CN107117010A - A kind of cooling system on tractor - Google Patents
A kind of cooling system on tractor Download PDFInfo
- Publication number
- CN107117010A CN107117010A CN201610104787.5A CN201610104787A CN107117010A CN 107117010 A CN107117010 A CN 107117010A CN 201610104787 A CN201610104787 A CN 201610104787A CN 107117010 A CN107117010 A CN 107117010A
- Authority
- CN
- China
- Prior art keywords
- radiator
- oil
- metal shell
- water tank
- controller
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A kind of cooling system on tractor, including water tank, oil radiator, air radiator, radiator fan, controller and power supply, the water inlet of the water tank, delivery port is communicated with in-engine water channel, the oil inlet of oil radiator, oil-out is communicated with the oil duct in gearbox, the front of the water tank is connected with the back side of air radiator, the back side of water tank is connected with the front of oil radiator, the back side of oil radiator is with radiator fan just to setting, the radiator fan is connected by controller with power circuit, the nearly water tank of controller, the junction of oil radiator is set, the power supply is arranged at the lower section of radiator fan；The controller includes the temperature sensibility of metal shell, input power cord, out-put supply line and piece shape.Not only radiating efficiency is higher by the design, and controlling is stronger.
Description
Technical field
The present invention relates to a kind of motor vehicle facility, more particularly to the cooling system on a kind of tractor, it is particularly applicable to carry
High cooling efficiency, strengthens controlling.
Background technology
At present, the cooling system on tractor is all arranged on the side of the rear direction disk of engine, does not occupy and drives
Space is sailed, and cooling system, close to human pilot, security is relatively low, in addition, cooling system is uncontrollable, as long as
Engine work cooling system just works, less efficient.
Chinese patent, Authorization Notice No. is CN202718746U, and authorized announcement date is the practicality of on 2 6th, 2013
New patent discloses the cooling system radiator on a kind of big-power tractor, including for being carried out to engine water
The water tank of radiating, the oil radiator radiated to gearbox machine oil and cold in being cooled down to compressed air dissipate
Hot device, oil radiator is fixed on the side of water tank, and the top of water tank is located at water inlet, bottom and is provided with delivery port, machine
The top of oil radiator is provided with oil inlet provided with oil-out, bottom, and middle cold heat sink is connected to before water tank by support
Portion, the air inlet of middle cold heat sink and gas outlet are arranged at the top of water tank, and water tank and oil radiator and in
It is equipped with fin on cold heat sink, the fin at water tank and oil radiator rear portion is right against fan.Although the design is by water
Case, oil radiator and middle cold heat sink are installed together, and can reduce the volume of radiator, save space, but its
Still there is following defect：The radiating of the design belongs to passive heat radiation, be not according to temperature situation make i.e.
Shi Fanying, radiating efficiency is relatively low, and controlling is weaker.
The content of the invention
The purpose of the present invention is to overcome radiating efficiency present in prior art is relatively low, controlling is weaker defect with asking
There is provided the cooling system on the tractor that a kind of radiating efficiency is higher, controlling is stronger for topic.
To realize object above, technical solution of the invention is：A kind of cooling system on tractor, including water
Case, oil radiator and air radiator, water inlet, the delivery port of the water tank are communicated with in-engine water channel,
Oil inlet, the oil-out of the oil radiator are communicated with the oil duct in gearbox；
Cooling system on the tractor also includes radiator fan, controller and power supply；The front of the water tank and sky
The back side of gas radiator is connected, and the back side of water tank is connected with the front of oil radiator, the back side of oil radiator
With radiator fan just to setting, the radiator fan is connected by controller with power circuit, the nearly water tank of controller,
The junction of oil radiator is set, and the power supply is arranged at the lower section of radiator fan；
The controller includes the temperature sensibility of metal shell, input power cord, out-put supply line and piece shape, input electricity
One end of source line is connected with motor, and the other end of input power cord extends to metal after passing through the right wall of metal shell
The inside of shell, one end of out-put supply line is connected with power supply, and the other end of out-put supply line passes through metal shell
The surface of the input power cord other end, the top of the left wall of metal shell and one end phase of temperature sensibility are extended to after left wall
Connection, the other end of temperature sensibility extends to the surface of out-put supply line in metal shell, the top of the right wall of metal shell
End is connected with one end of lower stop piece after the top cover of metal shell, the other end of lower stop piece be located at temperature sensibility just on
Side.
The temperature sensibility includes connecting portion, transition part and forward position portion, and one end of connecting portion is connected with metal shell, even
The other end of socket part is connected after transition part with forward position portion, and the width of transition part is less than connecting portion, the width in forward position portion.
The size of angle is 40 degree of -90 degree between the lower stop piece, temperature sensibility.
The outside of the power supply is provided with protective cover.
Compared with prior art, beneficial effects of the present invention are：
1st, in the cooling system on a kind of tractor of the invention, the front of water tank is connected with the back side of air radiator,
The back side of water tank is connected with the front of oil radiator, and the back side of oil radiator, just to setting, is somebody's turn to do with radiator fan
Radiator fan is connected by controller with power circuit, and the nearly water tank of controller, the junction of oil radiator are set,
The power supply is arranged at the lower section of radiator fan, is radiated in use, not only increasing radiator fan, and this dissipates
Hot-air fan also by controller control run, controller can according to the concrete condition of temperature control fan operation whether, no
It is only capable of effectively being radiated, and improves the utilization ratio of fan, controlling is stronger.Therefore, radiating of the invention
Efficiency is higher, and controlling is stronger.
2nd, in the cooling system on a kind of tractor of the invention, its device processed included includes metal shell, input power
The temperature sensibility of line, out-put supply line and piece shape, in use, the high temperature that engine is produced can cause the deformation of temperature sensibility,
Under curved temperature sensibility can push out-put supply line to be connected with input power cord, so as to turn on fan, power supply, with from
It is dynamic to open fan, so as to realize the purpose of temperature control.Therefore, the present invention not only radiating efficiency it is higher, and controlling compared with
By force.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of controller in Fig. 1.
Fig. 3 is the top view of temperature sensibility in Fig. 2.
In figure：Water tank 1, oil radiator 2, air radiator 3, protective cover 4, radiator fan 5, controller 6,
Metal shell 61, input power cord 62, out-put supply line 63, temperature sensibility 64, connecting portion 65, transition part 66,
Forward position portion 67, lower stop piece 68, power supply 7.
Embodiment
Below in conjunction with brief description of the drawings, the present invention is further detailed explanation with embodiment.
Referring to Fig. 1-Fig. 3, the cooling system on a kind of tractor, including water tank 1, oil radiator 2 dissipate with air
Hot device 3, water inlet, the delivery port of the water tank 1 are communicated with in-engine water channel, the oil radiator 2
Oil inlet, oil-out are communicated with the oil duct in gearbox；
Cooling system on the tractor also includes radiator fan 5, controller 6 and power supply 7；The water tank 1
Front is connected with the back side of air radiator 3, and the back side of water tank 1 is connected with the front of oil radiator 2, machine
The back side of oil radiator 2 is with radiator fan 5 just to setting, and the radiator fan 5 passes through controller 6 and the circuit of power supply 7
Connection, the nearly water tank 1 of controller 6, the junction of oil radiator 2 are set, and the power supply 7 is arranged at radiating
The lower section of fan 5；
The controller 6 includes the temperature-sensitive of metal shell 61, input power cord 62, out-put supply line 63 and piece shape
Part 64, one end of input power cord 62 is connected with radiator fan 5, and the other end of input power cord 62 passes through metal
The inside of metal shell 61 is extended to after the right wall of shell 61, one end of out-put supply line 63 is connected with power supply 7,
The other end of out-put supply line 63 is extending to the other end of input power cord 62 just after passing through the left wall of metal shell 61
Top, the top of the left wall of metal shell 61 is connected with one end of temperature sensibility 64, and the other end of temperature sensibility 64 prolongs
The surface of out-put supply line 63 in metal shell 61 is extended, the top of the right wall of metal shell 61 is through metal shell
One end after 61 top cover with lower stop piece 68 is connected, and the other end of lower stop piece 68 is located at the surface of temperature sensibility 64.
The temperature sensibility 64 includes connecting portion 65, transition part 66 and forward position portion 67, one end of connecting portion 65 and metal
Shell 61 is connected, and the other end of connecting portion 65 is connected after transition part 66 with forward position portion 67, transition part 66
Width be less than connecting portion 65, the width in forward position portion 67.
The size of angle is 40 degree of -90 degree between the lower stop piece 68, temperature sensibility 64.
The outside of the power supply 7 is provided with protective cover 4.
In use, the high temperature that engine is produced can raise the temperature of metal shell 61, temperature sensibility 64 is deformed upon, under
Curved temperature sensibility 64 can push out-put supply line 63 to be connected with input power cord 62, thus turn on radiator fan 5,
Power supply 7, the radiator fan 5 after startup can produce high wind effectively to radiate.
The foregoing is only the present invention better embodiment, protection scope of the present invention not using above-mentioned embodiment as
Limit, as long as equivalent modification that those of ordinary skill in the art are made according to disclosed content or change, should all receive
Enter in the protection domain described in claims.
Claims (4)
1. the cooling system on a kind of tractor, including water tank (1), oil radiator (2) and air radiator (3),
Water inlet, the delivery port of the water tank (1) communicate with in-engine water channel, and oil radiator (2) are entered
Hydraulic fluid port, oil-out are communicated with the oil duct in gearbox, it is characterised in that：
Cooling system on the tractor also includes radiator fan (5), controller (6) and power supply (7)；The water
The front of case (1) is connected with the back side of air radiator (3), the back side and the oil radiator (2) of water tank (1)
Front be connected, the back side of oil radiator (2) with radiator fan (5) just to setting, the radiator fan (5)
It is connected by controller (6) with power supply (7) circuit, the controller (6) nearly water tank (1), oil radiator (2)
Junction set, the power supply (7) is arranged at the lower section of radiator fan (5)；
The controller (6) include metal shell (61), input power cord (62), out-put supply line (63) and
The temperature sensibility (64) of piece shape, one end of input power cord (62) is connected with radiator fan (5), input power cord
(62) the other end passes through the inside that metal shell (61) are extended to after the right wall of metal shell (61), output electricity
One end of source line (63) is connected with power supply (7), and the other end of out-put supply line (63) passes through metal shell (61)
Left wall after extend to the surface of input power cord (62) other end, the top of the left wall of metal shell (61) with
One end of temperature sensibility (64) is connected, and the other end of temperature sensibility (64) extends to output electricity in metal shell (61)
The surface of source line (63), the top of the right wall of metal shell (61) is after the top cover of metal shell (61) with
One end of catch (68) is connected, and the other end of lower stop piece (68) is located at the surface of temperature sensibility (64).
2. the cooling system on a kind of tractor according to claim 1, it is characterised in that：The temperature sensibility (64)
Including connecting portion (65), transition part (66) and forward position portion (67), one end and the metal shell (61) of connecting portion (65)
It is connected, the other end of connecting portion (65) is connected after transition part (66) with forward position portion (67), transition part (66)
Width be less than connecting portion (65), the width of forward position portion (67).
3. the cooling system on a kind of tractor according to claim 1, it is characterised in that：The lower stop piece
(68), the size of angle is 40 degree of -90 degree between temperature sensibility (64).
4. the cooling system on a kind of tractor according to claim 1,2 or 3, it is characterised in that：It is described
The outside of power supply (7) is provided with protective cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104787.5A CN107117010A (en) | 2016-02-25 | 2016-02-25 | A kind of cooling system on tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104787.5A CN107117010A (en) | 2016-02-25 | 2016-02-25 | A kind of cooling system on tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107117010A true CN107117010A (en) | 2017-09-01 |
Family
ID=59717811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610104787.5A Pending CN107117010A (en) | 2016-02-25 | 2016-02-25 | A kind of cooling system on tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107117010A (en) |
-
2016
- 2016-02-25 CN CN201610104787.5A patent/CN107117010A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |
|
| WD01 | Invention patent application deemed withdrawn after publication |