CN2928568Y - Air duct device of air filter of truck - Google Patents
Air duct device of air filter of truck Download PDFInfo
- Publication number
- CN2928568Y CN2928568Y CN 200620096475 CN200620096475U CN2928568Y CN 2928568 Y CN2928568 Y CN 2928568Y CN 200620096475 CN200620096475 CN 200620096475 CN 200620096475 U CN200620096475 U CN 200620096475U CN 2928568 Y CN2928568 Y CN 2928568Y
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- CN
- China
- Prior art keywords
- air
- cab
- wind channel
- duct
- channel
- 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 - Lifetime
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- Air-Conditioning For Vehicles (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a lorry air cleaner wind channel device, includes induced air way and empty wind channel of straining which characterized in that: the air guide channel is formed by a closed cavity formed by an outer plate of the side wall of the cab, an inner plate of the cab and a cab body, and is provided with an air inlet of the air guide channel; the air filtering duct is positioned on the floor of the cab, one end of the air filtering duct is communicated with the air guiding duct, and the other end of the air filtering duct penetrates through an air outlet in the floor of the cab to be connected with the air filter. The air guide duct of the air duct device is formed by a closed cavity formed by an outer cab plate, an inner cab plate and a cab body, does not occupy the space between a carriage and a cab, and ensures that the whole vehicle is compactly arranged; meanwhile, the air guide duct is not specially manufactured, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of sky filter wind channel structure that is applicable to load-carrying vehicle, and it can solve when the empty filter wind channel of present load-carrying vehicle is arranged and design complexity, takies the problem of car load available space, effectively cost-cutting.
Background technology
At present, the wind channel that has occurred airfilter on the market is arranged in the load-carrying vehicle of rear cabin, air sucks by empty filter ventilation inlet, enter the sky filter along wind channel, there is following problem in such structure: wind channel is arranged in the operator's compartment back, has taken the space between railway carriage and the operator's compartment, simultaneously, need the empty filter of customized design one cover wind channel device, and from operator's compartment back air inducing to driving engine, need long empty chimney filter of design.Increased cost.
Summary of the invention
Take the bigger problem in space between railway carriage and the operator's compartment in order to solve the airfilter air channel, the utility model provides a kind of airfilter air-duct apparatus that takes up room little, simple and compact for structure, that cost is low.
The utility model load-carrying vehicle airfilter air-duct apparatus comprises wind channel and empty filter air channel, wherein, wind channel by the operator's compartment outside plate of band wind channel ventilation inlet, operator's compartment inner panel, and the enclosed cavity that forms of body shell cab body constitute; Empty filter air channel is positioned on the cab floor, and an end communicates with wind channel, and the air outlet that the other end passes on the cab floor is connected with empty filter.
Air enters the cavity of cabin rear wall sidewall inner sealing by the wind channel ventilation inlet, enters empty filter air channel in the operator's compartment, by entering the sky filter behind the floor.
In sum, the beneficial effects of the utility model are as follows:
Wind channel by the operator's compartment outside plate of band wind channel ventilation inlet, operator's compartment inner panel, and the enclosed cavity that forms of body shell cab body constitute, do not take the space between railway carriage and the operator's compartment, make car load arrange compactness; Simultaneously, do not make wind channel specially, reduced cost.
Empty filter air channel is arranged in the interior seat of operator's compartment to the idle space between back wall, has effectively utilized the space, and easy accessibility, blocks by seat in addition, has good disguise, and it is neat and artistic not influence the operator's compartment in-to-in.
Empty filter ventilation inlet is positioned at cabin rear wall outer panel top, and adopts the structure of blinds fan formula, and is dustproof, rainproof.
Description of drawings
Fig. 1 is an airfilter air channel structure scheme drawing;
Fig. 2 is an airfilter air channel scheme of installation.
The specific embodiment
Below by the specific embodiment the utility model is described further.
Referring to Fig. 1, Fig. 2, the empty filter of present embodiment load-carrying vehicle wind channel 1 device comprises wind channel 1 and empty filter air channel 2, wherein, wind channel 1 by the operator's compartment outside plate 4 of band wind channel ventilation inlet 3, operator's compartment inner panel 5, and the enclosed cavity that forms of body shell cab body 6 constitute; Empty filter air channel 2 is positioned on the cab floor 7, and an end communicates with wind channel 1, and the other end passes cab floor air outlet 8 and is connected with empty filter 9.
Also referring to Fig. 1, Fig. 2, empty filter ventilation inlet 1 is fanned formula for blinds, by screw retention on outside plate 2.Cab floor air outlet 8 seals by seal ring.
Referring to Fig. 1, Fig. 2, air enters wind channel 1 and empty filter air channel 2 by wind channel ventilation inlet 3, enters sky filter 9 by cab floor air outlet 8 again.
In sum, the beneficial effect of the empty filter of present embodiment load-carrying vehicle wind channel 1 device is as follows:
Empty filter ventilation inlet is positioned at cabin rear wall outer panel top, and adopts the structure of blinds fan formula, and is dustproof, rainproof.
The empty filter of present embodiment load-carrying vehicle wind channel 1 device, good reliability, the commonality height, whole system is with low cost, the comprehensive benefit height.
Claims (3)
1, a kind of load-carrying vehicle airfilter air-duct apparatus, comprise wind channel and empty filter air channel, it is characterized in that: described wind channel by operator's compartment side-wall outer-plate, operator's compartment inner panel, and the enclosed cavity that forms of body shell cab body constitute, and described wind channel has the wind channel ventilation inlet; Described empty filter air channel is positioned on the cab floor, and an end communicates with described wind channel, and the air outlet that the other end passes on the cab floor is connected with empty filter.
2, load-carrying vehicle airfilter wind channel device according to claim 1, it is characterized in that: the wind channel ventilation inlet is positioned at cabin rear wall outer panel top.
3, load-carrying vehicle airfilter wind channel device according to claim 1 is characterized in that: described empty filter air channel in operator's compartment seat between the back wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096475 CN2928568Y (en) | 2006-04-27 | 2006-04-27 | Air duct device of air filter of truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096475 CN2928568Y (en) | 2006-04-27 | 2006-04-27 | Air duct device of air filter of truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928568Y true CN2928568Y (en) | 2007-08-01 |
Family
ID=38306957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620096475 Expired - Lifetime CN2928568Y (en) | 2006-04-27 | 2006-04-27 | Air duct device of air filter of truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928568Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882663A (en) * | 2016-09-29 | 2018-04-06 | 长城汽车股份有限公司 | The air inlet pipe of air cleaner passes through structure and vehicle |
-
2006
- 2006-04-27 CN CN 200620096475 patent/CN2928568Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882663A (en) * | 2016-09-29 | 2018-04-06 | 长城汽车股份有限公司 | The air inlet pipe of air cleaner passes through structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG COMMERCIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130916 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130916 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: Dongfeng Commercial Vehicle Co.,Ltd. Address before: Shiyan City, Hubei province 442001 City Road No. 9 Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070801 |
|
| EXPY | Termination of patent right or utility model |