CN2683418Y - Tyre protection device - Google Patents
Tyre protection device Download PDFInfo
- Publication number
- CN2683418Y CN2683418Y CN 200320101890 CN200320101890U CN2683418Y CN 2683418 Y CN2683418 Y CN 2683418Y CN 200320101890 CN200320101890 CN 200320101890 CN 200320101890 U CN200320101890 U CN 200320101890U CN 2683418 Y CN2683418 Y CN 2683418Y
- Authority
- CN
- China
- Prior art keywords
- steel ring
- plastic steel
- tire
- aluminum
- shock absorber
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a tire protection device which comprises an aluminum-plastic steel ring, a rubber protective ring, a fender and a positioning device. The rubber protective ring is embedded at the outside of the aluminum-plastic steel ring, and the aluminum-plastic steel ring is arranged on a tire by the positioning device via the fender. A protective sleeve of the aluminum-plastic steel ring tire can be covered on the tire before inflating, the aluminum-plastic steel ring can firmly buckle on the tires of vehicles after inflating in order to avoid the direct friction between the outer tire and the ground, the utility model can effectively prevent sharp articles damaging the inner tire penetrating the outer tire, and the fender can protects the tire of vehicle fixing the aluminum-plastic steel ring when breaking. The utility model has simple structure and can extend the service life of the outer tire and reduce the running cost, which is profitable for safe running.
Description
The utility model relates to a kind of apparatus for protecting tyres.
Present Pneumatic vehicle tire cover tire connects straight and ground, and contact resistance to abrasion low, and the rapid wear operating cycles is lacked, and runs into tip and hard object and injures the inner tube of a tyre easily, and the inner tube of a tyre leaks gas influences the safety traffic of vehicle.
It is 2456937 that a kind of by retrieval tire protection overlaps its publication number, be to make, the tire protection cover be enclosed within on the tire that inflation rear tyre protecting sleeve is fixed on the tire firmly by rubber cylinder, stop cover tire and ground-surface direct friction, can prolong the service life of cover tire; Another vehicle tyre protector publication number is 2362725, is the steel ring of a circle.Its diameter equates with tire, but steel ring thickness bearing certain pressure be installed in the middle of the two-wheeled of back, in case play the bearing force that the back of blowing out replaces tire, play temporary protection and support after motor tire is blown out, reach emergency.More than device runs into point and can not protect the inner tube of a tyre firmly, and hard circle easily injures the road surface, can not protect front-wheel.
The purpose of this utility model is to provide a kind of manufacturing simple; easy to use be fixed on the outer apparatus for protecting tyres abrasionproof of tire, anti-stab, do not damage the road surface; can use in front and back wheel, to reach the service life that prolongs tire, the purpose of saving traffic cost, traffic safety.
The purpose of this utility model realizes by following proposal: by aluminum plastic steel ring, rubber protecting ring, and shock absorber, the composition that is located by connecting, the outer embedding aluminum plastic steel ring of the rubber protecting ring outside, aluminum plastic steel ring is installed on the rim with anchor fitting by shock absorber.
Using the utility model is before inflation of tire, and aluminum plastic steel ring tire protection cover is enclosed within on the tire, and inflation back aluminum plastic steel ring is withheld securely on automobile tyre, then fixing shock absorber on rim.Stopped cover tire and ground-surface direct friction like this, aluminum plastic steel ring can prevent effectively that sharp objects from seeing through the cover tire damage inner tube of a tyre, and the shock absorber effect is protection automobile tyre fixing aluminum plastic steel ring when explosion.Apparatus for protecting tyres of motor vehicles of the present utility model is simple in structure, can prolong the service life of cover tire, reduces the driving cost, favourable safe driving.
Below in conjunction with an embodiment the utility model is described in further detail:
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is lateral plans of the present utility model;
Accompanying drawing 3 is aluminum plastic steel ring constructional drawings of the present utility model, and its material is the plastic-aluminum steel;
Accompanying drawing 4 is shock absorber constructional drawings of the present utility model;
Accompanying drawing 5 is enforcement illustrations of the present utility model.
Aluminum plastic steel ring 9 outer embedding rubber protecting rings 7 in the accompanying drawings, aluminum plastic steel ring 7 uses bolt 5 to be fixed on the rim 11 by shock absorber.Aluminum plastic steel ring 9 effects are to prevent that sharp objects from seeing through the cover tire damage inner tube of a tyre; it is configured to the uniform counterbore that is drilled with of symmetry on circumference; counterbore quantity is determined according to shock absorber; it is fixing that cylindrical has dovetail furrow to be convenient to rubber protecting ring 7; there is width can arrive the aluminum alloy interlayer 8 that bores whole fixedly shock absorber counterbore in the middle of the radial wall thickness, the fluted and tire 10 cylindrical flush fits of interior circle.The shock absorber effect is protection automobile tyre fixing aluminum plastic steel ring 9 and keep rubber protecting ring 7 when explosion; guarantee normal vehicle operation; its structure is by cover for seat 1, spring 4, pull bar 2; nut 3 constitutes; pull bar 2 one ends have screw thread, and the other end has boss, and spring 4 is contained on the pull bar 2 from pull bar 2 thread end; be contained in then in the cover for seat 1, with end socket 6 encapsulation.Shock absorber wants symmetry to install, and at least 5 of every limit quantity are by pull bar 2 screw thread preset pulling force.
Claims (4)
1, a kind of apparatus for protecting tyres; by aluminum plastic steel ring, rubber protecting ring; shock absorber, composition is located by connecting; it is characterized in that: aluminum plastic steel ring is installed on the tire cylindrical; at the nested rubber protecting ring of aluminum plastic steel ring cylindrical; aluminum plastic steel ring uses nut to be connected with shock absorber, and shock absorber is fixed on the rim by being located by connecting.
2, a kind of apparatus for protecting tyres according to claim 1; it is characterized in that: use the aluminum plastic steel ring structure; the uniform counterbore that is drilled with of symmetry on the aluminum plastic steel ring circumference; cylindrical has fixedly rubber protecting ring of dovetail furrow; there is width can arrive the aluminum alloy interlayer that bores whole fixedly shock absorber counterbore in the middle of the radial wall thickness, the fluted and tire cylindrical flush fit of interior circle.
3, a kind of apparatus for protecting tyres according to claim 1 is characterized in that: shock absorber is by cover for seat, spring, pull bar; nut constitutes, and pull bar one end has screw thread, and the other end has boss; shock absorber wants symmetry to install, and at least 5 of every limit quantity are by pull rod screw preset pulling force.
4, a kind of apparatus for protecting tyres according to claim 1 is characterized in that: be located by connecting can adopt be spirally connected, weld, connection mode such as riveted joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101890 CN2683418Y (en) | 2003-10-17 | 2003-10-17 | Tyre protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101890 CN2683418Y (en) | 2003-10-17 | 2003-10-17 | Tyre protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2683418Y true CN2683418Y (en) | 2005-03-09 |
Family
ID=34599131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320101890 Expired - Fee Related CN2683418Y (en) | 2003-10-17 | 2003-10-17 | Tyre protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2683418Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627059A (en) * | 2012-03-30 | 2012-08-08 | 黄志宽 | Anti-explosion tyre |
| CN104085260A (en) * | 2014-06-27 | 2014-10-08 | 唐英 | Safety automobile tire with protective device |
-
2003
- 2003-10-17 CN CN 200320101890 patent/CN2683418Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627059A (en) * | 2012-03-30 | 2012-08-08 | 黄志宽 | Anti-explosion tyre |
| CN104085260A (en) * | 2014-06-27 | 2014-10-08 | 唐英 | Safety automobile tire with protective device |
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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 |