CN107627784A - Split or the explosion-proof device of tyre of integral automobile wheel hub - Google Patents
Split or the explosion-proof device of tyre of integral automobile wheel hub Download PDFInfo
- Publication number
- CN107627784A CN107627784A CN201610559749.9A CN201610559749A CN107627784A CN 107627784 A CN107627784 A CN 107627784A CN 201610559749 A CN201610559749 A CN 201610559749A CN 107627784 A CN107627784 A CN 107627784A
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- China
- Prior art keywords
- wheel hub
- tyre
- explosion
- split
- proof device
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Abstract
Split of the present invention or the explosion-proof device of tyre of integral automobile wheel hub, its core are exactly to increase existing hub diameter, are allowed to increase part and form a diameter round framework more slightly smaller than rubber tyre external diameter.This framework is with vehicle wheel rotation but not in contact with the ground, without prejudice to the damping critical distance of rubber tyre.But rubber tyre when cataclysm occurs for height of blowing out, fix or the framework of monoblock cast can contact ground immediately, props up and balances and steadily rotate forward, does not cause vehicle to occur to turn to the unbalance dire consequences acutely shaken of cataclysm vehicle body by this split.
Description
Technical field：The stability of automobile when being blown out suddenly the present invention relates to the improvement of automotive hub planform with increasing
And security.
Background technology：Since automobile invention, the wheel that people use adds three big portion of rubbery cover tyre by hard wheel hub, rubber inner tube
It is grouped into.It is allowed to solid flexible to tire pressurization with the method for inflation under normal circumstances.When air pressure can enter full of rear tyre
Enter working condition.In galloping, because foreign matter scribing, weather cross many causations such as thermal expansion, Tire ＆ Tube aging
It is lower that phenomenon of blowing out suddenly easily occurs.If generation front-wheel tyre-burst easily causes car crash major accident.All studying both at home and abroad
Runflat method, the method that the cellular cancellation inner tube of a tyre is made of rubber by someone；Someone substitutes the inner tube of a tyre simultaneously with array curved plates
The method of outsourcing cover tire；Someone uses the method that the wall scroll inner tube of a tyre is changed into several roundlet inner tubes of a tyre and then props up cover tire, these methods
Do not promoted on a large scale not as good as existing wheel is outstanding in function and cost.
The content of the invention：The purpose of the present invention is to design a kind of explosion prevention tyre hub of simple and easy excellent effect.In existing car
In the case that wheel construction is basically unchanged, changes the shape of wheel hub or the method for additional fixed frame solves to blow out and the branch of moment occurs
Support and the hang-up of wheel smooth rotation two.Overcome blow out in a flash caused body sway, that motionless and vehicle body is beaten in direction is irregular
Beat jitter phenomenon, the dangerous loss after occurring that makes to blow out is preferably minimized possibility.The present invention is divided to split type and one piece casting type two
Kind.It is so-called it is split type refer in the case where existing wheel of vehicle is constant, a circular metal framework is installed additional, in this framework
Heart fixing hole coincides with the fixing hole of hard wheel hub, is fixed using wheel fastening screw.That is utilize the screw of former car will
Framework is fixed on wheel hub, framework and wheel hub is close to firmly.So-called one piece casting type refers to take turns circle when manufacturing hard wheel hub
The outer of hub is allowed to close to the size for blocking cover tire entirely to external expansion, that is, the external diameter of increase wheel hub.To be pasted in car wheel covering
A suitable upward distance, the distance as hard wheel hub with ground are found on subaerial central point.This is close to tire ditch
Decorative pattern and the distance somewhat above carried, ground can be propped up immediately as moment of blowing out hard wheel hub and continued smooth rotates, with service truck
And personal security.It is with wheel using the round framework of hardness no matter its function of split type or one piece casting type of the invention is the same
Hub is integrated, but rigid round frame is not in contact with the ground only with vehicle wheel rotation under normal condition.In the moment rubber that burst is blown out
When Tire ＆ Tube height instant reduces, support and rotating function are played immediately by rigid round frame.Keep the steady and safe of vehicle.
Brief description of the drawings：Fig. 1 is the integrated hub variation diagram of the present invention.1 is current common wheel hub.2 be to increase external diameter
Explosion prevention tyre hub schematic diagram.
Fig. 2 is the Split type wheel hub combination diagram of the present invention.3 be that common wheel hub shows with circular frame released state at present
It is intended to.4 be that common wheel hub fastens combination schematic diagram with circular frame at present.
Fig. 3 is its general principles schematic diagram.Wherein 5 be common wheel hub and cover tire schematic diagram at present.6 be that wheel hub is fixed
Screw hole.7 be to represent the rubbery cover tyre part being hidden in behind explosion prevention tyre hub.8 be the rubber that explosion prevention tyre hub does not shelter from
Outer tire portion.Visible wheel hub plate increase and close to rubbery cover tyre edge in figure.
Embodiment.As shown in Figure 1 to Figure 3.The core of split or integral automobile wheel hub explosion-protection equipment is exactly to increase
The actual outside diameter of big existing wheel hub, be allowed to external diameter has a rational gap with rubber tyre external diameter.This gap is normal with tire pressure
When wheel hub outer do not reach ground, but wheel hub outer contacts ground and plays support balance and prevents car immediately when tire pressure bust is blown out
The effect that causes the accident of shake.Original wheel hub plays protection work by installing split type round framework as shown in Figure 2
With.Fig. 1 is monoblock cast explosion prevention tyre hub device.Principle is the same as split type identical.
Claims (4)
1. split or the explosion-proof device of tyre of integral automobile wheel hub, mainly by round framework, fixed screw and several portions of monoblock cast
Divide and form.Wherein split type framework can also use simultaneously with monoblock cast.Insert hole is reserved i.e. when casting new wheel hub, it is round
Framework can be made into detachable block.To be advantageous to the replacing of inside and outside tire.
2. split according to claim 1 or the explosion-proof device of tyre of integral automobile wheel hub, it is characterised in that：In a wheel hub
On can use one side or two-sided explosion-proof device of tyre.Also the side that monoblock cast wheel hub can be used to be combined with split type removable sections
Method.Whether single or double can use dismountable split type method.I.e. increased wheel hub outer is dismantled and assembled, so convenient
Rubber tyre inside and outside replacing.
3. split according to claim 1 or the explosion-proof device of tyre of integral automobile wheel hub, it is characterised in that：Whether it is overall
Iron plate or iron pipe, no matter also its mode of appearance, less by which kind of material manufacture, its outer structure have to be round and
The intensity and quality of support vehicle weight can be reached.
4. split according to claim 1 or the explosion-proof device of tyre of integral automobile wheel hub, it is characterised in that the outside of wheel hub
Edge is wrapped up with rubber and firmly clung, in case scratching road surface at work injures its thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559749.9A CN107627784A (en) | 2016-07-18 | 2016-07-18 | Split or the explosion-proof device of tyre of integral automobile wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559749.9A CN107627784A (en) | 2016-07-18 | 2016-07-18 | Split or the explosion-proof device of tyre of integral automobile wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107627784A true CN107627784A (en) | 2018-01-26 |
Family
ID=61112564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559749.9A Pending CN107627784A (en) | 2016-07-18 | 2016-07-18 | Split or the explosion-proof device of tyre of integral automobile wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627784A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483270A (en) * | 2020-05-28 | 2020-08-04 | 张�杰 | Tire burst two-piece type safety hub |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021440A1 (en) * | 1979-06-27 | 1981-01-07 | Société anonyme dite : EMBUDEC | Split wheel-rim for high-pressure pneumatic tyre with security device |
| CN101214774A (en) * | 2008-01-03 | 2008-07-09 | 王宝根 | Hub capable of preventing outer cover from friction damage after tyre collapsing |
| CN201116062Y (en) * | 2007-08-14 | 2008-09-17 | 宁波市镇海捷登应用技术研究所 | Safety protection tyre |
| CN201211826Y (en) * | 2008-03-18 | 2009-03-25 | 陈兆红 | Safety protection wheel hub |
| WO2009146722A1 (en) * | 2008-06-05 | 2009-12-10 | Ab Skf | Wheel end |
| CN204567156U (en) * | 2015-04-27 | 2015-08-19 | 温岭市申隆机电有限公司 | Automobile protective is taken turns |
-
2016
- 2016-07-18 CN CN201610559749.9A patent/CN107627784A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021440A1 (en) * | 1979-06-27 | 1981-01-07 | Société anonyme dite : EMBUDEC | Split wheel-rim for high-pressure pneumatic tyre with security device |
| CN201116062Y (en) * | 2007-08-14 | 2008-09-17 | 宁波市镇海捷登应用技术研究所 | Safety protection tyre |
| CN101214774A (en) * | 2008-01-03 | 2008-07-09 | 王宝根 | Hub capable of preventing outer cover from friction damage after tyre collapsing |
| CN201211826Y (en) * | 2008-03-18 | 2009-03-25 | 陈兆红 | Safety protection wheel hub |
| WO2009146722A1 (en) * | 2008-06-05 | 2009-12-10 | Ab Skf | Wheel end |
| CN204567156U (en) * | 2015-04-27 | 2015-08-19 | 温岭市申隆机电有限公司 | Automobile protective is taken turns |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483270A (en) * | 2020-05-28 | 2020-08-04 | 张�杰 | Tire burst two-piece type safety hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180126 |