CN216715368U - Electromagnetic two-position nine-way proportional multi-way valve - Google Patents
Electromagnetic two-position nine-way proportional multi-way valve Download PDFInfo
- Publication number
- CN216715368U CN216715368U CN202123335255.8U CN202123335255U CN216715368U CN 216715368 U CN216715368 U CN 216715368U CN 202123335255 U CN202123335255 U CN 202123335255U CN 216715368 U CN216715368 U CN 216715368U
- Authority
- CN
- China
- Prior art keywords
- way
- port
- valve
- valve body
- electromagnetic
- 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.)
- Active
Links
Images
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
The utility model relates to the field of multi-way valves, in particular to an electromagnetic two-position nine-way proportional multi-way valve which comprises a main valve body, wherein a valve core is arranged in a valve cavity of the main valve body, a plug is arranged on one side of the main valve body, the inner side of the plug is connected with one end of the valve core through a spring, the other end of the valve core is connected with a proportional electromagnet, and the other side of the proportional electromagnet is driven by an electromagnet push rod. According to the two-position nine-way proportional multi-way valve, the single-chip valve can be in threaded connection to achieve a two-position nine-way function, more oil path conversion can be achieved by connecting a plurality of single-chip valves in series through bolts, the sliding valve core and the valve body are combined to push the sliding valve core to displace through the proportional electromagnet, the oil path switching function is achieved, the two-position nine-way proportional multi-way valve is small in size and wide in variability, and due to the fact that the proportional electromagnet is used, different electric signals can be input through the proportional electromagnet to control the displacement stroke distance of the valve core, and small reversing impact and flow controllability are achieved.
Description
Technical Field
The utility model relates to the technical field of multi-way valves, in particular to an electromagnetic two-position nine-way proportional multi-way valve.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured.
When the two-position nine-way multi-way valve is used, two-way three-way single-piece valves are mostly adopted for combination, and the flow rate of the combined two-position nine-way multi-way valve is difficult to control when oil paths are switched.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an electromagnetic two-position nine-way proportional multi-way valve.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the electromagnetic two-position nine-way proportional multi-way valve comprises a main valve body, wherein a valve core is installed in a valve cavity of the main valve body, a plug is installed on one side of the main valve body, the inner side of the plug is connected with one end of the valve core through a spring, the other end of the valve core is connected with a proportional electromagnet, and the other side of the proportional electromagnet is driven by an electromagnet push rod.
Preferably, when the valve core is in a neutral position, the port P1 is communicated with the port D, the port P2 is communicated with the port E, and the port P3 is communicated with the port F.
Preferably, when the valve core is pushed to complete displacement, the port P1 is communicated with the port A, the port P2 is communicated with the port B, and the port P3 is communicated with the port C.
Preferably, the plug is hermetically mounted on one side of the main valve body through an O-shaped ring and a gasket.
Preferably, the other side of the main valve body opposite to the plug is provided with a driving part in a sealing way, and an electromagnet push rod is arranged in the driving part.
Preferably, the electromagnet push rod in the driving part is connected with an external electromagnetic control signal.
The utility model has the beneficial effects that:
1. according to the utility model, the single valve can be in threaded connection to realize a two-position nine-way function, and a plurality of single valves can be connected in series through bolts to realize more oil way conversion, and the combination of the slide valve core and the valve body pushes the slide valve core to displace through the proportional electromagnet to complete the oil way switching function.
2. The two-position nine-way proportional multi-way valve has small volume and wide variability, and because the proportional electromagnet is used, different electric signals can be input into the proportional electromagnet to control the displacement stroke distance of the valve core, so that the purposes of small reversing impact and flow controllability are achieved.
Drawings
Fig. 1 is a cross-sectional view of an electromagnetic two-position nine-way proportional multi-way valve according to the present invention.
In the figure: 1-main valve body, 2-valve core, 3-plug, 4-O-shaped ring, 5-gasket, 6-spring, 7-proportion electromagnet and 8-electromagnet push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, the electromagnetic two-position nine-way proportional multi-way valve comprises a main valve body 1, a valve core 2 is installed in a valve cavity of the main valve body 1, a plug 3 is installed on one side of the main valve body 1, the inner side of the plug 3 is connected with one end of the valve core 2 through a spring 6, the other end of the valve core 2 is connected with a proportional electromagnet 7, and the other side of the proportional electromagnet 7 is driven by an electromagnet push rod 8.
When the valve core 2 is positioned at the middle position, the port P1 is communicated with the port D, the port P2 is communicated with the port E, the port P3 is communicated with the port F, and when the valve core 2 is pushed to complete the displacement, the port P1 is communicated with the port A, the port P2 is communicated with the port B, and the port P3 is communicated with the port C.
And the plug 3 is hermetically arranged on one side of the main valve body 1 through an O-shaped ring 4 and a gasket 5.
And, the other side of main valve body 1 relative plug 3 is sealed and is installed the drive division, installs the electro-magnet push rod in the drive division, and the electro-magnet push rod in the drive division is connected with external electromagnetic control signal.
In the embodiment, the valve core 2 in the main valve body 1 cooperates with the proportional electromagnet 7 and the electromagnet push rod 8, when the valve core 2 is in the middle position, the port P1 is communicated with the port D, the port P2 is communicated with the port E, and the port P3 is communicated with the port F.
When the electromagnet push rod 8 receives a signal to drive the proportional electromagnet 7 to push the valve core 2 to complete displacement, the port P1 is communicated with the port A, the port P2 is communicated with the port B, and the port P3 is communicated with the port C. The displacement distance of the valve core 2 can be controlled according to the signal magnitude, so that the oil circuit can be switched conveniently.
According to the utility model, the single valve can be in threaded connection to realize a two-position nine-way function, and a plurality of single valves can be connected in series through bolts to realize more oil way conversion, and the combination of the slide valve core and the valve body pushes the slide valve core to displace through the proportional electromagnet to complete the oil way switching function.
The two-position nine-way proportional multi-way valve has small volume and wide variability, and because the proportional electromagnet is used, different electric signals can be input into the proportional electromagnet to control the displacement stroke distance of the valve core, so that the purposes of small reversing impact and flow controllability are achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an electromagnetism two-position nine leads to proportional multi-way valve, includes the main valve body (1), its characterized in that, install case (2) in the valve pocket of the main valve body (1), plug (3) are installed to one side of the main valve body (1), and plug (3) inboard is connected with the one end of case (2) through spring (6), and the other end and the proportion electro-magnet (7) of case (2) are connected, and the opposite side of proportion electro-magnet (7) is driven by electro-magnet push rod (8).
2. The electromagnetic two-position nine-way proportional multi-way valve as claimed in claim 1, wherein when the spool (2) is in the neutral position, the port P1 is communicated with the port D, the port P2 is communicated with the port E, and the port P3 is communicated with the port F.
3. The electromagnetic two-position nine-way proportional multi-way valve as claimed in claim 1, wherein when the spool (2) is pushed to complete displacement, the port P1 is communicated with the port A, the port P2 is communicated with the port B, and the port P3 is communicated with the port C.
4. The electromagnetic two-position nine-way proportional multi-way valve according to claim 1, characterized in that the plug (3) is hermetically mounted on one side of the main valve body (1) through an O-ring (4) and a gasket (5).
5. The electromagnetic two-position nine-way proportional multi-way valve according to claim 1, characterized in that a driving part is hermetically installed on the other side of the main valve body (1) opposite to the plug (3), and an electromagnet push rod is installed in the driving part.
6. The electromagnetic two-position nine-way proportional multi-way valve as claimed in claim 5, wherein an electromagnet push rod in the driving portion is connected with an external electromagnetic control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123335255.8U CN216715368U (en) | 2021-12-28 | 2021-12-28 | Electromagnetic two-position nine-way proportional multi-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123335255.8U CN216715368U (en) | 2021-12-28 | 2021-12-28 | Electromagnetic two-position nine-way proportional multi-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715368U true CN216715368U (en) | 2022-06-10 |
Family
ID=81887226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123335255.8U Active CN216715368U (en) | 2021-12-28 | 2021-12-28 | Electromagnetic two-position nine-way proportional multi-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715368U (en) |
-
2021
- 2021-12-28 CN CN202123335255.8U patent/CN216715368U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104344017A (en) | Plane sealing type reversing valve | |
| CN201891689U (en) | Cartridge inserted two-position three-way electro-hydraulic reversing valve | |
| CN216715368U (en) | Electromagnetic two-position nine-way proportional multi-way valve | |
| CN211117765U (en) | Electromagnetic valve and mechanical equipment | |
| CN113236623B (en) | Electro-hydraulic proportional direction valve with independently controlled valve port | |
| CN103148222B (en) | Liquid control valve | |
| CN209278261U (en) | A kind of position control system of hydraulic step actuator | |
| CN201173311Y (en) | Direct moving type two position three-way solenoid valve | |
| CN114704532A (en) | Hydraulic floating type control integrated valve and hydraulic control system | |
| CN107023690B (en) | Reversing valve and air conditioning system | |
| CN210088132U (en) | Electromagnetic three-position three-way valve | |
| CN219413609U (en) | Electromagnetic three-way valve structure | |
| CN202280678U (en) | Load sensitive control link added on six-way multipath valve | |
| CN219711925U (en) | Novel three-way hydraulic reversing valve | |
| CN112709721B (en) | Electro-hydraulic integrated control valve | |
| CN207111564U (en) | A kind of high-pressure high-flow two-way plug-in valve direction controlling cover plate | |
| CN217422266U (en) | Multifunctional valve seat electromagnetic valve | |
| CN108317275B (en) | Multifunctional leakage-free reversing loop | |
| CN103939649A (en) | Self-operated stop valve | |
| CN210266003U (en) | Plug-in three-way electromagnetic valve | |
| CN220452793U (en) | Electromagnetic stop valve structure capable of reversely stopping | |
| CN221462626U (en) | Electrohydraulic integrated proportional multi-way valve | |
| CN221683307U (en) | Hydraulic valve block for actuator | |
| CN217108336U (en) | Multi-way electromagnetic valve control device | |
| CN212643209U (en) | Hydraulic control reversing valve for controlling internal oil supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |