CN205371381U - Car disc brake's collection bits device - Google Patents
Car disc brake's collection bits device Download PDFInfo
- Publication number
- CN205371381U CN205371381U CN201521082492.XU CN201521082492U CN205371381U CN 205371381 U CN205371381 U CN 205371381U CN 201521082492 U CN201521082492 U CN 201521082492U CN 205371381 U CN205371381 U CN 205371381U
- Authority
- CN
- China
- Prior art keywords
- disc brake
- collecting tank
- automotive disc
- brake
- filing collector
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a car disc brake's collection bits device, its constitution is: brake disc (1) the outer fringe in car disc brake is encircleed in curved collecting vat (3), and on car disc brake's brake caliper (2) were fixed in at the both ends of curved collecting vat (3), the inner chamber of collecting vat (3) encircleed brake disc (1) outer fringe in car disc brake and gapped. The abrasive dust that the production was gone up to brake disc, piece can be collected effectively to this collection bits device, avoids freely droing and spreading of abrasive dust, and the reduction is to the pollution of environment with to the harm of human body.
Description
Technical field
This utility model relates to the filing collector of a kind of automotive disc brake.
Background technology
The main parts size of automotive disc brake includes braking dish, brake(-holder) block, brake caliper etc..Brake(-holder) block mainly adopts the composite friction material comprising Multiple components, due to high temperature and shear action in braking procedure, complexity change occurs between material, can produce substantial amounts of abrasive dust.These abrasive dusts come off unfetteredly or spread and environment will produce bigger harm:
One automotive average travelled 20,000 kilometers in 1 year, during this, thickness of each brake(-holder) block is worn and torn the chances are about 3mm, and the abrasion of brake(-holder) block substantially all can emit with the form of abrasive dust, in today that Global Auto recoverable amount is so huge, it is conceivable that how surprising the abrasive dust summation that all motor vehicle emissions are out is a numeral.In abrasive dust microgranule, the size frequency of occurrences between 2 to 15 μm is at a relatively high, belong to the fine particle that environment and human body are all had injury, and the automobile brake abrasive dust that it turned out 80-90% by experiment is bled around by air borne, its time of staying length in an atmosphere, fed distance are remote, gather together and can cause air quality and visibility degradation；If sucked by human body, the disease of respiratory tract and pulmonary can be caused.And if automobile abrasive dust can not effectively be collected now, allow it arbitrarily be discharged in air, no matter be to health or atmosphere quality in the course of time, suffer from the injury that cannot retrieve.
Utility model content
The purpose of this utility model is in that to provide the filing collector of a kind of automotive disc brake, and this filing collector can collect the abrasive dust produced on braking dish, sheet effectively, it is to avoid the free dropping of abrasive dust and diffusion, reduces the pollution to environment and the harm to human body.
This utility model solves its technical problem and be the technical scheme is that the filing collector of a kind of automotive disc brake, it is characterized in that: the inner chamber of the collecting tank of arc is surrounded on the braking dish outer rim of automotive disc brake with a gap, the two ends of the collecting tank of arc are fixed on the brake caliper of automotive disc brake, and collecting tank is surrounded on automobile dish.
Compared with prior art, the beneficial effects of the utility model are:
One, this utility model installs, by surrounding in the outer rim of braking dish, the abrasive dust that collecting tank, brake(-holder) block and braking dish produce, and will fly to the edge of braking dish under the influence of centrifugal force, and enters collecting tank, is collected groove and effectively collects, concentrate.Then carry out concentration and topple over, process then,.Avoid abrasive dust because of free dropping, be diffused in air formation haze, thus reducing the pollution to environment and the harm to human body.
Two, adopting collecting tank that abrasive dust carries out Physical entrapment or removing, than chemical method without using the chemical substances such as debris removal agent, its use cost is low, it is easy to implements, promote.
Above-mentioned brake disc surface processing has chip removal flute evenly distributed, from inside to outside.
By processing from inside to outside the chip removal flute at (from the center of braking dish to the edge of braking dish) on the disc brake rotor, being more beneficial for abrasive dust discharged to collecting tank, abrasive dust collecting effect is better.
Above-mentioned chip removal flute is diameter is the semi-circular ditch of 3-6mm；The quantity of chip removal flute is 5-10.
This quantity, size, structure chip removal flute can well by abrasive dust discharged to collecting tank.
Above-mentioned collecting tank is made up of glass fiber reinforced polypropylene material, and the cross sectional shape of collecting tank is 190-220 ° of circular arc, and the thickness of cell wall is 2mm.
Glass fiber reinforced polypropylene material has the advantages such as good thermostability, thermal diffusivity, also meets the requirement of the shock resistance needed for collecting tank, aging resistance, anti-crushing simultaneously；The collecting tank that cross sectional shape is 190-220 ° of circular arc can collect abrasive dust well, also can remove easily simultaneously, sweep abrasive dust.
The concrete mode that the two ends of the collecting tank of above-mentioned arc are fixed on the brake caliper of automotive disc brake is bolted on connection.
So can, not changing on the basis of existing brake structural, being installed in brake by collecting tank easily, simultaneously its dismounting, maintenance be also very convenient.
The recessed formation disposable box in lowest point of above-mentioned collecting tank, or open installing port in the lowest point of collecting tank, disposable box is installed on the peristoma of installing port by clamp.
The removing of so convenient abrasive dust and sweeping.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation (in Fig. 1,6 is friction plate) of this utility model embodiment.
Detailed description of the invention
Embodiment
Fig. 1 illustrates, a kind of detailed description of the invention of the present utility model is, a kind of filing collector of automotive disc brake, it is characterized in that: the inner chamber of the collecting tank 3 of arc is surrounded on braking dish 1 outer rim of automotive disc brake with a gap, and the two ends of the collecting tank 3 of arc are fixed on the brake caliper 2 of automotive disc brake.
Braking dish 1 Surface Machining of this example has chip removal flute evenly distributed, from inside to outside.
The chip removal flute of this example is diameter is the semi-circular ditch of 3-6mm；The quantity of chip removal flute 5 is 5-10.
The collecting tank 3 of this example is made up of glass fiber reinforced polypropylene material, and the cross sectional shape of collecting tank 3 is 190-220 ° of circular arc, and the thickness of cell wall is 2mm.
The concrete mode that the two ends of the collecting tank 3 of the arc of this example are fixed on the brake caliper 2 of automotive disc brake is bolted on connection.
The recessed formation disposable box 4 in lowest point of the collecting tank 3 of this example, or the lowest point of collecting tank 3 opens installing port, and disposable box 4 is installed on the peristoma of installing port by clamp.
Claims (6)
1. the filing collector of an automotive disc brake, it is characterised in that: the inner chamber of the collecting tank (3) of arc, it is surrounded on braking dish (1) outer rim of automotive disc brake with a gap；The two ends of the collecting tank (3) of arc are fixed on the brake caliper (2) of automotive disc brake.
2. the filing collector of a kind of automotive disc brake according to claim 1, it is characterised in that: described braking dish (1) Surface Machining has chip removal flute (5) evenly distributed, from inside to outside.
3. the filing collector of a kind of automotive disc brake according to claim 2, it is characterised in that: described chip removal flute (5) is diameter is the semi-circular ditch of 3-6mm；The quantity of chip removal flute (5) is 5-10.
4. the filing collector of a kind of automotive disc brake according to claim 1, it is characterized in that: described collecting tank (3) is made up of glass fiber reinforced polypropylene material, the cross sectional shape of collecting tank (3) is 190-220 ° of circular arc, and the thickness of cell wall is 2mm.
5. the filing collector of a kind of automotive disc brake according to claim 1, it is characterised in that: the concrete mode that the two ends of the collecting tank (3) of described arc are fixed on the brake caliper (2) of automotive disc brake is bolted on connection.
6. the filing collector of a kind of automotive disc brake according to claim 1, it is characterized in that: the recessed formation disposable box (4) in lowest point of described collecting tank (3), or installing port is opened in the lowest point of collecting tank (3), and disposable box (4) is installed on the peristoma of installing port by clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082492.XU CN205371381U (en) | 2015-12-22 | 2015-12-22 | Car disc brake's collection bits device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082492.XU CN205371381U (en) | 2015-12-22 | 2015-12-22 | Car disc brake's collection bits device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371381U true CN205371381U (en) | 2016-07-06 |
Family
ID=56259873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521082492.XU Expired - Fee Related CN205371381U (en) | 2015-12-22 | 2015-12-22 | Car disc brake's collection bits device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370769A (en) * | 2015-12-22 | 2016-03-02 | 西南交通大学 | Dust collecting device for automobile disc brake |
-
2015
- 2015-12-22 CN CN201521082492.XU patent/CN205371381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370769A (en) * | 2015-12-22 | 2016-03-02 | 西南交通大学 | Dust collecting device for automobile disc brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20181222 |