CN212493524U - Adjustable drip irrigation nozzle - Google Patents
Adjustable drip irrigation nozzle Download PDFInfo
- Publication number
- CN212493524U CN212493524U CN202020748325.9U CN202020748325U CN212493524U CN 212493524 U CN212493524 U CN 212493524U CN 202020748325 U CN202020748325 U CN 202020748325U CN 212493524 U CN212493524 U CN 212493524U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- drip irrigation
- main body
- irrigation
- hole
- 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.)
- Expired - Fee Related
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 65
- 230000002262 irrigation Effects 0.000 title claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000003044 adaptive effect Effects 0.000 claims abstract 3
- 238000007790 scraping Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses an adjustable drip irrigation nozzle, which comprises an irrigation pipeline, wherein the irrigation pipeline is provided with an installation snap ring, the lower end of the installation snap ring is connected with a nozzle main body through screw threads, a partition plate is arranged in the nozzle main body, the outer side of the partition plate is provided with a water leakage hole, a filtering net layer is arranged in the water leakage hole, the lower end of the partition plate is connected with a stand column, a cleaning mechanism is sleeved on the stand column, the lower end of the nozzle main body is sleeved with a nozzle head, the nozzle head is connected with the nozzle main body through a spring, the lower end of the nozzle head is provided with a drip irrigation hole, the lower end of the drip irrigation hole is provided with a rotatable nozzle disc, the nozzle disc is provided with a plurality of adaptive holes, the nozzle main body and the nozzle head which are sleeved together are matched with the cleaning mechanism, the adaptive holes with different sizes correspond to the drip irrigation holes together, so that the operation of quickly adjusting the drip irrigation amount is realized, and the method is worthy of popularization.
Description
Technical Field
The utility model relates to a nozzle technical field specifically is an adjustable drips irrigation nozzle.
Background
Drip irrigation is the local irrigation of crops by delivering water through plastic pipes to the roots of crops through orifices or drippers on capillaries with the diameter of about 10 mm. It is the most effective water-saving irrigation mode in arid water-deficient areas at present, and the water utilization rate can reach 95%. Compared with spray irrigation, the drip irrigation has higher water-saving and yield-increasing effects, and can be combined with fertilization to improve the fertilizer efficiency by more than one time. The irrigation system is suitable for irrigation of fruit trees, vegetables, economic crops and greenhouses, and can also be used for irrigation of field crops in arid places with water shortage. The water dropper has the disadvantages that the water dropper is easy to scale and block, so that strict filtration treatment is carried out on a water source.
The drip irrigation is a water irrigation method for uniformly and slowly dripping water and nutrients required by crops into soil in a crop root zone one drop by one drop through a pipeline system and an irrigation device arranged on a capillary according to the water requirement of the crops. The drip irrigation does not damage the soil structure, the water, fertilizer, gas and heat in the soil are always kept in good condition suitable for the growth of crops, the evaporation loss is small, no ground runoff is generated, and deep seepage is hardly caused, so that the drip irrigation is a water-saving irrigation mode.
The application number is CN201721748293.7, which is a utility model of an agricultural energy-saving anti-clogging drip irrigation device, comprising a drip irrigation filtering system and a drip irrigation pipe which are mutually communicated, and is characterized in that the drip irrigation pipe is sequentially provided with at least one settling chamber and at least one water outlet nozzle along the water flow conveying direction; the sedimentation chamber downwardly extends to set up the backward flow mouth in its bottom, backward flow mouth department is equipped with the ooff valve, the water outlet nozzle include with drip irrigation the inner tube that the pipe is linked together to and cover and locate the outer tube of inner tube periphery, a plurality of through-holes have been seted up on the wall body of inner tube, the apopore has been seted up to the end of outer tube. This technical scheme simple structure can effectively prevent out the water jam.
However, when the adjustable drip irrigation nozzle is used, the inner wall of the drip irrigation nozzle is inconvenient to clean, dirt is easy to accumulate, the nozzle fails, and the size of drip irrigation is inconvenient to adjust through the nozzle, so that the adjustable drip irrigation nozzle is designed.
Disclosure of Invention
In order to overcome the not enough of prior art scheme, the utility model provides an adjustable drips irrigation nozzle can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an adjustable drips irrigation nozzle, includes irrigation pipe, the last installation snap ring that is provided with of irrigation pipe, there is the nozzle main part installation snap ring lower extreme through threaded connection, the inside space bar that is provided with of nozzle main part, the space bar outside is provided with the hole that leaks, it is provided with the filtration stratum reticulare in the hole to leak, the space bar lower extreme is connected with the stand, clean mechanism has been cup jointed on the stand, nozzle main part lower extreme has cup jointed the nozzle head, together through spring coupling between nozzle head and the nozzle main part, the nozzle head lower extreme is provided with the drip irrigation hole, drip irrigation hole lower extreme is provided with rotatable nozzle plate, be provided with a plurality of adaptation hole on the nozzle plate, clean mechanism includes annular main part, the annular main part outside is connected with clean doctor-.
Further, the filter screen layer is made of stainless steel materials.
Further, a carborundum coating is arranged on the cleaning scraping blade.
Further, the adapter holes are uniformly arranged around the center of the circle of the sprayer disk.
Further, the struts are radially disposed along the annular body.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model has the advantages that the inner wall of the nozzle is cleaned by the nozzle body and the nozzle head which are sleeved together and the cleaning mechanism arranged inside, so that the dirt attached to the inside during drip irrigation can be conveniently scraped, and the nozzle is kept clean and normally used;
(2) the utility model discloses a rotatable shower nozzle dish, not unidimensional adaptation hole with drip irrigation the hole and correspond together, realized the operation of quick adjustment volume of driping irrigation, be worth promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the cleaning mechanism of the present invention;
fig. 3 is a schematic structural view of the nozzle plate of the present invention.
Reference numbers in the figures:
1-irrigation pipe, 2-installation snap ring, 3-nozzle body, 4-partition plate, 5-water leakage hole, 6-filter screen layer, 7-upright post, 8-cleaning mechanism, 9-nozzle head, 10-spring, 11-drip irrigation hole, 12-nozzle plate, 13-adapting hole, 14-annular body, 15-support rod, 16-cleaning scraping blade and 17-carborundum coating.
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.
As shown in fig. 1 to 3, the present invention provides an adjustable drip irrigation nozzle, including an irrigation pipe 1, an installation snap ring 2 is disposed on the irrigation pipe 1, the lower end of the installation snap ring 2 is connected to a nozzle body 3 through a screw thread, a partition plate 4 is disposed inside the nozzle body 3, a water leakage hole 5 is disposed outside the partition plate 4, a filter screen layer 6 is disposed in the water leakage hole 5, the lower end of the partition plate 5 is connected to a column 7, a cleaning mechanism 8 is sleeved on the column 7, a nozzle head 9 is sleeved on the lower end of the nozzle body 3, the nozzle head 9 and the nozzle body 3 are connected together through a spring 10, a drip irrigation hole 11 is disposed on the lower end of the nozzle head 9, a rotatable nozzle plate 12 is disposed on the lower end of the drip irrigation hole 11, a plurality of adapting holes 13 are disposed on the nozzle plate 12, the cleaning mechanism 8 includes an annular main body, the outer side of the annular main body 14 is connected with a cleaning scraping blade 16 through a support rod 15;
the utility model discloses a theory of operation does: the utility model discloses in, nozzle body 3 cup joints together each other with the nozzle head 9 that the lower extreme set up, and the outside links together through spring 10, when needing to clean, stimulate nozzle head 9 downwards, clean doctor-bar 16 in the clean mechanism 8 scrapes with nozzle head 9 inner wall, will adhere to the dirt of on the 9 inner walls of nozzle head and strike off, it is rotatory with nozzle disc 12, make biggest adaptation hole 13 and drip irrigation hole 11 corresponding together, can be used for coming out the dirt from the shower nozzle is clean this moment, and when normally driping irrigation, restrict the flow through the little adaptation hole 13 of size, thereby reach the effect of driping irrigation, and convenient regulation.
In a preferred embodiment, the filter screen layer 6 is made of stainless steel material, and has good corrosion resistance.
In a preferred embodiment, the cleaning blade 16 is provided with a silicon carbide coating 17, which improves the structural strength and is more wear-resistant.
In a preferred embodiment, the fitting holes 13 are uniformly arranged around the center of the nozzle plate 12.
In a preferred embodiment, said struts 15 are radially arranged along the annular body 14.
To sum up, the utility model discloses a key feature lies in:
(1) the utility model has the advantages that the inner wall of the nozzle is cleaned by the nozzle body and the nozzle head which are sleeved together and the cleaning mechanism arranged inside, so that the dirt attached to the inside during drip irrigation can be conveniently scraped, and the nozzle is kept clean and normally used;
(2) the utility model discloses a rotatable shower nozzle dish, not unidimensional adaptation hole with drip irrigation the hole and correspond together, realized the operation of quick adjustment volume of driping irrigation, be worth promoting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. An adjustable drip irrigation nozzle comprising an irrigation pipe (1), characterized in that: the irrigation pipe is characterized in that an installation snap ring (2) is arranged on the irrigation pipe (1), the lower end of the installation snap ring (2) is connected with a nozzle main body (3) through threads, a partition plate (4) is arranged inside the nozzle main body (3), a water leakage hole (5) is formed in the outer side of the partition plate (4), a filter screen layer (6) is arranged in the water leakage hole (5), a stand column (7) is connected to the lower end of the partition plate (4), a cleaning mechanism (8) is sleeved on the stand column (7), a nozzle head (9) is sleeved at the lower end of the nozzle main body (3), the nozzle head (9) and the nozzle main body (3) are connected together through a spring (10), a drip irrigation hole (11) is formed in the lower end of the nozzle head (9), a rotatable nozzle plate (12) is arranged at the lower end of the drip irrigation hole (11), a plurality of, the cleaning mechanism (8) comprises an annular main body (14), and a cleaning scraping blade (16) is connected to the outer side of the annular main body (14) through a support rod (15).
2. The adjustable drip irrigation nozzle according to claim 1, wherein: the filter screen layer (6) is made of stainless steel materials.
3. The adjustable drip irrigation nozzle according to claim 1, wherein: the cleaning scraping blade (16) is provided with a carborundum coating (17).
4. The adjustable drip irrigation nozzle according to claim 1, wherein: the adaptive holes (13) are uniformly arranged around the circle center of the nozzle plate (12).
5. The adjustable drip irrigation nozzle according to claim 1, wherein: the struts (15) are arranged radially along the annular body (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748325.9U CN212493524U (en) | 2020-05-09 | 2020-05-09 | Adjustable drip irrigation nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020748325.9U CN212493524U (en) | 2020-05-09 | 2020-05-09 | Adjustable drip irrigation nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493524U true CN212493524U (en) | 2021-02-09 |
Family
ID=74445743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020748325.9U Expired - Fee Related CN212493524U (en) | 2020-05-09 | 2020-05-09 | Adjustable drip irrigation nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011595A (en) * | 2021-10-28 | 2022-02-08 | 陈元田 | Household intelligent anti-drip shower head |
| CN114013181A (en) * | 2021-11-25 | 2022-02-08 | 华南理工大学 | Variable-size piezoelectric nozzle based on rotary ink hole and control method thereof |
-
2020
- 2020-05-09 CN CN202020748325.9U patent/CN212493524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011595A (en) * | 2021-10-28 | 2022-02-08 | 陈元田 | Household intelligent anti-drip shower head |
| CN114011595B (en) * | 2021-10-28 | 2022-12-09 | 鹤山市斯帝罗兰卫浴洁具有限公司 | Household intelligent anti-drip shower head |
| CN114013181A (en) * | 2021-11-25 | 2022-02-08 | 华南理工大学 | Variable-size piezoelectric nozzle based on rotary ink hole 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 |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |