CN208118866U - A kind of solid tyre - Google Patents

Abstract

The utility model discloses a kind of solid tyre, its key points of the technical solution are that：Including base portion glue-line, buffer layer, the tread ply set gradually from inside to outside, multiple first step slots and multiple second step slots are offered on the lateral wall of the tread ply, multiple first step slots and multiple second step slots are circumferentially evenly distributed on tread ply, multiple first step slots and multiple second step slots are staggered, tread slot is offered on the lateral wall of the tread ply, the tread slot is for one of them described first step slot to be connected to the adjacent thereto two second step slots.The perfect heat-dissipating of this solid tyre is conducive to extend the service life of this solid tyre.Reclaimed rubber is contained in the material of buffer layer, waste rubber is recycled, this solid tyre, which has, to economize on resources, reduces manufacture cost and other advantages.

Description

A kind of solid tyre

Technical field

The utility model relates to tyre technology, in particular to a kind of solid tyre.

Background technique

Solid tyre is a kind of suitable for low speed, the industrial tyre of high load operation vehicle, because it is with service life Length, endurance, it is non-maintaining the features such as and be widely used in various industrial vehicles, engineering machinery, harbour, airport, railway and big-and-middle Type industrial and mining enterprises and various cargo handling operation places.

Existing notification number is that the Chinese patent of CN201240227Y discloses a kind of high strength solid tire, including tire portion Point, the cross section structure of tire part is followed successively by base portion glue-line, fetal rhythm glue-line and wear-resisting glue-line from inside to outside, the high-strength solid wheel After tire is installed and used, the contact area on tire and ground is larger, and heat is fast, heat dissipation is slow, accelerates the aging of rubber, reduces this The service life of high strength solid tire.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of solid tyre, heat dissipation performance It is good, it is conducive to extend the service life of this solid tyre.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of solid tyre, packet Base portion glue-line, buffer layer, the tread ply set gradually from inside to outside is included, offers multiple first on the lateral wall of the tread ply Step groove and multiple second step slots, multiple first step slots and multiple second step slots are circumferentially evenly distributed on tire In surface layer, multiple first step slots and multiple second step slots are staggered, and open on the lateral wall of the tread ply Equipped with tread slot, the tread slot is used for one of them described first step slot and two second steps adjacent thereto Slot connection is got up.

Through the above technical solutions, when the solid tyre is installed and used, solid tyre constantly deflection deformation and and ground It rubs and generates heat, the heat generated in solid tyre use process can pass through first step slot, tread slot, second step slot It distributes, and first step slot, tread slot, second step slot are connected to, then air can be in first step slot, tire Circulation, the perfect heat-dissipating of this solid tyre are conducive to extend the service life of this solid tyre in face slot, second step slot.

Preferably, the circumferential direction on the side wall of the tread ply along tread ply offers mounting groove, is embedded in the mounting groove There is a lamp string, the lamp string includes multiple lamp beads, by conducting wire that multiple lamp beads string together and the power supply being connected with conducting wire.

Through the above technical solutions, the vehicle equipped with the solid tyre is in motion, lamp bead can issue radiance to warn vehicle Vehicular traffic, pedestrian of body two sides etc. improve safety of the vehicle at night when driving.

Preferably, multiple threaded holes are offered on the side wall of the tread ply, are arranged on the side wall of the tread ply useful In conducting wire is pressed on the fixed frame in mounting groove, the guide hole for being aligned with threaded hole is offered on the fixed frame, it is described The fixing screws for being threadedly coupled with threaded hole are equipped in guide hole.

Through the above technical solutions, lamp string is embedded into mounting groove by worker when lamp string to be mounted in this solid tyre Interior, conducting wire is protruding to outside mounting groove at this time, and then fixed frame is pressed on conducting wire, and conducting wire is embedded into fixing groove, is connect Guide hole is aligned with threaded hole, tighten fixing screws then fixed frame to be fixed in this solid tyre, then lamp string can be compared with To be stably installed in this solid tyre.

Preferably, it is opened up on the two sidewalls of the buffer layer fluted.

Through the above technical solutions, increase the contact area of buffer layer and air by setting groove, air can be Flowing, is conducive to the heat dissipation performance for promoting the solid tyre, and the rigidity of buffer layer two sides suitably reduces, favorably in groove In the damping performance for promoting the solid tyre.

Preferably, multiple heat release holes are offered on the bottom wall of the groove, are provided in multiple heat release holes thermally conductive Bar, the heat conducting bar are made of graphene.

Through the above technical solutions, when the solid tyre is installed and used, the heat meeting that is generated in solid tyre use process It is conducted by heat conducting bar, is conducive to the heat dissipation performance for promoting the solid tyre, heat conducting bar is arranged in heat release hole, certain It ensure that solid tyre has enough structural strengths in degree.

Preferably, the both ends of multiple heat release holes are in shrink mouth shape setting, and the both ends of multiple heat conducting bars are in contracting Mouth shape setting.

Through the above technical solutions, the both ends of heat release hole and heat conducting bar are in shrink mouth shape setting, then heat conducting bar can be more steady Dingan County is loaded in heat release hole.

Preferably, it is provided with multiple wire loops in the base portion glue-line, the wire loop includes more root wire loops, and more The sub- wire loop spiral winding forms wire loop.

Through the above technical solutions, the wire loop that three root wire loop spiral windings are formed is gathered around compared with single wire loop There is higher intensity, by the way that wire loop is arranged, is conducive to the structural strength for promoting this solid tyre and compressive property.

In conclusion the utility model having the beneficial effect that in contrast to the prior art：

1, it by opening up first step slot, tread slot, second step slot on the lateral wall of tread ply, improves solid The heat dissipation performance of tire is conducive to extend the service life of this solid tyre；

2, by the way that lamp string is arranged on the side wall of this solid tyre, safety of the vehicle at night when driving is improved；

3, by the way that heat conducting bar is arranged in heat release hole, the heat dissipation performance of this solid tyre had both been improved, has in turn ensured this reality Heart tire has enough structural strengths；

4, by setting wire loop, be conducive to the structural strength for promoting this solid tyre and compressive property.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of solid tyre in embodiment, mainly protrudes the specific structure of this solid tyre；

Fig. 2 is the cut-away illustration of embodiment solid tyre, mainly protrudes the internal structure of this solid tyre；

Fig. 3 is the enlarged drawing in Fig. 2 at A, connection structure between main prominent fixed frame and tread ply.

Appended drawing reference：1, base portion glue-line；2, buffer layer；3, tread ply；4, first step slot；5, second step slot；6, tire Face slot；7, mounting groove；8, lamp string；81, lamp bead；82, conducting wire；83, power supply；9, threaded hole；10, fixed frame；11, fixing groove；12, Guide hole；13, fixing screws；14, groove；15, heat release hole；16, heat conducting bar；17, wire loop；171, sub- wire loop.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

As illustrated in fig. 1 and 2, a kind of solid tyre, including base portion glue-line 1, the buffer layer 2, tire set gradually from inside to outside Surface layer 3.

As shown in Figure 1, multiple first step slots 4 and multiple second step slots 5 are offered on the lateral wall of tread ply 3, it is more A first step slot 4 and multiple second step slots 5 are circumferential is evenly distributed on tread ply 3, multiple first step slots 4 and multiple the Two step grooves 5 are staggered, first step slot 4 and second step slot 5 be it is step-like, increase connecing for the solid tyre and air Contacting surface product, is conducive to the heat dissipation performance for promoting the solid tyre.Tread slot 6, tread slot 6 are offered on the lateral wall of tread ply 3 For one of first step slot 4 to be connected to two second step slots 5 adjacent thereto.

When the solid tyre is installed and used, solid tyre constantly deflection deformation and generate heat with ground friction, solid wheel The heat generated in tire use process can be distributed by first step slot 4, tread slot 6, second step slot 5, and First step slot 4, tread slot 6, second step slot 5 are connected to, then air can be in first step slot 4, tread slot 6, Circulation in two step grooves 5, the perfect heat-dissipating of this solid tyre are conducive to extend the service life of this solid tyre.

As shown in Figures 2 and 3, mounting groove 7 is offered on the side wall of tread ply 3, mounting groove 7 is opened up along the circumferential direction of tread ply 3, Lamp string 8 is embedded in mounting groove 7.Lamp string 8 include multiple lamp beads 81, by conducting wire 82 that multiple lamp beads 81 string together and with lead The connected power supply 83 of line 82, power supply 83 are battery case common on the market, in use, filling upper battery in battery case can light Lamp bead 81.

As shown in figure 3, offering multiple threaded holes 9 on the side wall of tread ply 3, multiple threaded holes 9 include two groups circumferentially equal Threaded hole 9 on the even side wall for being distributed in tread ply 3, two groups of threaded holes 9 are located at the two sides of mounting groove 7 and are symmetrical arranged. It is provided with the fixed frame 10 for being pressed on conducting wire 82 in mounting groove 7 on the side wall of tread ply 3, fixed frame 10 is towards tread ply The fixing groove 11 for being embedded in for conducting wire 82 is offered on 3 end face, is opened up on fixed frame 10 there are two guide hole 12, two guide holes 12 are aligned with one of threaded hole 9 of two groups of threaded holes 9 respectively, are equipped in guide hole 12 for being threadedly coupled with threaded hole 9 Fixing screws 13.

When lamp string 8 to be mounted in this solid tyre, lamp string 8 is embedded into mounting groove 7 by worker, and conducting wire 82 is convex at this time Out to outside mounting groove 7, then fixed frame 10 is pressed on conducting wire 82, and conducting wire 82 is embedded into fixing groove 11, then will Guide hole 12 is aligned with threaded hole 9, tightens fixing screws 13 then fixed frame 10 to be fixed in this solid tyre, then lamp string 8 It can be installed in this solid tyre relatively stablely.

In motion, lamp bead 81 can issue radiance to warn the passing vehicle of vehicle body two sides to vehicle equipped with the solid tyre , pedestrian etc., improve safety of the vehicle at night when driving.

As shown in Fig. 2, opening up fluted 14 on the two sidewalls of buffer layer 2, groove 14 is opened up along the circumferential direction of buffer layer 2, The contact area of buffer layer 2 Yu air is increased by the way that groove 14 is arranged, air can flow in groove 14, be conducive to be promoted The heat dissipation performance of the solid tyre, and the rigidity of 2 two sides of buffer layer suitably reduces, and is conducive to promote subtracting for the solid tyre Shock stability.Reclaimed rubber is contained in the material of buffer layer 2, waste rubber is recycled, this solid tyre has It economizes on resources, reduce manufacture cost and other advantages.

Multiple heat release holes 15 are offered on the bottom wall of groove 14, heat release hole 15 is the both ends of cylindrical hole and heat release hole 15 in contracting Mouth shape setting, the equidistant circumference of multiple heat release holes 15 are distributed in buffer layer 2.It is provided with heat conducting bar 16 in multiple heat release holes 15, Heat conducting bar 16 is that cylindric and heat conducting bar 16 both ends are arranged in shrink mouth shape, and heat conducting bar 16 is glued in heat release hole 15, heat conducting bar 16 are made of graphene, and graphene has extraordinary heat-conductive characteristic, then the heating conduction of heat conducting bar 16 is preferable.The solid wheel When tire is installed and used, the heat generated in solid tyre use process can be conducted by heat conducting bar 16, be conducive to be promoted and be somebody's turn to do The heat dissipation performance of solid tyre, heat conducting bar 16 are arranged in heat release hole 15, ensure that solid tyre has enough to a certain extent Structural strength, and the both ends of heat release hole 15 and heat conducting bar 16 are in shrink mouth shape setting, then heat conducting bar 16 relatively stable can pacify Loaded in heat release hole 15.

The width direction of base portion glue-line 1, which is arranged side by side, in base portion glue-line 1 three wire loops 17, and every wire loop 17 wraps Three root wire loops 171 are included, three root wire loops, 171 spiral winding forms wire loop 17, three root wire loops, 171 spiral winding The wire loop 17 of formation possesses higher intensity compared with single wire loop 17, by the way that wire loop 17 is arranged, is conducive to be promoted The structural strength and compressive property of the solid tyre.

The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention It encloses, the protection scope of the utility model is determined by the attached claims.

Claims (7)

1. a kind of solid tyre, special including the base portion glue-line (1), buffer layer (2), tread ply (3) set gradually from inside to outside Sign is：Multiple first step slots (4) and multiple second step slots (5), Duo Gesuo are offered on the lateral wall of the tread ply (3) It states first step slot (4) and multiple second step slots (5) is circumferentially evenly distributed on tread ply (3), multiple described first Step groove (4) and multiple second step slots (5) are staggered, and offer tread slot on the lateral wall of the tread ply (3) (6), the tread slot (6) is used for one of them described first step slot (4) and two second steps adjacent thereto Slot (5) connection is got up.

2. a kind of solid tyre according to claim 1, it is characterized in that：Along tread ply on the side wall of the tread ply (3) (3) circumferential direction offers mounting groove (7), is embedded with lamp string (8) in the mounting groove (7), the lamp string (8) includes multiple lamp beads (81), by conducting wire (82) that multiple lamp beads (81) string together and the power supply (83) being connected with conducting wire (82).

3. a kind of solid tyre according to claim 2, it is characterized in that：It is offered on the side wall of the tread ply (3) more A threaded hole (9) is provided with the fixation for being pressed on conducting wire (82) in mounting groove (7) on the side wall of the tread ply (3) Frame (10) offers the guide hole (12) for being aligned with threaded hole (9) on the fixed frame (10), wears in the guide hole (12) There are the fixing screws (13) for being threadedly coupled with threaded hole (9).

4. a kind of solid tyre according to claim 1, it is characterized in that：It is opened up on the two sidewalls of the buffer layer (2) Fluted (14).

5. a kind of solid tyre according to claim 4, it is characterized in that：It is offered on the bottom wall of the groove (14) multiple Heat release hole (15), multiple heat release holes (15) are interior to be provided with heat conducting bar (16), and the heat conducting bar (16) is made of graphene.

6. a kind of solid tyre according to claim 5, it is characterized in that：The both ends of multiple heat release holes (15) are in contracting Mouth shape setting, the both ends of multiple heat conducting bars (16) are in shrink mouth shape setting.

7. a kind of solid tyre according to claim 1, it is characterized in that：Multiple steel are provided in the base portion glue-line (1) Wire ring (17), the wire loop (17) include more root wire loops (171), more sub- wire loop (171) the spiral winding shapes At wire loop (17).