CN106382393B - A kind of list is into having more solenoid valve - Google Patents
A kind of list is into having more solenoid valve Download PDFInfo
- Publication number
- CN106382393B CN106382393B CN201610884714.2A CN201610884714A CN106382393B CN 106382393 B CN106382393 B CN 106382393B CN 201610884714 A CN201610884714 A CN 201610884714A CN 106382393 B CN106382393 B CN 106382393B
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- CN
- China
- Prior art keywords
- control valve
- electromagnetic control
- actuator port
- platform
- valve plate
- 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.)
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Classifications
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
- F16K31/0624—Lift valves
- F16K31/0627—Lift valves with movable valve member positioned between seats
Abstract
The invention proposes a kind of lists into having more solenoid valve, including valve body, oil inlet, oil pocket and actuator port are equipped in valve body, the number of actuator port is four, respectively the first actuator port, the second actuator port, third actuator port and the 4th actuator port, every platform there are two being set in valve body, respectively first every platform and second every platform, two separate three oil ducts every platform in oil pocket, two are respectively equipped with the first Electromagnetic Control valve block and the second Electromagnetic Control valve block on the upside of platform, and two are equipped with the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate between platform.The list simplifies into solenoid valve oil circuit is had more, number of elements is few, the connection between different oil circuits can be simply realized on demand and blocks control, switch the action of executing agency, the pressure and flow of hydraulic system can be controlled continuously, pari passu, to realize to the control of single executing agency and the control of multiple executing agencies.
Description
Technical field
The invention belongs to Hydraulic Field, in particular to a kind of list is into having more solenoid valve.
Background technique
Currently, Normal hydraulic valve can only carry out setting control to the pressure of liquid stream, flow by presetting mode, then make
Executing agency generates action, but switches when equipment mechanism requires single and multiple executing agencies to take action during the work time, general
Logical hydraulic valve then cannot be achieved.Therefore, need that a kind of design is simple now, it is convenient and practical single into having more solenoid valve.
Summary of the invention
The present invention proposes a kind of list into solenoid valve is had more, solve Normal hydraulic valve in the prior art cannot achieve it is single and
The problem of multiple executing agency's action switchings.
The technical scheme of the present invention is realized as follows: a kind of list is set in the valve body into solenoid valve, including valve body is had more
There are oil inlet, oil pocket and actuator port, the number of the actuator port is four, respectively the first actuator port, the second work
Hydraulic fluid port, third actuator port and the 4th actuator port are set in the valve body there are two every platform, respectively first every platform and second every
Platform, separates three oil ducts every platform in the oil pocket described in two, be respectively equipped with the first electromagnetism control described in two on the upside of platform
Valve block processed and the second Electromagnetic Control valve block are equipped with the first Electromagnetic Control valve plate and the second solenoid electric valve between platform described in two
Plate.
As a preferred embodiment, when the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate are close to described
One every platform, and when the first Electromagnetic Control valve block moves right, first actuator port is connected to the oil inlet；When first
Electromagnetic Control valve plate and the second Electromagnetic Control valve plate are close to described second every platform, and the first Electromagnetic Control valve block moves downward
When, second actuator port is connected to the oil inlet.
As a preferred embodiment, when the first Electromagnetic Control valve plate is close to described first every platform, the second Electromagnetic Control
Valve plate is close to described second every platform, and the first Electromagnetic Control valve block blocks first actuator port, the second electromagnetism control
When valve block processed blocks four actuator port, the third actuator port is connected to the oil inlet；When the first Electromagnetic Control
Valve plate is close to described first every platform, and the second Electromagnetic Control valve plate is in an intermediate position, and the first Electromagnetic Control valve block blocks institute
State the first actuator port, when the second Electromagnetic Control valve block blocks the third actuator port, the 4th actuator port with
The oil inlet connection.
As a preferred embodiment, when the first Electromagnetic Control valve plate is close to described first every platform, the second Electromagnetic Control
Valve plate is close to described second when platform, and first actuator port is connected to the oil inlet, the third actuator port and institute
State oil inlet connection.
As a preferred embodiment, when the first Electromagnetic Control valve plate is close to described second every platform, the second Electromagnetic Control
Valve plate is in an intermediate position, when the first Electromagnetic Control valve block blocks first actuator port, second actuator port
It is connected to the oil inlet, the 4th actuator port is connected to the oil inlet.
As a preferred embodiment, when the first Electromagnetic Control valve plate is close to described first every platform, the second Electromagnetic Control
Valve plate is in an intermediate position, when the second Electromagnetic Control valve block blocks the third actuator port, first actuator port
It is connected to the oil inlet, the 4th actuator port is connected to the oil inlet.
As a preferred embodiment, when the first Electromagnetic Control valve plate is in an intermediate position, the second Electromagnetic Control valve plate
It is close to described second every platform, when the first Electromagnetic Control valve block blocks first actuator port, second actuator port
It is connected to the oil inlet, the third actuator port is connected to the oil inlet.
As a preferred embodiment, when the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate are close to described
Two when platform, and first actuator port is connected to the oil inlet, and second actuator port is connected to the oil inlet.
As a preferred embodiment, when the first Electromagnetic Control valve plate is close to described first every platform, the second Electromagnetic Control
Valve plate is in an intermediate position, when the first Electromagnetic Control valve block blocks first actuator port, the third actuator port
It is connected to the oil inlet, the 4th actuator port is connected to the oil inlet.
After above-mentioned technical proposal, the beneficial effects of the present invention are: oil circuit simplifies, number of elements is few, can be simply
The connection between different oil circuits is realized on demand and blocks control, is switched the action of executing agency, can be controlled continuously, pari passu
The pressure and flow of hydraulic system, to realize to the control of single executing agency and the control of multiple executing agencies.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is that the present invention is single into the overall structure diagram for having more solenoid valve.
In figure, 1- valve body；2- oil pocket；3- oil inlet；4- the first Electromagnetic Control valve block；The first actuator port of 5-；6- second
Actuator port；7- third actuator port；The 4th actuator port of 8-；9- first is every platform；10- second is every platform；11- oil duct；12- second
Electromagnetic Control valve block；13- the first Electromagnetic Control valve plate；14- the second Electromagnetic Control valve plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment:
As shown in Figure 1, a kind of list is equipped with oil inlet 3, oil pocket 2 and work into solenoid valve, including valve body 1 is had more in valve body 1
Hydraulic fluid port, the number of actuator port are four, respectively the first actuator port 5, the second actuator port 6, third actuator port 7 and the
Four actuator ports 8 are set in valve body 1 there are two every platform, respectively first every platform 9 and second every platform 10, two every platform in oil pocket 2
Separate three oil ducts 11, two are respectively equipped with the first Electromagnetic Control valve block 4 and the second Electromagnetic Control valve block 12 on the upside of platform, and two
It is a that the first Electromagnetic Control valve plate 13 and the second Electromagnetic Control valve plate 14 are equipped between platform.
When the first Electromagnetic Control valve plate 13 and the second Electromagnetic Control valve plate 14 are close to first every platform 9, the first Electromagnetic Control
When valve block 4 moves right, the first actuator port 5 is connected to oil inlet 3；When the first Electromagnetic Control valve plate 13 and the second Electromagnetic Control
Valve plate 14 is close to second every platform 10, and when the first Electromagnetic Control valve block 4 moves downward, the second actuator port 6 connects with oil inlet 3
It is logical.
When the first Electromagnetic Control valve plate 13 is close to first every platform 9, the second Electromagnetic Control valve plate 14 is close to second every platform 10, the
One Electromagnetic Control valve block 4 blocks the first actuator port 5, when the second Electromagnetic Control valve block 12 blocks four actuator ports 8, third work
Make hydraulic fluid port 7 to be connected to oil inlet 3；When the first Electromagnetic Control valve plate 13 is close to first every platform 9, the second Electromagnetic Control valve plate 14 is in
Middle position, the first Electromagnetic Control valve block 4 block the first actuator port 5, and the second Electromagnetic Control valve block 12 blocks third working oil
When mouth 7, the 4th actuator port 8 is connected to oil inlet 3.
When the first Electromagnetic Control valve plate 13 is close to first every platform 9, the second Electromagnetic Control valve plate 14 is close to second when platform 10,
First actuator port 5 is connected to oil inlet 3, and third actuator port 7 is connected to oil inlet 3.
When the first Electromagnetic Control valve plate 13 is close to second every platform 10, the second Electromagnetic Control valve plate 14 is in an intermediate position, the
When one Electromagnetic Control valve block 4 blocks the first actuator port 5, the second actuator port 6 is connected to oil inlet 3, the 4th actuator port 8 and
Oil inlet 3 is connected to.
When the first Electromagnetic Control valve plate 13 is close to first every platform 9, the second Electromagnetic Control valve plate 14 is in an intermediate position, and second
When Electromagnetic Control valve block 12 blocks third actuator port 7, the first actuator port 5 is connected to oil inlet 3, the 4th actuator port 8 and
Oil inlet 3 is connected to.
When the first Electromagnetic Control valve plate 13 is in an intermediate position, the second Electromagnetic Control valve plate 14 is close to second every platform 10, the
One Electromagnetic Control valve block 4 block the first actuator port 5 when, the second actuator port 6 is connected to oil inlet 3, third actuator port 7 and
Oil inlet 3 is connected to.
When the first Electromagnetic Control valve plate 13 and the second Electromagnetic Control valve plate 14 are close to second every platform 10, the first working oil
Mouth 5 is connected to oil inlet 3, and the second actuator port 6 is connected to oil inlet 3.
When the first Electromagnetic Control valve plate 13 is close to first every platform 9, the second Electromagnetic Control valve plate 14 is in an intermediate position, and first
When Electromagnetic Control valve block 4 blocks the first actuator port 5, third actuator port 7 is connected to oil inlet 3, the 4th actuator port 8 and into
Hydraulic fluid port 3 is connected to.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (1)
1. a kind of list is into having more solenoid valve characterized by comprising valve body is equipped with oil inlet, oil pocket and work in the valve body
Hydraulic fluid port, the number of the actuator port are four, respectively the first actuator port, the second actuator port, third actuator port and
4th actuator port is set in the valve body there are two every platform, respectively first every platform and second every platform, every platform in institute described in two
It states and separates three oil ducts in oil pocket, be respectively equipped with the first Electromagnetic Control valve block and the second Electromagnetic Control described in two on the upside of platform
Valve block is equipped with the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate, when the first solenoid electric valve between platform described in two
Plate and the second Electromagnetic Control valve plate are close to described first every platform, when the first Electromagnetic Control valve block moves right, described
One actuator port is connected to the oil inlet；When the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate are close to described second
Every platform, when the first Electromagnetic Control valve block moves downward, second actuator port is connected to the oil inlet, when the first electricity
Magnetic control valve plate is close to described first every platform, and the second Electromagnetic Control valve plate is close to described second every platform, first Electromagnetic Control
Valve block blocks first actuator port, when the second Electromagnetic Control valve block blocks four actuator port, the third
Actuator port is connected to the oil inlet；When the first Electromagnetic Control valve plate is close to described first every platform, the second Electromagnetic Control valve plate
In an intermediate position, the first Electromagnetic Control valve block blocks first actuator port, the second Electromagnetic Control valve block resistance
Break the third actuator port when, the 4th actuator port is connected to the oil inlet, when the first Electromagnetic Control valve plate be close to
Described first every platform, and the second Electromagnetic Control valve plate is close to described second when platform, first actuator port and the oil inlet
Connection, the third actuator port is connected to the oil inlet, when the first Electromagnetic Control valve plate abutting described second is every platform, second
Electromagnetic Control valve plate is in an intermediate position, when the first Electromagnetic Control valve block blocks first actuator port, described second
Actuator port is connected to the oil inlet, and the 4th actuator port is connected to the oil inlet, when the first Electromagnetic Control valve plate
It is close to described first every platform, the second Electromagnetic Control valve plate is in an intermediate position, and the second Electromagnetic Control valve block blocks described the
When three actuator ports, first actuator port is connected to the oil inlet, and the 4th actuator port and the oil inlet connect
Logical, when the first Electromagnetic Control valve plate is in an intermediate position, the second Electromagnetic Control valve plate is close to described second every platform, first electricity
When magnetic control valve block blocks first actuator port, second actuator port is connected to the oil inlet, the third work
Make hydraulic fluid port to be connected to the oil inlet, when the first Electromagnetic Control valve plate and the second Electromagnetic Control valve plate are close to described second every platform
When, first actuator port is connected to the oil inlet, and second actuator port is connected to the oil inlet, when the first electricity
Magnetic control valve plate is close to described first every platform, and the second Electromagnetic Control valve plate is in an intermediate position, the first Electromagnetic Control valve block
When blocking first actuator port, the third actuator port is connected to the oil inlet, the 4th actuator port and institute
State oil inlet connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610884714.2A CN106382393B (en) | 2016-10-10 | 2016-10-10 | A kind of list is into having more solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610884714.2A CN106382393B (en) | 2016-10-10 | 2016-10-10 | A kind of list is into having more solenoid valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106382393A CN106382393A (en) | 2017-02-08 |
| CN106382393B true CN106382393B (en) | 2019-02-05 |
Family
ID=57937190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610884714.2A Active CN106382393B (en) | 2016-10-10 | 2016-10-10 | A kind of list is into having more solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382393B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344288Y (en) * | 2008-12-19 | 2009-11-11 | 上海电气液压气动有限公司 | Dual-electromagnet two-position four-way ball valve |
| CN201787133U (en) * | 2010-09-06 | 2011-04-06 | 宁波光华气动工业有限公司 | Multi-path gas control water valve |
| CN103615576A (en) * | 2013-12-02 | 2014-03-05 | 黎维 | Multifunctional combination valve |
| CN204062013U (en) * | 2014-07-07 | 2014-12-31 | 马林 | Singly enter to have more multi-control type ball valve |
| CN105804137A (en) * | 2014-12-31 | 2016-07-27 | 徐工集团工程机械股份有限公司 | Hydraulic excavator and land leveling control method of hydraulic excavator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4651394B2 (en) * | 2005-01-13 | 2011-03-16 | 三菱電機株式会社 | Four-way valve |
-
2016
- 2016-10-10 CN CN201610884714.2A patent/CN106382393B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344288Y (en) * | 2008-12-19 | 2009-11-11 | 上海电气液压气动有限公司 | Dual-electromagnet two-position four-way ball valve |
| CN201787133U (en) * | 2010-09-06 | 2011-04-06 | 宁波光华气动工业有限公司 | Multi-path gas control water valve |
| CN103615576A (en) * | 2013-12-02 | 2014-03-05 | 黎维 | Multifunctional combination valve |
| CN204062013U (en) * | 2014-07-07 | 2014-12-31 | 马林 | Singly enter to have more multi-control type ball valve |
| CN105804137A (en) * | 2014-12-31 | 2016-07-27 | 徐工集团工程机械股份有限公司 | Hydraulic excavator and land leveling control method of hydraulic excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106382393A (en) | 2017-02-08 |
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