CN217634173U - Quick opening valve suitable for load acceleration - Google Patents
Quick opening valve suitable for load acceleration Download PDFInfo
- Publication number
- CN217634173U CN217634173U CN202221203294.4U CN202221203294U CN217634173U CN 217634173 U CN217634173 U CN 217634173U CN 202221203294 U CN202221203294 U CN 202221203294U CN 217634173 U CN217634173 U CN 217634173U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- seat
- electromagnetic valve
- air
- 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
- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a quick-opening valve suitable for load acceleration, which comprises a valve seat, wherein a valve core is arranged in the valve seat, one end of the valve seat is connected with a valve core cover plate, and the other end of the valve seat is provided with a valve sleeve; a spring is arranged between the valve core and the valve core cover plate; the electromagnetic valve seat is connected with the two-position two-way electromagnetic valve and the two-position four-way electromagnetic valve; the tail part of the valve seat is connected with an air storage cylinder section; the valve seat is provided with a hole communicated with the air storage cylinder section, an air release small hole communicated with the two-position two-way electromagnetic valve through the electromagnetic valve seat, and an air inlet, an opening valve port and a closing valve port communicated with the two-position four-way electromagnetic valve through the electromagnetic valve seat. The utility model discloses a self pressure carries out the ooff valve action, has saved servo hydraulic cylinder and corresponding hydraulic system, and pneumatic speed is higher than hydraulic corresponding speed, produces more easily and uses, very perfect each item demand that has satisfied the user.
Description
Technical Field
The utility model relates to a valve gear, especially a quick opening valve suitable for load is with higher speed.
Background
In the existing structure, the valve is opened and closed by a common hydraulic cylinder, and for the valve with control requirements, a servo hydraulic cylinder is generally adopted; however, the servo hydraulic cylinder has high cost and high requirements on the use environment and the use medium, and is not easy to realize industrialization.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the quick-opening valve suitable for load acceleration has the characteristics of low cost, high speed and the like.
The utility model provides a technical scheme that its technical problem adopted is: a quick opening valve suitable for load acceleration comprises a valve seat, wherein a valve core is arranged in the valve seat, one end of the valve seat is connected with a valve core cover plate, and the other end of the valve seat is provided with a valve sleeve; a spring is arranged between the valve core and the valve core cover plate; the electromagnetic valve seat is connected with the two-position two-way electromagnetic valve and the two-position four-way electromagnetic valve; the tail part of the valve seat is connected with an air storage cylinder section; the valve seat is provided with a hole communicated with the air storage cylinder section, an air release small hole communicated with the two-position two-way electromagnetic valve through the electromagnetic valve seat, and an air inlet, an opening valve port and a closing valve port communicated with the two-position four-way electromagnetic valve through the electromagnetic valve seat.
Furthermore, the valve seat and the valve core sliding pair are matched and arranged.
Further, disk seat and case apron threaded connection.
Further, the valve barrel install on the disk seat to compress tightly through the clamp plate.
Further say, the one end and the case of spring are connected, and the other end of spring passes through buffer board and case cover connection.
Further say, solenoid valve seat pass through the screw and be connected with the disk seat, two solenoid valves and two four-way solenoid valve pass through the screw and be connected with solenoid valve seat.
Furthermore, the air storage cylinder section of the utility model comprises an air storage cylinder and an air storage cylinder sealing cover; the air cylinder is connected with the valve seat through threads, and the air cylinder sealing cover is connected with the air cylinder through threads; the air cylinder sealing cover is provided with an inflation inlet, and the inflation inlet is connected with an external inflation pipeline.
The beneficial effects of the utility model are that, solved the defect that exists among the background art, adopted the pressure of self to carry out the ooff valve action, saved servo cylinder and corresponding hydraulic system, pneumatic speed is higher than hydraulic corresponding speed, produces and uses more easily, very perfect each item demand that has satisfied the user.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention in a valve-closed state;
FIG. 3 is a schematic structural view of the valve of the present invention in the open state;
in the figure: 1. a valve seat; 2. a valve core; 3. a spring; 4. an electromagnetic valve seat; 5. a two-position two-way solenoid valve; 6. a two-position four-way solenoid valve; 7. an air cylinder; 8. sealing the air cylinder; 9. a valve core cover plate; 10. a buffer plate; 11. a valve housing; 12. pressing a plate; 13. an air reservoir section; 14. an air inlet; 15. opening a valve port; 16. closing the valve port; 17. an inflation inlet.
Detailed Description
The present invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-3, the quick-opening valve suitable for load acceleration includes a valve seat 1, a valve core 2, a spring 3, an electromagnetic valve seat 4, a two-position two-way electromagnetic valve 5, a two-position four-way electromagnetic valve 6, an air cylinder 7, an air cylinder sealing cover 8, a valve core cover plate 9, a buffer plate 10, a valve sleeve 11, a pressure plate 12, a sealing element, a standard component, and the like.
Wherein, disk seat 1 and 2 sliding pair cooperations of case, disk seat 1 and case apron 9 threaded connection, be equipped with spring 3 and buffer board 10 between case 2 and the case apron 9, valve barrel 11 installs on disk seat 1, and compress tightly through clamp plate 12, solenoid valve seat 4 passes through the screw and is connected with disk seat 1, two lead to solenoid valve 5 and two four-way solenoid valve 6 pass through the screw and are connected with solenoid valve seat 4, gas receiver 7 passes through the screw and is connected with disk seat 1, gas receiver closing cap 8 and 7 threaded connection of gas receiver, disk seat 1, gas receiver 7, gas receiver closing cap 8 form gas receiver section 13, be used for the gas storage. The sealing cover 8 of the air cylinder is provided with an inflation inlet 17 which is connected with an external inflation pipeline. The valve seat 1 is provided with a hole communicated with the air storage cylinder section 13, meanwhile, the valve seat 1 is provided with an air inlet 14, an open valve opening 15 and a close valve opening 16, and the air inlet 14, the open valve opening 15 and the close valve opening 16 are communicated with the two-position four-way electromagnetic valve 6 through the electromagnetic valve seat 4; the valve seat 1 is provided with a small air release hole which is communicated with a two-position two-way electromagnetic valve 5 through an electromagnetic valve seat 4.
As shown in fig. 2, in an initial state, the two-position two-way solenoid valve 5 is in a connected state, the two-position four-way solenoid valve 6 is in a state where the air inlet 14 is communicated with the valve opening 16, the valve core 2 is attached to the valve housing 11, and at this time, an external air source inflates air to the air storage cylinder section through the air inflation opening 17 to build pressure; when the set pressure is reached, the valve is in a ready state.
As shown in fig. 3, when the valve needs to be opened, the two-position two-way solenoid valve 5 is in a closed state, the two-position four-way solenoid valve 6 is in a state where the air inlet 14 is communicated with the valve opening 15, the valve core 2 moves towards the valve core cover plate 9 under the action of pressure, the spring 3 is compressed, and the air storage cylinder section and the valve sleeve 11 form a passage to complete the opening action of the valve.
The utility model discloses a quick opening valve cooperation emitter that load is accelerated uses, can change the connected mode of valve and emitter according to requirements such as the shape of load, gesture, can open the valve completely in very short time, provides sufficient power for emitter.
While the foregoing description describes only certain embodiments of the invention, it is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A quick opening valve suitable for load acceleration, characterized by: the valve comprises a valve seat, wherein a valve core is arranged in the valve seat, one end of the valve seat is connected with a valve core cover plate, and the other end of the valve seat is provided with a valve sleeve; a spring is arranged between the valve core and the valve core cover plate; the electromagnetic valve seat is connected with the two-position two-way electromagnetic valve and the two-position four-way electromagnetic valve; the tail part of the valve seat is connected with an air storage cylinder section; the valve seat is provided with a hole communicated with the air storage cylinder section, an air release small hole communicated with the two-position two-way electromagnetic valve through the electromagnetic valve seat, and an air inlet, an opening valve port and a closing valve port communicated with the two-position four-way electromagnetic valve through the electromagnetic valve seat.
2. A quick acting valve as claimed in claim 1 adapted for load acceleration, wherein: the valve seat is matched with the valve core sliding pair.
3. A quick acting valve as claimed in claim 1 adapted for load acceleration, wherein: the valve seat is in threaded connection with the valve core cover plate.
4. A quick acting valve as claimed in claim 1 adapted for load acceleration, wherein: the valve sleeve is arranged on the valve seat and is pressed tightly through the pressing plate.
5. A quick-opening valve suitable for load acceleration as claimed in claim 1, wherein: one end of the spring is connected with the valve core, and the other end of the spring is connected with the valve core cover plate through the buffer plate.
6. A quick acting valve as claimed in claim 1 adapted for load acceleration, wherein: the two-position two-way electromagnetic valve and the two-position four-way electromagnetic valve are connected with the electromagnetic valve seat through screws.
7. A quick acting valve as claimed in claim 1 adapted for load acceleration, wherein: the air storage cylinder section comprises an air storage cylinder and an air storage cylinder sealing cover; the air cylinder is connected with the valve seat through threads, and the air cylinder sealing cover is connected with the air cylinder through threads; the air cylinder sealing cover is provided with an inflation inlet, and the inflation inlet is connected with an external inflation pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221203294.4U CN217634173U (en) | 2022-05-19 | 2022-05-19 | Quick opening valve suitable for load acceleration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221203294.4U CN217634173U (en) | 2022-05-19 | 2022-05-19 | Quick opening valve suitable for load acceleration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217634173U true CN217634173U (en) | 2022-10-21 |
Family
ID=83654433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221203294.4U Active CN217634173U (en) | 2022-05-19 | 2022-05-19 | Quick opening valve suitable for load acceleration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217634173U (en) |
-
2022
- 2022-05-19 CN CN202221203294.4U patent/CN217634173U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109253305B (en) | Electromagnetic pneumatic valve based on differential area method | |
| CN102878316B (en) | Ball valve reliable in sealing and low in opening-closing torque | |
| CN217634173U (en) | Quick opening valve suitable for load acceleration | |
| CN202579158U (en) | Pressure-maintaining lead high-pressure pneumatic control unloading valve | |
| CN209258106U (en) | A kind of integrated electrical control braking force aid system | |
| CN110578732A (en) | Energy storage type hydraulic cylinder with built-in welded piston rod | |
| CN203730901U (en) | Energy-saving multifunctional pilot electromagnetic valve with automatic compensation valve core | |
| CN213236212U (en) | Multi-stage pressure reducing valve | |
| CN110578733B (en) | Energy storage type hydraulic cylinder with built-in piston rod | |
| CN2934791Y (en) | Interior and exterior force combination control valve | |
| EP1969270B1 (en) | In-tube solenoid gas valve | |
| CN200986046Y (en) | Buffering valve used in the time of ultra-high pressure load-off | |
| CN210423921U (en) | Pilot-operated type electromagnetic valve | |
| CN209925750U (en) | Emergency cut-off valve based on PLC remote control | |
| CN202392258U (en) | Balancing-type axial straight-motion pneumatic valve | |
| CN109058565B (en) | Quick valve with no-load balancing function | |
| CN201779282U (en) | Valve buffering structure | |
| CN106089834B (en) | A kind of integrated control valve group | |
| CN201154699Y (en) | Vacuum booster | |
| CN217874181U (en) | Vacuum valve | |
| CN110594236B (en) | Cylinder bottom energy storage type hydraulic cylinder | |
| CN103273919B (en) | A kind of empty electric composite braking system and air-brake controlling device thereof | |
| CN214404705U (en) | Self-balancing proportional flow valve | |
| CN218913854U (en) | Dual-function adjustable air valve | |
| CN215334582U (en) | Sealing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |