CN105383220B - A kind of snow tire - Google Patents
A kind of snow tire Download PDFInfo
- Publication number
- CN105383220B CN105383220B CN201510796870.9A CN201510796870A CN105383220B CN 105383220 B CN105383220 B CN 105383220B CN 201510796870 A CN201510796870 A CN 201510796870A CN 105383220 B CN105383220 B CN 105383220B
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- CN
- China
- Prior art keywords
- wheel
- rubber block
- face
- motor
- groove
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a kind of snow tires, motor-car metallic wheel including one casting and formings, the motor-car metallic wheel has inner face and outer end face, and the diameter of inner face is greater than outer end face, and the inclined-plane of connection inner face and outer end face, inclined-plane middle position is equipped with a groove, the groove two sides have the symmetrical slope in eight words, equipped with a shape and the groove, compatible, upper end is equipped with the polymer rubber block of binder in the groove, and the polymer rubber block bottom is connected with a spring；The polymer rubber block, which has the volume after reaching certain temperature, can be expanded to inclined-plane 1-3 millimeters of polymer rubber block protrusion, and the spring, which has the length after reaching certain temperature, can stretch 1-3 millimeters；Invention is by way of setting thermal expansion rubber detent device on the wheel in motor-car, so that the wheel of motor-car after reaching certain revolving speed, can start thermal expansion rubber detent device automatically to achieve the effect that prevent wheel-slip and brake wheel.
Description
Technical field
The present invention relates to a kind of wheel more particularly to a kind of snow tires, belong to motor-car anti-slip technology field.
Background technique
Motor-car have conventional steam power train can not speed and comfort level when, in addition to compartment structure design and
Outside the design of shock mitigation system, wheel is the important feature of a raising speed, and the wheel of motor-car is usually the system in a manner of casting
At a monoblock type metal wheel, braking good job be often depending on the braking system connected with the metal wheel, it is very common
As soon as a phenomenon is that speed is faster, braking distance is longer, this is clearly to need to sacrifice a part of speed of motor-car for cost.
Summary of the invention
In view of the above problems, the present invention provides a kind of snow tire, the wheel itself has certain anti-skidding and system
Dynamic performance, so as to shorten the braking distance of motor-car.
Reach above-mentioned technical purpose, present invention employs a kind of snow tires, the motor-car gold including one casting and formings
Belong to wheel, which has inner face and outer end face, and the diameter of the inner face is greater than outer end face, and connection
The inclined-plane of inner face and outer end face, the inclined-plane middle position are equipped with a groove, which has the symmetrical inclined in eight words
Face, the groove is interior to be equipped with a shape and the compatible polymer rubber block of the groove, and the polymer rubber block bottom
It is connected with a spring.
Further, the polymer rubber block, which has the volume after reaching certain temperature, can be expanded to the macromolecule rubber
Blob of viscose is inclined-plane 1-3 millimeters prominent, and the spring, which has the length after reaching certain temperature, can stretch 1-3 millimeters.
Further, polymer rubber block upper end is equipped with binder.
The present invention is by way of setting thermal expansion rubber detent device on the wheel in motor-car, so that the wheel of motor-car exists
After reaching certain revolving speed, starting rubber detent device can be thermally expanded to reach the effect for preventing wheel-slip and brake wheel automatically
Fruit.
Detailed description of the invention
Shown in FIG. 1 is appearance assumption diagram of the present invention；
Wherein, 1, motor-car metallic wheel；2, inner face；3, outer end face；4, inclined-plane；5, groove；6, symmetrical slope；7, high score
Sub- rubber block；8, spring；9, binder.
Specific embodiment
Present invention will be explained in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of snow tire, the motor-car metallic wheel 1 including one casting and formings, the motor-car metal vehicle
Wheel 1 has inner face 2 and outer end face 3, and the diameter of inner face 2 is greater than outer end face 3, and connection inner face 2 and outer end face 3
Inclined-plane 4 is equipped with a groove 5 in the middle position on inclined-plane 4, and the two sides of the groove 5 have the symmetrical slope 6 in eight words, in groove 5
It is inside equipped with a shape and the compatible polymer rubber block 7 of groove 5, and 7 bottom of polymer rubber block is connected with a bullet
Spring 8.
In the present invention, the polymer rubber block 7 being previously mentioned, which has the volume after reaching certain temperature, can be expanded to this
Polymer rubber block 7 is inclined-plane 1-3 millimeters prominent, and spring 8, which has the length after reaching certain temperature, can stretch 1-3 millimeters.From
Specifically used angle is set out, and vehicle wheel rotation is faster, and the friction of wheel and rail is more severe, and thus generated friction is got over
Greatly, generated temperature is also higher, when the speed of motor-car reaches 250 kilometers or so per hour, meeting between wheel and rail
Moment generates one up to 300 ° or more of high temperature, and resulting heat can make specific 7 expanded by heating of polymer rubber block simultaneously
General 1-3 millimeters of symmetrical slope 6 is squeezed out, while polymer rubber block 7 also can be risen 1-3 millimeters because heated by spring 8, to make
Secure satisfactory grades sub- rubber block 7 and rail one powerful frictional force of generation, thus improves anti-skidding and braking effect.
Being equipped with binder 9 in 7 upper end of polymer rubber block can further improve motor-car metal after smearing the binder 9
The non-skid property and frictional behaviour of wheel 1.
Generally speaking, the present invention is by way of setting thermal expansion rubber detent device on the wheel in motor-car, so that dynamic
For the wheel of vehicle after reaching certain revolving speed, can start thermal expansion rubber detent device automatically to reach prevents wheel-slip and braking
The effect of wheel.
Claims (2)
1. a kind of snow tire, including the molding motor-car metallic wheel of one-step casting, the motor-car metallic wheel have inner face and
Outer end face, and the diameter of the inner face is greater than outer end face, and the inclined-plane of connection inner face and outer end face, which is characterized in that
The inclined-plane middle position is equipped with a groove, which has the symmetrical slope in eight words, be equipped with a shape in the groove
Shape and the compatible polymer rubber block of the groove, and the polymer rubber block bottom is connected with a spring；The high score
Sub- rubber block, which has the volume after reaching certain temperature, can be expanded to inclined-plane 1-3 millimeters of polymer rubber block protrusion, described
Spring, which has the length after reaching certain temperature, can stretch 1-3 millimeters.
2. a kind of snow tire as described in claim 1, which is characterized in that polymer rubber block upper end is equipped with bonding
Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796870.9A CN105383220B (en) | 2015-11-18 | 2015-11-18 | A kind of snow tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796870.9A CN105383220B (en) | 2015-11-18 | 2015-11-18 | A kind of snow tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105383220A CN105383220A (en) | 2016-03-09 |
| CN105383220B true CN105383220B (en) | 2018-11-20 |
Family
ID=55416267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510796870.9A Active CN105383220B (en) | 2015-11-18 | 2015-11-18 | A kind of snow tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105383220B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626735A (en) * | 2019-10-09 | 2019-12-31 | 杭州隽珀科技有限公司 | Transportation equipment for mine track capable of preventing excessive wheel rotating speed through frictional heating |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2033862A (en) * | 1932-12-19 | 1936-03-10 | Transit Res Corp | Resilient wheel |
| US2898142A (en) * | 1957-05-22 | 1959-08-04 | Klockner Georgsmarienwerke Ag | Disc wheels |
| US4420192A (en) * | 1981-05-26 | 1983-12-13 | Holchuk Leonard J | Walking wheel |
| JP4001527B2 (en) * | 2002-08-26 | 2007-10-31 | トモエ電機工業株式会社 | Wheel manufacturing method |
| CN103448463A (en) * | 2013-09-06 | 2013-12-18 | 西南交通大学 | Locking ring-fixing elastic wheel for track vehicles |
-
2015
- 2015-11-18 CN CN201510796870.9A patent/CN105383220B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105383220A (en) | 2016-03-09 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |