CN113719648A - Integrated pump valve with pressure relief function and independently controlled exposed solenoid valve - Google Patents
Integrated pump valve with pressure relief function and independently controlled exposed solenoid valve Download PDFInfo
- Publication number
- CN113719648A CN113719648A CN202111070577.6A CN202111070577A CN113719648A CN 113719648 A CN113719648 A CN 113719648A CN 202111070577 A CN202111070577 A CN 202111070577A CN 113719648 A CN113719648 A CN 113719648A
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- China
- Prior art keywords
- pressure relief
- valve
- electromagnetic valve
- independently controlled
- exposed
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses an integrated pump valve with an exposed electromagnetic valve, an independent control function and a pressure relief function, and relates to the technical field of integrated pump valves. The present invention includes a pump valve body, the pump valve body including: the utility model provides a filter plate, upper cover, lie in the caping of upper cover one side, lie in the base of caping one side, the motor has been installed to one side of base, and the filter plate has been installed to one side of motor. According to the invention, when the second electromagnetic valve is powered off and the first electromagnetic valve is powered on, the air pump can control the third electromagnetic valve to be powered on at any time through the control mainboard in the state that the air pump is used for inflating the container, so that the inflation of the container B can be realized, and the independent deflation of the container A can be performed at any time without affecting the inflation effect of the container B.
Description
Technical Field
The invention belongs to the technical field of integrated pump valves, and particularly relates to an integrated pump valve with a pressure relief function, wherein an electromagnetic valve is exposed and independently controlled.
Background
Pump valves are a general term for pumps and valves, and are not valves for pumps or valves with a pumping action, and the reason why pumps and valves are often associated is the use. That is, there are pumps where there are valves and where pumps are often needed. They are used in liquid delivery applications.
The existing integrated pump valve is generally fully closed, the electromagnetic valve is hidden in the upper cover, pressure relief is not carried out, and the air relief function cannot be independently controlled.
Disclosure of Invention
The invention aims to provide an integrated pump valve with a pressure relief function, which is exposed outside and is independently controlled, and solves the technical problem that the existing integrated pump valve is difficult to relieve pressure.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides an exposed outer and independent control of solenoid valve has integral type pump valve of pressure release function, includes the pump valve body, and the pump valve body includes: the filter comprises an upper cover, a cover top positioned on one side of the upper cover and a base positioned on one side of the cover top, wherein a motor is arranged on one side of the base, and a filter plate is arranged on one side of the motor;
the upper cover includes: the valve comprises a framework and a control main board located on one side of the framework, wherein a bent PIN needle and a valve main board located on one side of the bent PIN needle are arranged on the control main board, and a plurality of airflow holes are formed in one side of the valve main board.
Optionally, two air outlet nozzles are arranged at one end of the framework, a plurality of moving iron cores are arranged at the other end of the framework, a rubber cap is matched on each air outlet nozzle, and a rubber sealing gasket is matched on each rubber cap.
Optionally, the framework is provided with two silencers, one side of each silencer is matched with a coil and a metal frame positioned on one side of the coil, the coil is provided with a sealing ring, and one side of the coil is provided with a tuyere.
Optionally, a rubber air gasket is arranged on one side of the cover top, a cover bottom is arranged on one side of the rubber air gasket, and a fork shaft is arranged on one side of the cover bottom.
Optionally, the fork shaft is provided with a steel shaft and a torsion shaft located on one side of the steel shaft, a steel ball is mounted at one end of the steel shaft, and the fork shaft is provided with a first fastening screw in a threaded fit manner.
Optionally, the periphery of the base is provided with a buckle, and a wire harness is arranged between the motor and the control main board.
Optionally, a pressure relief block is mounted on one side of the cover top, a pressure relief spring is mounted on one side of the pressure relief block, and a pressure relief cover is mounted on one side of the pressure relief spring.
Optionally, a sealing adapter is mounted on one side of the cover top, and a check plate is mounted at one end of the sealing adapter.
Optionally, one side of the valve main plate is matched with a second fastening screw, and the second fastening screw is in threaded fit with one side of the cover top.
Optionally, a rubber cup is arranged on one side of the cover bottom, and an air chamber is arranged on one side of the rubber cup.
The embodiment of the invention has the following beneficial effects:
according to one embodiment of the invention, when the second electromagnetic valve is powered off and the first electromagnetic valve is powered on, the air pump can control the third electromagnetic valve to be powered on at any time through the control main board in the state that the air pump inflates the container, so that the container B can be inflated, and meanwhile, the container A can be deflated independently at any time without affecting the inflating effect of the container B.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a component structure according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 2;
FIG. 5 is an enlarged view of a portion of FIG. 2;
FIG. 6 is a schematic structural diagram of a third solenoid valve according to an embodiment of the present invention;
fig. 7 is an enlarged view of fig. 3.
Wherein the figures include the following reference numerals:
the air conditioner comprises an upper cover 1, a framework 2, a rubber cap 3, a movable iron core 4, a rubber sealing gasket 5, a silencer 6, a coil 7, a metal frame 8, a spring 9, a sealing ring 10, a tuyere 11, a sealing adapter 12, a non-return sheet 13, a pressure relief cover 14, a pressure relief spring 15, a pressure relief block 16, a cover top 17, a rubber air gasket 18, a cover bottom 19, a rubber cup 20, an air chamber 21, a fork shaft 22, a steel shaft 23, a steel ball 24 torsion shaft 25, a buckle 26, a first fastening screw 27, a base 28, a wire harness 29, a motor 30, a filter plate 31, a second fastening screw 32, a control main plate 33, a bent PIN needle 34, a valve main plate 35, an air flow hole 36, an air outlet tuyere 37, a third electromagnetic valve 38, a first electromagnetic valve 39, a second electromagnetic valve 40 and a fourth electromagnetic valve 40.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Detailed descriptions of known functions and known components are omitted in order to keep the following description of the embodiments of the present invention clear and concise.
Referring to fig. 1-6, in the present embodiment, an exposed solenoid valve is provided, and an integrated pump valve with a pressure relief function is independently controlled, including: pump valve body, pump valve body includes: the filter comprises an upper cover 1, a cover top 17 positioned on one side of the upper cover 1 and a base 28 positioned on one side of the cover top 17, wherein a motor 30 is arranged on one side of the base 28, and a filter plate 31 is arranged on one side of the motor 30;
the upper cover 1 includes: skeleton 2, be located the control mainboard 33 of skeleton 2 one side, installed bent PIN needle 34 on the control mainboard 33, be located the valve mainboard 35 of bent PIN needle 34 one side, a plurality of air current holes 36 have been seted up to one side of valve mainboard 35.
The working principle is as follows: the motor 30 drives the torsion shaft 25 to do circular motion, the torsion shaft 25 drives the fork shaft 22 and the rubber cup 20 to do circular up-and-down reciprocating motion, the gas forms an air inlet and outlet loop through the rubber air gasket 18, enters the air outlet cavity of the cover top 17 and then enters the airflow hole 36 through the check sheet 13, the gas enters the inner space of the electromagnetic valve through the tuyere 11 and finally is discharged from the air outlet tuyere 37 of the electromagnetic valve to inflate an external container, the control mainboard 33 controls the electromagnetic valve to be electrified, the coil 7 generates magnetic field force at the moment of electrifying the electromagnetic valve, the magnetic field force enables the iron core 4 to act on the compression spring 9 to drive the rubber cap 3 to leave the air leakage sealing port of the framework 2, at the moment, the gas in the container is discharged through the air leakage sealing hole, the discharged gas passes through the silencer 6 again to reduce the gas discharge speed, thereby reducing the exhaust noise of the gas and playing a role of silencing, the air pump inflates outside container, when the gaseous pressure that produces after constantly compressing in the container was more and more high, the pressure in the inflation circuit can play the impetus to the pressure release piece to open the pressure release inlet port, gaseous admission entering pressure release return circuit the inside through the pressure release, then discharge the gaseous of excessive pressure in the middle of the cavity inside of admitting air through the pressure release exhaust hole in the atmosphere again, finally play the built-in pressure release of product, the air current forms an internal circulation return circuit's pressure release function. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.
The container is subjected to double inflation, double discharge, single inflation and single discharge, and the double inflation function is as follows: under the air pump on state, first solenoid valve 39, second solenoid valve 40 are in the outage state simultaneously, realize carrying out the function of aerifing simultaneously to the container, two gassing functions: under the air pump outage state, third solenoid valve 38, fourth solenoid valve 40 are switched on simultaneously, and third solenoid valve 38, fourth solenoid valve 40 are in the open mode simultaneously, realize the function of gassing simultaneously to the container, independently singly fill the function: under the air pump on state, to first solenoid valve 39, third solenoid valve 38, fourth solenoid valve 40 outage simultaneously to second solenoid valve 40 circular telegram, can realize independently aerifing the container and to second solenoid valve 40, third solenoid valve 38, fourth solenoid valve 40 outage simultaneously to first solenoid valve 39 circular telegram, can realize independently aerifing the container, independent single gassing function: under the power-off state of the air pump, the electromagnetic valve is electrified to realize independent deflation of the container, the third electromagnetic valve 38 is electrified to realize independent deflation of the container, under the single inflation state, under the power-off state of the air pump, when the first electromagnetic valve 39 is powered off and the second electromagnetic valve 40 is powered on, under the inflation state of the air pump, the air pump can control the fourth electromagnetic valve 40 to be electrified at any time through controlling the main board, the inflation of the container can be realized, meanwhile, the container can be independently deflated without influencing the inflation effect of the container, otherwise, when the second electromagnetic valve 40 is powered off and the first electromagnetic valve 39 is powered on, under the inflation state of the air pump, the third electromagnetic valve 38 can be controlled to be powered on at any time through controlling the main board, the inflation of the container B can be realized, the container a can be deflated independently at any time without affecting the inflation effect of the container B.
Referring to fig. 4, in this embodiment, one end of the frame 2 is provided with two air outlet nozzles 37, the other end of the frame 2 is provided with a plurality of movable iron cores 4, the air outlet nozzles 37 are matched with the rubber caps 3, the rubber caps 3 are matched with the rubber sealing gaskets 5, the frame 2 is provided with two silencers 6, one side of each silencer 6 is matched with the coil 7 and the metal frame 8 positioned at one side of the coil 7, the coil 7 is provided with the sealing ring 10, one side of the coil 7 is provided with the air nozzle 11, one side of the cover top 17 is provided with the rubber air gasket 18, one side of the rubber air gasket 18 is provided with the cover bottom 19, one side of the cover bottom 19 is provided with the fork shaft 22, the framework 2 is provided with a first electromagnetic valve 39, a second electromagnetic valve 40 positioned on one side of the first electromagnetic valve 39, a third electromagnetic valve 38 positioned on one side of the second electromagnetic valve 40 and a fourth electromagnetic valve 40 positioned on one side of the third electromagnetic valve 38.
Referring to fig. 2, a steel shaft 23 and a torsion shaft 25 located at one side of the steel shaft 23 are fitted on a fork shaft 22 of the embodiment, a steel ball 24 is mounted at one end of the steel shaft 23, a first fastening screw 27 is screwed on the fork shaft 22, a buckle 26 is mounted at the periphery of a base 28, a wire harness 29 is mounted between a motor 30 and a control main board 33, a pressure relief block 16 is mounted at one side of a cover top 17, a pressure relief spring 15 is mounted at one side of the pressure relief block 16, a pressure relief cover 14 is mounted at one side of the pressure relief spring 15, and the pressure relief spring 15 reduces the occurrence of shaking of the pressure relief cover 14 during use, thereby improving the stability of the pressure relief cover 14 during use.
Referring to fig. 3, in the embodiment, a sealing adapter 12 is installed at one side of a cover top 17, a check plate 13 is installed at one end of the sealing adapter 12, a second fastening screw 32 is matched at one side of a valve main plate 35, the second fastening screw 32 is in threaded fit with one side of the cover top 17, a rubber cup 20 is installed at one side of a cover bottom 19, and an air chamber 21 is installed at one side of the rubber cup 20, so that the occurrence of air leakage of the air chamber 21 is reduced.
Example 1: in one aspect of the embodiment, in order to reduce the situation that the control main board 33 tilts during use as much as possible, the present embodiment provides two alternative implementations.
Embodiment 1.1, in this embodiment, the control motherboard 33 is provided with the bent PIN 34, so as to reduce the occurrence of the inclination of the control motherboard 33 during use, and further improve the stability of the control motherboard 33 during use.
Embodiment 1.2, in this embodiment, the control main board 33 is installed in the upper cover 1, so as to reduce the occurrence of the shaking of the control main board 33 during use.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or otherwise described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the interior and exterior relative to the contours of the components themselves.
Claims (10)
1. The utility model provides an exposed outer and independent control of solenoid valve has integral type pump valve of pressure release function which characterized in that includes: pump valve body, pump valve body includes: the filter plate comprises an upper cover (1), a cover top (17) positioned on one side of the upper cover (1) and a base (28) positioned on one side of the cover top (17), wherein a motor (30) is arranged on one side of the base (28), and a filter plate (31) is arranged on one side of the motor (30);
the upper cover (1) comprises: skeleton (2), be located control mainboard (33) of skeleton (2) one side, control mainboard (33) facial make-up is equipped with curved PIN needle (34), is located valve mainboard (35) of curved PIN needle (34) one side, and a plurality of air current holes (36) have been seted up to one side of valve mainboard (35).
2. The exposed and independently controlled integrated pump valve with the pressure relief function of the electromagnetic valve according to claim 1, wherein two air outlet nozzles (37) are installed at one end of the framework (2), a plurality of movable iron cores (4) are installed at the other end of the framework (2), a rubber cap (3) is matched on each air outlet nozzle (37), and a rubber sealing gasket (5) is matched on each rubber cap (3).
3. The exposed and independently controlled integrated pump valve with the pressure relief function of the electromagnetic valve according to claim 1 is characterized in that two silencers (6) are arranged on the framework (2), a coil (7) and a metal frame (8) positioned on one side of the coil (7) are matched on one side of each silencer (6), a sealing ring (10) is arranged on each coil (7), and a tuyere (11) is arranged on one side of each coil (7).
4. The exposed and independently controlled integrated pump valve with the pressure relief function of the electromagnetic valve as claimed in claim 1, characterized in that one side of the cover top (17) is provided with a rubber air gasket (18), one side of the rubber air gasket (18) is provided with a cover bottom (19), and one side of the cover bottom (19) is provided with a fork shaft (22).
5. The exposed and independently controlled integrated pump valve with the pressure relief function of the electromagnetic valve as claimed in claim 4, characterized in that the steel shaft (23) and the torsion shaft (25) located at one side of the steel shaft (23) are fitted on the fork shaft (22), the steel ball (24) is fitted at one end of the steel shaft (23), and the first fastening screw (27) is screwed on the fork shaft (22).
6. The exposed and independently controlled integrated pump valve with pressure relief function of the electromagnetic valve as claimed in claim 1, characterized in that the periphery of the base (28) is provided with a buckle (26), and a wiring harness (29) is arranged between the motor (30) and the control main board (33).
7. The exposed and independently controlled integrated pump valve with pressure relief function of the electromagnetic valve as claimed in claim 1, characterized in that, a pressure relief block (16) is installed on one side of the cover top (17), a pressure relief spring (15) is installed on one side of the pressure relief block (16), and a pressure relief cover (14) is installed on one side of the pressure relief spring (15).
8. The bare, independently controlled, integrated pump valve with pressure relief function of the electromagnetic valve according to claim 1, wherein the cap top (17) is provided at one side thereof with a sealing adapter (12), and the sealing adapter (12) is provided at one end thereof with a check plate (13).
9. The bare, independently controlled, one-piece pump valve with pressure relief function of the electromagnetic valve according to claim 1, wherein the second fastening screw (32) is fitted to one side of the valve main plate (35), and the second fastening screw (32) is screw-fitted to one side of the cap top (17).
10. The exposed and independently controlled integrated pump valve with the pressure relief function of the electromagnetic valve as claimed in claim 4, characterized in that one side of the cover bottom (19) is provided with a rubber cup (20), and one side of the rubber cup (20) is provided with an air chamber (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111070577.6A CN113719648A (en) | 2021-09-13 | 2021-09-13 | Integrated pump valve with pressure relief function and independently controlled exposed solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111070577.6A CN113719648A (en) | 2021-09-13 | 2021-09-13 | Integrated pump valve with pressure relief function and independently controlled exposed solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113719648A true CN113719648A (en) | 2021-11-30 |
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ID=78683499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111070577.6A Pending CN113719648A (en) | 2021-09-13 | 2021-09-13 | Integrated pump valve with pressure relief function and independently controlled exposed solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113719648A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387984A (en) * | 2022-09-16 | 2022-11-25 | 厦门微能电子科技有限公司 | Integrated pump valve with multiple air channels |
-
2021
- 2021-09-13 CN CN202111070577.6A patent/CN113719648A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387984A (en) * | 2022-09-16 | 2022-11-25 | 厦门微能电子科技有限公司 | Integrated pump valve with multiple air channels |
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