CN208967186U - A kind of solenoid valve - Google Patents
A kind of solenoid valve Download PDFInfo
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- CN208967186U CN208967186U CN201821623532.0U CN201821623532U CN208967186U CN 208967186 U CN208967186 U CN 208967186U CN 201821623532 U CN201821623532 U CN 201821623532U CN 208967186 U CN208967186 U CN 208967186U
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- guide sleeve
- valve
- mandril
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model provides a kind of solenoid valve, is related to industrial equipment field.Solenoid valve includes push rod component, valve component, shell and guide sleeve component, and guide sleeve component is connect with shell, and push rod component is arranged in guide sleeve component, and valve component is connect with push rod component；Guide sleeve component includes guide sleeve, magnetic shield and the first guide sleeve, and guide sleeve is connect by magnetic shield with the first guide sleeve, and guide sleeve is all made of ontology weldering with magnetic shield and magnetic shield and the first guide sleeve and connects, and guide sleeve is connect with shell；Push rod component can be relative to guide sleeve component movement, to open or close valve component.In the present invention, guide sleeve and magnetic shield are connected using ontology weldering, using ontology weldering connection between magnetic shield and the first guide sleeve, are reduced the difficulty of processing of solenoid valve, are reduced the processing cost of solenoid valve.
Description
Technical field
The utility model relates to industrial equipment fields, in particular to a kind of solenoid valve.
Background technique
Solenoid valve (Electromagneticvalve) is electromagnetically controlled industrial equipment, be for control fluid from
Dynamicization base components, belong to actuator, however it is not limited to hydraulic, pneumatic.Direction, the stream of medium are adjusted in industrial control system
Amount, speed and other parameters.Solenoid valve can cooperate different circuits to realize expected control, and the precision and spirit controlled
Activity can guarantee.There are many kinds of solenoid valves, and different solenoid valves plays a role in the different location of control system, the most frequently used
Be check valve, safety valve, directional control valve, speed-regulating valve etc..
Solenoid valve manufacturing cost at present on the market is generally higher.
Utility model content
The purpose of this utility model is to provide a kind of solenoid valves, can reduce the difficulty of processing of solenoid valve, reduce electromagnetism
The processing cost of valve.
The utility model provides a kind of technical solution:
A kind of solenoid valve includes push rod component, valve component, shell and guide sleeve component, the guide sleeve component with it is described
Shell connection, the push rod component are arranged in the guide sleeve component, and the valve component is connect with the push rod component；Institute
Stating guide sleeve component includes guide sleeve, magnetic shield and the first guide sleeve, and the guide sleeve is led by the magnetic shield with described first
Set connection, the guide sleeve and the magnetic shield and the magnetic shield and first guide sleeve are all made of ontology weldering and connect, described
Guide sleeve is connect with the shell；
The push rod component can be relative to the guide sleeve component movement, to open or close the valve component.
Further, in the utility model preferred embodiment, guide sleeve molding seperated with the shell.
Further, in the utility model preferred embodiment, the push rod component includes mandril part and coil piece, institute
The one end for stating mandril part stretches in first guide sleeve, and the other end is supported with the valve component, and the coil piece is for driving
The mandril part is moved relative to the guide sleeve component movement, to open or close the valve component.
Further, in the utility model preferred embodiment, the mandril part includes mandril and iron core, the mandril
One end be arranged in first guide sleeve, the other end is supported with the valve component, and the iron core sleeve is set on the mandril.
Further, in the utility model preferred embodiment, the mandril part further includes guide part, the guide part
The mandril is set close to one end of the valve component.
Further, in the utility model preferred embodiment, the coil piece includes line ladle cover and coil holder, described
Line ladle cover is connect with first guide sleeve and the shell, and with the shell, the guide sleeve, the magnetic shield and described
First guide sleeve forms accommodating chamber, and the coil holder is arranged in the accommodating chamber.
Further, in the utility model preferred embodiment, the coil holder is connect with the housing seal.
Further, in the utility model preferred embodiment, the valve component includes valve seat, valve pocket, pilot valve
Component and core assembly, the valve pocket connect to form valve chamber with the shell and the valve seat, the pilot valve component and described
Core assembly is arranged in the valve chamber；
Pilot valve component one end is connect with the push rod component, and the other end is connect with the core assembly.
Further, in the utility model preferred embodiment, the pilot valve component includes pilot valve, first guided missile
Spring and spring base, the pilot valve pass through the spring base, and one end is connect with the core assembly, the other end and the mandril
Component connection, guide's spring are arranged between the spring base and the pilot valve.
Further, in the utility model preferred embodiment, the core assembly includes main valve plug and valve core spring,
The main valve plug is connect by the valve core spring with the pilot valve component.
The beneficial effect of solenoid valve provided by the utility model is: solenoid valve include push rod component, valve component, shell and
Guide sleeve component, guide sleeve component are connect with shell, and push rod component is arranged in guide sleeve component, valve component and push rod component
Connection；Guide sleeve component includes guide sleeve, magnetic shield and the first guide sleeve, and guide sleeve is connect with the first guide sleeve by magnetic shield, led
It is all made of ontology weldering with magnetic shield and magnetic shield and the first guide sleeve to set to connect, guide sleeve is connect with shell；Push rod component can phase
For guide sleeve component movement, to open or close valve component.
In the present invention, guide sleeve and magnetic shield are connected using ontology weldering, are used between magnetic shield and the first guide sleeve
Ontology weldering connection, reduces the difficulty of processing of solenoid valve, reduces the processing cost of solenoid valve.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of solenoid valve provided by the embodiment of the utility model.
Fig. 2 is the structural schematic diagram of the mandril part of the push rod component of solenoid valve provided by the embodiment of the utility model.
Fig. 3 is the structural representation of the guide part of the mandril part of the push rod component of solenoid valve provided by the embodiment of the utility model
Figure.
Fig. 4 is the structural schematic diagram of the valve component of solenoid valve provided by the embodiment of the utility model.
Icon: 100- solenoid valve；110- guide sleeve component；112- guide sleeve；114- magnetic shield；The first guide sleeve of 116-；
120- push rod component；122- mandril part；1222- mandril；1224- iron core；1226- guide part；1227- block；1228- second is led
Set；124- coil piece；1242- line ladle cover；1244- coil holder；130- shell；150- valve component；152- valve seat；154- valve
Set；156- pilot valve component；1562- pilot valve；1564- guide's spring；1566- spring base；158- core assembly；1582-
Main valve plug；1584- valve core spring.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified sets
Standby or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment
Referring to Fig. 1, present embodiments providing a kind of solenoid valve 100, the present embodiment provides solenoid valves 100 can reduce electricity
The difficulty of processing of magnet valve 100 reduces the processing cost of solenoid valve 100.
In the present embodiment, solenoid valve 100 includes push rod component 120, valve component 150, shell 130 and guide sleeve component
110, guide sleeve component 110 is connect with shell 130, push rod component 120 be arranged in guide sleeve component 110, valve component 150 with
Push rod component 120 connects；Guide sleeve component 110 includes guide sleeve 112, magnetic shield 114 and the first guide sleeve 116, and guide sleeve 112 is logical
It crosses magnetic shield 114 to connect with the first guide sleeve 116, guide sleeve 112 is adopted with magnetic shield 114 and magnetic shield 114 with the first guide sleeve 116
It is welded and is connected with ontology, guide sleeve 112 is connect with shell 130；
Push rod component 120 can be moved relative to guide sleeve component 110, to open or close valve component 150.
In the present embodiment, guide sleeve 112 and magnetic shield 114 are connected using ontology weldering, magnetic shield 114 and the first guide sleeve
Using ontology weldering connection between 116, reduces the difficulty of processing of solenoid valve 100, reduce the processing cost of solenoid valve 100.
In the present embodiment, the molding seperated with shell 130 of guide sleeve 112, is capable of the assembly of convenient electromagnetic valve 100.
It should be noted that in the present embodiment, the molding seperated with shell 130 of guide sleeve 112, but not limited to this,
In the other embodiments of the utility model, guide sleeve 112 can be integrally formed with shell 130, the scheme being equal with the present embodiment,
It can achieve the effect that the present embodiment, it is within the protection scope of the present utility model.
In the present embodiment, push rod component 120 includes mandril part 122 and coil piece 124, and one end of mandril part 122 is protruded into
To the first guide sleeve 116, the other end is supported with valve component 150, and coil piece 124 is for driving mandril part 122 relative to guiding
It covers component 110 to move, to open or close valve component 150.
In the present embodiment, by the electric current of regulating winding part 124, mandril part 122 can be made relative to valve component 150
Movement, thus to turn on or off valve component 150.
Referring to Fig. 2, in the present embodiment, mandril part 122 includes mandril 1222 and iron core 1224, one end of mandril 1222
It is arranged in the first guide sleeve 116, the other end is supported with valve component 150, and iron core 1224 is sheathed on mandril 1222.
In the present embodiment, mandril 1222 and valve component 150 cooperate, and valve component 150 is enable to turn on or off.
In the present embodiment, mandril part 122 further includes guide part 1226, and guide part 1226 is arranged in mandril 1222 close to valve
One end of body component 150.
Referring to Fig. 3, in the present embodiment, guide part 1226 includes block 1227 and the second guide sleeve 1228, the second guide sleeve
1228 are sheathed on the connection of mandril 1222, and block 1227 is sheathed on the second guide sleeve 1228, and the second guide sleeve 1228 is matched with push rod component 120
It closes.
In the present embodiment, push rod component 120 passes through the second guide sleeve 1228 and selectively supports with valve component 150.
Please continue to refer to Fig. 1, in the present embodiment, coil piece 124 includes line ladle cover 1242 and coil holder 1244, line ladle cover
1242 connect with the first guide sleeve 116 and shell 130, and with shell 130, guide sleeve 112, magnetic shield 114 and the first guide sleeve 116
Accommodating chamber is formed, coil holder 1244 is arranged in accommodating chamber.
In the present embodiment, by the electric current of regulating winding seat 1244, mandril part 122 can be made relative to valve component
150 movements, thus to turn on or off valve component 150.
In the present embodiment, coil holder 1244 and shell 130 are tightly connected.
In the present embodiment, coil holder 1244 and shell 130 are sealed by circlip.
It should be noted that in the present embodiment, coil holder 1244 and shell 130 are sealed by circlip, but are not limited to
This, in the other embodiments of the utility model, coil holder 1244 can seal by other means with shell 130, with this reality
The equivalent scheme of example is applied, the volume effect of the present embodiment can be reached, it is within the protection scope of the present utility model.
Referring to Fig. 4, in the present embodiment, valve component 150 include valve seat 152, valve pocket 154, pilot valve component 156 and
Core assembly 158, valve pocket 154 connect to form valve chamber with shell 130 and valve seat 152, pilot valve component 156 and core assembly 158
It is arranged in valve chamber；
156 one end of pilot valve component is connect with push rod component 120, and the other end is connect with core assembly 158.
In the present embodiment, mandril 1222 is transported under the action of coil holder 1244 to one end close to pilot valve component 156
It is dynamic, and supported with pilot valve component 156, so that pilot valve component 156 is generated persistently variable damping force.
In the present embodiment, pilot valve component 156 includes pilot valve 1562, guide's spring 1564 and spring base 1566,
Pilot valve 1562 passes through spring base 1566, and one end is connect with core assembly 158, and the other end is connect with push rod component 120, guide
Spring 1564 is arranged between spring base 1566 and push rod component 120.
In the present embodiment, mandril 1222 is supported with 1562 selectivity of pilot valve, makes pilot valve 1562 and spring base
The size of throttle orifice between 1566 generates variation, to generate persistently variable damping force.
In the present embodiment, core assembly 158 includes main valve plug 1582 and valve core spring 1584, and main valve plug 1582 passes through valve
Core spring 1584 is connect with pilot valve component 156.
The working principle of solenoid valve 100 provided in this embodiment: in the present embodiment, changing the voltage of coil holder 1244,
Make coil holder 1244 that mandril 1222 be driven to move to the direction close to pilot valve 1562, and supported with pilot valve 1562, is produced
After pilot valve 1562 is connected, main valve plug 1582 is then connected in raw variable damping force.
In conclusion solenoid valve 100 provided in this embodiment, in the present embodiment, guide sleeve 112 is adopted with magnetic shield 114
It is welded and is connected with ontology, using ontology weldering connection between magnetic shield 114 and the first guide sleeve 116, reduce the difficult processing of solenoid valve 100
Degree, reduces the processing cost of solenoid valve 100.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of solenoid valve, which is characterized in that including push rod component, valve component, shell and guide sleeve component, the guide sleeve
Component is connect with the shell, and the push rod component is arranged in the guide sleeve component, the valve component and the mandril
Component connection；The guide sleeve component includes guide sleeve, magnetic shield and the first guide sleeve, the guide sleeve by the magnetic shield with
The first guide sleeve connection, the guide sleeve and the magnetic shield and the magnetic shield and first guide sleeve are all made of ontology weldering
Connection, the guide sleeve are connect with the shell；
The push rod component can be relative to the guide sleeve component movement, to open or close the valve component.
2. solenoid valve according to claim 1, which is characterized in that guide sleeve molding seperated with the shell.
3. solenoid valve according to claim 1, which is characterized in that the push rod component includes mandril part and coil piece, institute
The one end for stating mandril part stretches in first guide sleeve, and the other end is supported with the valve component, and the coil piece is for driving
The mandril part is moved relative to the guide sleeve component movement, to open or close the valve component.
4. solenoid valve according to claim 3, which is characterized in that the mandril part includes mandril and iron core, the mandril
One end be arranged in first guide sleeve, the other end is supported with the valve component, and the iron core sleeve is set on the mandril.
5. solenoid valve according to claim 4, which is characterized in that the mandril part further includes guide part, the guide part
The mandril is set close to one end of the valve component.
6. solenoid valve according to claim 3, which is characterized in that the coil piece includes line ladle cover and coil holder, described
Line ladle cover is connect with first guide sleeve and the shell, and with the shell, the guide sleeve, the magnetic shield and described
First guide sleeve forms accommodating chamber, and the coil holder is arranged in the accommodating chamber.
7. solenoid valve according to claim 6, which is characterized in that the coil holder is connect with the housing seal.
8. solenoid valve according to claim 1, which is characterized in that the valve component includes valve seat, valve pocket, pilot valves
Part and core assembly, the valve pocket connect to form valve chamber with the shell and the valve seat, the pilot valve component and the valve
Core assembly is arranged in the valve chamber；
Pilot valve component one end is connect with the push rod component, and the other end is connect with the core assembly.
9. solenoid valve according to claim 8, which is characterized in that the pilot valve component includes pilot valve, first guided missile
Spring and spring base, the pilot valve pass through the spring base, and one end is connect with the core assembly, the other end and the mandril
Component connection, guide's spring are arranged between the spring base and the pilot valve.
10. solenoid valve according to claim 8, which is characterized in that the core assembly includes main valve plug and valve core spring,
The main valve plug is connect by the valve core spring with the pilot valve component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623532.0U CN208967186U (en) | 2018-09-30 | 2018-09-30 | A kind of solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623532.0U CN208967186U (en) | 2018-09-30 | 2018-09-30 | A kind of solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208967186U true CN208967186U (en) | 2019-06-11 |
Family
ID=66758219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821623532.0U Active CN208967186U (en) | 2018-09-30 | 2018-09-30 | A kind of solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208967186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268566A (en) * | 2018-10-24 | 2019-01-25 | 黄小伟 | Solenoid valve |
| CN110360261A (en) * | 2019-08-06 | 2019-10-22 | 绵阳富临精工机械股份有限公司 | A kind of solenoid valve adjusting damper damping |
-
2018
- 2018-09-30 CN CN201821623532.0U patent/CN208967186U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268566A (en) * | 2018-10-24 | 2019-01-25 | 黄小伟 | Solenoid valve |
| CN109268566B (en) * | 2018-10-24 | 2024-02-09 | 黄小伟 | Electromagnetic valve |
| CN110360261A (en) * | 2019-08-06 | 2019-10-22 | 绵阳富临精工机械股份有限公司 | A kind of solenoid valve adjusting damper damping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: No. 186, Huafeng Road, Jintan Economic Development Zone, Changzhou City, Jiangsu Province Patentee after: Changzhou Universal Electronics Co., Ltd. Address before: 213000 No. 186 Huafeng Road, Jintan Economic Development Zone, Jintan District, Changzhou City, Jiangsu Province Patentee before: Huang Xiaowei |
|
| TR01 | Transfer of patent right |