CN201192980Y - Cooling water heat radiating device of tractor - Google Patents
Cooling water heat radiating device of tractor Download PDFInfo
- Publication number
- CN201192980Y CN201192980Y CNU2008200189422U CN200820018942U CN201192980Y CN 201192980 Y CN201192980 Y CN 201192980Y CN U2008200189422 U CNU2008200189422 U CN U2008200189422U CN 200820018942 U CN200820018942 U CN 200820018942U CN 201192980 Y CN201192980 Y CN 201192980Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- cooling water
- engine
- support
- lower box
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a tractor cooling water radiation device; a main radiator is arranged on the upper end of a bracket; the lower end of the bracket is provided with an auxiliary radiator; the auxiliary radiator consists of an upper box body, a lower box body and an aluminum pipe; the upper box body is connected with the lower box body through the aluminum pipe; both the upper and the lower box bodies are respectively provided with a water port; the bracket is composed of two metal pipes; a rubber pipe is arranged between the metal pipe and the main radiator; the metal pipe is connected with the auxiliary radiator through a rubber pipe; the metal pipe is provided with a gas discharging port and a water port that is connected with an engine; a protection hood is arranged outside the main radiator. The radiation device strengthens the radiation capacity, and is uneasy to be blocked by foreign matters, so that the radiation cooling effect of the circular cooling water for the engine of the tractor is good, thereby preventing the engine from having malfunctions because of the overheating, and prolonging the service life of the engine, and reducing the maintenance expense.
Description
Technical field:
The utility model relates to the heat abstractor of the cycle of engine cooling water expansion tank that installs on trac. or the combined wheat harvester.
Background technology:
In the prior art, trac. installs little wheat harvester, maize harvesting machine, when returning crop stocks to the field machine operation, because the operating area produces a large amount of plant debris and dust, radiator easily stops up, radiating effect is poor, and because the barrier effect of crop stalk influences fanning effect, the heat that causes driving engine to produce can not in time distribute, water tank boils easily, easily et out of order.
Summary of the invention:
The purpose of this utility model provides a kind of trac. cooling water expansion tank heat abstractor, solves the bad technical matters of heat radiation cooling performance of cycle of engine cooling water expansion tank on the trac..
The purpose of this utility model realizes as follows: this trac. cooling water expansion tank heat abstractor comprises main radiator, be provided with support in addition, support is fixed on the tractor frame, and main radiator is arranged on the upper end of support, is provided with secondary radiator in the lower end of support.
Secondary radiator is made of upper box, lower box and aluminum pipe, and aluminum pipe links together upper box and lower box, and upper box, lower box are respectively equipped with outlet pass.
Support is made of two metal tubes, is connected with India rubber tube between metal tube and the main radiator, is connected with India rubber tube between metal tube and the secondary radiator, also is provided with the outlet pass of exhausr port, connection driving engine on the metal tube.
Main radiator peripheral hardware protective cover.
The advantage that the utlity model has is: because the auxiliary heat dissipation function of two radiatores and support is arranged, strengthened heat-sinking capability, main radiator height is put and has been strengthened the ventilation cooling performance, and be not easy to be stopped up by foreign material, make the heat radiation good cooling results of cycle of engine cooling water expansion tank on the trac., avoid driving engine because overheated and fault that produce has prolonged its service life, reduced service expenditure.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model secondary radiator.
The specific embodiment:
With reference to Fig. 1, Fig. 2, there is a support 2 to be connected on the tractor frame, there is main radiator 3 to be arranged on the upper end of support 2, be provided with secondary radiator 6 in the lower end of support 2.Secondary radiator 6 is made of upper box 9, lower box 11 and aluminum pipe 10, and aluminum pipe 10 links together upper box 9 and lower box 11, and upper box 9, lower box 11 are respectively equipped with outlet pass.Support 2 is made of two metal tubes, is connected with India rubber tube 4 and 7 between metal tube and the main radiator 3, is connected with India rubber tube 5 between metal tube and the secondary radiator 6, is provided with the outlet pass 8 of exhausr port 1, connection driving engine on the metal tube simultaneously.Main radiator 3, secondary radiator 6 and support 2 are communicated with by India rubber tube 4,5,7 and with after the cycle of engine water entrance is communicated with, the circulating water cooling device of formation driving engine.Main in addition radiator 3 peripheral hardware protective covers avoid stifled by the weeds plug.
Claims (4)
1. a trac. cooling water expansion tank heat abstractor comprises main radiator (3), it is characterized in that: be provided with support (2) in addition, main radiator (3) is arranged on the upper end of support (2), is provided with secondary radiator (6) in the lower end of support (2).
2. trac. cooling water expansion tank heat abstractor according to claim 1, it is characterized in that: secondary radiator (6) is made of top box (9), lower box (11) and aluminum pipe (10), aluminum pipe (10) links together upper box (9) and lower box (11), and upper box (9), lower box (11) are respectively equipped with outlet pass.
3. trac. cooling water expansion tank heat abstractor according to claim 1, it is characterized in that: support (2) is made of two metal tubes, be connected with India rubber tube (4,7) between metal tube and the main radiator (3), be connected with India rubber tube (5) between metal tube and the secondary radiator (6), also be provided with the outlet pass (8) of exhausr port (1), connection driving engine on the metal tube.
4. trac. cooling water expansion tank heat abstractor according to claim 1 is characterized in that: main radiator (3) peripheral hardware protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200189422U CN201192980Y (en) | 2008-03-12 | 2008-03-12 | Cooling water heat radiating device of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200189422U CN201192980Y (en) | 2008-03-12 | 2008-03-12 | Cooling water heat radiating device of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201192980Y true CN201192980Y (en) | 2009-02-11 |
Family
ID=40392524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200189422U Expired - Fee Related CN201192980Y (en) | 2008-03-12 | 2008-03-12 | Cooling water heat radiating device of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201192980Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279049A (en) * | 2014-10-28 | 2015-01-14 | 河南省平原水箱有限公司 | Combined water tank capable of increasing water capacity of water tank radiator |
-
2008
- 2008-03-12 CN CNU2008200189422U patent/CN201192980Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279049A (en) * | 2014-10-28 | 2015-01-14 | 河南省平原水箱有限公司 | Combined water tank capable of increasing water capacity of water tank radiator |
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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: 20090211 Termination date: 20100312 |