CN107120180A - A kind of built-in cooling system of tractor - Google Patents
A kind of built-in cooling system of tractor Download PDFInfo
- Publication number
- CN107120180A CN107120180A CN201610104628.5A CN201610104628A CN107120180A CN 107120180 A CN107120180 A CN 107120180A CN 201610104628 A CN201610104628 A CN 201610104628A CN 107120180 A CN107120180 A CN 107120180A
- Authority
- CN
- China
- Prior art keywords
- radiator
- conducting strip
- oil
- water tank
- input
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A kind of built-in cooling system of 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 metal shell, input electric wire, input conducting strip, output electric wire and output conducting strip.Not only radiating efficiency is higher by the design, and controlling is stronger.
Description
Technical field
The present invention relates to the built-in cooling system of a kind of motor vehicle facility, more particularly to a kind of tractor, it is particularly applicable to
Radiating efficiency is improved, 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 a kind of built-in cooling system radiator of big-power tractor, including for entering to engine water
The water tank of row radiating, the oil radiator that is radiated to gearbox machine oil and in being cooled down to compressed air it is cold
Radiator, 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,
The top of oil radiator is provided with oil inlet provided with oil-out, bottom, and middle cold heat sink is connected to water tank by support
Front 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
It is equipped with fin on middle cold heat sink, the fin at water tank and oil radiator rear portion is right against fan.Although the design will
Water tank, oil radiator and middle cold heat sink are installed together, and can reduce the volume of radiator, save space, but
It still has following defect：The radiating of the design belongs to passive heat radiation, is not that the situation of foundation temperature is made
Immediate reaction, 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 a kind of built-in cooling system for the tractor that radiating efficiency is higher, controlling is stronger for topic.
To realize object above, technical solution of the invention is：A kind of built-in cooling system of tractor, including
Water tank, 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；
The built-in cooling system of the tractor also includes radiator fan, controller and power supply；The water tank front with
The back side of air radiator is connected, and the back side of water tank is connected with the front of oil radiator, the back of the body of oil radiator
Face is with radiator fan just to setting, and 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 metal shell, input electric wire, input conducting strip, output electric wire and output conducting strip, institute
The one end for stating input electric wire is connected with radiator fan circuit, and the other end is passed after the left wall of metal shell with inputting conducting strip
The connection of middle part circuit, the input conducting strip is the outer male structure after interior distortion, inputs the modeling of top one of conducting strip
Be connected after material strip with the left wall of metal shell, input conducting strip bottom after interior distortion with being set on metal shell bottom wall
The wax stone put is connected, and one end of the output electric wire is connected with power circuit, and the other end is led with horizontally disposed output
The middle part circuit connection of electric piece, the right-hand member of the output conducting strip is connected after No. two plastic strips with the right wall of metal shell
Connect, export the left end of conducting strip and the boss of input conducting strip just to setting.
The right edge of the wax stone is located between input conducting strip, output conducting strip.
The interior distortion radian of the input conducting strip is 60 degree.
The outside of the power supply is provided with protective cover.
Compared with prior art, beneficial effects of the present invention are：
1st, in a kind of built-in cooling system of tractor of the invention, the front of water tank is connected with the back side of air radiator
Connect, 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, and the nearly water tank of controller, the junction of oil radiator are set
Put, the power supply is arranged at the lower section of radiator fan, is radiated in use, not only increasing radiator fan, and
The radiator fan also by controller control run, controller can according to the concrete condition of temperature control fan operation with
It is no, can not only effectively it be radiated, and the utilization ratio of fan is improved, controlling is stronger.Therefore, it is of the invention
Radiating efficiency it is higher, controlling is stronger.
2nd, in a kind of built-in cooling system of tractor of the invention, its controller included includes metal shell, input
Electric wire, input conducting strip, output electric wire, output conducting strip and wax stone, in use, the high temperature that engine operation is produced
The gradually softening of wax stone can be caused, until melting, in this process, the input conducting strip being twisted can be released from distortion
Power is to rebound, and the input conducting strip after rebounding can be in contact with input conducting strip, so that fan, power supply are turned on,
To automatically turn on fan, so as to realize the purpose of temperature control.Therefore, not only radiating efficiency is higher by the present invention, and control
Property is stronger.
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.
In figure：Water tank 1, oil radiator 2, air radiator 3, protective cover 4, radiator fan 5, controller 6,
Metal shell 61, input electric wire 62, input conducting strip 63, output electric wire 64, output conducting strip 65, a plastics
Bar 66, No. two plastic strips 67, wax stone 68, power supplys 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. 2, a kind of built-in cooling system of tractor, including water tank 1, oil radiator 2 and air
Radiator 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 communicates with the oil duct in gearbox；
The built-in cooling system of the tractor also includes radiator fan 5, controller 6 and power supply 7；The water tank 1
Front be connected with the back side of air radiator 3, the back side of water tank 1 is connected with the front of oil radiator 2,
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 electricity of power supply 7
Road is connected, and the nearly water tank 1 of controller 6, the junction of oil radiator 2 are set, and the power supply 7 is arranged at scattered
The lower section of Hot-air fan 5；
The controller 6 include metal shell 61, input electric wire 62, input conducting strip 63, output electric wire 64 with it is defeated
Go out conducting strip 65, one end of the input electric wire 62 is connected with the circuit of radiator fan 5, and the other end passes metal shell
It is connected after 61 left wall with inputting the middle part circuit of conducting strip 63, the input conducting strip 63 is the outer umbo after interior distortion
Structure, the top of input conducting strip 63 is connected after a plastic strip 66 with the left wall of metal shell 61, and input is led
The bottom of electric piece 63 is connected after interior distortion with the wax stone 68 set on the bottom wall of metal shell 61, the output electricity
One end of line 64 is connected with the circuit of power supply 7, and the other end is connected with the middle part circuit of horizontally disposed output conducting strip 65,
The right-hand member of the output conducting strip 65 is connected after No. two plastic strips 67 with the right wall of metal shell 61, and output is conductive
The left end of piece 65 is with inputting the boss of conducting strip 63 just to setting.
The right edge of the wax stone 68 is located between input conducting strip 63, output conducting strip 65.
The interior distortion radian of the input conducting strip 63 is 60 degree.
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, the metal shell 61 of high temperature can be by
Step melts the wax stone 68 mutually be bonded with it, when wax stone 68 melts to a certain extent, and input conducting strip 63 is released from turning round
Qu Li is to rebound, and the input conducting strip 63 rebounded can be in contact with output conducting strip 65, now, input electric wire 62,
Output electric wire 64 constitutes the circuit of UNICOM by inputting conducting strip 63, output conducting strip 65, so as to turn on radiator fan
5th, 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. a kind of built-in cooling system of tractor, including water tank (1), oil radiator (2) and air radiator
(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 communicates with the oil duct in gearbox, it is characterised in that：
The built-in cooling system of the tractor also includes radiator fan (5), controller (6) and power supply (7)；It is described
The front of water tank (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) includes metal shell (61), input electric wire (62), input conducting strip (63), output
Electric wire (64) and output conducting strip (65), one end and radiator fan (5) circuit of the input electric wire (62) connect
Connect, the other end is connected after passing the left wall of metal shell (61) with the middle part circuit of input conducting strip (63), and this is defeated
It is the outer male structure after interior distortion, the plastic strip (66) of top one of input conducting strip (63) to enter conducting strip (63)
The left wall with metal shell (61) is connected afterwards, input conducting strip (63) bottom after interior distortion with metal shell
(61) wax stone (68) set on bottom wall is connected, one end of the output electric wire (64) and power supply (7) circuit
Connection, the other end is connected with the middle part circuit of horizontally disposed output conducting strip (65), the output conducting strip (65)
Right-hand member be connected with the right wall of metal shell (61) after No. two plastic strips (67), output conducting strip (65)
Left end is with inputting the boss of conducting strip (63) just to setting.
2. a kind of built-in cooling system of tractor according to claim 1, it is characterised in that：The wax stone (68)
Right edge be located between input conducting strip (63), output conducting strip (65).
3. a kind of built-in cooling system of tractor according to claim 1, it is characterised in that：The input is led
The interior distortion radian of electric piece (63) is 60 degree.
4. a kind of built-in cooling system of tractor according to claim 1,2 or 3, it is characterised in that：Institute
The outside for stating power supply (7) is provided with protective cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104628.5A CN107120180A (en) | 2016-02-25 | 2016-02-25 | A kind of built-in cooling system of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104628.5A CN107120180A (en) | 2016-02-25 | 2016-02-25 | A kind of built-in cooling system of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120180A true CN107120180A (en) | 2017-09-01 |
Family
ID=59717087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610104628.5A Pending CN107120180A (en) | 2016-02-25 | 2016-02-25 | A kind of built-in cooling system of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107120180A (en) |
-
2016
- 2016-02-25 CN CN201610104628.5A patent/CN107120180A/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 |
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| WD01 | Invention patent application deemed withdrawn after publication |