CN203051572U - Brake drum sleeve with phase change heat storage and heat dissipation fins - Google Patents
Brake drum sleeve with phase change heat storage and heat dissipation fins Download PDFInfo
- Publication number
- CN203051572U CN203051572U CN 201220638370 CN201220638370U CN203051572U CN 203051572 U CN203051572 U CN 203051572U CN 201220638370 CN201220638370 CN 201220638370 CN 201220638370 U CN201220638370 U CN 201220638370U CN 203051572 U CN203051572 U CN 203051572U
- Authority
- CN
- China
- Prior art keywords
- brake drum
- drum sleeve
- phase change
- dissipation fins
- brake
- 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
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a brake drum sleeve with phase change heat storage and heat dissipation fins. The brake drum sleeve comprises a cylindrical brake drum sleeve body, a heat storage and temperature reduction phase change material, and heat dissipation fins. The heat storage and temperature reduction phase change material is arranged between a liner and a shell of the brake drum sleeve body; the heat dissipation fins are uniformly distributed on the shell of the brake drum sleeve body; the heat storage and temperature reduction phase change material can effectively absorb heat generated through friction of a brake shoe and a brake drum when a vehicle is braked, and reduces the temperature of the brake drum; the heat dissipation fins generate airflow along with the high-speed rotation of the brake drum, and the airflow quickly takes away the heat generated when the vehicle is braked, so that the temperature of the brake drum is reduced, and the safety and the reliability of the brake drum are improved; and the brake drum sleeve body with the phase change heat storage and heat dissipation fins is made of a high-strength, high-thermal-conductivity, corrosion-resistant and high-temperature resistant metal material or alloy material or plastic material. The brake drum sleeve is reasonable in design, convenient to use and reliable in performance, and can effectively ensure the normal work of the brake drum. The brake drum sleeve can be used for all drum brake vehicles.
Description
Technical field
The utility model relates to a kind of structure of vehicle body fittings, has the brake drum sleeve of phase-transition heat-storage radiating wing.
Background technique
Vehicle is braking brake constantly in the process of moving, and braking brake produces high temperature and causes the brake drum Safety performance to reduce and the shortening in working life.The common way to the brake drum cooling is constantly to water to brake drum, but the destruction road that pollutes the environment that waters, the feed tank that in use also will seek sources of water adds water, and is cumbersome.To vehicle brake drum the brake drum sleeve with phase-transition heat-storage radiating wing is installed, can be effectively improved the heat dispersion of brake drum, prevent the brake failure that heat declines and causes, the protection vehicle safe driving.
The model utility content
The utility model is intended to propose to have the brake drum sleeve of phase-transition heat-storage radiating wing; brake drum sleeve with phase-transition heat-storage radiating wing is installed to brake drum; can effectively improve the heat dispersion of brake drum, prevent the brake failure that heat declines and causes, the protection vehicle safe driving.The utility model can be used for all drum brake vehicles.
This brake drum sleeve with phase-transition heat-storage radiating wing comprises brake drum sleeve body cylindraceous and accumulation of heat cooling phase-change material and radiating wing.When the accumulation of heat cooling phase-change material that is installed in the brake drum sleeve with phase-transition heat-storage radiating wing on the brake drum shell can effectively absorb car brakeing because brake shoes and the fricative heat of brake drum, the temperature of reduction brake drum.Be installed in the radiating wing of the brake drum sleeve with phase-transition heat-storage radiating wing on the brake drum shell along with brake drum rotates the generation air-flow at a high speed, air-flow is taken away the heat that car brakeing produces rapidly, thereby reduce the brake drum temperature, improve the Security reliability of brake drum.Accumulation of heat cooling phase-change material is arranged between brake drum sleeve body liner and the shell.Radiating wing is evenly distributed on this brake drum sleeve body housing exterior, and it highly is 5mm-65mm.The brake drum sleeve body of phase-transition heat-storage radiating wing adopts high strength, high heat conduction, corrosion-resistant, resistant to elevated temperatures metallic material or alloy material or plastic material.The utility model is reasonable in design, both solve general brake drum and when brake, produced the problem that high temperature causes braking quality decline or braking failure, also solved traditional to the brake drum damage that road pavement causes that cools of watering, easy to use, reliable performance can effectively guarantee the brake drum proper functioning.
Description of drawings
Fig. 1 is the structural drawing with brake drum sleeve of phase-transition heat-storage radiating wing.
Embodiment
As shown in Figure 1, the utlity model has the brake drum sleeve of phase-transition heat-storage radiating wing, comprise brake drum sleeve body cylindraceous (1) (2) and accumulation of heat cooling phase-change material (4) and radiating wing (3).Accumulation of heat cooling phase-change material (4) is arranged between brake drum sleeve body liner (1) and the shell (2).Radiating wing (3) is evenly distributed on this brake drum sleeve body shell (2), and its height that exceeds shell (2) is 5mm-65mm.The utility model brake drum sleeve body and radiating wing adopt high strength, high heat conduction, corrosion-resistant, resistant to elevated temperatures metallic material or alloy material or plastic material manufacturing.
The above is embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.
Claims (2)
1. the brake drum sleeve that has the phase-transition heat-storage radiating wing comprises brake drum sleeve body cylindraceous and accumulation of heat cooling phase-change material and radiating wing, it is characterized in that being provided with between brake drum sleeve body liner and the shell accumulation of heat cooling phase-change material.
2. the brake drum sleeve with phase-transition heat-storage radiating wing as claimed in claim 1 is characterized in that evenly being provided with on brake drum sleeve body shell and highly is the radiating wing of 5mm-65mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638370 CN203051572U (en) | 2012-11-29 | 2012-11-29 | Brake drum sleeve with phase change heat storage and heat dissipation fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638370 CN203051572U (en) | 2012-11-29 | 2012-11-29 | Brake drum sleeve with phase change heat storage and heat dissipation fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203051572U true CN203051572U (en) | 2013-07-10 |
Family
ID=48734528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638370 Expired - Fee Related CN203051572U (en) | 2012-11-29 | 2012-11-29 | Brake drum sleeve with phase change heat storage and heat dissipation fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203051572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086021A (en) * | 2019-05-31 | 2019-08-02 | 南京康尼机电股份有限公司 | A kind of chipware, socket and electric car for electric car socket |
| CN113915269A (en) * | 2021-10-22 | 2022-01-11 | 河北百龙汽车配件股份有限公司 | Spiral heat dissipation brake drum |
-
2012
- 2012-11-29 CN CN 201220638370 patent/CN203051572U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086021A (en) * | 2019-05-31 | 2019-08-02 | 南京康尼机电股份有限公司 | A kind of chipware, socket and electric car for electric car socket |
| CN113915269A (en) * | 2021-10-22 | 2022-01-11 | 河北百龙汽车配件股份有限公司 | Spiral heat dissipation brake drum |
| CN113915269B (en) * | 2021-10-22 | 2023-10-20 | 河北百龙汽车配件股份有限公司 | Spiral heat dissipation brake drum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203051572U (en) | Brake drum sleeve with phase change heat storage and heat dissipation fins | |
| CN204020855U (en) | Can the brake hub of built-in cooling-liquid cycle heat radiation | |
| CN203082082U (en) | Phase transition temperature control brake drum | |
| CN204628374U (en) | A kind of automobile brake disc | |
| CN205533914U (en) | Brake block and be equipped with car of this brake block | |
| CN210686783U (en) | Automobile brake drum with wear-resisting heat resistance | |
| CN204131318U (en) | Wheel hub motor external rotor air-cooled heat dissipation structure | |
| CN204419953U (en) | A kind of Drop-proof heat radiation brake block | |
| CN205207496U (en) | Brake disk for automobile | |
| CN206129384U (en) | Plant protection unmanned aerial vehicle engine heat radiation structure | |
| CN104019164A (en) | Air-cooled brake wheel | |
| CN202468794U (en) | Brake disc for motor vehicle | |
| CN207715595U (en) | A kind of novel disc brake brake block | |
| CN203130861U (en) | Automobile braking disc | |
| CN203604507U (en) | Multi-working-condition brake block | |
| CN203604498U (en) | Disk type brake system | |
| CN106257086A (en) | A kind of double-piston drum type hydraulic brake of band louvre | |
| CN113915269B (en) | Spiral heat dissipation brake drum | |
| CN202811931U (en) | Heat-dissipating type brake disk of automobile | |
| CN203926527U (en) | Automobile brake disc | |
| CN206559158U (en) | A kind of heat abstractor of unmanned plane motor | |
| CN204677652U (en) | A kind of band heat radiation slot type brake drum | |
| CN205207503U (en) | Drum brake and have vehicle of this stopper based on heat pipe cooling | |
| CN209724572U (en) | A kind of Wind turbines yaw brake disc | |
| CN203292333U (en) | Wear-resistant die |
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: 20130710 Termination date: 20131129 |