CN209581027U - A kind of polycyclic combined type tyre explosion safety lock being adapted to rim notches - Google Patents
A kind of polycyclic combined type tyre explosion safety lock being adapted to rim notches Download PDFInfo
- Publication number
- CN209581027U CN209581027U CN201920320377.3U CN201920320377U CN209581027U CN 209581027 U CN209581027 U CN 209581027U CN 201920320377 U CN201920320377 U CN 201920320377U CN 209581027 U CN209581027 U CN 209581027U
- Authority
- CN
- China
- Prior art keywords
- ring
- polycyclic
- combined type
- central supported
- rim notches
- 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
- 238000004880 explosion Methods 0.000 title claims abstract description 13
- 125000003367 polycyclic group Chemical group 0.000 title claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model discloses a kind of polycyclic combined type tyre explosion safety locks for being adapted to rim notches, solve the problems such as product specification is excessive, fitness is poor, it includes central supported ring and two groups of lateral support rings, and two groups of lateral support rings are plugged in the left and right sides on central supported ring axial direction respectively；The central supported ring includes several center ring elements, and part connection is connected through a screw thread between adjacent center ring element；Every group of lateral support ring includes several side ring elements.It is spliced and is fixed on rim notches by the lateral support ring of central supported ring and two sides, it can be different according to rim notches geomery, the lateral support ring of corresponding size specification and central supported ring is selected to carry out split to realize to rim notches close fit, so as to be suitable for different size rim notches of different shapes.
Description
Technical field
The utility model relates to vehicular field more particularly to a kind of polycyclic combined type tyre explosion safeties for being adapted to rim notches
Lock.
Background technique
Vehicle is blown out in use, may cause when high-speed downstream is sailed in the case where vehicle deficency or breakage, once it is quick-fried
Tire, tire may be skidded off from the wheel rim of wheel hub, cause vehicle shift rollover to generate dangerous.For this purpose, being had already appeared in this field
Emergency safety device of blowing out, is arranged between tire and the wheel rim of wheel hub, can prevent tyre bead from sliding into after tyre explosion
Rim notches in turn result in disengaging wheel rim, prevent tire sideslip.The emergency safety device of blowing out of the prior art is usually by multiple
The ring element of component connection and formation, in this case, due to rim notches geomery multi-size, thus emergency of blowing out
The section multi-size of safety device and wheel rim mating surface, causes product specification excessive, and the product and wheel of non-special processing
Rim fitness is poor.
Summary of the invention
The purpose of this utility model: in order to overcome the drawbacks of the prior art, the utility model provides a kind of adaptation wheel rim
The polycyclic combined type tyre explosion safety of groove is locked, and the wheel rim that the prior art can not be adapted to plurality of specifications is solved.
The technical solution of the utility model includes: including central supported ring and two groups of lateral support rings, two groups of sides
Support ring is plugged in the left and right sides on central supported ring axial direction respectively；The central supported ring includes several center rings
Unit, and part connection is connected through a screw thread between adjacent center ring element；Every group of lateral support ring includes several
Side ring element.
The further setting of the utility model: center ring element has two, and shape is semicircular configuration, two semi-circulars
Center ring element combine to form complete circle annular, every group of lateral support ring all have two, and shape is semicircular configuration,
And it is respectively arranged at corresponding center ring element left and right sides.
The further setting of the utility model: several sockets, the side ring element are offered on the ring element of center
It is provided with the inserted block of corresponding socket quantity, it is mating that the inserted block is inserted into formation in socket.
The further setting again of the utility model: it is recessed to be provided with several for annular array on the inner peripheral surface of side ring element
Slot, forms protrusion between the adjacent grooves, and the surface of the protrusion is curved-surface structure.
The further setting again of the utility model: support pad is installed in the inner peripheral surface of central supported ring.
The further setting again of the utility model: threaded connector is bolt part.
The utility model has the beneficial effects that being spliced by the lateral support ring of central supported ring and two sides is fixed on wheel rim
On groove, therefore can be different according to rim notches geomery, select the lateral support ring and center branch of corresponding size specification
Pushing out ring carries out split to realize to rim notches close fit, so as to recessed suitable for different size wheel rim of different shapes
Slot can be adapted to various wheel rims after the part component combination of limited quantity may be implemented due to using such fabricated structure
Groove section installation improves installation fitness and facilitates tissue to produce again, greatly reduces product quantity and can guarantee high cooperation
Degree；Inserted block, which is inserted into socket, forms mating, assembly convenience；Protrusion can enhance the friction between rim notches, and be in
Curve form can be bonded wheel rim groove shapes, further ensure that fitness；It, can be with by being encased inside the support pad of different height
Adapt to different depth rim notches, further expansion application range of products.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model specific embodiment；
Fig. 2 is the explosive view of the utility model specific embodiment；
Fig. 3 is the sectional view of the utility model specific embodiment；
Fig. 4 is that the utility model installs the sectional view to tire；
Wherein, central supported ring 1, lateral support ring 2, center ring element 11, side ring element 21, threaded connector 3, wheel
Rim 4, socket 111, inserted block 211, groove 212, protrusion 213, support pad 5.
Specific embodiment
A kind of polycyclic combined type tyre explosion safety of adaptation rim notches as Figure 1-Figure 4 is locked, and includes central supported
Ring 1 and two groups of lateral support rings 2, two groups of lateral support rings 2 are plugged in the left and right on 1 axial direction of central supported ring respectively
Side；Central supported ring includes several center ring elements 11, and is connected through a screw thread part 3 between adjacent center ring element 11
Connection；Every group of lateral support ring 2 includes several side ring elements 21.By the lateral support ring 2 of central supported ring 1 and two sides
It is spliced and is fixed on 4 groove of wheel rim.When installation by 1 housing of central supported ring on wheel rim 4, it is inserted into two groups of lateral supports afterwards
Ring 2 is fastened in the two sides of central supported ring 1 finally by threaded connector 3, easy for installation, and connection is simple and secured.
There are two the tools of center ring element 11, and shape is semicircular configuration, and two semiorbicular center ring elements 11 combine shape
At complete circle annular, every group of lateral support ring 21 all has two, and shape is semicircular configuration, and is respectively arranged at corresponding center
11 left and right sides of ring element.As long as the combination of center ring element 11 is capable of forming complete circle annular, center ring element number be may also set up
Quantity for two or more, corresponding every group of side ring element 21 is equal to the quantity of center ring element.
The two sides of center ring element 11 offer several sockets 111, and side ring element 21 is provided with corresponding socket quantity
Inserted block 211, each inserted block 211 be inserted into corresponding socket 111 formed it is mating.
Annular array is provided with several grooves 212 on the inner peripheral surface of side ring element 211, is formed between adjacent grooves 212
Protrusion 213, the surface of protrusion 213 are curved-surface structure.Friction between groove 212 and 213 enhancing of protrusion and 4 groove of wheel rim, curved surface
4 groove shapes of adhered shape wheel rim.
Support pad 5 is installed in the inner peripheral surface of central supported ring 1, it, can by being encased inside the support pad 5 of different height
To adapt to different depth rim notches, further expansion application range of products.
Threaded connector 3 is bolt part, and rotation bolt part with installation center support ring 1 or can unload central supported ring 1.
Claims (6)
1. it is a kind of be adapted to rim notches polycyclic combined type tyre explosion safety lock, it is characterised in that: include central supported ring and
Two groups of lateral support rings, two groups of lateral support rings are plugged in the left and right sides on central supported ring axial direction respectively；It is described
Central supported ring includes several center ring elements, and part connection is connected through a screw thread between adjacent center ring element；Institute
Stating every group of lateral support ring includes several side ring elements.
2. the polycyclic combined type tyre explosion safety lock of adaptation rim notches according to claim 1, it is characterised in that: in described
There are two thimble unit tools, and shape is semicircular configuration, and two semiorbicular center ring elements combine to form complete circle annular, institute
It states every group of side ring element and all has two, shape is semicircular configuration, and is respectively arranged at corresponding center ring element left and right sides.
3. the polycyclic combined type tyre explosion safety lock of adaptation rim notches according to claim 1 or 2, it is characterised in that: institute
It states and offers several sockets on the ring element of center, the side ring element is provided with the inserted block of corresponding socket quantity, described to insert
It is mating that block is inserted into formation in socket.
4. the polycyclic combined type tyre explosion safety lock of adaptation rim notches according to claim 1 or 2, it is characterised in that: institute
It states annular array on the inner peripheral surface of side ring element and is provided with several grooves, form protrusion between the adjacent grooves.
5. the polycyclic combined type tyre explosion safety lock of adaptation rim notches according to claim 1 or 2, it is characterised in that: institute
It states and support pad is installed in the inner peripheral surface of central supported ring.
6. the polycyclic combined type tyre explosion safety lock of adaptation rim notches according to claim 1 or 2, it is characterised in that: institute
Stating threaded connector is bolt part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320377.3U CN209581027U (en) | 2019-03-14 | 2019-03-14 | A kind of polycyclic combined type tyre explosion safety lock being adapted to rim notches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320377.3U CN209581027U (en) | 2019-03-14 | 2019-03-14 | A kind of polycyclic combined type tyre explosion safety lock being adapted to rim notches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581027U true CN209581027U (en) | 2019-11-05 |
Family
ID=68374262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920320377.3U Expired - Fee Related CN209581027U (en) | 2019-03-14 | 2019-03-14 | A kind of polycyclic combined type tyre explosion safety lock being adapted to rim notches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581027U (en) |
-
2019
- 2019-03-14 CN CN201920320377.3U patent/CN209581027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |