CN103213493B - Speed changing box support shock absorption device - Google Patents
Speed changing box support shock absorption device Download PDFInfo
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- CN103213493B CN103213493B CN201310163943.1A CN201310163943A CN103213493B CN 103213493 B CN103213493 B CN 103213493B CN 201310163943 A CN201310163943 A CN 201310163943A CN 103213493 B CN103213493 B CN 103213493B
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- cylindrical shell
- shock absorption
- absorption device
- elastomeric element
- speed changing
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Abstract
The present invention relates to speed changing box support shock absorption device, it is characterized in that: comprise cylindrical shell, left socle, right support, elastomeric element, Metallic rod and small rack, described cylindrical shell both sides weld left socle, right support respectively, described barrel front end is equipped with front shroud, cylinder back-end is equipped with back shroud, and described elastomeric element to be embedded in cylindrical shell and by front shroud and back shroud encapsulation; Described Metallic rod one end to be stretched in cylindrical shell from the front shroud of barrel front end and is closely wrapped up by elastomeric element, on the back shroud of described small rack welding cylinder back-end.Overall performance of the present invention is outstanding, long service life, and consumptive material is few, and procedure of processing is few, and cost is low, and output is high.
Description
Technical field
The present invention relates to a kind of speed changing box support shock absorption device, specifically a kind of support shock absorption device be connected with car chassis for automobile variable speed box bracket.
Background technology
Automobile damper is for preventing or reducing automobile various vibration & noise produced in the process of moving.This product is that the one be connected with car chassis for automobile variable speed box bracket supports shock absorption device.It is mainly in order to ensure compact siro spinning technology between engine bed and chassis and have good damping effect, and the vibrational energy that Main Function is absorption, reflecting vibrations source produces, stops the resonance effects that vibration wave produces.The outer metal piece of available engine support shock absorption device is mostly Casting Parts, and the quality of Casting Parts is unstable, and influence factor is complicated, and easily produce number of drawbacks, mechanical characteristics is bad, and labour intensity is comparatively large, and production efficiency is low.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of speed changing box support shock absorption device be connected with car chassis for automobile variable speed box bracket, its overall performance is outstanding, long service life, and consumptive material is few, and procedure of processing is few, cost is low, and output is high.
According to technical scheme provided by the invention: speed changing box support shock absorption device, it is characterized in that: comprise cylindrical shell, left socle, right support, elastomeric element, Metallic rod and small rack, described cylindrical shell both sides weld left socle, right support respectively, described barrel front end is equipped with front shroud, cylinder back-end is equipped with back shroud, and described elastomeric element to be embedded in cylindrical shell and by front shroud and back shroud encapsulation; Described Metallic rod one end to be stretched in cylindrical shell from the front shroud of barrel front end and is closely wrapped up by elastomeric element, on the back shroud of described small rack welding cylinder back-end.
As a further improvement on the present invention, described cylindrical shell is cylinder.
As a further improvement on the present invention, described barrel wall is provided with oil hole, is perfused with lubricating oil between cylinder inboard wall and elastomeric element, and described oil hole is by plug shutoff.
As a further improvement on the present invention, described plug adopts rivet.
As a further improvement on the present invention, described elastomeric element is rubber bodies.
As a further improvement on the present invention, described Metallic rod is aluminium bar.
As a further improvement on the present invention, the mounting hole on described left socle and/or right support is waist-shaped hole.
compared with prior art, advantage is in the present invention:overall performance of the present invention is outstanding, long service life, and consumptive material is few, and procedure of processing is few, and cost is low, and output is high.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the outward appearance birds-eye view of the embodiment of the present invention.
Fig. 3 is the outward appearance back view of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the speed changing box support shock absorption device in embodiment is made up of parts such as cylindrical shell 1, left socle 2, right support 3, elastomeric element 4, plug 5, aluminium bar 6, front shroud 7, back shroud 8 and small racks 9.
As shown in Fig. 1 ~ Fig. 3, described cylindrical shell 1 both sides weld left socle 2, right support 3 respectively, and front shroud 7 is equipped with in described cylindrical shell 1 front end, and back shroud 8 is equipped with in cylindrical shell 1 rear end, and described elastomeric element 4 to be embedded in cylindrical shell 1 and to be encapsulated by front shroud 7 and back shroud 8; Described Metallic rod 6 one end to be stretched in cylindrical shell 1 from the front shroud 7 of cylindrical shell 1 front end and is closely wrapped up by elastomeric element 4, and described small rack 9 welds on the back shroud 8 of cylindrical shell 1 rear end.
In the present invention, described cylindrical shell 1 preferably adopts cylinder 1.Cylindrical shell 1 is metallic stamping pieces, has the advantages that toughness is strong, can improve overall performance and the life-span of shock absorption device, and use the consumptive material of blanked part few, procedure of processing is few, and cost is low, and output is high simultaneously.
In the present invention, described cylindrical shell 1 wall is provided with oil hole, lubricating oil is perfused with between cylindrical shell 1 inwall and elastomeric element 4, described lubricating oil injects from the oil hole cylindrical shell 1 wall, the Main Function of lubricating oil reduces the friction force between cylindrical shell 1 and elastomeric element 4, greatly promote the service life of elastomeric element 4, improve the stability of whole device.After whole device injects lubricating oil, oil hole, by plug 5 shutoff, overflows to prevent lubricating oil; Preferably, described plug 5 adopts rivet.
In the present invention, described elastomeric element 4 is rubber bodies, and Rubber Parts has excellent resistance to abrasion and elasticity, and whole shock absorption device can be kept to have long-life failure-free damping effect.
In the present invention, described Metallic rod 6 is the lighter in weight of aluminium bar, aluminium, can alleviate tare, economize energy.
In the present invention, the mounting hole on described left socle 2 is waist-shaped hole, is convenient to installation site of the present invention fine setting like this.
During concrete installation application, left socle 2, right support 3 are connected with car chassis with small rack 9, and Metallic rod 6 is connected with automotive engine.
Claims (6)
1. speed changing box support shock absorption device, it is characterized in that: comprise cylindrical shell (1), left socle (2), right support (3), elastomeric element (4), Metallic rod (6) and small rack (9), described cylindrical shell (1) both sides weld left socle (2), right support (3) respectively, front shroud (7) is equipped with in described cylindrical shell (1) front end, back shroud (8) is equipped with in cylindrical shell (1) rear end, and described elastomeric element (4) is embedded in cylindrical shell (1) also by front shroud (7) and back shroud (8) encapsulation; Described Metallic rod (6) one end to be stretched in cylindrical shell (1) from the front shroud (7) of cylindrical shell (1) front end and is closely wrapped up by elastomeric element (4), on the back shroud (8) of described small rack (9) welding cylindrical shell (1) rear end;
Described cylindrical shell (1) wall is provided with oil hole, is perfused with lubricating oil between cylindrical shell (1) inwall and elastomeric element (4), and described oil hole is by plug (5) shutoff.
2. speed changing box support shock absorption device as claimed in claim 1, is characterized in that: described cylindrical shell (1) is cylinder (1).
3. speed changing box support shock absorption device as claimed in claim 1, is characterized in that: described plug (5) adopts rivet.
4. speed changing box support shock absorption device as claimed in claim 1, is characterized in that: described elastomeric element (4) is rubber bodies.
5. speed changing box support shock absorption device as claimed in claim 1, is characterized in that: described Metallic rod (6) is aluminium bar.
6. speed changing box support shock absorption device as claimed in claim 1, is characterized in that: the mounting hole on described left socle (2) and/or right support (3) is waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163943.1A CN103213493B (en) | 2013-05-03 | 2013-05-03 | Speed changing box support shock absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163943.1A CN103213493B (en) | 2013-05-03 | 2013-05-03 | Speed changing box support shock absorption device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103213493A CN103213493A (en) | 2013-07-24 |
| CN103213493B true CN103213493B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310163943.1A Active CN103213493B (en) | 2013-05-03 | 2013-05-03 | Speed changing box support shock absorption device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103213493B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220634A (en) * | 1997-03-25 | 1999-06-23 | 日产自动车株式会社 | Vibration reducing system for automotive vehicle |
| EP1533162A1 (en) * | 2003-11-20 | 2005-05-25 | HONDA MOTOR CO., Ltd. | Supporting apparatus for a vehicular power unit |
| CN201712466U (en) * | 2010-08-13 | 2011-01-19 | 建新赵氏集团有限公司 | Speed changing box support |
| CN102720830A (en) * | 2012-06-26 | 2012-10-10 | 无锡市中捷减震器有限公司 | Rubber support damper embedded in gearbox |
| CN203267778U (en) * | 2013-05-03 | 2013-11-06 | 无锡市中捷减震器有限公司 | Gearbox supporting and damping device |
-
2013
- 2013-05-03 CN CN201310163943.1A patent/CN103213493B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220634A (en) * | 1997-03-25 | 1999-06-23 | 日产自动车株式会社 | Vibration reducing system for automotive vehicle |
| EP1533162A1 (en) * | 2003-11-20 | 2005-05-25 | HONDA MOTOR CO., Ltd. | Supporting apparatus for a vehicular power unit |
| CN201712466U (en) * | 2010-08-13 | 2011-01-19 | 建新赵氏集团有限公司 | Speed changing box support |
| CN102720830A (en) * | 2012-06-26 | 2012-10-10 | 无锡市中捷减震器有限公司 | Rubber support damper embedded in gearbox |
| CN203267778U (en) * | 2013-05-03 | 2013-11-06 | 无锡市中捷减震器有限公司 | Gearbox supporting and damping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103213493A (en) | 2013-07-24 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 214199 Donggang Town, Xishan District, Jiangsu, China Patentee after: Jiangsu ZOJE Seiko Polytron Technologies Inc Address before: Donggang Guo Town Industrial Park of Xishan District, Wuxi city of Jiangsu Province in 214199 Patentee before: Wuxi Zhongjie Vibration Isolators Co., Ltd. |