CN201566431U - All-steel wheel employing vacuum tire with air seal - Google Patents
All-steel wheel employing vacuum tire with air seal Download PDFInfo
- Publication number
- CN201566431U CN201566431U CN2009202598688U CN200920259868U CN201566431U CN 201566431 U CN201566431 U CN 201566431U CN 2009202598688 U CN2009202598688 U CN 2009202598688U CN 200920259868 U CN200920259868 U CN 200920259868U CN 201566431 U CN201566431 U CN 201566431U
- Authority
- CN
- China
- Prior art keywords
- rim
- tire
- wheel
- tyre
- wheel rim
- 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 discloses an all-steel wheel employing vacuum tire with an air seal, which comprises a wheel rim, a card slot on the wheel rim, a tire mounted on the wheel rim and a bead snap ring fixed in the card slot, and is characterized in that the subtrianguslar air seal is arranged on the inner side of the tire bead and is connected into a whole with the inner side of the tire bead in the shape of a letter N, and the tire bead and the wheel rim bead take the shape of letter S. When the tire is inflated, the air seal increases the pressure to the working face of the wheel rim due to the increased gas pressure, thereby realizing the closed space in the tire and ensuring no air leakage; the subtrianguslar air seal separates the vermiculation of the tire caused during the running process; and the vermiculation of the tire caused during the running process can be eliminated, thereby resulting in self-protection function, convenient disassembly and assembly, reliable use, and low cost.
Description
Technical field
The utility model relates to a kind of wheel, especially a kind of wheel of all steel vacuum tyre band sealing gland.
Background technology
Present all steel vacuum tyre is a monomer-type sealed vacuum tire, existing all steel vacuum tire rim of the mouth and wheel rim rim of the mouth are that gradient shape is installed the generation leak tightness by cooperating of tyre rim and wheel rim rim of the mouth, the vehicle that is unfavorable for heavy-duty vehicle like this and travels on complex road surface uses, reason is that vehicle travels under complex road surface and heavily loaded situation and can make squeegee action rim of the mouth wriggling, gas will be from losing heart between wheel rim rim of the mouth and the tyre rim like this, it can not normally be used, existing in addition rim base becomes the U type, nearer from brake wheel, be unfavorable for heat radiation.
The utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of wheel of inner tube free band sealing gland is provided.With realize that sealing reliability is better, easy accessibility, light, use reliable, cost is low and have the self-protection function.
The purpose of this utility model is achieved through the following technical solutions: it comprises draw-in groove on wheel rim and the wheel rim, is contained in the tire on the wheel rim, be fixed on the rim of the mouth snap ring in the draw-in groove, it is characterized in that, be provided with subtriangular sealing gland in the tyre rim inboard, the triangle sealing gland fuses with N type and tyre rim inboard, and tyre rim and wheel rim rim of the mouth are the S type.
Described rim base becomes horizontal.
Bore is slightly less than the wheel rim driving surface in the described triangle sealing gland.
Described rim of the mouth snap ring is the S type.
The dust that bore is slightly less than the wheel rim driving surface in being provided with below tyre rim is scraped.
The compound steel silk lamination at described tyre rim place is laid.Can save the loaded rubber in the compound steel silk.
Advantage of the present utility model: (1) subtriangular sealing gland produces certain pressure hoop on the wheel rim driving surface, when inflation of tire, sealing gland is subjected to the increased pressure of gas and increases pressure to the wheel rim driving surface, realizes guaranteeing the sealing to space in the tire to keep one's end up; (2) sealing gland has been isolated the wriggling that tire produces in motion; Produce certain friction drag between the S type rim of the mouth of tire and wheel rim, the wriggling that tire produces is in motion eliminated; Because tyre rim is designed to the S type,, make place, rim of the mouth compound steel silk form lamination in addition, increased the friction drag of rim of the mouth steel wire, guarantee that steel wire can not extracted out easily the rim of the mouth bead coil so the loaded rubber in place, the rim of the mouth compound steel silk can deduct; And it is a lot of that the place, rim of the mouth has just been softened, and had the 3rd road to eliminate the wriggling that tire produces in motion so again, and under the effect of wriggling, using on the vehicle that tire is under any circumstance travelled has all had the assurance of air seal in three roads.(3) dust that is provided with below tyre rim is scraped, and when tire was installed, its meeting pushed through with the driving surface that tyre rim is binding round wheel rim, so just the dust of wheel rim driving surface has been done last removing.(4) rim base becomes the horizontal distance that makes between wheel rim and the brake wheel far away, and the space is bigger, more helps heat radiation.The utility model can keep all advantages of original vacuum tyre, have the same sealing reliability of band inner tube tyre again, and manufacturing cost does not increase, dismounting is more lighter than original vacuum tyre and tube tyre again, and simple in structure, cost is low, uses reliable.
Description of drawings
Fig. 1 is the utility model section structure scheme drawing;
Fig. 2 tire carcass section structure scheme drawing;
Fig. 3 is tire carcass rim of the mouth and wheel rim rim of the mouth part section structure scheme drawing;
Fig. 4 is the section structure scheme drawing of prior art.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
It comprises wheel rim 1, is contained in the tire 2 on the wheel rim 1, its tyre rim 3 all is S types with wheel rim rim of the mouth 4, in the tyre rim inboard is provided with bore be slightly less than the wheel rim driving surface and with the N type sealing gland 5 that the tyre rim inboard links into an integrated entity, the dust that bore is slightly less than the wheel rim driving surface in being provided with below tyre rim 3 scrapes 6.
The draw-in groove 7 that is located on the wheel rim is identical with existing structure, and the rim of the mouth snap ring 8 that is fixed in the draw-in groove is the S type.
Claims (6)
1. the wheel of an all steel vacuum tyre band sealing gland, it comprises draw-in groove on wheel rim and the wheel rim, is contained in the tire on the wheel rim, be fixed on the rim of the mouth snap ring in the draw-in groove, it is characterized in that, be provided with subtriangular sealing gland in the tyre rim inboard, the triangle sealing gland fuses with N type and tyre rim inboard, and tyre rim and wheel rim rim of the mouth are the S type.
2. the wheel of all steel vacuum tyre band sealing gland according to claim 1 is characterized in that described rim base becomes horizontal.
3. the wheel of all steel vacuum tyre band sealing gland according to claim 1 is characterized in that, bore is slightly less than the wheel rim driving surface in the described triangle sealing gland.
4. the wheel of all steel vacuum tyre band sealing gland according to claim 1 is characterized in that described rim of the mouth snap ring is the S type.
5. the wheel of all steel vacuum tyre band sealing gland according to claim 1 is characterized in that, the dust that bore is slightly less than the wheel rim driving surface in being provided with below tyre rim is scraped.
6. the wheel of all steel vacuum tyre band sealing gland according to claim 1 is characterized in that, the compound steel silk lamination at described tyre rim place is laid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202598688U CN201566431U (en) | 2009-12-28 | 2009-12-28 | All-steel wheel employing vacuum tire with air seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202598688U CN201566431U (en) | 2009-12-28 | 2009-12-28 | All-steel wheel employing vacuum tire with air seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201566431U true CN201566431U (en) | 2010-09-01 |
Family
ID=42658719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202598688U Expired - Fee Related CN201566431U (en) | 2009-12-28 | 2009-12-28 | All-steel wheel employing vacuum tire with air seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201566431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215656A (en) * | 2018-01-17 | 2018-06-29 | 山东玲珑轮胎股份有限公司 | Fixed tire lip type 22.5 inch tubeless heavy-duty rim |
-
2009
- 2009-12-28 CN CN2009202598688U patent/CN201566431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215656A (en) * | 2018-01-17 | 2018-06-29 | 山东玲珑轮胎股份有限公司 | Fixed tire lip type 22.5 inch tubeless heavy-duty rim |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104553768A (en) | Steering drive axle with disc brake, ABS (Anti-Lock Brake System) and automatic inflation and deflation system | |
| CN201566431U (en) | All-steel wheel employing vacuum tire with air seal | |
| CN201189802Y (en) | Tubeless rim | |
| CN204322919U (en) | A kind of wheel | |
| CN207224981U (en) | Cycle wheel, non-inflatable tyre and rim | |
| CN2823009Y (en) | Inner tube free type tyre assembly with flat bottom rim | |
| CN204623020U (en) | A kind of quick-replaceable inner tube of a tyre | |
| CN203888548U (en) | Device for carrying out continuous aeration on electrombile and motorcycle | |
| CN204936712U (en) | A kind of sponge solid tyre | |
| CN202994592U (en) | Hydraulic bursting test device for aviation tire | |
| CN203902133U (en) | Novel wheel | |
| CN204184144U (en) | A kind of anti-slipping chain folding and unfolding wheel hub | |
| CN202115282U (en) | Novel plate spring type tire | |
| CN206384026U (en) | A kind of knuckle of vehicle | |
| CN111890855A (en) | Double-seal type automobile hub | |
| CN201856563U (en) | Air-cooled temperature reduction wheel with spokes in fan blade structure | |
| CN202946681U (en) | Wet brake oil seal | |
| CN213413946U (en) | Steering locking cylinder of automobile servo axle | |
| CN214420139U (en) | Novel vacuum wheel structure | |
| CN204095407U (en) | Exempt to inflate cross-country tire for vehicles | |
| CN201544715U (en) | Front-rear vacuum tyre aluminium wheel hub for electric vehicle | |
| CN204586836U (en) | Wheel braking device | |
| CN215436594U (en) | Knuckle, wheel limit structure and vehicle | |
| CN205381097U (en) | Novel combination formula does not have pneumatic tyre | |
| CN204586371U (en) | A kind of tire flap carcass structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20121228 |