CN202947525U - Wind deflector cover of radiator - Google Patents
Wind deflector cover of radiator Download PDFInfo
- Publication number
- CN202947525U CN202947525U CN 201220568788 CN201220568788U CN202947525U CN 202947525 U CN202947525 U CN 202947525U CN 201220568788 CN201220568788 CN 201220568788 CN 201220568788 U CN201220568788 U CN 201220568788U CN 202947525 U CN202947525 U CN 202947525U
- Authority
- CN
- China
- Prior art keywords
- cover body
- air
- wind
- wind deflector
- radiator
- 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
A wind deflector cover of a radiator is composed of a cover body, a wind deflector ring, a damping board and a batten, wherein the wind deflector ring is arranged at the front end of the cover body, the section of the cover body transitions from a circular section to a square section from front to back, the damping board is adhered on the inner wall of the cover body, and the batten is pressed on a gap between the wind deflector ring and the damping board. Due to the adoption of the structure, structure is reasonable, wind deflecting effect is good, noise is reduced, wind quantity is increased, not only is wind inlet quantity of a radiating system improved, but also noise of an air current is reduced.
Description
Technical field
The utility model relates to a kind of radiator wind-guiding cover device of engineering machinery.
Background technology
At present, the wind scooper of engineering machinery radiator is case structure, exists unreasonable structure, wind effect is poor, noise is high shortcoming, is unfavorable for the heat radiation of radiator, has affected the work of machine.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, wind effect good, noise is low radiator wind-guiding cover.
The purpose of this utility model is achieved in that by cover body, air-ducting ring, damping sheet, press strip and forms, the front end of cover body has air-ducting ring, the cross section of cover body is transitioned into the square section by the circular section from front to back, be stained with damping sheet on the inwall of cover body, press strip is pressed on gap between air-ducting ring and damping sheet.
Because the utility model adopts said structure, rational in infrastructure, wind effect good, reduced noise, increased air quantity, not only improved the intake of cooling system, and reduced the noise of air-flow.
Description of drawings
Fig. 1 is the structure chart of the utility model embodiment.
1 air-ducting ring, 2 press strips, 3 damping sheets, 4 cover bodies in figure.
The specific embodiment
Embodiment: formed by cover body 4, air-ducting ring 1, damping sheet 3, press strip 2, the front end of cover body 4 has air-ducting ring 1, the cross section of cover body 4 is transitioned into the square section by the circular section from front to back, is stained with damping sheet 3 on the inwall of cover body 4, and press strip 2 is pressed on gap between air-ducting ring 1 and damping sheet 3.
The air inlet of air-ducting ring 1 adopts the turnup structure of 90 °, and radius bend forms a bell-mouth structure of air more than 20mm, can increase intake, can strengthen again the structural strength of air-ducting ring 1, reduces its vibration noise.Air-ducting ring 1 back is the cover body 4 of a variable cross-section, can reduce turbulent loss, thereby reduces windage, reduction noise, reduces " audio amplifier " effect.Absorb damping material inner stickup of cover body 4, can reduce the vibration noise of wind scooper.
The flow direction of cooling air is to be flowed to cover body 4 directions by air-ducting ring 1, at first cooling air enters air-ducting ring 1 from the horn mouth of air-ducting ring 1, again after the variable cross-section expansion by cover body 4, blow to radiator core body, damping sheet 3 sticks to the inwall of cover body 4, can reduce " audio amplifier " effect of wind scooper, press strip 2 is welded on the rear end of air-ducting ring 1, can prevent that the edge of damping sheet 3 from being blown off by air-flow.
Claims (1)
1. radiator wind-guiding cover, formed by cover body, air-ducting ring, damping sheet, press strip, it is characterized in that: the front end of cover body has air-ducting ring, the cross section of cover body is transitioned into the square section by the circular section from front to back, be stained with damping sheet on the inwall of cover body, press strip is pressed on gap between air-ducting ring and damping sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568788 CN202947525U (en) | 2012-11-01 | 2012-11-01 | Wind deflector cover of radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568788 CN202947525U (en) | 2012-11-01 | 2012-11-01 | Wind deflector cover of radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947525U true CN202947525U (en) | 2013-05-22 |
Family
ID=48423224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220568788 Expired - Fee Related CN202947525U (en) | 2012-11-01 | 2012-11-01 | Wind deflector cover of radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299804A (en) * | 2015-11-12 | 2016-02-03 | 无锡市豫达换热器有限公司 | Biogas compression air cooler |
| CN108087840A (en) * | 2017-12-11 | 2018-05-29 | 上海小糸车灯有限公司 | Cooling system and car light |
| CN110873074A (en) * | 2018-08-31 | 2020-03-10 | 日立江森自控空调有限公司 | Wind-guiding circle and fan |
-
2012
- 2012-11-01 CN CN 201220568788 patent/CN202947525U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299804A (en) * | 2015-11-12 | 2016-02-03 | 无锡市豫达换热器有限公司 | Biogas compression air cooler |
| CN108087840A (en) * | 2017-12-11 | 2018-05-29 | 上海小糸车灯有限公司 | Cooling system and car light |
| CN110873074A (en) * | 2018-08-31 | 2020-03-10 | 日立江森自控空调有限公司 | Wind-guiding circle and fan |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20181101 |