CN204279043U - Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer - Google Patents
Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer Download PDFInfo
- Publication number
- CN204279043U CN204279043U CN201420745392.XU CN201420745392U CN204279043U CN 204279043 U CN204279043 U CN 204279043U CN 201420745392 U CN201420745392 U CN 201420745392U CN 204279043 U CN204279043 U CN 204279043U
- Authority
- CN
- China
- Prior art keywords
- air filter
- noise silencer
- bracket base
- steel pipe
- pipe support
- 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
Links
Abstract
The utility model discloses a kind of air filter of passenger car device-noise silencer and install sectional shelf-unit, comprise steel pipe support axle, be that left and right symmetry is set to two groups with the line of centers of described steel pipe support axle, often group includes: the bracket base of air filter adapter plate and fixing noise silencer; Be provided with stay bearing plate between bracket base and steel pipe support axle, bracket base is connected to steel pipe support axle by stay bearing plate; Bracket base is provided with waling, waling is the connector fixing with vehicle frame, by bolt, the utility model is fixed on vehicle frame, air filter is bolted on air filter adapter plate, the fastening structure that noise silencer relies on front band and lower catch hoop to be combined into and yielding rubber block, be bolted on base.It is fixing that the utility model achieves simultaneously to air filter and noise silencer on a support, reduces cost of manufacture, save installing space and set-up time, optimize car load general layout.
Description
Technical field
The utility model relates to automobile technical field, and sectional shelf-unit installed by particularly a kind of air filter of passenger car device-noise silencer.
Background technology
Long-distance and touring coach generally adopts engine at extreme rear both at home and abroad, back-wheel drive form, it is compact that this form has dynamic assembly, and manoevreability is good, unloaded WT is little, car internal vibration and noise little, flat floor in compartment, compartment area utilization is high, it is more reasonable that axle load distributes, the advantage such as can fix over an engine outside car, but vehicle tail arrangement space is nervous, generally air filter and noise silencer is arranged in homonymy.Traditional method designs air filter bracket respectively and silencer support is fixed installation, wastes larger arrangement space, also needs to have more an installation procedure simultaneously, waste a large amount of manpowers and material resources, improve manufacturing cost when workshop is installed.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of air filter of passenger car device-noise silencer to install sectional shelf-unit, and this sectional shelf-unit can realize installing while air filter and noise silencer.
For achieving the above object, the utility model adopts following technical proposals:
Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer, and comprise steel pipe support axle, be that left and right symmetry is set to two groups with the line of centers of described steel pipe support axle, often group comprises: the bracket base of air filter adapter plate and fixing noise silencer; Be provided with stay bearing plate between bracket base and steel pipe support axle, bracket base is connected to steel pipe support axle by stay bearing plate; Bracket base is provided with waling, and waling is the connector fixing with vehicle frame.
Described reinforced rib is welded on bracket base, be used for strengthening the intensity of bracket base and whole support, improve the reliability of sectional shelf-unit, described reinforced rib is provided with and fixedly mounts hole with vehicle frame, fixed by bolt and nut and vehicle frame, the transverse arm of described bracket base is provided with noise silencer fixed installation hole, and described noise silencer is fixed by upper lower catch hoop clamping structure and bracket base, is provided with yielding rubber block between described front band and bracket base.
Described air filter adapter plate and steel pipe support axle weld admittedly, and described steel pipe support axle two ends are welded on the supporting plate admittedly, and described stay bearing plate is welded on bracket base admittedly.
Described air filter adapter plate is provided with air filter fixed orifice, and two, described left and right air filter adapter plate attachment face is coplanar.Symmetrical plane provides bearing force in the same way, ensures that air filter can firmly be fixed, and there will not be mobile and rotates.
Preferably, described reinforced rib is provided with lightening hole, and while the intensity ensureing whole sectional shelf-unit, expendable weight, reduces costs.
Preferably, described stay bearing plate and air filter adapter plate adopt trench structure, are used for ensureing that stay bearing plate and air filter not easily bend and be out of shape, and make air filter fixing more firm.
Preferably, described stay bearing plate and air filter adapter plate are provided with the suitable circular hole with outer diameter of steel pipes, and steel pipe support axle carries out solid weldering through the circular hole that stay bearing plate and air filter adapter plate are preset, and adds fusion length, improves weld strength.
Preferably, described steel pipe is solid drawn pipe.When bending resistance torsional strength is identical, solid drawn pipe is lighter compared to solid steel weight, and cost is lower.
The beneficial effects of the utility model a: installation support realizing simultaneously air filter and noise silencer, reduce cost of manufacture, save installing space and time, optimize car load general layout.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is installation position of the present utility model schematic diagram;
Fig. 3 is supporting plate structure schematic diagram of the present utility model;
Fig. 4 is air filter fixed plate structure schematic diagram of the present utility model;
Wherein 1. bracket bases, 2. stay bearing plate, 3. steel pipe support axle, 4. air filter adapter plate, 5. air filter mounting hole, 6. fixedly mount hole, 7. noise silencer fixed installation hole, 8. reinforced rib, 9. lightening hole, 10. air filter, 11. vehicle frames, 12. yielding rubber blocks, jointing clip on 13., 14. noise silencers, 15. times jointing clips.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer, comprise a steel pipe support axle 3, with the line of centers of steel pipe support axle 3 for symmetry, be respectively arranged with: the air filter adapter plate 4 installing air filter, the bracket base 1 of fixing noise silencer, stay bearing plate 2 is provided with between bracket base 1 and steel pipe support axle 3, bracket base 1 is connected to steel pipe support axle 3 by stay bearing plate 2, and bracket base is provided with waling 8, and waling is the connector fixing with vehicle frame.
Installing sectional shelf-unit due to described air filter-noise silencer is bilateral symmetry, so reduce the kind quantity of parts, simplifies manufacturing process and process.
The transverse arm of bracket base 1 is provided with noise silencer fixed installation hole 7, the longitudinal measure of bracket base 1 has reinforced rib 8, " L " type is formed with bracket base 1, reinforced rib 8 is provided with lightening hole 9, while the intensity ensureing whole sectional shelf-unit, expendable weight, reduces costs, reinforced rib 8 is provided with fixed installation hole 6, is connected with vehicle frame by bolt and nut.
Bracket base 1 is welded with stay bearing plate 2 admittedly, and as shown in Figure 3, stay bearing plate 2 is provided with hole suitable with the caliber of steel pipe support axle 3, and the Kong Gu that steel pipe support axle 3 is provided with through stay bearing plate is welded on stay bearing plate 2.
As shown in Figure 4, air filter adapter plate 4 is provided with and the suitable hole of steel pipe 3 caliber, and steel pipe 3 through the hole on air filter adapter plate 4, and consolidates soldered connecing with it.
The attachment face of left and right two air filter adapter plates 4 is coplanar, and symmetrical plane provides bearing force in the same way, ensures that air filter can firmly be fixed, and there will not be mobile and rotate, air filter adapter plate 4 is provided with air filter mounting hole 5.
As shown in Figure 2, for the region of interest on the utility model and vehicle carries out the schematic diagram that assembles, air filter in the utility model-noise silencer is installed sectional shelf-unit and is fixed on vehicle frame 11 by bolt, nut, air filter 10 is fixed on air filter adapter plate 4 by bolt, nut, the fastening structure that noise silencer 14 relies on upper jointing clip 13 and lower jointing clip 15 to be combined into and yielding rubber block 12, be bolted on base 1.
Can existing techniques in realizing be passed through without the technical characteristic described in the utility model, not repeat them here.The foregoing is only preferred embodiment of the present utility model; the utility model is not limited in above-mentioned detailed description of the invention; the change that those of ordinary skill in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. a sectional shelf-unit installed by air filter of passenger car device-noise silencer, and it is characterized in that, comprise steel pipe support axle, be that left and right symmetry has been set to two groups with the line of centers of described steel pipe support axle, often group comprises: the bracket base of air filter adapter plate and fixing noise silencer; Be provided with stay bearing plate between bracket base and steel pipe support axle, bracket base is connected to steel pipe support axle by stay bearing plate; Bracket base is provided with waling, and waling is the connector fixing with vehicle frame.
2. sectional shelf-unit installed by a kind of air filter of passenger car device as claimed in claim 1-noise silencer, it is characterized in that, described reinforced rib is welded on bracket base admittedly, described reinforced rib is provided with fixed installation hole and lightening hole, described reinforced rib is fixed by bolt and vehicle frame, the transverse arm of described bracket base is provided with noise silencer fixed installation hole, and described noise silencer is fixed by upper lower catch hoop clamping structure and bracket base, is provided with yielding rubber block between described front band and bracket base.
3. sectional shelf-unit installed by a kind of air filter of passenger car device as claimed in claim 1-noise silencer, and it is characterized in that, described air filter adapter plate is provided with air filter fixed orifice, and two, described left and right air filter adapter plate attachment face is coplanar.
4. sectional shelf-unit installed by a kind of air filter of passenger car device as claimed in claim 1-noise silencer, it is characterized in that, described stay bearing plate and air filter adapter plate are provided with and the suitable circular hole of steel pipe support axle external diameter, steel pipe support axle carries out solid weldering through the circular hole that stay bearing plate and air filter adapter plate are preset, and described stay bearing plate is welded on bracket base admittedly.
5. sectional shelf-unit installed by a kind of air filter of passenger car device as claimed in claim 1-noise silencer, it is characterized in that, described stay bearing plate and air filter adapter plate adopt trench structure.
6. sectional shelf-unit installed by a kind of air filter of passenger car device as claimed in claim 1-noise silencer, it is characterized in that, described steel pipe support axle adopts solid drawn pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745392.XU CN204279043U (en) | 2014-12-01 | 2014-12-01 | Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745392.XU CN204279043U (en) | 2014-12-01 | 2014-12-01 | Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279043U true CN204279043U (en) | 2015-04-22 |
Family
ID=52862233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745392.XU Expired - Fee Related CN204279043U (en) | 2014-12-01 | 2014-12-01 | Sectional shelf-unit installed by a kind of air filter of passenger car device-noise silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279043U (en) |
-
2014
- 2014-12-01 CN CN201420745392.XU patent/CN204279043U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |