CN217633867U - High-frequency electromagnetic valve - Google Patents
High-frequency electromagnetic valve Download PDFInfo
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- CN217633867U CN217633867U CN202220528916.4U CN202220528916U CN217633867U CN 217633867 U CN217633867 U CN 217633867U CN 202220528916 U CN202220528916 U CN 202220528916U CN 217633867 U CN217633867 U CN 217633867U
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- solenoid valve
- electromagnetic valve
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Abstract
The utility model discloses a high frequency solenoid valve, the utility model discloses during the use, push up the top of spring through closed top tightly, the shutoff of the airtight rotor of solenoid valve is to the disk seat through-hole on the disk seat, the rotor through-hole on the airtight rotor of solenoid valve is just not right with the disk seat through-hole on the disk seat this moment, through establishing the coil circular telegram, through the cooperation around establishing coil and iron core, make the inside top of solenoid valve top valve casing form strong magnetic environment, will form strong suction to the magnet piece on the airtight rotor of solenoid valve this moment, the shutoff to the disk seat through-hole on the disk seat is relieved to the airtight rotor of solenoid valve this moment, solenoid valve top valve casing bottom is provided with spacing protruding sliding hole simultaneously, the airtight rotor center of solenoid valve is provided with spacing inside sliding hole, the spacing protruding sliding hole of solenoid valve top valve casing bottom slides all the time and inserts in the spacing inside sliding hole of establishing on the airtight rotor of solenoid valve, when the airtight rotor of solenoid valve carries out the high frequency action, can effectively guarantee the reliability around the airtight rotor of solenoid valve action, avoid the dislocation or skew.
Description
Technical Field
The utility model belongs to the technical field of the solenoid valve, concretely relates to high frequency solenoid valve.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and pneumatic pressure, can be matched with different circuits to realize expected control, can ensure the control precision and flexibility, can play a role in different positions of a control system, and is most commonly used as a check valve, a safety valve, a directional control valve and the like.
The prior art has the following problems: the moving plate is an important part in the electromagnetic valve and is vital to the sealing of the electromagnetic valve, the service life of the moving plate determines the service life of the electromagnetic valve, but when the moving plate structure in the existing electromagnetic valve is used in a sealing mode, the moving plate structure is easy to free and dislocate, so that the sealing is not tight, and therefore a high-frequency electromagnetic valve is urgently needed to improve the defect to solve the problem.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a high frequency solenoid valve has airtight effectual characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a high-frequency electromagnetic valve comprises a valve tail, wherein a valve seat is arranged at the top of the valve tail, an electromagnetic valve top valve casing is arranged at the top of the valve seat, an electromagnetic valve sealing moving plate is arranged inside the valve seat, a plurality of closed pushing springs are arranged between the electromagnetic valve sealing moving plate and the bottom of the electromagnetic valve top valve casing, an iron core is arranged inside the electromagnetic valve top valve casing, a winding coil is arranged outside the iron core, and an electromagnetic valve core is arranged at the top of the electromagnetic valve top valve casing;
a valve seat through hole is formed in the valve seat, and a valve tail communicating cavity is formed in the valve tail;
the electromagnetic valve closed moving piece upper end face sheet body is provided with a magnet block and a bottom seat tube, and the electromagnetic valve closed moving piece upper end face sheet body is also provided with a limiting inner sliding hole and a moving piece through hole which are arranged at the central position of the magnet block, and the magnet block and the bottom seat tube are arranged at the edge sheet body of the magnet block;
solenoid valve top valve casing bottom center is provided with the solenoid valve base plate, be provided with a plurality of arc type side dishes between solenoid valve base plate and the solenoid valve top valve casing bottom, the fixed top seat pipe that is provided with on the arc type side dish bottom face, the fixed spacing protruding slide opening that is provided with on the solenoid valve base plate bottom face, adjacent two form valve casing bottom opening between the arc type side dish.
Preferably, the closed pushing spring is arranged between the top valve shell of the electromagnetic valve and the closed movable piece of the electromagnetic valve, and the top end and the bottom end of the closed pushing spring are respectively installed between the top seat tube and the bottom seat tube in a limiting mode.
Preferably, the limiting convex sliding hole at the bottom of the valve shell at the top of the electromagnetic valve is slidably inserted into the limiting inner sliding hole on the closed movable piece of the electromagnetic valve.
Preferably, the closed pushing spring is tightly pushed, and the closed movable sheet of the electromagnetic valve plugs the through hole of the valve seat on the valve seat.
Preferably, the moving plate through hole on the closed moving plate of the electromagnetic valve is not opposite to the valve seat through hole on the valve seat.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the use, the inside of disk seat is provided with the airtight movable plate of solenoid valve, the disk seat sets up the bottom at solenoid valve top valve casing, be provided with a plurality of closed top pushing springs between airtight movable plate of solenoid valve and the solenoid valve top valve casing bottom simultaneously, closed top pushing springs sets up between solenoid valve top valve casing and the airtight movable plate of solenoid valve, and the top and the bottom of closed top pushing springs are spacing respectively and install between top seat pipe and bottom seat pipe, push up tightly through the closed top of pushing the spring, the shutoff of the airtight movable plate of solenoid valve is to the disk seat through-hole on the disk seat, the movable plate through-hole on the airtight movable plate of solenoid valve is just not right with the disk seat through-hole on the disk seat this moment, when in-service use, through establishing the coil circular telegram, through the cooperation around establishing coil and iron core, make the inside top of solenoid valve casing of solenoid valve top form strong magnetic environment, will form strong suction to the magnet piece on the airtight movable plate of solenoid valve this moment, the airtight movable plate of solenoid valve removes the shutoff of seat through-hole on the disk seat at this moment, simultaneously, the airtight movable plate top of solenoid valve top is provided with spacing inner slide hole of airtight movable plate, thereby the airtight solenoid valve can carry out the effective reliability of high frequency when this kind of airtight solenoid valve is carried out the airtight movable plate, the airtight action of airtight solenoid valve, thereby the airtight action of airtight solenoid valve.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of the top valve casing of the solenoid valve of the present invention;
FIG. 4 is a perspective view of the closed rotor of the solenoid valve of the present invention;
in the figure: 1. a valve tail; 101. the valve tail is communicated with the cavity; 2. a valve seat; 201. a valve seat through hole; 3. the electromagnetic valve seals the moving plate; 301. a magnet block; 302. a bottom seat tube; 303. limiting an inner sliding hole; 304. a rotor through hole; 4. closing the pushing spring; 5. the top valve casing of the electromagnetic valve; 501. a base plate of the electromagnetic valve; 502. an arc-shaped side disc; 503. a top seat tube; 504. a valve housing bottom through hole; 505. a limiting convex sliding hole; 6. an iron core; 7. winding a coil; 8. and a valve core of the electromagnetic valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a high-frequency electromagnetic valve comprises a valve tail 1, wherein a valve seat 2 is arranged at the top of the valve tail 1, an electromagnetic valve top valve casing 5 is arranged at the top of the valve seat 2, an electromagnetic valve sealing moving plate 3 is arranged inside the valve seat 2, a plurality of closed pushing springs 4 are arranged between the electromagnetic valve sealing moving plate 3 and the bottom of the electromagnetic valve top valve casing 5, an iron core 6 is arranged inside the electromagnetic valve top valve casing 5, a winding coil 7 is arranged outside the iron core 6, and an electromagnetic valve spool 8 is arranged at the top of the electromagnetic valve top valve casing 5;
a valve seat through hole 201 is formed in the valve seat 2, and a valve tail communicating cavity 101 is formed in the valve tail 1;
a magnet block 301 and a bottom seat tube 302 are arranged on the upper end face sheet body of the electromagnetic valve closed moving sheet 3, a limiting inner sliding hole 303 and a moving sheet through hole 304 are also arranged on the upper end face sheet body of the electromagnetic valve closed moving sheet 3, the limiting inner sliding hole 303 and the moving sheet through hole 304 are arranged at the central position of the magnet block 301, and the magnet block 301 and the bottom seat tube 302 are arranged at the edge sheet body of the magnet block 301;
solenoid valve top valve casing 5 bottom center is provided with solenoid valve base plate 501, is provided with a plurality of arc type side plates 502 between solenoid valve base plate 501 and the solenoid valve top valve casing 5 bottom, and the fixed top seat pipe 503 that is provided with on the arc type side plate 502 bottom face, and solenoid valve base plate 501 bottom face is gone up to fix and is provided with spacing protruding sliding hole 505, forms valve casing bottom through-hole 504 between two adjacent arc type side plates 502.
In this embodiment, preferably, the closed pushing spring 4 is disposed between the top valve housing 5 of the solenoid valve and the closed movable plate 3 of the solenoid valve, and the top end and the bottom end of the closed pushing spring 4 are respectively installed between the top seat tube 503 and the bottom seat tube 302 in a limited manner.
In this embodiment, preferably, the limit protruding sliding hole 505 at the bottom of the top valve casing 5 of the solenoid valve is slidably inserted into the limit inner sliding hole 303 on the solenoid valve closing rotor 3.
In this embodiment, preferably, the electromagnetic valve sealing moving plate 3 seals the valve seat through hole 201 on the valve seat 2 by closing the pushing spring 4.
In this embodiment, it is preferable that the rotor through hole 304 of the solenoid valve sealing rotor 3 is not directly opposite to the valve seat through hole 201 of the valve seat 2.
The utility model discloses a theory of operation and use flow: the utility model discloses during the use, the inside of disk seat 2 is provided with the airtight rotor of solenoid valve 3, disk seat 2 sets up the bottom at solenoid valve top valve casing 5, be provided with a plurality of closed top thrusting springs 4 between the airtight rotor of solenoid valve 3 and the 5 bottoms of solenoid valve top valve casing simultaneously, closed top thrusting springs 4 set up between solenoid valve top valve casing 5 and the airtight rotor of solenoid valve 3, and the top and the bottom of closed top thrusting springs 4 are spacing respectively installed between top seat pipe 503 and bottom seat pipe 302, top tight through closed top thrusting springs 4, the airtight rotor of solenoid valve 3 is to the shutoff of disk seat through-hole 201 on disk seat 2, the airtight rotor of solenoid valve 3 is not just right with the disk seat through-hole 201 on the disk seat 2 this moment, when in-service, through establishing coil 7 circular telegram around coil 7 and iron core 6's cooperation, make the inside top of solenoid valve top valve casing 5 form strong magnetic environment, will form strong suction to the airtight piece 301 on the airtight rotor of solenoid valve 3 of solenoid valve this moment, the airtight rotor of solenoid valve 3 forms the high frequency airtight rotor of solenoid valve 3 when guaranteeing the airtight rotor to slide through the airtight rotor of this kind of high frequency in the airtight rotor 3 high frequency moves the airtight rotor and moves the airtight motion of the airtight solenoid valve 3, the airtight rotor and inserts the airtight motion of high frequency and guarantees all the airtight solenoid valve 3, this kind of high frequency and moves the airtight motion in the airtight rotor and moves the airtight motion of the airtight solenoid valve 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A high-frequency electromagnetic valve comprises a valve tail (1), and is characterized in that: the valve tail (1) is provided with a valve seat (2) at the top, a top valve casing (5) of the electromagnetic valve is arranged at the top of the valve seat (2), an electromagnetic valve sealing moving plate (3) is arranged inside the valve seat (2), a plurality of closed pushing springs (4) are arranged between the electromagnetic valve sealing moving plate (3) and the bottom of the top valve casing (5) of the electromagnetic valve, an iron core (6) is arranged inside the top valve casing (5) of the electromagnetic valve, a winding coil (7) is arranged outside the iron core (6), and an electromagnetic valve core (8) is arranged at the top of the top valve casing (5) of the electromagnetic valve;
a valve seat through hole (201) is formed in the valve seat (2), and a valve tail communicating cavity (101) is formed in the valve tail (1);
the magnet block (301) and the bottom seat tube (302) are arranged on the upper end face sheet body of the electromagnetic valve closed moving sheet (3), the limiting inner sliding hole (303) and the moving sheet through hole (304) are also arranged on the upper end face sheet body of the electromagnetic valve closed moving sheet (3), the limiting inner sliding hole (303) and the moving sheet through hole (304) are arranged at the central position of the magnet block (301), and the magnet block (301) and the bottom seat tube (302) are arranged at the edge sheet body of the magnet block (301);
solenoid valve top valve casing (5) bottom center is provided with solenoid valve base plate (501), be provided with a plurality of arc type side plates (502) between solenoid valve base plate (501) and solenoid valve top valve casing (5) bottom, fixed top seat pipe (503) that are provided with on arc type side plate (502) bottom face, fixed spacing protruding slide opening (505), adjacent two of being provided with on solenoid valve base plate (501) bottom face form valve casing bottom through-hole (504) between arc type side plate (502).
2. A high-frequency electromagnetic valve according to claim 1, characterized in that: the closed pushing spring (4) is arranged between the top valve shell (5) of the electromagnetic valve and the closed movable piece (3) of the electromagnetic valve, and the top end and the bottom end of the closed pushing spring (4) are respectively installed between the top seat tube (503) and the bottom seat tube (302) in a limiting mode.
3. A high-frequency electromagnetic valve according to claim 1, characterized in that: and a limiting convex sliding hole (505) at the bottom of the valve casing (5) at the top of the electromagnetic valve is slidably inserted into a limiting inner sliding hole (303) on the closed movable piece (3) of the electromagnetic valve.
4. A high-frequency electromagnetic valve according to claim 1, characterized in that: and the closed pushing spring (4) is tightly pushed, so that the closed movable sheet (3) of the electromagnetic valve plugs the valve seat through hole (201) in the valve seat (2).
5. A high-frequency electromagnetic valve according to claim 1, characterized in that: and a moving plate through hole (304) on the closed moving plate (3) of the electromagnetic valve is not opposite to a valve seat through hole (201) on the valve seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220528916.4U CN217633867U (en) | 2022-03-11 | 2022-03-11 | High-frequency electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220528916.4U CN217633867U (en) | 2022-03-11 | 2022-03-11 | High-frequency electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217633867U true CN217633867U (en) | 2022-10-21 |
Family
ID=83645531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220528916.4U Active CN217633867U (en) | 2022-03-11 | 2022-03-11 | High-frequency electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217633867U (en) |
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2022
- 2022-03-11 CN CN202220528916.4U patent/CN217633867U/en active Active
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