CN201554540U - Engine cooling device and vehicle employing same - Google Patents
Engine cooling device and vehicle employing same Download PDFInfo
- Publication number
- CN201554540U CN201554540U CN2009202778360U CN200920277836U CN201554540U CN 201554540 U CN201554540 U CN 201554540U CN 2009202778360 U CN2009202778360 U CN 2009202778360U CN 200920277836 U CN200920277836 U CN 200920277836U CN 201554540 U CN201554540 U CN 201554540U
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- radiator
- fan
- engine cooling
- cooling apparatus
- heat
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides an engine cooling device and a vehicle employing the same. The engine cooling device comprises a radiator, the radiator comprises a plurality of parallel-arranged radiating pipes, a radiation belt is arranged between two adjacent radiating pipes, the radiating pipes and the radiation belts form radiation passages, and first fans and second fans are also included; the first and the second fans are respectively fixedly arranged on two sides of the radiation passages and are used for heat radiation of the radiator. By respectively arranging the first and the second fans on two sides of the radiation passages in the radiator, the first and the second fans simultaneously emit the heat given off form the radiator out, to enable coolant liquid in the radiator to quickly cool down, so as to ensure that the coolant liquid flowing out from the radiator stays at a lower temperature and to effectively cool down the engine, and the cooling efficiency of the engine cooling device is enhanced.
Description
Technical field
The utility model embodiment relates to vehicle arrangement, relates in particular to a kind of engine cooling apparatus and the traffic tool.
Background technique
At present, the engine cooling apparatus that uses on the automobile is used for the motor of automobile is carried out cooling heat dissipation.The water-supplying chamber of radiator is connected with the water intake of motor in the engine cooling apparatus, and the cooling liquid of low temperature is input in the motor; And the water outlet of motor is connected with the intake chamber of radiator in the engine cooling apparatus, thereby makes the cooling liquid of the heat that flows out in the motor enter into engine cooling apparatus again.Cooling liquid circulates in engine cooling apparatus and motor, and motor is lowered the temperature.
In the prior art, engine cooling apparatus is usually by forming as lower member: fan and radiator, fan are fixedly installed on the side surface of radiator.Radiator is made up of many heat dissipating pipes and many heat-radiation belts, and heat dissipating pipe and heat-radiation belt are spaced and are mutually permanently connected; One end of heat dissipating pipe is communicated with the water-supplying chamber of radiator, and the other end is communicated with the intake chamber of radiator.
As from the foregoing, the heat that the fan in the engine cooling apparatus of the prior art can not go out heat sink radiates fast dissipates, thereby causes the cooling liquid in the radiator can not reduce temperature as soon as possible, can't effectively absorb the heat of the generation of motor.Therefore, engine cooling apparatus cooling effectiveness of the prior art is low.
The model utility content
Technical problem to be solved in the utility model is: a kind of engine cooling apparatus and the traffic tool are provided, solve the defective of engine cooling apparatus poor cooling performance of the prior art, realize improving the cooling effectiveness of engine cooling apparatus.
The technological scheme that the utility model provides is, a kind of engine cooling apparatus, comprise radiator, described radiator comprises many heat dissipating pipes that are arranged in parallel, be provided with heat-radiation belt between the two adjacent described heat dissipating pipes, form heat dissipation channel between described heat dissipating pipe and the described heat-radiation belt, wherein, also comprise first fan and second fan; Described first fan and described second fan are installed in the both sides of described heat dissipation channel respectively, are used for radiator is dispelled the heat.
The utility model embodiment engine cooling apparatus, by first fan and second fan being separately positioned on the both sides of heat dissipation channel in the radiator, the heat that first fan and second fan go out heat sink radiates simultaneously outwards distributes, make in the radiator cooling liquid cooling of can lowering the temperature fast, guarantee that the cooling liquid that flows out is in lower temperature from radiator, thereby effectively motor is lowered the temperature, improved the cooling effectiveness of engine cooling apparatus.
Aforesaid engine cooling apparatus, in order to reduce the weight of engine cooling apparatus, and reduction manufacture cost, the outlet air surface of described first fan is greater than the outlet air surface of described second fan, described first fan covers a side of described radiator, and described second fan is positioned near the intake chamber of described radiator or the position of water-supplying chamber.
Aforesaid engine cooling apparatus in order to reduce the distance between the heat dissipating pipe, improves heat dissipating pipe to heat-radiation belt transmission thermal conduction of heat efficient, and the crest of the heat-radiation belt in the described radiator and the distance between the trough are 5 millimeters.
Aforesaid engine cooling apparatus, in order to reduce the windage of heat dissipating pipe to first fan and the generation of second fan, the wall thickness of the heat dissipating pipe in the described radiator is 1.5 millimeters, the width of described heat dissipating pipe is 20 millimeters.
Aforesaid engine cooling apparatus, for convenience first fan and second fan are fixed on the radiator, engine cooling apparatus also comprises fixed frame, described fixed frame be set in described radiator around, fixedly connected with described radiator; Described first fan is installed on the side of described fixed frame, and described second fan is installed on the another side of described fixed frame.
Aforesaid engine cooling apparatus, engine cooling apparatus is fixed on the external equipment for convenience, the lower end of described fixed frame offers mounting hole, is used for described fixed frame is installed in external equipment.
The technological scheme that the utility model provides is that a kind of traffic tool comprise motor, also comprise above-mentioned engine cooling apparatus; The intake chamber of described engine cooling apparatus is communicated with the water outlet of described motor, and the water-supplying chamber of described engine cooling apparatus is communicated with the water intake of described motor.
The utility model embodiment traffic tool, by first fan and second fan being separately positioned on the both sides of heat dissipation channel in the radiator, the heat that first fan and second fan go out heat sink radiates simultaneously outwards distributes, make in the radiator cooling liquid cooling of can lowering the temperature fast, guarantee that the cooling liquid that flows out is in lower temperature from radiator, thereby effectively motor is lowered the temperature, improved the cooling effectiveness of engine cooling apparatus.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the plan view of the utility model engine cooling apparatus;
Fig. 2 is the rear view of the utility model engine cooling apparatus;
Fig. 3 is the structural representation of radiator in the utility model engine cooling apparatus.
Embodiment
For the purpose, technological scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the plan view of the utility model engine cooling apparatus, and Fig. 2 is the rear view of the utility model engine cooling apparatus, and Fig. 3 is the structural representation of radiator in the utility model engine cooling apparatus.As Fig. 1, Fig. 2 and shown in Figure 3, the present embodiment engine cooling apparatus comprises radiator 1, also comprises first fan 2 and second fan 3.Wherein, radiator 1 comprises between many heat dissipating pipes that are arranged in parallel 11, the two adjacent heat dissipating pipes 11 and is provided with heat-radiation belt 12, forms heat dissipation channel 112 between heat dissipating pipe 11 and the heat-radiation belt 12.
Particularly, can be respectively arranged with first fan 2 and second fan 3 in the present embodiment engine cooling apparatus on the side of radiator 1, make first fan 2 and second fan 3 lay respectively at the both sides of heat dissipation channel 112, thereby the present embodiment engine cooling apparatus can be dispelled the heat by first fan 2 and 3 pairs of radiators 1 of second fan simultaneously.Because first fan 2 and second fan 3 are dried to radiator 1 simultaneously, cross-ventilation in the heat dissipation channel 112 is quickened, thereby the heat that can faster radiator 1 be given out blows in the external environment condition through first fan 2 and second fan 3, and the cooling liquid in the radiator 1 is cooled rapidly.
Further, in order to reduce the weight of engine cooling apparatus, and reduction manufacture cost, the outlet air surface of first fan 2 is greater than the outlet air surface of second fan 3 in the present embodiment, first fan 2 covers a side of radiator 1, and second fan 3 is positioned near the intake chamber 13 of radiator 1 or the position of water-supplying chamber 14.Concrete, the power of first fan 2 in the present embodiment engine cooling apparatus can be than second fan 3 big, thereby make the outlet air surface of the outlet air surface of first fan 2 greater than second fan 3, first fan 2 can be used as the side that main heat-dissipating part covers radiator 1, and radiator 1 is dried; And second fan 3 can be used as auxiliary heat-dissipating part, second fan 3 can be arranged on position, thereby maybe will carry out potent cooling to the cooling liquid that just enters in the radiator 1 emphatically from the cooling liquid of radiator 1 output near radiator 1 intake chamber 13 or water-supplying chamber 14.Like this, promptly can reach the heat that distributes radiator 1 fast, effectively reduce the temperature of cooling liquid, can also reduce the weight and the fabricating cost of present embodiment engine cooling apparatus.
Further, in order to reduce the distance between the heat dissipating pipe 11, improve heat dissipating pipe 11 to heat-radiation belt 12 transmission thermal conduction of heat efficient, the crest 121 and the distance between the trough 122 of the heat-radiation belt 12 in the radiator 1 in the present embodiment are 5 millimeters.Concrete, the crest of heat-radiation belt of the prior art and the distance between the trough are generally 8 millimeters, and the crest 121 of the heat-radiation belt 12 in the present embodiment and the distance between the trough 122 are 5 millimeters, reduced the wave height of heat-radiation belt 12, and then reduced distance between two heat dissipating pipes 11, thereby strengthened the heat conduction efficiency of heat dissipating pipe 11, therefore improved the radiating efficiency of radiator 1 to heat-radiation belt 12.Simultaneously, owing to reduced the wave height of heat-radiation belt 12, make on the radiator 1 of same size more heat dissipating pipe 11 and heat-radiation belt 12 can be set, thereby more help improving radiating efficiency.In addition, in order to reduce the windage that 11 pairs first fans 2 of heat dissipating pipe and second fan 3 produce, the wall thickness of the heat dissipating pipe 11 in the radiator 1 in the present embodiment is 1.5 millimeters, and the width of heat dissipating pipe 11 is 20 millimeters.Concrete, the wall thickness of heat dissipating pipe of the prior art is that 2.05 millimeters, width are 32 millimeters, and the present embodiment engine cooling apparatus is that 1.5 millimeters, width are 20 millimeters heat dissipating pipe 11 by selecting wall thickness for use, can effectively reduce the windage that 11 pairs first fans 2 of heat dissipating pipe and second fan 3 produce, thereby improve radiating efficiency.
The utility model embodiment engine cooling apparatus, by first fan and second fan being separately positioned on the both sides of heat dissipation channel in the radiator, the heat that first fan and second fan go out heat sink radiates simultaneously outwards distributes, make in the radiator cooling liquid cooling of can lowering the temperature fast, guarantee that the cooling liquid that flows out is in lower temperature from radiator, thereby effectively motor is lowered the temperature, improved the cooling effectiveness of engine cooling apparatus.
Based on technique scheme, optionally, for convenience first fan 2 and second fan 3 are fixed on the radiator 1, and the present embodiment engine cooling apparatus also comprises fixed frame 4, fixed frame 4 be set in radiator 1 around, fixedly connected with radiator 1; First fan 2 is installed on the side of fixed frame 4, and second fan 3 is installed on the another side of fixed frame 4.
Particularly; the present embodiment engine cooling apparatus is by being set with fixed frame 4 around radiator 1; first fan 2 and second fan 3 are fixed on the fixed frame 4; realize that first fan 2 fixedlys connected with radiator 1 with second fan 3; fixed frame 4 promptly can be as the housing of radiator 1; radiator 1 is played the effect of protection, can easily first fan 2 and second fan 3 be fixedly connected on the radiator 1 again.
Based on technique scheme, optionally, engine cooling apparatus is fixed on the external equipment for convenience, the lower end of the fixed frame 4 in the present embodiment offers mounting hole 41, is used for fixed frame 4 is installed in external equipment.
Particularly, begin mounting hole 41 by lower end at fixed frame 4, fixed frame 4 can be fixedly installed on the external equipment, for example, pass mounting hole 41 by bolt, fixed frame 4 is fixedly installed on the vehicle body, thereby can easily the present embodiment engine cooling apparatus be fixedly installed on the vehicle body.
Describe below in conjunction with the working procedure of accompanying drawing the utility model engine cooling apparatus.After being installed to the present embodiment engine cooling apparatus on the vehicle, the water intake of offering on the intake chamber 13 of radiator 1 in the engine cooling apparatus 131 links to each other with the water outlet of motor, and the water outlet of offering in the water-supplying chamber 14 of radiator 1 141 links to each other with the water intake of motor.In engine working process, cooling liquid is lowered the temperature to motor from water-supplying chamber's 14 inflow engines of radiator 1; From the cooling liquid that the motor water outlet flows out, owing to absorbed the heat that motor produces, the temperature of cooling liquid is very high, behind the intake chamber 13 of cooling liquid inflow radiator 1, begins by engine cooling apparatus cooling liquid to be cooled off.Cooling liquid flows to water-supplying chamber 14 by the heat dissipating pipe on the radiator 1 11 from intake chamber 13, heat dissipating pipe 11 is with the heat transferred heat-radiation belt 12 of cooling liquid, first fan 2 that is provided with in the engine cooling apparatus and second fan 3 will be to radiator 1 operations of drying, thereby be discharged to the heat that the heat dissipating pipe in the radiator 1 11 and heat-radiation belt 12 give out in the external environment condition rapidly, cooling liquid is cooled fast, have lower temperature thereby make, effectively motor is cooled off from the cooling liquid of water-supplying chamber's 14 outputs.
The present embodiment traffic tool comprise motor, also comprise engine cooling apparatus, and engine cooling apparatus is the engine cooling apparatus among the utility model engine cooling apparatus embodiment.The intake chamber of engine cooling apparatus is communicated with the water outlet of motor, and the water-supplying chamber of engine cooling apparatus is communicated with the water intake of motor.
Particularly, the concrete structure of engine cooling apparatus can not repeat them here referring to the record of the utility model engine cooling apparatus embodiment and accompanying drawing 1 to 3 in the present embodiment traffic tool.The intake chamber of the engine cooling apparatus in the present embodiment and water-supplying chamber are communicated with the water outlet and the water intake of motor respectively, thereby cooling liquid is circulated between engine cooling apparatus and motor, by engine cooling apparatus cooling liquid is lowered the temperature, effectively reduce the temperature of motor.
The utility model embodiment traffic tool, by first fan and second fan are separately positioned on two sides of radiator, the heat that first fan and second fan go out heat sink radiates simultaneously outwards distributes, make in the radiator cooling liquid cooling of can lowering the temperature fast, guarantee that the cooling liquid that flows out is in lower temperature from radiator, thereby effectively motor is lowered the temperature, improved the cooling effectiveness of engine cooling apparatus.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technological scheme that aforementioned each embodiment put down in writing, and perhaps part technical characteristics wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment's technological scheme of the utility model.
Claims (7)
1. an engine cooling apparatus comprises radiator, and described radiator comprises many heat dissipating pipes that are arranged in parallel, be provided with heat-radiation belt between the two adjacent described heat dissipating pipes, form heat dissipation channel between described heat dissipating pipe and the described heat-radiation belt, it is characterized in that, also comprise first fan and second fan; Described first fan and described second fan are installed in the both sides of described heat dissipation channel respectively, are used for described radiator is dispelled the heat.
2. engine cooling apparatus according to claim 1, it is characterized in that, the outlet air surface of described first fan of engine cooling apparatus is greater than the outlet air surface of described second fan, described first fan covers a side of described radiator, and described second fan is positioned near the intake chamber of described radiator or the position of water-supplying chamber.
3. engine cooling apparatus according to claim 1 is characterized in that, the crest of the heat-radiation belt in the described radiator and the distance between the trough are 5 millimeters.
4. engine cooling apparatus according to claim 3 is characterized in that, the wall thickness of the heat dissipating pipe in the described radiator is 1.5 millimeters, and the width of described heat dissipating pipe is 20 millimeters.
5. engine cooling apparatus according to claim 1 is characterized in that, also comprises fixed frame, described fixed frame be set in described radiator around, fixedly connected with described radiator; Described first fan is installed on the side of described fixed frame, and described second fan is installed on the another side of described fixed frame.
6. engine cooling apparatus according to claim 5 is characterized in that the lower end of described fixed frame offers mounting hole, is used for described fixed frame is installed in external equipment.
7. traffic tool comprise motor, it is characterized in that, also comprise arbitrary described engine cooling apparatus as claim 1-6; The intake chamber of described engine cooling apparatus is communicated with the water outlet of described motor, and the water-supplying chamber of described engine cooling apparatus is communicated with the water intake of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202778360U CN201554540U (en) | 2009-11-26 | 2009-11-26 | Engine cooling device and vehicle employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202778360U CN201554540U (en) | 2009-11-26 | 2009-11-26 | Engine cooling device and vehicle employing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554540U true CN201554540U (en) | 2010-08-18 |
Family
ID=42614222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202778360U Expired - Lifetime CN201554540U (en) | 2009-11-26 | 2009-11-26 | Engine cooling device and vehicle employing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771302A (en) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | Diesel fork lift truck balance weight |
| CN107394234A (en) * | 2017-06-21 | 2017-11-24 | 中国东方电气集团有限公司 | The dynamical system and the vehicles of fuel cell |
| CN109973404A (en) * | 2017-12-25 | 2019-07-05 | 北汽福田汽车股份有限公司 | Electricity generation system, fan and vehicle |
-
2009
- 2009-11-26 CN CN2009202778360U patent/CN201554540U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771302A (en) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | Diesel fork lift truck balance weight |
| CN107394234A (en) * | 2017-06-21 | 2017-11-24 | 中国东方电气集团有限公司 | The dynamical system and the vehicles of fuel cell |
| CN109973404A (en) * | 2017-12-25 | 2019-07-05 | 北汽福田汽车股份有限公司 | Electricity generation system, fan and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |
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| CX01 | Expiry of patent term |