CN105909589B - A kind of hydraulic actuating mechanism composite cylinder - Google Patents
A kind of hydraulic actuating mechanism composite cylinder Download PDFInfo
- Publication number
- CN105909589B CN105909589B CN201610446643.8A CN201610446643A CN105909589B CN 105909589 B CN105909589 B CN 105909589B CN 201610446643 A CN201610446643 A CN 201610446643A CN 105909589 B CN105909589 B CN 105909589B
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- Prior art keywords
- cylinder
- main body
- hole
- cylinder main
- round
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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
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
The invention belongs to field of mechanical technique and disclose a kind of hydraulic actuating mechanism composite cylinder, including cylinder main body and cylinder core retainer plate, the cylinder body contours are tetragonal body structure, and step through-hole is equipped with the middle part of the cylinder main body, and the cylinder core retainer plate is arranged on the inside of step through-hole, it is triangular in shape after the cylinder body upper surface corner chamfering, and be in after the cylinder body lower surface edge chamferingShape, the cylinder main body left surface are equipped with circular small concave station, and the right surface of cylinder main body is equipped with round hole and round hole is equipped with three, is additionally provided with round boss in the cylinder main body, and be surrounded by round tube hole in the round boss.Quality of the present invention is small, cylinder core intensity is high, wearability is good, service life length.
Description
Technical field
Present invention relates particularly to a kind of hydraulic actuating mechanism composite cylinder, belong to field of mechanical technique.
Background technology
The high-power and cylinder body of super high power hydraulic mechanism, general volume is larger, so frequently with aluminium product, but because big
Power and super high power hydraulic mechanism quick action, output operating work are big, and inboard wall of cylinder block is easier to be scratched.Operating mechanism is dividing
Or close a floodgate the later stage, buffering oil pressure is applied directly on inboard wall of cylinder block, due to the high-power and buffering of super high power hydraulic mechanism oil
Pressure is very big, this is also very easy to infringement inboard wall of cylinder block.
The content of the invention
The technical problem to be solved in the present invention overcomes the defects of existing, there is provided a kind of hydraulic actuating mechanism composite cylinder,
Quality is small, cylinder core intensity is high, wearability is good, service life length, can effectively solve the problems, such as in background technology.
In order to solve the above technical problem, the present invention provides following technical solution：
The present invention provides a kind of hydraulic actuating mechanism composite cylinder, including cylinder main body and cylinder core retainer plate, outside the cylinder main body
Shape is tetragonal body structure, and step through-hole is equipped with the middle part of the cylinder main body, and the cylinder core retainer plate is arranged on the interior of step through-hole
Portion, it is triangular in shape after the cylinder body upper surface corner chamfering, and be in after the cylinder body lower surface edge chamfering
Shape, the cylinder main body left surface are equipped with circular small concave station, and the right surface of cylinder main body is equipped with round hole and round hole is equipped with three,
Round boss is additionally provided with the cylinder main body, and round tube hole is surrounded by the round boss.
As a preferred technical solution of the present invention, the round tube hole is equipped with three and is triangularly arranged.
As a preferred technical solution of the present invention, the small concave station of circle is equipped with three and distribution triangular in shape.
As a preferred technical solution of the present invention, the cylinder main body is manufactured by aluminium, and cylinder core retainer plate is by alloy steel making.
As a preferred technical solution of the present invention, the cylinder core retainer plate shape is cylinder and a chamfer.
As a preferred technical solution of the present invention, the aperture bevelling of the step through-hole, facilitates internal engagement part
Import.
The beneficial effect that is reached of the present invention is：
1st, the present invention realizes running through for multichannel, convenient that highly integrated module is assembled on the part, makes to be assemblied in this
Amount of parts on part is greatly reduced；
2nd, cylinder main body employs composite design, and cylinder agent structure takes full advantage of the lightweight advantage of aluminium, and cylinder core retainer plate is tied again
The high intensity advantage of steel alloy is closed so that the mechanical life of super large operating work hydraulic mechanism increases substantially；It is so of the invention
Have the advantages that comprehensive quality is small, intensity is high, wearability is good, service life is long.
Brief description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is a kind of hydraulic actuating mechanism composite cylinder right view of the present invention；
Fig. 2 is a kind of hydraulic actuating mechanism composite cylinder front view of the present invention；
Fig. 3 is a kind of hydraulic actuating mechanism composite cylinder left view of the present invention；
Fig. 4 is a kind of hydraulic actuating mechanism composite cylinder rearview of the present invention；
Fig. 5 is a kind of hydraulic actuating mechanism composite cylinder bottom view of the present invention；
Fig. 6 is a kind of sectional view of hydraulic actuating mechanism composite cylinder top view of the present invention；
Fig. 7 is a kind of hydraulic actuating mechanism composite cylinder top view of the present invention；
Fig. 8 is a kind of sectional view of hydraulic actuating mechanism composite cylinder left view of the present invention；
Figure label：1st, cylinder main body；2nd, cylinder core retainer plate；3rd, step through-hole；4th, circular small concave station；
5th, round hole；6th, round boss；7th, round tube hole.
Embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：- 8 are please referred to Fig.1, a kind of hydraulic actuating mechanism composite cylinder of the present invention, by cylinder main body 1 and cylinder core retainer plate
2 compositions, cylinder main body 1 are manufactured using aluminium, and cylinder core retainer plate 2 uses alloy steel making, and 1 shape of cylinder main body is tetragonal body structure, middle
For step through-hole 3, and have on 3 inner hole wall of step through-hole it is porous lead to four sides all around, after 1 upper surface corner chamfering of cylinder main body
It is triangular in shape, it is concave round empty cavity among cylinder main body 1, has wire hole to be used for fixing fitting for containing oil, and on cavity；Cylinder main body 1
It is in after the edge chamfering of lower surfaceShape, middle concave station are used to assemble fixed seat；In Fig. 3,1 left surface of cylinder main body shares three
A small concave station 4 of circle is used to assemble seal plug, wherein circular concave station placed in the middle is used to assemble plunger pump, Fig. 8 is assembling plunger
The sectional view of pump；There are three round holes 5 on 1 right surface of cylinder main body, and wherein holes leads to endoporus, and upper surface is led in a hole；Cylinder main body 1
Front-back is full symmetric round boss 6, is positioned for assembling, while has three round tube holes being triangularly arranged 7, for filling
With energy-storage travelling wave tube, 2 shape of cylinder core retainer plate is cylinder, cylindrical to be interference fitted with 1 endoporus of cylinder main body, a chamfer, when conveniently coordinating
Steel core set 2 is imported in cylinder main body 1, endoporus is step through-hole 3, and aperture bevelling, facilitates internal engagement part to import.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in the present invention's
Within protection domain.
Claims (1)
1. a kind of hydraulic actuating mechanism composite cylinder, including cylinder main body (1) and cylinder core retainer plate (2), it is characterised in that the cylinder master
Body (1) shape is tetragonal body structure, and is equipped with step through-hole (3) in the middle part of the cylinder main body (1), and the cylinder core retainer plate (2) is set
Put it is triangular in shape behind the inside of step through-hole (3), cylinder main body (1) upper surface corner chamfering, and under the cylinder main body (1)
It is in after the edge chamfering of surfaceShape, cylinder main body (1) left surface are equipped with circular small concave station (4), the cylinder main body (1)
Right surface is equipped with round hole (5) and round hole (5) and is equipped with three, is additionally provided with round boss (6) on the cylinder main body (1), and
The round boss (6) is surrounded by round tube hole (7), and the round tube hole (7) is equipped with three and is triangularly arranged, the circle
Small concave station (4) is equipped with three and distribution triangular in shape, and the cylinder main body (1) is manufactured by aluminium, and cylinder core retainer plate (2) is by alloy steel
Make, cylinder core retainer plate (2) shape is cylinder and a chamfer, and the aperture bevelling of the step through-hole (3), convenient inside is matched somebody with somebody
Component imports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446643.8A CN105909589B (en) | 2016-06-20 | 2016-06-20 | A kind of hydraulic actuating mechanism composite cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446643.8A CN105909589B (en) | 2016-06-20 | 2016-06-20 | A kind of hydraulic actuating mechanism composite cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105909589A CN105909589A (en) | 2016-08-31 |
| CN105909589B true CN105909589B (en) | 2018-05-01 |
Family
ID=56758062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610446643.8A Active CN105909589B (en) | 2016-06-20 | 2016-06-20 | A kind of hydraulic actuating mechanism composite cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909589B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09180590A (en) * | 1995-12-26 | 1997-07-11 | Toshiba Corp | Fluidic drive device of switch |
| CN2867560Y (en) * | 2006-02-22 | 2007-02-07 | 河南平高电气股份有限公司 | High-voltage breaker operating mechanism |
| CN2904263Y (en) * | 2006-05-25 | 2007-05-23 | 沈阳东华工大高压电器设备有限公司 | Spring hydraulic operating mechanism for high voltage circuit breaker |
| CN101013636A (en) * | 2007-02-09 | 2007-08-08 | 沈阳东华工大高压电器设备有限公司 | Casing-integrated spring hydraulic operation mechanism for primary cut-out |
| CN201112259Y (en) * | 2007-06-11 | 2008-09-10 | 河南平高电气股份有限公司 | Hydraulic integration operating mechanism for high-voltage circuit-breaker |
| CN201532867U (en) * | 2009-05-27 | 2010-07-21 | 北京华清海沃开关设备有限公司 | Spring hydraulic operation mechanism for high voltage breaker |
| CN203434014U (en) * | 2013-09-12 | 2014-02-12 | 丹东金桥车辆配件有限公司 | Hydraulic spring operating device for opening and closing operations of high-voltage breaker |
| CN104314918A (en) * | 2014-06-18 | 2015-01-28 | 国家电网公司 | Hydraulic operating mechanism for high pressure switch and hydraulic working cylinder thereof |
| CN104766755A (en) * | 2014-11-17 | 2015-07-08 | 平高集团有限公司 | Energy storage device for operating mechanisms and hydraulic operating mechanism using same |
-
2016
- 2016-06-20 CN CN201610446643.8A patent/CN105909589B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09180590A (en) * | 1995-12-26 | 1997-07-11 | Toshiba Corp | Fluidic drive device of switch |
| CN2867560Y (en) * | 2006-02-22 | 2007-02-07 | 河南平高电气股份有限公司 | High-voltage breaker operating mechanism |
| CN2904263Y (en) * | 2006-05-25 | 2007-05-23 | 沈阳东华工大高压电器设备有限公司 | Spring hydraulic operating mechanism for high voltage circuit breaker |
| CN101013636A (en) * | 2007-02-09 | 2007-08-08 | 沈阳东华工大高压电器设备有限公司 | Casing-integrated spring hydraulic operation mechanism for primary cut-out |
| CN201112259Y (en) * | 2007-06-11 | 2008-09-10 | 河南平高电气股份有限公司 | Hydraulic integration operating mechanism for high-voltage circuit-breaker |
| CN201532867U (en) * | 2009-05-27 | 2010-07-21 | 北京华清海沃开关设备有限公司 | Spring hydraulic operation mechanism for high voltage breaker |
| CN203434014U (en) * | 2013-09-12 | 2014-02-12 | 丹东金桥车辆配件有限公司 | Hydraulic spring operating device for opening and closing operations of high-voltage breaker |
| CN104314918A (en) * | 2014-06-18 | 2015-01-28 | 国家电网公司 | Hydraulic operating mechanism for high pressure switch and hydraulic working cylinder thereof |
| CN104766755A (en) * | 2014-11-17 | 2015-07-08 | 平高集团有限公司 | Energy storage device for operating mechanisms and hydraulic operating mechanism using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105909589A (en) | 2016-08-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190430 Address after: 271000 No. 11526 Longtan South Road, Taian High-tech Zone, Shandong Province Patentee after: SHANDONG TAIKAI ELECTRICAL APPLIANCE AGENCY CO., LTD. Address before: 271000 Longteng Road South Development Zone, Taian City, Shandong Province Patentee before: Shandong Taikai High-volt Switch Co., Ltd |
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| TR01 | Transfer of patent right |