CN211885764U - Sand-proof pressure-stabilizing electromagnetic valve - Google Patents
Sand-proof pressure-stabilizing electromagnetic valve Download PDFInfo
- Publication number
- CN211885764U CN211885764U CN202020204113.4U CN202020204113U CN211885764U CN 211885764 U CN211885764 U CN 211885764U CN 202020204113 U CN202020204113 U CN 202020204113U CN 211885764 U CN211885764 U CN 211885764U
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- Prior art keywords
- sand
- thick bamboo
- valve body
- bulge section
- inlet channel
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- 239000004576 sand Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 27
- 241001330002 Bambuseae Species 0.000 claims abstract description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 27
- 239000011425 bamboo Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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Abstract
The utility model discloses a sand control steady voltage solenoid valve, including the valve body, be provided with inlet channel and outlet channel on the valve body, be provided with the confession flow passageway of intercommunication between inlet channel and outlet channel, the valve body lower surface is located inlet channel position intercommunication and is provided with and stores up a sand bulge section of thick bamboo, the inside water storage bulge section of thick bamboo one side position fixed mounting that is located of inlet channel has the filter screen, a bulge section of thick bamboo is installed in storing up sand bulge section of thick bamboo position to valve body upper surface parallel and level. The utility model discloses simple structure, convenient operation when water enters from the water inlet channel, can filter the tiny grit in the aquatic through the filter screen, when the filter screen surface is blockked up by the grit, presses the pull rod, and the scraper blade can scrape down filter screen surface grit, then drops in storing up sand bulge section of thick bamboo, through opening the screw stopper lid, can clear up the grit in storing up sand bulge section of thick bamboo to avoid the grit to block up the solenoid valve, prolonged the life of solenoid valve.
Description
Technical Field
The utility model relates to a solenoid valve technical field, more specifically say, in particular to sand control steady voltage solenoid valve.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured. There are many types of solenoid valves, with different solenoid valves functioning at different locations in the control system, the most common being one-way valves, safety valves, directional control valves, speed control valves, etc.
At present, the electromagnetic valve for the waterway is easy to block due to a plurality of fine gravels in water, so that the electromagnetic valve for the waterway has the condition of short service life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sand control steady voltage solenoid valve.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sand-proof pressure-stabilizing electromagnetic valve comprises a valve body, wherein a water inlet channel and a water outlet channel are arranged on the valve body, a communicated flow supply channel is arranged between the water inlet channel and the water outlet channel, the lower surface of the valve body is positioned at the position of the water inlet channel and is communicated with a sand storage convex barrel, the lower end of the sand storage convex barrel is provided with a thread plug cover through internal thread fit, a filter screen is fixedly arranged at one side of the water storage convex barrel inside the water inlet channel, the upper surface of the valve body is flush with the sand storage convex barrel and is provided with a convex device barrel, a pull rod, a spring and a limiting ring are arranged in the convex device barrel, the lower end of the pull rod penetrates through the water inlet channel, the lower end of the pull rod is fixedly provided with a scraper, one end of the scraper is attached to the surface of the filter screen, the upper end of the pull, the spacing collar is positioned above the spring.
Preferably, it is provided with the boss to lie in a water passageway rigidity that flows in the passageway, and the activity block has the diaphragm lid on the boss, the valve body upper surface is located and supplies to flow the passageway position and install the electromagnetism pipe, and the electromagnetism pipe surface sets up the electromagnetic coil, and the inside slip of electromagnetism pipe is provided with the stopper post, and stopper post accessible electromagnetic coil effect slides from top to bottom in the electromagnetism pipe, stopper post lower extreme and diaphragm lid fixed connection.
Preferably, the upper end of the pull rod is fixedly provided with a round ball.
Preferably, scraper blade and storage sand protruding section of thick bamboo are the rectangle structure, and the scraper blade size is less than the cross-sectional dimension who stores up sand protruding section of thick bamboo.
Compared with the prior art, the utility model has the advantages of:
the utility model has the advantages of being simple in structure, convenient operation, when water enters from the water inlet channel, can filter tiny grit in the aquatic through the filter screen, the grit that filters deposits in storing up sand protruding section of thick bamboo through the action of gravity, when the filter screen surface is blockked up by the grit, press the pull rod, the scraper blade can be scraped filter screen surface grit, then drop in storing up sand protruding section of thick bamboo, through opening the screw stopper lid, can clear up the grit in storing up sand protruding section of thick bamboo, thereby avoid the grit to block up the solenoid valve, the life of solenoid valve has been prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the structure diagram of the sand control pressure stabilizing solenoid valve of the utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: the device comprises a valve body 1, a water inlet channel 2, a flow supply channel 3, a water outlet channel 4, a boss 5, a diaphragm cover 6, an electromagnetic guide pipe 7, a plug 8, an electromagnetic ring 9, a sand storage bulge cylinder 10, a threaded plug cover 11, a filter screen 12, a scraper 13, a bulge device cylinder 14, a pull rod 15, a limiting ring 16, a spring 17 and balls 18.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1 and 2, the utility model provides a sand-proof pressure-stabilizing electromagnetic valve, which comprises a valve body 1, wherein a water inlet channel 2 and a water outlet channel 4 are arranged on the valve body 1, a flow supply channel 4 communicated with the water inlet channel 2 and the water outlet channel 4 is arranged between the water inlet channel 2 and the water outlet channel 4, a sand storage bulge tube 10 is arranged on the lower surface of the valve body 1 and communicated with the water inlet channel 2, a screw plug cover 11 is arranged at the lower end of the sand storage bulge tube 10 through internal thread fit, a filter screen 12 is fixedly arranged at one side of the water storage bulge tube 10 inside the water inlet channel 2, a bulge device tube 14 is arranged on the upper surface of the valve body 1 and flush with the sand storage bulge tube 10, a pull rod 15, a spring 17 and a limiting ring 16 are arranged in the bulge device tube 14, the lower end of the pull rod 15 penetrates through the water inlet channel 2, a scraper 13 is fixedly arranged, the spring 17 is sleeved on the surface of the pull rod 15, the limiting ring 16 is fixedly arranged on the surface of the pull rod 15, and the limiting ring 16 is positioned above the spring 17.
In this embodiment, lie in outlet channel 4 rigidity in the flow supply passageway 3 and be provided with boss 5, the activity block has diaphragm lid 6 on the boss 5, valve body 1 upper surface lies in the 3 positions in flow supply passageway and installs electromagnetic conduit 7, electromagnetic conduit 7 surface sets up electromagnetic ring 9, the inside slip of electromagnetic conduit 7 is provided with stopper post 8, stopper post 8 accessible electromagnetic ring 9 is used in electromagnetic conduit 7 and slides from top to bottom, 8 lower extremes of stopper post and diaphragm lid 6 fixed connection, when stopper post 8 rises, flow supply passageway 3 is the open mode, the hydroenergy that inlet channel 2 got into at this moment can be followed outlet channel 4 and discharged.
In this embodiment, the ball 18 is fixedly installed at the upper end of the pull rod 15, so as to facilitate pressing and pulling the pull rod 15.
In this embodiment, scraper blade 13 and storage sand protruding section of thick bamboo 10 are the rectangle structure, and the size of scraper blade 13 is less than the cross-sectional dimension who stores up sand protruding section of thick bamboo 10, guarantees that scraper blade 13 can stretch into in storing up sand protruding section of thick bamboo 10 to the grit of conveniently will scraping is impressed and is stored up in sand protruding section of thick bamboo 10.
The working principle is as follows: when water entered from inhalant canal 2, can filter the tiny grit of aquatic through filter screen 12, the grit of filtering through the action of gravity deposit store up sand protruding section of thick bamboo 10 in, when filter screen 12 surface was blockked up by the grit, press pull rod 15, scraper blade 13 can scrape filter screen 12 surperficial grit down, then drop in storing up sand protruding section of thick bamboo 10, through opening threaded plug lid 11, can clear up the grit in storing up sand protruding section of thick bamboo 10.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (4)
1. The utility model provides a sand control steady voltage solenoid valve, includes the valve body, is provided with inlet channel and outlet channel on the valve body, is provided with the confession flow channel of intercommunication between inlet channel and outlet channel, its characterized in that: the utility model discloses a sand filter, including valve body, inlet channel, valve body, limiting ring, sand bulge section of thick bamboo, valve body lower surface is located inhalant canal position intercommunication and is provided with and stores up sand bulge section of thick bamboo, stores up sand bulge section of thick bamboo lower extreme and installs the screw thread gag through interior screw-thread fit, inhalant canal inside is located water storage bulge section of thick bamboo one side position fixed mounting has the filter screen, valve body upper surface parallel and level is installed bulge section of thick bamboo in storing up sand bulge section of thick bamboo position, is provided with pull rod, spring and limiting ring in the bulge section of thick bamboo, the pull rod lower extreme runs through in inhalant canal, pull rod lower extreme fixed mounting has the scraper blade, scraper blade one end and the.
2. The sand control pressure stabilizing solenoid valve according to claim 1, characterized in that: the utility model discloses a valve body, including valve body, water supply channel, valve body upper surface, electromagnetism pipe surface, electromagnetism pipe inside slip be provided with the stopper post, and stopper post accessible electromagnetism ring effect slides from top to bottom in the electromagnetism pipe, stopper post lower extreme and diaphragm lid fixed connection.
3. The sand control pressure stabilizing solenoid valve according to claim 1, characterized in that: the ball is fixedly arranged at the upper end of the pull rod.
4. The sand control pressure stabilizing solenoid valve according to claim 1, characterized in that: the scraper blade and store up sand protruding section of thick bamboo and be the rectangle structure, the scraper blade size is less than the cross-sectional dimension who stores up sand protruding section of thick bamboo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204113.4U CN211885764U (en) | 2020-02-25 | 2020-02-25 | Sand-proof pressure-stabilizing electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204113.4U CN211885764U (en) | 2020-02-25 | 2020-02-25 | Sand-proof pressure-stabilizing electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211885764U true CN211885764U (en) | 2020-11-10 |
Family
ID=73290634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020204113.4U Active CN211885764U (en) | 2020-02-25 | 2020-02-25 | Sand-proof pressure-stabilizing electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211885764U (en) |
-
2020
- 2020-02-25 CN CN202020204113.4U patent/CN211885764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.13 Shuichang Road, Nanyangzhuang, Qingbu Village, Xinya Street, Huadu District, Guangzhou City, Guangdong Province, 510000 (Airport Huadu) Patentee after: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 510000 No.3 Economic Cooperative Industrial Park, Longkou village, Huashan Town, Huadu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region before: China |