CN202418502U - Oil cylinder of speed changing box - Google Patents
Oil cylinder of speed changing box Download PDFInfo
- Publication number
- CN202418502U CN202418502U CN2011205622991U CN201120562299U CN202418502U CN 202418502 U CN202418502 U CN 202418502U CN 2011205622991 U CN2011205622991 U CN 2011205622991U CN 201120562299 U CN201120562299 U CN 201120562299U CN 202418502 U CN202418502 U CN 202418502U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- oil
- speed changing
- base
- parts
- 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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Abstract
The utility model relates to an oil cylinder of a speed changing box. The oil cylinder comprises a transmission part (1), a speed changing part (2), a base (3), oil cylinder seats (4), oil cylinders (5) and oil inlet parts (6), wherein the upper part of the base (3) is provided with the speed changing part (2), the two sides of the base (3) are symmetrically provided with the oil cylinder seats (4), the oil cylinders (5) are arranged on each oil cylinder seat (4) left and right, one oil inlet part (6) is arranged at the middle part of the side surface of each oil cylinder seat (4), an oil inlet is arranged on each oil inlet part (6), and the transmission part (1) is arranged at the right side of the speed changing part (2). According to the oil cylinder of the speed changing box, the working stability is ensured, and the using efficiency is improved.
Description
Technical field
The utility model belongs to the automobile gearbox technical field, particularly relates to a kind of gearbox oil cylinder.
Background technique
Speed changer (transmission) is one of main composition of car transmissions.The actual use condition of automobile is very complicated; Like starting, idling parking, low speed or run at high speed, quicken, slow down, climbing and reversing etc.; This just requires the driving force of automobile and the speed of a motor vehicle in sizable scope, to change, and the output torque and the rotation speed change scope of the reciprocating engine that extensively adopts at present are less.In order to adapt to the driving conditions of frequent variation, make motor (power is higher, oil consumption is lower) work under favourable operating mode simultaneously, in transmission system, be provided with speed changer.
But existing oil cylinder design is unreasonable, causes inefficiency, and can't guarantee stable oil pressure.
The model utility content
The utility model technical problem to be solved provides a kind of gearbox oil cylinder, can guarantee the utilization efficiency of stabilizing and increasing of work.
The utility model solves the technological scheme that its technical problem adopted: a kind of gearbox oil cylinder is provided, comprises transmission part, speed change parts, base; The oil cylinder pedestal, oil cylinder, oil-feed parts; Described base top is the speed change parts, and the base bilateral symmetry is equipped with the oil cylinder pedestal, oil cylinder is installed about on the oil cylinder pedestal; Middle part, oil cylinder pedestal side has filler opening for the oil-feed parts on the oil-feed parts, speed change parts right side is a transmission part.
Described oil-feed parts are cylindrical body.
Through screw oil cylinder is installed about on the described oil cylinder pedestal.
Beneficial effect
The utility model can guarantee the utilization efficiency of stabilizing and increasing of work.
Description of drawings
Fig. 1 is the utility model general assembly schematic representation.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiments only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, a kind of gearbox oil cylinder comprises transmission part 1, speed change parts 2; Base 3, oil cylinder pedestal 4, oil cylinder 5, oil-feed parts 6; Described base 3 tops are speed change parts 2, and base 3 bilateral symmetry are equipped with oil cylinder pedestal 4, oil cylinder 5 are installed about on the oil cylinder pedestal 4; Middle part, oil cylinder pedestal 4 sides has filler opening for oil-feed parts 6 on the oil-feed parts 6, speed change parts 2 right sides are transmission part 1.
Described oil-feed parts 6 are cylindrical body.
Through screw oil cylinder 5 is installed about on the described oil cylinder pedestal 4.
Claims (3)
1. a gearbox oil cylinder comprises transmission part (1), speed change parts (2), base (3); Oil cylinder pedestal (4), oil cylinder (5), oil-feed parts (6); It is characterized in that: described base (3) top is speed change parts (2), and base (3) bilateral symmetry is equipped with oil cylinder pedestal (4), and oil cylinder pedestal (4) is equipped with oil cylinder (5) about going up; Middle part, oil cylinder pedestal (4) side has filler opening for oil-feed parts (6) on the oil-feed parts (6), speed change parts (2) right side is transmission part (1).
2. a kind of gearbox oil cylinder according to claim 1 is characterized in that: described oil-feed parts (6) are cylindrical body.
3. a kind of gearbox oil cylinder according to claim 1 is characterized in that: described oil cylinder pedestal (4) is equipped with oil cylinder (5) through screw about going up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205622991U CN202418502U (en) | 2011-12-29 | 2011-12-29 | Oil cylinder of speed changing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205622991U CN202418502U (en) | 2011-12-29 | 2011-12-29 | Oil cylinder of speed changing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418502U true CN202418502U (en) | 2012-09-05 |
Family
ID=46743272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205622991U Expired - Fee Related CN202418502U (en) | 2011-12-29 | 2011-12-29 | Oil cylinder of speed changing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418502U (en) |
-
2011
- 2011-12-29 CN CN2011205622991U patent/CN202418502U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO BOWEI MOULD METAL PRODUCTS CO., LTD. Free format text: FORMER OWNER: NINGBO HONGXIE CLUTCH CO., LTD. Effective date: 20140919 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315807 NINGBO, ZHEJIANG PROVINCE TO: 315800 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140919 Address after: 315800 No. 25, Jinggang Mountain Road, middle and small industrial park, Ningbo Development Zone, Zhejiang Patentee after: Ningbo Bowei Mould Metal Products Co., Ltd. Address before: 315807 Xiapu Industrial Park, Beilun District, Zhejiang City, No. South Embankment Road, No. 2 Patentee before: Ningbo Hongxie Clutch 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: 20120905 Termination date: 20171229 |