CN211231766U - High-performance copper-zinc alloy pneumatic electromagnetic valve seat - Google Patents
High-performance copper-zinc alloy pneumatic electromagnetic valve seat Download PDFInfo
- Publication number
- CN211231766U CN211231766U CN201921948807.2U CN201921948807U CN211231766U CN 211231766 U CN211231766 U CN 211231766U CN 201921948807 U CN201921948807 U CN 201921948807U CN 211231766 U CN211231766 U CN 211231766U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- zinc alloy
- pneumatic
- leakage
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a pneumatic electromagnetism disk seat of high performance copper zinc alloy, including disk seat, solenoid electric interface, sealing washer, air inlet, external screw thread hydraulic fluid port, rubber leak protection sheath, the sealing washer is located solenoid electric interface, rubber leak protection sheath is located the external screw thread hydraulic fluid port. The rubber leakage-proof sheath is located on the external thread oil port, when the oil pipe is connected with the external thread oil port, the rubber leakage-proof sheath can increase the sealing performance and avoid leakage of hydraulic oil, is located on the electromagnetic control interface through the sealing ring, can perform sealing protection on the electromagnetic control system, can avoid oil leakage from entering the electromagnetic control system, improves the reaction performance of the pneumatic electromagnetic valve seat, and ensures zero leakage risk of the pneumatic electromagnetic valve seat.
Description
Technical Field
The utility model relates to a pneumatic solenoid valve seat finish machining technical field, in particular to pneumatic solenoid valve seat of high performance copper zinc alloy.
Background
The pneumatic electromagnetic valve seat blocks or leaks different oil discharge holes by controlling the movement of the valve body, the oil inlet hole is normally open, hydraulic oil can enter different oil discharge pipes, then the piston of the oil cylinder is pushed by the oil pressure of the pneumatic electromagnetic valve, and the mechanical motion of the whole electromagnetic valve is controlled by controlling the current of the electromagnet of the pneumatic electromagnetic valve.
The pneumatic electromagnetic valve is internally provided with a closed cavity, through holes are formed in different positions, each hole of the pneumatic electromagnetic valve is communicated with different air pipes, and a valve is arranged in the middle of the cavity. The existing pneumatic solenoid valve is connected with an oil pipe through an external thread oil port, the external thread oil port is in threaded connection with the oil pipe, oil leakage is easy to occur, a sealing ring is not added at an electromagnetic control interface, oil leakage easily enters a valve body, the pneumatic solenoid valve is caused to be out of order, and normal use of the pneumatic solenoid valve seat is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome current pneumatic solenoid valve and pass through the external screw thread hydraulic fluid port and connect oil pipe, through threaded connection between external screw thread hydraulic fluid port and the oil pipe, the oil leakage phenomenon takes place extremely easily, and the solenoid electric kneck does not increase the sealing washer, and the oil leak very easily gets into in the valve body, leads to pneumatic solenoid valve to be out of order to influence this the urgent problem of treating the solution of normal use of pneumatic solenoid valve seat, provide the pneumatic solenoid valve seat of high performance copper zinc alloy in order to solve above-mentioned problem.
The utility model provides a high performance copper zinc alloy pneumatic electromagnetism disk seat, its characterized in that: the rubber leakage-proof valve comprises a valve seat, an electromagnetic control interface, a sealing ring, an air inlet, an external thread oil port and a rubber leakage-proof sheath, wherein the sealing ring is positioned on the electromagnetic control interface, and the rubber leakage-proof sheath is positioned on the external thread oil port.
Furthermore, the number of the external thread oil ports is three.
Further, the number of the electromagnetic control interfaces is four.
Furthermore, each edge of the valve seat is provided with a chamfer C1.
Further, the valve seat is made of high-performance copper-zinc alloy.
Compared with the prior art, the utility model has the advantages that: the rubber leakage-proof sheath is located on the external thread oil port, when the oil pipe is connected with the external thread oil port, the rubber leakage-proof sheath can increase the sealing performance and avoid leakage of hydraulic oil, is located on the electromagnetic control interface through the sealing ring, can perform sealing protection on the electromagnetic control system, can avoid oil leakage from entering the electromagnetic control system, improves the reaction performance of the pneumatic electromagnetic valve seat, and ensures zero leakage risk of the pneumatic electromagnetic valve seat.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a front view of a high-performance copper-zinc alloy pneumatic solenoid valve seat provided in an embodiment of the present invention.
Fig. 2 is a side view of the high-performance copper-zinc alloy pneumatic solenoid valve seat provided in the embodiment of the present invention.
In the drawings: 1. a valve seat; 2. an electromagnetic control interface; 3. a seal ring; 4. an air inlet; 5. an external thread oil port; 6. a rubber leakage-proof sheath.
Detailed Description
In view of the deficiencies in the prior art, the technical solution of the present invention can be provided through long-term research and a large amount of practice. The technical solution 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.
Fig. 1 is the pneumatic electromagnetism disk seat front view of high performance copper zinc alloy that provides in the embodiment of the utility model, fig. 2 is the pneumatic electromagnetism disk seat side view of high performance copper zinc alloy that provides in the embodiment of the utility model. As shown in fig. 1-2, the utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy, including disk seat 1, electromagnetic control interface 2, sealing washer 3, air inlet 4, external screw thread hydraulic fluid port 5, rubber leak protection sheath 6, sealing washer 3 is located electromagnetic control interface 2, rubber leak protection sheath 6 is located external screw thread hydraulic fluid port 5.
The utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy, the quantity of external screw thread hydraulic fluid port 5 is three.
The utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy, the quantity of solenoid electric connection 2 is four.
The utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy, each edge lead angle C1 of disk seat 1.
The utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy, disk seat 1 is high performance copper zinc alloy.
The utility model has the advantages that: the rubber leakage-proof sheath is located on the external thread oil port, when the oil pipe is connected with the external thread oil port, the rubber leakage-proof sheath can increase the sealing performance and avoid leakage of hydraulic oil, is located on the electromagnetic control interface through the sealing ring, can perform sealing protection on the electromagnetic control system, can avoid oil leakage from entering the electromagnetic control system, improves the reaction performance of the pneumatic electromagnetic valve seat, and ensures zero leakage risk of the pneumatic electromagnetic valve seat.
The utility model provides a pneumatic electromagnetism disk seat of high performance copper zinc alloy should understand, and above-mentioned embodiment is only for the explanation the utility model discloses a technical conception and characteristics, its aim at let the personage of familiar with this technique can understand the utility model discloses a content and according to with the implementation, can not restrict with this the utility model discloses a protection scope. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. Pneumatic electromagnetism disk seat of high performance copper zinc alloy, its characterized in that: the rubber leakage-proof valve comprises a valve seat, an electromagnetic control interface, a sealing ring, an air inlet, an external thread oil port and a rubber leakage-proof sheath, wherein the sealing ring is positioned on the electromagnetic control interface, and the rubber leakage-proof sheath is positioned on the external thread oil port.
2. The high-performance copper-zinc alloy pneumatic electromagnetic valve seat according to claim 1, characterized in that: the number of the external thread oil ports is three.
3. The high-performance copper-zinc alloy pneumatic electromagnetic valve seat according to claim 1, characterized in that: the number of the electromagnetic control interfaces is four.
4. The high-performance copper-zinc alloy pneumatic electromagnetic valve seat according to claim 1, characterized in that: the edge leads of the valve seat are C1.
5. The high-performance copper-zinc alloy pneumatic electromagnetic valve seat according to claim 1, characterized in that: the valve seat is made of high-performance copper-zinc alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948807.2U CN211231766U (en) | 2019-11-13 | 2019-11-13 | High-performance copper-zinc alloy pneumatic electromagnetic valve seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948807.2U CN211231766U (en) | 2019-11-13 | 2019-11-13 | High-performance copper-zinc alloy pneumatic electromagnetic valve seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211231766U true CN211231766U (en) | 2020-08-11 |
Family
ID=71918864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921948807.2U Active CN211231766U (en) | 2019-11-13 | 2019-11-13 | High-performance copper-zinc alloy pneumatic electromagnetic valve seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211231766U (en) |
-
2019
- 2019-11-13 CN CN201921948807.2U patent/CN211231766U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201461565U (en) | Hydraulic lock | |
| CN206708390U (en) | Large-flow-rate pilot formula electromagnet cut off valve | |
| CN203477564U (en) | Float ball valve | |
| CN211231766U (en) | High-performance copper-zinc alloy pneumatic electromagnetic valve seat | |
| CN203614755U (en) | Combined normally open valve with hand-operated diaphragm type cylinder body | |
| CN208764332U (en) | A kind of Anti-leakage hydraulic valve | |
| CN201359113Y (en) | Large-caliber two-position three-way reversing solenoid valve | |
| CN104533861B (en) | A kind of switching valve for static test | |
| CN203906964U (en) | Novel pilot solenoid valve | |
| CN204985153U (en) | Combination pneumatic cylinder and control system thereof | |
| CN208252883U (en) | A kind of novel low noise exhaust valve | |
| CN203516773U (en) | Stop valve with pilot valve | |
| CN208041220U (en) | A kind of dual-purpose air-operated solenoid valve | |
| CN202946467U (en) | Electric hydraulic control one-way valve | |
| CN204532688U (en) | Large discharge plug-in type ring cavity control type emergency distributing valve | |
| CN207080604U (en) | One kind seals noiseless magnetic valve | |
| CN204253994U (en) | Circulating water solenoid valve | |
| CN106678112B (en) | A kind of underwater cylinder control system | |
| CN215487926U (en) | Isolated lever solenoid valve | |
| CN218151732U (en) | Brake reversing valve | |
| CN220452364U (en) | Plug-in type accident distributing valve | |
| CN215486909U (en) | Emergency three-way joint for cylinder | |
| CN103644326A (en) | Two-stage buffer type anti-water-hammer coaxial valve | |
| CN213598682U (en) | Novel hydraulic valve structure | |
| CN211875243U (en) | Electromagnetic valve seat assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |