offers some mounting holes (9), and mounting hole (9) periphery offers some lightening holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220025061XU CN202507839U (en) | 2012-01-19 | 2012-01-19 | Agricultural tubeless wheel with double humps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220025061XU CN202507839U (en) | 2012-01-19 | 2012-01-19 | Agricultural tubeless wheel with double humps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507839U true CN202507839U (en) | 2012-10-31 |
Family
ID=47060341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220025061XU Expired - Fee Related CN202507839U (en) | 2012-01-19 | 2012-01-19 | Agricultural tubeless wheel with double humps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318072A (en) * | 2020-10-27 | 2021-02-05 | 叶光清 | Rim manufacturing method and wheel manufacturing method |
-
2012
- 2012-01-19 CN CN201220025061XU patent/CN202507839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318072A (en) * | 2020-10-27 | 2021-02-05 | 叶光清 | Rim manufacturing method and wheel manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM502585U (en) | Airless tire, wheels and bicycle | |
| CN202507849U (en) | Dual-convex-peak 15-degree direct current (DC) wheel without inner tube | |
| CN203318027U (en) | High-strength light vehicle wheel rim | |
| CN202507839U (en) | Agricultural tubeless wheel with double humps | |
| CN202368261U (en) | Wheel | |
| CN202278921U (en) | Tubeless automobile wheel rim | |
| CN203557910U (en) | Two-piece combined type spinning hub connected by bolts and spinning mold of spinning hub | |
| CN105109269A (en) | Double-tyre steel vehicle wheel | |
| CN202337185U (en) | Polyurethane tubeless wheel | |
| CN206510682U (en) | A kind of Antiskid tyre safe aluminium alloy wheel hub | |
| CN104097455A (en) | Wheel hub capable of integrating rim and tire, and bicycle, electric bicycle and electric uni-cycle applying same | |
| CN202703110U (en) | Strong pressure resistance steel ring with protruding ribs | |
| CN207077952U (en) | Light-weight electric scooter non-inflatable tyre structure | |
| CN203818917U (en) | Automobile hub | |
| CN204955911U (en) | Twins steel auto wheel | |
| CN202847318U (en) | Novel tubeless steel rim | |
| CN203142272U (en) | Electric bicycle aluminum alloy rear wheel | |
| CN203888533U (en) | Novel wheel used for low-speed operation vehicle | |
| CN203381421U (en) | Window finish-milling hub | |
| CN215244138U (en) | Motorcycle wheel | |
| CN201472059U (en) | Thin-wall light-weighted wheel band | |
| CN202944142U (en) | Convex spoke steel ring with air holes | |
| CN202806198U (en) | Multi-section round bolt hole aluminum alloy wheel provided with offset distance converter | |
| CN202944140U (en) | Concave-shaped spoke steel ring with air holes | |
| CN204978065U (en) | Steel ring of built -in rubber ring in shaft hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |