CN105545867A - Oil cylinder capable of size mixing - Google Patents
Oil cylinder capable of size mixing Download PDFInfo
- Publication number
- CN105545867A CN105545867A CN201610048830.0A CN201610048830A CN105545867A CN 105545867 A CN105545867 A CN 105545867A CN 201610048830 A CN201610048830 A CN 201610048830A CN 105545867 A CN105545867 A CN 105545867A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- oil cylinder
- inner cylinder
- size mixing
- diameter
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1428—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses an oil cylinder capable of size mixing. The oil cylinder comprises an outer cylinder body and an inner cylinder body, wherein twelve sockets are formed between the outer cylinder body and the inner cylinder body; the diameter of the outer cylinder body is larger than that of the inner cylinder body; the inner cylinder body is a cylinder; and a diameter difference of the outer cylinder body and the inner cylinder body is larger than the diameter of each socket. The oil cylinder capable of size mixing is a cylindrical oil cylinder, can better charge diesel, has a simple structure, is convenient in manufacturing and saves the cost.
Description
Technical field
The present invention relates to ship oil cylinder technology field, be specifically related to one and can size mixing oil cylinder.
Background technique
The targeting part structure of general common engineering oil cylinder is all that earrings connects on the piston rod by screw thread is stubborn, successively dust ring is housed, U-shaped circle etc. in guide sleeve; We know that this structure uses in general environment, substantially can satisfy condition, but use just not competent in the ocean environment of working condition very severe.
The mud gate oil cylinder seat of dredger is made up of flange, pipe, stop block and gusset four parts, according to preparation process in the past, oil cylinder seat exists owing to making accuracy error through normal after shop-fabricated, causes that planeness of flange is overproof, the problem such as pipe center line and flange surface out of plumb.Thus, need the erection stage amendment adjustment at oil cylinder seat, cause affecting the ship closure cycle; Or select hull annular segments close up shaping after, then assemble at spoil hopper deck plane, period needs and each professional cross-operation, and make efficiency is very low.
Summary of the invention
The present invention is directed to the deficiencies in the prior art part, provide one can to size mixing oil cylinder.
The scheme that the present invention solves prior art problem is: one can be sized mixing oil cylinder, comprises outer cylinder body, inner cylinder body, is provided with socket between described outer cylinder body and inner cylinder body.
Preferably, described outer cylinder body diameter is greater than inner cylinder body diameter.
Preferably, the number being provided with socket between described outer cylinder body and inner cylinder body is 12.
Preferably, described inner cylinder body is cylindrical body.
Preferably, the diameter difference of described outer cylinder body and inner cylinder body is greater than the diameter of socket.
Beneficial aspects of the present invention: a kind of oil cylinder of can sizing mixing provided by the present invention, is cylindrical body oil cylinder, better can fills diesel oil, structure of the present invention is simple, easily manufactured, the cost of saving.
Accompanying drawing explanation
Fig. 1 is plan view of the present invention;
Fig. 2 is plan view of the present invention.
In figure: 1, outer cylinder body; 2, inner cylinder body; 3, socket.
Embodiment
As shown in Figure 1, 2, one can be sized mixing oil cylinder, comprises outer cylinder body, inner cylinder body, is provided with socket between described outer cylinder body and inner cylinder body.
As this programme further preferably, described outer cylinder body diameter is greater than inner cylinder body diameter.
As this programme further preferably, the number being provided with socket between described outer cylinder body and inner cylinder body is 12.
As this programme further preferably, described inner cylinder body is cylindrical body.
As this programme further preferably, the diameter difference of described outer cylinder body and inner cylinder body is greater than the diameter of socket.
A kind of oil cylinder of can sizing mixing provided by the present invention, is cylindrical body oil cylinder, better can fills diesel oil, and structure of the present invention is simple, easily manufactured, the cost of saving.
For a person skilled in the art; it still can be modified to the technological scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. can to size mixing an oil cylinder, to comprise outer cylinder body, inner cylinder body, it is characterized in that: between described outer cylinder body and inner cylinder body, be provided with socket.
2. can to size mixing as claimed in claim 1 oil cylinder, to it is characterized in that: described outer cylinder body diameter is greater than inner cylinder body diameter.
3. can to size mixing as claimed in claim 1 oil cylinder, to it is characterized in that: the number being provided with socket between described outer cylinder body and inner cylinder body is 12.
4. can to size mixing as claimed in claim 1 oil cylinder, to it is characterized in that: described inner cylinder body is cylindrical body.
5. can to size mixing as claimed in claim 1 oil cylinder, to it is characterized in that: the diameter difference of described outer cylinder body and inner cylinder body is greater than the diameter of socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048830.0A CN105545867A (en) | 2016-01-26 | 2016-01-26 | Oil cylinder capable of size mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048830.0A CN105545867A (en) | 2016-01-26 | 2016-01-26 | Oil cylinder capable of size mixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105545867A true CN105545867A (en) | 2016-05-04 |
Family
ID=55825307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610048830.0A Pending CN105545867A (en) | 2016-01-26 | 2016-01-26 | Oil cylinder capable of size mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545867A (en) |
-
2016
- 2016-01-26 CN CN201610048830.0A patent/CN105545867A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
|
| WD01 | Invention patent application deemed withdrawn after publication |