CN106122346A - A kind of hydraulic piston lever of reducer - Google Patents
A kind of hydraulic piston lever of reducer Download PDFInfo
- Publication number
- CN106122346A CN106122346A CN201610633760.5A CN201610633760A CN106122346A CN 106122346 A CN106122346 A CN 106122346A CN 201610633760 A CN201610633760 A CN 201610633760A CN 106122346 A CN106122346 A CN 106122346A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- piston
- base connecting
- reducer
- hydraulic
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3221—Constructional features of piston rods
Abstract
The present invention relates to machinery spare and accessory parts technical field, particularly relate to a kind of hydraulic piston lever of reducer.The technical solution used in the present invention is: a kind of hydraulic piston lever of reducer, including piston only and base connecting rod, described piston only is connected with described base connecting rod by a hydraulic mechanism, being additionally provided with sealing device between described hydraulic mechanism and described base connecting rod, described base connecting rod moveable ultimate range in described hydraulic mechanism is 165mm.The invention have the advantage that the present invention realizes the cushioning effect of piston by a hydraulic mechanism, effect is more preferable, and service life is longer, and safety is high.
Description
Technical field
The present invention relates to machinery spare and accessory parts technical field, particularly relate to a kind of hydraulic piston lever of reducer.
Background technology
The reliability of piston lever of reducer for automobile serves vital effect to performance and the life-span of automobile absorber.
No matter traditional piston lever of reducer for automobile considers in terms of the material of base layer or examines from the processing technique of base layer
Consider, its wear resistence and service life have certain limitation.And in use need that piston lever of reducer for automobile is substantial amounts of to be done
Moving back and forth, traditional piston lever of reducer for automobile is that mechanical friction mode moves, and therefore uses the most frequent, lives
The service life of stopper rod is the shortest.And the cost of piston lever of reducer for automobile is the highest, change cost bigger.
Summary of the invention
According to problem of the prior art, it is an object of the invention to provide a kind of hydraulic piston lever of reducer, pass through hydraulic pressure
Mechanism realizes the reciprocating motion of piston rod, thus reaches the effect of damping.Technical scheme is as follows:
A kind of hydraulic piston lever of reducer, including piston only and base connecting rod, described piston only passes through one
Individual hydraulic mechanism is connected with described base connecting rod, is additionally provided with sealing between described hydraulic mechanism and described base connecting rod
Device, described base connecting rod moveable ultimate range in described hydraulic mechanism is 165mm.
Further, the described hollow metallic rod that base connecting rod is wall thickness 2.5mm.
Further, described piston only is made up of metal material.
Beneficial effects of the present invention:
The present invention realizes the cushioning effect of piston by a hydraulic mechanism, and effect is more preferable, and service life is longer, safety
Property high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1, piston only, 2, base connecting rod, 3, hydraulic mechanism, 4, sealing device.
Detailed description of the invention
As it is shown in figure 1, a kind of hydraulic piston lever of reducer, including piston only 1 and base connecting rod 2, its feature exists
In: described piston only 1 is connected with described base connecting rod 2 by a hydraulic mechanism 3.Make described base connecting rod
2 are moved by hydraulic mechanism 3 in described piston only 1, and the motion using hydraulic way is more steady, damping effect
More preferably.And the loss of hydraulic pressure is less, and service life is long, so relative cost also ratio is relatively low.Described hydraulic mechanism 3 is with described
Being additionally provided with sealing device 4 between base connecting rod 2, hydraulic mechanism must pass through tight closing space and runs, and therefore sets up
Sealing device 4 makes its sealing effectiveness more preferable, further makes mass motion more steady.Described base connecting rod 2 is at described hydraulic pressure
In mechanism 3, moveable ultimate range is 165mm.The damping scope making the piston rod of the present invention is bigger so that application space
Wider.
As preferably, the described hollow metallic rod that base connecting rod 2 is wall thickness 2.5mm.Metal material is selected to make
The intensity of base connecting rod 2 is higher, and the life-span is longer, is further ensured that the safety of use.And use hollow structure to make
Weight is the lightest.
As preferably, described piston only 1 is made up of metal material.Can ensure that the service life of entirety is longer, stability
Higher.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, it is also possible to make some improvement or replacement, these improve or replace also
Should be regarded as protection scope of the present invention.
Claims (3)
1. a hydraulic piston lever of reducer, including piston only (1) and base connecting rod (2), it is characterised in that: described
Piston only (1) is connected with described base connecting rod (2) by a hydraulic mechanism (3), and described hydraulic mechanism (3) is with described
Base connecting rod (2) between be additionally provided with sealing device (4), described base connecting rod (2) can be moved in described hydraulic mechanism (3)
Dynamic ultimate range is 165mm.
A kind of hydraulic piston lever of reducer the most according to claim 1, it is characterised in that: described base connecting rod
(2) it is the hollow metallic rod of wall thickness 2.5mm.
A kind of hydraulic piston lever of reducer the most according to claim 1, it is characterised in that: described piston only (1) by
Metal material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610633760.5A CN106122346A (en) | 2016-08-04 | 2016-08-04 | A kind of hydraulic piston lever of reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610633760.5A CN106122346A (en) | 2016-08-04 | 2016-08-04 | A kind of hydraulic piston lever of reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106122346A true CN106122346A (en) | 2016-11-16 |
Family
ID=57254724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610633760.5A Pending CN106122346A (en) | 2016-08-04 | 2016-08-04 | A kind of hydraulic piston lever of reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122346A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799393A (en) * | 2018-07-28 | 2018-11-13 | 姜丽莉 | A kind of special stable structure type piston lever of reducer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3438163C2 (en) * | 1984-10-18 | 1989-01-26 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
| GB9127591D0 (en) * | 1991-12-18 | 1992-06-17 | Georgiev Jordan V | A method and shock sbsorbing device allowing reducing vehicle weight |
| CN101408235A (en) * | 2007-10-08 | 2009-04-15 | 贺勍 | Novel adjustable vibration damper and follow-up damp-regulating volume control method |
| CN203585190U (en) * | 2013-12-17 | 2014-05-07 | 湖南科技大学 | Multistage pressure-limiting regulating hydraulic buffer |
| US20150096852A1 (en) * | 2013-10-04 | 2015-04-09 | Showa Corporation | Suspension apparatus |
-
2016
- 2016-08-04 CN CN201610633760.5A patent/CN106122346A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3438163C2 (en) * | 1984-10-18 | 1989-01-26 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
| GB9127591D0 (en) * | 1991-12-18 | 1992-06-17 | Georgiev Jordan V | A method and shock sbsorbing device allowing reducing vehicle weight |
| CN101408235A (en) * | 2007-10-08 | 2009-04-15 | 贺勍 | Novel adjustable vibration damper and follow-up damp-regulating volume control method |
| US20150096852A1 (en) * | 2013-10-04 | 2015-04-09 | Showa Corporation | Suspension apparatus |
| CN203585190U (en) * | 2013-12-17 | 2014-05-07 | 湖南科技大学 | Multistage pressure-limiting regulating hydraulic buffer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799393A (en) * | 2018-07-28 | 2018-11-13 | 姜丽莉 | A kind of special stable structure type piston lever of reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |