CN208118865U - solid tyre - Google Patents

solid tyre Download PDF

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Publication number
CN208118865U
CN208118865U CN201820269552.6U CN201820269552U CN208118865U CN 208118865 U CN208118865 U CN 208118865U CN 201820269552 U CN201820269552 U CN 201820269552U CN 208118865 U CN208118865 U CN 208118865U
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China
Prior art keywords
tread
slot
solid tyre
ply
lateral wall
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CN201820269552.6U
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Chinese (zh)
Inventor
郑奇通
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Zhejiang Tong Chao Industry And Trade Co Ltd
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Zhejiang Tong Chao Industry And Trade Co Ltd
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Priority to CN201820269552.6U priority Critical patent/CN208118865U/en
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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, circumferential direction on the lateral wall of the tread ply along tread ply offers the first tread slot and the second tread slot disposed in parallel, multiple third tread slots are circumferentially uniformly provided on the lateral wall of the tread ply, multiple third tread slots are respectively positioned between the first tread slot and the second tread slot and are connected to the first tread slot and the second tread slot.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

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, along the circumferential direction of tread ply on the lateral wall of the tread ply The first tread slot and the second tread slot disposed in parallel are offered, is circumferentially uniformly provided on the lateral wall of the tread ply multiple Third tread slot, multiple third tread slots be respectively positioned between the first tread slot and the second tread slot and by the first tread slot and The connection of second tread slot.
Through the above technical solutions, when the solid tyre is installed and used, solid tyre because constantly deflection deformation and with ground Face rubs and generates heat, and the heat generated in solid tyre use process can pass through the first tread slot, the second tread slot, third tire Face slot distributes, and the connection of the first tread slot, the second tread slot, third tread slot is got up, then air can be in the first tire Circulation, the heat dissipation performance of this solid tyre in face slot, the second tread slot, third tread slot, first step slot, second step slot It is good, it is conducive to extend the service life of this solid tyre.
Preferably, multiple first step slots, multiple first step slot weeks are offered on the lateral wall of the tread ply To being evenly distributed on tread ply, multiple first step slots are connected to the first tread slot, the lateral wall of the tread ply On offer multiple second step slots, multiple second step slots are circumferentially evenly distributed on tread ply, multiple described second Step groove is connected to the second tread slot.
Through the above technical solutions, solid tyre is generated heat because of constantly deflection deformation when the solid tyre is installed and used, The heat generated in solid tyre use process can be distributed by first step slot, second step slot, and the first tire Face slot, the second tread slot, third tread slot, first step slot, the connection of second step slot are got up, then air can be in the first tyre surface Circulation in slot, the second tread slot, third tread slot, first step slot, second step slot is conducive to improve dissipating for this solid tyre Hot property.
Preferably, the circumferential direction on the lateral wall of the tread ply along tread ply offers the 4th tread slot.
Through the above technical solutions, improving the heat dissipation performance of this solid tyre by the 4th tread slot of setting.
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 improving the solid tyre, and the rigidity of buffer layer two sides suitably reduces, favorably in groove In the damping performance for increasing 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 improving 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, by opening up the first tread slot, the second tread slot, third tread slot, first step on the lateral wall of tread ply Slot, second step slot, the 4th tread slot, improve the heat dissipation performance of this solid tyre, are conducive to extend making for this solid tyre Use the service life;
2, 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;
3, 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 at the first visual angle of solid tyre in embodiment, the specific structure of main prominent tread ply;
Fig. 2 is the structural schematic diagram at the second visual angle of solid tyre in embodiment, mainly protrudes the specific knot of this solid tyre Structure;
Fig. 3 is the cut-away illustration of this solid tyre in embodiment, mainly protrudes the internal structure of this solid tyre.
Appended drawing reference:1, base portion glue-line;2, buffer layer;3, tread ply;4, the first tread slot;5, the second tread slot;6, Three tread slots;7, first step slot;8, second step slot;9, the 4th tread slot;10, groove;11, heat release hole;12, heat conducting bar; 13, wire loop;131, 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.
The first tread slot 4 and the second tread slot 5, the first tread slot 4 and the second tyre surface are offered on the lateral wall of tread ply 3 Circumferential direction of the slot 5 along tread ply 3 opens up, and the first tread slot 4 and the second tread slot 5 are parallel to each other.It is opened on the lateral wall of tread ply 3 Equipped with multiple third tread slots 6, multiple third tread slots 6 are circumferential to be evenly distributed on tread ply 3, and third tread slot 6 is located at the Between one tread slot 4 and the second tread slot 5 and the first tread slot 4 is connected to by third tread slot 6 with the second tread slot 5.
Offer multiple first step slots 7 on the lateral wall of tread ply 3, first step slot 7 be it is step-like, increase the reality The contact area of heart tire and air, is conducive to the heat dissipation performance for promoting the solid tyre, and multiple first step slots 7 are circumferential uniformly It is distributed on tread ply 3, multiple first step slots 7 are connected to the first tread slot 4.It is offered on the lateral wall of tread ply 3 more A second step slot 8, second step slot 8 be it is step-like, increase the contact area of the solid tyre and air, be conducive to be promoted The heat dissipation performance of the solid tyre, multiple second step slots 8 are circumferential to be evenly distributed on tread ply 3, and multiple second step slots 8 are It is connected to the second tread slot 5.
The 4th tread slot 9 is offered on the lateral wall of tread ply 3, the 4th tread slot 9 is opened up along the circumferential direction of tread ply 3, the The quantity of four tread slots 9 is two and two the 4th tread slots 9 are parallel to each other, and the 4th tread slot 9 is located at the first tread slot 4 Away from the side of the second tread slot 5, another the 4th tread slot 9 is located at the side that the second tread slot 5 deviates from the first tread slot 4.
When the solid tyre is installed and used, solid tyre is generated heat because of constantly deflection deformation and with ground friction due to, solid The heat generated during tire used can pass through the first tread slot 4, the second tread slot 5, third tread slot 6, first step Slot 7, second step slot 8, the 4th tread slot 9 distribute, and the first tread slot 4, the second tread slot 5, third tread slot 6, First step slot 7, the connection of second step slot 8 are got up, then air can be in the first tread slot 4, the second tread slot 5, third tyre surface Circulation, the perfect heat-dissipating of this solid tyre are conducive to extend this solid tyre in slot 6, first step slot 7, second step slot 8 Service life.
As shown in Figures 2 and 3, fluted 10 are opened up on the two sidewalls of buffer layer 2, groove 10 is opened along the circumferential direction of buffer layer 2 If increasing the contact area of buffer layer 2 Yu air, air can flow in groove 10, be conducive to by the way that groove 10 is arranged The heat dissipation performance of the solid tyre is promoted, and the rigidity of 2 two sides of buffer layer suitably reduces, is conducive to promote the solid tyre Damping performance.Reclaimed rubber is contained in the material of buffer layer 2, waste rubber is recycled, this solid tyre With economizing on resources, reduce manufacture cost and other advantages.
Multiple heat release holes 11 are offered on the bottom wall of groove 10, heat release hole 11 is the both ends of cylindrical hole and heat release hole 11 in contracting Mouth shape setting, the equidistant circumference of multiple heat release holes 11 are distributed in buffer layer 2.It is provided with heat conducting bar 12 in multiple heat release holes 11, Heat conducting bar 12 is that cylindric and heat conducting bar 12 both ends are in shrink mouth shape setting, and heat conducting bar 12 is glued in heat release hole 11, thermally conductive Bar 12 is made of graphene, then the heating conduction of heat conducting bar 12 is preferable.When the solid tyre is installed and used, solid tyre was used The heat generated in journey can be conducted by heat conducting bar 12, be conducive to the heat dissipation performance for promoting the solid tyre, heat conducting bar 12 Be arranged in heat release hole 11, ensure that solid tyre has enough structural strengths to a certain extent, and heat release hole 11 with lead The both ends of hot rod 12 are in shrink mouth shape setting, then heat conducting bar 12 relatively stable can be installed in heat release hole 11.
Three wire loops 13 are provided in base portion glue-line 1, wire loop 13 includes three root wire loops 131, three root steel wires It encloses 131 spiral windings and forms wire loop 13, the wire loop 13 and single wire loop that three root wire loops, 131 spiral winding is formed 13, compared to higher intensity is possessed, by the way that wire loop 13 is arranged, are conducive to the structural strength for promoting the solid tyre and crushing resistance Energy.
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:Circumferential direction on the lateral wall of the tread ply (3) along tread ply (3) offer the first tread slot (4) disposed in parallel and Second tread slot (5) is circumferentially uniformly provided with multiple third tread slots (6) on the lateral wall of the tread ply (3), multiple described Third tread slot (6) is respectively positioned between the first tread slot (4) and the second tread slot (5) and by the first tread slot (4) and second fetus Face slot (5) connection.
2. solid tyre according to claim 1, it is characterized in that:It is offered on the lateral wall of the tread ply (3) multiple First step slot (7), multiple first step slots (7) are circumferentially evenly distributed on tread ply (3), multiple first steps Slot (7) is connected to the first tread slot (4), and multiple second step slots (8) are offered on the lateral wall of the tread ply (3), more A second step slot (8) is circumferentially evenly distributed on tread ply (3), and multiple second step slots (8) are and second fetus Face slot (5) connection.
3. solid tyre according to claim 2, it is characterized in that:Along tread ply (3) on the lateral wall of the tread ply (3) Circumferential direction offer the 4th tread slot (9).
4. solid tyre according to claim 1, it is characterized in that:It is offered on the two sidewalls of the buffer layer (2) recessed Slot (10).
5. solid tyre according to claim 4, it is characterized in that:Multiple heat dissipations are offered on the bottom wall of the groove (10) Hole (11), multiple heat release holes (11) are interior to be provided with heat conducting bar (12), and the heat conducting bar (12) is made of graphene.
6. solid tyre according to claim 5, it is characterized in that:The both ends of multiple heat release holes (11) are in shrink mouth shape Setting, the both ends of multiple heat conducting bars (12) are in shrink mouth shape setting.
7. solid tyre according to claim 1, it is characterized in that:Multiple wire loops are provided in the base portion glue-line (1) (13), the wire loop (13) includes more root wire loops (131), and more sub- wire loop (131) spiral windings form steel Wire ring (13).
CN201820269552.6U 2018-02-25 2018-02-25 solid tyre Active CN208118865U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820269552.6U CN208118865U (en) 2018-02-25 2018-02-25 solid tyre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820269552.6U CN208118865U (en) 2018-02-25 2018-02-25 solid tyre

Publications (1)

Publication Number Publication Date
CN208118865U true CN208118865U (en) 2018-11-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820269552.6U Active CN208118865U (en) 2018-02-25 2018-02-25 solid tyre

Country Status (1)

Country Link
CN (1) CN208118865U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111500051A (en) * 2020-05-27 2020-08-07 宁波格林美孚新材料科技有限公司 TPU micropore foaming particles, preparation method and tire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111500051A (en) * 2020-05-27 2020-08-07 宁波格林美孚新材料科技有限公司 TPU micropore foaming particles, preparation method and tire

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