CN109058223A - A kind of combined type hydraulic cylinder - Google Patents
A kind of combined type hydraulic cylinder Download PDFInfo
- Publication number
- CN109058223A CN109058223A CN201811164432.0A CN201811164432A CN109058223A CN 109058223 A CN109058223 A CN 109058223A CN 201811164432 A CN201811164432 A CN 201811164432A CN 109058223 A CN109058223 A CN 109058223A
- Authority
- CN
- China
- Prior art keywords
- monomer
- cylinder
- hydraulic cylinders
- piston
- hydraulic cylinder
- 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
- 239000000178 monomer Substances 0.000 claims abstract description 29
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 239000005060 rubber Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- F15B15/1404—Characterised by the construction of the motor unit of the straight-cylinder type in clusters, e.g. multiple cylinders in one block
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
The present invention relates to hydraulic cylinders, title is a kind of combined type hydraulic cylinder, it includes multiple hydraulic cylinders monomer, each hydraulic cylinder monomer has cylinder barrel and piston, there are also piston rods to be connected to piston, the setting of multiple hydraulic cylinders monomer permutation, cylinder barrel below multiple hydraulic cylinders monomer connects on one piece of lower plate, piston rod below multiple hydraulic cylinders monomer is connected to below a upper plate, the piston rod is even also connected to below plate by one block of rubber slab, there are also the enclosings of rubber slab support around the upper plate and lower plate, multiple hydraulic cylinders monomer is surrounded by enclosing.Such hydraulic cylinder has the advantages that guarantee supporting surface level run, guarantees using effect, meets some installation requirements.
Description
Technical field
The present invention relates to hydraulic cylinders.
Background technique
Hydraulic cylinder includes cylinder body, and the cylinder body has cylinder barrel and piston, and there are also piston rods to be connected to
Piston；In the prior art, hydraulic cylinder only has a set of cylinder barrel and piston, in use, supporting biggish face sometimes for hydraulic cylinder
Plot operation, since the area of a set of hydraulic cylinder support is smaller, often there is a phenomenon where the unstable operation of supporting surface, supporting surface meetings
Slant operation affects the effect of work.
Summary of the invention
The purpose of the present invention is to disadvantages mentioned above, and supporting surface level run can be guaranteed, guarantee to use by providing one kind
A kind of hydraulic cylinder of effect --- combined type hydraulic cylinder.
Method and technology scheme of the invention is: a kind of combined type hydraulic cylinder, it is characterized in that: it includes multiple hydraulic cylinders list
Body, each hydraulic cylinder monomer have cylinder barrel and piston, and there are also piston rods to be connected to piston, multiple hydraulic cylinders monomer permutation
It is arranged, the cylinder barrel below multiple hydraulic cylinders monomer connects on one piece of lower plate, the piston rod connection below multiple hydraulic cylinders monomer
To below a upper plate.
Further speaking, the piston rod is even also connected to below plate by one block of rubber slab.
Further speaking, around the upper plate and lower plate there are also the enclosing of rubber slab support, enclosing is by multiple liquid
Cylinder pressure monomer is surrounded.
Further speaking, there is the cylinder extended downwardly, the lower plate has to be set upwards around the upper plate
The guide rod set, guide rod and cylinder interior cooperation, guide rod can in cylinder sliding and running.
The beneficial effects of the present invention are: such hydraulic cylinder, which has, can guarantee supporting surface level run, guarantee using effect
Fruit meets the advantages of some installation requirements；
The piston rod is even also connected to plate by one block of rubber slab in the following, also having the effect of buffering, avoids each
The phenomenon that difference of a hydraulic cylinder operation damages upper plate；
There are also the enclosing of rubber slab support around the upper plate and lower plate, enclosing surrounds multiple hydraulic cylinders monomer
Come, also has the advantages that cleaner and tidier, health；
There is the cylinder that extends downwardly around the upper plate, the lower plate has a guide rod set up, guide rod and
Cylinder interior cooperation, guide rod can in cylinder sliding and running, more can guarantee plate always horizontal the advantages of rising.
Detailed description of the invention
Fig. 1 is the side schematic view of invention.
Fig. 2 is the diagrammatic cross-section in the direction A-A in Fig. 1.
Wherein: 1, hydraulic cylinder monomer 2, cylinder body 3, piston 4, piston rod 5, lower plate 6, upper plate 7, rubber
Offset plate 8, enclosing 9, cylinder 10, guide rod.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in Figure 1, 2, a kind of combined type hydraulic cylinder, it is characterized in that: it includes multiple hydraulic cylinders monomer 1, described is every
A hydraulic cylinder monomer has cylinder barrel 2 and piston 3, and there are also piston rods 4 to be connected to piston, and the setting of multiple hydraulic cylinders monomer permutation is more
Cylinder barrel below a hydraulic cylinder monomer connects on one piece of lower plate 5, and the piston rod below multiple hydraulic cylinders monomer is connected to one
Below upper plate 6.
The multiple hydraulic cylinder monolithic array setting refers to that multiple hydraulic cylinders monomer can be circumference array or multiple rows of more
Column array.
This sample combined type hydraulic cylinder supports a lower plate and upper plate using multiple hydraulic cylinders monomer jointly, in realization
Plate is operated together, and supporting surface level run may be implemented, reach the purpose of the present invention.
Further speaking, the piston rod is even also connected to below plate by one block of rubber slab 7.
Multiple hydraulic cylinders monomer has the nonsynchronous phenomenon in part when running, these nonsynchronous phenomenons are the models in permission
In enclosing, it will be directly connected to above piston rod on upper plate, it sometimes appear that one block of rubber slab is arranged the phenomenon that upper plate deformation
It can be to avoid this metaboly.
Further speaking, around the upper plate and lower plate there are also the enclosing 8 of rubber slab support, enclosing is by multiple liquid
Cylinder pressure monomer is surrounded.It is much cleaner inside the aggregate that multiple hydraulic cylinders monomer is formed in this way.
Further speaking, there is the cylinder 9 extended downwardly, the lower plate has to be set upwards around the upper plate
The guide rod 10 set, guide rod and cylinder interior cooperation, guide rod can in cylinder sliding and running.
Above is only a specific embodiment of the present invention, but structure feature of the invention is not limited to this, any ability
Within the field of the present invention, made changes or modifications all cover in the scope of the patents of the invention the technical staff in domain.
Claims (4)
1. a kind of combined type hydraulic cylinder, it is characterized in that: it includes multiple hydraulic cylinders monomer, each hydraulic cylinder monomer has
Cylinder barrel and piston, there are also piston rods to be connected to piston, and multiple hydraulic cylinders monomer permutation is arranged, the cylinder below multiple hydraulic cylinders monomer
On cylinder one piece of lower plate of connection, the piston rod below multiple hydraulic cylinders monomer is connected to below a upper plate.
2. combined type hydraulic cylinder according to claim 1, it is characterized in that: the piston rod even also passes through one block of rubber slab
It is connected to below plate.
3. combined type hydraulic cylinder according to claim 2, it is characterized in that: there are also rubbers around the upper plate and lower plate
Multiple hydraulic cylinders monomer is surrounded by the enclosing of offset plate support, enclosing.
4. combined type hydraulic cylinder according to claim 1, extended downwardly it is characterized in that: having around the upper plate
Cylinder, the lower plate have the guide rod set up, and guide rod and cylinder interior cooperation, guide rod can slide fortune in cylinder
Row.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018106663798 | 2018-06-26 | ||
| CN201810666379 | 2018-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058223A true CN109058223A (en) | 2018-12-21 |
Family
ID=64767146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811164432.0A Pending CN109058223A (en) | 2018-06-26 | 2018-10-05 | A kind of combined type hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058223A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201353887Y (en) * | 2008-11-21 | 2009-12-02 | 中冶京唐建设有限公司 | Hydraulic cold forming machine |
| CN201636118U (en) * | 2010-03-10 | 2010-11-17 | 无锡市长江液压缸厂 | Floating self-adjustment buffering hydraulic cylinder |
| CN102384126A (en) * | 2011-09-09 | 2012-03-21 | 李新迎 | Multifunctional hydraulic cylinder |
| CN102852871A (en) * | 2012-09-19 | 2013-01-02 | 中国核动力研究设计院 | Hydraulic system for jacking top cover in loosening reactor top cover |
| CN103742467A (en) * | 2014-01-07 | 2014-04-23 | 马钢(集团)控股有限公司 | Synchronous control system for master and salve hydraulic cylinders with fixed potential difference and control method therefor |
| CN103791018A (en) * | 2014-01-29 | 2014-05-14 | 安徽工程大学 | Multi-dimensional vibration isolation platform and air springs thereof |
| CN204039450U (en) * | 2014-08-18 | 2014-12-24 | 天津立中车轮有限公司 | Vehicle heat treatment system feeding draining rack |
| CN205064436U (en) * | 2015-10-05 | 2016-03-02 | 济南大学 | Combination pneumatic cylinder with adjustable power take off angle |
| CN205136208U (en) * | 2015-11-04 | 2016-04-06 | 北京昌平液压机械厂有限公司 | Ally oneself with synchronous pneumatic cylinder more |
| CN105587317A (en) * | 2014-11-16 | 2016-05-18 | 西安扩力机电科技有限公司 | Cylindrical sampling device for loess samples |
| CN106678124A (en) * | 2017-03-11 | 2017-05-17 | 枣庄市达源液压设备有限公司 | High strength hydraulic machine |
| CN106812753A (en) * | 2017-03-24 | 2017-06-09 | 枣庄市达源液压设备有限公司 | A kind of raise-lower hydraulic device |
| CN108100938A (en) * | 2016-11-24 | 2018-06-01 | 威海新特重工有限公司 | Multistage thick stick synchronous lifting device |
-
2018
- 2018-10-05 CN CN201811164432.0A patent/CN109058223A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201353887Y (en) * | 2008-11-21 | 2009-12-02 | 中冶京唐建设有限公司 | Hydraulic cold forming machine |
| CN201636118U (en) * | 2010-03-10 | 2010-11-17 | 无锡市长江液压缸厂 | Floating self-adjustment buffering hydraulic cylinder |
| CN102384126A (en) * | 2011-09-09 | 2012-03-21 | 李新迎 | Multifunctional hydraulic cylinder |
| CN102852871A (en) * | 2012-09-19 | 2013-01-02 | 中国核动力研究设计院 | Hydraulic system for jacking top cover in loosening reactor top cover |
| CN103742467A (en) * | 2014-01-07 | 2014-04-23 | 马钢(集团)控股有限公司 | Synchronous control system for master and salve hydraulic cylinders with fixed potential difference and control method therefor |
| CN103791018A (en) * | 2014-01-29 | 2014-05-14 | 安徽工程大学 | Multi-dimensional vibration isolation platform and air springs thereof |
| CN204039450U (en) * | 2014-08-18 | 2014-12-24 | 天津立中车轮有限公司 | Vehicle heat treatment system feeding draining rack |
| CN105587317A (en) * | 2014-11-16 | 2016-05-18 | 西安扩力机电科技有限公司 | Cylindrical sampling device for loess samples |
| CN205064436U (en) * | 2015-10-05 | 2016-03-02 | 济南大学 | Combination pneumatic cylinder with adjustable power take off angle |
| CN205136208U (en) * | 2015-11-04 | 2016-04-06 | 北京昌平液压机械厂有限公司 | Ally oneself with synchronous pneumatic cylinder more |
| CN108100938A (en) * | 2016-11-24 | 2018-06-01 | 威海新特重工有限公司 | Multistage thick stick synchronous lifting device |
| CN106678124A (en) * | 2017-03-11 | 2017-05-17 | 枣庄市达源液压设备有限公司 | High strength hydraulic machine |
| CN106812753A (en) * | 2017-03-24 | 2017-06-09 | 枣庄市达源液压设备有限公司 | A kind of raise-lower hydraulic device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181221 |
|
| WD01 | Invention patent application deemed withdrawn after publication |