CN107120168A - A kind of tractor cooling system of ventilation and heat - Google Patents

A kind of tractor cooling system of ventilation and heat Download PDF

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Publication number
CN107120168A
CN107120168A CN201610104026.XA CN201610104026A CN107120168A CN 107120168 A CN107120168 A CN 107120168A CN 201610104026 A CN201610104026 A CN 201610104026A CN 107120168 A CN107120168 A CN 107120168A
Authority
CN
China
Prior art keywords
conducting strip
radiator
oil
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
Application number
CN201610104026.XA
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Chinese (zh)
Inventor
袁建中柏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610104026.XA priority Critical patent/CN107120168A/en
Publication of CN107120168A publication Critical patent/CN107120168A/en
Pending legal-status Critical Current

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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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • 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
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • 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
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F01P2005/046—Pump-driving arrangements with electrical pump drive
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/02—Intercooler
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • F01P2060/045—Lubricant cooler for transmissions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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 tractor cooling system of ventilation and heat, 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, output conducting strip and wax stone.Not only radiating efficiency is higher by the design, and controlling is stronger.

Description

A kind of tractor cooling system of ventilation and heat
Technical field
It is specific suitable the present invention relates to the tractor cooling system of a kind of motor vehicle facility, more particularly to a kind of ventilation and heat For improving radiating efficiency, strengthen 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 tractor cooling system radiator of high-power ventilation and heat, including for engine Water tank that water is radiated, the oil radiator radiated to gearbox machine oil and compressed air is cooled down Middle cold heat sink, 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 water outlet Mouthful, the top of oil radiator is provided with oil inlet provided with oil-out, bottom, and middle cold heat sink is connected to water by support The front portion of case, 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 this sets Water tank, oil radiator and middle cold heat sink are installed together by meter, 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 tractor cooling system for the ventilation and heat that radiating efficiency is higher, controlling is stronger for topic.
To realize object above, technical solution of the invention is：A kind of tractor cooling system of ventilation and heat, Including water tank, oil radiator and air radiator, water inlet, delivery port and the in-engine water channel of the water tank Communicate, oil inlet, the oil-out of the oil radiator are communicated with the oil duct in gearbox；
The tractor cooling system of the ventilation and heat also includes radiator fan, controller and power supply；The water tank is just Face is connected with the back side of air radiator, and the back side of water tank is connected with the front of oil radiator, oil radiator The back side and radiator fan just to setting, the radiator fan is connected by controller with power circuit, and the controller is near Water tank, the junction of oil radiator are 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, output conducting strip and wax Block；One end of the input electric wire is connected with radiator fan circuit, the other end pass after the left wall of metal shell with input It is connected in the middle part of conducting strip, the top of input conducting strip is connected by a plastic strip with the left wall of metal shell, The one end for inputting wax stone of the bottom of conducting strip after interior distortion with being set on metal shell bottom wall is connected；The output One end of electric wire is connected with power circuit, and the other end is connected after passing the right wall of metal shell with exporting the middle part of conducting strip Connect, the top of output conducting strip is connected by No. two plastic strips with the right wall of metal shell, exports the bottom of conducting strip It is connected after interior distortion with the other end of wax stone, and plastic strip, No. two plastic strips are smaller than or equal to defeated Enter conducting strip, export the length sum of conducting strip.
Boss after distorting in the input conducting strip and the boss after distortion in output conducting strip just pair are being set Put.
Radian after being distorted in the input conducting strip, output conducting strip is all 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 tractor cooling system of ventilation and heat of the invention, the front and the back side of air radiator of water tank It is connected, the back side of water tank is connected with the front of oil radiator, the back side of oil radiator and radiator fan are just right Set, the radiator fan is connected by controller with power circuit, the nearly water tank of controller, the friendship of oil radiator Meet place to set, the power supply is arranged at the lower section of radiator fan, radiated in use, not only increasing radiator fan, And the radiator fan is also controlled to run by controller, controller can control the operation of fan according to the concrete condition of temperature Whether, can not only effectively it be radiated, and the utilization ratio of fan is improved, controlling is stronger.Therefore, this hair Bright radiating efficiency is higher, and controlling is stronger.
2nd, in a kind of tractor cooling system of ventilation and heat of the invention, its controller included include metal shell, Electric wire, input conducting strip, output electric wire, output conducting strip and wax stone are inputted, in use, the high temperature that engine is produced The gradually softening of wax stone can be caused, until melt, in this process, input conducting strip, the input conducting strip being twisted Distortion power can be released to rebound, and rebound after input conducting strip, input conducting strip can contact with each other together, from And fan, power supply are turned on, to automatically turn on fan, so as to realize the purpose of temperature control.Therefore, the present invention not only radiates Efficiency is higher, and controlling 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, wax stone 66, Number plastic strip 67, No. two plastic strips 68, a 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 tractor cooling system of ventilation and heat, including water tank 1, oil radiator 2 With air radiator 3, water inlet, the delivery port of the water tank 1 are communicated with in-engine water channel, and the machine oil dissipates Oil inlet, the oil-out of hot device 2 are communicated with the oil duct in gearbox；
The tractor cooling system of the ventilation and heat 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, and the back side of water tank 1 is connected with the front of oil radiator 2 Connect, 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 power supply 7 circuits are connected, and the nearly water tank 1 of controller 6, the junction of oil radiator 2 are set, and the power supply 7 is set In 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, defeated Go out conducting strip 65 and wax stone 66；One end of the input electric wire 62 is connected with the circuit of radiator fan 5, and the other end is passed It is connected after the left wall of metal shell 61 with inputting the middle part of conducting strip 63, the top of input conducting strip 63 passes through one Number plastic strip 67 is connected with the left wall of metal shell 61, input the bottom of conducting strip 63 after interior distortion with metal One end of the wax stone 66 set on the bottom wall of shell 61 is connected；One end of the output electric wire 64 and the circuit of power supply 7 Connection, the other end is connected after passing the right wall of metal shell 61 with exporting the middle part of conducting strip 65, exports conducting strip 65 top is connected by No. two plastic strips 68 with the right wall of metal shell 61, the bottom warp of output conducting strip 65 The other end after interior distortion with wax stone 66 is connected, and plastic strip 67, No. two plastic strips 68 be smaller than or Equal to the length sum for inputting conducting strip 63, exporting conducting strip 65.
Boss after being distorted in the input conducting strip 63 is with exporting the boss after being distorted in conducting strip 65 just To setting.
Radian after being distorted in the input conducting strip 63, output conducting strip 65 is all 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 66 mutually be bonded with it, when wax stone 66 melts to a certain extent, and input conducting strip 63, output are led Electric piece 65 can be released from distortion power to rebound, and input conducting strip 63, the output conducting strip 65 rebounded can phase mutual connection Touch together, now, input electric wire 62, output electric wire 64 are by inputting conducting strip 63, the output structure of conducting strip 65 Into the circuit of UNICOM, so as to turn on radiator fan 5, power supply 7, the radiator fan 5 after startup can produce high wind to have Effect radiating.
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 tractor cooling system of ventilation and heat, 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 is communicated with the oil duct in gearbox, it is characterised in that：
The tractor cooling system of the ventilation and heat also includes radiator fan (5), controller (6) and power supply (7)； The front of the water tank (1) is connected with the back side of air radiator (3), and the back side and the machine oil of water tank (1) radiate The front of device (2) is connected, and the back side of oil radiator (2) and radiator fan (5) are just to setting, the radiation air Fan (5) is connected by controller (6) with power supply (7) circuit, the controller (6) nearly water tank (1), machine oil The junction of radiator (2) is set, and 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), output conducting strip (65) and wax stone (66)；One end of the input electric wire (62) and radiator fan (5) circuit is connected, and the other end is connected after passing the left wall of metal shell (61) with the middle part of input conducting strip (63) Connect, the top of input conducting strip (63) is connected by a plastic strip (67) with the left wall of metal shell (61), The bottom of input conducting strip (63) after interior distortion with set on metal shell (61) bottom wall the one of wax stone (66) End is connected；One end of the output electric wire (64) is connected with power supply (7) circuit, and the other end passes metal shell (61) Right wall after with being connected in the middle part of output conducting strip (65), the top of output conducting strip (65) passes through No. two plastics Bar (68) is connected with the right wall of metal shell (61), output conducting strip (65) bottom after interior distortion with wax The other end of block (66) is connected, and plastic strip (67), No. two plastic strips (68) are smaller than or be equal to Input conducting strip (63), the length sum of output conducting strip (65).
2. a kind of tractor cooling system of ventilation and heat according to claim 1, it is characterised in that：It is described defeated Enter the boss after distorting in conducting strip (63) and the boss after distortion in output conducting strip (65) and just pair setting Put.
3. a kind of tractor cooling system of ventilation and heat according to claim 1, it is characterised in that：It is described defeated It is all 60 degree to enter the radian after the interior distortion of conducting strip (63), output conducting strip (65).
4. a kind of tractor cooling system of ventilation and heat according to claim 1,2 or 3, it is characterised in that： The outside of the power supply (7) is provided with protective cover (4).
CN201610104026.XA 2016-02-25 2016-02-25 A kind of tractor cooling system of ventilation and heat Pending CN107120168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610104026.XA CN107120168A (en) 2016-02-25 2016-02-25 A kind of tractor cooling system of ventilation and heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610104026.XA CN107120168A (en) 2016-02-25 2016-02-25 A kind of tractor cooling system of ventilation and heat

Publications (1)

Publication Number Publication Date
CN107120168A true CN107120168A (en) 2017-09-01

Family

ID=59717031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610104026.XA Pending CN107120168A (en) 2016-02-25 2016-02-25 A kind of tractor cooling system of ventilation and heat

Country Status (1)

Country Link
CN (1) CN107120168A (en)

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170901

WD01 Invention patent application deemed withdrawn after publication