CN206054690U - A kind of shockproof change speed gear box being easily installed - Google Patents
A kind of shockproof change speed gear box being easily installed Download PDFInfo
- Publication number
- CN206054690U CN206054690U CN201621020953.5U CN201621020953U CN206054690U CN 206054690 U CN206054690 U CN 206054690U CN 201621020953 U CN201621020953 U CN 201621020953U CN 206054690 U CN206054690 U CN 206054690U
- Authority
- CN
- China
- Prior art keywords
- shell
- gear box
- speed gear
- inner shell
- shockproof
- 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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- Gears, Cams (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a kind of shockproof change speed gear box being easily installed, including shell and inner shell, damping spring is fixed between the shell and inner shell, the surface of the shell is symmetrically welded with four groups of mounting seats, the surface mount of the mounting seat has rubber blanket, the inner surface of the inner shell is pasted with acoustical cotton, the inside of the inner shell is fixed with change-speed gearing group, the both sides of the shell and inner shell are equipped with connecting hole, the change-speed gearing group both sides are respectively connected with power transmission shaft, and the end of power transmission shaft is stretched on the outside of connecting hole.The device is reasonable in design, easy to install and use, vdiverse in function, and heat conductivity is good, and hardness is high, can realize damping noise reduction, while resistance to corrosion is strong, safety and stability is adapted to be widely popularized.
Description
【Technical field】
This utility model is related to a kind of change speed gear box, more particularly to a kind of shockproof change speed gear box being easily installed.
【Background technology】
Change speed gear box generally refers to the change speed gear box of automobile, and it is mainly made up of gear and axle, by different gear combinations
Variable-speed torque-converting is produced, existing change speed gear box is installed inconvenient, due to Vehicular vibration, often results in the bell housing of change speed gear box and electromotor
The loosened screw of connection, or even fracture, bring hidden danger to vehicle traveling, affect the normal use of vehicle.
【Utility model content】
Main purpose of the present utility model is to provide a kind of shockproof change speed gear box being easily installed, and this is a kind of to be easily installed
Shockproof Gearbox design is rationally, easy to install and use, vdiverse in function, can realize damping noise reduction, while resistance to corrosion is strong, peace
It is complete stable, it is adapted to be widely popularized, can be with the problem in effectively solving background technology.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of shockproof change speed gear box being easily installed, including shell and inner shell, are fixed between the shell and inner shell and subtract
Shake spring, the surface of the shell are symmetrically welded with four groups of mounting seats, and the surface mount of the mounting seat has rubber blanket, described interior
The inner surface of shell is pasted with acoustical cotton, and the inside of the inner shell is fixed with the both sides of change-speed gearing group, the shell and inner shell
Connecting hole is equipped with, the change-speed gearing group both sides are respectively connected with power transmission shaft, and the end of power transmission shaft is stretched on the outside of connecting hole.
Further, the shell and inner shell are housing made by almag.
Further, the surface of the shell has sprayed epoxy powder.
Further, the mounting seat is L-type, and mounting seat is provided with screwed hole.
Compared with prior art, this utility model has the advantages that：A kind of shockproof change speed gear box being easily installed
It is reasonable in design, it is easy to install and use, by arranging shell and inner shell and shell and inner shell are that housing made by almag can be with
The heat conductivity and hardness, its good heat dissipation effect of housing are improved, the use more safety of parameter case can be made the characteristics of hardness is high steady
Fixed, damping spring can improve the shock resistance of change speed gear box, and acoustical cotton can be reduced in the engine idle of motor vehicles, by
It is uneven in the rotating speed of electromotor, cause the gear rattle between the input shaft in change speed gear box and output shaft, the noise of generation, peace
Dress seat is L-type, and mounting seat is provided with screwed hole, can facilitate the installation of change speed gear box, damping spring and mounting seat surface mount
Rubber blanket with the use of can further improve the shock resistance of change speed gear box, while preventing resonance, the change speed gear box has
Very high practicality, greatly improves a kind of use feature of the shockproof change speed gear box being easily installed, it is ensured that its using effect
And utilization benefit, it is adapted to be widely popularized.
【Description of the drawings】
Fig. 1 is a kind of overall structure diagram of the shockproof change speed gear box being easily installed of this utility model.
In figure：1st, shell；2nd, inner shell；3rd, damping spring；4th, acoustical cotton；5th, mounting seat；6th, rubber blanket；7th, connecting hole；8、
Change-speed gearing group；9th, power transmission shaft；10th, screwed hole.
【Specific embodiment】
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
As shown in figure 1, a kind of shockproof change speed gear box being easily installed, including shell 1 and inner shell 2, the shell 1 and inner shell 2
Between be fixed with damping spring 3, the surface of the shell 1 is symmetrically welded with four groups of mounting seats 5, the surface of the mounting seat 5
Rubber blanket 6 is pasted with, the inner surface of the inner shell 2 is pasted with acoustical cotton 4, and the inside of the inner shell 2 is fixed with change-speed gearing
The both sides of group 8, the shell 1 and inner shell 2 are equipped with connecting hole 7, and 8 both sides of change-speed gearing group are respectively connected with power transmission shaft 9, and
The end of power transmission shaft 9 is stretched on the outside of connecting hole 7.
Wherein, the shell 1 and inner shell 2 are housing made by almag.The heat conductivity and hardness of housing can be improved,
Its good heat dissipation effect, can make the use more safety and stability of parameter case the characteristics of hardness is high.
Wherein, the surface of the shell 1 has sprayed epoxy powder.Epoxy powder can further improve shell
1 resistance to corrosion so as to increase the service life.
Wherein, the mounting seat 5 is L-type, and mounting seat 5 is provided with screwed hole 10.The installation of change speed gear box can be facilitated.
It should be noted that this utility model is a kind of shockproof change speed gear box being easily installed, during work, by arranging shell
1 and inner shell 2 and shell 1 and inner shell 2 be heat conductivity and hardness that housing made by almag can improve housing, its radiating effect
It is really good, the use more safety and stability of parameter case, damping spring 3 can be made the characteristics of hardness is high to improve the antidetonation of change speed gear box
Ability, acoustical cotton 4 can be reduced in the engine idle of motor vehicles, as the rotating speed of electromotor is uneven, cause speed change
The gear rattle between input shaft and output shaft in case, the noise of generation, mounting seat 5 are L-type, and mounting seat 5 is provided with spiral shell
Pit 10, can facilitate the installation of change speed gear box, damping spring 3 to use cooperatively to enter with the rubber blanket 6 of 5 surface mount of mounting seat
One step improves the shock resistance of change speed gear box, while preventing resonance, the change speed gear box has very high practicality, greatly improves
A kind of use feature of the shockproof change speed gear box being easily installed, it is ensured that its using effect and utilization benefit, is adapted to be widely popularized.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of shockproof change speed gear box being easily installed, including shell（1）And inner shell（2）, it is characterised in that：The shell（1）With
Inner shell（2）Between be fixed with damping spring（3）, the shell（1）Surface be symmetrically welded with four groups of mounting seats（5）, it is described
Mounting seat（5）Surface mount have rubber blanket（6）, the inner shell（2）Inner surface be pasted with acoustical cotton（4）, the inner shell（2）
Inside be fixed with change-speed gearing group（8）, the shell（1）And inner shell（2）Both sides be equipped with connecting hole（7）, the change
Fast gear train（8）Both sides are respectively connected with power transmission shaft（9）, and power transmission shaft（9）End stretch in connecting hole（7）Outside.
2. a kind of shockproof change speed gear box being easily installed according to claim 1, it is characterised in that：The shell（1）With it is interior
Shell（2）The housing made by almag.
3. a kind of shockproof change speed gear box being easily installed according to claim 1, it is characterised in that：The shell（1）Table
Face has sprayed epoxy powder.
4. a kind of shockproof change speed gear box being easily installed according to claim 1, it is characterised in that：The mounting seat（5）For L
Type, and mounting seat（5）It is provided with screwed hole（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020953.5U CN206054690U (en) | 2016-08-31 | 2016-08-31 | A kind of shockproof change speed gear box being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020953.5U CN206054690U (en) | 2016-08-31 | 2016-08-31 | A kind of shockproof change speed gear box being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206054690U true CN206054690U (en) | 2017-03-29 |
Family
ID=58374123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020953.5U Expired - Fee Related CN206054690U (en) | 2016-08-31 | 2016-08-31 | A kind of shockproof change speed gear box being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206054690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561539A (en) * | 2018-04-20 | 2018-09-21 | 盐城市金洲机械制造有限公司 | A kind of gear vibration-damping radiating type gear-box |
| CN109080400A (en) * | 2018-08-03 | 2018-12-25 | 安徽天裕汽车零部件制造有限公司 | A kind of Independent Suspension |
-
2016
- 2016-08-31 CN CN201621020953.5U patent/CN206054690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561539A (en) * | 2018-04-20 | 2018-09-21 | 盐城市金洲机械制造有限公司 | A kind of gear vibration-damping radiating type gear-box |
| CN109080400A (en) * | 2018-08-03 | 2018-12-25 | 安徽天裕汽车零部件制造有限公司 | A kind of Independent Suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170329 Termination date: 20210831 |