CN105459739B - A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling - Google Patents
A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling Download PDFInfo
- Publication number
- CN105459739B CN105459739B CN201610019644.4A CN201610019644A CN105459739B CN 105459739 B CN105459739 B CN 105459739B CN 201610019644 A CN201610019644 A CN 201610019644A CN 105459739 B CN105459739 B CN 105459739B
- Authority
- CN
- China
- Prior art keywords
- tyre
- inner ring
- wheel rim
- supporting body
- ring
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 17
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 238000013507 mapping Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
- B60C2017/063—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient comprising circumferentially extending reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling, the internal supporting body for tyre includes inner ring and outer rings, outer shroud cuff is outside interior ring, internal supporting body for tyre also includes gasket ring, the gasket ring cuff is on the groove of wheel rim, one end of the inner ring axial direction is tightly connected with gasket ring, and the cavity to form that side is opening is enclosed between inner ring, gasket ring and wheel rim, and the elastic grommet by encapsulating curing molding is filled with the cavity.The internal supporting body for tyre of the present invention can save the process of mapping wheel rim, shorten delivery cycle, realize instant installation and adaptive installation, fit precision height.
Description
Technical field
The present invention relates to internal supporting body for tyre field, more particularly to a kind of internal supporting body for tyre of adaptive wheel rim assembling and
Its installation method.
Background technology
In conventional tyre install additional inner supporting body formed safety tread compare other forms safety tread be applicable model
Enclose more extensively, comprehensive use cost is relatively low, and decompression continues, and ability is stronger, and suitable most of civilian vehicles and military and other special types are used
Way vehicle uses.The safety tread of this structure is in loss of tyre pressure（Blow out or prick tire）Inner supporting body bears vehicle body weight during operation
Amount, therefore it is required that the inner supporting body installed additional will have enough intensity and coordinate with wheel hub accurate.
Internal supporting body for tyre and wheel hub mating surface are profiled-cross-section, and common practice is to survey and draw in a pre-installation on wheel hub at present
Wheel rim longitudinal section shape and size, installed with implementation after making process support body mating surface.Such way needs detaching tyre
Wheel rim is surveyed and drawn, body mating surface to be supported could deliver after machining and detaching tyre installs inner supporting body again.
Regarding to the issue above, try to explore development of new product in the industry, retrieve the technology for being not required to measure wheel rim
Scheme, commercially sold but without such product.The patent working application of Application No. 201120158978.2 is poor, Shen
Please the company of this patent be also manufactured without within 4 years this product sale.
In summary, internal supporting body for tyre has the following disadvantages in the prior art：
1st, wheel rim dismounting tire need to be surveyed and drawn, it is time-consuming, influence product and commercially promote.
2nd, with making on converted products to be unfavorable for tissue production and handling of goods and materials with the technique of the mating surface of wheel hub.
3rd, matching somebody with somebody for mating surface makees machining accuracy influence installation accuracy.
4th, the technical scheme (such as patent of Application No. 201120158978.2) that need not survey and draw wheel rim uses flexible rubber hose
Filling, fill loosely organized failure when intensity and contact area deficiency cause work stress.
The content of the invention
In order to solve deficiency of the prior art, it is an object of the invention to provide a kind of tire of adaptive wheel rim assembling
Inner supporting body and its installation method, the internal supporting body for tyre adapt to the shape of different wheel hub wheel rims, are not required to when installing at the scene
Survey and draw wheel hub wheel rim and mating surface is installed with making to process.
To achieve the above object, the present invention uses following technical scheme：
A kind of internal supporting body for tyre of adaptive wheel rim assembling, including inner ring and outer rings, outer shroud cuff are described outside interior ring
Internal supporting body for tyre also includes gasket ring, and for the gasket ring cuff on the groove of wheel rim, one end of the inner ring axial direction and gasket ring are close
Envelope connection, and the cavity to form that side is opening is enclosed between inner ring, gasket ring and wheel rim, it is filled with the cavity and passes through glue-filling solid
The elastic grommet of chemical conversion type.
One end of the inner ring axial direction is connected and sealed with gasket ring by elastic mortise structure.
The outer shroud is provided with a circle bulge loop, and a bulge loop at least axial sides are provided with bullet pin, corresponded in the inner ring convex
First annular groove is provided with ring, the side of first annular groove, which corresponds to, is provided with second annular groove of circle at bullet pin, the bulge loop is embedded
In first annular groove, and pin card is played on the second annular groove of first annular groove side.
The outer shroud is connected with each other by connecting bolt by three valve bodies and formed.
A kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling, the installation method specifically include following step
Suddenly：
1）By wheel hub according to rim notches diameter small end mode horizontal directed downwardly on erecting bed；
2）Gasket ring, inner ring and outer rings are sequentially arranged on the rim notches of wheel hub, and lock the connecting bolt on outer shroud,
Wherein, wheel rim formation axially position is close in the lower surface of gasket ring, and one end of inner ring axial direction is tightly connected with gasket ring and formed radially
Positioning；
3）Enclosed between inner ring, gasket ring and wheel rim and liquid rubber is irrigated in the cavity to be formed, with the mode of auxiliary heating
Allow liquid rubber curing molding；
4）Liquid rubber is heating and curing to form elastic grommet after, the connecting bolt on outer shroud is unclamped and removes outer shroud；
5）Wheel hub is placed on tyre detacher by rim notches diameter small end in the way of upward, first by the tire on the downside of tire
Lip loads wheel hub and the bcad seats of wheel hub bottom is reached by inner ring, then struts the tire lip on the upside of tire upwards with tire opener；
6）Outer shroud is arranged in the inner ring of inside tires prepackage；
7）Inflated after the tire lip on the upside of tire is loaded on wheel hub on tyre detacher, complete installation.
Step 2）In, when installing gasket ring and inner ring, each cut-out forms an opening on gasket ring and inner ring, and two openings are wrong
Position installation, and fill up sealing temporarily with adhesive tape in two openings, removed after liquid rubber solidification.
Step 2）In, one end of inner ring axial direction is tightly connected by elastic mortise structure with gasket ring and forms radial positioning.
Step 6）In, the specific method for installing outer shroud is as follows：Three valve bodies of outer shroud are inserted into inside tires prepackage successively
Inner ring first annular groove on, three valve bodies lock connecting bolt after positioning successively.
The present invention uses above technical scheme, has the advantages that：
1st, the process of mapping wheel rim is saved, shortens delivery cycle（Wheel rim section is saved with when making process time and logistics
Between）, realize installation immediately.
2nd, adaptive installation, fit precision height are realized.
3rd, elastic grommet layer is added in structure, damping and wheel hub is protected when being run beneficial to work.
Brief description of the drawings
The present invention is described in further details below in conjunction with the drawings and specific embodiments：
Fig. 1 is the structural representation of the internal supporting body for tyre of the adaptive wheel rim assembling of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 1.
Embodiment
As shown in Fig. 1 to one of 3, internal supporting body for tyre of the invention includes inner ring 1 and outer shroud 2, and the cuff of outer shroud 2 is in inner ring
Outside 1, outer shroud 2 is connected with each other by connecting bolt 4 by three valve bodies and formed, and internal supporting body for tyre also includes gasket ring 3,3 sets of gasket ring
On the groove of wheel rim 5, one end of the axial direction of inner ring 1 is tightly connected hoop with gasket ring 3, and is enclosed between inner ring 1, gasket ring 3 and wheel rim 5
The cavity that side is opening is formed, the elastic grommet 6 by encapsulating curing molding is filled with the cavity.
One end of the axial direction of inner ring 1 is connected and sealed with gasket ring 3 by elastic mortise structure, i.e. one end of the axial direction of inner ring 1
Provided with the projection 11 that a circle is downward, a circle slot 31 is provided with gasket ring 3 at respective protrusions 11, slot 31 is flexible, projection
11 tight fits are plugged in slot 31 and realize sealing function.The gasket ring 3 of adjustable diameter size is obtained by elastic mortise structure
Inner circle plays a part of radial positioning and sealing to adapt to the wheel hub of the different depths of groove of wheel rim 5, in order to injecting glue.
Outer shroud 2 is provided with a circle bulge loop 21, and at least axial sides of bulge loop 21 are provided with bullet pin 22, corresponded in inner ring 1 convex
First annular groove 12 is provided with ring 21, the side of first annular groove 12 corresponds to and second annular groove 13 of circle is provided with bullet pin 22, convex
Ring 21 is embedded in first annular groove 12, and bullet pin 22 is stuck on the second annular groove 13 of the first annular side of groove 12.Assembling
The single valve body auxiliary of outer shroud 2 can be fixed on before connecting bolt 4 in inner ring 1, mortise lock connects spiral shell after three valve bodies position successively
Bolt 4.Such structure realizes that product parts building block system is installed, and blind dress operation is realized in the narrow and small tyre cavity in operating space
（Original similar structures need pulling outer shroud valve body it is fitted in the outer surface of inner ring 1 and inserted after adjusting screwhole position when mounted
Connecting bolt 4, due to narrow space and visibility difference installation operation is very inconvenient）.
A kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling, installation method specifically include following steps：
1）By wheel hub according to the groove diameter small end of wheel rim 5 mode horizontal directed downwardly on erecting bed；
2）Gasket ring 3, inner ring 1 and outer shroud 2 are sequentially arranged on the groove of wheel rim 5 of wheel hub, and lock the connection on outer shroud 2
Bolt 4, wherein, the lower surface of gasket ring 3 is close to wheel rim 5 and forms axially position, and one end of the axial direction of inner ring 1 is tightly connected with gasket ring 3
And form radial positioning；
3）Enclosed between inner ring 1, gasket ring 3 and wheel rim 5 and liquid rubber is irrigated in the cavity to be formed, with the side of auxiliary heating
Formula allows liquid rubber curing molding, and the time for the shaping that is heating and curing is about 20 minutes；
4）Liquid rubber is heating and curing to form elastic grommet 6 after, the connecting bolt 4 on outer shroud 2 is unclamped and removes outer shroud
2；
5）Wheel hub is placed on tyre detacher by the groove diameter small end of wheel rim 5 in the way of upward, first by the downside of tire
Tire lip loads wheel hub and the bcad seats of wheel hub bottom is reached by inner ring, then struts the tire on the upside of tire upwards with tire opener
Lip；
6）Outer shroud 2 is arranged in the inner ring 1 of inside tires prepackage；
7）Inflated after the tire lip on the upside of tire is loaded on wheel hub on tyre detacher, complete installation.
Step 2）In, when installing gasket ring 3 and inner ring 1, each cut-out forms an opening on gasket ring 3 and inner ring 1, and two are opened
Mouth arranged in dislocation, and fill up sealing temporarily with adhesive tape in two openings, removed after liquid rubber solidification.
Step 2）In, one end of the axial direction of inner ring 1, which is tightly connected with gasket ring 3 and formed by elastic mortise structure, radially determines
Position.
Step 6）In, the specific method for installing outer shroud 2 is as follows：：It is pre- that three valve bodies of outer shroud 2 are inserted into inside tires successively
On the first annular groove 12 of the inner ring 1 of dress, three valve bodies lock connecting bolt 4 after positioning successively.
Claims (6)
1. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling, the internal supporting body for tyre is including inner ring and outside
Ring, outer shroud cuff is outside interior ring, it is characterised in that：The internal supporting body for tyre also includes gasket ring, and the gasket ring cuff is in wheel rim
Groove on, one end and the gasket ring of inner ring axial direction are tightly connected, and enclose to form side and be between inner ring, gasket ring and wheel rim
The cavity of opening, the interior elastic grommet being filled with by encapsulating curing molding of the cavity；The installation method specifically includes following
Step：
1）By wheel hub according to rim notches diameter small end mode horizontal directed downwardly on erecting bed；
2）Gasket ring, inner ring and outer rings are sequentially arranged on the rim notches of wheel hub, and lock the connecting bolt on outer shroud, its
In, the lower surface of gasket ring is close to wheel rim and forms axially position, and one end of inner ring axial direction, which is tightly connected and formed with gasket ring, radially determines
Position；
3）Enclosed between inner ring, gasket ring and wheel rim and liquid rubber is irrigated in the cavity to be formed, liquid is allowed with the mode of auxiliary heating
Body rubber curing molding；
4）Liquid rubber is heating and curing to form elastic grommet after, the connecting bolt on outer shroud is unclamped and removes outer shroud；
5）Wheel hub is placed on tyre detacher by rim notches diameter small end in the way of upward, first filled the tire lip on the downside of tire
Enter wheel hub and the bcad seats of wheel hub bottom is reached by inner ring, then strut the tire lip on the upside of tire upwards with tire opener；
6）Outer shroud is arranged in the inner ring of inside tires prepackage；
7）Inflated after the tire lip on the upside of tire is loaded on wheel hub on tyre detacher, complete installation.
2. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling according to claim 1, its feature exist
In：The outer shroud is provided with a circle bulge loop, and a bulge loop at least axial sides are provided with bullet pin, correspond in the inner ring and set at bulge loop
There is first annular groove, the side of first annular groove, which corresponds to, is provided with second annular groove of circle at bullet pin, the bulge loop is embedded first
In annular groove, and pin card is played on the second annular groove of first annular groove side.
3. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling according to claim 1, its feature exist
In：The outer shroud is connected with each other by connecting bolt by three valve bodies and formed.
4. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling according to claim 1, its feature exist
In：Step 2）In, when installing gasket ring and inner ring, each cut-out forms one and is open on gasket ring and inner ring, and two opening offset peaces
Dress, and fill up sealing temporarily with adhesive tape in two openings, removed after liquid rubber solidification.
5. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling according to claim 1, its feature exist
In：Step 2）In, one end of inner ring axial direction is tightly connected by elastic mortise structure with gasket ring and forms radial positioning.
6. a kind of installation method of the internal supporting body for tyre of adaptive wheel rim assembling according to claim 1, its feature exist
In：Step 6）In, the specific method for installing outer shroud is as follows：Three valve bodies of outer shroud are inserted to the inner ring of inside tires prepackage successively
First annular groove on, three valve bodies lock connecting bolt after positioning successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019644.4A CN105459739B (en) | 2016-01-13 | 2016-01-13 | A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019644.4A CN105459739B (en) | 2016-01-13 | 2016-01-13 | A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105459739A CN105459739A (en) | 2016-04-06 |
| CN105459739B true CN105459739B (en) | 2018-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610019644.4A Expired - Fee Related CN105459739B (en) | 2016-01-13 | 2016-01-13 | A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling |
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| Country | Link |
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| CN (1) | CN105459739B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638751A (en) * | 2018-05-03 | 2018-10-12 | 广州电力机车有限公司 | A kind of dumper car wheel structure and its assemble method |
| CN108482023B (en) * | 2018-05-21 | 2020-07-28 | 戴广平 | Device and method for mounting support body in tire |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010026049A (en) * | 1999-09-02 | 2001-04-06 | 조충환 | Vehicle tire for puncture prepared tire |
| CN102785529A (en) * | 2011-05-18 | 2012-11-21 | 福建省密斯盾轮胎安全装置科技有限公司 | Tire burst safety device of multi-rim-line automobile tire and installation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239814A (en) * | 2000-02-28 | 2001-09-04 | Bridgestone Corp | Support core for pneumatic tire and assembling method for it |
| FR2814398B1 (en) * | 2000-09-22 | 2003-06-13 | Hutchinson | FLAT ROLLING SYSTEM FOR MOTOR VEHICLE |
| ATE468985T1 (en) * | 2006-09-13 | 2010-06-15 | Europlast Nycast Gmbh | SEGMENTED EMERGENCY SUPPORT RING WITH CLAMPING DEVICES |
| CN201646246U (en) * | 2010-03-25 | 2010-11-24 | 镇江科美机械制造有限公司 | Flange structure of rim |
| CN202106800U (en) * | 2011-06-01 | 2012-01-11 | 汤备战 | Inner support body of a safety tire |
| CN205365094U (en) * | 2016-01-13 | 2016-07-06 | 戴广平 | Supporter in tire of self -adaptation rim assembly |
-
2016
- 2016-01-13 CN CN201610019644.4A patent/CN105459739B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010026049A (en) * | 1999-09-02 | 2001-04-06 | 조충환 | Vehicle tire for puncture prepared tire |
| CN102785529A (en) * | 2011-05-18 | 2012-11-21 | 福建省密斯盾轮胎安全装置科技有限公司 | Tire burst safety device of multi-rim-line automobile tire and installation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105459739A (en) | 2016-04-06 |
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Effective date of registration: 20211231 Address after: 100000 bungalow 18, building 16, Banbidian (axle branch of Gear General Factory), Chaoyang District, Beijing Patentee after: Beijing mengtaijin Transportation Technology Co.,Ltd. Address before: 350000 unit 405, block 36, phase II, Jinhui Dongjing District C, No. 303 puLong, Gushan Town, Jin'an District, Fuzhou City, Fujian Province Patentee before: Dai Guangping |
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Granted publication date: 20180320 |