CN218222958U - Drip irrigation spray head structure - Google Patents
Drip irrigation spray head structure Download PDFInfo
- Publication number
- CN218222958U CN218222958U CN202222309935.0U CN202222309935U CN218222958U CN 218222958 U CN218222958 U CN 218222958U CN 202222309935 U CN202222309935 U CN 202222309935U CN 218222958 U CN218222958 U CN 218222958U
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- drip
- shell
- head
- structure according
- 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.)
- Withdrawn - After Issue
Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 73
- 238000003973 irrigation Methods 0.000 title claims abstract description 73
- 239000007921 spray Substances 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims description 10
- 239000004698 Polyethylene Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 5
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 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 a drip irrigation sprinkler structure, including driping irrigation the head and covering the shell, wherein: the drip irrigation head is provided with a pressure cavity and a pressure hole which are communicated, and the covering shell is arranged on the drip irrigation head in a sliding manner so as to cover the pressure hole; drip irrigation overhead being provided with the cone end, covering and being provided with the mouth that drips on the shell, the most advanced orientation of cone end drips the mouth, covers the shell and is driven the slip in order to order about the mouth that drips and be close to the cone end. The utility model discloses a drip irrigation sprinkler structure that provides, utilize and cover the shell in order to cover the overhead pressure port of driping irrigation, avoid the pressure port to expose in the external world and adhere by earth or debris and cause the jam, when the mouth that drips is blockked up by debris or earth, can make and cover the shell slip and be close to so that the cone end pushes away the object that blocks up from the mouth that drips to the cone end, avoid the jam of the mouth that drips, and the water that oozes in the pressure port can clean the cone end along cone end subsurface while flowing, in order to reach certain self-cleaning effect.
Description
Technical Field
The utility model relates to a drip irrigation shower nozzle technical field relates to a drip irrigation shower nozzle structure particularly.
Background
According to patent No. 201710449301.6, publication (bulletin) day: 2017.09.22, which discloses a drip irrigation device, comprising a water tank and a drip irrigation pipe belt, wherein the upper part of the water tank is provided with a water inlet, the lower part of the water tank is provided with a water outlet, the water outlet is connected with the drip irrigation pipe belt through a water outlet pipe, an electromagnetic valve for switching on and off water flow is arranged in the water outlet pipe, one side of the water tank is provided with a sterilizer, the top of the sterilizer is provided with a water filling port, the bottom of the sterilizer is provided with an ozone nozzle, the ozone nozzle is connected with an ozone generator through an ozone output pipe, an air pump is arranged in the ozone generator, the bottom of the sterilizer is connected with a water delivery pipe leading to the water inlet, and the water outlet pipe is provided with a filter and a heater. The drip irrigation device can realize ozone sterilization, automatic water feeding and timed drip irrigation, water and fertilizer are uniformly mixed in the water tank, watering and fertilizing are carried out synchronously, and time and labor are saved.
Among the prior art including foretell patent, water in the water tank gets into the drip irrigation pipe area through the outlet pipe and in order to drip irrigation, has seted up a plurality of pressure ports promptly on the drip irrigation pipe area, and water pressure extrudes water from the pressure port in order to drip irrigation, but because the pressure port on the drip irrigation pipe area does not shelter from and the aperture is less, is adhered and is blockked up by debris or earth easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drip irrigation spray head structure to solve the pressure hole and do not shelter from, and adhere and the problem of jam by debris or earth easily.
In order to achieve the above object, the present invention provides the following technical solutions: a drip irrigation emitter structure comprising a drip irrigation head and a covering shell, wherein:
the drip irrigation head is provided with a pressure cavity and a pressure hole which are communicated, and the covering shell is arranged on the drip irrigation head in a sliding manner so as to cover the pressure hole;
drip irrigation overhead the cone end of being provided with, be provided with the mouth that drips on the cover shell, the pointed end orientation of cone end the mouth that drips, the cover shell is driven to slide in order to order about the mouth that drips is close to the cone end.
Preferably, a plurality of uniformly distributed scraping and rubbing pieces are arranged on the conical surface of the conical end and are hemispherical.
Preferably, the water dripping device further comprises an end cover, wherein a filter screen is arranged on the end cover, and the end cover is clamped on the covering shell so that the filter screen covers the water dripping opening.
Preferably, the end cover is symmetrically provided with clamping portions, the covering shell is provided with annular clamping grooves, and the clamping portions are clamped in the clamping grooves.
Preferably, the covering shell is symmetrically provided with sliding parts, the drip irrigation head is symmetrically provided with sliding grooves, and the sliding parts are arranged in the sliding grooves in a sliding manner.
Preferably, the first end of the drip irrigation head is provided with a threaded portion.
Preferably, the covering shell is made of a titanium alloy material.
Preferably, the end cap is made of a polyethylene material.
Preferably, the scraping piece is made of a butyl rubber material.
Preferably, the drip irrigation head is made of a polyethylene material.
In the technical scheme, the utility model provides a pair of drip irrigation sprinkler structure possesses following beneficial effect: utilize to cover the shell in order to cover the pressure port on driping irrigation the head, avoid the pressure port to expose in the external world and to be adhered and cause the jam by earth or debris, and the downthehole water that oozes of pressure is along the subsurface flow of cone end and from the drip point department drippage, when the drip point is blockked up by debris or earth, can make to cover the shell and slide to the cone end and be close to so that the cone end pushes away the object that blocks up from the drip point, avoid the jam of drip point, and the downthehole water that oozes of pressure can clean the cone end along the time of cone end subsurface flow, in order to reach certain self-cleaning effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a general structural sectional view provided in an embodiment of the present invention.
Description of reference numerals:
1. a drip irrigation head; 11. a pressure chamber; 12. a pressure port; 13. a conical end; 14. a chute; 15. a threaded portion; 2. a cover shell; 21. a water dripping port; 22. a clamping groove; 23. a sliding part; 3. an end cap; 31. filtering with a screen; 32. a clamping part; 4. and scraping and rubbing the parts.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.
As shown in fig. 1, a drip irrigation emitter structure includes a drip irrigation head 1 and a covering case 2, wherein: the drip irrigation head 1 is provided with a pressure cavity 11 and a pressure hole 12 which are communicated, and the covering shell 2 is arranged on the drip irrigation head 1 in a sliding way to cover the pressure hole 12; be provided with cone end 13 on driping irrigation head 1, cover and be provided with on the shell 2 and drip water mouth 21, the most advanced of cone end 13 is towards dripping water mouth 21, covers shell 2 and is driven the slip in order to drive to drip water mouth 21 and be close to cone end 13.
Specifically, as shown in fig. 1, the covering shell 2 is slidably disposed on the drip irrigation head 1 to cover the pressure hole 12, the conical end 13 is located between the pressure hole 12 and the drip opening 21, and the tip of the conical end 13 faces the drip opening 21, when the drip irrigation head is used, the drip opening 21 faces a desired drip irrigation place on the ground, water flows into the pressure cavity 11 of the drip irrigation head 1 and is extruded from the pressure hole 12, the extruded water flows downward along the surface of the conical end 13 under the influence of gravity and is collected and drops at the tip of the conical end 13, and then the water drops drop from the drip opening 21 to the ground, since the pressure hole 12 is covered by the covering shell 2 and is not exposed to the outside, the drip irrigation hole 12 can be effectively prevented from being clogged, and when the drip irrigation hole 21 is clogged, the covering shell 2 can be slid on the drip irrigation head 1, the drip opening 21 can be close to the drip end 13, the drip end 13 pokes into the drip opening 21 to plug the conical end 21, and impurities can be pushed out from the surface of the conical end 13, and the conical end 13 can be pushed out along the surface of the conical end 13.
Among the above-mentioned technical scheme, utilize and cover shell 2 in order to cover pressure port 12 on driping irrigation head 1, avoid pressure port 12 to expose in the external world and be adhered by earth or debris and cause the jam, and the water that oozes in the pressure port 12 is along the surperficial downflow of circular cone end 13 and is followed water dripping 21 and fall, when water dripping 21 is blockked up by debris or earth, can make and cover shell 2 and slide to circular cone end 13 and be close to so that circular cone end 13 pushes away the object that blocks up from water dripping 21, avoid the jam of water dripping 21, and the water that oozes in the pressure port 12 can clean circular cone end 13 along circular cone end 13 while the subsurface downflow, in order to reach certain self-cleaning effect.
As a further provided embodiment of the present invention, a plurality of rubbing pieces 4 are provided on the conical surface of the conical end 13, the rubbing pieces 4 are hemispherical, the plurality of rubbing pieces 4 are located on the conical surface of the conical end 13 so as to be hemispherical small protrusions, and when the covering shell 2 slides to make the conical end 13 extend into the drip 21, the plurality of rubbing pieces 4 thereon can scrape the drip 21 and the sundries blocked in the drip 21, thereby increasing friction and improving cleaning ability.
As the utility model provides a further embodiment includes still that end cover 3 is provided with filter screen 31 on it, and 3 joints of end cover are so that filter screen 31 covers drip 21 on covering shell 2, and 3 joints of end cover are so that filter screen 31 covers drip 21 in the drip 21 outside of covering shell 2, and filter screen 31's existence can further avoid external debris or earth to block up drip 21, increase stability.
As the embodiment that the utility model further provides, the symmetry is provided with joint portion 32 on the end cover 3, is provided with on the cover shell 2 and is annular joint groove 22, and two equal joints of joint portion 32 are in joint groove 22, utilize joint portion 32 joint of end cover 3 in joint groove 22, when needs are cleaned drip 21, pull down joint portion 32 of end cover 3 from joint groove 22 to filter screen 31 on the end cover 3 cleans.
As the embodiment that this utility model further provides, the symmetry is provided with sliding part 23 on the housing 2, drips irrigation and has seted up spout 14 on the head 1 symmetry, and sliding part 23 slides and sets up in spout 14, when the housing 2 is located and drips irrigation and slide on the head 1, sliding part 23 is located spout 14, utilizes spout 14 and sliding part 23 in order to increase the sliding stability of housing 2.
As a further embodiment provided by the present application, the first end of the drip irrigation head 1 is provided with a threaded portion 15, as shown in fig. 1, the upper end of the drip irrigation head 1 is the first end, and the threaded portion 15 is used for installing the drip irrigation head 1 on a drip irrigation pipe or other pipelines, and can be used for various pipelines, thereby increasing the applicability.
As a further embodiment provided by the present application, the covering shell 2 is made of a titanium alloy material, which has excellent corrosion resistance, and can increase the service life of the covering shell 2.
As a further embodiment provided by the present invention, the end cap 3 is made of polyethylene material, and the material cost thereof is low.
As a further embodiment provided by the present application, the rubbing pieces 4 are made of butyl rubber material, which has excellent aging resistance and wear resistance, and increases the service life of the rubbing pieces 4.
As a further embodiment provided by the present application, the drip irrigation head 1 is made of polyethylene material.
The working principle is as follows: the threaded portion 15 of the drip irrigation head 1 is installed on a pipeline, the drip opening 21 faces a place needing drip irrigation on the ground, the clamping portion 32 of the end cover 3 is clamped in the clamping groove 22 of the covering shell 2, water flows into the drip irrigation head 1 from the pressure cavity 11 and is extruded out of the pressure hole 12, the extruded water flows downwards along the surface of the conical end 13 under the influence of gravity and is located at the tip of the conical end 13 to converge and drop in a drop shape, then the water drops drop from the drip opening 21 and drop to the ground through the filter screen 31, the pressure hole 12 is covered by the covering shell 2 and is not exposed to the outside, impurities or soil can be effectively reduced from being adhered to the pressure hole 12 due to various reasons, the pressure hole 12 is prevented from being blocked, the drip opening 21 exposed to the outside is large in aperture and is not easy to be blocked, the filter screen 31 blocks the drip opening 21, the blockage of the drip opening 21 is further avoided, when the drip opening 21 is blocked, the end cover shell 3 is detached from the covering shell 2, the drip irrigation head 1 slides on the drip opening, the drip opening 21 is poked, the conical end is close to the conical end 13, the conical end is cleaned, the conical end 13, the plug is pushed out, the conical end is rubbed, and the conical end 13 is pushed out, the conical end is rubbed, and the dripping end is increased, the conical end is rubbed, and the conical end of the dripping end 13, and the dripping end is rubbed, and the dripping end is pushed out, the dripping shell 21, and the dripping end is increased, the dripping end is rubbed, and the dripping end is prevented, the dripping end of the dripping head 21, and the conical end, the conical end is increased.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. A drip irrigation emitter structure, characterized in that, including drip irrigation head (1) and cover shell (2), wherein:
the drip irrigation head (1) is provided with a pressure cavity (11) and a pressure hole (12) which are communicated, and the covering shell (2) is arranged on the drip irrigation head (1) in a sliding manner to cover the pressure hole (12);
drip irrigation and be provided with cone end (13) on head (1), be provided with on covering shell (2) and drip water mouth (21), the pointed end orientation of cone end (13) drip water mouth (21), covering shell (2) are driven and slide in order to order about drip water mouth (21) are close to cone end (13).
2. The drip irrigation sprinkler structure according to claim 1, wherein a plurality of evenly distributed scraping and rubbing pieces (4) are provided on the conical surface of the conical end (13), and the scraping and rubbing pieces (4) are hemispherical.
3. A drip irrigation emitter structure according to claim 1, characterized in that it further comprises an end cap (3) on which a filter screen (31) is arranged, said end cap (3) being snapped onto said covering shell (2) so that said filter screen (31) covers said drip opening (21).
4. The drip irrigation emitter structure according to claim 3, wherein the end cap (3) is symmetrically provided with clamping portions (32), the covering shell (2) is provided with an annular clamping groove (22), and both of the clamping portions (32) are clamped in the clamping groove (22).
5. The drip irrigation emitter structure according to claim 1, wherein the covering shell (2) is symmetrically provided with sliding portions (23), the drip irrigation head (1) is symmetrically provided with sliding grooves (14), and the sliding portions (23) are slidably disposed in the sliding grooves (14).
6. A drip irrigation emitter structure according to claim 1, characterized in that the first end of the drip irrigation head (1) is provided with a threaded portion (15).
7. A drip irrigation emitter structure according to claim 1, characterized in that the covering shell (2) is made of titanium alloy material.
8. A drip irrigation emitter structure according to claim 3, characterized in that the end cap (3) is made of polyethylene material.
9. The drip irrigation emitter structure according to claim 2, characterized in that said scrapers (4) are made of butyl rubber material.
10. Drip irrigation emitter structure according to claim 1, characterized in that the head (1) is made of polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309935.0U CN218222958U (en) | 2022-08-31 | 2022-08-31 | Drip irrigation spray head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309935.0U CN218222958U (en) | 2022-08-31 | 2022-08-31 | Drip irrigation spray head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218222958U true CN218222958U (en) | 2023-01-06 |
Family
ID=84685490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222309935.0U Withdrawn - After Issue CN218222958U (en) | 2022-08-31 | 2022-08-31 | Drip irrigation spray head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218222958U (en) |
-
2022
- 2022-08-31 CN CN202222309935.0U patent/CN218222958U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240320 Address after: 334700 No. 219-1 Huaiyushan Avenue Middle Road, Bingxi Street, Yushan County, Shangrao City, Jiangxi Province Patentee after: Jiangxi Yongqiang Construction Engineering Co.,Ltd. Country or region after: China Address before: 272204 Agricultural Comprehensive Service Center, Huayu Town, Jinxiang County, Jining City, Shandong Province Patentee before: He Fengjie Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20230106 Effective date of abandoning: 20240513 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20230106 Effective date of abandoning: 20240513 |