CN106762971A - Flange-type oil cylinder mounting structure - Google Patents
Flange-type oil cylinder mounting structure Download PDFInfo
- Publication number
- CN106762971A CN106762971A CN201611244448.3A CN201611244448A CN106762971A CN 106762971 A CN106762971 A CN 106762971A CN 201611244448 A CN201611244448 A CN 201611244448A CN 106762971 A CN106762971 A CN 106762971A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- steady pin
- sides
- step hole
- flange
- 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
- F15B15/20—Other details, e.g. assembly with regulating devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The present invention relates to a kind of flange-type oil cylinder mounting structure, it is characterized in that：Including oil cylinder, flanged plate and steady pin, both sides first step hole is machined with the middle part both sides of oil cylinder, second step hole is provided with the centre of flanged plate, boss is provided with the middle part of the outer surface of steady pin, the both sides of boss are respectively First terrace and second step face；The steady pin and flanged plate are arranged on oil cylinder both sides, and one end of steady pin is arranged in the first step hole of oil cylinder, and the other end of steady pin is arranged in the second step hole of flanged plate；The First terrace of the steady pin and second step face coordinate with first step hole and second step interporal lacuna respectively.The invention has the advantages that：Portable construction of the present invention, space availability ratio is high, and the installation that oil cylinder is suitably used in narrow space is positioned, and does not influence the laying of oil path in oil cylinder.
Description
Technical field
The present invention relates to a kind of oil cylinder mounting structure, especially a kind of flange-type oil cylinder mounting structure, belongs to engineering machinery
Equipment technical field.
Background technology
Engineering driller belongs to medial and small construction machinery, and inner space is narrow and small and installing component is more, and hydraulic jack is one
The typical part for taking up too much space is planted, so hydraulic jack needs a kind of simply and reliablely oil cylinder to pacify in being arranged on engineering driller
Assembling structure can securely fix oil cylinder to improve space efficiency utilization in narrow weldment structural member.Traditional pins
Axle fixed form cannot meet above-mentioned requirements.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of flange-type oil cylinder mounting structure, knot
Structure letter is for example, solve the shortcoming of bearing bearing pin fixed form low space utilization in the prior art.
According to the present invention provide technical scheme, a kind of flange-type oil cylinder mounting structure, it is characterized in that：Including oil cylinder, method
Blue plate and steady pin, both sides first step hole is machined with the middle part both sides of oil cylinder, and second step is provided with the centre of flanged plate
Hole, is provided with boss in the middle part of the outer surface of steady pin, and the both sides of boss are respectively First terrace and second step face；
The steady pin and flanged plate are arranged on oil cylinder both sides, and one end of steady pin is arranged in the first step hole of oil cylinder, Gu
The other end of rationed marketing is arranged in the second step hole of flanged plate；The First terrace of the steady pin and second step face are distinguished
Coordinate with first step hole and second step interporal lacuna.
Further, the first step hole symmetric equipment of the oil cylinder both sides is put in the both sides of oil cylinder.
Further, the first step hole is circle.
Further, it is provided with screwed hole in the corner of the flanged plate.
Further, the steady pin is circle.
Further, the second step hole is circle.
The invention has the advantages that：Portable construction of the present invention, space availability ratio is high, is suitably used in narrow space
Positioned in the installation of oil cylinder, and do not influence the laying of oil path in oil cylinder.
Brief description of the drawings
Fig. 1 is the schematic diagram of flange-type oil cylinder mounting structure of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation of the oil cylinder.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural representation of the flanged plate.
Fig. 6 is the semi-cutaway of the flanged plate.
Fig. 7 is the structural representation of the steady pin.
Specific embodiment
With reference to specific accompanying drawing, the invention will be further described.
As shown in the figure：The flange-type oil cylinder mounting structure include oil cylinder 1, flanged plate 2, steady pin 3, first step hole 4,
Screwed hole 5, second step hole 6, boss 7, First terrace 8, second step face 9 etc..
As shown in Figure 1 and Figure 2, flange-type oil cylinder mounting structure of the present invention, including oil cylinder 1, flanged plate 2 and steady pin
3；As shown in Figure 3, Figure 4, two symmetrical circular first step holes 4 are machined with the middle part both sides of the oil cylinder 1；Such as Fig. 5
It is shown, screwed hole 5 is provided with the corner of the flanged plate 2, the centre of flanged plate 2 is provided with the second step hole 6 of circle；Such as Fig. 7
Shown, the steady pin 3 is circle, and the outer surface middle part of steady pin 3 is provided with boss 7, and the both sides of boss 7 are respectively and First
First terrace 8 and second step face 9 that rank hole 4 and the gap of second step hole 6 coordinate.
As shown in Figure 1 and Figure 2, the steady pin 3 and flanged plate 2 are arranged on the both sides of oil cylinder 1, and flanged plate 2 passes through screwed hole 5
Positioned, one end of steady pin 3 is arranged in the first step hole 4 of oil cylinder 1, the other end of steady pin 3 is arranged on flanged plate 2
Second step hole 6 in；The First terrace 8 of the steady pin 3 and second step face 9 respectively with first step hole 4 and second
The gap of stepped hole 6 coordinates, and during then entirety fills in structural member, is fixed with bolt.
Flange-type oil cylinder mounting structure of the present invention is narrow suitable for installation site, the difficult situation of oil circuit laying, can
To omit the fixed form of traditional earrings bearing pin of oil cylinder afterbody, with oil cylinder middle part for positioning supporting point fixed oil cylinder.
Claims (6)
1. a kind of flange-type oil cylinder mounting structure, it is characterized in that：Including oil cylinder（1）, flanged plate（2）And steady pin（3）, in oil cylinder
（1）Middle part both sides be machined with both sides first step hole（4）, in flanged plate（2）Centre be provided with second step hole（6）, solid
Rationed marketing（3）Outer surface middle part be provided with boss（7）, boss（7）Both sides be respectively First terrace（8）With second step face
（9）；
The steady pin（3）And flanged plate（2）Installed in oil cylinder（1）Both sides, steady pin（3）One end be arranged on oil cylinder（1）'s
First step hole（4）In, steady pin（3）The other end be arranged on flanged plate（2）Second step hole（6）In；The steady pin
（3）First terrace（8）With second step face（9）Respectively with first step hole（4）With second step hole（6）Gap coordinates.
2. flange-type oil cylinder mounting structure as claimed in claim 1, it is characterized in that：The oil cylinder（1）The first step of both sides
Hole（4）Symmetric equipment is put in oil cylinder（1）Both sides.
3. flange-type oil cylinder mounting structure as claimed in claim 1, it is characterized in that：The first step hole（4）It is circle.
4. flange-type oil cylinder mounting structure as claimed in claim 1, it is characterized in that：In the flanged plate（2）Corner be provided with
Screwed hole（5）.
5. flange-type oil cylinder mounting structure as claimed in claim 1, it is characterized in that：The steady pin（3）It is circle.
6. flange-type oil cylinder mounting structure as claimed in claim 1, it is characterized in that：The second step hole（6）It is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244448.3A CN106762971A (en) | 2016-12-29 | 2016-12-29 | Flange-type oil cylinder mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244448.3A CN106762971A (en) | 2016-12-29 | 2016-12-29 | Flange-type oil cylinder mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106762971A true CN106762971A (en) | 2017-05-31 |
Family
ID=58928583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611244448.3A Pending CN106762971A (en) | 2016-12-29 | 2016-12-29 | Flange-type oil cylinder mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106762971A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1289957A (en) * | 1969-02-17 | 1972-09-20 | ||
| CN1777757A (en) * | 2003-04-24 | 2006-05-24 | 费斯托合资公司 | Fastening element and adapted cylinder cover of a fluid-actuated working cylinder |
| CN201519729U (en) * | 2009-10-29 | 2010-07-07 | 济南沃茨数控机械有限公司 | Ring rolling machine oil cylinder fixing device |
| CN202201629U (en) * | 2011-08-01 | 2012-04-25 | 三一汽车起重机械有限公司 | Oil cylinder connection device and oil cylinder with movable support leg |
| CN102644634A (en) * | 2011-02-22 | 2012-08-22 | 中国航空工业集团公司西安飞机设计研究所 | Installation method for oil cylinder |
| CN206397850U (en) * | 2016-12-29 | 2017-08-11 | 江苏省无锡探矿机械总厂有限公司 | Flange-type oil cylinder mounting structure |
-
2016
- 2016-12-29 CN CN201611244448.3A patent/CN106762971A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1289957A (en) * | 1969-02-17 | 1972-09-20 | ||
| CN1777757A (en) * | 2003-04-24 | 2006-05-24 | 费斯托合资公司 | Fastening element and adapted cylinder cover of a fluid-actuated working cylinder |
| CN201519729U (en) * | 2009-10-29 | 2010-07-07 | 济南沃茨数控机械有限公司 | Ring rolling machine oil cylinder fixing device |
| CN102644634A (en) * | 2011-02-22 | 2012-08-22 | 中国航空工业集团公司西安飞机设计研究所 | Installation method for oil cylinder |
| CN202201629U (en) * | 2011-08-01 | 2012-04-25 | 三一汽车起重机械有限公司 | Oil cylinder connection device and oil cylinder with movable support leg |
| CN206397850U (en) * | 2016-12-29 | 2017-08-11 | 江苏省无锡探矿机械总厂有限公司 | Flange-type oil cylinder mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |