CN201513224U - SCR system integration installing support - Google Patents
SCR system integration installing support Download PDFInfo
- Publication number
- CN201513224U CN201513224U CN2009202283334U CN200920228333U CN201513224U CN 201513224 U CN201513224 U CN 201513224U CN 2009202283334 U CN2009202283334 U CN 2009202283334U CN 200920228333 U CN200920228333 U CN 200920228333U CN 201513224 U CN201513224 U CN 201513224U
- Authority
- CN
- China
- Prior art keywords
- horizontal
- annular portion
- support
- scr system
- welding
- 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
Links
- 230000010354 integration Effects 0.000 title claims description 13
- 239000004202 carbamide Substances 0.000 claims abstract description 28
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000003466 welding Methods 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The integrated mounting bracket for the SCR system is characterized by comprising an annular part and a horizontal extension part, wherein the horizontal extension part extends outwards and horizontally along the bottom of the annular part in the plane of the annular part, gaps for mounting a urea box are respectively formed in the upper surface of the horizontal extension part and the side surface of the annular part adjacent to the upper surface of the horizontal extension part, through holes for mounting a metering pump and an oil-gas filter are formed in the end surface of the annular part, and a small bracket for mounting a urea heating electromagnetic valve is arranged at the intersection of the horizontal extension part and the annular part. The utility model discloses the space that occupies whole car is few, reduced the connecting tube between support quantity, each spare part is unified and the kind is few, can regard as a module partial shipment under the production line moreover, has improved online assembly speed, has improved production efficiency.
Description
Technical field
The utility model relates to the automobile industry field, specifically a kind of SCR system integration mounting bracket.
Background technique
At present, for reaching state IV or state V emission regulation demands, it is the SCR system that automobile generally uses the urea seeding reduction technique, thereby increased newly as urea box, metering pump, oil gas filter cleaner and urea add component such as thermoelectrical magnetic valve, but there are not these component on the general before this automobile, car load is when arranging these component both at home and abroad, for each component design support separately, and, cause the fixed support of each component of a great variety thus at car load diverse location searching installing space, the mounting point is changed with car load and is changed greatly each other, connecting pipeline kind between the component is many, can't unify, car load takes up room greatly, produces problems such as assembling complexity.
The model utility content
The purpose of this utility model is in order to solve the deficiency that the above-mentioned background technology exists, and proposes a kind of simple in structurely, and the SCR system integration mounting bracket that occupies little space makes it can be used as module packing under production line.
The utility model adopts following technological scheme for achieving the above object: a kind of SCR system integration mounting bracket, this support partly is made of annular portion and horizontal-extending, described horizontal-extending part along the annular portion bottom in the annular portion plane outside horizontal-extending, the upper surface of horizontal-extending part and the annular portion side that is adjacent are respectively equipped with the space that urea box is installed, the end face of annular portion is provided with the through hole that metering pump and oil gas filter cleaner are installed, and the horizontal-extending part is provided with annular portion intersection the small rack that urea adds thermoelectrical magnetic valve is installed.
In such scheme, the monolithic construction of this support for being welded with the steel pipe bending, be welded into a whole by two welding beams by two welding supports that are arranged in parallel, described welding support looping part and horizontal-extending part, by the bolt support plate, small rack is welded between two welding supports of horizontal-extending part and annular portion intersection on the exterior edge face of welding support.
In such scheme, described welding support docks welding mutually by supporting bracket that forms with the steel pipe bending and limiting bracket and constitutes, the part of described limiting bracket looping part, the another part and the horizontal-extending part of described supporting bracket looping part.
In such scheme, described two welding beams are separately positioned on the two ends of supporting bracket.
In such scheme, the outer end of the horizontal-extending of described supporting bracket part is provided with the through hole that is used for fixing urea box, is provided with the transverse axis that is used for fixing urea box in limiting bracket.
In such scheme, be provided with in the opposing side of described support annular portion and horizontal-extending part and be used for support is fixed on through hole on the longitudinal beam.
In such scheme, the centre of described support plate has the through hole that is complementary with urea-spray metering pump cross section, and the periphery of support plate is provided with fixedly uses aperture.
The space that the utility model takies car load is few, it is unified and kind is few to have reduced connecting pipeline between number of holders, each component, and can be used as module packing under production line, improved assembling speed on the line, improved manufacturing efficiency.
This support has following characteristics:
1, it is few to take the space of car load; 2, reduced number of holders; 3, the connecting pipeline between each component is unified and kind is few; 4, can be used as module packing under production line, improved assembling speed on the line, improved manufacturing efficiency.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the main TV structure schematic representation of present embodiment;
Fig. 2 is the left TV structure schematic representation of Fig. 1;
Fig. 3 is the plan structure schematic representation of Fig. 1;
Fig. 4 is the overall structure schematic representation of present embodiment;
Fig. 5 is the structural representation of urea-spray metering pump;
Fig. 6 adds the structural representation of thermoelectrical magnetic valve for urea;
Fig. 7 is the structural representation of urea box;
Fig. 8 is the structural representation of oil gas filter cleaner;
Fig. 9 is a present embodiment general assembly structural representation.
In the drawings, 1-urea-spray metering pump, 2-urea add thermoelectrical magnetic valve, 3-urea box, 4-oil gas filter cleaner, 5-supporting bracket, 6-welding beam, 7-limiting bracket, 8-support plate, 9-through hole, 10-small rack, 11-transverse axis, 12-aperture, 13-through hole.
Embodiment
A kind of SCR system integration mounting bracket shown in the figure, this support partly is made of annular portion and horizontal-extending, described horizontal-extending part along the annular portion bottom in the annular portion plane outside horizontal-extending, the upper surface of horizontal-extending part and the annular portion side that is adjacent are respectively equipped with the space that urea box 3 is installed, the end face of annular portion is provided with the through hole that metering pump 1 and oil gas filter cleaner 4 are installed, and the horizontal-extending part is provided with annular portion intersection the small rack 10 that urea adds thermoelectrical magnetic valve 2 is installed.
The monolithic construction of this support for being welded with the steel pipe bending, be welded into a whole by two welding beams 6 by two welding supports that are arranged in parallel, described welding support looping part and horizontal-extending part, by bolt support plate 8, small rack 10 is welded between two welding supports of horizontal-extending part and annular portion intersection on the exterior edge face of welding support.
During concrete enforcement, described welding support docks welding mutually by supporting bracket 5 that forms with the steel pipe bending and limiting bracket 7 and constitutes, the part of described limiting bracket 7 loopings part, the another part and the horizontal-extending part of described supporting bracket 5 loopings part, supporting bracket 5 and limiting bracket 7 are all formed by steel pipe bending to 90 degree.Described two welding beams 6 are separately positioned on the two ends of supporting bracket 5, be used for two welding supports are connected and fixed, and in the upper surface of horizontal-extending part and the formation space, annular portion side that is adjacent, be convenient to urea box 3 is stuck in the inside, space, such structure can prevent effectively that urea box 3 is loosening after installing.Be further fixedly urea box 3, the outer end of the horizontal-extending part of supporting bracket 5 is provided with the through hole 9 that is used for fixing urea box 3, in limiting bracket 7, be provided with the transverse axis 11 that is used for fixing urea box 3, urea box 3 be fixed on this support by transverse axis 11 and through hole 9 usefulness binding tapes.Be provided with in the opposing side of support annular portion and horizontal-extending part and be used for support is fixed on through hole 13 on the longitudinal beam, use bolt during installation.The centre of described support plate 8 has the through hole that is complementary with urea-spray metering pump 1 cross section, the periphery of support plate 8 is provided with fixing with aperture 12, these aperture 12 parts are used for support plate 8 is fixed by bolts to supporting bracket 5 and limiting bracket 7, and a part is used to install metering pump 1 and oil gas filter cleaner 4.Small rack 10 is fixed by welding between two welding supports of horizontal-extending part and annular portion intersection, and urea adds thermoelectrical magnetic valve 2 and swings to by the bolt upset and be installed on the small rack 10.To install metering pump 1, urea at last and add the support of thermoelectrical magnetic valve 2, urea box 3, deaerator 4, be installed on the longitudinal beam by supporting bracket 5.
Claims (7)
1. SCR system integration mounting bracket, it is characterized in that this support partly is made of annular portion and horizontal-extending, described horizontal-extending part along the annular portion bottom in the annular portion plane outside horizontal-extending, the upper surface of horizontal-extending part and the annular portion side that is adjacent are respectively equipped with the space that urea box (3) is installed, the end face of annular portion is provided with the through hole that metering pump (1) and oil gas filter cleaner (4) are installed, and the horizontal-extending part is provided with annular portion intersection the small rack (10) that urea adds thermoelectrical magnetic valve (2) is installed.
2. a kind of SCR system integration mounting bracket according to claim 1, it is characterized in that the monolithic construction of this support for being welded with the steel pipe bending, be welded into a whole by two welding beams (6) by two welding supports that are arranged in parallel, described welding support looping part and horizontal-extending part, by bolt support plate (8), small rack (10) is welded between two welding supports of horizontal-extending part and annular portion intersection on the exterior edge face of welding support.
3. a kind of SCR system integration mounting bracket according to claim 2, it is characterized in that described welding support docks welding mutually by supporting bracket that forms with the steel pipe bending (5) and limiting bracket (7) and constitutes, the part of described limiting bracket (7) looping part, the another part and the horizontal-extending part of described supporting bracket (5) looping part.
4. a kind of SCR system integration mounting bracket according to claim 3 is characterized in that described two welding beams (6) are separately positioned on the two ends of supporting bracket (5).
5. a kind of SCR system integration mounting bracket according to claim 3, it is characterized in that being provided with the through hole (9) that is used for fixing urea box (3), in limiting bracket (7), be provided with the transverse axis (11) that is used for fixing urea box (3) in the outer end of described supporting bracket (5) horizontal-extending part.
6. according to the described a kind of SCR system integration mounting bracket of arbitrary claim in the claim 1 to 5, it is characterized in that being provided with and be used for support is fixed on through hole (13) on the longitudinal beam in the opposing side of support annular portion and horizontal-extending part.
7. according to the described a kind of SCR system integration mounting bracket of arbitrary claim in the claim 2 to 5, the centre that it is characterized in that described support plate (8) has the through hole that is complementary with urea-spray metering pump (1) cross section, and the periphery of support plate (8) is provided with fixing with aperture (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202283334U CN201513224U (en) | 2009-09-22 | 2009-09-22 | SCR system integration installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202283334U CN201513224U (en) | 2009-09-22 | 2009-09-22 | SCR system integration installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513224U true CN201513224U (en) | 2010-06-23 |
Family
ID=42484632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202283334U Expired - Lifetime CN201513224U (en) | 2009-09-22 | 2009-09-22 | SCR system integration installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941900A (en) * | 2012-11-21 | 2013-02-27 | 力帆实业(集团)股份有限公司 | Fuel pump support for motorcycle |
| CN105666436A (en) * | 2016-03-31 | 2016-06-15 | 安徽志诚机电零部件有限公司 | Station platform of urea box |
-
2009
- 2009-09-22 CN CN2009202283334U patent/CN201513224U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941900A (en) * | 2012-11-21 | 2013-02-27 | 力帆实业(集团)股份有限公司 | Fuel pump support for motorcycle |
| CN105666436A (en) * | 2016-03-31 | 2016-06-15 | 安徽志诚机电零部件有限公司 | Station platform of urea box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201475501U (en) | Assembling type vertical pipe group support and installation structure with pipe structure | |
| CN203460681U (en) | Engine suspension assembly, corresponding automotive power assembly and automobile | |
| CN201963444U (en) | Installing support of petrol filter for automobile | |
| CN201513224U (en) | SCR system integration installing support | |
| CN207333016U (en) | A kind of oil return pipe of supercharger | |
| CN212508729U (en) | Stress relieving structure of multistage compressor unit integrated design | |
| CN209494613U (en) | Urea box bracket and automobile | |
| CN203978605U (en) | The linkage structure of a kind of motor and pressurized machine | |
| CN202574168U (en) | Mounting structure of torsion beam suspension and brake | |
| CN204163894U (en) | A kind of air filter mounting bracket | |
| CN110435766A (en) | A kind of modularization vehicle frame | |
| CN205790129U (en) | A kind of battery PACK fixed structure for new-energy automobile | |
| CN212616887U (en) | Assembled three-way flange | |
| CN101446252A (en) | Gasoline engine high pressure fuel distribution pipe and manufacturing method thereof | |
| CN211976202U (en) | Shale gas transportation pipeline connection structure convenient to installation | |
| CN202641348U (en) | Press-in type automobile engine suspension device with single bolt to be connected with support arm | |
| CN113581292A (en) | Chassis of tank type dangerous goods transport vehicle | |
| CN206299902U (en) | A kind of steel pipe fixing structure | |
| CN201685676U (en) | Double transverse arm independent suspension frame | |
| CN103895775A (en) | Motorcycle frame with split type underbeam tube | |
| CN201520164U (en) | Monolithic axle housing assembly | |
| CN201351556Y (en) | High pressure fuel distribution pipe of gasoline engine | |
| CN201559712U (en) | Combined inflation valve installing support with convenient installation for CNG automobiles | |
| CN201646366U (en) | Fuel tank and car comprising same | |
| CN201351559Y (en) | High pressure fuel distribution pipe of gasoline engine used for non-straight engine |
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: 20130917 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430056 WUHAN, HUBEI PROVINCE TO: 442001 SHIYAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130917 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: DONGFENG TRUCKS Co.,Ltd. Address before: 430056 Dongfeng Road, Wuhan Economic & Technological Development Zone, Hubei, Wuhan, China, No. 10 Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |