CN205818812U - A kind of PU trouble-proof tire - Google Patents
A kind of PU trouble-proof tire Download PDFInfo
- Publication number
- CN205818812U CN205818812U CN201620750897.4U CN201620750897U CN205818812U CN 205818812 U CN205818812 U CN 205818812U CN 201620750897 U CN201620750897 U CN 201620750897U CN 205818812 U CN205818812 U CN 205818812U
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- China
- Prior art keywords
- wheel hub
- inner ring
- trouble
- tire
- hub inner
- 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.)
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Abstract
This utility model relates to a kind of PU trouble-proof tire, including wheel hub inner ring, wheel hub outer ring and PU solid tyre, between described wheel hub inner ring and wheel hub outer ring, several supporting parts by being evenly arranged around wheel hub inner ring connect, described supporting part is made up of the cross-brace plate in region between arc and two pieces of arcs of filling of two pieces of radial arrangement, and described the internally installed of wheel hub inner ring has anti-wear sleeve.This utility model simple in construction, wheel hub intensity is big, lightweight, uses solid PU material as tire, can reach the wearability required for tire and elasticity, it is ensured that do not have and blow out.
Description
Technical field
This utility model relates to tire art, particularly relates to a kind of PU trouble-proof tire.
Background technology
Its entirety of existing automobile tire is substantially what rubber was made, although during making tire, some tire exists
The internal explosion-proof objects of tension such as some steel wires that add of rubber, but, its DeGrain, penetrate tire especially for by foreign body
After cause blow out, produce little effect especially.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of PU trouble-proof tire, simple in construction, and wheel hub intensity is big,
Lightweight, use solid PU material as tire, the wearability required for tire and elasticity can be reached, it is ensured that will not go out
Now blow out.
This utility model solves its technical problem and be the technical scheme is that a kind of PU trouble-proof tire of offer, including wheel
Hub inner ring, wheel hub outer ring and PU solid tyre, by uniform around wheel hub inner ring between described wheel hub inner ring and wheel hub outer ring
Several supporting parts arranged connect, and described supporting part is by between arc and two pieces of arcs of filling of two pieces of radial arrangement
The cross-brace plate composition in region, described the internally installed of wheel hub inner ring has anti-wear sleeve.
Further, the radial outer side of described PU solid tyre is cambered surface, evenly distributed in this cambered surface is disposed with V-arrangement
Anti-slip tank.
Further, centrally arranged on the wheel hub outer ring inwall between adjacent supporting part have reinforcement.
Further, the width at described arc two ends is consistent with the width of wheel hub inner ring and wheel hub outer ring.
Beneficial effect
This utility model relates to a kind of PU trouble-proof tire, simple in construction, and wheel hub intensity is big, lightweight, uses solid PU
Material, as tire, can reach the wearability required for tire and elasticity, it is ensured that do not have and blow out.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this
Utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the content that this utility model is lectured
Afterwards, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within this Shen equally
Please appended claims limited range.
As it is shown in figure 1, embodiment of the present utility model relates to a kind of PU trouble-proof tire, including wheel hub inner ring 5, wheel hub outside
Circle 3 and PU solid tyre 1, if by being evenly arranged around wheel hub inner ring 5 between described wheel hub inner ring 5 and wheel hub outer ring 3
A dry supporting part 7 connects, and described supporting part 7 is by region between arc 8 and two pieces of arcs 8 of filling of two pieces of radial arrangement
Cross-brace plate 9 form, the internally installed of described wheel hub inner ring 5 has anti-wear sleeve 4.
PU solid tyre 1 uses polyurethane material to make, and uses certain proportioning to be formed and meets the material that tire used requires
Material, the composition of supporting part 7 is rational in infrastructure, and support strength is big, and anti-wear sleeve 4 can prevent wheel hub inner ring 5 to be worn, and is convenient for changing.
Further, the radial outer side of described PU solid tyre 1 is cambered surface, evenly distributed in this cambered surface is disposed with V
Shape anti-slip tank 2, improves earth-grasping force.
Further, centrally arranged on wheel hub outer ring 3 inwall between adjacent supporting part 7 have reinforcement 6, improves wheel hub
Intensity.
Further, the width at described arc 8 two ends is consistent with the width of wheel hub inner ring 5 and wheel hub outer ring 3, carries
High connection area, improves intensity.
This utility model simple in construction, wheel hub intensity is big, lightweight, uses solid PU material as tire, Ke Yida
To the wearability required for tire and elasticity, it is ensured that do not have and blow out.
Claims (4)
1. a PU trouble-proof tire, including wheel hub inner ring (5), wheel hub outer ring (3) and PU solid tyre (1), it is characterised in that institute
By several supporting parts (7) being evenly arranged around wheel hub inner ring (5) between wheel hub inner ring (5) and wheel hub outer ring (3) stated
Connecting, described supporting part (7) is by the horizontal stroke in region between arc (8) and two pieces of arcs (8) of filling of two pieces of radial arrangement
Forming to gripper shoe (9), the internally installed of described wheel hub inner ring (5) has anti-wear sleeve (4).
PU trouble-proof tire the most according to claim 1, it is characterised in that: the radial outside of described PU solid tyre (1)
Face is cambered surface, evenly distributed in this cambered surface is disposed with V-arrangement anti-slip tank (2).
PU trouble-proof tire the most according to claim 1, it is characterised in that: the adjacent wheel hub outer ring between supporting part (7)
(3) centrally arranged on inwall have reinforcement (6).
PU trouble-proof tire the most according to claim 3, it is characterised in that: the width at described arc (8) two ends and wheel
The width of hub inner ring (5) and wheel hub outer ring (3) is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750897.4U CN205818812U (en) | 2016-07-15 | 2016-07-15 | A kind of PU trouble-proof tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750897.4U CN205818812U (en) | 2016-07-15 | 2016-07-15 | A kind of PU trouble-proof tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205818812U true CN205818812U (en) | 2016-12-21 |
Family
ID=57563337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620750897.4U Active CN205818812U (en) | 2016-07-15 | 2016-07-15 | A kind of PU trouble-proof tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205818812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584972A (en) * | 2017-10-20 | 2018-01-16 | 中山市奔点五金机械有限公司 | A kind of tire construction and castor |
-
2016
- 2016-07-15 CN CN201620750897.4U patent/CN205818812U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584972A (en) * | 2017-10-20 | 2018-01-16 | 中山市奔点五金机械有限公司 | A kind of tire construction and castor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |