CN203974549U - A kind of gear-box side mounting assembly - Google Patents
A kind of gear-box side mounting assembly Download PDFInfo
- Publication number
- CN203974549U CN203974549U CN201420428739.8U CN201420428739U CN203974549U CN 203974549 U CN203974549 U CN 203974549U CN 201420428739 U CN201420428739 U CN 201420428739U CN 203974549 U CN203974549 U CN 203974549U
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- main spring
- bracket
- rubber parts
- upper limit
- limit plate
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Abstract
The utility model discloses a kind of gear-box side mounting assembly, comprise the bracket component being connected with vehicle body, main spring and positioning plate assembly, bracket component is positioned at the side of main spring and is connected with main spring, main spring comprises inner core, Rubber Parts and outer skeleton, outer skeleton comprises the support of the annular arrangement of support body cylindraceous and its top, the interior ring of support is connected with support body, the structure of Rubber Parts and outer skeleton adapt, outer skeleton is enclosed within the periphery of Rubber Parts, the center of Rubber Parts is provided with the first through hole, inner core is positioned at the first through hole, positioning plate assembly comprises the upper limit plate and the lower limiting board that is positioned at main spring below that are fixed on main spring top, upper limit plate is identical with lower limiting board structure, the both sides of upper limit plate are vertically installed with rib, rib is along the outline line setting of upper limit plate dual-side, the upper end of rib is provided with the flanging bending inwards.Outer skeleton surrounds Rubber Parts, and inner core is embedded in Rubber Parts, compact overall structure.Positioning plate assembly is connected with Rubber Parts, and effectiveness in vibration suppression is better.
Description
Technical field
The utility model relates to a kind of car assembling part, especially relates to a kind of gear-box side mounting assembly.
Background technology
Change speed gear box is as the important constituent elements of automobile, and not only the structure and performance parameters of change speed gear box itself has impact to the performance of vehicle, and the good installation of change speed gear box is also the important guarantee of these premium properties of performance.The installation of change speed gear box, mainly by the realization that suspends, is installed the several places of having suspended of change speed gear box conventionally.First these different parts are suspended and are arranged on vehicle body, then change speed gear box corresponding position is fixed by mount supports separately.The installation of change speed gear box, except installation strength, also needs to consider the automobile vibration of jolting in the process of moving, and therefore how making the vibration of change speed gear box less is also an importance of design gear box suspension.In addition, how in limited space and some predetermined situation in parts installation site, project organization compactness, meeting the mounting structure of concrete installation requirement, is also the problem of a more complicated.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of compact conformation, the good gear-box side mounting assembly of effectiveness in vibration suppression.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of gear-box side mounting assembly, comprise the bracket component being connected with vehicle body, main spring and positioning plate assembly, described bracket component is positioned at the side of main spring and is connected with main spring, described main spring comprises inner core, Rubber Parts and outer skeleton, described outer skeleton comprises support body cylindraceous and the support that is positioned at the annular arrangement above support body, the interior ring of described support is connected with described support body, the structure of described Rubber Parts and outer skeleton adapt, outer skeleton is enclosed within the periphery of Rubber Parts, the center of described Rubber Parts is provided with the first through hole, described inner core is positioned at the first through hole, described positioning plate assembly comprises the upper limit plate and the lower limiting board that is positioned at main spring below that are fixed on main spring top, described upper limit plate is identical with lower limiting board structure, the both sides of upper limit plate are vertically installed with rib, described rib is along the outline line setting of upper limit plate dual-side, the upper end of described rib is provided with the flanging bending inwards.
Between described bracket component and described main spring, fix by the first bolt, described bracket component comprises upper bracket and lower bracket, described upper bracket is set in parallel in the side of main spring, it is vertical with upper bracket that described lower bracket is arranged on the below of upper bracket, is respectively arranged with the second through hole and third through-hole on described upper bracket and lower bracket.Bracket component is fixed on the side of main spring and is convenient to be below connected with vehicle body.
Described upper bracket is laterally fixed on main spring top, between upper bracket and main spring, fixes by the second bolt, and described lower bracket is vertically fixed in the below of main spring, between lower bracket and main spring, fixes by the 3rd bolt.The orthogonal setting of upper bracket and lower bracket, makes winner's spring can be good at realizing vibration damping.
Described upper bracket is provided with counterbore, and described counterbore and the profile of upper bracket adapt, and is horizontally arranged with several reinforced ribs on described counterbore.The loss of weight when setting of counterbore is the use in order to reduce material, in counterbore, being provided with reinforced rib is for can further reinforcing parts.
The lower plane of described Rubber Parts is provided with the groove of an annular arrangement, the interior ring diameter of described groove is greater than the first described through hole, described groove is looped around the periphery of the first through hole, in described groove, be provided with columnar body, described body and described groove adapt, in described body is enclosed within on the madial wall that the first through hole inwall outer and body is close to groove outward.Body can play the effect of protection.
Described upper limit plate is elongated member, and the middle part of upper limit plate is a circular configuration of derivative formation to both sides.
On the upper surface of described Rubber Parts, be provided with two strip bulges, two described strip bulges lay respectively at the below at upper limit position block two ends.The vibration at the two ends of strip bulge to upper limit position block has the effect of a buffering.
Mild transition between described support and described support body, described support and support body are one-body molded.
Compared with prior art, the utility model has the advantage of that outer skeleton surrounds Rubber Parts, inner core is embedded in Rubber Parts, and integral structure is comparatively compact.Upper limit plate and lower limiting board powder are separately fixed at top and the below of main spring, and positioning plate assembly is connected with Rubber Parts, and Rubber Parts adopts flexible material to make, and has good effectiveness in vibration suppression and absorbs a part of aftershock.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front elevation of the present utility model;
Fig. 3 is the cutaway view in A-A cross section in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figure 1 to Figure 3: a kind of gear-box side mounting assembly, comprise the bracket component 1 being connected with vehicle body, main spring 2 and positioning plate assembly 3, bracket component 1 is positioned at the side of main spring 2 and is connected with main spring 2, main spring 2 comprises inner core 21, Rubber Parts 22 and outer skeleton 23, outer skeleton 23 comprises support body 231 cylindraceous and is positioned at the support 232 of the annular arrangement of support body 231 tops, the interior ring of support 232 is connected with support body 231, the structure of Rubber Parts 22 and outer skeleton 23 adapt, outer skeleton 23 is enclosed within the periphery of Rubber Parts 22, Rubber Parts 22 center is provided with the first through hole 221, inner core 21 is positioned at the first through hole 221, positioning plate assembly 3 comprises the upper limit plate 31 and the lower limiting board 32 that is positioned at main spring 2 belows that are fixed on main spring 2 tops, upper limit plate 31 is identical with lower limiting board 32 structures, the both sides of upper limit plate 31 are vertically installed with rib 311, rib 311 is along the outline line setting of upper limit plate 31 dual-sides, the upper end of rib 311 is provided with the flanging bending inwards.
Fixing by the first bolt 4 between bracket component 1 and main spring 2, bracket component 1 comprises upper bracket 11 and lower bracket 12, upper bracket 11 is set in parallel in the side of main spring 2, it is vertical with upper bracket 11 that lower bracket 12 is arranged on the below of upper bracket 11, on upper bracket 11 and lower bracket 12, is respectively arranged with the second through hole and third through-hole.Upper bracket 11 is laterally fixed on main spring 2 tops, and fixing by the second bolt 5 between upper bracket 11 and main spring 2, lower bracket 12 is vertically fixed in the below of main spring 2, between lower bracket 12 and main spring 2, fixes by the 3rd bolt.Upper bracket 11 is provided with counterbore 111, and counterbore 111 adapts with the profile of upper bracket 11, is horizontally arranged with several reinforced ribs 112 on counterbore 111.
The lower plane of Rubber Parts 22 is provided with the groove 222 of an annular arrangement, the interior ring diameter of groove 222 is greater than the first through hole 221, described groove 222 is looped around the periphery of the first through hole 221, in groove 222, be provided with columnar body 223, body 223 adapts with groove 222, body 223 is outer be enclosed within on the madial wall that the first through hole 221 inwall outer and body 223 is close to groove 222 in.Upper limit plate 31 is elongated member, and the middle part of upper limit plate 31 is a circular configuration of derivative formation to both sides.On the upper surface of Rubber Parts 22, be provided with the below that 6, two strip bulges 6 of two strip bulges lay respectively at upper limit position block two ends.Mild transition between support 232 and described support body 231, support 232 is one-body molded with support body 231.
Claims (8)
1. a gear-box side mounting assembly, comprise the bracket component being connected with vehicle body, main spring and positioning plate assembly, described bracket component is positioned at the side of main spring and is connected with main spring, it is characterized in that described main spring comprises inner core, Rubber Parts and outer skeleton, described outer skeleton comprises support body cylindraceous and the support that is positioned at the annular arrangement above support body, the interior ring of described support is connected with described support body, the structure of described Rubber Parts and outer skeleton adapt, outer skeleton is enclosed within the periphery of Rubber Parts, the center of described Rubber Parts is provided with the first through hole, described inner core is positioned at the first through hole, described positioning plate assembly comprises the upper limit plate and the lower limiting board that is positioned at main spring below that are fixed on main spring top, described upper limit plate is identical with lower limiting board structure, the both sides of upper limit plate are vertically installed with rib, described rib is along the outline line setting of upper limit plate dual-side, the upper end of described rib is provided with the flanging bending inwards.
2. a kind of gear-box side mounting assembly according to claim 1, between bracket component described in it is characterized in that and described main spring, fix by the first bolt, described bracket component comprises upper bracket and lower bracket, described upper bracket is set in parallel in the side of main spring, it is vertical with upper bracket that described lower bracket is arranged on the below of upper bracket, is respectively arranged with the second through hole and third through-hole on described upper bracket and lower bracket.
3. a kind of gear-box side mounting assembly according to claim 2, it is characterized in that described upper bracket is laterally fixed on main spring top, between upper bracket and main spring, fix by the second bolt, described lower bracket is vertically fixed in the below of main spring, between lower bracket and main spring, fixes by the 3rd bolt.
4. a kind of gear-box side mounting assembly according to claim 2, is characterized in that described upper bracket is provided with counterbore, and described counterbore and the profile of upper bracket adapt, and are horizontally arranged with several reinforced ribs on described counterbore.
5. a kind of gear-box side mounting assembly according to claim 1, it is characterized in that the lower plane of described Rubber Parts is provided with the groove of an annular arrangement, the interior ring diameter of described groove is greater than the first described through hole, described groove is looped around the periphery of the first through hole, in described groove, be provided with columnar body, described body and described groove adapt, in described body is enclosed within on the madial wall that the first through hole inwall outer and body is close to groove outward.
6. a kind of gear-box side mounting assembly according to claim 1, is characterized in that described upper limit plate is elongated member, and the middle part of upper limit plate is a circular configuration of derivative formation to both sides.
7. a kind of gear-box side mounting assembly according to claim 1, is provided with two strip bulges on the upper surface of the Rubber Parts described in it is characterized in that, two described strip bulges lay respectively at the below at upper limit position block two ends.
8. a kind of gear-box side mounting assembly according to claim 1, is characterized in that mild transition between described support and described support body, and described support and support body are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428739.8U CN203974549U (en) | 2014-07-25 | 2014-07-25 | A kind of gear-box side mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428739.8U CN203974549U (en) | 2014-07-25 | 2014-07-25 | A kind of gear-box side mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974549U true CN203974549U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428739.8U Active CN203974549U (en) | 2014-07-25 | 2014-07-25 | A kind of gear-box side mounting assembly |
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| Country | Link |
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| CN (1) | CN203974549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427550A (en) * | 2016-08-29 | 2017-02-22 | 宁波拓普集团股份有限公司 | Gearbox suspension |
| CN106696669A (en) * | 2016-12-30 | 2017-05-24 | 麦格纳斯太尔汽车技术（上海）有限公司 | Electric automobile power assembly suspension system |
-
2014
- 2014-07-25 CN CN201420428739.8U patent/CN203974549U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427550A (en) * | 2016-08-29 | 2017-02-22 | 宁波拓普集团股份有限公司 | Gearbox suspension |
| CN106427550B (en) * | 2016-08-29 | 2018-11-06 | 宁波拓普集团股份有限公司 | A kind of gear box suspension |
| CN106696669A (en) * | 2016-12-30 | 2017-05-24 | 麦格纳斯太尔汽车技术（上海）有限公司 | Electric automobile power assembly suspension system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |