CN103358827A - Anti-tire burst safety hub - Google Patents
Anti-tire burst safety hub Download PDFInfo
- Publication number
- CN103358827A CN103358827A CN2013102509331A CN201310250933A CN103358827A CN 103358827 A CN103358827 A CN 103358827A CN 2013102509331 A CN2013102509331 A CN 2013102509331A CN 201310250933 A CN201310250933 A CN 201310250933A CN 103358827 A CN103358827 A CN 103358827A
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- China
- Prior art keywords
- hub
- safety
- wheel hub
- fixed block
- runflat
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Abstract
The invention discloses an anti-tire burst safety hub which comprises a hub and a plurality of fixed pieces arranged at the inner side of the hub, wherein a plurality of threaded holes are evenly formed in the inner side of an outer ring of the hub, a circular support safety device is arranged at the outer side of the hub, the circular support safety device consists of a plurality of arched safety support pieces, fixed blocks are symmetrically arranged at two sides of the arched safety support pieces, fixed block threaded holes correspondingly matched with the threaded holes outside the hub are arranged on the fixed blocks, the arched safety support pieces arranged at a corresponding position above the fixed block threaded holes are provided with installing holes, the hub and the plurality of arched safety support pieces are fixed in a locking way by fixed bolts and nuts, and the diameter of the circular support safety device is greater than the diameter of the hub and is less than the diameter of an automobile tire.
Description
Technical field
The invention belongs to a kind of safety device for motor vehicle, particularly can play preventing the safety device that overturns and be partial to during the vehicle front-wheel tyre-burst.
Background technology
Add up according to public security department, vehicle has 70% to cause by blowing out in the accident of the middle appearance of running at high speed, and tyre break belongs to accident, and navigating mate all is difficult to make accurate judgment in moment under emergency situations, so the major accident that can turn on one's side of vehicle.Patent about automobile-used runflat device has much at present, but mostly all because exist various shortcomings not to be applied in the practice.
Summary of the invention
Technical matters to be solved by this invention is: a kind of runflat safety hub easy for installation is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the runflat safety hub, comprise: wheel hub and the some fixed plates that are arranged on the wheel hub inboard, in inboard, described wheel hub outer ring, evenly be provided with some tapped bore, in described wheel hub arranged outside the circular support safety device is arranged, described circular support safety device is comprised of some arch safety supports sheets, bilateral symmetry at arch safety supports sheet is provided with fixed block, be provided with the fixed block tapped bore that cooperatively interacts with wheel hub outside screw hole at described fixed block, the arch safety supports sheet of correspondence position is provided with mounting hole above described fixed block tapped bore, fix by bolt of rear end plate and nut locking between described wheel hub and the some arch safety supports sheets, the diameter of described circular support safety device is greater than the diameter of wheel hub and less than the diameter of motor tire.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: be provided with the anti-rotating hole that cooperatively interacts with the bolt of rear end plate upper end at described fixed block.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: the lower end in described wheel hub inside thread hole is provided with the assembly opening that cooperatively interacts with nut.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: be provided with rubber gasket between described fixed block and inboard, wheel hub outer ring.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: described circular support safety device is comprised of three arc safety supports sheets, evenly is provided with six tapped bore in inboard, described wheel hub outer ring.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: described bolt of rear end plate is hexagonal bar iron, and the anti-rotating hole that cooperatively interacts with bolt of rear end plate is hex hole.
Advantage of the present invention is: above-mentioned runflat safety hub, simple in structure, easy for installation, good stability, tooling cost is lower, be easy to promote, when automobile front-wheel tyre-burst, can replace the wheel kiss the earth, play the effect of overturning and being partial to of preventing, avoid occurring the major traffic accidents of car crash, and can continue to travel to safety place, very easy to use.
Description of drawings
Fig. 1 is the structural representation of runflat safety hub of the present invention.
Fig. 2 is the structural representation of bolt of rear end plate among Fig. 1.
Fig. 3 is the mounting structure schematic diagram of fixed block tapped bore and anti-rotating hole among Fig. 1.
Fig. 4 is the mounting structure schematic diagram of tapped bore and assembly opening among Fig. 1.
Among the figure: 1, wheel hub, 2, fixed plate, 3, tapped bore, 4, arch safety supports sheet, 5, fixed block, 6, the fixed block tapped bore, 7, mounting hole, 8, bolt of rear end plate, 9, nut, 10, anti-rotating hole, 11, assembly opening, 12, rubber gasket.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the runflat safety hub, comprise: wheel hub 1 and the some fixed plates 2 that are arranged on wheel hub 1 inboard, in inboard, described wheel hub 1 outer ring, evenly be provided with some tapped bore 3, in described wheel hub 1 arranged outside the circular support safety device is arranged, described circular support safety device is comprised of some arch safety supports sheets 4, bilateral symmetry at arch safety supports sheet 4 is provided with fixed block 5, be provided with the fixed block tapped bore 6 that cooperatively interacts with wheel hub 1 outside screw hole 3 at described fixed block 5, the arch safety supports sheet 4 of correspondence position is provided with mounting hole 7 above described fixed block tapped bore 6, be locked by bolt of rear end plate 8 and nut 9 between described wheel hub 1 and the some arch safety supports sheets 4, the diameter of described circular support safety device is greater than the diameter of wheel hub 1 and less than the diameter of motor tire.
Such as Fig. 1, shown in Figure 3, in the present embodiment, in order to prevent that in use bolt of rear end plate 8 is loosening, increase stability between bolt of rear end plate and the fixed block 5, be provided with the anti-rotating hole 10 that cooperatively interacts with bolt of rear end plate 8 upper ends at described fixed block 5.
Such as Fig. 1, shown in Figure 4, in the present embodiment, install for convenient, prevent stopping of 9 pairs of brake facings of nut, be provided with the assembly opening 11 that cooperatively interacts with nut 9 in the lower end in described wheel hub 1 inside thread hole 3.
As shown in Figure 1, in the present embodiment, in order to guarantee sealing property, between described fixed block 5 and inboard, wheel hub 1 outer ring, be provided with rubber gasket 12.
As shown in Figure 1, described circular support safety device is comprised of three arc safety supports sheets 4, evenly is provided with six tapped bore 3 in inboard, described wheel hub 1 outer ring.In Practical manufacturing and use procedure, arc safety supports sheet 4 numbers can arrange as required.
Such as Fig. 1, shown in Figure 3, described bolt of rear end plate 8 is hexagonal bar iron, and the anti-rotating hole 10 that cooperatively interacts with bolt of rear end plate 8 is hex hole.In Practical manufacturing and use procedure, described bolt of rear end plate 8 also is the bolt of other shapes such as four corner bolts.
Above-mentioned runflat safety hub, simple in structure, easy for installation, good stability, tooling cost is lower, be easy to promote, when automobile front-wheel tyre-burst, can replace the wheel kiss the earth, play the effect of overturning and being partial to of preventing, avoid occurring the major traffic accidents of car crash, and can continue to travel to safety place, very easy to use.
Claims (6)
1. runflat safety hub, it is characterized in that: comprising: wheel hub (1) and be arranged on the inboard some fixed plates (2) of wheel hub (1), in described wheel hub (1) inboard, outer ring, evenly be provided with some tapped bore (3), in described wheel hub (1) arranged outside the circular support safety device is arranged, described circular support safety device is comprised of some arch safety supports sheets (4), bilateral symmetry at arch safety supports sheet (4) is provided with fixed block (5), be provided with the fixed block tapped bore (6) that cooperatively interacts with wheel hub (1) outside screw hole (3) at described fixed block (5), arch safety supports sheet (4) at described fixed block tapped bore (6) top correspondence position is provided with mounting hole (7), be locked by bolt of rear end plate (8) and nut (9) between described wheel hub (1) and the some arch safety supports sheets (4), the diameter of described circular support safety device is greater than the diameter of wheel hub (1) and less than the diameter of motor tire.
2. according to runflat safety hub claimed in claim 1, it is characterized in that: be provided with the anti-rotating hole (10) that cooperatively interacts with bolt of rear end plate (8) upper end at described fixed block (5).
3. according to runflat safety hub claimed in claim 2, it is characterized in that: be provided with the assembly opening (11) that cooperatively interacts with nut (9) in the lower end in described wheel hub (1) inside thread hole (3).
4. according to runflat safety hub claimed in claim 3, it is characterized in that: between described fixed block (5) and wheel hub (1) inboard, outer ring, be provided with rubber gasket (12).
5. according to claim 1 or 2 or 3 or 4 described runflat safety hubs, it is characterized in that: described circular support safety device is comprised of three arc safety supports sheets (4), evenly is provided with six tapped bore (3) in described wheel hub (1) inboard, outer ring.
6. according to runflat safety hub claimed in claim 5, it is characterized in that: described bolt of rear end plate (8) is hexagonal bar iron, and the anti-rotating hole (10) that cooperatively interacts with bolt of rear end plate (8) is hex hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102509331A CN103358827A (en) | 2013-06-19 | 2013-06-19 | Anti-tire burst safety hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102509331A CN103358827A (en) | 2013-06-19 | 2013-06-19 | Anti-tire burst safety hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103358827A true CN103358827A (en) | 2013-10-23 |
Family
ID=49361423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102509331A Pending CN103358827A (en) | 2013-06-19 | 2013-06-19 | Anti-tire burst safety hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358827A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638701A (en) * | 1969-02-19 | 1972-02-01 | Daimler Benz Ag | Emergency running ring for tubeless vehicle tires |
| CN2513803Y (en) * | 2001-12-28 | 2002-10-02 | 于波 | Safety wheel |
| CN2654393Y (en) * | 2003-07-28 | 2004-11-10 | 王正键 | Motor vehicle tyre burst safety shoe sheet |
| CN102092246A (en) * | 2010-12-27 | 2011-06-15 | 陈桂宝 | Invisible flat tire safety wheel |
| CN202192952U (en) * | 2011-08-16 | 2012-04-18 | 叶俊杰 | Security insurance device for automobile tire |
| CN203318056U (en) * | 2013-06-19 | 2013-12-04 | 陈桂宝 | Anti-puncture safety hub |
-
2013
- 2013-06-19 CN CN2013102509331A patent/CN103358827A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638701A (en) * | 1969-02-19 | 1972-02-01 | Daimler Benz Ag | Emergency running ring for tubeless vehicle tires |
| CN2513803Y (en) * | 2001-12-28 | 2002-10-02 | 于波 | Safety wheel |
| CN2654393Y (en) * | 2003-07-28 | 2004-11-10 | 王正键 | Motor vehicle tyre burst safety shoe sheet |
| CN102092246A (en) * | 2010-12-27 | 2011-06-15 | 陈桂宝 | Invisible flat tire safety wheel |
| CN202192952U (en) * | 2011-08-16 | 2012-04-18 | 叶俊杰 | Security insurance device for automobile tire |
| CN203318056U (en) * | 2013-06-19 | 2013-12-04 | 陈桂宝 | Anti-puncture safety hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |