CN205101602U - Seal formula solenoid valve in tribit five -way - Google Patents
Seal formula solenoid valve in tribit five -way Download PDFInfo
- Publication number
- CN205101602U CN205101602U CN201520887582.XU CN201520887582U CN205101602U CN 205101602 U CN205101602 U CN 205101602U CN 201520887582 U CN201520887582 U CN 201520887582U CN 205101602 U CN205101602 U CN 205101602U
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- interface
- valve body
- case
- spring
- spool
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- Expired - Fee Related
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Abstract
The utility model relates to a seal formula solenoid valve in tribit five -way, including valve body, first electric magnetic component, second electricity magnetic component, zhong gai, case, it has a holding chamber to constitute between valve body and the well lid, the case setting at the holding intracavity, be provided with O type sealing washer between valve body and the well lid, be provided with the first interface with holding chamber intercommunication on one side of valve body respectively, the second interface, be provided with the third interface with holding chamber intercommunication on the opposite side of valve body respectively, the fourth interface, the 5th interface, the fourth interface is provided with a filter screen with the junction in holding chamber, correspond first interface on the case, the second interface, the third interface, the fourth interface, the 5th kneck all is provided with the sealing washer, be provided with the spring unit of suit on the case in the well lid, spring unit includes the spring holder of suit on the case, the spring of suit on the spring holder, the lower extreme department that corresponds the spring holder sets up the split damping ring on the case. The utility model has the advantages of small, stable performance.
Description
Technical field
The utility model relates to a kind of solenoid valve, is specifically related to seal formula solenoid valve in a kind of three-position five-way.
Background technique
At present, valve class is applied comparatively extensive in pneumatic industry, with common known by people.The kind of valve is comparatively various, and three position five-way valve is one wherein.Three position five-way valve has three working positions and five gas ports, wherein five gas ports comprise a suction port, two air outlets and two relief openings, during work, control suction port and different air outlet conductings or closedown by valve rod, and then play the effect controlling gas circuit.The structural design of existing three-position five-way solenoid valve is unreasonable, thus this three-position five-way solenoid valve exists, and volume is large, the defect of unstable properties.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, provide that a kind of compact structure, volume are little, long service life, stable performance three-position five-way in seal formula solenoid valve.
For achieving the above object, the utility model adopts in a kind of three-position five-way and seals formula solenoid valve, comprises valve body, be arranged on first electromagnetic assembly of one end of valve body, be arranged on the second electromagnetic assembly of the other end of valve body, be arranged on the middle cover between the second electromagnetic assembly and valve body, spool, be configured with a holding cavity between described valve body and middle cover, described spool is arranged in holding cavity, is provided with O RunddichtringO between described valve body and middle cover, the side of described valve body is respectively arranged with the first interface be communicated with holding cavity, second interface, the opposite side of this valve body is respectively arranged with the 3rd interface be communicated with holding cavity, 4th interface, 5th interface, the 4th described interface and the joint of holding cavity are provided with a filter screen, corresponding first interface on described spool, second interface, 3rd interface, 4th interface, 5th jointing is provided with seal ring, is provided with the spring assembly be sleeved on one end of spool in described middle cover, and described spring assembly comprises the spring seat be sleeved on one end of spool, be sleeved on the spring on spring seat, the lower end of corresponding spring seat is arranged on the split washer on spool.
The beneficial effect of said structure is: seal formula solenoid valve in this three-position five-way by being provided with five interfaces on valve body, thus this solenoid valve can meet the use in multichannel situation, O RunddichtringO is provided with between valve body and middle cover, thus improve the sealability of this solenoid valve, also improve the stability of its work.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Embodiment
As shown in Figure 1, the utility model embodiment seals formula solenoid valve in a kind of three-position five-way, comprise valve body 10, be arranged on first electromagnetic assembly 11 of one end of valve body 10, be arranged on the second electromagnetic assembly 12 of the other end of valve body 10, be arranged on the middle cover 13 between the second electromagnetic assembly 12 and valve body 10, spool 14, a holding cavity 101 is configured with between described valve body 10 and middle cover 13, described spool 14 is arranged in holding cavity 101, O RunddichtringO 22 is provided with between described valve body 10 and middle cover 13, the side of described valve body 10 is respectively arranged with the first interface 102 be communicated with holding cavity 101, second interface 103, the opposite side of this valve body 10 is respectively arranged with the 3rd interface 104 be communicated with holding cavity 101, 4th interface 105, 5th interface 106, the 4th described interface 105 is provided with a filter screen 20 with the joint of holding cavity 101, corresponding first interface 102 on described spool 14, second interface 103, 3rd interface 104, 4th interface 105, 5th interface 106 place is provided with seal ring 21, the spring assembly 30 on the one end being sleeved on spool 14 is provided with in described middle cover 13, described spring assembly 30 comprises the spring seat 31 on the one end being sleeved on spool 14, be sleeved on the spring 32 on spring seat 31, the lower end of corresponding spring seat 31 is arranged on the split washer 33 on spool 14.Formula solenoid valve is sealed by being provided with five interfaces on valve body in this three-position five-way, thus this solenoid valve can meet the use in multichannel situation, be provided with O RunddichtringO between valve body and middle cover, thus improve the sealability of this solenoid valve, also improve the stability of its work.
Claims (1)
1. seal a formula solenoid valve in three-position five-way, comprise valve body, be arranged on first electromagnetic assembly of one end of valve body, be arranged on the second electromagnetic assembly of the other end of valve body, be arranged on the middle cover between the second electromagnetic assembly and valve body, spool, it is characterized in that: between described valve body and middle cover, be configured with a holding cavity, described spool is arranged in holding cavity, is provided with O RunddichtringO between described valve body and middle cover, the side of described valve body is respectively arranged with the first interface be communicated with holding cavity, second interface, the opposite side of this valve body is respectively arranged with the 3rd interface be communicated with holding cavity, 4th interface, 5th interface, the 4th described interface and the joint of holding cavity are provided with a filter screen, corresponding first interface on described spool, second interface, 3rd interface, 4th interface, 5th jointing is provided with seal ring, is provided with the spring assembly be sleeved on one end of spool in described middle cover, and described spring assembly comprises the spring seat be sleeved on one end of spool, be sleeved on the spring on spring seat, the lower end of corresponding spring seat is arranged on the split washer on spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887582.XU CN205101602U (en) | 2015-11-05 | 2015-11-05 | Seal formula solenoid valve in tribit five -way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887582.XU CN205101602U (en) | 2015-11-05 | 2015-11-05 | Seal formula solenoid valve in tribit five -way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101602U true CN205101602U (en) | 2016-03-23 |
Family
ID=55517384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520887582.XU Expired - Fee Related CN205101602U (en) | 2015-11-05 | 2015-11-05 | Seal formula solenoid valve in tribit five -way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101602U (en) |
-
2015
- 2015-11-05 CN CN201520887582.XU patent/CN205101602U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600 Yueqing Economic Development Zone, Zhejiang, No. eight, No. Road, No. 387 Patentee after: Braun Pneumatic Technology Co., Ltd. Address before: 325600 Yueqing Economic Development Zone, Zhejiang, No. eight, No. Road, No. 387 Patentee before: Zhejiang BLCH Pneumatic Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20201105 |