CN207879452U - Vehicle catalyst converter heat shield and vehicle with it - Google Patents
Vehicle catalyst converter heat shield and vehicle with it Download PDFInfo
- Publication number
- CN207879452U CN207879452U CN201820273842.8U CN201820273842U CN207879452U CN 207879452 U CN207879452 U CN 207879452U CN 201820273842 U CN201820273842 U CN 201820273842U CN 207879452 U CN207879452 U CN 207879452U
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- catalyst converter
- vehicle
- body part
- heat shield
- mounting
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Abstract
The utility model provides a kind of vehicle catalyst converter heat shield and the vehicle with it, vehicle catalyst converter heat shield is used on the catalyst converter of vehicle to be thermally shielded to catalyst converter, catalyst converter is located in the mounting base of vehicle, mounting base is equipped with multiple location holes, it is characterized in that, vehicle catalyst converter heat shield includes：Body part, body part are formed as coating at least part of sheet of catalyst converter；Multiple mounting brackets, multiple mounting brackets are arranged spaced apart along the outer periphery of body part and are connected with body part, mounting bracket is equipped with mounting hole corresponding with location hole, and multiple mounting brackets are detachably connected respectively with mounting base body part to be mounted on catalyst converter and is spaced apart with catalyst converter.According to the vehicle catalyst converter heat shield of the utility model embodiment, it can effectively completely cut off the heat radiation that catalyst converter externally generates, prevent the peripheral component of catalyst converter by heat radiation, the vehicle catalyst converter heat shield structure is simple, mounting means is easy, and function is reliable, and cost is relatively low.
Description
Technical field
The utility model is related to vehicle accessory manufacturing technology fields, more particularly, to a kind of vehicle catalyst converter heat shield
With the vehicle with the heat shield.
Background technology
The main function of automobile catalytic device heat shield is catalysis when ensureing that engine works under any acceptable operating mode
The heat radiation that device ontology generates Surrounding Parts may remain within the scope of appropriate temperature.By increase steel catalyst converter every
Heat cover, on the one hand can reduce the heat radiation of catalyst converter itself, and still further aspect also has the reaction of catalyst converter internal chemical very big
It helps.
Existing automobile catalytic device heat shield heat insulation is poor, and machine-shaping is difficult, and material cost is higher, and existing
Automobile catalytic device heat shield structure it is complicated, assembly is difficult.
Utility model content
In view of this, the utility model provides a kind of vehicle catalyst converter heat shield.
The utility model also provides a kind of vehicle with the heat shield.
In order to solve the above technical problems, the utility model uses following technical scheme：
According to the vehicle catalyst converter heat shield of the utility model first aspect embodiment, for the catalyst converter mounted on vehicle
On to be thermally shielded to the catalyst converter, the catalyst converter is located in the mounting base of vehicle, the mounting base be equipped with it is multiple fixed
Position hole, the vehicle catalyst converter heat shield include：
Body part, the body part are formed as coating at least part of sheet of the catalyst converter；
Multiple mounting brackets, multiple mounting brackets it is arranged spaced apart along the outer periphery of the body part and with described
Body portion be connected, the mounting bracket be equipped with mounting hole corresponding with the location hole, multiple mounting brackets respectively with
The mounting base is detachably connected so that the body part to be mounted on the catalyst converter and is spaced apart with the catalyst converter.
Further, the body part is formed as arc sheet body compatible with the shape of the catalyst converter.
Further, the radial dimension of the adjacent end of the body part is less than the radial ruler at the middle part of the body part
It is very little.
Further, the body part is formed as steelwork.
Further, the mounting bracket is formed as two, and two mounting brackets are spaced apart along the side of the body part
Arrangement.
Further, the section of the mounting bracket is formed as L-shaped, a right-angle side of the mounting bracket with described
Body portion is connected and stretches out the body part, and the mounting hole is located on the right-angle side.
Further, the mounting bracket is bolted with the mounting base.
Further, the vehicle catalyst converter heat shield further includes two folding portions, and two folding portions are along described
The other side in body portion turns down and is oppositely arranged with two mounting brackets outward, and each folding portion is respectively equipped with installation
Mouthful, each folding portion is bolted with the mounting base respectively.
Further, the vehicle catalyst converter heat shield further includes multiple reinforcing ribs, and multiple reinforcing ribs are located at described
The outside wall surface of body part and axially and radially extension along the body part.
Include the vehicle catalysis according to above-described embodiment according to the vehicle of the utility model second aspect embodiment
Device heat shield.
The above-mentioned technical proposal of the utility model has the beneficial effect that：
According to the vehicle catalyst converter heat shield of the utility model embodiment, it can effectively completely cut off the heat that catalyst converter externally generates
Radiation, prevents the peripheral component of catalyst converter by heat radiation, and the vehicle catalyst converter heat shield structure is simple, and mounting means is easy,
Function is reliable, and cost is relatively low.
Description of the drawings
Fig. 1 is a structural schematic diagram of the vehicle catalyst converter heat shield of the utility model embodiment；
Fig. 2 is another structural schematic diagram of the vehicle catalyst converter heat shield of the utility model embodiment；
Fig. 3 is another structural schematic diagram of the vehicle catalyst converter heat shield of the utility model embodiment；
Fig. 4 is the structural schematic diagram of the mounting bracket of the vehicle catalyst converter heat shield of the utility model embodiment.
Reference numeral：
Heat shield 100；
Body part 10；
Mounting bracket 20；Mounting hole 21；
Folding portion 30；Installing port 31；
Reinforcing rib 40.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, shall fall within the protection scope of the present invention.
The vehicle catalyst converter heat shield 100 according to the utility model embodiment is specifically described in conjunction with attached drawing first below.
As shown in Figures 1 to 4, include body part 10 according to the vehicle catalyst converter heat shield 100 of the utility model embodiment
With multiple mounting brackets 20.
Specifically, body part 10 is formed as coating at least part of sheet of catalyst converter.20 edge of multiple mounting brackets
The outer periphery of body part 10 is arranged spaced apart and is connected with body part 10, and mounting bracket 20 is equipped with peace corresponding with location hole
Fill hole 21, multiple mounting brackets 20 be detachably connected respectively with mounting base with by body part 10 be mounted on catalyst converter on and with urge
Change device to be spaced apart.
In other words, can be used for mounted on vehicle according to the vehicle catalyst converter heat shield 100 of the utility model embodiment
In order to being thermally shielded to catalyst converter on catalyst converter.Catalyst converter may be mounted in the mounting base of vehicle, can add in mounting base
Work has multiple location holes.Vehicle catalyst converter heat shield 100 is mainly made of body part 10 and multiple mounting brackets 20.Wherein, originally
Body portion 10 can be generally machined to sheet, and body part 10 can coat at least part of catalyst converter, and body part 10 can completely cut off
Catalyst converter generate radiant heat, not only can to avoid catalyst converter periphery part from heat radiation, moreover it is possible to catalyst converter itself
It plays a protective role.
Multiple mounting brackets 20 can be connected with body part 10, and multiple mounting brackets 20 can be along the outer periphery of body part 10
It is arranged spaced apart, mounting hole 21 corresponding with location hole can be machined in mounting bracket 20, multiple mounting brackets 20 can be with
Be detachably connected respectively with mounting base, in order to by body part 10 be spaced apart be mounted on catalyst converter on, improve heat shield 100 with
The efficiency of assembling of mounting base.
As a result, according to the vehicle catalyst converter heat shield 100 of the utility model embodiment, it is external can effectively to completely cut off catalyst converter
The heat radiation of generation prevents the peripheral component of catalyst converter by heat radiation.And the vehicle catalyst converter heat shield 100 structure letter
Single, mounting means is easy, and function is reliable.
One embodiment according to the present utility model, body part 10 are formed as arc-like sheet compatible with the shape of catalyst converter
Body.
That is, body part 10 can be with punch forming for arc sheet body compatible with the shape of catalyst converter, arc-like sheet
Body can substantially semicircular arc cover.The concrete shape of body part 10 can specifically be designed according to the shape of catalyst converter, section
About material avoids waste of material.
In some specific implementation modes of the utility model, the radial dimension of the adjacent end of body part 10 is less than ontology
The radial dimension at the middle part in portion 10.
In other words, the radial dimension of the adjacent end of body part 10 can be less than the radial ruler at the middle part of body part 10
It is very little, keep the overall structure of heat shield 100 compacter, is mounted in vehicle mounting base convenient for heat shield 100.
One embodiment according to the present utility model, body part 10 are formed as steelwork.
Process to be formed that is, steel material may be used in body part 10, steel material on the one hand have it is good every
Hot property and heat resistance are conducive to the heat insulation and service life that improve heat shield 100, another aspect steel material source
Abundant, production cost is relatively low, and the processing mold of steelwork is simple to manufacture, and is easy to be molded, and reduces forming cost.
In some specific implementation modes of the utility model, mounting bracket 20 is formed as two, two mounting brackets 20
It is arranged spaced apart along the side of body part 10.
In other words, mounting bracket 20 can be processed into two, and two mounting brackets 20 can be along the side of body part 10
It is arranged spaced apart, the side of body part 10 can be fixed in vehicle mounting base by processing mounting bracket 20.Mounting bracket
20 specific number can specifically be set according to the specific size of body part 10 or actual demand.
One embodiment according to the present utility model, the section of mounting bracket 20 are formed as L-shaped, one of mounting bracket 20
Right-angle side is connected with body part 10 and stretches out body part 10, and mounting hole 21 is located on right-angle side.
That is, the section of mounting bracket 20 can be generally machined to L-shaped, a right-angle side of mounting bracket 20 can be with
It is connected with body part 10, and the right-angle side can stretch out body part 10, mounting hole 21 can be processed on the right-angle side, be convenient for
The assembly connection of mounting bracket 20 and vehicle mounting base.
In some specific implementation modes of the utility model, mounting bracket 20 can be bolted with mounting base,
It is bolted easy to operate, improves the efficiency of assembling of mounting bracket 20 and vehicle mounting base.
One embodiment according to the present utility model, heat shield 100 further include two folding portions 30, two 30 edges of folding portion
The other side of body part 10 turns down and is oppositely arranged with two mounting brackets 20 outward, and each folding portion 30 is respectively equipped with installing port
31, each folding portion 30 is bolted with mounting base respectively.
In other words, heat shield 100 can also include two folding portions 30, and two folding portions 30 can be along body part 10
The other side turns down outward, and two folding portions 30 can be oppositely arranged with two mounting brackets 20, can be divided in each folding portion 30
It is not machined with installing port 31, each folding portion 30 can be bolted with mounting base respectively, make heat shield 100 and catalyst converter periphery
The arrangement space of part is more abundant, and can also further increase the stability installed between heat shield 100 and mounting base.
In some specific implementation modes of the utility model, heat shield 100 further includes multiple reinforcing ribs 40, multiple reinforcements
Muscle 40 is located at the outside wall surface of body part 10 and the axially and radially extension along body part 10.
That is, heat shield 100 can also include multiple reinforcing ribs 40, multiple reinforcing ribs 40 can be processed in body part
10 outside wall surface, multiple reinforcing ribs 40 can be along the axially and radially extensions of body part 10, and the specific number of reinforcing rib 40 can be with
It is specifically set according to actual needs.The overall construction intensity that heat shield 100 is further increased by processing reinforcing rib 40, carries
The high service life of heat shield 100.
To sum up, according to the vehicle catalyst converter heat shield 100 of the utility model embodiment, it can effectively completely cut off catalyst converter
The heat radiation externally generated prevents the peripheral component of catalyst converter by heat radiation, the vehicle catalyst converter heat shield 100 structure letter
Single, mounting means is easy, and function is reliable, and cost is relatively low.
Vehicle according to the utility model second aspect embodiment include according to the vehicle catalyst converter in above-described embodiment every
Heat cover 100.Due to being had above-mentioned technique effect according to the vehicle catalyst converter heat shield 100 of the utility model embodiment, root
Also there is corresponding technique effect according to the vehicle of the utility model embodiment, can effectively completely cut off the heat that catalyst converter externally generates
Radiation, prevents the peripheral component of catalyst converter by heat radiation.
All it is to those skilled in the art according to the other structures of the vehicle of the utility model embodiment and operation
It is appreciated that and easy to implement, therefore is not described in detail.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (10)
1. a kind of vehicle catalyst converter heat shield, on the catalyst converter of vehicle to be thermally shielded to the catalyst converter, institute
It states catalyst converter to be located in the mounting base of vehicle, the mounting base is equipped with multiple location holes, which is characterized in that the vehicle catalysis
Device heat shield includes：
Body part, the body part are formed as coating at least part of sheet of the catalyst converter；
Multiple mounting brackets, multiple mounting brackets it is arranged spaced apart along the outer periphery of the body part and with the body part
Be connected, the mounting bracket be equipped with mounting hole corresponding with the location hole, multiple mounting brackets respectively with it is described
Mounting base is detachably connected so that the body part to be mounted on the catalyst converter and is spaced apart with the catalyst converter.
2. vehicle catalyst converter heat shield according to claim 1, which is characterized in that the body part is formed as urging with described
Change the compatible arc sheet body of shape of device.
3. vehicle catalyst converter heat shield according to claim 2, which is characterized in that the diameter of the adjacent end of the body part
It is less than the radial dimension at the middle part of the body part to size.
4. vehicle catalyst converter heat shield according to claim 2, which is characterized in that the body part is formed as steelwork.
5. vehicle catalyst converter heat shield according to claim 2, which is characterized in that the mounting bracket is formed as two,
Two mounting brackets are arranged spaced apart along the side of the body part.
6. vehicle catalyst converter heat shield according to claim 2, which is characterized in that the section of the mounting bracket is formed as
One right-angle side of L-shaped, the mounting bracket is connected with the body part and stretches out the body part, and the mounting hole is located at institute
It states on right-angle side.
7. vehicle catalyst converter heat shield according to claim 1, which is characterized in that the mounting bracket and the mounting base
It is bolted.
8. vehicle catalyst converter heat shield according to claim 1, which is characterized in that further include two folding portions, two institutes
It states folding portion to turn down along the other side of the body part and be oppositely arranged with two mounting brackets outward, each fold
Portion is respectively equipped with installing port, and each folding portion is bolted with the mounting base respectively.
9. vehicle catalyst converter heat shield according to claim 1, which is characterized in that further include multiple reinforcing ribs, Duo Gesuo
It states reinforcing rib and is located at the outside wall surface of the body part and the axially and radially extension along the body part.
10. a kind of vehicle, which is characterized in that including the vehicle catalyst converter heat shield described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273842.8U CN207879452U (en) | 2018-02-27 | 2018-02-27 | Vehicle catalyst converter heat shield and vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273842.8U CN207879452U (en) | 2018-02-27 | 2018-02-27 | Vehicle catalyst converter heat shield and vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207879452U true CN207879452U (en) | 2018-09-18 |
Family
ID=63497532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820273842.8U Active CN207879452U (en) | 2018-02-27 | 2018-02-27 | Vehicle catalyst converter heat shield and vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207879452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135381A (en) * | 2021-11-30 | 2022-03-04 | 重庆长安汽车股份有限公司 | Heat insulating board, heat insulating board mounting structure and vehicle |
-
2018
- 2018-02-27 CN CN201820273842.8U patent/CN207879452U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135381A (en) * | 2021-11-30 | 2022-03-04 | 重庆长安汽车股份有限公司 | Heat insulating board, heat insulating board mounting structure and vehicle |
| CN114135381B (en) * | 2021-11-30 | 2023-09-22 | 重庆长安汽车股份有限公司 | Heat insulating board, heat insulating board mounting structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200902 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |