CN2710938Y - Vehicle wheel with its valve being able to remove within rim gas - Google Patents
Vehicle wheel with its valve being able to remove within rim gas Download PDFInfo
- Publication number
- CN2710938Y CN2710938Y CN 200420011155 CN200420011155U CN2710938Y CN 2710938 Y CN2710938 Y CN 2710938Y CN 200420011155 CN200420011155 CN 200420011155 CN 200420011155 U CN200420011155 U CN 200420011155U CN 2710938 Y CN2710938 Y CN 2710938Y
- Authority
- CN
- China
- Prior art keywords
- steel ring
- valve
- tyre
- inner tube
- stifled
- 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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- Tires In General (AREA)
- Check Valves (AREA)
Abstract
The utility model relates to a vehicle wheel with a valve being able to remove in a circular seam, which belongs to the technical field of vehicles. The utility model is characterized in that steel ring of the existing vehicle wheel is imprved, and the valve hole on the steel ring is cancelled. A circular seam is arranged on the steel ring along a longitudinal center line. A plugging lining band is arranged on the circular seam. When the vehicle wheel is in operation, the tyre of the vehicle wheel is under a reaction of roadway and the valve of an inner tyre can synchronously move backward and forward at any distance along the circular seam. The utility model has the advantages that the service life is extended, the maintenance amount is reduced, the vehicle running efficiency is enhanced, etc. The utility model is especially suitable for the pneumatic tyres of motor vehicles.
Description
Technical field:
The utility model belongs to the vehicle technology field, relates to the wheel that a kind of valve can move in the steel ring circumferential weld.
Background technology:
Existing wheel as self-propelled vehicle inflation wheel, has steel ring, and tire (cover tire, the inner tube of a tyre, lining tire) has valve port (being old stake eye again) on the steel ring, and the dual-side of steel ring has the cover tire baffle plate, and spoke and hub.The wheel in running condition, tire is subjected to the ground-surface counteraction, it is positive and negative mobile to follow steel ring, and the valve port on the steel ring has stopped that inner tube valve (crying old stake) moves with tire is positive and negative, thereby makes the inner tube of a tyre, lining tire wipe the drawing crack line at first easily, reduces the life-span, secondly make the inner tube of a tyre at valve place pull open gas leakage slowly easily, the 3rd makes the patch on the inner tube of a tyre come unglued easily, and the 4th makes valve fracture easily, and the 5th causes cover tire to damage easily.
Summary of the invention:
The purpose of this utility model is that the valve of a kind of inner tube of a tyre of design can be with the positive and negative mobile wheel of tire.
The technical solution of the utility model is improved the steel ring that has wheel now, valve port on the cancellation steel ring, on steel ring with the garden heart of former valve port be center-point longitudinally line of centers establish circumferential weld, the steel ring circle body is divided into symmetrical halves, per half by spoke and hub binding; Establish stifled lining band in the steel ring cover tire baffle plate on circumferential weld, the dual-side of stifled lining band is provided with inner tube of a tyre baffle plate, the corresponding valve port of establishing with circumferential weld at the end of stifled lining band; The inner tube of a tyre is contained in the circular groove between stifled lining band inner tube of a tyre baffle plate on the steel ring circumferential weld, the valve of the inner tube of a tyre passes the valve port of stifled lining band and inserts in the circumferential weld, cover tire is contained between stifled lining band inner tube of a tyre baffle plate and the steel ring cover tire baffle plate, constitutes the wheel that a kind of valve can move in the steel ring circumferential weld.
The wheel that this valve of the present utility model can move in the steel ring circumferential weld is compared with existing wheel; because circumferential weld is set on steel ring, wheel in running condition, cover tire are subjected to the ground-surface counteraction earlier; it is positive and negative mobile to follow steel ring; the drive inner tube of a tyre and stifled lining band move thereupon, the synchronous thereupon positive and negative mobile any distance of seam so the valve of the inner tube of a tyre can circulate, thus protection inner tube valve cover tire is not damaged; therefore; have tire and prolong service life, maintenance capacity reduces, advantages such as wheel running efficiency raising.Be specially adapted to inflate wheel for motor vehicle.
Description of drawings:
Fig. 1 represents that the axis of no-feathering of the wheel that the utility model valve can move is to partial schematic sectional view in the steel ring circumferential weld.
The specific embodiment:
Referring to Fig. 1, the wheel that valve described in the utility model can move in the steel ring circumferential weld has steel ring 5, curved spoke 8, and hub 6, the inner tube of a tyre 2, cover tire 1, stifled lining band 3 does not have valve port on the steel ring, be provided with circumferential weld 7 along the steel ring longitudinal centerline.The two halves steel ring is respectively by curved spoke 8 and hub 6 fastening bindings.The stifled lining band 3 of dress in the steel ring cover tire baffle plate on circumferential weld; stifled lining band (inner tube of a tyre baffle plate and the end) adopts the nylon rubber synthetic material to make; accompany stalloy 4 at stifled lining band bottom; to increase the anti-intensity of drawing of lining band; the protection inner tube of a tyre is unlikely outstanding from circumferential weld with self, goes up the corresponding valve port of establishing with circumferential weld at stifled lining band (stalloy).The inner tube of a tyre is contained in the endless groove of stifled lining band inner tube of a tyre baffle plate formation, and its valve passes the valve port of stifled lining band, inserts in the circumferential weld 7 of steel ring, and cover tire is contained between stifled lining band inner tube of a tyre baffle plate and the steel ring cover tire baffle plate.
Claims (1)
1, the wheel that a kind of valve can move in the steel ring circumferential weld, has steel ring [5], curved spoke [8], hub [6], cover tire [1], the inner tube of a tyre [2], lining tire [3], the dual-side of steel ring [5] has the cover tire baffle plate, valve is arranged on the inner tube of a tyre, it is characterized in that not having valve port on the described steel ring, longitudinally line of centers is provided with circumferential weld [7], described lining tire is stifled lining band [3], dual-side is provided with inner tube of a tyre baffle plate, and bottom accompanies stalloy [4], and the inner tube of a tyre is contained in the circular groove between stifled lining band inner tube of a tyre baffle plate on the steel ring circumferential weld, valve passes stifled lining band valve port and inserts in the steel ring circumferential weld, and cover tire is contained between stifled lining band inner tube of a tyre baffle plate and the steel ring cover tire baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011155 CN2710938Y (en) | 2004-06-26 | 2004-06-26 | Vehicle wheel with its valve being able to remove within rim gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011155 CN2710938Y (en) | 2004-06-26 | 2004-06-26 | Vehicle wheel with its valve being able to remove within rim gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710938Y true CN2710938Y (en) | 2005-07-20 |
Family
ID=34870093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420011155 Expired - Fee Related CN2710938Y (en) | 2004-06-26 | 2004-06-26 | Vehicle wheel with its valve being able to remove within rim gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710938Y (en) |
-
2004
- 2004-06-26 CN CN 200420011155 patent/CN2710938Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |