CN1318479A

CN1318479A - Structure-improved tyre

Info

Publication number: CN1318479A
Application number: CN 00106043
Authority: CN
Inventors: 陈有福
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-18
Filing date: 2000-04-18
Publication date: 2001-10-24

Abstract

The tyre has several crossed thin steel sheets to form a protecting cover against sharp matter in road and one outer jacket capable of being replaced after wear. Using the tyre of the present invention can reduce rubber consumption and is favorable to environment protection.

Description

Structure improved tire

The present invention relates to a kind of structure improved tire, particularly relate to a kind of be set as very succinct, very simple and easy, convenient by adorning, using, can make tire not have the anxiety that is punctured, and make driving have more safety and can effectively reduce the rubber use amount, and the structure improved tire with the feature of environmental protection and economy.

General being set as of tire probably has two kinds of structural forms, and one is that rubber tire 1 is assembled behind steel ring 2 as shown in Figure 1, can directly hold gas in this tire 1; Second it be that rubber tire is assembled behind steel ring, is equipped with a rubber inner tube of a tyre that holds gas within it in addition.And because the rubber material is to have splendid friction force and elasticity, so aforesaid tyre all be set as with direct contact ground, undeniable, for comfortable, the speed of driving even safety all can provide positive help really and have positive effect.Yet people also know that on reality was used, these tires but still had a little defective to be improved; That is,

(1) because rubber there is no the power of keeping out for sharp-pointed thing, the tire that event is set as with the rubber material, no matter be that inflator directly is provided, or be built-in with rubber inner tube of a tyre inflator, the wheel face that it lands, often there is generation to be become scattered about the screw on ground or the situation that iron nail or the hard thing of other sharp keen points puncture, therefore, the anxiety of the traffic safety of jeopardizing is not only arranged, especially, for the vehicle that has load-carrying or run at high speed, the overturning danger that causes due to promptly losing heart in a large number in wink is arranged more.

(2) no matter be inflation directly to be provided or to have the gas filed tire of the rubber inner tube of a tyre, because integral body all is to be mixed with steel wire by rubber material assistant to make, when the tread of wheel face wears away to set amount, this tire must wholely be eliminated to change again and scrap, and can't carry out again under the situation of tread repairing or making, obvious, the rubber of this whole tire just has can't be fully, utilize fully, and the diseconomy phenomenon of a large amount of consumption is arranged; Especially, have certain thickness and intensity in order to make wheel face, this tread must not be made as dark again, and this changes for eliminating of tire, and the uneconomical shortcoming of accelerating action is more arranged.

(3) because this rubber is not perishable, and engineering that the waste rubber product are made, reprocessed and expense are again extremely complicated, loaded down with trivial details and high, so much more extremely the whole rubber mass of scrapping tire that this tradition is eliminated after changing is under the situation, with regard to the implementation of handling, just obviously have very trouble, inconvenience and gigantic project, costly defective; Especially, more related have the unworthy dealer that derives to abandon arbitrarily, bank up, and cause environment destroyed, pollute, even cause that vector mosquito, worm multiply, multiply do not meet defective such as the feature of environmental protection.

As from the foregoing, being set as of existing tire on reality is used, obviously has a little defective, and can treat and must be improved.

For above-mentioned defective being able to really and actv. improves, and make the use of tire have more safety, economic and meet the feature of environmental protection, the inventor is lappingout and cooperate the utilization of scientific principle with great concentration, and the spy will have in addition design improved of tire now, design the present invention finally.

Main purpose of the present invention is to provide a kind of structure improved tire, make the thick meat part of its tire protector be provided with the stalloy that plural pieces goes to upper and lower staggered Boulez, can follow tire circumference directly to surround a protective cover, when then being used in driving states, this tire does not have the anxiety that punctures of sharp object that is become scattered about ground with perseverance, and makes driving have more safety.

Of the present invention time a purpose is to provide a kind of structure improved tire, make the sheathed cover tire that is assembled with of periphery of its tire, and can implement to change action again at any time after these cover tire abrasion, and need not the unusual fluctuation tire, then this tire is that no consumption or consumption are minimum in the use, nature, can improve the economy that tire uses.

Another object of the present invention is to provide a kind of structure improved tire, wherein, this tire protector is that group is provided with a cover tire, at thick meat part is again that Boulez is equipped with stalloy, and make tyre surface not have the anxiety that is galled or puncture, then the tread of this cover tire can be made as darker contiguous inner peripheral surface, can be used more fully, and then not only reach the effect that effectively increases the service life, simultaneously, the rubber surplus that also causes the cover tire of eliminating after changing is relatedly to reduce, and the engineering, expense that cause subsequent treatment more shape simplify and have economy.

Another purpose of the present invention is to provide a kind of structure improved tire, wherein, borrowing the tread of this cover tire is can be made as more deeply and fully to be used, the consumption that then not only causes the rubber material can related minimizing and is had economy, especially, the rubber surplus of the cover tire after these abrasion are scrapped also is direct minimizing, and cause the subsequent treatment engineering can related simplification with have under the situation of economy, the situation that abandons arbitrarily, banks up for existing tire of nature can effectively be improved, and then reach and improve the feature of environmental protection and stop the effect that vector mosquito, worm multiply thus, multiply.

A further object of the present invention is to provide a kind of structure improved tire, wherein, borrowing this to set the stalloy that ring is located at the tire protector thick meat part is only to go to upper and lower staggered Boulez by plural number to surround, so except can effectively preventing to become scattered about the sharp object on ground to the tyre puncture, especially, when the cover tire that is set in the tire side face touches the ground ridge, with the stalloy of this staggered Boulez be can along with rubber in the lump toward interior extruding action, then, will not hinder for the elastic acting force of tire operating characteristic at all.

Another object of the present invention is to provide a kind of structure improved tire, it is very succinct that it is set as, very simple and easy, convenient by adorning, using, can make tire not have the anxiety that is punctured, and make driving have more safety and can effectively reduce the rubber use amount, and have the feature of environmental protection, economy, and extremely realistic applicability, desirability and progressive.

The objective of the invention is to realize by following technical scheme.Propose according to the present invention.A kind of structure improved tire, wherein this tire is by the thick meat part at tire protector, being to plan by being provided with the plural pieces stalloy in the mode of upper and lower staggered Boulez, making just and surround a protective cover along tire circumference, is that the sheathed in addition cover tire that is assembled with constitutes at tread of tyre.

Purpose of the present invention can also further realize by following technical measures.

Aforesaid structure improved tire, wherein this goes to upper and lower the overlay segment of each stalloy two end of staggered Boulez, and is to have rubber each other at interval.

Aforesaid structure improved tire, wherein this cover tire is to be made as smaller shape according to being configured as base of tire, and is to be set as generally to be the  shape, is provided with anti-skidding tread at tyre surface.

The present invention compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the structure improved tire of the present invention, it is set as very succinct, very simple and easy, convenient by adorning, using, can make tire not have the anxiety that is punctured, and make driving have more safety and can effectively reduce the rubber use amount, and have the feature of environmental protection and economy.

In sum, the structure improved tire of the present invention, it is in limited field, technical development space, no matter structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.

Concrete structure of the present invention is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the generalized section that existing tire is incorporated into steel ring.

Fig. 2 is a wheel face partial schematic sectional view of the present invention.

Fig. 3 is the enlarged diagram that Fig. 2 analyses and observe the A place.

Fig. 4 is the schematic perspective view that the present invention overlaps tire.

Fig. 5 is the generalized section that tire of the present invention, cover tire are incorporated into steel ring.

Fig. 6 is the enlarged diagram that Fig. 5 analyses and observe the B place.

Fig. 7 is the cross-sectional schematic that tire of the present invention touches the ground ridge.The figure number explanation:

1: tire 11: thick meat part 2: steel ring

3: stalloy 4: cover tire 41: steel bar

42: nylon wire (finer wire) 43: anti-skidding tread

44: rubber layer E: ridge

A: each stalloy two end overlay segment

B: the rubber thickness between each stalloy overlay segment

Below in conjunction with accompanying drawing and preferred embodiment, to the structure improved tire that foundation the present invention proposes, its concrete structure, feature and effect thereof, describe in detail as after.

At first, see also Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of structure improved tire of the present invention, tyre surface thick meat part 11 at the tire 1 that provides the rubber inner tube of a tyre or gas to hold mainly is provided, be to plan by being provided with plural pieces stalloy 3 in the mode of upper and lower staggered Boulez, just following the circumference of tire 1 and surrounding a protective cover, constituting at the sheathed in addition cover tire 4 that is assembled with of the tyre surface of tire 1.Wherein,

This goes to upper and lower the plural number stalloy 3 that staggered cloth is listed in the thick meat part 11 of tire 1, it is in can being overmolded in the lump when making tire 1, or when making tire 1, be reserved with the slotted eye (figure does not show) that holds for stalloy 3 at this tyre surface thick meat part 11 earlier, and after treating that tire completes, assemble the location in again each stalloy 3 being inserted in; And these upper and lower staggered each adjacent stalloy 3 two ends and are to be respectively equipped with one overlapped section a, each overlay segment a and be to be made as not paste mutually, and have the rubber thickness b of a space.So as to, after this all stalloy 3 that go to upper and lower staggered Boulez is following tire 1 circumferential ring to establish, can be formed directly in a protective cover, and the sharp object that causes such as the nail class can't pierce through; And with the overlay segment a of each stalloy 3 two end, be made as respectively have suitable rubber thickness b at interval do not paste shape mutually, then this tire 1 will still have elastic acting force originally.

This cover tire 4 is to be made as smaller shape with being configured as base of tire 1, and be generally to be the setting of  shape, be can the directly sheathed side face that is assembled in tire 1, two side inner edges are equipped with a steel bar 41 respectively, be to follow the inner edge surface traction that finer wire or the nylon wire 42 that is netted Boulez arranged between two steel bars 41, strengthening single-piece cross-tie power, and so as to can stablize, the firm tire 1 that is incorporated into; And have the degree of depth to be close to the anti-skidding tread 43 of finer wire 42 in side face planning.

Please consult Fig. 5, shown in Figure 6 again, because this is based on rubber by the tire 1 that dress is incorporated into steel ring 2, and the stalloy 3 of the Boulez that should interlock is again to be thin shape, and suppress shape and combining closely for the rubber of tyre surface thick meat part 11 is, when so it is the unaerated state, still be to be squeezable flexible body, be set in its side face and cause this cover tire 4 to assist a ruler in governing a country smooth and easy and extremely easy assembling by instrument; Again, owing to this cover tire 4 is that the base that is configured as with tire 1 is made as slightly little shape, so when tire 1 aerification, the tire 1 of this expansion is located at the cover tire 4 of side face from opening the powerful extruded sleeve of application force in addition, so that overlaps the shape that is combined into one that tire 4 can be firm and certain with it; Certainly, because two side inner edges of this cover tire 4 are respectively to be equipped with a steel bar 41, and be again that traction is laid with netted finer wire or nylon wire 42 between two steel bars 41, so its transversal surface is to have under the situation of excellent strength, when it is sheathed when being incorporated into tire 1 and being applied to driving states, it is not from there being the left and right free even anxiety that comes off, especially, borrowing it is to carry out high frictional property with rubber mutually to cooperate, and then has more the stable and fastness of combination each other.

Above-mentioned, to list in each stalloy 3 of tire 1 tyre surface thick meat part 11 be just to follow tire 1 circumference to surround a protective cover because this goes to upper and lower staggered cloth, and can be directly to implement barrier effect such as the sharp object of nail class, when applying to driving states so cover tire 4 is incorporated into, this wheel face does not have the anxiety that the sharp object that become scattered about ground punctures from permanent, and can be really and effectively reach the effect that improves traffic safety.In addition, because it is that protective action can be provided that this ring is located at the stalloy 3 of tire 1, and make tire 1 not have the anxiety that punctures or gall, so the tread 43 of these cover tire 4 side faces can be made as the dark shape that is adjacent to finer wire 42, cause the rubber layer 44 of whole cover tire 4 to be used fully, and then reach essence and increase the service life and the effect that improves economy.In addition, because this cover tire 4 is to implement at any time to change action after rubber layer 44 abrasion, and not unusual fluctuation tire 1 fully, so list is with regard to the consume of rubber material, just obviously existing tire needs that whole tire is eliminated the mode of changing and saves a lot ofly, and has the effect that improves the essence economy and the feature of environmental protection; Especially, only in case habitual abortion line 43, it is dark that it can be designed to the tire wheel, and cause the rubber surplus of scrapping the cover tire after the abundant use is under the related less situation, with regard to the making again of waste rubber, reprocessing or destroy, comparatively simple and easy, convenient, economical and enforceable advantage are also arranged obviously; Certainly, will scrap tire and abandon arbitrarily, bank up for existing, destruction environmental protection of being derived and the shortcoming of easily multiplying, multiply vector mosquito, worm can provide the effect of improvement immediately especially.

Again, please cooperate shown in Figure 7 again, because this stalloy 3 is to present, staggered cloth is listed in the thick meat part 11 of tire 1 tyre surface down, and overlapped section a place be again have between a rubber thickness b across, be integral shape but not directly paste, after so its circumference along tire 1 surrounds a protective cover, puncture except having the tire of preventing, outside the effect of worn-off, especially, when the sheathed cover tire 4 that is incorporated into side face touches ground ridge E, with this cooresponding stalloy 3 is can along with rubber in the lump toward interior extruding action, then make firmly performance that can be certain still and at all not hindering for the required elasticity of tire operating characteristic.Certainly, because each stalloy 3 is to be set as with thin shape, and be to be coated fully by the rubber of the thick meat part 11 of tire protector respectively suppressing, so in the use of reality, will there not be the normal situation of using of deformation effect tire.

In sum, a kind of structure improved tire of the present invention, obviously has the effect of dealing with problems that the utmost point meets the tire running actual needs of general vehicle use, though it is complicated, loaded down with trivial details that its structure does not seem, yet, the dark well-off specifics of executing of single-piece running imagination, and be the utilization that present homotype product is not seen.

Claims

1. structure improved tire, it is characterized in that this tire is by the thick meat part at tire protector, being to plan by being provided with the plural pieces stalloy in the mode of upper and lower staggered Boulez, making just and surround a protective cover along tire circumference, is that the sheathed in addition cover tire that is assembled with constitutes at tread of tyre.

2. structure improved tire according to claim 1 is characterized in that this goes to upper and lower the overlay segment of each stalloy two end of staggered Boulez, and is to have rubber each other at interval.

3. structure improved tire according to claim 1 is characterized in that this cover tire is to be made as smaller shape according to being configured as base of tire, and is to be set as generally to be the  shape, is provided with anti-skidding tread at tyre surface.