CN101070044A - Lace-tied type solid tyre and its making, fitting method - Google Patents
Lace-tied type solid tyre and its making, fitting method Download PDFInfo
- Publication number
- CN101070044A CN101070044A CN 200710009124 CN200710009124A CN101070044A CN 101070044 A CN101070044 A CN 101070044A CN 200710009124 CN200710009124 CN 200710009124 CN 200710009124 A CN200710009124 A CN 200710009124A CN 101070044 A CN101070044 A CN 101070044A
- Authority
- CN
- China
- Prior art keywords
- frenulum
- carcass
- astragal
- lace
- annular
- 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.)
- Granted
Links
Images
Landscapes
- Tires In General (AREA)
Abstract
The invention provides a lacing solid tire and its preparation and assembly methods. It contains a ring belt matrix which has a lacing channel. The lace through the channel butts with its end traversing through the inside cycle of the ring belt matrix. Its preparation and assembly methods have the following steps: (1) press the ring belt matrix by a die and intercept standard length after vulcanization molding. (2) Open the lacing through notch on the matrix. (3) Bond the two docking ends of the molding matrix to form ring belt matrix. (4) Traverse the lace through the lacing channel with its end traversing through the lacing through notch of the ring belt matrix. The solid tires made by these methods are not only easy to load and unload facilitating the assembly of wheels and steel rings, but also has firm linkage with them and good service effect.
Description
Technical field:
The present invention relates to a kind of lace-tied type solid tyre and manufacturing thereof, assembly method.
Background technology:
What existing self-propelled vehicle or unpowered vehicle generally used is air-inflation tyre, and this kind tire is made up of the inner tube of a tyre and cover tire two parts, because inner tube of a tyre aerification, therefore airtyred good springiness uses airtyred vehicle ' quick, laborsaving.But air-inflation tyre be afraid of to be pricked, is afraid of to impact, easily leak gas, break tire, fault such as blow out, therefore, service life weak point.Inflation, tire patching, change tire and not only waste time and energy, and increased the use cost of tire virtually.In addition, if tire tire in use occurs brokenly or blows out, cause danger also might for vehicle or personnel in travelling.In order to remedy airtyred defective, also occurred on the market many need not gas filed band tyre.Patent 95205592.9 discloses a kind of bicycle band tyre, be coated with the mixing solid tyre on the steel ring of described tire, mixing solid tyre is made up of inside and outside two layers of mixing binding, skin is a rubber layer, internal layer is mixed by hard macromolecule organic material (routine polyurethane foam material) and finer wire, and some finer wires are ordered in the solid tyre internal layer.This bicycle solid tyre need not the inner tube of a tyre, has substituted inflatable inner tube with solid internal layer, thereby has improved the rigidity and the elasticity of tire, has prolonged the service life of tire greatly, can explosion.Patent 200520065201.6 also discloses a kind of inflation tyre of exempting from, comprise cover tire (1), steel ring (2), the inner tube of a tyre (3), tire core (4), the described inner tube of a tyre (3) is set in the periphery of rim (6), described cover tire (1) is set in the periphery of the described inner tube of a tyre (3), the described inner tube of a tyre (3) is a solid construction, described steel ring (2) embeds described cover tire (1) inside, described steel ring (2) adapts to the inner tread profile phase of described cover tire (1), described tire core (4) embeds the described inner tube of a tyre (3) inside, and described tire core (4) is annular high-tension hollow rubber pipe.This tire is exempted from inflation, not easy break-down, durable, safety, can be widely used in the vehicle tyre field.But the general structure more complicated of these non-inflatable tyres, complex production process, manufacturing cost is higher.Simultaneously, existing band tyre all has a general shortcoming, that is exactly in order to realize the close-fitting of tire and wheel steel ring, guarantee that it does not in use come off from steel ring, so tire flexibility is little, not yielding, this has brought a lot of inconvenience with regard to the loading and unloading of giving tire, do not have specialist tools to be difficult to carry out the handling labor of tire, and existing sled by force handling method such as is got and also can be caused damage to the structure of solid tire itself.At these problems of existing band tyre, design a kind of solid tire of simple in structure, easily assembling, will have broad application prospects and marketable value.
Summary of the invention:
The object of the present invention is to provide a kind of lace-tied type solid tyre and manufacturing thereof, assembly method, through this method make, the lace-tied type solid tyre of assembling easily assembling not only, help the assembly with the wheel steel ring, and be connected firmly with the wheel steel ring, result of use is good.
The object of the present invention is achieved like this: this lace-tied type solid tyre, comprise annular astragal carcass, it is characterized in that: be provided with the frenulum duct in the annular ring band carcass body, described frenulum is equipped with frenulum in the duct, and described frenulum butt joint end passes from the inboard circle of annular astragal carcass.
The manufacturing of this lace-tied type solid tyre, assembly method is characterized in that: it carries out as follows:
(1), with mould extrusion astragal carcass, described astragal carcass behind sulfidization molding, the intercepting full-length;
(2), on the moulding astragal carcass of full-length, offer the frenulum joint and pass notch;
(3), two butt joint end faces of splicing moulding astragal carcass form annular astragal carcass;
(4), connect frenulum in the frenulum duct in annular astragal carcass, and frenulum is docked the end pass notch from the frenulum joint and pass.
Distinguishing feature of the present invention is by offering the frenulum duct in the manufacturing process and wear the frenulum that is used to bind tire in tire, so just under the prerequisite that guarantees tire and wheel steel ring close-fitting, solved the not problem of easily assembling of existing band tyre, made tire in use be easy to loading and unloading more.
In addition, the structure and the manufacturing process of this tire are simple, and pass through the design in vibration damping pressure-bearing duct, make it not only have good pressure-bearing cushioning performance, and reduced the weight of tire, have band tyre and airtyred advantage concurrently, result of use is good, is suitable for applying.
Description of drawings:
Fig. 1 is the section structure scheme drawing of the embodiment of the invention one.
Fig. 2 is the assembling scheme drawing of the embodiment of the invention one.
Fig. 3 is the side sectional view of the embodiment of the invention one mounting structure.
Fig. 4 is the fundamental diagram of the embodiment of the invention one.
Fig. 5 is the frenulum butt joint end fastening structure scheme drawing of the embodiment of the invention one.
The specific embodiment:
Lace-tied type solid tyre of the present invention comprises annular astragal carcass 1, is provided with frenulum duct 2 in the annular ring band carcass 1, is equipped with frenulum 3 in the described frenulum duct 2, and described frenulum butt joint end 4 passes from annular astragal carcass 1 inboard circle.
In order to guarantee that tire does not in use come off from the wheel steel ring, described frenulum 3 is non-resilient or little elastic frenulum, and the girth after described frenulum 3 is fastened is less than the girth of the race outer end 6 of the wheel steel ring 5 that is used with it.
In order to make structure more reasonable, the inward flange 7 of annular astragal carcass 1 is located in described frenulum duct 2.
For frenulum is passed from the frenulum duct, inward flange 7 inboards of annular ring band carcass 1 offer the frenulum joint and pass notch 8.
For the close-fitting of further reinforced tire and wheel steel ring, 2 outside portions, described frenulum duct are provided with close-fitting distortion duct 9.
For the bearing capacity that increases tire and alleviate tire weight, be provided with vibration damping pressure-bearing duct 10 in annular ring band carcass 1 main body.
Above-mentioned frenulum butt joint end 4 passes through hole 11 from the frenulum joint of wheel steel ring 5 and passes.
Above-mentioned frenulum 3 one ends are provided with snapping cover 13, and the other end is provided with connection-peg 14, and described connection-peg is provided with reverse stop tooth 15.
Above-mentioned annular astragal carcass periphery is arranged with wear-resisting and can increases cover tire 12 with ground friction.
Above-mentioned annular astragal carcass 1 inboard circle is provided with the wheel steel ring 5 that is used to install carcass.
The manufacturing of above-mentioned lace-tied type solid tyre, assembly method is characterized in that: it carries out as follows:
(1), with mould extrusion astragal carcass, described astragal carcass behind sulfidization molding, the intercepting full-length;
(2), on the moulding astragal carcass of full-length, offer the frenulum joint and pass notch 8;
(3), two butt joint end faces of splicing moulding astragal carcass form annular astragal carcass 1;
(4), connect frenulum 3 in the frenulum duct 2 in annular astragal carcass 1, and frenulum is docked end 4 pass notch 8 from the frenulum joint and pass.
If lace-tied type solid tyre of the present invention is inside and outside tire integral structure, during assembling, in the wheel steel ring 5 of directly annular astragal carcass 1 being packed into, then frenulum docked end 4 and pass the through hole 11 from the frenulum joint of wheel steel ring 5 and pass, and fasten frenulum 3.
If lace-tied type solid tyre of the present invention is that inside and outside tire is a split-type structural, during assembling, annular astragal carcass 1 is packed into cover tire 12, and in the wheel steel ring 5 of packing into together, then frenulum is docked end 4 and pass the through hole 11 from the frenulum joint of wheel steel ring 5 and pass, and fasten frenulum 3.
In the present embodiment, inside and outside tire is a split-type structural, the separately design of inside and outside tire, production, and lace-tied type solid tyre of the present invention uses as the inner tube of a tyre.During assembling, frenulum 3 passed the notch 8 from a frenulum joint penetrate, pass the notch 8 from another frenulum joint again and pass, stay two frenulums butt joint end 4 in annular astragal carcass 1 outside.Then, annular astragal carcass 1 is packed in the cover tire 12, after inside and outside tire is contained in the wheel steel ring 5 together, and two frenulums butt joints end 4 passed the through hole 11 from the frenulum joint of wheel steel ring 5 pass, consider commonality, described frenulum joint passes the air valve structure through hole that through hole 11 directly adopts existing wheel steel ring.At last, tie up frenulum 3.
Lace-tied type solid tyre of the present invention also can be designed to inside and outside tire integral structure.
In the working process, the tire outside is subjected to from ground-surface power F, and described close-fitting distortion duct 9 under the effect of internal force deformation takes place, and produces two side force f, thereby increased the friction force between cover tire 12 and the wheel steel ring 5, further strengthened the close-fitting of tire and wheel steel ring 5.At this moment, deformation also also takes place in vibration damping pressure-bearing duct 10 under the effect of internal force f ', when external force F hour, small deformation only takes place in vibration damping pressure-bearing duct 10; When external force increases, the upper and lower inwall contact in vibration damping pressure-bearing duct 10, the application force that vibration damping pressure-bearing duct 10 upper and lower inwall mutual actions produce has improved the bearing capacity of tire greatly.Like this, though bigger variation has taken place external force F, too big variation does not take place in the distortion of tire, thereby has reached the purpose of pressure-bearing vibration damping.If tire is in use, pierced through by sharp thing, owing to be normal pressure in the vibration damping pressure-bearing duct 10,, solved the problem that air-inflation tyre exists so tire is not afraid of bundle.
Claims (9)
1, a kind of lace-tied type solid tyre comprises annular astragal carcass, it is characterized in that: be provided with the frenulum duct in the annular ring band carcass, described frenulum is equipped with frenulum in the duct, and described frenulum butt joint end passes from the inboard circle of annular astragal carcass.
2, lace-tied type solid tyre according to claim 1 is characterized in that: described frenulum is non-resilient or little elastic frenulum, and the girth after described frenulum is fastened is less than the girth of the race outer end of the wheel steel ring that is used with it.
3, lace-tied type solid tyre according to claim 2 is characterized in that: the inward flange of annular astragal carcass is located in described frenulum duct.
4, lace-tied type solid tyre according to claim 3, it is characterized in that: the inward flange inboard of annular ring band carcass offers the frenulum joint and passes notch, outside portion, described frenulum duct is provided with close-fitting distortion duct, is provided with vibration damping pressure-bearing duct in the annular ring band carcass main body.
5, lace-tied type solid tyre according to claim 4, it is characterized in that: described frenulum butt joint end passes through hole from the frenulum joint of wheel steel ring and passes, described frenulum one end is provided with the snapping cover, the other end is provided with connection-peg, described connection-peg is provided with reverse stop tooth, and annular ring band carcass periphery is arranged with wear-resisting and can increases cover tire with ground friction.
6, lace-tied type solid tyre according to claim 5 is characterized in that: the inboard circle of annular ring band carcass is provided with the wheel steel ring that is used to install carcass.
7, according to claim 1,2,3,4, the manufacturing of 5 or 6 described lace-tied type solid tyres, assembly method, it is characterized in that: it carries out as follows:
(1), with mould extrusion astragal carcass, described astragal carcass behind sulfidization molding, the intercepting full-length;
(2), on the moulding astragal carcass of full-length, offer the frenulum joint and pass notch;
(3), two butt joint end faces of splicing moulding astragal carcass form annular astragal carcass;
(4), connect frenulum in the frenulum duct in annular astragal carcass, and frenulum is docked the end pass notch from the frenulum joint and pass.
8, the manufacturing of lace-tied type solid tyre according to claim 7, assembly method, it is characterized in that: during assembling, annular astragal carcass is packed in the wheel steel ring, then frenulum is docked the end and pass the through hole from the frenulum joint of wheel steel ring and pass, and fasten frenulum.
9, the manufacturing of lace-tied type solid tyre according to claim 7, assembly method, it is characterized in that: during assembling, annular astragal carcass sleeve is advanced cover tire, and in the wheel steel ring of packing into together, then frenulum is docked the end and pass the through hole from the frenulum joint of wheel steel ring and pass, and fasten frenulum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100091246A CN100534814C (en) | 2007-06-21 | 2007-06-21 | Lace-tied type solid tyre and its making, fitting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100091246A CN100534814C (en) | 2007-06-21 | 2007-06-21 | Lace-tied type solid tyre and its making, fitting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101070044A true CN101070044A (en) | 2007-11-14 |
| CN100534814C CN100534814C (en) | 2009-09-02 |
Family
ID=38897522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100091246A Expired - Fee Related CN100534814C (en) | 2007-06-21 | 2007-06-21 | Lace-tied type solid tyre and its making, fitting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100534814C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431394A (en) * | 2011-11-08 | 2012-05-02 | 王彦彬 | Hollow inflation-free tire |
| CN103085602A (en) * | 2011-11-08 | 2013-05-08 | 全解生 | Tire with cavity |
| CN107244085A (en) * | 2017-08-08 | 2017-10-13 | 福建德友科技发展有限公司 | High intensity inflation-free solid tyre and its production method |
| CN108162447A (en) * | 2018-01-31 | 2018-06-15 | 青岛双星橡塑机械有限公司 | Split type non-inflatable tyre composite forming device and method |
| CN108909373A (en) * | 2018-07-20 | 2018-11-30 | 滁州市玉林聚氨酯有限公司 | A kind of abrasion resistant polyurethane tire and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1148506A (en) * | 1965-07-14 | 1969-04-16 | Dunlop Co Ltd | Improvements in or relating to tyres |
-
2007
- 2007-06-21 CN CNB2007100091246A patent/CN100534814C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431394A (en) * | 2011-11-08 | 2012-05-02 | 王彦彬 | Hollow inflation-free tire |
| CN103085602A (en) * | 2011-11-08 | 2013-05-08 | 全解生 | Tire with cavity |
| CN107244085A (en) * | 2017-08-08 | 2017-10-13 | 福建德友科技发展有限公司 | High intensity inflation-free solid tyre and its production method |
| CN107244085B (en) * | 2017-08-08 | 2024-03-08 | 牡丹江嘉昌橡胶制品有限公司 | Production method of inflation-free solid tyre |
| CN108162447A (en) * | 2018-01-31 | 2018-06-15 | 青岛双星橡塑机械有限公司 | Split type non-inflatable tyre composite forming device and method |
| CN108162447B (en) * | 2018-01-31 | 2023-08-15 | 青岛海琅智能装备有限公司 | Split type non-pneumatic tire composite forming device and method |
| CN108909373A (en) * | 2018-07-20 | 2018-11-30 | 滁州市玉林聚氨酯有限公司 | A kind of abrasion resistant polyurethane tire and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100534814C (en) | 2009-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205768329U (en) | Non-inflatable tyre and wheel | |
| CN100534814C (en) | Lace-tied type solid tyre and its making, fitting method | |
| CN103786354B (en) | Method of applying an annular strip to a tire | |
| CN205768385U (en) | Non-inflatable tyre and wheel | |
| CN108602381A (en) | Shear-deformable non-inflatable tyre spoke | |
| US11312179B2 (en) | Non-pneumatic wheel and method of mounting non-pneumatic tire | |
| EP3558696B1 (en) | Method of mounting a non-pneumatic tire onto a hub | |
| CN110561979B (en) | Method for manufacturing polyurethane pneumatic tire | |
| US10639934B2 (en) | Shear band for a structurally supported tire | |
| US20200223260A1 (en) | Non-pneumatic wheel and hub | |
| JPH01156107A (en) | Pneumatic tire | |
| JP6053055B2 (en) | All-steel radial construction for agricultural tires | |
| KR101147859B1 (en) | Non pneumatic tire with reinforced sidepiece | |
| JP2011207165A (en) | Method of manufacturing tire, and tire | |
| CN108068372A (en) | The method for manufacturing non-pneumatic support structure | |
| CN201105610Y (en) | Lace-up solid tyre | |
| CN103317973A (en) | Tire with improved tire bead structure and manufacturing method thereof | |
| CN102555692A (en) | Water-drop type carbon fiber tyre bead core used for tyre and forming method thereof | |
| CN205059093U (en) | Radial tire bead | |
| CN210591242U (en) | Polyurethane pneumatic tire | |
| JP2001315505A (en) | Method of transporting, storing and changing very large tire | |
| JP3726085B2 (en) | Manufacturing method of radial tire for construction vehicle | |
| CN106457932A (en) | Pneumatic tire and method for manufacturing same | |
| CN216915405U (en) | Loader operation all-steel wire radial engineering mechanical tire | |
| CN106347035A (en) | Turn-up structure for tire carcass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20120621 |