CN201202523Y - Water temperature control fan heat radiator of tractor - Google Patents
Water temperature control fan heat radiator of tractor Download PDFInfo
- Publication number
- CN201202523Y CN201202523Y CNU2008200233779U CN200820023377U CN201202523Y CN 201202523 Y CN201202523 Y CN 201202523Y CN U2008200233779 U CNU2008200233779 U CN U2008200233779U CN 200820023377 U CN200820023377 U CN 200820023377U CN 201202523 Y CN201202523 Y CN 201202523Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- fan
- sensing controller
- temperature sensing
- temperature
- 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.)
- Expired - Fee Related
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Abstract
Disclosed is a radiator for a tractor water temperature control fan, comprising a temperature sensing controller (6) which is embedded in a sunken hole sleeve (K) on a shell body of a radiator (1). The front end contact of the temperature sensing controller (6) tightly presses the inner bottom surface of the hole sleeve (K), while the lugs (J) at both sides of the tail end face are connected with a sensing wire (8) which is connected with a power cord (9) and an electric fan (7), respectively. Through the hole sleeve (K) of the shell body of the radiator (1), the water temperature heat inside the radiator (1) is conducted to the temperature sensing controller (6); when the heat reaches more than 65 DEG C, the temperature sensing controller (6) is connected up, and then the fan works to exhaust air for cooling; when the temperature drops below 55 DEG C, the temperature sensing controller (6) is disconnected, and the fan stops working. The utility model saves energy resources and can be used in the winter and in cold areas.
Description
Technical field
The utility model relates to tractor and tractor modification transport airplane, is specifically related to the supporting radiator of motor.
Background technique
Present domestic agriculture with all kinds of tractors and tractor modification transport airplane, the supporting equal powered fan in radiator back of motor is carried out air discharging and radiating, the wire and plug of electric fan is connected with the wire socket that switch is drawn, open switch, promptly be communicated with battery feed, the driving electric fan rotates, and radiator is cooled off.Though played the cooling heat dissipation effect, but cold day has just been fired an engine when needing to improve water temperature in the winter time, because electric fan and power supply normal open, electric fan is all rotating when start from start to finish, prolonged the engine warming up time on the contrary, increase accumulator electric-quantity consumption and fuel consume, reduced the power effect.
Summary of the invention
According to the rotation of radiator cooling requirement control electric fan whether purpose of the present invention just provides a kind of radiator with supporting control mechanism, can reduce idle work, and energy saving improves the effect of motor.
Task of the present utility model is finished like this: design and produce a kind of tractor water temperature control fan radiator, install temperature sensing controller on the radiator, temperature sensing controller is fixing on the housing of radiator, front-end face contacts closely with radiator casing, the lug plate of ear end face both sides connects sensing sensing electric wire, is communicated with power line and fan electric wire respectively.The radiator casing rear wall is provided with recessed tubulose borehole jack, can be equipped with temperature sensing controller.Temperature sensing controller embeds the radiator casing borehole jack, and front-end face compresses the inner bottom surface of borehole jack, and the lug plate bottom surface that stretch out the ear end face both sides is adjacent to the radiator housing, and the ear end face edge is bonded on the radiator casing fixing with glue.The closed minimum critical temperature of connecting of the inner heat-sensitive sheet of temperature sensing controller is 65 ℃, and separating the high-critical temperature that disconnects is 55 ℃.When the water temperature in the radiator was higher than 65 ℃, the temperature of radiator casing was transmitted to temperature sensing controller, and the heat-sensitive sheet closure of temperaturecontrol sensor is communicated with power line and fan electric wire, and fan rotates, and radiator is carried out the air draft cooling; When radiator casing conducts the water temperature that when being lower than 55 ℃, the then heat-sensitive sheet automatic disconnection of temperature sensing controller, power line is not communicated with the fan electric wire, the fan stall.
Design and produce, test according to above-mentioned, proof the utility model can change and not change according to water temperature control fan automatically, thereby reduce idle work, improve the radiator operating mode, make the temperature of the suitable engine operation of recirculated cooling water maintenance in the radiator, reduce power consumption and fuel consumption, save the energy, improved the meritorious effect of motor, reached predetermined purpose preferably.
Description of drawings
Fig. 1 is a back side of the present utility model overall structure schematic representation;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 2 is to the X-X partial sectional view;
Fig. 4 is that the C of Fig. 3 is to view.
Among the figure, 1-radiator, 2-wind scooper, 3-fan, 4-fan electromotor, 5-motor frame, 6-temperature sensing controller, 7-fan electric wire, 8-sensing electric wire, 9-power line, A-line of vision symbol, B-line of vision symbol, C line of vision symbol, X-Section line, J-lug plate, S-cooling water, K-borehole jack, T-attachment screw.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Consult Fig. 1, at the back side of shell setting-in temperature sensing controller 6 of radiator 1, the lug plate J of temperature sensing controller 6 both sides connects sensing electric wire 8, is communicated with power line 9, fan electric wire 7 respectively.
Consult Fig. 2, fan 3 and wind scooper 2 are installed on the back side of radiator 1, and temperature sensing controller 6 is inlaid on the radiator 1 housing rear wall, and lug plate J is connected with power line 9, fan electric wire 7 by sensing electric wire 8.
Consult Fig. 3, temperature sensing controller 6 is inlaid in the housing rear wall of radiator 1, the front end contact compresses borehole jack K inner bottom surface, temperature by heat loss through conduction device 1 housing, make temperature sensing controller 6 inner heat-sensitive sheet closures, the lug plate J that is communicated with the rear end connects power line 9 and fan electric wire 7 by the sensing electric wire 8 at two ends.
Consult Fig. 4, the front end contact of temperature sensing controller 6 embeds in the radiator casing rear wall, and ear end face both sides lug plate J connects sensing electric wire 8, is communicated with power line 9, fan electric wire 7 respectively.Bonding around the outer edge surface of temperature sensing controller 6 with glue, be fixed on radiator 1 housing.
In concrete the enforcement, temperature sensing controller 6 adopts the product of the KSD302 type 250V10A specifications and models that Shenzhen produce, and selects 65 ℃ of high-critical temperatures that be the minimum critical temperature, 55 ℃ of heat-sensitive sheet closed communicating for heat-sensitive sheet separation partition.The contact flake aluminum shell of front end, thermal conductivity is good, and the rear portion is the ambroin shell, and the ear end face both sides are with the attachment screw T fixing lug plate J that makes of stalloy respectively, and the outer end of perk has wire connecting hole, can be used for connecting sensing electric wire 8.When temperature reached more than 65 ℃, the metal heat-sensitive sheet closure of temperature sensing controller 6 was connected circuit, and fan 3 just rotates, and carried out the air draft cooling; When temperature was reduced to below 55 ℃, the metal heat-sensitive sheet of temperature sensing controller 6 separated disconnection, circuit interruption, fan 3 stalls.Use the utility model supporting, electric fan 3 is rotated or stall according to the variation of water temperature in the radiator 1, keep the suitable engine operation of water temperature in the radiator 1, unlikely wasting energy as tractor and tractor modification transport airplane.In the winter time or the extremely frigid zones particularly suitable.
Claims (4)
1, a kind of tractor water temperature control fan radiator, it is characterized in that upward installing temperature sensing controller (6) of radiator (1), temperature sensing controller (6) is fixing on the housing of radiator (1), front-end face contacts closely with radiator (1) housing, the lug plate of ear end face both sides (J) connects sensing sensing electric wire (8), is communicated with power line (9) and fan electric wire (7) respectively.
2, according to the described tractor water temperature control of claim 1 fan radiator, it is characterized in that said radiator (1) housing rear wall is provided with recessed tubulose borehole jack (K), can be equipped with temperature sensing controller (6).
3, according to the described tractor water temperature control of claim 1 fan radiator, it is characterized in that said temperature sensing controller (6) embeds radiator (1) housing borehole jack (K), front-end face compresses the inner bottom surface of borehole jack (K), the lug plate that stretch out the ear end face both sides (J) bottom surface is adjacent to radiator (1) housing, and the ear end face edge is bonded on radiator (1) housing fixing with glue.
4, according to the described tractor water temperature of claim 1 control fan radiator, it is characterized in that the closed minimum critical temperature of connecting of the inner heat-sensitive sheet of said temperature sensing controller (6) is 65 ℃, separating the high-critical temperature that disconnects is 55 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200233779U CN201202523Y (en) | 2008-05-31 | 2008-05-31 | Water temperature control fan heat radiator of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200233779U CN201202523Y (en) | 2008-05-31 | 2008-05-31 | Water temperature control fan heat radiator of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202523Y true CN201202523Y (en) | 2009-03-04 |
Family
ID=40424837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200233779U Expired - Fee Related CN201202523Y (en) | 2008-05-31 | 2008-05-31 | Water temperature control fan heat radiator of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202523Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237044A (en) * | 2020-03-13 | 2020-06-05 | 广州大华德盛热管理科技股份有限公司 | Cooling system with self-control function and engineering machinery |
-
2008
- 2008-05-31 CN CNU2008200233779U patent/CN201202523Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237044A (en) * | 2020-03-13 | 2020-06-05 | 广州大华德盛热管理科技股份有限公司 | Cooling system with self-control function and engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20140531 |