CN202913329U - Combined heat radiating device of road roller - Google Patents
Combined heat radiating device of road roller Download PDFInfo
- Publication number
- CN202913329U CN202913329U CN 201220578695 CN201220578695U CN202913329U CN 202913329 U CN202913329 U CN 202913329U CN 201220578695 CN201220578695 CN 201220578695 CN 201220578695 U CN201220578695 U CN 201220578695U CN 202913329 U CN202913329 U CN 202913329U
- Authority
- CN
- China
- Prior art keywords
- combined heat
- heat radiator
- road roller
- water
- core
- 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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- Road Paving Machines (AREA)
Abstract
A combined heat radiating device of a road roller comprises a combined heat radiator, an air ring and mounting bases, wherein the combined heat radiator includes oil radiating cores and water radiating cores; the oil radiating cores and the water radiating cores are arranged uniformly and alternately from left to right or from up to down to form the combined heat radiator; the air ring is arranged on the windward side of the combined heat radiator; and the two mounting bases used for being mounted on an engine of the road roller are arranged on two side walls of the combined heat radiator. The combined heat radiator has increased ventilation quantity, prevents cooling air of the water radiating cores from passing through the oil radiating cores, utilizes the cooling liquid more efficiently, achieves the purpose of cooling the system, is convenient to demount and mount, and provides a stable environment temperature for operation of the road roller.
Description
Technical field
The utility model relates to heat abstractor, specifically a kind of combination heat abstractor of road roller.
Background technology
At present because road roller is subjected to the restriction of structure, generally all adopt the air-exhaust type cooling system, the working environment that adds road roller is more abominable, working strength is large, temperature requirement to hydraulic system is stricter, this just need to have a stable environment temperature to work normally for system, guarantees the normal operation of road roller and the application life of machine element.
The utility model content
The purpose of this utility model provides a kind of road roller combination heat abstractor that increases ventilation, easy accessibility.
For achieving the above object, the technical solution of the utility model is: a kind of combination heat abstractor of road roller, comprise combined heat radiator, solar or lunar halo and mount pad, combined heat radiator comprises oily radiating core and water-cooled core, about being of oil radiating core and water-cooled core or up and down evenly alternative arrangement forms combined heat radiator, windward side at combined heat radiator arranges solar or lunar halo, is arranged on two sidewalls of combined heat radiator for two mount pads that are installed in the road roller motor.
Described oily radiating core and water-cooled core are circular radiating tube, snakelike radiating tube or fin.
The cooling liquid inlet of described oily radiating core and water-cooled core is located at the bottom of combined heat radiator, and cooling liquid outlet is located at the top of combined heat radiator.
Beneficial effect: the utility model is compared with traditional in bulk putting of the loose back of the body oil of water, and ventilation increases, and has avoided the loose cooling air of water loose through oil again, more effectively utilizes cooling fluid, reaches the purpose to system's cooling.Be combined into one with water is loose oil is loose cleverly, increase the loose inner area of dissipation of oily aproll, simultaneously through the cooling air cooling, reach the purpose of cooling, easy accessibility is for the work of road roller provides a stable environment temperature.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Be labeled as among the figure: 1, combined heat radiator, 2, solar or lunar halo, 3, mount pad, 4, oily radiating core, 5, the water-cooled core, 6, cooling water inlet, 7, cooling-oil inlet, 8 coolant outlets, 9 cooling-oil outlets.
The specific embodiment
In conjunction with Fig. 1 the utility model is further elaborated, a kind of combination heat abstractor of road roller, comprise combined heat radiator 1, solar or lunar halo 2 and mount pad 3, combined heat radiator comprises oily radiating core 4 and water-cooled core 5, about being of oil radiating core 4 and water-cooled core 5 or up and down evenly alternative arrangement forms combined heat radiator 1, in the windward side of combined heat radiator 1 solar or lunar halo 2 is set, is arranged on two sidewalls of combined heat radiator 1 for two mount pads that are installed in the road roller motor.Described oily radiating core 4 and water-cooled core 5 are circular radiating tube, snakelike radiating tube or fin.The cooling liquid inlet 6,7 of described oily radiating core 4 and water-cooled core 5 is located at the bottom of combined heat radiator 1, and cooling liquid outlet 8,9 is located at the top of combined heat radiator.
Claims (3)
1. the combination heat abstractor of a road roller, comprise combined heat radiator (1), solar or lunar halo (2) and mount pad (3), it is characterized in that: combined heat radiator comprises oily radiating core (4) and water-cooled core (5), even alternative arrangement composition combined heat radiator (1) about being of oil radiating core (4) and water-cooled core (5) or up and down, in the windward side of combined heat radiator (1) solar or lunar halo (2) is set, is arranged on two sidewalls of combined heat radiator (1) for two mount pads that are installed in the road roller motor.
2. the combination heat abstractor of a kind of road roller according to claim 1, it is characterized in that: described oily radiating core (4) and water-cooled core (5) are circular radiating tube, snakelike radiating tube or fin.
3. the combination heat abstractor of a kind of road roller according to claim 1, it is characterized in that: the cooling liquid inlet (6,7) of described oily radiating core (4) and water-cooled core (5) is located at the bottom of combined heat radiator (1), and cooling liquid outlet (8,9) is located at the top of combined heat radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578695 CN202913329U (en) | 2012-11-06 | 2012-11-06 | Combined heat radiating device of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578695 CN202913329U (en) | 2012-11-06 | 2012-11-06 | Combined heat radiating device of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913329U true CN202913329U (en) | 2013-05-01 |
Family
ID=48161652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220578695 Expired - Fee Related CN202913329U (en) | 2012-11-06 | 2012-11-06 | Combined heat radiating device of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913329U (en) |
-
2012
- 2012-11-06 CN CN 201220578695 patent/CN202913329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |