CN106438783A - Novel air-blowing automobile hub - Google Patents
Novel air-blowing automobile hub Download PDFInfo
- Publication number
- CN106438783A CN106438783A CN201611162404.6A CN201611162404A CN106438783A CN 106438783 A CN106438783 A CN 106438783A CN 201611162404 A CN201611162404 A CN 201611162404A CN 106438783 A CN106438783 A CN 106438783A
- Authority
- CN
- China
- Prior art keywords
- pectinid
- automobile hub
- automotive hub
- air
- blade
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a novel air-blowing automobile hub. The novel air-blowing automobile hub is characterized in that air-blowing blades are installed at a bearing end of an automobile hub body and/or on an outer circle surface of a bolt installation end face, are installed on an outer circle surface of the bearing end and/or the bolt installation end face in a spiral mode or an inclined mode, are integrally cast and formed with the automobile hub body and/or are connected to the automobile hub body in a riveted and split mode. The automobile hub body is the automobile hub. The number of the air-blowing blades is greater than one. The novel air-blowing automobile hub has the advantages that the effect of a fan rotor is realized, air is blown into the interior of a brake, air convection is promoted, the heat generated on a brake surface of a brake drum exchanges with the air fast in the braking process, air-blowing and cooling are reinforced, the brake drum is prevented from being cracked, and the service life is prolonged and is longer than the service life of the national standard request.
Description
Technical field
The invention belongs to technical field of automobile parts, and in particular to a kind of novelty pectinid automotive hub.
Background technology
Automobile brake drum is the important component part of automobile drum brake, and its performance quality directly affects the peace of car load
Quan Xing, and the important failure forms of aerial of automobile brake drum is abrasion, is cracked, ftractures etc..Under frequently brake load, generation is split
Stricture of vagina, increasing and extend with crackle, form pattern cracking.While after the appearance that is cracked, under thermal stress and transformation stress effect,
As local strength of tissue inter-variable declines, under frequently braking, and some users install water drenching device additional, make automobile brake drum table
Face temperature decrease so that crackle constantly extends, forms serious crackle and causes cracking.
At present, most of heavy-duty commercial vehicle, be using drum brake assembly, have the characteristics that simple structure, reliable operation.
With the continuous development of automotive engineering and face different clients demand, automobile constantly at a high speed, heavy duty, frequently braking etc. multi-party
Face is developed, and mountain highway is come into operation and congested in traffic aggravation in a large number, and these all cause automotive brake in frequent work
When making, the local temperature of automobile brake drum can be higher, in serious heat exhaustion state.And security requirement of the people to automobile
More and more higher, on the premise of high speed, heavy duty is met, will also disclosure satisfy that safety, ruggedness and ride comfort requirement.
As can be seen here, how to radiate the brake for reducing brake drum when temperature, prevent brake drum in heat exhaustion state, this is
Solve the key point of brake drum cracking.And automobile drum brake is mainly made up of wheel hub, brake drum, brake-shoe, very
In big degree, the service life of brake drum also contributes to the quality of automobile drum brake, then conversion thinking, according to brake
Internal structure feature, can optimize wheel hub structure become automotive hub become be similar to fan propeller, blow to brake drum brake lining
Wind, the remarkable result of pectinid cooling is reached, effectively prevents brake drum from braking overheated, this is novel technological means.
Content of the invention
The purpose of the present invention be overcome prior art deficiency, provide a kind of can to brake drum brake lining pectinid lower the temperature, reach
To the remarkable result of pectinid cooling, effectively prevent brake drum brake overheated, extend brake drum service life, improve brake drum system
The novel pectinid automotive hub of dynamic safety.
The technical solution of the present invention is such：A kind of novelty pectinid automotive hub, including automotive hub body, fan
Air blade, bearing end, installation bolt end face, it is characterised in that automotive hub body（1）Bearing end（3）And/or installation bolt
End face（4）Pectinid blade is installed on periphery（2）, pectinid blade（2）Become to revolve shape and/or diagonally-installed pectinid blade（2）, peace
It is mounted in bearing end（3）Periphery and/or installation bolt end face（4）On, pectinid blade（2）With automotive hub body（1）One is cast
Cause type and/or riveted mode split connection.
Automotive hub body（1）It is automotive hub.
Pectinid blade（2）Quantity has more than a piece of.
Pectinid blade（2）Structure has been all kinds of fan balde structures of fanning action, and size is according to automotive hub sheet
Body（1）Model sets.
Pectinid blade（2）Arrangement is divided into left-hand/right-hand structure arrangement according to left and right vehicle wheel side installation direction.
The present invention prominent effect compared with prior art is：Wheel hub serves the effect of fan propeller, in brake
Portion carries out pectinid, promotes the convection current of air, and during brake, the heat of the generation of brake drum brake lining is quickly exchanged with air, strengthens
Pectinid is lowered the temperature, and prevents brake drum Thermal cracking, extends brake drum service life, is completely superior to national standard requirement.
Description of the drawings
Fig. 1 is the structural front view of 1 ∽ 2 of present invention novelty pectinid automotive hub embodiment.
Fig. 2 is the right view in Fig. 1.
Fig. 3 is the structural front view of present invention novelty pectinid automotive hub embodiment 3.
Fig. 4 is the right view in Fig. 3.
Reference：Automotive hub body（1）, pectinid blade（2）, bearing end（3）, installation bolt end face（4）.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings, and example is only intended to explain the present invention, is not intended to
Limit the scope of the present invention.
Embodiment 1, a kind of novelty pectinid automotive hub, including automotive hub body, pectinid blade, bearing end, spiral shell is installed
Bolt end face, it is characterised in that automotive hub body（1）Bearing end（3）And/or installation bolt end face（4）It is provided with periphery
Pectinid blade（2）, pectinid blade（2）Become to revolve shape and/or diagonally-installed pectinid blade（2）, installed in bearing end（3）Periphery
And/or it is arranged on bolt end face（4）On, pectinid blade（2）With automotive hub body（1）Integrally casting shaping and/or riveted side
Formula split connects.
The automotive hub body（1）It is automotive hub.
The pectinid blade（2）Quantity has more than a piece of.
The pectinid blade（2）Structure has been all kinds of fan balde structures of fanning action, and size is according to automotive wheels
Hub body（1）Model sets.
The pectinid blade（2）Arrangement is divided into left-hand/right-hand structure arrangement according to left and right vehicle wheel side installation direction.
Embodiment 2, as depicted in figs. 1 and 2, pectinid blade（2）It is installed on installed in bearing end（3）Periphery.
Embodiment 3, as shown in Figure 3 and Figure 4, pectinid blade（2）Installed in bolt end face（4）On.
Claims (5)
1. a kind of novelty pectinid automotive hub, including automotive hub body, pectinid blade, bearing end, installation bolt end face, which is special
Levy and be automotive hub body（1）Bearing end（3）And/or installation bolt end face（4）Pectinid blade is installed on periphery
（2）, pectinid blade（2）Become to revolve shape and/or diagonally-installed pectinid blade（2）, installed in bearing end（3）Periphery and/or installation
In bolt end face（4）On, pectinid blade（2）With automotive hub body（1）Integrally casting shaping and/or the split of riveted mode are even
Connect.
2. according to the novel pectinid automotive hub described in claim 1, it is characterised in that automotive hub body（1）It is automotive wheels
Hub.
3. according to the novel pectinid automotive hub described in claim 1, it is characterised in that automotive hub body（1）On fan is installed
Air blade（2）.
4. according to the novel pectinid automotive hub described in claim 1, it is characterised in that pectinid blade（2）Quantity have a piece of with
On.
5. according to the novel pectinid automotive hub described in claim 1, it is characterised in that pectinid blade（2）Structure is fan blade
Structure, size is according to automotive hub body（1）Model sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162404.6A CN106438783A (en) | 2016-12-15 | 2016-12-15 | Novel air-blowing automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162404.6A CN106438783A (en) | 2016-12-15 | 2016-12-15 | Novel air-blowing automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106438783A true CN106438783A (en) | 2017-02-22 |
Family
ID=58217276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162404.6A Pending CN106438783A (en) | 2016-12-15 | 2016-12-15 | Novel air-blowing automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106438783A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775355A (en) * | 2018-07-30 | 2018-11-09 | 陈存芝 | A kind of wheel hub that can voluntarily cool down |
| CN109080376A (en) * | 2018-08-20 | 2018-12-25 | 柳工柳州传动件有限公司 | Drive axle with radiator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5293967A (en) * | 1989-01-17 | 1994-03-15 | Eric Siegrist | Shielded vehicle brake |
| CN2564390Y (en) * | 2002-08-21 | 2003-08-06 | 康国宗 | Air cooled fin type automobile hub |
| CN201685665U (en) * | 2010-04-07 | 2010-12-29 | 王江 | Radiating fan of automobile tire rim and brake system |
| CN202806200U (en) * | 2012-10-08 | 2013-03-20 | 王洪大 | Automobile hub |
| CN103362996A (en) * | 2012-04-09 | 2013-10-23 | 十堰龙腾达工业有限公司 | Automobile drum type brake heat dissipation system |
| CN105673742A (en) * | 2016-03-16 | 2016-06-15 | 黑龙江省太平洋货车网络科技有限公司 | Drum brake air cooling system |
| CN206320211U (en) * | 2016-12-15 | 2017-07-11 | 玉林市远航铸造有限公司 | Novel pectinid automotive hub |
-
2016
- 2016-12-15 CN CN201611162404.6A patent/CN106438783A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5293967A (en) * | 1989-01-17 | 1994-03-15 | Eric Siegrist | Shielded vehicle brake |
| CN2564390Y (en) * | 2002-08-21 | 2003-08-06 | 康国宗 | Air cooled fin type automobile hub |
| CN201685665U (en) * | 2010-04-07 | 2010-12-29 | 王江 | Radiating fan of automobile tire rim and brake system |
| CN103362996A (en) * | 2012-04-09 | 2013-10-23 | 十堰龙腾达工业有限公司 | Automobile drum type brake heat dissipation system |
| CN202806200U (en) * | 2012-10-08 | 2013-03-20 | 王洪大 | Automobile hub |
| CN105673742A (en) * | 2016-03-16 | 2016-06-15 | 黑龙江省太平洋货车网络科技有限公司 | Drum brake air cooling system |
| CN206320211U (en) * | 2016-12-15 | 2017-07-11 | 玉林市远航铸造有限公司 | Novel pectinid automotive hub |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775355A (en) * | 2018-07-30 | 2018-11-09 | 陈存芝 | A kind of wheel hub that can voluntarily cool down |
| CN109080376A (en) * | 2018-08-20 | 2018-12-25 | 柳工柳州传动件有限公司 | Drive axle with radiator |
| CN109080376B (en) * | 2018-08-20 | 2022-01-11 | 柳工柳州传动件有限公司 | Drive axle with heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |