CN208664807U - A kind of high heat dissipation polyurethane solid tyre - Google Patents
A kind of high heat dissipation polyurethane solid tyre Download PDFInfo
- Publication number
- CN208664807U CN208664807U CN201820565279.1U CN201820565279U CN208664807U CN 208664807 U CN208664807 U CN 208664807U CN 201820565279 U CN201820565279 U CN 201820565279U CN 208664807 U CN208664807 U CN 208664807U
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- CN
- China
- Prior art keywords
- heat dissipation
- carcass
- blind hole
- wheel rim
- solid tyre
- 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.)
- Withdrawn - After Issue
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 90
- 239000007787 solid Substances 0.000 title claims abstract description 25
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 24
- 239000004814 polyurethane Substances 0.000 title claims abstract description 24
- 239000011241 protective layer Substances 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000005266 casting Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
A kind of high heat dissipation polyurethane solid tyre, including carcass and wheel rim, the carcass includes left carcass and right carcass, several left heat dissipation blind holes are evenly equipped in left carcass, several right heat dissipation blind holes are evenly equipped in right carcass, left carcass and right carcass are independent tire construction, and a radiating groove is equipped between left carcass and right carcass；The left heat dissipation blind hole and right heat dissipation blind hole are conducted with radiating groove；Radiating treatment is carried out to carcass by the heat dissipation blind hole inside the radiating groove and carcass on carcass; auxiliary heat dissipation is carried out to tire by the heat release hole in wheel rim body; by left wing plate in wheel rim body and right wing plate is supported to carcass and auxiliary heat dissipation; heat dissipation blind hole is protected by the protective layer for blind hole two sides of radiating; due to during tyre rotation; radiating groove close proximity to ground; foreign matter can be effectively prevent to enter inside carcass and damage tire; the proper heat reduction for guaranteeing tire has the advantages that radiating efficiency is high, is hardly damaged.
Description
Technical field:
The utility model relates to a kind of high heat dissipation polyurethane solid tyres.
Background technique:
Polyurethane solid tyre has the advantages that bearing capacity is high, has a safety feature, wearability is strong, long service life, these
Characteristic makes polyurethane solid tyre be applied to more and more fields.Polyurethane solid tyre can be generated when in use in a large amount of
Heat, and the heat-conducting effect of solid tyre is bad, and if solid tyre works long hours, the amount of heat that inside generates will lead to wheel
Quickly, the performance of polyurethane material can be gradually reduced as the temperature rises, and temperature is higher, the loss of material for tire temperature rise
Speed is faster, reduces the service life of tire.Most of heat release hole of existing polyurethane solid tyre is arranged in carcass
Outside, and be to open up from the inside, not only radiating efficiency is not high for this tire construction, since heat release hole opens up outward,
It is easy to gather sundries in heat release hole, influences the movenent performance of tire.
Utility model content:
The utility model provides a kind of high heat dissipation polyurethane solid tyre, reasonable in design, in original polyurethane
Heat dissipation blind hole structure and placement location are improved in the structure basis of solid tyre, under the premise of not destroying carcass structure
Radiating treatment is carried out to carcass；The outer surface of carcass is equipped with radiating groove, can directly arrange the intracorporal heat of tire
Out, since close proximity to ground, external sundries not easily pass through radiating groove and enter inside tires, both improved tire during rotation
The radiating efficiency of tire, and the integrality of tire construction is maintained, it can effectively prevent foreign matter damage tire, solve existing skill
The problem of art.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of high heat dissipation polyurethane solid tyre, including carcass and wheel rim, the carcass include left carcass and right carcass,
It is evenly equipped with several left heat dissipation blind holes in left carcass, several right heat dissipation blind holes, left carcass and right tire are evenly equipped in right carcass
Body is independent tire construction, and a radiating groove is equipped between left carcass and right carcass；The left heat dissipation blind hole and the right side dissipate
Hot blind hole is conducted with radiating groove.
The left carcass, right carcass and wheel rim are integrated moulding by casting structure.
The wheel rim is that integral type welds wheel rim.
The wheel rim includes wheel rim body, is equipped with a left wing plate in the side of wheel rim body, is equipped with one in the other side of wheel rim body
Right wing plate, is equipped with a stiffening plate in the top of wheel rim body, is equipped with a spoke plate in the lower section of wheel rim body.
The depth of the radiating groove is deep to stiffening plate.
Individual pen is uniformly distributed in carcass or multi-turn is uniform staggered with for the left heat dissipation blind hole and right heat dissipation blind hole.
The quantity of left heat dissipation blind hole and right heat dissipation blind hole is all larger than equal to 8.
The section of left heat dissipation blind hole and right heat dissipation blind hole can be round, oval and fan-shaped.
A left heat dissipation blind hole protective layer is formed on the carcass of the side of left heat dissipation blind hole, in the side of right heat dissipation blind hole
A right heat dissipation blind hole protective layer is formed on carcass.
The thickness of the left heat dissipation blind hole protective layer and right heat dissipation blind hole protective layer is 5-20mm.
The utility model using the above structure, passes through the heat dissipation blind hole pair inside the radiating groove and carcass on carcass
Carcass carries out radiating treatment, carries out auxiliary heat dissipation to tire by the heat release hole in wheel rim body, passes through the left side in wheel rim body
Wing plate and right wing plate are supported to carcass and auxiliary heat dissipation, is protected by the protective layer for blind hole two sides of radiating to heat dissipation blind hole
Shield, since during tyre rotation, radiating groove close proximity to ground can effectively prevent foreign matter to enter inside carcass and damage
Tire guarantees the proper heat reduction of tire, has the advantages that radiating efficiency is high, is hardly damaged.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the individual pen heat dissipation blind hole schematic diagram of internal structure of the utility model.
Fig. 4 is the perspective view of the utility model.
Fig. 5 is the multi-turn heat dissipation blind hole schematic diagram of internal structure of the utility model.
In figure, 1, carcass, 2, wheel rim, 3, radiating groove, 4, left carcass, 5, right carcass, 7, left heat dissipation blind hole, 8, right heat dissipation
Blind hole, 9, left heat dissipation blind hole protective layer, 10, right heat dissipation blind hole protective layer, 11, right wing plate, 12, wheel rim body, 13, stiffening plate, 14,
Left wing plate, 15, spoke plate.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in figures 1-5, a kind of high heat dissipation polyurethane solid tyre, including carcass 1 and wheel rim 2, the carcass 1 include
Left carcass 4 and right carcass 5 are evenly equipped with several left heat dissipation blind holes 7 in left carcass 4, several right sides are evenly equipped in right carcass 5
Radiate blind hole 8, and left carcass 4 and right carcass 5 are independent tire construction, and a heat dissipation is equipped between left carcass 4 and right carcass 5
Groove 3；The left heat dissipation blind hole 7 and right heat dissipation blind hole 8 are conducted with radiating groove 3.
The left carcass 4, right carcass 5 and wheel rim 2 are integrated moulding by casting structure.
The wheel rim 2 is that integral type welds wheel rim.
The wheel rim 2 includes wheel rim body 12, a left wing plate 14 is equipped in the side of wheel rim body 12, in the another of wheel rim body 12
Side is equipped with 11 plate of a right flank, is equipped with a stiffening plate 13 in the top of wheel rim body 12, is equipped with a spoke plate in the lower section of wheel rim body 12
15。
The depth of the radiating groove 3 is deep to stiffening plate 13.
Individual pen is uniformly distributed in carcass 1 or multi-turn is uniform staggered with for the left heat dissipation blind hole 7 and right heat dissipation blind hole 8, is saving tire
The radiating efficiency of maximal efficiency is provided under the premise of body space, promotion tire hardness for tire.
The quantity of left heat dissipation blind hole 7 and right heat dissipation blind hole 8 is all larger than equal to 8.
The section of left heat dissipation blind hole 7 and right heat dissipation blind hole 8 can be round, oval and fan-shaped.
A left heat dissipation blind hole protective layer 9 is formed on the carcass of the side of left heat dissipation blind hole 7, the one of right heat dissipation blind hole 8
A right heat dissipation blind hole protective layer 10 is formed on the carcass of side, provides certain protection to left heat dissipation blind hole 7 and right heat dissipation blind hole 8,
Increase the hardness of left heat dissipation blind hole 7 and right heat dissipation blind hole 8.
The thickness of the left heat dissipation blind hole protective layer 9 and right heat dissipation blind hole protective layer 10 is 5-20mm.
Polyurethane solid tyre in use, can generate a large amount of heat inside carcass 1, the heat of generation can pass through
Left heat dissipation blind hole 7, right heat dissipation blind hole 8 on carcass 1 and the radiating groove 3 on 1 outer surface of carcass are discharged, the right flank on wheel rim 2
15 heat release hole plays the role of an auxiliary heat dissipation, the left carcass 4, right carcass 5 and wheel on plate 11, left wing plate 14 and spoke
Rim 2 is integrated moulding by casting structure, keeps the globality of tire stronger, is not easily susceptible to damage；Left carcass 4 and right carcass 5 are respectively
Independent tire construction can independently bear load, can effectively improve the radiating efficiency of tire；On radiating groove 3 and wheel rim 2
Stiffening plate 13 is in contact, and keeps the radiating efficiency of tire higher；Close proximity to ground, external sundries are not easy to lead to tire during rotation
Radiating groove 3 is crossed to enter 1 inside of carcass and damage tire；Left heat dissipation blind hole 7 and right heat dissipation blind hole 8 can be with individual pens in carcass 1
Uniformly distributed or multi-turn is uniform staggered with, and provides dissipating for maximal efficiency under the premise of saving carcass space, promoting tire hardness for tire
The thermal efficiency.
Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
It protects in range.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.
Claims (10)
1. a kind of high heat dissipation polyurethane solid tyre, including carcass and wheel rim, it is characterised in that: the carcass include left carcass and
Right carcass is evenly equipped with several left heat dissipation blind holes in left carcass, several right heat dissipation blind holes, left tire are evenly equipped in right carcass
Body and right carcass are independent tire construction, and a radiating groove is equipped between left carcass and right carcass；The left heat dissipation is blind
Hole and right heat dissipation blind hole are conducted with radiating groove.
2. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: the left carcass, right tire
Body and wheel rim are integrated moulding by casting structure.
3. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: the wheel rim is integral type
Weld wheel rim.
4. a kind of according to claim 1,2 or 3 any high heat dissipation polyurethane solid tyre, it is characterised in that: the wheel
Rim includes wheel rim body, is equipped with a left wing plate in the side of wheel rim body, a right wing plate is equipped in the other side of wheel rim body, in wheel rim body
Top be equipped with a stiffening plate, the lower section of wheel rim body be equipped with a spoke plate.
5. a kind of high heat dissipation polyurethane solid tyre according to claim 4, it is characterised in that: the depth of the radiating groove
Degree is deep to stiffening plate.
6. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: the left heat dissipation blind hole and
Individual pen is uniformly distributed in carcass or multi-turn is uniform staggered with for right heat dissipation blind hole.
7. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: left heat dissipation blind hole and the right side dissipate
The quantity of hot blind hole is all larger than equal to 8.
8. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: left heat dissipation blind hole and the right side dissipate
The section of hot blind hole can be round, ellipse and sector.
9. a kind of high heat dissipation polyurethane solid tyre according to claim 1, it is characterised in that: the one of left heat dissipation blind hole
A left heat dissipation blind hole protective layer is formed on the carcass of side, it is anti-to form a right heat dissipation blind hole on the carcass of the side of right heat dissipation blind hole
Sheath.
10. a kind of high heat dissipation polyurethane solid tyre according to claim 9, it is characterised in that: the left heat dissipation blind hole
The thickness of protective layer and right heat dissipation blind hole protective layer is 5-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565279.1U CN208664807U (en) | 2018-04-19 | 2018-04-19 | A kind of high heat dissipation polyurethane solid tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565279.1U CN208664807U (en) | 2018-04-19 | 2018-04-19 | A kind of high heat dissipation polyurethane solid tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208664807U true CN208664807U (en) | 2019-03-29 |
Family
ID=65822717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565279.1U Withdrawn - After Issue CN208664807U (en) | 2018-04-19 | 2018-04-19 | A kind of high heat dissipation polyurethane solid tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208664807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454314A (en) * | 2018-04-19 | 2018-08-28 | 山东犀牛高分子材料有限公司 | A kind of high heat dissipation polyurethane solid tyre |
-
2018
- 2018-04-19 CN CN201820565279.1U patent/CN208664807U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454314A (en) * | 2018-04-19 | 2018-08-28 | 山东犀牛高分子材料有限公司 | A kind of high heat dissipation polyurethane solid tyre |
| CN108454314B (en) * | 2018-04-19 | 2024-08-06 | 山东犀牛高分子材料有限公司 | Polyurethane solid tire with high heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190329 Effective date of abandoning: 20240806 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190329 Effective date of abandoning: 20240806 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |