CN207892920U - Plunger adds the hanging oil cylinder of piston - Google Patents
Plunger adds the hanging oil cylinder of piston Download PDFInfo
- Publication number
- CN207892920U CN207892920U CN201820136475.7U CN201820136475U CN207892920U CN 207892920 U CN207892920 U CN 207892920U CN 201820136475 U CN201820136475 U CN 201820136475U CN 207892920 U CN207892920 U CN 207892920U
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder
- steel ball
- cylinder barrel
- fixed steel
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 4
- 239000010935 stainless steel Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model is related to the hanging oil cylinders that a kind of hanging oil cylinder more particularly to a kind of plunger add piston, belong to field of mechanical technique.It includes mainly cylinder barrel, fixed steel ball, the cylinder barrel is internally provided with piston rod, by being packed into cylinder cap between fixed steel ball and piston connection, the top and the bottom of the other end and the female cylinder barrel of installation, the upper/lower terminal of the piston is connect by support ring with inner wall of cylinder for one end of the piston rod；The support ring uses stainless steel；The upper and lower part of described piston rod one end is mounted on fixed steel ball；The utility model has the beneficial effects that：The work of different angle, different location may be implemented, and the support ring on piston is close to inner wall of cylinder, it can prevent the oil leak because of caused by Vehicular vibration, can play good damping, buffering effect, piston is by fixed steel ball light activity, can modify cylinder barrel straightness it is bad caused by it is stuck, it is cost-effective, improve working efficiency.
Description
Technical field
The utility model is related to the hanging oil cylinders that a kind of hanging oil cylinder more particularly to a kind of plunger add piston, belong to machine
Tool technical field.
Background technology
So far, the hanging oil cylinder majority applied on the market is ram cylinder either ram cylinder, plunger
Formula oil cylinder can only realize that the movement in a direction, backhaul are pushed by gravity or spring force or other power, so plunger type is oily
The working range of cylinder can not be applied to different angle and different location；Although ram cylinder is not limited to a direction and can
To be applied to different angles and positions, but during this, it is bad that ram cylinder is easy to happen axis degree, cause oil cylinder without
Method works normally, and previous ram cylinder is easy that oil leak occurs because of Vehicular vibration, so needing a kind of plunger and work
The oil cylinder being combined is filled in come the occurrence of preventing these.
Utility model content
The utility model in view of the above-mentioned deficiencies in the prior art, provides the hanging oil cylinder that a kind of plunger adds piston.
The technical solution that the utility model solves above-mentioned technical problem is as follows：
A kind of plunger adds the hanging oil cylinder of piston, including cylinder barrel, fixed steel ball, the cylinder barrel to be internally provided with piston rod, institute
The one end for stating piston rod passes through between fixed steel ball and piston connection, the top and the bottom of the other end and the female cylinder barrel of installation
It is packed into cylinder cap, the upper/lower terminal of the piston is connect by support ring with inner wall of cylinder.
Compared with prior art, the utility model has the beneficial effects that：Plunger adds the hanging oil cylinder of piston to may be implemented not
The work of same angle, different location, and the support ring on piston is close to inner wall of cylinder, can prevent from drawing because of Vehicular vibration
Rise oil leak, can play good damping, buffering effect, improve working efficiency.
Based on the above technical solution, the utility model can also do following improvement.
Further, the support ring uses stainless steel.
Advantageous effect using above-mentioned further scheme is：Stainless steel has the weak corruption such as good resistance to air, resistance to steam, water
It loses medium and there is rustless property, its service life can be extended, it is cost-effective.
Further, the upper and lower part of described piston rod one end is mounted on fixed steel ball.
Advantageous effect using above-mentioned further scheme is：Can make to connect between piston rod and piston more securely,
The light activity for being more advantageous to piston is safer, and is more advantageous to the application of piston different angle.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In the figure 1, piston rod；2, cylinder barrel；3, cylinder cap；4, fixed steel ball；5, support ring；6, piston.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
A kind of plunger adds the hanging oil cylinder of piston, including cylinder barrel 2, fixed steel ball 4, the cylinder barrel 2 to be internally provided with piston rod
1, one end of the piston rod 1 connect by fixed steel ball 4 with piston, the top and the bottom of the other end and the female cylinder of installation
It is packed into cylinder cap 3 between cylinder, the upper/lower terminal of the piston 6 is connect by support ring 5 with 2 inner wall of cylinder barrel.
For the utility model when making, the support ring 5 uses stainless steel；The upper and lower part of 1 one end of the piston rod
Divide and is mounted on fixed steel ball 4.
The operation principle of the utility model is：When the utility model is used, powering on, piston rod 1 stretches, this
When piston 6 on support ring 5 support 2 inner wall of cylinder barrel, during piston 6 is flexible, when support ring 5 supports 2 inner wall of cylinder barrel,
Piston 6 by fixed 4 light activity of steel ball, can modify 2 straightness of cylinder barrel it is bad caused by it is stuck, make that oil cylinder is normal, efficient work
Make.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of plunger adds the hanging oil cylinder of piston, including cylinder barrel (2), fixed steel ball (4), it is characterised in that：The cylinder barrel (2)
Be internally provided with piston rod (1), one end of the piston rod (1) connect by fixed steel ball (4) with piston (6), the other end it is upper
It is packed into cylinder cap (3) between lower part and the female cylinder barrel of installation, the upper/lower terminal of the piston (6) passes through support
Ring (5) is connect with cylinder barrel (2) inner wall.
2. plunger according to claim 1 adds the hanging oil cylinder of piston, it is characterised in that：The support ring (5) is not using
Rust steel material.
3. plunger according to claim 1 adds the hanging oil cylinder of piston, it is characterised in that：Described piston rod (1) one end
Upper and lower part is mounted on fixed steel ball (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136475.7U CN207892920U (en) | 2018-01-26 | 2018-01-26 | Plunger adds the hanging oil cylinder of piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136475.7U CN207892920U (en) | 2018-01-26 | 2018-01-26 | Plunger adds the hanging oil cylinder of piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207892920U true CN207892920U (en) | 2018-09-21 |
Family
ID=63545377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136475.7U Expired - Fee Related CN207892920U (en) | 2018-01-26 | 2018-01-26 | Plunger adds the hanging oil cylinder of piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207892920U (en) |
-
2018
- 2018-01-26 CN CN201820136475.7U patent/CN207892920U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |