CN102733924A - Fan cowl device - Google Patents
Fan cowl device Download PDFInfo
- Publication number
- CN102733924A CN102733924A CN2012101860608A CN201210186060A CN102733924A CN 102733924 A CN102733924 A CN 102733924A CN 2012101860608 A CN2012101860608 A CN 2012101860608A CN 201210186060 A CN201210186060 A CN 201210186060A CN 102733924 A CN102733924 A CN 102733924A
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- CN
- China
- Prior art keywords
- fan
- shelling cover
- wind shelling
- cowl
- mounting
- 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.)
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Abstract
The invention discloses a fan cowl device. The fan cowl device comprises a cowl body which is arranged outside a fan and a radiator, wherein the cowl body comprises an upper cowl and a lower cowl which are assembled in a split mode; the upper cowl comprises an arc-shaped upper wind protecting ring and an upper support, and a radiator mounting position is arranged on the upper support; the lower cowl comprises an arc-shaped lower wind protecting ring and a lower support, and the upper wind protecting ring and the lower wind protecting ring are spliced together to form a wind ring which is matched with the fan; and a plurality of mounting holes are respectively formed at edges of the upper cowl and the lower cowl, and bolts penetrate through the mounting holes to mount the upper cowl and the lower cowl outside the fan respectively. Through a split design of the fan cowl body, influences caused by mounting deviation are reduced, the distance between the fan and the cowl body is ensured, the manpower and mounting time are reduced, the manpower resource cost is lowered, and the mounting efficiency and the mounting quality are improved.
Description
Technical field
The invention belongs to the auto parts machinery technical field, relate in particular to the fan cowl device in a kind of car engine cooling system.
Background technique
In the automobile cooling system, fan is one of epochmaking constituent element, has influence on the radiating effect of whole motor.In the existing technology; Fan and fan cowl are a pair of kit, make to reach best radiating effect the most efficiently, but fan and fan cowl are not integrated design; In the car load assembly process; Because of requiring engine blower, design point is inserted in the fan cowl 2/3 in the cooling system, thus the installation that causes fan cowl difficulty relatively, and common installation method is earlier motor to be installed on the vehicle frame; Again wind shelling cover and heat radiator assembly branch are installed and back the cooperation assembly is lifted to vehicle frame by two workmans; A people cooperates wind shelling cover and fan, and a people installs the heat radiator assembly immovable point, like this installation requirement two people cooperate better and needed time more; Simultaneously; Because the deviation that motor is installed and the installation deviation of heat radiator assembly; Can cause that fan cowl and fan can not centering assemble, will influence the installation efficiency of engine blower like this, cause whole cooling capacity to descend; Severe patient even can cause the fan of high speed rotating and wind shelling cover to interfere collision, and then damage motor and part of cooling system.
Summary of the invention
Defective in view of above-mentioned existing technology exists the objective of the invention is to propose a kind of fan cowl device, reduces because of the influence due to the installation deviation, reduces artificially simultaneously, reduces human cost.
The object of the invention will be achieved by the following technical programs:
A kind of fan cowl device; Comprise and be installed in fan and the outer wind shelling cover body of radiator; Said wind shelling cover body comprises the last wind shelling cover and following wind shelling cover of split assembling, said on wind shelling cover comprise circular arc on protect solar or lunar halo and upper bracket, said upper bracket is provided with the radiator mounting point; Said down wind shelling cover comprises the following solar or lunar halo and the lower support frame of protecting of circular arc, protects solar or lunar halo on said and saidly forms the solar or lunar halo that matches with said fan after protecting the solar or lunar halo amalgamation down; The edge of last wind shelling cover and following wind shelling cover is respectively equipped with a plurality of mounting holes, and bolt passes said mounting hole and respectively the said wind shelling cover of going up is installed in outside the fan with following wind shelling cover.
Preferably; Above-mentioned a kind of fan cowl device; Wherein: the said a pair of flank of junction difference horizontal-extending of going up wind shelling cover and following wind shelling cover, be respectively equipped with an attachment hole on each flank, said upward wind shelling cover passes corresponding attachment hole with following wind shelling cover through bolt and is fixedly connected.
Preferably, above-mentioned a kind of fan cowl device, wherein: said mounting hole is an oblong, oblong mounting hole can conveniently be adjusted the distance of wind shelling cover body and fan.
Outstanding effect of the present invention is: the present invention is through the split-type design of fan cowl body; Reduction has guaranteed the distance of fan and wind shelling cover body by the influence due to the installation deviation, reduces manpower and installation time simultaneously; Reduce cost of human resources, improved installation efficiency and installation quality.
Following constipation closes embodiment's accompanying drawing, and specific embodiments of the invention is done further to detail, so that technological scheme of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the plan view of the embodiment of the invention;
Fig. 2 is the plan view of the embodiment of the invention.
Embodiment
Embodiment:
A kind of fan cowl device of present embodiment; As depicted in figs. 1 and 2; Comprise the wind shelling cover body that is installed in outside fan 1 and the radiator 2; The wind shelling cover body comprises the last wind shelling cover 3 and following wind shelling cover 4 of split assembling, last wind shelling cover 3 comprise circular arc on protect solar or lunar halo 31 and upper bracket 32, upper bracket 32 is provided with radiator 2 mounting points; Following solar or lunar halo 41 and the lower support frame 42 of protecting that following wind shelling cover 4 comprises circular arc, on form the solar or lunar halo that matches with fan 1 after protecting solar or lunar halo 31 and protecting solar or lunar halo 41 amalgamations down; The edge of last wind shelling cover 3 and following wind shelling cover 4 is respectively equipped with a plurality of mounting holes 5, and mounting hole 5 is an oblong, and oblong mounting hole 5 can conveniently be adjusted the distance of wind shelling cover body and fan 1.Bolt passes mounting hole 5 and will go up wind shelling cover 3 respectively and be installed in outside the fan 1 with following wind shelling cover 4.The junction of last wind shelling cover 3 and following wind shelling cover 4 is a pair of flank 6 of horizontal-extending respectively, is respectively equipped with an attachment hole 7 on each flank 6, and last wind shelling cover 3 passes corresponding attachment hole 7 with following wind shelling cover 4 through bolt and is fixedly connected.
In installation process; Earlier fan 1 and radiator 2 (not being with wind shelling cover) are installed, wind shelling cover 4 down is installed again, the mounting point of the mounting hole 5 through regulating down wind shelling cover 4; To guarantee that wind shelling cover body and fan 1 distance reach design point; Be connected on the fan 1 with bolt, will go up wind shelling cover 3 with bolt then and pass that mounting hole 5 will be gone up wind shelling cover and fan 1 and radiator 2 is fixing, will go up wind shelling cover 3 at last and pass corresponding attachment hole 7 with following wind shelling cover 4 through bolt and be fixedly connected.
Present embodiment is through the split-type design of fan cowl body; Reduction has guaranteed the distance of fan 1 and wind shelling cover body by the influence due to the installation deviation, reduces manpower and installation time simultaneously; Reduce cost of human resources, improved installation efficiency and installation quality.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technological schemes of forming all drop within protection scope of the present invention.
Claims (3)
1. fan cowl device; Comprise and be installed in fan and the outer wind shelling cover body of radiator; It is characterized in that: said wind shelling cover body comprises the last wind shelling cover and following wind shelling cover of split assembling; Said go up wind shelling cover comprise circular arc on protect solar or lunar halo and upper bracket, said upper bracket is provided with the radiator mounting point; Said down wind shelling cover comprises the following solar or lunar halo and the lower support frame of protecting of circular arc, protects solar or lunar halo on said and saidly forms the solar or lunar halo that matches with said fan after protecting the solar or lunar halo amalgamation down; The edge of last wind shelling cover and following wind shelling cover is respectively equipped with a plurality of mounting holes, and bolt passes said mounting hole and respectively the said wind shelling cover of going up is installed in outside the fan with following wind shelling cover.
2. a kind of fan cowl device according to claim 1; It is characterized in that: the said a pair of flank of junction difference horizontal-extending of going up wind shelling cover and following wind shelling cover; Be respectively equipped with an attachment hole on each flank, said upward wind shelling cover passes corresponding attachment hole with following wind shelling cover through bolt and is fixedly connected.
3. a kind of fan cowl device according to claim 1 is characterized in that: said mounting hole is an oblong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101860608A CN102733924A (en) | 2012-06-07 | 2012-06-07 | Fan cowl device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101860608A CN102733924A (en) | 2012-06-07 | 2012-06-07 | Fan cowl device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102733924A true CN102733924A (en) | 2012-10-17 |
Family
ID=46990110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101860608A Pending CN102733924A (en) | 2012-06-07 | 2012-06-07 | Fan cowl device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733924A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285902A (en) * | 2015-06-02 | 2017-01-04 | 南京金龙客车制造有限公司 | A kind of radiator fan wind shelling cover for engine-cooling system |
| CN112253306A (en) * | 2020-09-27 | 2021-01-22 | 合肥同宏机电科技有限公司 | Wind protection cover for truck water tank and processing technology |
| CN113202612A (en) * | 2021-04-27 | 2021-08-03 | 东风马勒热系统有限公司 | Assembled radiator fan guard |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08260968A (en) * | 1995-03-28 | 1996-10-08 | Nissan Diesel Motor Co Ltd | Structure of radiator fan shroud |
| WO2000060223A1 (en) * | 1999-04-07 | 2000-10-12 | Custom Molders, Inc. | Automotive fan shroud and method of making |
| JP2001207848A (en) * | 2000-01-27 | 2001-08-03 | Komatsu Ltd | Shroud structure for cooling fan |
| JP2005291024A (en) * | 2004-03-31 | 2005-10-20 | Calsonic Kansei Corp | Fan shroud for heat exchanger |
| JP2008024198A (en) * | 2006-07-24 | 2008-02-07 | Mitsubishi Agricult Mach Co Ltd | Working vehicle |
| CN202673442U (en) * | 2012-06-07 | 2013-01-16 | 苏州市奥杰汽车技术有限公司 | Guard cover device of fan |
-
2012
- 2012-06-07 CN CN2012101860608A patent/CN102733924A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08260968A (en) * | 1995-03-28 | 1996-10-08 | Nissan Diesel Motor Co Ltd | Structure of radiator fan shroud |
| WO2000060223A1 (en) * | 1999-04-07 | 2000-10-12 | Custom Molders, Inc. | Automotive fan shroud and method of making |
| JP2001207848A (en) * | 2000-01-27 | 2001-08-03 | Komatsu Ltd | Shroud structure for cooling fan |
| JP2005291024A (en) * | 2004-03-31 | 2005-10-20 | Calsonic Kansei Corp | Fan shroud for heat exchanger |
| JP2008024198A (en) * | 2006-07-24 | 2008-02-07 | Mitsubishi Agricult Mach Co Ltd | Working vehicle |
| CN202673442U (en) * | 2012-06-07 | 2013-01-16 | 苏州市奥杰汽车技术有限公司 | Guard cover device of fan |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285902A (en) * | 2015-06-02 | 2017-01-04 | 南京金龙客车制造有限公司 | A kind of radiator fan wind shelling cover for engine-cooling system |
| CN112253306A (en) * | 2020-09-27 | 2021-01-22 | 合肥同宏机电科技有限公司 | Wind protection cover for truck water tank and processing technology |
| CN113202612A (en) * | 2021-04-27 | 2021-08-03 | 东风马勒热系统有限公司 | Assembled radiator fan guard |
| CN113202612B (en) * | 2021-04-27 | 2022-06-03 | 东风马勒热系统有限公司 | Assembled radiator fan guard |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121017 |