CN201800539U - Auxiliary suspension device for gearbox - Google Patents
Auxiliary suspension device for gearbox Download PDFInfo
- Publication number
- CN201800539U CN201800539U CN2010205396924U CN201020539692U CN201800539U CN 201800539 U CN201800539 U CN 201800539U CN 2010205396924 U CN2010205396924 U CN 2010205396924U CN 201020539692 U CN201020539692 U CN 201020539692U CN 201800539 U CN201800539 U CN 201800539U
- Authority
- CN
- China
- Prior art keywords
- auxiliary suspension
- assembly
- gear box
- speed gear
- change speed
- 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 - Lifetime
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Abstract
The utility model discloses an auxiliary suspension device for a gearbox, which comprises a supporting beam (1) fixedly installed on the gearbox. Two ends of the supporting beam (1) are respectively connected with an auxiliary suspension bracket assembly (3) through an auxiliary suspension cushion assembly (2), and the auxiliary suspension bracket assembly (3) is fixed on two sides of a frame through bolts and includes two L-shaped plates welded together, wherein one of the L-shaped plates is connected with the auxiliary suspension cushion assembly (2), and the other L-shaped plate is fixed on the frame through bolts. The auxiliary suspension cushion assembly (2) is a rubber vulcanized shock-absorption cushion and comprises an upper cover, a lower cover, a threaded cylinder sleeve and vulcanized rubber. The auxiliary suspension device can ensure that a power assembly can remain excellent power assembly state when a vehicle runs, the gearbox can be normally and reliably used without being damaged, and the power assembly has excellent performance on shock absorption and decoupling in all directions.
Description
Technical field
The utility model relates to a kind of auxiliary suspension device that is used for change speed gear box.
Background technology
When automobile in the process of moving, because motion and displacement that states such as inertia, acceleration and deceleration, bump, brake produce, can cause the parts on dynamic assembly and driving system and the chassis to bump, influence dynamic assembly the good decoupling rate is all arranged on all directions, simultaneously and since the change of displacement can produce certain vibration and transmission shaft beat excessive, more even, the moment of flexure of engine cylinder-body aft end face and clutch bell junction can be excessive, has a strong impact on the safe application performance and the comfort property of automobile.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of auxiliary suspension device that is used for change speed gear box at problems of the prior art, its objective is and guarantee that dynamic assembly still can keep good dynamic assembly attitude under driving states, make the use of change speed gear box normal reliable and be not destroyed, make dynamic assembly all have superior vibration damping and decoupling performance in all directions.
The technical solution of the utility model is that the auxiliary suspension device that this kind is used for change speed gear box comprises the support beam that is fixed on the change speed gear box, the two ends of support beam are connected with the auxiliary suspension bracket assembly by the auxiliary suspension cushion assembly respectively, and described auxiliary suspension bracket assembly is by being bolted to the both sides of vehicle frame.
Described support beam is the rectangular beam-shaped structure that two ends have certain bending.
Be uniformly distributed with the reinforced rib that is parallel to each other on the described support beam, support beam is the U-shaped structure.
Described auxiliary suspension bracket assembly is " L " template of two weld togethers, and one of them " L " template is connected with the auxiliary suspension cushion assembly, and another " L " template is by being bolted on the vehicle frame.
Described auxiliary suspension cushion assembly is a vulcanization of rubber cushion blocking, is formed by upper cover plate, lower cover, screw thread cylinder sleeve, the vulcanization of rubber.
A kind of auxiliary suspension device that is used for change speed gear box with said structure has the following advantages:
1, the auxiliary suspension device that this kind is used for change speed gear box is by can be with change speed gear box and firm the linking together of vehicle frame body, simultaneously, the auxiliary suspension cushion assembly that is provided with can effectively reduce automobile in motion process, because inertia, acceleration and deceleration, bump, motion that states such as brake produce and displacement cause the parts on dynamic assembly and driving system and the chassis to bump and the over-large displacement of transmission shaft, guarantee that dynamic assembly still can keep good dynamic assembly attitude under driving states, make the use of change speed gear box normal reliable and be not destroyed, make dynamic assembly all have superior vibration damping and decoupling performance in all directions.
2, to be used for the auxiliary suspension apparatus structure of change speed gear box simple for this kind, be easy to realize, and the effect excellence, have good value of service.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a blast structural representation of the present utility model.
Fig. 2 is a running condition structural representation of the present utility model.
In Fig. 1-2,1: support beam; 2: the auxiliary suspension cushion assembly; 3: the auxiliary suspension bracket assembly.
The specific embodiment
Structure shown in Figure 1 is the blast structural representation that is used for the auxiliary suspension device of change speed gear box, and Fig. 2 is a running condition structural representation of the present utility model.By structure combination illustrated in figures 1 and 2 as can be known, the auxiliary suspension device that this kind is used for change speed gear box comprises the support beam 1 that is fixed on the change speed gear box, support beam 1 is uniformly distributed with the reinforced rib that is parallel to each other for two ends have the strip shape structure of certain bending on the support beam 1, support beam 1 is the U-shaped structure; The two ends of support beam 1 are connected with auxiliary suspension bracket assembly 3 by auxiliary suspension cushion assembly 2 respectively, and auxiliary suspension bracket assembly 3 is by being bolted to the both sides of vehicle frame.Auxiliary suspension bracket assembly 3 is " L " template of two weld togethers, and one of them " L " template is connected with auxiliary suspension cushion assembly 2, and another " L " template is by being bolted on the vehicle frame.Auxiliary suspension cushion assembly 2 is vulcanization of rubber cushion blocking, is formed by upper cover plate, lower cover, screw thread cylinder sleeve, the vulcanization of rubber.
Claims (5)
1. auxiliary suspension device that is used for change speed gear box, it is characterized in that: described auxiliary suspension device comprises the support beam (1) that is fixed on the change speed gear box, the two ends of support beam (1) are connected with auxiliary suspension bracket assembly (3) by auxiliary suspension cushion assembly (2) respectively, and described auxiliary suspension bracket assembly (3) is by being bolted to the both sides of vehicle frame.
2. a kind of auxiliary suspension device that is used for change speed gear box according to claim 1 is characterized in that: described support beam (1) has the rectangular beam-shaped structure of certain bending for two ends.
3. a kind of auxiliary suspension device that is used for change speed gear box according to claim 2, it is characterized in that: described support beam is uniformly distributed with the reinforced rib that is parallel to each other on (1), and support beam (1) is the U-shaped structure.
4. according to the described a kind of auxiliary suspension device that is used for change speed gear box of each claim of claim 1-3, it is characterized in that: described auxiliary suspension bracket assembly (3) is " L " template of two weld togethers, one of them " L " template is connected with auxiliary suspension cushion assembly (2), and another " L " template is by being bolted on the vehicle frame.
5. a kind of auxiliary suspension device that is used for change speed gear box according to claim 4, it is characterized in that: described auxiliary suspension cushion assembly (2) is a vulcanization of rubber cushion blocking, is formed by upper cover plate, lower cover, screw thread cylinder sleeve, the vulcanization of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205396924U CN201800539U (en) | 2010-09-19 | 2010-09-19 | Auxiliary suspension device for gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205396924U CN201800539U (en) | 2010-09-19 | 2010-09-19 | Auxiliary suspension device for gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800539U true CN201800539U (en) | 2011-04-20 |
Family
ID=43870056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205396924U Expired - Lifetime CN201800539U (en) | 2010-09-19 | 2010-09-19 | Auxiliary suspension device for gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515415A (en) * | 2016-11-25 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Power assembly suspension |
| CN111660802A (en) * | 2020-05-26 | 2020-09-15 | 博雷顿科技有限公司 | Novel gearbox suspension structure for pure electric mine card |
-
2010
- 2010-09-19 CN CN2010205396924U patent/CN201800539U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515415A (en) * | 2016-11-25 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Power assembly suspension |
| CN111660802A (en) * | 2020-05-26 | 2020-09-15 | 博雷顿科技有限公司 | Novel gearbox suspension structure for pure electric mine card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |