CN201333924Y - Muffler bracket - Google Patents
Muffler bracket Download PDFInfo
- Publication number
- CN201333924Y CN201333924Y CNU2009200174173U CN200920017417U CN201333924Y CN 201333924 Y CN201333924 Y CN 201333924Y CN U2009200174173 U CNU2009200174173 U CN U2009200174173U CN 200920017417 U CN200920017417 U CN 200920017417U CN 201333924 Y CN201333924 Y CN 201333924Y
- Authority
- CN
- China
- Prior art keywords
- muffler
- bracket
- main body
- rack body
- bracket main
- 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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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a muffler bracket comprising a bracket main body, a plurality of fixing holes for mounting a muffler are formed on the bracket main body, and two side plates which are connected with a frame longitudinal beam and have mounting holes formed thereon are arranged on two sides. The fixing holes are four, wherein two are positioned at the upper end of the bracket main body, and the other two are positioned at the lower part of the bracket main body. Hexagonal nuts are welded on the fixing holes which are positioned at the upper end of the bracket main body. Three waist-shaped weight-reducing holes are formed on the bracket main body. The muffler bracket adopts four fixing holes for mounting the muffler, thereby simplifying the mounting and fixing process of the muffler, leading the assembly to be more simple and improving the assembly efficiency; when in production, the muffler bracket can adopt the die for once-forming, thereby simplifying the machining process and reducing the production cost; furthermore, the whole structure eliminates a muffler front bracket, a muffler back bracket, a limiting plate, a tension rod and other parts, thereby having light weight and reducing the production cost.
Description
(1) technical field
The utility model relates to automotive engine attachment technique field, and particularly a kind of being used for is fixed on silencer support on the vehicle frame with noise silencer.
(2) background technology
The silencer support that present homemade heavy motor vehicle generally uses is made up of the silencer support assembly that noise silencer front frame, noise silencer after poppet and positioning plate, tie rod etc. constitute.The spare part kind of forming is many, complex structure, manufacturing procedure are many, complicated operation when assembling, and overall weight is bigger.
(3) summary of the invention
The technical problems to be solved in the utility model has provided a kind of being used for noise silencer has been fixed on silencer support on the vehicle frame.
In order to solve the problems of the technologies described above, the utility model is realized by following measure: a kind of silencer support, comprise rack body, rack body is provided with a plurality of fixed orifices that are used to fix a silencer, and both sides are provided with two side plates that are provided with mounting hole that link to each other with chassis side rail.
Fixed orifice described in the technique scheme is 4, wherein has two to be positioned at the rack body upper end, and two other is positioned at the rack body bottom.
Install for convenience, be welded with hexagonal nut on the described fixed orifice that is positioned at the rack body upper end.
For expendable weight, reduce production costs, have the lightening hole of three waist types on the described rack body.
The beneficial effects of the utility model:
1. adopt 4 fixed orifices to fix a silencer, simplified noise silencer and installed and fixed process, make assembling more convenient, improved efficiency of assembling;
2. can adopt the punch die one-shot forming when producing, simplify work flow, reduce productive costs;
3. structure advances to comprise rack body, side plate and nut, and it is few to form the parts kind, is convenient to organization and administration, has reduced productive costs;
4. integral structure has lacked parts such as noise silencer front frame, noise silencer after poppet and positioning plate, tie rod, and is in light weight, and reduced productive costs.
(4) description of drawings
Fig. 1 is the structural representation of embodiment of the present utility model.
1 rack body among the figure, 2 side plates, 3 hexagonal nuts, a mounting hole, b fixed orifice, c lightening hole.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail, but following embodiment only is used to illustrate that the utility model does not limit scope of the present utility model.
A kind of silencer support as shown in Figure 1 comprises rack body 1, and rack body 1 is provided with 4 fixed orifice b that are used to fix a silencer, and both sides are provided with two side plates 2 that are provided with mounting hole a that link to each other with chassis side rail.
Described fixed orifice b wherein has two to be positioned at rack body 1 upper end, and two other is positioned at rack body 1 bottom.
Be welded with hexagonal nut 3 on the described fixed orifice b that is positioned at rack body 1 upper end.
Have the lightening hole c of three waist types on the described rack body 1.
During manufacturing, produce for convenience, the utility model can adopt the punch die one-shot forming, and punching then is welded with hexagonal nut 3 at last and gets final product on fixed orifice b.
With hexagonal bar iron and nut silencer support is fixed on the vehicle frame earlier during use, adopts hexagonal bar iron and nut that noise silencer is fixed on the silencer support then and get final product, very convenient.
Claims (4)
1. a silencer support comprises rack body (1), it is characterized in that: rack body (1) is provided with a plurality of fixed orifices (b) that are used to fix a silencer, and both sides are provided with two side plates (2) that are provided with mounting hole (a) that link to each other with chassis side rail.
2. according to the described silencer support of claim 1, it is characterized in that: described fixed orifice (b) is 4, wherein has two to be positioned at rack body (1) upper end, and two other is positioned at rack body (1) bottom.
3. according to the described silencer support of claim 2, it is characterized in that: be welded with hexagonal nut (3) on the described fixed orifice (b) that is positioned at rack body (1) upper end.
4. according to the described silencer support of claim 1, it is characterized in that: the lightening hole (c) that has three waist types on the described rack body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200174173U CN201333924Y (en) | 2009-01-06 | 2009-01-06 | Muffler bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200174173U CN201333924Y (en) | 2009-01-06 | 2009-01-06 | Muffler bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201333924Y true CN201333924Y (en) | 2009-10-28 |
Family
ID=41285567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200174173U Expired - Lifetime CN201333924Y (en) | 2009-01-06 | 2009-01-06 | Muffler bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201333924Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806841A (en) * | 2012-08-06 | 2012-12-05 | 龙工（上海）挖掘机制造有限公司 | Shockproof crack-proof support for small-size excavator silencer |
| CN104712409A (en) * | 2015-02-11 | 2015-06-17 | 安徽江淮汽车股份有限公司 | Muffler strap support assembly |
| CN108162746A (en) * | 2018-01-11 | 2018-06-15 | 苏州瑞奇安机电科技有限公司 | Silencer track assembly and fire-fighting robot |
-
2009
- 2009-01-06 CN CNU2009200174173U patent/CN201333924Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806841A (en) * | 2012-08-06 | 2012-12-05 | 龙工（上海）挖掘机制造有限公司 | Shockproof crack-proof support for small-size excavator silencer |
| CN104712409A (en) * | 2015-02-11 | 2015-06-17 | 安徽江淮汽车股份有限公司 | Muffler strap support assembly |
| CN104712409B (en) * | 2015-02-11 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | A kind of acoustic filter belt supporting frame assembly |
| CN108162746A (en) * | 2018-01-11 | 2018-06-15 | 苏州瑞奇安机电科技有限公司 | Silencer track assembly and fire-fighting robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091028 |