CN201304862Y - Flame-proof wheel device - Google Patents
Flame-proof wheel device Download PDFInfo
- Publication number
- CN201304862Y CN201304862Y CNU200820134450XU CN200820134450U CN201304862Y CN 201304862 Y CN201304862 Y CN 201304862Y CN U200820134450X U CNU200820134450X U CN U200820134450XU CN 200820134450 U CN200820134450 U CN 200820134450U CN 201304862 Y CN201304862 Y CN 201304862Y
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- cover tire
- tire
- hub
- 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.)
- Expired - Fee Related
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- Tires In General (AREA)
Abstract
The utility model discloses a flame-proof wheel device, comprising a tire tube, a cover tire and a hub. The hub is divided into a left part and a right part, which are fixedly connected by a bolt; the edge of the joint of the left hub and the right hub is respectively provided with a flange; the middle part inside the cover tire is provided with a separation strip vertically which divides the cover tire into two cavities vertically; the tire tube consists of two independent tire tubes which are respectively arranged inside the two cavities of the cover tire independently and are arranged on the left hub and the right hub correspondingly; the cover tire is blocked on the outer edge of the left hub and the right hub; and the lower end of the separation stripe of the cover tire is fixedly connected with the joint of the left hub and the right hub. The utility model effectively solves the tire burst problem which causes the loss of control and the breakdown of the automobile.
Description
Technical field
The utility model relates to the automotive wheel technical field, and a kind of specifically have an explosion-proof wheel assembly.
Background technology
Wheel is as the important composition parts of automobile, and its single-piece performance directly has influence on the handling and traveling comfort of automobile, especially is related to driver and occupant's safety.Because motor tire is a bearing body buffering foreign impacts, realization contacts the major part that produces propulsive effort and braking force and guarantee the vehicle safety form with ground-surface.Because the road surface difference of vehicle ', vehicle tyre just must adapt to multiple external conditions: will have load-carrying properties, tractive property, cushion characteristic, high-wear resistance, high-temperature resistant performance, heat dispersion such as motor tire.And the tire that exists in the market all exists same fatal technological deficiency, be exactly automobile in the process of moving, no matter be which tire position blowing out of explosion taking place and be subjected to that the foreign matter impact causes, the vehicle get out of hand power that all can make gets into an accident.
The utility model content
The purpose of this utility model can efficiently solve the explosion-proof wheel assembly that tyre break makes cross-up and the problem that can not advance for providing a kind of.
The technical scheme that realizes the foregoing invention purpose is as follows:
The burst-proof tyre device, comprise the inner tube of a tyre, cover tire and wheel hub, described wheel hub is divided into a left side, right two parts, a left side, right wheel hub is bolted to connection, a described left side, the be connected edge of portion of right wheel hub is respectively equipped with flange, the middle part vertically has an insulation strip in the described cover tire, the cover tire longitudinal subdivision is become two chambers, the described inner tube of a tyre by two independently the inner tube of a tyre form, two independently the inner tube of a tyre be arranged at respectively in two chambers of cover tire, and correspondence is installed on a left side, on the right wheel hub, described cover tire is connected in a left side, on the outer rim of right wheel hub, a left side is fixed in the insulation strip lower end of cover tire, the junction of right wheel hub.
The contacted outside face in described cover tire and ground is provided with a friction layer.
Be provided with warning layer in the described friction layer, described warning layer is for the tire center-point being the rubber layer that the circumference in the center of circle is different from the cover tire color.Tire rubs behind this warning layer, just should in time change cover tire.
The connecting portion of described cover tire and friction layer, a week is provided with the louvre of axial perforation.
Left wheel hub in the described wheel hub has the connecting portion of axial protrusion, and described right wheel hub is placed on the connecting portion of protrusion, and the side of left and right wheel hub is bolted to connection.
The utility model is by being provided with double wheel hub and two inner tube of a tyre structures, makes the inner tube of a tyre back of blowing out also have another inner tube of a tyre to support, and do not cause the automobile get out of hand; Simultaneously,, make that another inner tube of a tyre can not produce displacement after the inner tube of a tyre explosion, make its energy normal operation by cover tire being separated into two independent cavity.And the structure of double wheel hub makes the installation of wheel and keeps in repair convenient.
Description of drawings
Fig. 1 cuts open figure for structure of the present utility model
Fig. 2 is the A portion enlarged drawing of Fig. 1
Fig. 3 is the partition figure of the utility model hub portion
Fig. 4 is the scheme drawing of the inner tube of a tyre of the present utility model
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figures 1 to 4, the burst-proof tyre device, comprise the inner tube of a tyre 1, cover tire 2 and wheel hub 3, described wheel hub 3 is divided into a left side, right wheel hub 301,302 two parts, left wheel hub 301 in the described wheel hub 3 has the connecting portion 303 of axial protrusion, described right wheel hub 302 is placed on the connecting portion 303 of protrusion, a left side, right wheel hub 301,302 side is by bolt 4 captive joints, a described left side, right wheel hub 301,302 edges that are connected portion are respectively equipped with flange 305,306, the middle part vertically has an insulation strip 201 in the described cover tire 2, the cover tire longitudinal subdivision is become two chambers, the described inner tube of a tyre 1 has two independently inner tubes of a tyre 101,102 form, two inner tubes of a tyre 101 independently, 102 are arranged at respectively in two chambers of cover tire 2, and correspondence is installed on a left side, right wheel hub 301, on 302, described cover tire 2 is connected in a left side, right wheel hub 301,302 outer rim 307, on 308, a left side is fixed in insulation strip 201 lower ends of cover tire 2, right wheel hub 301,302 junction, described cover tire 2 is provided with a friction layer 202 with the contacted outside face in ground, described friction layer 202 surfaces are provided with decorative pattern, described friction layer is interior to be the center of circle with the tire center-point, is that the circumference of radius is provided with red changing of tire warning layer 203 with center-point to the distance of the decorative pattern of friction layer bottom, when friction layer wears up to when exposing warning layer 203, remind customer requirement to change cover tire 2, the connecting portion of described cover tire and friction layer is provided with the louvre 204 of axial perforation one week.Louvre 204 can distribute the heat that tire produces rapidly, avoids tire overheated, and consequence works the mischief.
Claims (5)
1. burst-proof tyre device, comprise the inner tube of a tyre, cover tire and wheel hub, it is characterized by: described wheel hub is divided into a left side, right two parts, a left side, right wheel hub is bolted to connection, a described left side, the be connected edge of portion of right wheel hub is respectively equipped with flange, the middle part vertically has an insulation strip in the described cover tire, the cover tire longitudinal subdivision is become two chambers, the described inner tube of a tyre by two independently the inner tube of a tyre form, two independently the inner tube of a tyre be arranged at respectively in two chambers of cover tire, and correspondence is installed on a left side, on the right wheel hub, described cover tire is connected in a left side, on the outer rim of right wheel hub, a left side is fixed in the insulation strip lower end of cover tire, the junction of right wheel hub.
2. burst-proof tyre device according to claim 1 is characterized by: the contacted outside face in described cover tire and ground is provided with a friction layer.
3. burst-proof tyre device according to claim 2 is characterized by: be provided with warning layer in the described friction layer, described warning layer is for the tire center-point being the rubber layer that the circumference in the center of circle is different from the cover tire color.
4. burst-proof tyre device according to claim 2 is characterized by: the connecting portion of described cover tire and friction layer, a week is provided with the louvre of axial perforation.
5. burst-proof tyre device according to claim 1 is characterized by: the left wheel hub in the described wheel hub has the connecting portion of axial protrusion, and described right wheel hub is placed on the connecting portion of protrusion, and the side of left and right wheel hub is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820134450XU CN201304862Y (en) | 2008-08-19 | 2008-08-19 | Flame-proof wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820134450XU CN201304862Y (en) | 2008-08-19 | 2008-08-19 | Flame-proof wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304862Y true CN201304862Y (en) | 2009-09-09 |
Family
ID=41097324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820134450XU Expired - Fee Related CN201304862Y (en) | 2008-08-19 | 2008-08-19 | Flame-proof wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304862Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819613A (en) * | 2018-07-17 | 2018-11-16 | 安徽汇泰车轮有限公司 | A kind of automatic cooling tyre |
| CN108819624A (en) * | 2018-07-17 | 2018-11-16 | 安徽汇泰车轮有限公司 | A kind of wheel guard apparatus |
| CN110325030A (en) * | 2017-02-27 | 2019-10-11 | 斯巴赫木材加工机械工厂股份有限公司 | For the secant spool of motor-driven trimmer and the cutting head that is equipped with such secant spool or being configured to such secant spool of motor-driven trimmer |
-
2008
- 2008-08-19 CN CNU200820134450XU patent/CN201304862Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110325030A (en) * | 2017-02-27 | 2019-10-11 | 斯巴赫木材加工机械工厂股份有限公司 | For the secant spool of motor-driven trimmer and the cutting head that is equipped with such secant spool or being configured to such secant spool of motor-driven trimmer |
| CN108819613A (en) * | 2018-07-17 | 2018-11-16 | 安徽汇泰车轮有限公司 | A kind of automatic cooling tyre |
| CN108819624A (en) * | 2018-07-17 | 2018-11-16 | 安徽汇泰车轮有限公司 | A kind of wheel guard apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20110819 |