CN220416393U - Magnetic yoke structure for electromagnetic valve - Google Patents
Magnetic yoke structure for electromagnetic valve Download PDFInfo
- Publication number
- CN220416393U CN220416393U CN202321601928.6U CN202321601928U CN220416393U CN 220416393 U CN220416393 U CN 220416393U CN 202321601928 U CN202321601928 U CN 202321601928U CN 220416393 U CN220416393 U CN 220416393U
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- iron core
- magnetic yoke
- magnetic
- electromagnetic valve
- yoke assembly
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- 238000009434 installation Methods 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 77
- 238000007789 sealing Methods 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model discloses a magnetic yoke structure for an electromagnetic valve, which comprises an electromagnetic valve body and a magnetic yoke assembly, wherein the electromagnetic valve body is of a cuboid structure, the periphery of the electromagnetic valve body is provided with the magnetic yoke assembly, the magnetic yoke assembly is of a U-shaped structure, an electromagnetic coil is arranged on the inner side of the magnetic yoke assembly and is fixed in the magnetic yoke assembly, an installation cavity is arranged in the middle of the magnetic yoke assembly, and the electromagnetic coil is arranged around the periphery of the installation cavity. This yoke structure for solenoid valve passes through the setting of yoke subassembly, and wherein yoke subassembly is the surface of solenoid valve body, and the yoke subassembly left end runs through and is provided with the end cover, has the effect of this solenoid valve of good protection to solenoid valve body bottom surface is connected with the dead lever, and the dead lever installs perpendicularly in the base upper surface, and the base left and right sides is provided with the mounting hole, and this solenoid valve of being convenient for utilizes fixing bolt with its fixed mounting, and is convenient for dismantle fast, has good practicality.
Description
Technical Field
The utility model relates to the technical field of magnetic yoke structures, in particular to a magnetic yoke structure for an electromagnetic valve.
Background
The electromagnetic valve is an industrial device controlled by electromagnetic, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic and pneumatic, but the prior electromagnetic valve structure has the following defects in the use process:
in the existing electromagnetic valve structure, due to poor sealing performance, a medium is often doped with some magnetic pollutants which are easily absorbed by a movable iron core in the electromagnetic valve, so that the working efficiency of the electromagnetic valve is influenced;
in the use process of the conventional electromagnetic valve, the shell and the mounting structure are absent, so that the electromagnetic valve exists independently, the use ratio of the electromagnetic valve is reduced, and the electromagnetic valve is easy to damage.
We have therefore proposed a yoke structure for solenoid valves in order to solve the problems set forth above.
Disclosure of Invention
The utility model aims to provide a magnetic yoke structure for an electromagnetic valve, which solves the problems that the prior electromagnetic valve medium proposed in the background art is doped with magnetic pollutants, and a shell and a mounting structure are lack, so that the working efficiency is affected and the damage is caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a magnetic yoke structure for an electromagnetic valve comprises an electromagnetic valve body and a magnetic yoke assembly;
the electromagnetic valve body is of a cuboid structure, the periphery of the electromagnetic valve body is provided with a magnetic yoke assembly, and the magnetic yoke assembly is of a U-shaped structure;
the inner side of the magnetic yoke assembly is provided with an electromagnetic coil, and the electromagnetic coil is fixed in the magnetic yoke assembly;
the magnetic yoke assembly is characterized in that an installation cavity is formed in the middle of the magnetic yoke assembly, and the electromagnetic coil is arranged around the periphery of the installation cavity.
Preferably, the left side of the magnetic yoke assembly is provided with an end cover, the left side of the magnetic yoke assembly is penetrated through the surface of the end cover, the left side surface of the end cover is provided with a connecting block, the connecting block is of a hollow structure, and the central axis of the connecting block is perpendicular to the surface of the end cover.
By adopting the technical scheme, through the arrangement of the end cover, the left side of the magnetic yoke assembly penetrates through the surface of the end cover, so that the internal structure of the electromagnetic valve is isolated from the outside, and the phenomenon of magnetic pollutants is avoided.
Preferably, the installation cavity is internally provided with a fixed iron core, the fixed iron core penetrates through the right side surface of the magnetic yoke assembly, the tail end of the fixed iron core is arranged outside the magnetic yoke assembly, the left side of the fixed iron core is provided with a magnetic conductive iron core, and the right side protruding structure of the magnetic conductive iron core is mutually matched with the left side recessed structure of the fixed iron core.
By adopting the technical scheme, the right protruding structure of the magnetic conductive iron core is matched with the left sunken structure of the fixed iron core, so that the magnetic conductive iron core can be conveniently connected with the fixed iron core when moving left and right.
Preferably, the main iron core is installed in the magnetic conduction iron core left side, and main iron core and magnetic conduction iron core pass through the elastic component and install to the main iron core runs through in the end cover surface about, and main iron core top is provided with the sealing washer, and main iron core top sets up in the connecting block inside.
By adopting the technical scheme, the main iron core and the magnetic conduction iron core are installed through the elastic piece, so that the main iron core and the magnetic conduction iron core can move simultaneously.
Preferably, the sealing ring is correspondingly provided with a sealing member, the inner side surface of the sealing member is mutually attached to the outer side surface of the sealing ring, the sealing member is fixedly arranged on the inner wall of the connecting block, and the sealing ring and the sealing member are made of rubber materials.
By adopting the technical scheme, the sealing element is correspondingly arranged through the sealing ring, and the inner side surface of the sealing element is mutually attached to the outer side surface of the sealing ring, so that the electromagnetic valve has a good sealing effect.
Preferably, the solenoid valve body below fixed mounting is in there is the dead lever, and dead lever perpendicular to solenoid valve body bottom surface to the dead lever below is provided with the base, and the axis perpendicular to of dead lever goes up the table on the base, and the base left and right sides evenly is provided with the mounting hole, and the base utilizes fixing bolt to install through the mounting hole.
By adopting the technical scheme, through the installation of base, and the base left and right sides evenly is provided with the mounting hole, is convenient for install this solenoid valve with fixing bolt, has good practicality.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the electromagnetic valve, the sealing ring is arranged at the left end of the main iron core, the sealing ring is correspondingly provided with the sealing piece, the inner side surface of the sealing piece is mutually attached to the outer side surface of the sealing ring, the main iron core is connected with the magnetic conduction iron core through the elastic piece, so that the main iron core and the magnetic conduction iron core can move simultaneously, the main iron core penetrates through the left and right surfaces of the end cover, when the main iron core and the magnetic conduction iron core move, the electromagnetic valve has a good sealing effect, the phenomenon of doping magnetic pollutants in a medium is avoided, and the working effect is improved.
2. According to the electromagnetic valve, the magnetic yoke assembly is arranged, the magnetic yoke assembly is the outer surface of the electromagnetic valve body, the left end of the magnetic yoke assembly penetrates through the end cover, the electromagnetic valve is well protected, the bottom surface of the electromagnetic valve body is connected with the fixing rod, the fixing rod is vertically arranged on the upper surface of the base, the mounting holes are formed in the left side and the right side of the base, the electromagnetic valve can be fixedly mounted by the aid of the fixing bolts, the electromagnetic valve is convenient to detach quickly, and good practicability is achieved.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a solenoid valve body according to the present utility model;
FIG. 4 is a schematic top view of the base of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a solenoid valve body; 2. a yoke assembly; 3. an electromagnetic coil; 4. a mounting cavity; 5. an end cap; 6. a connecting block; 7. fixing an iron core; 8. a magnetically conductive iron core; 9. a main iron core; 10. a seal ring; 11. a seal; 12. a fixed rod; 13. a base; 14. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a magnet yoke structure for solenoid valve, includes solenoid valve body 1 and magnet yoke subassembly 2, and solenoid valve body 1 is the cuboid structure, and solenoid valve body 1 periphery sets up to magnet yoke subassembly 2, and magnet yoke subassembly 2 its U type structure, magnet yoke subassembly 2 inboard is provided with solenoid 3, and solenoid 3 is fixed in the inside setting of magnet yoke subassembly 2, and magnet yoke subassembly 2 intermediate position is provided with installation cavity 4, and solenoid 3 centers on in the peripheral setting of installation cavity 4.
1-3, an end cover 5 is arranged on the left side of the magnetic yoke assembly 2, the left side of the magnetic yoke assembly 2 penetrates through the surface of the end cover 5, a connecting block 6 is arranged on the left side surface of the end cover 5, the connecting block 6 is of a hollow structure, the central axis of the connecting block 6 is perpendicular to the surface of the end cover 5, and through the arrangement of the end cover 5, the left side of the magnetic yoke assembly 2 penetrates through the surface of the end cover 5, so that the internal structure of the electromagnetic valve is isolated from the outside, and the phenomenon of magnetic pollutants is avoided; the installation cavity 4 is internally provided with a fixed iron core 7, the fixed iron core 7 penetrates through the right side surface of the magnetic yoke assembly 2, the tail end of the fixed iron core 7 is arranged outside the magnetic yoke assembly 2, the left side of the fixed iron core 7 is provided with a magnetic conducting iron core 8, the right side protruding structure of the magnetic conducting iron core 8 is mutually matched with the left side recessed structure of the fixed iron core 7, and the magnetic conducting iron core 8 is convenient to be connected with the fixed iron core 7 when moving left and right through the right side protruding structure of the magnetic conducting iron core 8.
As shown in fig. 1 and fig. 4 to 5, the main iron core 9 is mounted on the left side of the magnetic conductive iron core 8, the main iron core 9 and the magnetic conductive iron core 8 are mounted through elastic members, the main iron core 9 penetrates through the left surface and the right surface of the end cover 5, the top end of the main iron core 9 is provided with a sealing ring 10, the top end of the main iron core 9 is arranged in the connecting block 6, and the main iron core 9 and the magnetic conductive iron core 8 are mounted through elastic members, so that the main iron core 9 and the magnetic conductive iron core 8 can move simultaneously; the sealing ring 10 is correspondingly provided with the sealing member 11, the inner side surface of the sealing member 11 is mutually attached to the outer side surface of the sealing ring 10, the sealing member 11 is fixedly arranged on the inner wall of the connecting block 6, the sealing member 10 and the sealing member 11 are made of rubber materials, the sealing member 11 is correspondingly arranged through the sealing ring 10, and the inner side surface of the sealing member 11 is mutually attached to the outer side surface of the sealing ring 10, so that the electromagnetic valve has a good sealing effect; the solenoid valve body 1 below fixed mounting is in there is dead lever 12, and dead lever 12 perpendicular to solenoid valve body 1 bottom surface to the dead lever 12 below is provided with base 13, and the axis perpendicular to base 13 goes up the table of dead lever 12, and base 13 left and right sides evenly is provided with mounting hole 14, and base 13 utilizes fixing bolt to install through mounting hole 14, through the installation of base 13, and base 13 left and right sides evenly is provided with mounting hole 14, is convenient for utilize fixing bolt to install this solenoid valve, has good practicality.
Working principle: when the magnetic yoke structure for the electromagnetic valve is used, through the arrangement of the sealing ring 10, the sealing ring 10 is arranged at the left end of the main iron core 9, the sealing ring 10 is correspondingly provided with the sealing piece 11, the inner side surface of the sealing piece 11 is mutually attached to the outer side surface of the sealing ring 10, the main iron core 9 is connected with the magnetic conductive iron core 8 through the elastic piece, so that the main iron core 9 and the magnetic conductive iron core 8 can move simultaneously, the main iron core 9 penetrates through the left and right surfaces of the end cover 5, when the main iron core 9 and the magnetic conductive iron core 8 move, the electromagnetic valve has good sealing effect, the phenomenon of doping magnetic pollutants in media is avoided, and the working effect is improved; through the setting of yoke subassembly 2, wherein yoke subassembly 2 is the surface of solenoid valve body 1, and yoke subassembly 2 left end runs through and is provided with end cover 5, has the effect of this solenoid valve of good protection to solenoid valve body 1 bottom surface is connected with dead lever 12, and dead lever 12 installs perpendicularly in base 13 upper surface, and base 13 left and right sides is provided with mounting hole 14, and this solenoid valve of being convenient for utilizes fixing bolt with its fixed mounting, and is convenient for dismantle fast, has good practicality.
To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a magnetic yoke structure for solenoid valve, includes solenoid valve body (1) and magnetic yoke subassembly (2), its characterized in that:
the electromagnetic valve body (1) is of a cuboid structure, the periphery of the electromagnetic valve body (1) is provided with a magnetic yoke assembly (2), and the magnetic yoke assembly (2) is of a U-shaped structure;
an electromagnetic coil (3) is arranged on the inner side of the magnetic yoke assembly (2), and the electromagnetic coil (3) is fixed in the magnetic yoke assembly (2);
the middle position of the magnetic yoke assembly (2) is provided with a mounting cavity (4), and the electromagnetic coil (3) is arranged around the periphery of the mounting cavity (4);
the utility model discloses a solenoid valve, including solenoid valve body (1), fixed mounting in there is dead lever (12) below, and dead lever (12) perpendicular to solenoid valve body (1) bottom surface to dead lever (12) below is provided with base (13), and the axis perpendicular to of dead lever (12) is listed on base (13), and base (13) left and right sides evenly is provided with mounting hole (14), and base (13) are installed through mounting hole (14) utilization fixing bolt.
2. A yoke structure for an electromagnetic valve according to claim 1, characterized in that: the left side of the magnetic yoke assembly (2) is provided with an end cover (5), the left side of the magnetic yoke assembly (2) is penetrated through the surface of the end cover (5), the left side surface of the end cover (5) is provided with a connecting block (6), the connecting block (6) is of a hollow structure, and the central axis of the connecting block (6) is perpendicular to the surface of the end cover (5).
3. A yoke structure for an electromagnetic valve according to claim 1, characterized in that: the installation cavity (4) is internally provided with a fixed iron core (7), the fixed iron core (7) penetrates through the right side surface of the magnetic yoke assembly (2), the tail end of the fixed iron core (7) is arranged on the outer side of the magnetic yoke assembly (2), the left side of the fixed iron core (7) is provided with a magnetic conducting iron core (8), and a right protruding structure of the magnetic conducting iron core (8) is mutually matched with a left recessed structure of the fixed iron core (7).
4. A yoke structure for an electromagnetic valve according to claim 3, characterized in that: main iron core (9) are installed in magnetic conduction iron core (8) left side, and main iron core (9) are installed through the elastic component with magnetic conduction iron core (8), and main iron core (9) run through in the surface about end cover (5), and main iron core (9) top is provided with sealing washer (10), and main iron core (9) top sets up in connecting block (6) inside.
5. The magnetic yoke structure for an electromagnetic valve according to claim 4, wherein: sealing washer (10) correspond and are provided with sealing member (11), and sealing member (11) inboard surface and sealing washer (10) outside surface laminating each other to sealing member (11) fixed mounting is in connecting block (6) inner wall, and sealing washer (10) and sealing member (11) are the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321601928.6U CN220416393U (en) | 2023-06-25 | 2023-06-25 | Magnetic yoke structure for electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321601928.6U CN220416393U (en) | 2023-06-25 | 2023-06-25 | Magnetic yoke structure for electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220416393U true CN220416393U (en) | 2024-01-30 |
Family
ID=89646739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321601928.6U Active CN220416393U (en) | 2023-06-25 | 2023-06-25 | Magnetic yoke structure for electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220416393U (en) |
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2023
- 2023-06-25 CN CN202321601928.6U patent/CN220416393U/en active Active
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