CN211703190U - Pressure compensation type dripper easy to clean - Google Patents
Pressure compensation type dripper easy to clean Download PDFInfo
- Publication number
- CN211703190U CN211703190U CN201922394656.7U CN201922394656U CN211703190U CN 211703190 U CN211703190 U CN 211703190U CN 201922394656 U CN201922394656 U CN 201922394656U CN 211703190 U CN211703190 U CN 211703190U
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- CN
- China
- Prior art keywords
- shell
- easy
- limiting groove
- inner chamber
- inner cavity
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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.)
- Expired - Fee Related
Links
- 230000003670 easy-to-clean Effects 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000001680 brushing effect Effects 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000002262 irrigation Effects 0.000 description 5
- 238000003973 irrigation Methods 0.000 description 5
- 238000005201 scrubbing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses an easy clean pressure compensation formula dripper, which comprises an outer shell, the water inlet has been seted up at the top of shell, the delivery port has been seted up to the bottom of shell, the inner chamber of shell is provided with current-limiting groove, current-limiting groove inner chamber's axis department swing joint has the pivot, the surface connection of pivot has a plurality of montants, the filter screen is installed to current-limiting groove inner chamber's bottom, the inner core is installed to shell inner chamber's bottom, the cavity has been seted up to the inner chamber of montant, the diaphragm is installed to the inner chamber of cavity, the top of diaphragm is provided with a plurality of supporting spring, supporting spring's top is connected with the fly leaf, the top of. The problem of traditional pressure type compensation formula dripper, filter screen surface cause the condition of jam by tiny granule easily is solved, traditional clearance mode is too loaded down with trivial details, has increased staff intensity of labour, if not clear up in time, has influenced dripper work efficiency is solved.
Description
Technical Field
The utility model relates to a compensation formula water dropper technical field specifically is an easy clean pressure compensation formula water dropper.
Background
Water-saving irrigation is a main measure taken by countries in the world for developing modern agriculture, drip irrigation is an advanced high-standard irrigation technology in water-saving irrigation, and drip irrigation pipes have the advantages of water saving, yield increasing, high efficiency, environmental protection and the like and are widely applied to fields, greenhouses, ecological gardens and urban landscaping, at present, commonly used pressure compensation type drippers mainly comprise an on-pipe type dripper and an embedded type dripper, but the pressure compensation type dripper is easy to block and cannot be cleaned after being blocked, Chinese utility model CN209002523U provides an easy-to-clean pressure compensation type dripper device, which mainly solves the problem that the surface of a filter screen is easy to block by solid particles in the existing dripper, mainly prevents blockage and prevents water, a rotating rod is manually driven to drive a scraper blade to clean a plurality of filter screens, and has a certain cleaning effect but needs manual adjustment by workers, the labor intensity of workers is increased invisibly, and for this reason, an easily-cleaned pressure compensation type water dropper is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy clean pressure compensation formula water dropper possesses the advantage of preventing blockking up, has solved traditional pressure compensation formula water dropper, and the filter screen surface is caused the condition of jam by tiny granule easily, and traditional clearance mode is too loaded down with trivial details, has increased staff intensity of labour, if not clear up in time, has influenced water dropper work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an easy-cleaning pressure compensation type water dropper comprises a shell, a water inlet is arranged at the top of the shell, the bottom of the shell is provided with a water outlet, the inner cavity of the shell is provided with a flow limiting groove, the middle shaft of the inner cavity of the flow limiting groove is movably connected with a rotating shaft, the surface of the rotating shaft is connected with a plurality of vertical rods, the bottom of the inner cavity of the flow limiting groove is provided with a filter screen, the bottom of the inner cavity of the shell is provided with an inner core, the inner cavity of the vertical rod is provided with a cavity, the inner cavity of the cavity is provided with a transverse plate, the top of the transverse plate is provided with a plurality of supporting springs, the top of each supporting spring is connected with a movable plate, the top of the movable plate is connected with a connecting rod, the top of the connecting rod penetrates through the vertical rod and extends to the outside of the vertical rod, the top of connecting rod is connected with the connecting block, the connecting block one side of connecting rod dorsad is connected with the piece of brushing clearly.
Preferably, the outer surface of the shell is provided with a thread groove, and the flow limiting groove is a circular groove.
Preferably, the bottom of the front surface of the shell is connected with a connecting piece, and through holes are formed in the top and the bottom of two sides of the connecting piece.
Preferably, a plurality of water flowing ports are formed in the surface of the inner core, and the number of the vertical rods is four.
Preferably, the cleaning and brushing piece is a flexible scraping piece, and one surface of the connecting block, which is back to the connecting rod, is arc-shaped.
Preferably, both sides of the movable plate are movably connected with pulleys.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses, inside liquid passes through water inlet flow direction shell, and the current-limiting groove flows in, the effect of separating shell inner space has been played through the current-limiting groove, through having set up pivot and montant, when liquid striking montant, make pivot and montant rotate, because the filter screen is installed to the bottom in limit groove, the effect of filtering liquid has been played, and through having set up the cavity, the diaphragm, supporting spring, the fly leaf, the connecting rod, connecting block and scrubbing piece, when making pivot and montant rotate, can drive the scrubbing piece and clean the brush to the filter screen surface, thereby avoid the condition of jam, and through supporting spring, the effect of buffering has been played, avoid the scrubbing piece to cause the damage to the filter screen surface, just so avoided the problem of staff manual clearance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the rotation shaft and the vertical rod of the present invention;
fig. 4 is an enlarged view of a position a in fig. 3.
In the figure: the cleaning device comprises a shell 1, a thread groove 101, a water inlet 2, a water outlet 3, a flow limiting groove 4, a rotating shaft 5, a vertical rod 6, a filter screen 7, a connecting piece 8, an inner core 9, a water flowing port 10, a through hole 11, a cavity 12, a transverse plate 13, a supporting spring 14, a movable plate 15, a connecting rod 16, a connecting block 17 and a cleaning piece 18.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-4, an easy-to-clean pressure compensation type dripper, comprising a shell 1, a water inlet 2 is provided at the top of the shell 1, a water outlet 3 is provided at the bottom of the shell 1, a current limiting groove 4 is provided in the inner cavity of the shell 1, a rotating shaft 5 is movably connected at the middle axis of the inner cavity of the current limiting groove 4, a plurality of vertical rods 6 are connected on the surface of the rotating shaft 5, a filter screen 7 is installed at the bottom of the inner cavity of the current limiting groove 4, an inner core 9 is installed at the bottom of the inner cavity of the shell 1, a cavity 12 is provided in the inner cavity of the vertical rods 6, a transverse plate 13 is installed in the inner cavity of the cavity 12, a plurality of supporting springs 14 are provided at the top of the transverse plate 13, a movable plate 15 is connected at the top of the supporting springs 14, a connecting rod 16 is connected at the top of the.
Preferably, the outer surface of the housing 1 is formed with a screw groove 101, the flow restriction groove 4 is a circular groove, the housing 1 is easily assembled with other components by forming the screw groove 101, and the circular groove functions to partition the space inside the housing 1.
Preferably, the positive bottom of shell 1 is connected with connecting piece 8, and through-hole 11 has all been seted up with the bottom at the top of 8 both sides of connecting piece, through having set up connecting piece 8 and through-hole 11, other accessories of easy to assemble.
Preferably, the surface of the inner core 9 is provided with a plurality of water flowing ports 10, the number of the vertical rods 6 is four, and the water flowing ports 10 are arranged to facilitate the outflow of liquid.
Preferably, the cleaning piece 18 is a flexible scraper, one side of the connecting block 17, which faces away from the connecting rod 16, is arc-shaped, and by arranging the flexible scraper, the surface of the filter screen 7 can be cleaned, the cleaning piece 18 can be prevented from wearing and tearing the surface of the filter screen 7, and the connecting block 17 is provided with an arc-shaped connecting piece, so that the flexible scraper can better clean the surface of the filter screen 7.
Preferably, both sides of the movable plate 15 are movably connected with pulleys, and the movement efficiency of the movable plate 15 is improved by the arrangement of the pulleys.
During the use, inside liquid flows to shell 1 through water inlet 2, and flow into limit chute 4, the effect of separating 1 inner space of shell has been played through limit chute 4, through having set up pivot 5 and montant 6, when liquid striking montant 6, make pivot 5 and montant 6 rotate, because filter screen 7 is installed to limit chute 4's bottom, the effect of filtering liquid has been played, and through having set up cavity 12, diaphragm 13, supporting spring 14, fly leaf 15, connecting rod 16, connecting block 17 and brushing piece 18, when making pivot 5 and montant 6 rotate, can drive brushing piece 18 and clean the brush to filter screen 7 surface, thereby avoid the condition of jam, and through supporting spring 14, the effect of buffering has been played, it causes the damage to filter screen 7 surface to avoid brushing piece 18, the manual problem of clearing up of staff has just so been avoided.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (6)
1. An easy-to-clean pressure compensation type water dropper, which comprises a shell (1), and is characterized in that: the water inlet (2) is arranged at the top of the shell (1), the water outlet (3) is arranged at the bottom of the shell (1), the inner cavity of the shell (1) is provided with a flow limiting groove (4), a rotating shaft (5) is movably connected at the middle shaft of the inner cavity of the flow limiting groove (4), the surface of the rotating shaft (5) is connected with a plurality of vertical rods (6), a filter screen (7) is installed at the bottom of the inner cavity of the flow limiting groove (4), an inner core (9) is installed at the bottom of the inner cavity of the shell (1), a cavity (12) is arranged in the inner cavity of each vertical rod (6), a transverse plate (13) is installed in the inner cavity of each cavity (12), a plurality of supporting springs (14) are arranged at the top of the transverse plate (13), a movable plate (15) is connected at the top of each supporting spring (14), a connecting rod (16) is connected at the top of each movable plate, the top of connecting rod (16) is connected with connecting block (17), the one side of connecting block (17) dorsad connecting rod (16) is connected with brush piece (18).
2. An easy-to-clean pressure compensated dripper according to claim 1, wherein: the outer surface of the shell (1) is provided with a thread groove (101), and the flow limiting groove (4) is a circular groove.
3. An easy-to-clean pressure compensated dripper according to claim 1, wherein: the positive bottom of shell (1) is connected with connecting piece (8), through-hole (11) have all been seted up to the top and the bottom of connecting piece (8) both sides.
4. An easy-to-clean pressure compensated dripper according to claim 1, wherein: the surface of the inner core (9) is provided with a plurality of water flowing ports (10), and the number of the vertical rods (6) is four.
5. An easy-to-clean pressure compensated dripper according to claim 1, wherein: the cleaning and brushing sheet (18) is a flexible scraping sheet, and one surface of the connecting block (17) back to the connecting rod (16) is arc-shaped.
6. An easy-to-clean pressure compensated dripper according to claim 1, wherein: both sides of the movable plate (15) are movably connected with pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922394656.7U CN211703190U (en) | 2019-12-26 | 2019-12-26 | Pressure compensation type dripper easy to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922394656.7U CN211703190U (en) | 2019-12-26 | 2019-12-26 | Pressure compensation type dripper easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211703190U true CN211703190U (en) | 2020-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922394656.7U Expired - Fee Related CN211703190U (en) | 2019-12-26 | 2019-12-26 | Pressure compensation type dripper easy to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211703190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332771A (en) * | 2021-06-03 | 2021-09-03 | 赛得利(江苏)纤维有限公司 | Method for prolonging service life of KKF filter screen |
| CN113519302A (en) * | 2021-07-16 | 2021-10-22 | 吕守军 | Irrigation and drainage mechanical equipment for modern agriculture |
| CN116173557A (en) * | 2022-12-08 | 2023-05-30 | 国网重庆市电力公司电力科学研究院 | Transformer oil paper insulation water content dewatering device and control method thereof |
-
2019
- 2019-12-26 CN CN201922394656.7U patent/CN211703190U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332771A (en) * | 2021-06-03 | 2021-09-03 | 赛得利(江苏)纤维有限公司 | Method for prolonging service life of KKF filter screen |
| CN113519302A (en) * | 2021-07-16 | 2021-10-22 | 吕守军 | Irrigation and drainage mechanical equipment for modern agriculture |
| CN116173557A (en) * | 2022-12-08 | 2023-05-30 | 国网重庆市电力公司电力科学研究院 | Transformer oil paper insulation water content dewatering device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |