CN102049971A - Completely-fused safety explosion-proof spring tyre - Google Patents
Completely-fused safety explosion-proof spring tyre Download PDFInfo
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- CN102049971A CN102049971A CN 201010193248 CN201010193248A CN102049971A CN 102049971 A CN102049971 A CN 102049971A CN 201010193248 CN201010193248 CN 201010193248 CN 201010193248 A CN201010193248 A CN 201010193248A CN 102049971 A CN102049971 A CN 102049971A
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Abstract
The invention belongs to rubber light industrial products, in particular to a completely-fused safety explosion-proof spring tyre comprising a rim and an annular carcass, wherein a compressed spring matched with the carcass is arranged inside the carcass; in the carcass, the colloid part of which the diameter of an arc is greater than the arc diameter of the maximum diameter part of the compressed spring is called as a carcass outside; the colloid part of which the diameter of the arc is smaller than the arc diameter of the minimum diameter part of the compressed spring is called as a carcass inside; the thickness of the carcass outside is greater than that of the carcass inside; and the inner surface of the carcass inside is attached to the outer profile of the rim. The invention solves the problems that the traditional tyre is easy to prick, burst and the like, avoids the tyre inflating repairing; and the completely-fused safety explosion-proof spring tyre is simple for production, low in cost, convenient for use and easy for popularization.
Description
Technical field
The present invention relates to rubber light industry product, specifically is a kind of tire.
Background technology
At present, it is several that vehicle tyre is divided into diagonal construction tire, steel wire tire, solid tyre etc., except that solid tyre, tire all needs inflation, because cost height, the weight of solid tyre are big, mainly is that the special purpose vehicle of extraordinary circumstances is used, diagonal construction tire (substantially all being tube-tyre) is in the filtering technique kind substantially, more and more be tending towards vacuum type rail tyre (containing half wire will tire and all wire tyre) in recent years, vacuum type tire (vacuum tyre) inner tube free is one deck tyre structure.Cover tire uses elastomeric material to be made, and the cover support is installed in the periphery of wheel rim (steel ring), during installation the cover tire opening over against wheel rim, tight connecting.
The material of vacuum type tire is mainly rubber and some reinforcing materials, when tire is pierced through by taper shape foreign objects such as nails, though the vacuum type tire has certain anti-stab performance, but causing the flat tire phenomenon of blowing out or leak gas slowly happens occasionally, all air-inflation tyres risk of all blowing out influences traffic safety, needs inflation and tire patching simultaneously, thereby the increase maintenance cost delays running time.A kind of moonfall spring tyre being arranged in addition, be made by the closely vertical flat raft row of 800 load bearing spring materials, is not that rubber is made, and principle and technology are all very complicated, and cost is too high, and it is limited particularly to travel, and is not suitable for normal domestic.
Summary of the invention
At the defective that above-mentioned prior art exists, the present invention is intended to release a kind of complete fusion type safety anti-explosive spring tyre, to prevent tire by the foreign object puncture, solves the risk of blowing out that all air-inflation tyres all have, and does not need inflation and tire patching; It improves by the structure to present tire, has reduced productive costs, easy to use and popularization.
For this reason, the present invention adopts following technical scheme: a kind of complete fusion type safety anti-explosive spring tyre, comprise wheel rim and carcass in the form of a ring, and the present invention is characterised in that, is provided with the compression shape spring that matches with carcass in carcass inside; In described carcass, arc diameter partly is called the carcass outside greater than the colloid of the arc diameter of the maximum gauge part of compression shape spring, arc diameter is divided into the carcass inboard less than the colloid part of the arc diameter of the smallest diameter portion of compression shape spring, and the thickness in the described carcass outside is greater than the thickness of carcass inboard; The outline of the inner face applying wheel rim of the carcass inboard of described carcass.
Further, the outside face outside the described carcass is provided with tire ectosome gear.
Further, described compression shape spring in the form of a ring.
Further, be provided with the one or more pores that are communicated with atmosphere in the described carcass.
In the complete fusion type safety anti-explosive spring tyre of the present invention, described compression shape spring is between the carcass outside and carcass inboard, and described compression shape spring is divided into the thicker carcass outside and thin carcass inboard with carcass.Wherein wheel rim is the supporter of tire carcass, according to the size and shape of wheel rim, the accurate edge of spring tyre is entangled wheel rim.Simultaneously, because described spring tyre is whole enclosed hollow tires, and is consistent with barometric pressure for gas in the carcass, is provided with one or more pores that communicate with atmosphere in the carcass of the present invention, this pore can guarantee ventilation, and can prevent that sealing and other impurity enter.
Described safety-type spring tyre has been broken the notion of conventional pneumatic, the safety-type spring tyre adopts mechanics principle, use a high-tension particulate metal spring and material such as high-tension fiber or rubber in the form of a ring to form, characteristics of the present invention are that spring and carcass are fused into one fully, spring merges fully in carcass, carcass does not have opening at the wheel rim place, and carcass is to be the hollow novel tire that skeleton forms with the spring, has replaced the tire of conventional tyre by Gas Support.
The present invention designs directly carcass and spring is closely combined together, and the wheel rim groove can directly link closely.The same with common air-inflation tyre apparently at tire.The present invention can vary in weight according to the size of automobile, designs the size of this compound body, and the compound body of different specifications disposes the car of corresponding load-carrying, comprises all unpowered vehicles, self-propelled vehicle and aircraft tire; Adopt above design, real realization the function of tire " safe, durable ".
In sum, complete fusion type safety anti-explosive spring tyre of the present invention has replaced air-inflation tyre, has solved existing tire easily by puncture, technical matters such as blow out, do not need to inflate and tire patching, and make simple, with low cost, easy to use, be easy to promote, have extensive use and market, especially at military affairs, complex road surface, civilian instrument etc., and crucial vehicle aspect.
Description of drawings
Fig. 1 is the longitudinal diagram of fusion type safety anti-explosive spring tyre of the present invention;
Fig. 2 is the structural representation of fusion type safety anti-explosive spring tyre of the present invention;
Fig. 3 be among Fig. 1 A-A to cutaway view.
The 1-carcass outside, 2-compression shape spring, 3-carcass inboard,
4-tire ectosome gear, 5-wheel rim, 6-pore
The specific embodiment
As shown in Figure 1, the invention provides a kind of complete fusion type safety anti-explosive spring tyre, comprise the inner compression shape spring 2 that is provided with of wheel rim, carcass in the form of a ring and carcass, arc diameter becomes the carcass outside 1 greater than the part of the maximum gauge of compression shape spring 2 in the described carcass, diameter becomes carcass inboard 3 less than the part of the minimum diameter of compression shape spring 2, and the thickness in the described carcass outside 1 is greater than carcass inboard 3.Carcass and compression shape spring 2 closely combine together.The outside face in the described carcass outside 1 is provided with tire ectosome gear 4.The inner face of the carcass inboard 3 of described carcass fits tightly the outline of wheel rim 5.
What the compression shape spring 2 that the described safety anti-explosive spring tyre of present embodiment needs adopted is high structure stability compression shape spring, is that main material is made by spring steel generally, is divided into steel wire and steel band according to tire load-carrying needs.Its high structure stability is meant because the good comprehensive elasticity under quenching and Annealed Strip, its elasticity depends on the performance of steel and the ability of elastic deformation, promptly within the scope of regulation, the ability of elastic deformation makes it bear certain load, permanent deformation do not occur after load is removed, performance requriements is high strength and high yield limit and fatigue limit.
During practice, use the spring of different size according to the load-carrying situation of different kinds of tyre, selecting for use of the hardness of spring (being intensity) should be according to spring load character and stress intensity and decide, the load-carrying situation is relevant with the performance and the diameter of spring, the spring that diameter is bigger uses alloy steel, with the spring that thermoforming process is produced, the less spring of diameter uses carbon steel, and technology mostly is the cold-drawn moulding; But all must have excellent metallurgical quality (high clarity and homogeneity), favorable surface quality (strict control surface defective and decarburization), accurate profile and size, the method corrosion protection of antirust coating or plating (zinc-plated, cadmium plating, copper facing) is carried out on its surface in case of necessity.
High structure stability compression shape spring has excellent comprehensive performances, as mechanical property (particularly elastic limit, strength limit, yield tensile ratio), elasticity attenuation resistance can (be the elastoresistance performance that goes down, claim anti-relaxation property again), fatigue property, quenching degree, physical and chemical performance (heat-resisting, low temperature resistant, anti-oxidant, withstanding corrosion etc.), be not acted upon by temperature changes in order to satisfy its precision, generally select for use modulus of elasticity and coefficient of expansion to change minimum constant modulus alloy.Plastics spring is the plastics spring that matrix is made by epoxy resin, phenol resin for example because properties, particularly reinforced plastics such as its light weight, insulation, anti-collision, rust protection also are suitable for according to different types of tyre load-carrying situation in addition; The thermosetting reinforced plastics GFRP that strengthens with glass fibre, also comprise simultaneously and select for use vibration-proof rubber to make various types of rubber springs etc.
Claims (4)
1. a complete fusion type safety anti-explosive spring tyre comprises wheel rim (5) and carcass in the form of a ring, it is characterized in that, is provided with the compression shape spring (2) that matches with carcass in carcass inside; In described carcass, arc diameter partly is called the carcass outside (1) greater than the colloid of the arc diameter of compression shape spring (2) maximum gauge part, arc diameter is divided into carcass inboard (3) less than the colloid part of the arc diameter of compression shape spring (2) smallest diameter portion, and the thickness in the described carcass outside (1) is greater than the thickness of carcass inboard (3); The outline of the inner face applying wheel rim (5) of the carcass inboard (3) of described carcass.
2. according to the described complete fusion type safety anti-explosive spring tyre of claim 1, it is characterized in that the outside face in the described carcass outside (1) is provided with tire ectosome gear (4).
3. according to the described complete fusion type safety anti-explosive spring tyre of claim 1, it is characterized in that described compression shape spring (2)) in the form of a ring.
4. according to the described complete fusion type safety anti-explosive spring tyre of one of claim 1-3, it is characterized in that, be provided with the one or more pores (6) that are communicated with atmosphere in the described carcass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010193248 CN102049971A (en) | 2010-06-07 | 2010-06-07 | Completely-fused safety explosion-proof spring tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010193248 CN102049971A (en) | 2010-06-07 | 2010-06-07 | Completely-fused safety explosion-proof spring tyre |
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| Publication Number | Publication Date |
|---|---|
| CN102049971A true CN102049971A (en) | 2011-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010193248 Pending CN102049971A (en) | 2010-06-07 | 2010-06-07 | Completely-fused safety explosion-proof spring tyre |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2501663C1 (en) * | 2012-07-11 | 2013-12-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Wheel with internal polymer spring |
| CN104118276A (en) * | 2014-07-08 | 2014-10-29 | 清华大学 | Space truss type non-pneumatic tire |
| CN109703293A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Motorcycle airless tire |
| CN109703295A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Tricycle Uninflated inner tube |
| CN109703294A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Electric bicycle Uninflated inner tube |
-
2010
- 2010-06-07 CN CN 201010193248 patent/CN102049971A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2501663C1 (en) * | 2012-07-11 | 2013-12-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Братский государственный университет" | Wheel with internal polymer spring |
| CN104118276A (en) * | 2014-07-08 | 2014-10-29 | 清华大学 | Space truss type non-pneumatic tire |
| CN104118276B (en) * | 2014-07-08 | 2016-08-10 | 清华大学 | A kind of space truss type non-inflatable tyre |
| CN109703293A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Motorcycle airless tire |
| CN109703295A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Tricycle Uninflated inner tube |
| CN109703294A (en) * | 2019-01-27 | 2019-05-03 | 应国珍 | Electric bicycle Uninflated inner tube |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20110511 |