CN201827157U - Engine blower vibration damper assembly - Google Patents
Engine blower vibration damper assembly Download PDFInfo
- Publication number
- CN201827157U CN201827157U CN2010202996014U CN201020299601U CN201827157U CN 201827157 U CN201827157 U CN 201827157U CN 2010202996014 U CN2010202996014 U CN 2010202996014U CN 201020299601 U CN201020299601 U CN 201020299601U CN 201827157 U CN201827157 U CN 201827157U
- Authority
- CN
- China
- Prior art keywords
- metal skeleton
- vibration damper
- metal frame
- damper assembly
- engine blower
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides an engine blower vibration damper assembly which comprises an internal metal skeleton, an external metal skeleton and a damping rubber ring, wherein the damping rubber ring is spliced between the internal metal skeleton and the external metal skeleton through vulcanization, screw holes are formed at the upper end and the lower end of the external metal skeleton, a blower is fixed on the external metal skeleton through screws, and a fastening bolt is fixed in the center hole of the internal metal skeleton. In the engine blower vibration damper assembly provided by the utility model, the damping rubber ring is spliced between the internal metal skeleton and the external metal skeleton through vulcanization, so that sizing material and resource are saved, the contamination discharge is reduced, the weight of the engine blower vibration damper assembly is reduced, the axial direction rigidity of the engine blower vibration damper assembly is improved, and the noise of an engine air-cooled system is eliminated; and the blower is fixed on the external metal skeleton through screws, so that the purpose of reducing the weight and the inertial property can be achieved through structure simplification.
Description
Technical field
The utility model relates to a kind of vibration damping equipment, is specially motor car engine fan vibration damper complement.
Background technique
Existing automobile cooling system fan adopts the rubber mount vibration damping, and come drive fan by the frictional force between vibration isolation rubber and fan and the fan adpting flange, it is fragile and cause fan and peripheral component failure phenomenon thus to occur rubber mount in the use, particularly brake at vehicle emergency, sudden startup, severe jolt road surface, the frequent braking of going down the hill, under the limited conditions, the probability of damage just has the trend of increase when vehicle motor runs up etc.
Summary of the invention
The purpose of this utility model provides a kind of engine blower vibration damper complement, can alleviate the weight of vibration damper complement, reduces cost, and improves the axial stiffness of vibration damper, eliminates the noise of motor car engine air cooling system.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: the engine blower vibration damper complement, comprise interior metal frame, outer metal frame, damping rubber circle, it is characterized in that: described damping rubber circle is bonded between the inside and outside metal frame by sulfuration, the upper/lower terminal of outer metal frame is provided with screw, fan is fixed on the outer metal frame by screw rod, is provided with fastening screw trip bolt in the center hole of interior metal frame.
To improvement of the technical scheme: the material of metal frame, outer metal frame is magnesium iron QT450-10 in described.
Beneficial effect:
Engine blower vibration damper complement described in the utility model, the damping rubber circle is bonding by sulfuration and inside and outside metal frame, can save sizing material, economize on resources, reduce disposal of pollutants, and can alleviate the weight of engine blower vibration damper complement, improve its axial stiffness, eliminate the noise of motor air cooling system; Fan is fixed on the outer metal frame by screw rod, reaches weight reduction and reduces the purpose of inertia by simplified structure; The material of interior metal frame, outer metal frame is magnesium iron QT450-10, and change and simplified structure by material all reach the purpose that reduces cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Engine blower vibration damper complement as shown in Figure 1, metal frame 2, outer metal frame 1, damping rubber circle 3 in comprising, described damping rubber circle 3 is bonded between the inside and outside metal frame 2,1 by sulfuration, the upper/lower terminal of outer metal frame 1 is provided with screw, fan 6 is fixed on the outer metal frame 1 by bolt 5, is provided with fastening screw trip bolt 4 in the center hole of interior metal frame 2.
Claims (2)
1. engine blower vibration damper complement, comprise interior metal frame, outer metal frame, damping rubber circle, it is characterized in that: described damping rubber circle is bonded between the inside and outside metal frame by sulfuration, the upper/lower terminal of outer metal frame is provided with screw, fan is fixed on the outer metal frame by screw rod, is provided with fastening screw trip bolt in the center hole of interior metal frame.
2. engine blower vibration damper complement according to claim 1 is characterized in that: the material of metal frame, outer metal frame is magnesium iron QT450-10 in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202996014U CN201827157U (en) | 2010-08-23 | 2010-08-23 | Engine blower vibration damper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202996014U CN201827157U (en) | 2010-08-23 | 2010-08-23 | Engine blower vibration damper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827157U true CN201827157U (en) | 2011-05-11 |
Family
ID=43965696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202996014U Expired - Fee Related CN201827157U (en) | 2010-08-23 | 2010-08-23 | Engine blower vibration damper assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224297A (en) * | 2016-08-19 | 2016-12-14 | 安徽天利动力股份有限公司 | A kind of fan vibration and noise reducing bindiny mechanism |
-
2010
- 2010-08-23 CN CN2010202996014U patent/CN201827157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224297A (en) * | 2016-08-19 | 2016-12-14 | 安徽天利动力股份有限公司 | A kind of fan vibration and noise reducing bindiny mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20120823 |