CN205135830U - Timing gear room front shroud mounting structure - Google Patents
Timing gear room front shroud mounting structure Download PDFInfo
- Publication number
- CN205135830U CN205135830U CN201520861064.0U CN201520861064U CN205135830U CN 205135830 U CN205135830 U CN 205135830U CN 201520861064 U CN201520861064 U CN 201520861064U CN 205135830 U CN205135830 U CN 205135830U
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- CN
- China
- Prior art keywords
- trepanning
- cover plate
- steel lining
- groove
- mounting structure
- 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
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- Gears, Cams (AREA)
Abstract
The utility model discloses a timing gear room front shroud mounting structure, lap and preceding upper cover plate under preceding, caving in in preceding apron down, preceding upper cover plate middle part, all sets up big steel bushing hole, little steel bushing hole, steel bushing hole, semicircle protection pad groove, seal groove on it, still be provided with triangular groove I, triangular groove II on the preceding upper cover plate respectively, the downthehole rubber bush that all installs of bush embolias steel bushing in, the fixed triangle sponges of bonding in triangular groove I, the triangular groove II, the fixed cyclic annular sealing strip of bonding in the seal groove. The utility model discloses processing is convenient, the installation is convenient and have the noise reduction effect's timing gear room front shroud mounting structure.
Description
Technical field
The utility model relates to a kind of connecting tube, is specifically related to a kind of gearbox oil duct connecting tube.
Background technique
Housing for timing gear is one of important spare part of the motor of automobile, and its effect ensures the port timing of body and the oil injection time of high pressure oil pump.At present, the material of housing for timing gear is gray iron, and structure is more complicated, processing difficulties, and fabricating cost is high, because be metalwork, in engine operation process, noise is large, is unfavorable for environmental protection.
Model utility content
In order to overcome above-mentioned deficiency, the utility model provide a kind of easy to process, install convenient and there is the timing gear housing front cover board mounting structure of noise reduction.
Scheme of the present utility model is as follows: a kind of timing gear housing front cover board mounting structure, comprises front lower cover plate and front upper cover plate;
Described front lower cover plate comprises body I, described body I medial recess, and edge arranges protuberance I; On described protuberance, I is respectively arranged with large steel lining trepanning, little steel lining trepanning, steel lining trepanning and rubber bushing hole; Described body I side is provided with semicircle protection pad groove;
Described front upper cover plate comprises body II, described body II medial recess, and edge arranges protuberance II; Described protuberance II is respectively arranged with large steel lining trepanning II, little steel lining trepanning II and rubber bushing hole II; Described body II side is provided with semicircle protection pad groove II, and the opposite side being close to this side is provided with side protection pad groove; Described body is also respectively arranged with triangular groove I, triangular groove II;
Described front lower cover plate and the protuberance I of front upper cover plate, protuberance II have seal groove.
Further, all rubber bushing is installed in described large steel lining trepanning, little steel lining trepanning, steel lining trepanning, large steel lining trepanning II, little steel lining trepanning II, in described rubber bushing, is inserted in steel sleeve.
Further, only rubber bushing is installed in described rubber bushing hole.
Further, be adhesively fixed in described triangular groove I, triangular groove II triangle sponge; Be adhesively fixed in described seal groove annular seal bar.
This product of the utility model adopts new material, designs novel housing for timing gear plastic cover plate, adopts new material effectively to alleviate product weight, improves Integral automobile lightweight; This product is by a large amount of rubber materials and sponge material appropriate design on front lower cover plate and front upper cover plate, and the effective noise reducing product and produce in engine operation process, has excellent noise reduction effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the front lower cover plate structure of the utility model.
Fig. 2 is the structural representation of the front upper cover plate structure of the utility model.
Fig. 3 is mounting structure explosive view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of timing gear housing front cover board mounting structure, comprises front lower cover plate 1 and front upper cover plate 2; Front lower cover plate 1 comprises body I, body I medial recess, and edge arranges protuberance I 11; On protuberance, I 11 are respectively arranged with large steel lining trepanning 12, little steel lining trepanning 13, steel lining trepanning 14 and rubber bushing hole 15; Body I side is provided with semicircle protection pad groove 16; Front upper cover plate comprises body II, body II medial recess, and edge arranges protuberance II 21; Protuberance II 21 is respectively arranged with large steel lining trepanning II 22, little steel lining trepanning II 23 and rubber bushing hole II 24; Body II side is provided with semicircle protection pad groove II 25, and the opposite side being close to this side is provided with side protection pad groove 26; Body is also respectively arranged with triangular groove I 27, triangular groove II 28; The protuberance I of front lower cover plate and front upper cover plate, protuberance II have seal groove 29.
The utility model when mounted, is inserted in rubber bushing by large steel lining trepanning, little steel lining trepanning, steel lining trepanning, large steel lining trepanning II, little steel lining trepanning II, is inserted in steel sleeve in rubber bushing.Rubber bushing only installs rubber bushing in hole.Be adhesively fixed in triangular groove I, triangular groove II triangle sponge 30; Be adhesively fixed in seal groove annular seal bar 31.Be adhesively fixed after semicircle protection pad groove and semicircle protection pad groove II splice ring-type rubber cushion 32, and be adhesively fixed in the protection pad groove of side side rubber cushion 33.Upper cover plate before lower cover plate before the timing gear assembled and timing gear is bolted on motor.
Although give detailed description and explanation to embodiment of the present utility model above; but what should indicate is; we can carry out various equivalence according to conception of the present utility model to above-mentioned mode of execution and change and amendment; its function produced do not exceed that specification contains yet spiritual time, all should within protection domain of the present utility model.
Claims (4)
1. a timing gear housing front cover board mounting structure, comprises front lower cover plate and front upper cover plate, it is characterized in that,
Described front lower cover plate comprises body I, described body I medial recess, and edge arranges protuberance I; On described protuberance, I is respectively arranged with large steel lining trepanning I, little steel lining trepanning I, steel lining trepanning I and rubber bushing hole; Described body I side is provided with semicircle protection pad groove;
Described front upper cover plate comprises body II, described body II medial recess, and edge arranges protuberance II; Described protuberance II is respectively arranged with large steel lining trepanning II, little steel lining trepanning II and rubber bushing hole II; Described body II side is provided with semicircle protection pad groove II, and the opposite side being close to this side is provided with side protection pad groove; Described body is also respectively arranged with triangular groove I, triangular groove II;
Described front lower cover plate and the protuberance I of front upper cover plate, protuberance II have seal groove.
2. a kind of timing gear housing front cover board mounting structure according to claim 1, it is characterized in that, all rubber bushing is installed in described large steel lining trepanning I, little steel lining trepanning I, steel lining trepanning I, large steel lining trepanning II, little steel lining trepanning II, in described rubber bushing, is inserted in steel sleeve.
3. a kind of timing gear housing front cover board mounting structure according to claim 1, is characterized in that, only installs rubber bushing in described rubber bushing hole.
4. a kind of timing gear housing front cover board mounting structure according to claim 1, is characterized in that, be adhesively fixed in described triangular groove I, triangular groove II triangle sponge; Be adhesively fixed in described seal groove annular seal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861064.0U CN205135830U (en) | 2015-11-02 | 2015-11-02 | Timing gear room front shroud mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861064.0U CN205135830U (en) | 2015-11-02 | 2015-11-02 | Timing gear room front shroud mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135830U true CN205135830U (en) | 2016-04-06 |
Family
ID=55621631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861064.0U Expired - Fee Related CN205135830U (en) | 2015-11-02 | 2015-11-02 | Timing gear room front shroud mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907268A (en) * | 2017-04-28 | 2017-06-30 | 重庆长安汽车股份有限公司 | A kind of timing shell for engine |
-
2015
- 2015-11-02 CN CN201520861064.0U patent/CN205135830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907268A (en) * | 2017-04-28 | 2017-06-30 | 重庆长安汽车股份有限公司 | A kind of timing shell for engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Timing gear room front shroud mounting structure Effective date of registration: 20180929 Granted publication date: 20160406 Pledgee: Hefei Xingtai financing guarantee Group Ltd. Pledgor: ANHUI PROVINCE JINGRUI AUTOMOBILE COMPONENTS CO.,LTD. Registration number: 2018340000525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211102 |