CN209369916U - A kind of automobile-used series connection cooling system - Google Patents
A kind of automobile-used series connection cooling system Download PDFInfo
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- CN209369916U CN209369916U CN201822175334.9U CN201822175334U CN209369916U CN 209369916 U CN209369916 U CN 209369916U CN 201822175334 U CN201822175334 U CN 201822175334U CN 209369916 U CN209369916 U CN 209369916U
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- radiator
- cooling system
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- automobile
- fan
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Abstract
The utility model discloses a kind of automobile-used series connection cooling systems, comprising: main radiator, secondary radiator, secondary wind scooper, electronic fan, cooling line, main radiator is fixed by the bracket in frame inside, and main radiator is located in the enging cabin of driver's cabin and is located at motor head；Secondary radiator is fixed by the bracket on vehicle frame, is arranged in driver's cabin rear end；Secondary wind scooper is fixed on secondary radiator, and electronic fan is fixed on secondary wind scooper；Main radiator and secondary radiator are connected in series by cooling line, and are connect with the coolant connection of engine.The utility model increases a set of secondary radiator, with the radiator tandem in existing cooling system, realizes the heat dissipation area for increasing cooling system, improves heat dissipation capacity；In addition, secondary radiator improves cooling performance by automatically controlled driving fan, guarantee the reliability of vehicle dynamical system.
Description
Technical field
The utility model belongs to automobile-used cooling technology field, is related to a kind of automobile-used series connection cooling system, and it is big to be suitable for matching
Horsepower engine or hot environment working truck.
Background technique
Currently, cooling system is arranged in motor head in heavy truck industry, carried out by engine driven fans
It is cooling.Such cooling system is that heavy truck often uses arrangement form, but since cooling system is arranged in frame inside, driver's cabin starts
In cabin, the arrangement space of cooling system has limitation, generally can not meet the cooling performance of high-powered engine, or not
It being able to satisfy vehicle to use in a high temperauture environment, causes engine high-temperature, speed limit limit is turned round, the use of vehicle, efficiency of turning out for work are influenced,
The damage for even causing engine, influences the reliability of vehicle dynamical system.
Utility model content
(1) purpose of utility model
The purpose of this utility model is: a kind of automobile-used series connection cooling system is provided, on the basis of existing cooling system arrangement,
Increase a set of secondary radiator, on the basis of cooling system limited arrangement space, meets the matching of high-powered engine, and energy
Realization uses under the higher operating condition of environment temperature.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of automobile-used series connection cooling system comprising: main heat dissipation
Device 1, secondary radiator 11, secondary wind scooper 10, electronic fan 9, cooling line 8, main radiator 1 are fixed by the bracket in vehicle frame 4
Side, main radiator 1 are located in the enging cabin of driver's cabin and are located at motor head；Secondary radiator 11 is fixed by the bracket in vehicle
On frame 4, it is arranged in driver's cabin rear end；Secondary wind scooper 10 is fixed on secondary radiator 11, and electronic fan 9 is fixed on secondary wind scooper 10
On；Main radiator 1 is connected in series with secondary radiator 11 by cooling line 8, and is connect with the coolant connection of engine 7.
(3) beneficial effect
Automobile-used series connection cooling system, increases a set of secondary radiator provided by above-mentioned technical proposal, with existing cooling system
Radiator tandem in system realizes the heat dissipation area for increasing cooling system, improves heat dissipation capacity；In addition, secondary radiator is by automatically controlled
Driving fan improves cooling performance, guarantees the reliability of vehicle dynamical system.
Detailed description of the invention
Fig. 1 is the layout drawing of the automobile-used series connection cooling system of the utility model.
Specific embodiment
To keep the purpose of this utility model, content and advantage clearer, with reference to the accompanying drawings and examples, to this reality
It is described in further detail with novel specific embodiment.
Shown in referring to Fig.1, the automobile-used series connection cooling system of the utility model includes: that main radiator 1, secondary radiator 11, pair are led
Fan housing 10, electronic fan 9, cooling line 8, main radiator 1 are fixed by the bracket in 4 inside of vehicle frame, and main radiator 1, which is located at, to be driven
In the enging cabin of room and it is located at motor head；Secondary radiator 11 is fixed by the bracket on vehicle frame 4, after being arranged in driver's cabin
End；Secondary wind scooper 10 is fixed on secondary radiator 11, and electronic fan 9 is fixed on secondary wind scooper 10；Main radiator 1 and secondary heat dissipation
Device 11 is connected in series by cooling line 8, and is connect with the coolant connection of engine 7.
Automobile-used series connection cooling system further include: intercooler 3 is integrated with main radiator 1 and is fixed by the bracket in vehicle frame 4
Side.
Leading fan housing 2, fan 5, leading fan housing 2 is fixed in main radiator 1, with 5 shape of fan being connected on engine 7
At the clearance fit of 18-25mm, the cooling of main radiator 1 is realized by the drive force fan of engine 7.
Preferably, the gap that fan housing 2 forms 20mm with fan 5 is dominated.
Cooling system connect on the basis of former cooling system limited arrangement space, secondary radiator of connecting increases cooling system
The heat dissipation area of system improves the heat dissipation performance of cooling system.
Secondary radiator uses electronic fan, saves arrangement space, simplifies driving structure；Electronic fan can supervise in real time
Engine water temperature is controlled, realizes stepless speed regulation, it is maximum to ensure that the economical of vehicle under the premise of guaranteeing cooling performance.
The utility model has the advantage of guarantee former cooling system on the basis of former cooling system limited arrangement space
Arrange it is constant in the case where, connect secondary radiator, increase the heat dissipation area of cooling system, ensure that cooling system match high-power
Engine or the cooling performance used under high temperature environment.Secondary radiator uses electronic fan, saves arrangement space, simplifies
Driving structure realizes stepless speed regulation, under the premise of guaranteeing cooling performance, maximum to ensure that the economical of vehicle.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. a kind of automobile-used series connection cooling system characterized by comprising main radiator (1), secondary radiator (11), secondary wind scooper
(10), electronic fan (9), cooling line (8), main radiator (1) are fixed by the bracket on the inside of vehicle frame (4), main radiator (1)
In the enging cabin of driver's cabin and it is located at motor head；Secondary radiator (11) is fixed by the bracket on vehicle frame (4), cloth
It is placed in driver's cabin rear end；Secondary wind scooper (10) is fixed on secondary radiator (11), and electronic fan (9) is fixed on secondary wind scooper (10)
On；Main radiator (1) and secondary radiator (11) are connected in series by cooling line (8), and the coolant connection with engine (7)
Connection.
2. automobile-used series connection cooling system as described in claim 1, which is characterized in that further include: intercooler (3), with main heat dissipation
Device (1) is integrated to be fixed by the bracket on the inside of vehicle frame (4).
3. automobile-used series connection cooling system as described in claim 1, which is characterized in that further include: leading fan housing (2), prevailing wind
Cover (2) is fixed on main radiator (1), positioned at fan (5) side being connected on engine (7), passes through the drive of engine (7)
Power-driven fans realize the cooling of main radiator (1).
4. automobile-used series connection cooling system as claimed in claim 3, which is characterized in that the leading fan housing (2) and fan (5) shape
At the fit clearance of 18-25mm.
5. automobile-used series connection cooling system as claimed in claim 4, which is characterized in that the leading fan housing (2) and fan (5) shape
At the fit clearance of 20mm.
6. automobile-used series connection cooling system as described in claim 1, which is characterized in that the electronic fan (9) is stepless speed regulation
Electric fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175334.9U CN209369916U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile-used series connection cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175334.9U CN209369916U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile-used series connection cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369916U true CN209369916U (en) | 2019-09-10 |
Family
ID=67830383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175334.9U Active CN209369916U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile-used series connection cooling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN209369916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488444A (en) * | 2018-12-24 | 2019-03-19 | 北奔重型汽车集团有限公司 | A kind of automobile-used series connection cooling system |
| CN111022169A (en) * | 2019-12-20 | 2020-04-17 | 中国北方发动机研究所(天津) | Closed cooling air duct structure device of side-hung fan |
| CN113059993A (en) * | 2021-03-18 | 2021-07-02 | 赛格威科技有限公司 | All-terrain vehicle |
-
2018
- 2018-12-24 CN CN201822175334.9U patent/CN209369916U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488444A (en) * | 2018-12-24 | 2019-03-19 | 北奔重型汽车集团有限公司 | A kind of automobile-used series connection cooling system |
| CN111022169A (en) * | 2019-12-20 | 2020-04-17 | 中国北方发动机研究所(天津) | Closed cooling air duct structure device of side-hung fan |
| CN111022169B (en) * | 2019-12-20 | 2021-09-10 | 中国北方发动机研究所(天津) | Closed cooling air duct structure device of side-hung fan |
| CN113059993A (en) * | 2021-03-18 | 2021-07-02 | 赛格威科技有限公司 | All-terrain vehicle |
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