CN208281539U - A kind of guide electromagnetic valve - Google Patents
A kind of guide electromagnetic valve Download PDFInfo
- Publication number
- CN208281539U CN208281539U CN201820932438.7U CN201820932438U CN208281539U CN 208281539 U CN208281539 U CN 208281539U CN 201820932438 U CN201820932438 U CN 201820932438U CN 208281539 U CN208281539 U CN 208281539U
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- China
- Prior art keywords
- valve
- guide
- leading
- component
- pilot valve
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Abstract
The utility model discloses a kind of guide electromagnetic valves, including electromagnet assembly and Leading valve component, electromagnet assembly is made up of fixed ring and Leading valve component, the inside of electromagnet assembly is equipped with coil, the inside of coil is equipped with fixed core, one end of fixed core is equipped with limited post, the interspersed connection in one end of limited post and one end of dynamic iron core, the inside of Leading valve component is equipped with portable pillar, the internal screw thread that portable pillar one end opens up is threadedly coupled with the external screw thread that pilot valve one end is equipped with, the surface of pilot valve offers guide's valve opening, the two sides of pilot valve are respectively equipped with admission line corresponding with guide's valve opening and outlet pipe, this programme, the rotary mode of pilot valve can play the role of resisting high pressure well, in pressure piping, Leading valve will not be caused to leak because of the high pressure of gas；The electric current being passed through to coil is bigger, and the reaction speed of Leading valve switch is faster；The good airproof performance of product, securely and reliably.
Description
Technical field
The application belongs to Solenoid Valve Technology field, specifically, being related to a kind of guide electromagnetic valve.
Background technique
Heating,Ventilating and Air Conditioning, refrigeration etc. are related to often using solenoid valve in the system of temperature control, adjusting, and cardinal principle is
The electromagnetic force generated after being powered using coil controls the up and down motion of core iron, and solenoid valve is made to open or close within air-conditioning systems
Close, thus in control piping system medium on-off.
And with incrementally increasing for personal living space and increasing for the buildings such as megastore, the air conditioner of large capacity
The demand of group also gradually increases, and in such large capacity conditioner unit, solenoid valve is also required also higher and higher, is subject to
Air pressure is increasing.Common direct-acting electromagnetic valve has been unable to meet such working environment, in electricity due to the limitation of valve port diameter
When the air pressure that magnet valve is subject to is excessive, common direct-acting electromagnetic valve is easy to produce leakage, is unable to satisfy the valve control of pressure piping
Work processed, the safety and reliability in pressure piping use cannot ensure.
Therefore to further increase the safety and reliability in pressure piping, it is desirable to provide a kind of guide electromagnetic valve.
Utility model content
In view of this, it is that safety and reliability in routine techniques mesohigh pipeline use obtains that the application is to be solved
The technical issues of less than ensureing.The utility model provides a kind of guide electromagnetic valve, compared to routine techniques, can play and mention
Safety and reliability of the height in pressure piping.
In order to solve the above-mentioned technical problem, the utility model is achieved by the following technical programs:
The utility model provides a kind of guide electromagnetic valve, including electromagnet assembly and Leading valve component, the electricity
Magnet assemblies are made up of fixed ring and Leading valve component, and the inside of the electromagnet assembly is equipped with coil, the coil
Inside is equipped with fixed core, and one end of the fixed core is equipped with limited post, and one end of the limited post and one end of dynamic iron core are interspersed
The inside of connection, the Leading valve component is equipped with portable pillar, the internal screw thread and pilot valve one that described portable pillar one end opens up
The external screw thread being equipped with is held to be threadedly coupled, the surface of the pilot valve offers guide's valve opening, the two sides point of the pilot valve
Not She You admission line corresponding with guide's valve opening and outlet pipe, the other end of the dynamic iron core and the other end card of portable pillar
Close connection.
As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the limited post
Outer ring is equipped with reset spring.
As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, guide's valve opening
Surface be arranged with rubber sealing boot.
As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the admission line
One end and one end of outlet pipe both pass through Leading valve component and communicate with the outside world.
As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the fixed core
The other end is equipped with fixinig plate.
As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the pilot valve
Sealing ring is equipped with the junction of Leading valve component.
Compared with prior art, the application can be obtained including following technical effect:
1) guide electromagnetic valve in the application pushes portable pillar mobile to pilot valve under the elastic force of reset spring,
Pilot valve is driven to rotate in the forward direction by screw thread, until pilot valve is agreed with completely with portable pillar, at this point, the both ends of guide's valve opening
With admission line and outlet pipe to dislocation, play the role of closing Leading valve.
2) both ends of the guide electromagnetic valve in the application, guide's valve opening are communicated with admission line with outlet pipe, are played
The effect of Leading valve is opened, the electric current being passed through to coil is bigger, and the reaction speed of Leading valve switch is faster.
3) guide electromagnetic valve in the application, the elastic force of reset spring play the role of fixed pilot valve, prevent elder generation
Guide valve core activity under high pressure effect, ensures the reliability and safety of product.
4) guide electromagnetic valve in the application, rubber sealing boot and sealing ring effectively raise the sealing of pilot valve
Property, prevent Leading valve from leaking.
Certainly, any product for implementing the application must be not necessarily required to reach all the above technical effect simultaneously.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of one of the structural schematic diagram of guide electromagnetic valve of the embodiment of the present application；
Fig. 2 is a kind of second structural representation of guide electromagnetic valve of the embodiment of the present application.
In figure: 1, electromagnet assembly；2, coil；3, fixed core；4, fixinig plate；5, limited post；6, dynamic iron core；7, fixed
Ring；8, portable pillar；9, Leading valve component；10, pilot valve；11, admission line；12, guide's valve opening；13, outlet pipe.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
As shown in Figs. 1-2, a kind of guide electromagnetic valve of the utility model, including electromagnet assembly 1 and Leading valve component
9, electromagnet assembly 1 is made up of fixed ring 7 and Leading valve component 9, and the inside of electromagnet assembly 1 is equipped with coil 2, coil 2
Inside be equipped with fixed core 3, one end of fixed core 3 is equipped with limited post 5, one end of limited post 5 and one end of dynamic iron core 6 is interspersed connects
It connects, the inside of Leading valve component 9 is equipped with portable pillar 8, and the internal screw thread that 8 one end of portable pillar opens up is equipped with 10 one end of pilot valve
External screw thread be threadedly coupled, the surface of pilot valve 10 offers guide's valve opening 12, the two sides of pilot valve 10 be respectively equipped with
The corresponding admission line 11 of guide's valve opening 12 and outlet pipe 13, the other end of dynamic iron core 6 engage company with the other end of portable pillar 8
It connects.
Preferably, the outer ring of limited post 5 is equipped with reset spring, and reset spring automatic traction pilot valve 10 closes pilot valve
Door.
Preferably, the surface of guide's valve opening 12 is arranged with rubber sealing boot, and rubber sealing boot effectively raises pilot valve
The leakproofness of core 10, prevents Leading valve from leaking.
Preferably, one end of admission line 11 and one end of outlet pipe 13 both pass through Leading valve component 9 and extraneous phase
It is logical, it is connect with external air inlet pipe with escape pipe convenient for admission line 11 and outlet pipe 13.
Preferably, the other end of fixed core 3 is equipped with fixinig plate 4, the position of the fixed fixed core 3 of fixinig plate 4.
Preferably, the junction of pilot valve 10 and Leading valve component 9 is equipped with sealing ring, and sealing ring improves pilot valve
10 sealing effect, prevents Leading valve from leaking.
When specific works, guide electromagnetic valve in the application, in the cold situation of coil 2, in reset spring
It under elastic force, pushes portable pillar 8 mobile to pilot valve 10, drives pilot valve 10 to rotate in the forward direction by screw thread, until pilot valve
Core 10 agrees with completely with portable pillar 8, at this point, the both ends of guide's valve opening 12 and admission line 11 and outlet pipe 13 rise to dislocation
To the effect for closing Leading valve, the elastic force of reset spring plays the role of fixed pilot valve 10, prevents pilot valve 10 from existing
The lower activity of high pressure effect, ensures the reliability and safety of product, rubber sealing boot and sealing ring effectively raise pilot valve
The leakproofness of core 10, prevents Leading valve from leaking, and when needing to open Leading valve, is powered to coil, coil generates magnetic after being powered
, dynamic iron core 6 is mobile to fixed core 3, compresses reset spring, and dynamic iron core 6 is moved along fixed track when limited post 5, moves iron
Core 6 drives portable pillar 8 mobile, under the action of the screw thread of portable pillar 8, drives pilot valve 10 to reversely rotate, until portable pillar 8
Engage with the shell of Leading valve component 9, at this point, the both ends of guide's valve opening 12 are communicated with admission line 11 with outlet pipe 13,
Play the role of opening Leading valve, the electric current being passed through to coil 2 is bigger, and the reaction speed of Leading valve switch is faster.
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein
Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling
It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification
Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not intended to limit the scope of the present application.The protection scope of the application is as defined by the appended claims.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include, so that commodity or system including a series of elements not only include those elements, but also including not clear
The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also
There are other identical elements.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this
Utility model is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various
Other combinations, modification and environment, and above-mentioned introduction or related fields can be passed through within the scope of the inventive concept described herein
Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model
It encloses, then it all should be in the protection scope of the appended claims for the utility model.
Claims (6)
1. a kind of guide electromagnetic valve, including electromagnet assembly (1) and Leading valve component (9), which is characterized in that the electromagnetism
Iron component (1) is made up of fixed ring (7) and Leading valve component (9), and the inside of the electromagnet assembly (1) is equipped with coil
(2), the inside of the coil (2) is equipped with fixed core (3), and one end of the fixed core (3) is equipped with limited post (5), the limit
The interspersed connection in one end of column (5) and the one end of dynamic iron core (6), the inside of the Leading valve component (9) are equipped with portable pillar (8),
The internal screw thread that described portable pillar (8) one end opens up is threadedly coupled with the external screw thread that pilot valve (10) one end is equipped with, the guide
The surface of spool (10) offers guide's valve opening (12), and the two sides of the pilot valve (10) are respectively equipped with and guide's valve opening (12)
The other end of corresponding admission line (11) and outlet pipe (13), the dynamic iron core (6) engages with the other end of portable pillar (8)
Connection.
2. a kind of guide electromagnetic valve as described in claim 1, which is characterized in that the outer ring of the limited post (5) is equipped with multiple
Position spring.
3. a kind of guide electromagnetic valve as described in claim 1, which is characterized in that the surface of guide's valve opening (12) is arranged
There is rubber sealing boot.
4. a kind of guide electromagnetic valve as described in claim 1, which is characterized in that one end of the admission line (11) and go out
One end of feed channel (13) both passes through Leading valve component (9) and communicates with the outside world.
5. a kind of guide electromagnetic valve as described in claim 1, which is characterized in that the other end of the fixed core (3) is equipped with
Fixinig plate (4).
6. a kind of guide electromagnetic valve as described in claim 1, which is characterized in that the pilot valve (10) and Leading valve
The junction of component (9) is equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932438.7U CN208281539U (en) | 2018-06-15 | 2018-06-15 | A kind of guide electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932438.7U CN208281539U (en) | 2018-06-15 | 2018-06-15 | A kind of guide electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281539U true CN208281539U (en) | 2018-12-25 |
Family
ID=64698967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820932438.7U Expired - Fee Related CN208281539U (en) | 2018-06-15 | 2018-06-15 | A kind of guide electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595380A (en) * | 2019-01-16 | 2019-04-09 | 王春燕 | A kind of fuel gas pipeline valve |
| CN117646806A (en) * | 2024-01-30 | 2024-03-05 | 潍坊现代农业山东省实验室 | Leakage-proof electromagnetic valve |
-
2018
- 2018-06-15 CN CN201820932438.7U patent/CN208281539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595380A (en) * | 2019-01-16 | 2019-04-09 | 王春燕 | A kind of fuel gas pipeline valve |
| CN109595380B (en) * | 2019-01-16 | 2019-11-15 | 王春燕 | A kind of fuel gas pipeline valve |
| CN117646806A (en) * | 2024-01-30 | 2024-03-05 | 潍坊现代农业山东省实验室 | Leakage-proof electromagnetic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |