CN207893222U - A kind of Direct Action Type high pressure axial direction solenoid valve - Google Patents
A kind of Direct Action Type high pressure axial direction solenoid valve Download PDFInfo
- Publication number
- CN207893222U CN207893222U CN201820157235.5U CN201820157235U CN207893222U CN 207893222 U CN207893222 U CN 207893222U CN 201820157235 U CN201820157235 U CN 201820157235U CN 207893222 U CN207893222 U CN 207893222U
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- China
- Prior art keywords
- solenoid valve
- piston
- high pressure
- piston rod
- axial direction
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Abstract
The utility model discloses a kind of Direct Action Type high pressure axial direction solenoid valves, including electromagnetism valve base, electromagnet controller, valve seat protective case sets piston in, battery placing groove is installed above the electromagnetism valve base, miniature lithium battery is installed inside the battery placing groove, piston rod fixed seat side is equipped with mobile piston rod, the movable type piston rod side be equipped with it is described in set piston, piston side is set in described, and spring shaft is installed, oil outlet is installed below the spring shaft, oil inlet is installed above the piston rod fixed seat, the valve seat protective case is installed above the oil inlet, performing leak test head is installed below the valve seat protective case, oil pipe fixed frame is installed above the electromagnetism valve base, solenoid valve valve head is installed above the oil pipe fixed frame.Advantageous effect is：It is provided with envelope property measuring head, can intuitively show the leakproofness of solenoid valve, while can use under high pressure, using effect is good.
Description
Technical field
The utility model is related to solenoid valve equipment technical fields, more particularly to a kind of Direct Action Type high pressure axial direction solenoid valve.
Background technology
Solenoid valve is electromagnetically controlled industrial equipment, is the automatic foundamental element for controlling fluid, belongs to execution
Device, however it is not limited to hydraulic pressure, pneumatic.Direction, flow, speed and the other parameters of medium are adjusted in industrial control system.
Solenoid valve can coordinate different circuits to realize expected control, and the precision and flexibility that control can ensure.
The high-pressure solenoid valve of the prior art is all made of pilot-operated type structure, also has direct dynamic structure individually, but flow latus rectum is all
It is smaller, it cannot be satisfied customer requirement.The design of guiding high pressure solenoid valve is low into high mountain, under any pressure, flow
1/3 or so of normal value less than normal.Under high-pressure situations, switching speed cannot be guaranteed the high-pressure solenoid valve of the prior art, especially
It is under high-pressure situations, there are one processes for pressure difference formation and release, cannot accomplish to switch rapidly.High-pressure solenoid valve is all unidirectional
, can only be installed by the direction of flow of media, such as client using when have buffer brake when, as long as slightly pressure, original structure
Solenoid valve is easy to be rushed to open, and causes to leak.
Utility model content
The purpose of this utility model is to solve disadvantages described above, provides a kind of Direct Action Type high pressure axial direction solenoid valve, can be effective
Solve the problems in background technology.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of Direct Action Type high pressure axial direction solenoid valve, including electromagnetism valve base, electromagnet controller, valve seat protective case and in set
Piston, the electromagnetism valve base top are equipped with battery placing groove, are equipped with miniature lithium battery inside the battery placing groove, institute
It states miniature lithium battery side and the electromagnet controller is installed, in-built electrical magnet is installed above the electromagnet controller,
Piston rod fixed seat is installed above the in-built electrical magnet, piston rod fixed seat side is equipped with mobile piston rod,
The movable type piston rod side be equipped with it is described in set piston, piston side is set in described, spring shaft, the spring is installed
Oil outlet is installed below axis, oil inlet is installed above the piston rod fixed seat, is equipped with above the oil inlet described
Valve seat protective case, the valve seat protective case lower section are equipped with performing leak test head, oil pipe are equipped with above the electromagnetism valve base
Fixed frame, the oil pipe fixed frame top are equipped with solenoid valve valve head.
In above structure, hydraulic oil enters from the oil inlet inside solenoid valve, and the in-built electrical magnet is positioned over described
In set piston both sides, the oil inlet is normally opened, and the miniature lithium battery is that the electromagnet controller works and provides power, institute
Electromagnet controller is stated to carry out energization to the in-built electrical magnet and be closed control, described in both sides when built-in electromagnetic Tie Tong electricity, institute
State mobile piston rod push it is described in set piston and moved, so that hydraulic oil is flowed out from the different oil outlets, complete pair
The control of distinct device, the spring shaft make it is described in set piston and slowly move, the performing leak test head is to solenoid valve inside
Leakproofness is tested, and installation is fixed in solenoid valve by the electromagnetism valve base, and the valve seat protective case is to the solenoid valve
Valve seat is protected, and external oil pipe is fixed in the oil pipe fixed frame.
Preferably, the electromagnetism valve base and the battery placing groove nested encryptions, the battery placing groove and institute
Miniature lithium battery nested encryptions are stated, the miniature lithium battery is connect with the electromagnet controller by conducting wire.
Preferably, the electromagnet controller is crossed conducting wire with the built-in electromagnetic Tie Tong and is connect, and the piston rod is solid
Reservation is bolted with the mobile piston rod, the movable type piston rod with it is described in set piston and connected by bolt
It connects.
Preferably, the oil inlet and the electromagnetism valve base nested encryptions, the valve seat protective case and the electricity
Magnet valve valve seat is connected together.
Preferably, in described piston is set to be bolted with the spring shaft.
Preferably, it is that natural rubber system forms that piston is set in described, and surface carries out plastic-spraying processing.
Preferably, the oil pipe fixed frame is bolted with the electromagnetism valve base.
Preferably, the solenoid valve valve head is welded with the electromagnetism valve base.
Advantageous effect caused by the utility model is：The utility model is provided with envelope property measuring head, can intuitively show
Show the leakproofness of solenoid valve, while can use under high pressure, using effect is good.
Description of the drawings
Fig. 1 is a kind of front view of Direct Action Type high pressure axial direction solenoid valve of the utility model；
Fig. 2 is a kind of vertical view of Direct Action Type high pressure axial direction solenoid valve of the utility model；
Fig. 3 is a kind of left view of Direct Action Type high pressure axial direction solenoid valve of the utility model.
In figure：1, electromagnetism valve base；2, battery placing groove；3, miniature lithium battery；4, electromagnet controller；5, built-in electromagnetic
Iron；6, piston rod fixed seat；7, oil inlet；8, valve seat protective case；9, performing leak test head；10, spring shaft；11, mobile living
Stopper rod；12, piston is set in；13, oil outlet；14, oil pipe fixed frame；15, solenoid valve valve head.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of Direct Action Type high pressure axial direction solenoid valve, including electromagnetism valve base 1, electromagnet controller 4,
Valve seat protective case 8 sets piston 12 in, and 1 top of electromagnetism valve base is equipped with battery placing groove 2, the 2 inside installation of battery placing groove
There are miniature lithium battery 3,3 side of miniature lithium battery that electromagnet controller 4 is installed, 4 top of electromagnet controller is equipped with built-in
Electromagnet 5,5 top of in-built electrical magnet are equipped with piston rod fixed seat 6, and 6 side of piston rod fixed seat is equipped with mobile piston
Piston 12 is set in bar 11,11 side of mobile piston rod in being equipped with, in set 12 side of piston spring shaft 10, spring shaft 10 be installed
Lower section is equipped with oil outlet 13, and 6 top of piston rod fixed seat is equipped with oil inlet 7, and 7 top of oil inlet is equipped with valve seat protective case
8,8 lower section of valve seat protective case is equipped with performing leak test head 9, and 1 top of electromagnetism valve base is equipped with oil pipe fixed frame 14, and oil pipe is solid
Determine 14 top of frame and solenoid valve valve head 15 is installed.
In above structure, hydraulic oil enters from oil inlet 7 inside solenoid valve, and in-built electrical magnet 5 sets piston 12 in being positioned over
Both sides, oil inlet 7 are normally opened, and miniature lithium battery 3 provides power for the work of electromagnet controller 4, and electromagnet controller 4 is to built-in
Electromagnet 5 be powered and is closed control, and when both sides in-built electrical magnet 5 is powered, mobile piston rod 11 sets piston 12 in pushing
It is moved, hydraulic oil is made to be flowed out from different oil outlets 13, complete the control to distinct device, spring shaft 10 sets piston in making
12 slowly move, and performing leak test head 9 tests solenoid valve inner sealing, and electromagnetism valve base 1 is consolidated solenoid valve
Dingan County fills, and valve seat protective case 8 protects electromagnetism valve base 1, and external oil pipe is fixed in oil pipe fixed frame 14.
In order to further increase the use function of Direct Action Type high pressure axial direction solenoid valve, electromagnetism valve base 1 and battery placing groove 2
Nested encryptions, battery placing groove 2 and 3 nested encryptions of miniature lithium battery, miniature lithium battery 3 pass through conducting wire with electromagnet controller 4
Connection, electromagnet controller 4 are connect with in-built electrical magnet 5 by conducting wire, and piston rod fixed seat 6 passes through with mobile piston rod 11
It being bolted, mobile piston rod 11 is set piston 12 in and is bolted, oil inlet 7 and 1 nested encryptions of electromagnetism valve base,
Valve seat protective case 8 is connected together with electromagnetism valve base 1, in set piston 12 and be bolted with spring shaft 10, in set piston 12
It is formed for natural rubber system, surface carries out plastic-spraying processing, and oil pipe fixed frame 14 is bolted with electromagnetism valve base 1, electromagnetism
Valve valve head 15 is welded with electromagnetism valve base 1.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of Direct Action Type high pressure axial direction solenoid valve, it is characterised in that：Including electromagnetism valve base (1), electromagnet controller (4),
Valve seat protective case (8) and in set piston (12), battery placing groove (2), the battery are installed above the electromagnetism valve base (1)
Miniature lithium battery (3) is installed inside placing groove (2), miniature lithium battery (3) side is equipped with the electromagnet controller
(4), in-built electrical magnet (5) is installed above the electromagnet controller (4), work is installed above the in-built electrical magnet (5)
Stopper rod fixed seat (6), piston rod fixed seat (6) side are equipped with mobile piston rod (11), the movable type piston rod
(11) side be equipped with it is described in set piston (12), piston (12) side is set in described, spring shaft (10), the spring is installed
Oil outlet (13) is installed below axis (10), oil inlet (7), the oil inlet are installed above the piston rod fixed seat (6)
(7) top is equipped with the valve seat protective case (8), and performing leak test head (9), institute are equipped with below the valve seat protective case (8)
It states and oil pipe fixed frame (14) is installed above electromagnetism valve base (1), solenoid valve valve is installed above the oil pipe fixed frame (14)
Head (15).
2. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：The electromagnetism valve base
(1) with battery placing groove (2) nested encryptions, the battery placing groove (2) and the miniature lithium battery (3) nested encryptions,
The miniature lithium battery (3) is connect with the electromagnet controller (4) by conducting wire.
3. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：The electromagnet controller
(4) it is connect by conducting wire with the in-built electrical magnet (5), the piston rod fixed seat (6) and the mobile piston rod (11)
Be bolted, the movable type piston rod (11) with it is described in set piston (12) and be bolted.
4. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：The oil inlet (7) with
Electromagnetism valve base (1) nested encryptions, the valve seat protective case (8) are connected together with the electromagnetism valve base (1).
5. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：Piston (12) is set in described
It is bolted with the spring shaft (10).
6. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：Piston (12) is set in described
It is formed for natural rubber system, surface carries out plastic-spraying processing.
7. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：The oil pipe fixed frame
(14) it is bolted with the electromagnetism valve base (1).
8. a kind of Direct Action Type high pressure axial direction solenoid valve according to claim 1, it is characterised in that：The solenoid valve valve head
(15) it is welded with the electromagnetism valve base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157235.5U CN207893222U (en) | 2018-01-30 | 2018-01-30 | A kind of Direct Action Type high pressure axial direction solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157235.5U CN207893222U (en) | 2018-01-30 | 2018-01-30 | A kind of Direct Action Type high pressure axial direction solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893222U true CN207893222U (en) | 2018-09-21 |
Family
ID=63545776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820157235.5U Active CN207893222U (en) | 2018-01-30 | 2018-01-30 | A kind of Direct Action Type high pressure axial direction solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893222U (en) |
-
2018
- 2018-01-30 CN CN201820157235.5U patent/CN207893222U/en active Active
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