CN204141804U - Groined type water conservancy diversion grid - Google Patents
Groined type water conservancy diversion grid Download PDFInfo
- Publication number
- CN204141804U CN204141804U CN201420510659.7U CN201420510659U CN204141804U CN 204141804 U CN204141804 U CN 204141804U CN 201420510659 U CN201420510659 U CN 201420510659U CN 204141804 U CN204141804 U CN 204141804U
- Authority
- CN
- China
- Prior art keywords
- side plate
- groined type
- riser
- water conservancy
- conservancy diversion
- 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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- Air-Conditioning For Vehicles (AREA)
- Tires In General (AREA)
Abstract
Groined type water conservancy diversion grid, it is characterized in that: comprise left riser, right riser, upper left side plate, upper side plate, upper right side plate, lower-left side plate, lower middle side plate, lower right side plate, this grid entirety, in groined type, be non-perpendicular fixing between upper left side plate, upper side plate, upper right side plate, lower-left side plate, lower middle side plate, lower right side plate and left riser, right riser.This novel practical device have employed groined type fixed support, groined type structure can carry out the requirement that horizontal and vertical superposition is applicable to air channel Inner different structure, and groined type structure can realize the object improving air channel pneumatic noise and air flow method and air velocity.
Description
Technical field
The utility model device belongs to automotive air-conditioning system, is related specifically to water conservancy diversion grid.
Background technology
The fast development of auto industry and the raising day by day of living standards of the people.Automobile, while guarantee security, reliability, nowadays also focuses on the requirement to comfortableness more.Therefore, air-conditioning system comfort level requires also is day by day increase.
Current air conditioning for automobiles properity, function require little, high and many while, it is more complicated that the design in air channel just becomes, on the impact that air current flow noise causes while the complexity of air channel.The design of air deflector thus constrain the development of air-conditioning towards low noise high degree of comfort direction.
Summary of the invention
The purpose of this utility model is to provide a kind of groined type water conservancy diversion grid, and it is the grid that a kind of structure and shape by changing grid realizes improving and guiding air-flow moves towards.
For achieving the above object, the technical solution of the utility model is:
Groined type water conservancy diversion grid, it is characterized in that: comprise left riser, right riser, upper left side plate, upper side plate, upper right side plate, lower-left side plate, lower middle side plate, lower right side plate, this grid entirety, in groined type, be non-perpendicular fixing between upper left side plate, upper side plate, upper right side plate, lower-left side plate, lower middle side plate, lower right side plate and left riser, right riser.
Angle between upper left side plate, upper side plate, upper right side plate, lower-left side plate, lower middle side plate, lower right side plate and left riser, right riser is 5-89 degree.
Good effect of the present utility model is: this novel practical device have employed groined type fixed support, groined type structure can carry out the requirement that horizontal and vertical superposition is applicable to air channel Inner different structure, groined type structure can realize the simulation according to multiply air velocity and direction in road, air channel structure, adjusted according to different angles to realize the trend changing separately each stock air-flow separately by each grid sheet angle, to reach mixed airflow, adjustment gas velocity moves towards and improves the effect of Velocity Profiles, to realize the object improving air channel pneumatic noise and air flow method and air velocity.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model side view.
Detailed description of the invention
Detailed description of the invention of the present utility model is further illustrated below in conjunction with attached Fig. 1 and 2.
Groined type water conservancy diversion grid, it is characterized in that: comprise left riser (2), right riser (3), upper left side plate (9), upper side plate (13), upper right side plate (4), lower-left side plate (8), lower middle side plate (11), lower right side plate (5), this grid entirety is in groined type, and the angle between upper left side plate (9), upper side plate (13), upper right side plate (4), lower-left side plate (8), lower middle side plate (11), lower right side plate (5) and left riser (2), right riser (3) is 5-89 degree.
In Fig. 2: A indication dotted line is reference planes, the angle of side plate and perpendicular version can be processed into according to the actual requirements and A face is designed between 5 ° to 89 °, such as, can be designed to 5 degree, 9 degree, 12 degree, 23 degree, 38 degree, 45 degree, 59 degree, 61 degree, 73 degree, 84 degree, 89 degree etc.And all side plates can be identical with the angle between riser, also can be different.
The utility model can realize the trend changing separately each stock air-flow, and to reach mixed airflow, adjustment gas velocity moves towards and improves the effect of Velocity Profiles, to realize the object improving air channel pneumatic noise and air flow method and air velocity.
Claims (2)
1. groined type water conservancy diversion grid, comprise left riser (2), right riser (3), upper left side plate (9), upper side plate (13), upper right side plate (4), lower-left side plate (8), lower middle side plate (11), lower right side plate (5), it is characterized in that: this grid entirety, in groined type, is non-perpendicular fixing between upper left side plate (9), upper side plate (13), upper right side plate (4), lower-left side plate (8), lower middle side plate (11), lower right side plate (5) and left riser (2), right riser (3).
2. groined type water conservancy diversion grid according to claim 1, is characterized in that: the angle between upper left side plate (9), upper side plate (13), upper right side plate (4), lower-left side plate (8), lower middle side plate (11), lower right side plate (5) and left riser (2), right riser (3) is 5-89 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510659.7U CN204141804U (en) | 2014-09-05 | 2014-09-05 | Groined type water conservancy diversion grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510659.7U CN204141804U (en) | 2014-09-05 | 2014-09-05 | Groined type water conservancy diversion grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141804U true CN204141804U (en) | 2015-02-04 |
Family
ID=52418487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420510659.7U Expired - Fee Related CN204141804U (en) | 2014-09-05 | 2014-09-05 | Groined type water conservancy diversion grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896706A (en) * | 2015-05-29 | 2015-09-09 | 南通澳兰德复合材料有限公司 | Fiberglass reinforced plastic grating with wind guiding effect |
-
2014
- 2014-09-05 CN CN201420510659.7U patent/CN204141804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896706A (en) * | 2015-05-29 | 2015-09-09 | 南通澳兰德复合材料有限公司 | Fiberglass reinforced plastic grating with wind guiding effect |
| CN104896706B (en) * | 2015-05-29 | 2017-08-25 | 江苏澳兰德新材料科技有限公司 | A kind of glass-fiber reinforced plastic grille with wind-force guide effect |
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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: 20150204 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |