CN201989766U - Radiating and cooling device for compulsive air cooling of vehicle brake - Google Patents
Radiating and cooling device for compulsive air cooling of vehicle brake Download PDFInfo
- Publication number
- CN201989766U CN201989766U CN2011200831967U CN201120083196U CN201989766U CN 201989766 U CN201989766 U CN 201989766U CN 2011200831967 U CN2011200831967 U CN 2011200831967U CN 201120083196 U CN201120083196 U CN 201120083196U CN 201989766 U CN201989766 U CN 201989766U
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- air
- cooling
- brake
- radiating
- vehicle
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Abstract
The utility model relates a vehicle brake, in particular to a radiating and cooling device for compulsive air cooling of a vehicle brake. For the cooling device, a level-by-level air accelerator is arranged on a flow manager channel of cooling air, more than two air inlets are uniformly distributed on each brake bottom plate and communicated with corresponding flow branch pipes, a temperature sensor is connected with each brake shoe, the output of the brake shoe is connected with an electronic controller, the signal output of the electrical controller is connected with an electronic control terminal of the air accelerator, and a power supply end of the air accelerator is connected with a vehicle power supply. For the radiating and cooling device, the structure is simple, the weight is light, and by adopting high-speed air currents to compulsively blow and cool a brake drum, the running temperature of the vehicle brake can be in a sage range, the used resources are not limited, the water resource is not consumed, the running safety of a vehicle can be effectively improved, and the running economic benefit of the vehicle can be developed.
Description
Affiliated technical field
The utility model relates to a kind of vehicle braked device, particularly a kind of radiating and cooling device that drg is carried out forced air-cooling.
Background technology
At present, known car brake all is not equipped with initiatively forced heat radiation heat sink, because vehicle is under heavily loaded situation, lower long slope is done deceleration or is controlled fast glancing impact, often too fast because of the brake temperature rising, be easy to occur drag friction power and cross waste of heat, so that produce dangerous accident potential.But the safety performance that travels in the mountain area for support vehicles has installed drg trickle radiating and cooling device when the utilization and operation additional in violation of rules and regulations by the vehicle relevant people.
When using the drg trickle radiating and cooling device that installs additional in violation of rules and regulations, because this device belongs to repacking in violation of rules and regulations, do not obtain the check of the detection department reality of national regulation, its safety awaits by approval; The deadweight of trickle radiating and cooling apparatus system is very big, has taken the limited commercial load carrying ability of acknowledgement of consignment of vehicle, can increase traffic cost greatly; Also exist long slope upward to use trickle so that road wet and slippery simultaneously, influence vehicle driving safety, produce the undesirable element that endangers safety; Have the consumption of water problem of resource, the next long slope of the full size vehicle that has will be expended the water of ton usually.
Summary of the invention
In order to overcome the deficiency that above-mentioned car brake exists, the purpose of this utility model provides a kind of car brake forced air-cooling radiating and cooling device, it is simple in structure, in light weight, adopt high speed distinguished and admirable to brake wheel pressure blowing heat radiation, make the running temperature of car brake be in safe range, the resource of using is not limited, consume water resources can effectively not promote vehicle driving safety, improves the vehicle operating economic benefit.
The technical scheme that its technical matters that solves the utility model adopts is: air acceleration device step by step is housed on the total tube passage of the air-flow of cooling air, be evenly distributed with the ventilation inlet more than two on each back-plate and be communicated with cooresponding airflow manifold, each brake shoe brake cheek place is provided with temperature sensor, temperature sensor output connects electronic controller, the signal output of electronic controller connects the automatically controlled terminal of air acceleration device, and the feeder ear of air acceleration device connects Vehicle Power.
On described each airflow manifold electromagnetic valve is housed respectively, the input end of each electromagnetic valve connects electronic controller; The air acceleration device adopts Air compressor or blowing engine, is separately positioned on air-flow house steward's entrance and exit place.
Described air-flow house steward's arrival end is equipped with filtering net, but the airborne granule dust of filtering.Temperature sensor is installed on the back-plate and sensing head extends to the brake shoe brake cheek place, the temperature of brake shoe brake cheek is monitored in real time, and at any time detected signal is passed to electronic controller and handle.
Useful technique effect of the present utility model is: this forced air-cooling device simple in structure, in light weight, adopt high speed distinguished and admirable to brake wheel pressure blowing heat radiation, make the running temperature of car brake remain on safe range, the refrigerant that uses is air, and resource is not limited, not consume water resources, can effectively promote vehicle driving safety, improve the vehicle operating economic benefit.
Description of drawings
Fig. 1 is a structural representation scheme drawing of the present utility model.
Among the figure: brake wheel 1, brake shoe brake cheek 2, back-plate 3, ventilation inlet 4, temperature sensor 5, electromagnetic valve 6, blowing engine 7, electronic controller 8, air-flow house steward 9, filtering net 10, airflow manifold 11.
The specific embodiment
Referring to Fig. 1, blowing engine 7 is installed at entrance and exit place the air-flow house steward 9 of cooling air respectively, suction air is quickened step by step, thereby guaranteeing has high speed airflow that heat is taken away at brake wheel 1 and brake shoe brake cheek 2 places, and the moisture and the silt particle that enter brake area vehicle can be paddled the time blow away.Be evenly distributed with a plurality of ventilation inlet 4 on each back-plate 3 and be communicated with cooresponding airflow manifold 11.Be provided with temperature sensor 5 at each brake shoe brake cheek 2 place, temperature sensor 5 is installed on the back-plate 3, its mouth connects electronic controller 8, the temperature of detected brake wheel 1 is delivered to processing in the electronic controller 8, the signal output of electronic controller 8 is connected in the power supply control terminal of blowing engine 7, and the feeder ear of blowing engine 7 connects Vehicle Power.Electromagnetic valve 6 also is housed respectively on each airflow manifold 11, and the input end of each electromagnetic valve 6 connects electronic controller 8.When safe operation was hindered in the temperature rising of car brake, the signal of temperature sensor 5 passed to electronic controller 8, the radiating and cooling thereby 7 pairs of car brakes of self-opening blowing engine are dried; When car brake was in lower temperature, electronic controller 8 is SELF CL blowing engine 7 again, reduced unnecessary blowing energy consumption; Electronic controller 8 can also be according to detected each brake wheel 1 temperature simultaneously, and the opening of automatic compensation electromagnetic valve 6 obtains the optimal air flow velocity.Arrival end air-flow house steward 9 is equipped with filtering net 10, but the airborne granule dust of filtering.
Claims (3)
1. car brake forced air-cooling radiating and cooling device, it is characterized in that: air acceleration device step by step is housed on the total tube passage of the air-flow of cooling air, be evenly distributed with the ventilation inlet more than two on each back-plate and be communicated with cooresponding airflow manifold, each brake shoe brake cheek place is provided with temperature sensor, temperature sensor output connects electronic controller, the signal output of electronic controller connects the automatically controlled terminal of air acceleration device, and the feeder ear of air acceleration device connects Vehicle Power.
2. by the described car brake forced air-cooling of claim 1 radiating and cooling device, it is characterized in that: electromagnetic valve is housed respectively on each airflow manifold, and the input end of each electromagnetic valve connects electronic controller; The air acceleration device adopts Air compressor or blowing engine, is separately positioned on air-flow house steward's entrance and exit place.
3. by the described car brake forced air-cooling of claim 2 radiating and cooling device, it is characterized in that: air-flow house steward's arrival end is equipped with filtering net, and temperature sensor is installed on the back-plate and sensing head extends to the brake shoe brake cheek place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200831967U CN201989766U (en) | 2011-03-25 | 2011-03-25 | Radiating and cooling device for compulsive air cooling of vehicle brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200831967U CN201989766U (en) | 2011-03-25 | 2011-03-25 | Radiating and cooling device for compulsive air cooling of vehicle brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989766U true CN201989766U (en) | 2011-09-28 |
Family
ID=44666264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200831967U Expired - Fee Related CN201989766U (en) | 2011-03-25 | 2011-03-25 | Radiating and cooling device for compulsive air cooling of vehicle brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590220A (en) * | 2015-01-27 | 2015-05-06 | 段家忠 | Electronic water-cooled heat dissipation system of automobile hub |
| CN111497798A (en) * | 2020-05-27 | 2020-08-07 | 付洪生 | Axle temperature air cooling system of semitrailer |
-
2011
- 2011-03-25 CN CN2011200831967U patent/CN201989766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590220A (en) * | 2015-01-27 | 2015-05-06 | 段家忠 | Electronic water-cooled heat dissipation system of automobile hub |
| CN111497798A (en) * | 2020-05-27 | 2020-08-07 | 付洪生 | Axle temperature air cooling system of semitrailer |
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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: 20110928 Termination date: 20140325 |