CN219774869U - Steady-state pulse electromagnetic valve - Google Patents
Steady-state pulse electromagnetic valve Download PDFInfo
- Publication number
- CN219774869U CN219774869U CN202321147093.1U CN202321147093U CN219774869U CN 219774869 U CN219774869 U CN 219774869U CN 202321147093 U CN202321147093 U CN 202321147093U CN 219774869 U CN219774869 U CN 219774869U
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- valve body
- valve
- body assembly
- assembly
- electromagnetic
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- 239000007788 liquid Substances 0.000 claims abstract description 36
- 230000001105 regulatory effect Effects 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 239000000306 component Substances 0.000 description 8
- 239000008358 core component Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fluid-Driven Valves (AREA)
Abstract
The utility model relates to the technical field of electromagnetic valves, and discloses a steady-state pulse electromagnetic valve, which comprises a lower valve body assembly, wherein an upper valve body assembly is fixedly arranged at the upper end of the lower valve body assembly, a flow regulating handle is arranged at the upper end of the upper valve body assembly, and the lower end of the flow regulating handle is fixedly connected with a regulating column. This steady-state pulse solenoid valve makes it drive electromagnetism pole and pilot valve mouth upwards to mention through sending pulse signal to electromagnetic assembly's iron core to make the water in the liquid chamber of making flows into the guide duct and gets into down in the middle of the chamber through the miniflow way, the pressure in liquid chamber of going up reduces this moment, down chamber pressure increase jack-up makes the rivers pass through with the diaphragm, this structure has reduced the power and the loss of solenoid valve, it is more energy-conserving, the switch is steady, rivers pressure stabilization protection pipeline, drive the pressure of adjusting the diaphragm at valve section of thick bamboo rotatory messenger's regulation diaphragm through rotatory flow control handle, thereby regulating water flow, can manually adjust the switch of solenoid valve through manual switch.
Description
Technical Field
The utility model relates to the technical field of electromagnetic valves, in particular to a steady-state pulse electromagnetic valve.
Background
In the technical field of electromagnetic valves, in general, an electromagnetic valve includes a coil, a stationary core, a compression spring, and a movable core. When current is introduced into the coil, the movable iron core moves towards a direction away from the valve port of the electromagnetic valve under the electromagnetic force action of the static iron core so as to open the electromagnetic valve.
The prior art scheme (Chinese patent publication No. CN 218818184U) discloses a bistable pulse electromagnetic valve, which comprises a valve body component, a valve core component, a magnetic part and a coil component, wherein the valve body component is provided with a valve cavity with a valve port, the magnetic part is arranged at one end of the valve cavity far away from the valve port, and the valve core component is movably arranged between the magnetic part and the valve port. The coil component is sleeved on the outer side of the valve core component, and the coil component can enable the valve core component to generate a magnetic field with the same or opposite polarity with the magnetic field of the magnetic piece so as to drive the valve core component to move towards a direction close to or far away from the valve port and close or open the valve port. The bistable pulse electromagnetic valve provided by the utility model solves the problem that the electromagnetic valve has larger power consumption because the coil is required to be continuously supplied with power when the electromagnetic valve is kept in an open state. The control document does not facilitate the regulation of the water flux.
Disclosure of Invention
(one) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides a steady-state pulse electromagnetic valve to solve the problems in the background.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the steady-state pulse electromagnetic valve comprises a lower valve body assembly, wherein an upper valve body assembly is fixedly arranged at the upper end of the lower valve body assembly, a flow regulating handle is arranged at the upper end of the upper valve body assembly, a regulating column is fixedly connected to the lower end of the flow regulating handle, a diaphragm is fixedly connected to the lower end of the regulating column, an electromagnetic assembly is fixedly connected to the upper end of the lower valve body assembly, an upper liquid cavity is formed in the upper valve body assembly, a through hole is formed in the upper end of the diaphragm, a small flow channel is formed in the right side of the upper liquid cavity, a pilot duct is formed in the lower end of the electromagnetic assembly, and a manual switch is arranged on the right side of the electromagnetic assembly;
the lower valve body assembly comprises a lower valve body, a liquid inlet, a lower cavity and a first fixing hole, wherein the liquid inlet is formed in the left side of the lower valve body, the lower cavity is formed in the right side of the lower valve body, and the first fixing hole is formed in the upper end of the lower valve body;
the upper valve body assembly comprises an upper valve body, a second fixing hole and a valve cylinder, wherein the second fixing hole is formed in the upper end of the upper valve body, and the valve cylinder is fixedly connected to the upper end of the upper valve body;
the electromagnetic assembly comprises a shell, an iron core, an electromagnetic rod and a pilot valve, wherein the iron core is arranged in the shell, the electromagnetic rod is fixedly connected to the lower end of the iron core, and the pilot valve port is fixedly connected to the lower end of the electromagnetic rod.
Preferably, the liquid inlet of the lower valve body assembly is communicated with a through hole formed in the upper end of the diaphragm, and the lower cavity is communicated with the pilot duct.
Through the technical scheme, water in the water pipe conveniently enters the upper liquid cavity from the through hole of the diaphragm.
Preferably, an upper liquid cavity is formed between the lower valve body of the lower valve body assembly and the upper valve body of the upper valve body assembly, and the upper liquid cavity is communicated with the small flow channel.
Through the technical scheme, water in the upper liquid cavity conveniently flows into the pilot duct through the small flow channel.
Preferably, the small flow passage and the pilot hole are both communicated with the pilot valve, and the manual switch is communicated with the pilot valve.
Through the technical scheme, the manual switch can manually adjust the switch of the electromagnetic valve.
Preferably, the upper end of the lower valve body of the lower valve body assembly is provided with a plurality of first fixing holes, the upper end of the upper valve body of the upper valve body assembly is provided with a second fixing hole, and the first fixing holes are matched with the second fixing holes.
Through above-mentioned technical scheme, the dismouting of valve body about can being convenient for, the later maintenance of being convenient for.
Preferably, the inner side of the valve cylinder of the upper valve body assembly is provided with threads, the outer side of the adjusting column is provided with threads, and the adjusting column is in threaded connection with the valve cylinder.
Through the technical scheme, the flow regulating handle is rotated to drive the regulating column to rotate on the valve cylinder, so that the pressure of the diaphragm is regulated, and the water flow is regulated.
Preferably, the upper valve body component is fixedly connected with the electromagnetic component, and the liquid inlet and the lower cavity of the lower valve body component are provided with thread grooves.
Through the technical scheme, the installation of the water inlet and outlet pipes is convenient.
Compared with the prior art, the utility model provides a steady-state pulse electromagnetic valve, which has the following beneficial effects: this steady-state pulse solenoid valve makes it drive electromagnetism pole and pilot valve mouth upwards to mention through sending pulse signal to electromagnetic assembly's iron core to make the water in the liquid chamber of making flows into the guide duct and gets into down in the middle of the chamber through the miniflow way, the pressure in liquid chamber of going up reduces this moment, down chamber pressure increase jack-up makes the rivers pass through with the diaphragm, this structure has reduced the power and the loss of solenoid valve, it is more energy-conserving, the switch is steady, rivers pressure stabilization protection pipeline, drive the pressure of adjusting the diaphragm at valve section of thick bamboo rotatory messenger's regulation diaphragm through rotatory flow control handle, thereby regulating water flow, can manually adjust the switch of solenoid valve through manual switch.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic diagram of a split structure of the present utility model.
Wherein: 1. a lower valve body assembly; 101. a lower valve body; 102. a liquid inlet; 103. a lower cavity; 104. a first fixing hole; 2. an upper valve body assembly; 201. an upper valve body; 202. a second fixing hole; 203. a valve cylinder; 3. a flow regulating handle; 4. an adjusting column; 5. a diaphragm; 6. an electromagnetic assembly; 601. a housing; 602. an iron core; 603. an electromagnetic rod; 604. a valve guide port; 7. a through hole; 8. a liquid feeding cavity; 9. a small flow channel; 10. a pilot tunnel; 11. and (5) a manual switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
as shown in fig. 1-4, the steady-state pulse electromagnetic valve provided by the utility model comprises a lower valve body assembly 1, wherein an upper valve body assembly 2 is fixedly arranged at the upper end of the lower valve body assembly 1, a flow regulating handle 3 is arranged at the upper end of the upper valve body assembly 2, a regulating column 4 is fixedly connected at the lower end of the flow regulating handle 3, a diaphragm 5 is fixedly connected at the lower end of the regulating column 4, an electromagnetic assembly 6 is fixedly connected at the upper end of the lower valve body assembly 1, an upper liquid cavity 8 is arranged in the upper valve body assembly 2, a through hole 7 is formed at the upper end of the diaphragm 5, a small flow passage 9 is formed at the right side of the upper liquid cavity 8, a pilot duct 10 is arranged at the lower end of the electromagnetic assembly 6, and a manual switch 11 is arranged at the right side of the electromagnetic assembly 6;
the lower valve body assembly 1 comprises a lower valve body 101, a liquid inlet 102, a lower cavity 103 and a first fixing hole 104, wherein the liquid inlet 102 is formed in the left side of the lower valve body 101, the lower cavity 103 is formed in the right side of the lower valve body 101, and the first fixing hole 104 is formed in the upper end of the lower valve body 101;
the upper valve body assembly 2 comprises an upper valve body 201, a second fixing hole 202 and a valve cylinder 203, wherein the second fixing hole 202 is formed in the upper end of the upper valve body 201, and the valve cylinder 203 is fixedly connected to the upper end of the upper valve body 201;
the electromagnetic assembly 6 comprises a shell 601, a core 602, an electromagnetic rod 603 and a pilot valve 604, wherein the core 602 is arranged in the shell 601, the electromagnetic rod 603 is fixedly connected to the lower end of the core 602, and the pilot valve 604 is fixedly connected to the lower end of the electromagnetic rod 603.
Specifically, the liquid inlet 102 of the lower valve body assembly 1 is communicated with the through hole 7 formed in the upper end of the diaphragm 5, and the lower cavity 103 is communicated with the pilot duct 10, so that water in the water pipe can conveniently enter the upper liquid cavity 8 from the through hole 7 of the diaphragm 5.
Specifically, an upper liquid cavity 8 is formed between the lower valve body 101 of the lower valve body assembly 1 and the upper valve body 201 of the upper valve body assembly 2, and the upper liquid cavity 8 is communicated with the small flow passage 9, so that water in the upper liquid cavity 8 can flow into the pilot duct 10 through the small flow passage 9 conveniently.
Specifically, the small flow passage 9 and the pilot hole passage 10 are both communicated with the pilot valve opening 604, the manual switch 11 is communicated with the pilot valve opening 604, and the manual switch 11 can manually adjust the switch of the electromagnetic valve.
Embodiment two:
as shown in fig. 2-4, as an improvement over the previous embodiment. Specifically, the upper end of the lower valve body 101 of the lower valve body assembly 1 is provided with a plurality of first fixing holes 104, the upper end of the upper valve body 201 of the upper valve body assembly 2 is provided with a second fixing hole 202, the first fixing holes 104 are matched with the second fixing holes 202, the disassembly and assembly of the upper valve body and the lower valve body can be facilitated, and later maintenance is facilitated.
Specifically, the inner side of the valve cylinder 203 of the upper valve body assembly 2 is provided with threads, the outer side of the adjusting column 4 is provided with threads, the adjusting column 4 is in threaded connection with the valve cylinder 203, and the rotating flow adjusting handle 3 drives the adjusting column 4 to rotate on the valve cylinder 203 so as to adjust the pressure of the diaphragm 5, thereby adjusting the water flow.
Specifically, the upper valve body assembly 2 is fixedly connected with the electromagnetic assembly 6, and the liquid inlet 102 and the lower cavity 103 of the lower valve body assembly 1 are provided with thread grooves, so that the installation of water inlet and outlet pipes is facilitated.
Working principle: when the electromagnetic valve is used, the iron core 602 of the electromagnetic assembly 6 is sent out to pulse signals, so that the electromagnetic rod 603 and the pilot valve 604 are driven to be lifted upwards, water in the upper liquid cavity 8 flows into the pilot hole channel 10 through the small flow channel 9 to enter the lower cavity 103, at the moment, the pressure of the upper liquid cavity 8 is reduced, the diaphragm 5 is jacked up by the pressure increase of the lower cavity 103 to enable water flow to pass through, the electromagnetic valve is further energy-saving, the switch is stable, the water flow pressure is stable, the protection pipeline is protected, the adjusting column 4 is driven to rotate at the valve barrel 203 through the rotation of the flow adjusting handle 3, the pressure of the diaphragm 5 is adjusted, and therefore the water flow is adjusted, and the switch of the electromagnetic valve can be manually adjusted through the manual switch 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Steady state pulse solenoid valve, including lower valve body subassembly (1), its characterized in that: the upper end of the lower valve body assembly (1) is fixedly provided with an upper valve body assembly (2), the upper end of the upper valve body assembly (2) is provided with a flow regulating handle (3), the lower end of the flow regulating handle (3) is fixedly connected with a regulating column (4), the lower end of the regulating column (4) is fixedly connected with a diaphragm (5), the upper end of the lower valve body assembly (1) is fixedly connected with an electromagnetic assembly (6), the inside of the upper valve body assembly (2) is provided with an upper liquid cavity (8), the upper end of the diaphragm (5) is provided with a through hole (7), the right side of the upper liquid cavity (8) is provided with a small flow passage (9), the lower end of the electromagnetic assembly (6) is provided with a pilot duct (10), and the right side of the electromagnetic assembly (6) is provided with a manual switch (11);
the lower valve body assembly (1) comprises a lower valve body (101), a liquid inlet (102), a lower cavity (103) and a first fixing hole (104), wherein the liquid inlet (102) is formed in the left side of the lower valve body (101), the lower cavity (103) is formed in the right side of the lower valve body (101), and the first fixing hole (104) is formed in the upper end of the lower valve body (101);
the upper valve body assembly (2) comprises an upper valve body (201), a second fixing hole (202) and a valve cylinder (203), the second fixing hole (202) is formed in the upper end of the upper valve body (201), and the valve cylinder (203) is fixedly connected to the upper end of the upper valve body (201);
the electromagnetic assembly (6) comprises a shell (601), an iron core (602), an electromagnetic rod (603) and a pilot valve (604), wherein the iron core (602) is arranged in the shell (601), the electromagnetic rod (603) is fixedly connected to the lower end of the iron core (602), and the pilot valve (604) is fixedly connected to the lower end of the electromagnetic rod (603).
2. The steady state pulse solenoid valve of claim 1, wherein: the liquid inlet (102) of the lower valve body assembly (1) is communicated with the through hole (7) formed in the upper end of the diaphragm (5), and the lower cavity (103) is communicated with the pilot duct (10).
3. The steady state pulse solenoid valve of claim 1, wherein: an upper liquid cavity (8) is formed between the lower valve body (101) of the lower valve body assembly (1) and the upper valve body (201) of the upper valve body assembly (2), and the upper liquid cavity (8) is communicated with the small flow channel (9).
4. The steady state pulse solenoid valve of claim 1, wherein: the small flow passage (9) and the pilot hole (10) are communicated with the pilot valve opening (604), and the manual switch (11) is communicated with the pilot valve opening (604).
5. The steady state pulse solenoid valve of claim 1, wherein: the upper end of the lower valve body (101) of the lower valve body assembly (1) is provided with a plurality of first fixing holes (104), the upper end of the upper valve body (201) of the upper valve body assembly (2) is provided with a second fixing hole (202), and the first fixing holes (104) are matched with the second fixing holes (202).
6. The steady state pulse solenoid valve of claim 1, wherein: the inner side of the valve cylinder (203) of the upper valve body assembly (2) is provided with threads, the outer side of the adjusting column (4) is provided with threads, and the adjusting column (4) is in threaded connection with the valve cylinder (203).
7. The steady state pulse solenoid valve of claim 1, wherein: the upper valve body assembly (2) is fixedly connected with the electromagnetic assembly (6), and the liquid inlet (102) and the lower cavity (103) of the lower valve body assembly (1) are provided with thread grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147093.1U CN219774869U (en) | 2023-05-13 | 2023-05-13 | Steady-state pulse electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147093.1U CN219774869U (en) | 2023-05-13 | 2023-05-13 | Steady-state pulse electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774869U true CN219774869U (en) | 2023-09-29 |
Family
ID=88107672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321147093.1U Active CN219774869U (en) | 2023-05-13 | 2023-05-13 | Steady-state pulse electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774869U (en) |
-
2023
- 2023-05-13 CN CN202321147093.1U patent/CN219774869U/en active Active
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