CN202851780U - Suspension rubber mat for light truck power assembly - Google Patents
Suspension rubber mat for light truck power assembly Download PDFInfo
- Publication number
- CN202851780U CN202851780U CN 201220487064 CN201220487064U CN202851780U CN 202851780 U CN202851780 U CN 202851780U CN 201220487064 CN201220487064 CN 201220487064 CN 201220487064 U CN201220487064 U CN 201220487064U CN 202851780 U CN202851780 U CN 202851780U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- lower connecting
- plate
- rubber mat
- tube shape
- 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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- 239000000725 suspension Substances 0.000 title abstract 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a suspension rubber mat for a light truck power assembly. The suspension rubber mat for the light truck power assembly comprises an upper connecting plate and a lower connecting plate. The rubber mat is arranged between the upper connecting plate and the lower connecting plate. Through holes are correspondingly formed in the middle of the upper connecting plate, the middle of the lower connecting plate and the middle of the rubber mat. A conical tube shape boss which penetrates the rubber mat and the upper connecting plate is arranged in the middle of the lower connecting plate. The upper end of the conical tube shape boss stretches to the external of the upper connecting plate. An upper cover plate is relatively arranged on the upper connecting plate. The upper cover plate is in a cover cap shape which is arranged in a buckled and inverted mode. The inner side face of the upper cover plate contacts with the top portion of the conical tube shape boss of the lower connecting plate. The rigid conical tube shape boss in the middle of the lower connecting plate is connected with the upper cover plate through a long bolt in a rigid mode to form a rigid border which is shifted in the zigzag direction. A stand bar of a motor and the upper connecting plate are together shifted within the rigid border in the zigzag direction.
Description
Technical field
The utility model belongs to the load-carrying vehicle technical field, is specifically related to gently block the suspended rubber mat of power assembly.
Background technique
The suspended rubber mat that light truck uses only has the spacing of X, Y-direction usually, and it is spacing generally to adopt spacing shroud structure to realize, there is no limit structure in the Z direction.Gently be stuck under the abominable road conditions and travel, jolting of road surface can cause power assembly in the Z direction larger Oscillation Amplitude to be arranged.If there is not the limit structure of Z direction, long-term violent oscillatory motion meeting causes the suspended rubber mat drawing crack, directly causes power assembly landing etc. to have a strong impact on.
Summary of the invention
For fear of gently being stuck in when travelling under the bad working environments, above-mentioned landing fault occurs in its power assembly, and the utility model provides a kind of suspended rubber mat for the light truck power assembly by improving design.
Concrete improvement technological scheme is as follows:
The suspended rubber mat that is used for the light truck power assembly comprises upper junction plate, lower connecting plate, be provided with rubber pad between upper junction plate and the lower connecting plate, upper junction plate middle part, lower connecting plate middle part and rubber pad middle part all correspondence offer through hole, install in order to pass stay bolt; Improvement is: the middle part of described lower connecting plate is provided with the tapered tube shape boss that runs through rubber pad and upper junction plate, and the upper end of described tapered tube shape boss extends the upper junction plate outside; The corresponding upper cover plate that is provided with upper junction plate, described upper cover plate is the cover cap shape of back-off, and there is through hole at the middle part, and the inner side surface of upper cover plate contacts with the top of the tapered tube shape boss of lower connecting plate; Upper cover plate, upper junction plate, rubber pad and lower connecting plate link together by stay bolt.
Described upper cover plate is the circular cover cap shape of back-off.
Useful technique effect of the present utility model is:
1. rigidity tapered tube shape boss and the upper cover plate in the middle of the lower connecting plate is rigidly connected by stay bolt, formed the rigid boundary of Z direction displacement.Make engine supporting leg with upper junction plate the Z-direction displacement occur in this rigid boundary together;
2. suspended rubber mat of the present utility model, the Z-direction size is less, is applicable to motor in installation and the adjustment of small space.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that the utility model uses phase diagram.
Sequence number among the upper figure: lower connecting plate 1, upper junction plate 2, rubber pad 3, upper cover plate 4, engine supporting leg 5, vehicle frame 6, stay bolt 7.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1, the suspended rubber mat that is used for the light truck power assembly comprises upper junction plate 2, lower connecting plate 1, be provided with rubber pad 3 between upper junction plate 2 and the lower connecting plate 1, upper junction plate 2 middle parts, the equal correspondence in lower connecting plate 1 middle part and rubber pad 3 middle parts offer through hole, install in order to pass stay bolt.The middle part of lower connecting plate 1 is provided with the tapered tube shape boss of the through hole of the through hole that runs through rubber pad and upper junction plate, and the upper end of tapered tube shape boss extends upper junction plate 2 outsides; With the upper junction plate 2 corresponding upper cover plates 4 that are provided with, upper cover plate 4 is the circular cover cap shape of back-off, and its inner side surface contacts with the top of the tapered tube shape boss of lower connecting plate.Upper cover plate 4, upper junction plate 2, rubber pad 3 and lower connecting plate 1 link together by stay bolt 7.
Referring to Fig. 2, during use, engine supporting leg 5 is sleeved on the stay bolt 7, and corresponding with upper junction plate 2, and the bottom surface of lower connecting plate 1 is positioned on the vehicle frame 6, and connects by stay bolt 7.
Claims (1)
1. the suspended rubber mat that is used for the light truck power assembly, comprise upper junction plate, lower connecting plate, be provided with rubber pad between upper junction plate and the lower connecting plate, upper junction plate middle part, lower connecting plate middle part and rubber pad middle part all correspondence offer through hole, so that passing stay bolt installs, it is characterized in that: the middle part of described lower connecting plate is provided with the tapered tube shape boss that runs through rubber pad and upper junction plate, and the upper end of described tapered tube shape boss extends the upper junction plate outside; The corresponding upper cover plate that is provided with upper junction plate, described upper cover plate is the cover cap shape of back-off, and there is through hole at the middle part, and the inner side surface of upper cover plate contacts with the top of the tapered tube shape boss of lower connecting plate; Upper cover plate, upper junction plate, rubber pad and lower connecting plate link together by stay bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487064 CN202851780U (en) | 2012-09-24 | 2012-09-24 | Suspension rubber mat for light truck power assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487064 CN202851780U (en) | 2012-09-24 | 2012-09-24 | Suspension rubber mat for light truck power assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202851780U true CN202851780U (en) | 2013-04-03 |
Family
ID=47982986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487064 Expired - Fee Related CN202851780U (en) | 2012-09-24 | 2012-09-24 | Suspension rubber mat for light truck power assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202851780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287247A (en) * | 2013-06-07 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Suspension rubber mat |
| CN103612557A (en) * | 2013-12-03 | 2014-03-05 | 安徽江淮汽车股份有限公司 | Engine mounting rubber mat assembly |
| CN105015315A (en) * | 2015-07-21 | 2015-11-04 | 安徽江淮汽车股份有限公司 | Engine suspension system |
-
2012
- 2012-09-24 CN CN 201220487064 patent/CN202851780U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287247A (en) * | 2013-06-07 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Suspension rubber mat |
| CN103287247B (en) * | 2013-06-07 | 2016-08-10 | 安徽江淮汽车股份有限公司 | A kind of suspended rubber mat |
| CN103612557A (en) * | 2013-12-03 | 2014-03-05 | 安徽江淮汽车股份有限公司 | Engine mounting rubber mat assembly |
| CN103612557B (en) * | 2013-12-03 | 2016-01-27 | 安徽江淮汽车股份有限公司 | A kind of engine mounting rubber cushion assembly |
| CN105015315A (en) * | 2015-07-21 | 2015-11-04 | 安徽江淮汽车股份有限公司 | Engine suspension system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: The East Road in Baohe District of Hefei city of Anhui Province, No. 176 230022 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
|
| 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: 20130403 Termination date: 20190924 |