CN210247819U - Novel drip irrigation emitter - Google Patents
Novel drip irrigation emitter Download PDFInfo
- Publication number
- CN210247819U CN210247819U CN201921052728.3U CN201921052728U CN210247819U CN 210247819 U CN210247819 U CN 210247819U CN 201921052728 U CN201921052728 U CN 201921052728U CN 210247819 U CN210247819 U CN 210247819U
- Authority
- CN
- China
- Prior art keywords
- dripper
- core
- apron
- drip irrigation
- drain pipe
- 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
- 230000002262 irrigation Effects 0.000 title claims abstract description 33
- 238000003973 irrigation Methods 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 241001233242 Lontra Species 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000005406 washing 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 relates to a drip irrigation equipment technical field discloses a novel drip irrigation uses dripper, including dripper cover and dripper core, dripper cover upper wall runs through and is provided with the feed liquor pipe, and dripper core lower extreme runs through and is provided with the liquid outlet, and the upper surface of inner wall is provided with the apron under the dripper core, and the outer periphery and the dripper core side inner wall sliding connection of apron run through on the apron are provided with the drain pipe, and the drain pipe lower extreme extends the liquid outlet, and the apron lower surface is provided with the sealing washer, and the upper surface is provided with elasticity restoring piece, and dripper core cover vertically is provided with the ejector piece that adopts hard material to make, and the ejector piece lower extreme extends into in the drain pipe and forms out the. The utility model discloses can realize the purpose of the silt that causes the jam in the quick clearance dripper.
Description
Technical Field
The utility model relates to an irrigation equipment technical field specifically indicates a novel drip irrigation uses water dropper.
Background
Drip irrigation is a precise irrigation method, which utilizes a low-pressure pipeline system to directly convey water to the field, and then drops the water into the soil near the root zone of the crop uniformly and slowly drop by drop through emitters, orifices or drip irrigation belts and the like arranged on a capillary, so that the soil in the most developed zone of the root system of the crop always keeps proper humidity, the water, fertilizer, gas, heat and microorganism activities of the soil are always in good conditions, and favorable conditions are created for high and stable yield of the crop. The drip irrigation belt is divided into a patch type drip irrigation belt, an embedded cylindrical drip irrigation pipe, a labyrinth type drip irrigation belt and a blue track drip irrigation belt.
The dripper is the energy dissipation and water outlet facility of the drip irrigation system. The function of the device is to eliminate the residual energy of the pressure water flow in the capillary, so that the water flow can be uniformly and slowly injected into the soil from the outlet. For satisfying the requirement of even dripping, the dripper runner diameter designs very little, because the distance of dripper and soil is nearer, very easily blockked up by tiny earth after long-term the use, in case the runner is blockked up, the mediation process is comparatively troublesome, needs take off the dripper from the drip irrigation zone and wash again, influences irrigation efficiency.
SUMMERY OF THE UTILITY MODEL
Based on the above problem, the utility model provides a novel drip irrigation and use water dropper. The utility model discloses can realize causing the purpose of the silt of jam in the quick clearance dripper, through set up the apron in the dripper in-core, apron and dripper in-core wall sliding connection set up the drain pipe in the apron, set up the kicking piece in the drain pipe, solved current dripper and blockked up the very inconvenient problem of back clearance by silt.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a novel drip irrigation and use dripper, includes dripper cover and dripper core, dripper cover upper wall runs through and is provided with the feed liquor pipe, and dripper core lower extreme runs through and is provided with the liquid outlet, the upper surface of inner wall is provided with the apron under the dripper core, the outer periphery and the dripper core side inner wall sliding connection of apron, it is provided with the drain pipe to run through on the apron, the drain pipe lower extreme extends the liquid outlet, the apron lower surface is provided with the sealing washer, and the upper surface is provided with elasticity and returns the piece, dripper core cover vertically is provided with the ejector piece that adopts hard material to make, the ejector piece lower extreme extends into in the drain pipe and forms out the water flow way with the.
In the utility model, when in use, the liquid inlet pipe of the dropper sleeve is communicated with the outlet of the drip irrigation tape, the water flowing out of the drip irrigation tape flows through the liquid inlet pipe and flows into the cavity formed by the dropper sleeve and the dropper core, the pressure of the water flow is reduced, then uniformly flows out through the liquid outlet pipe one drop by one drop, the elastic restoring piece in the dripper core is in a compressed state under the action of water flow and a self-installation mode, the cover plate is tightly propped against the lower inner wall of the dripper core and is sealed under the action of the sealing ring, so that the water flow can only flow out through the liquid outlet pipe, when the water outlet flow channel is blocked by silt after long-term use, the liquid outlet pipe can be pushed to drive the cover plate to slide upwards in the dripper core, in the process, the liquid outlet pipe and the top piece move relatively, then the liquid outlet pipe is loosened, the liquid outlet pipe resets under the action of the elastic restoring piece and moves relatively with the top piece again, and silt in the water outlet flow channel can be completely cleaned after the liquid outlet pipe and the top piece reciprocate for multiple times.
The utility model discloses can realize causing the purpose of the silt of jam in the quick clearance dripper, through set up the apron in the dripper in-core, apron and dripper in-core wall sliding connection set up the drain pipe in the apron, set up the kicking piece in the drain pipe, solved current dripper and blockked up the very inconvenient problem of back clearance by silt.
As a preferred mode, the lower surface of the cover plate is provided with an annular boss, and the lower inner wall of the dropper core is provided with a groove clamped with the boss.
As a preferable mode, an annular groove corresponding to the sealing ring is arranged on the lower inner wall of the dripper core, and the diameter of the annular groove is larger than that of the outer ring of the boss.
As a preferable mode, the elastic restoring pieces are provided with four springs, and the springs are in a group two by two and are symmetrically arranged along the axis of the liquid inlet pipe.
As a preferred mode, a connecting rod is longitudinally arranged in the dripper sleeve, a screen plate is transversely arranged at the lower end of the connecting rod, a filter screen is arranged on the upper surface of the screen plate, and the upper end of the top piece is fixedly connected with the screen plate.
As a preferred mode, the top piece sets up to two and along the axis symmetry of drain pipe, and the top piece sets up to the steel wire, and its diameter is 0.5mm, the drain pipe diameter sets up to 1.4 mm.
As a preferable mode, the dripper sleeve is in threaded connection with the dripper core.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can realize causing the purpose of the silt of jam in the quick clearance dripper, through set up the apron in the dripper in-core, apron and dripper in-core wall sliding connection set up the drain pipe in the apron, set up the kicking piece in the drain pipe, solved current dripper and blockked up the very inconvenient problem of back clearance by silt.
(2) The utility model discloses well apron lower surface is provided with and is annular boss, be provided with the recess with the boss joint under the dripper core on the inner wall, through making boss and recess joint back, the apron is more stable with being connected of dripper core inner wall, avoids it to produce lateral displacement for sealed effect is better, because the apron outer periphery adopts sliding connection with dripper core side inner wall, makes dripper core side inner wall can play the guide effect to the apron displacement.
(3) The utility model discloses well elasticity restoring piece sets up to the spring and sets up to four, two liang of a set ofly of spring set up along feed liquor hollow axis symmetry, and the spring acquires easily, and sets up it to the leakproofness that can improve apron and dripper core after four.
(4) The utility model discloses vertically be provided with the connecting rod in the well dripper cover, the connecting rod lower extreme transversely is provided with the otter board, the otter board upper surface is provided with the filter screen, top piece upper end and otter board fixed connection can intercept the impurity in the rivers through the filter screen, avoid large granule impurity to block up the drain pipe.
(5) The utility model discloses well top member sets up to two and along the axis symmetry of drain pipe, and the top member sets up to the steel wire, and its diameter is 0.5mm, the drain pipe diameter sets up to 1.4mm, and traditional dripper runner diameter is about 1mm, through setting up the steel wire diameter to 0.5mm, and the drain pipe diameter sets up to 1.4mm for the requirement that the even drippage of water is still satisfied to the play water runner that forms between steel wire and the drain pipe inner wall.
(6) The utility model discloses in adopt threaded connection through dripping the headgear with the dripper core, be convenient for drip the headgear with the dismantlement and the installation of dripper core, also be convenient for to inside washing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The device comprises a liquid inlet pipe 1, a dropper sleeve 2, a screen plate 3, a dropper core 4, a liquid outlet pipe 5, a water outlet flow channel 6, a top piece 7, a boss 8, a cover plate 9, a sealing ring 10, an elastic recovery piece 11, a connecting rod 12 and a filter screen 13.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1:
referring to fig. 1, a novel drip irrigation emitter, including emitter cap 2 and emitter core 4, emitter cap 2 upper wall runs through and is provided with feed liquor pipe 1, and emitter core 4 lower extreme runs through and is provided with the liquid outlet, the upper surface of inner wall is provided with apron 9 under the emitter core 4, the outer periphery and the 4 side inner wall sliding connection of emitter core of apron 9, it is provided with drain pipe 5 to run through on the apron 9, the liquid outlet extends from drain pipe 5 lower extreme, apron 9 lower surface is provided with sealing washer 10, and the upper surface is provided with elasticity restoring piece 11, emitter core 4 sets vertically are provided with the ejector part 7 that adopts hard material to make, ejector part 7 lower extreme extends into in drain pipe 5 and forms out water flow way 6 with drain pipe 5 inner wall.
In the utility model, when in use, the liquid inlet pipe 1 of the dripper sleeve 2 is communicated with the outlet of the drip irrigation belt, the water flowing out from the drip irrigation belt flows through the liquid inlet pipe 1 and flows into the cavity formed by the dripper sleeve 2 and the dripper core 4, the pressure of the water flow is reduced, then the water flows uniformly through one drop of the liquid outlet pipe 5, the elastic recovery piece 11 in the dripper core 4 is in a compression state under the action of the water flow and the self installation mode, the cover plate 9 is tightly propped against the lower inner wall of the dripper core 4 and is sealed under the action of the sealing ring 10, the water flow can only flow out through the liquid outlet pipe 5, when the water flow channel 6 is blocked by the silt after long-term use, the liquid outlet pipe 5 can be pushed to drive the cover plate 9 to slide upwards in the dripper core 4, the liquid outlet pipe 5 and the ejector 7 move relatively in the process, then the liquid outlet pipe 5 is loosened, the liquid outlet pipe 5 resets and moves relatively with the ejector 7 again under the action of the elastic, after reciprocating for many times, the silt in the water outlet flow passage 6 can be completely cleaned.
The utility model discloses can realize causing the purpose of the silt of jam in the quick clearance dripper, through set up the apron in the dripper in-core, apron and dripper in-core wall sliding connection set up the drain pipe in the apron, set up the kicking piece in the drain pipe, solved current dripper and blockked up the very inconvenient problem of back clearance by silt.
Example 2:
referring to fig. 1, a novel drip irrigation emitter, including emitter cap 2 and emitter core 4, emitter cap 2 upper wall runs through and is provided with feed liquor pipe 1, and emitter core 4 lower extreme runs through and is provided with the liquid outlet, the upper surface of inner wall is provided with apron 9 under the emitter core 4, the outer periphery and the 4 side inner wall sliding connection of emitter core of apron 9, it is provided with drain pipe 5 to run through on the apron 9, the liquid outlet extends from drain pipe 5 lower extreme, apron 9 lower surface is provided with sealing washer 10, and the upper surface is provided with elasticity restoring piece 11, emitter core 4 sets vertically are provided with the ejector part 7 that adopts hard material to make, ejector part 7 lower extreme extends into in drain pipe 5 and forms out water flow way 6 with drain pipe 5 inner wall.
The lower surface of the cover plate 9 is provided with an annular boss 8, and a groove clamped with the boss 8 is formed in the lower inner wall of the dropper core 4.
In this embodiment, through making boss and recess joint back, the apron is more stable with being connected of dripper core inner wall, avoids it to produce lateral displacement for sealed effect is better, because apron outer periphery and dripper core side inner wall adopt sliding connection, makes dripper core side inner wall can play the guide effect to the apron displacement.
As a preferable mode, an annular groove corresponding to the sealing ring 10 is arranged on the lower inner wall of the dripper core 4, and the diameter of the annular groove is larger than the diameter of the outer ring of the boss 8.
As a preferred way, the elastic restoring elements 11 are provided as springs and are provided in four, said springs being grouped two by two and symmetrically arranged along the axis of the liquid inlet pipe 1. In this mode, the spring acquires easily, and sets up it and can improve the leakproofness of apron and dripper core after four.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 3:
referring to fig. 1, a novel drip irrigation emitter, including emitter cap 2 and emitter core 4, emitter cap 2 upper wall runs through and is provided with feed liquor pipe 1, and emitter core 4 lower extreme runs through and is provided with the liquid outlet, the upper surface of inner wall is provided with apron 9 under the emitter core 4, the outer periphery and the 4 side inner wall sliding connection of emitter core of apron 9, it is provided with drain pipe 5 to run through on the apron 9, the liquid outlet extends from drain pipe 5 lower extreme, apron 9 lower surface is provided with sealing washer 10, and the upper surface is provided with elasticity restoring piece 11, emitter core 4 sets vertically are provided with the ejector part 7 that adopts hard material to make, ejector part 7 lower extreme extends into in drain pipe 5 and forms out water flow way 6 with drain pipe 5 inner wall.
A connecting rod 12 is longitudinally arranged in the dropper sleeve 2, a screen plate 3 is transversely arranged at the lower end of the connecting rod 12, a filter screen 13 is arranged on the upper surface of the screen plate 3, and the upper end of the top piece 7 is fixedly connected with the screen plate 3.
In this embodiment, can intercept the impurity in the rivers through the filter screen, avoid large granule impurity to block up the drain pipe.
Preferably, the top members 7 are arranged in two symmetrical positions along the axis of the liquid outlet pipe 5, the top members 7 are arranged as steel wires and have a diameter of 0.5mm, and the diameter of the liquid outlet pipe 5 is 1.4 mm. In the mode, the diameter of the traditional dripper flow channel is about 1mm, the diameter of the steel wire is set to be 0.5mm, and the diameter of the liquid outlet pipe is set to be 1.4mm, so that the water outlet flow channel formed between the steel wire and the inner wall of the liquid outlet pipe still meets the requirement of uniform dripping of water.
Preferably, the dripper sleeve 2 is screwed to the dripper core 4. In the mode, the dripper sleeve and the dripper core are in threaded connection, so that the dripper sleeve and the dripper core are convenient to disassemble and assemble, and the inside is convenient to clean.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the patent protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel drip irrigation and use water dropper, includes dropper cover (2) and dropper core (4), dropper cover (2) upper wall runs through and is provided with feed liquor pipe (1), and dropper core (4) lower extreme runs through and is provided with liquid outlet, its characterized in that: the upper surface of inner wall is provided with apron (9) under dripper core (4), the outer periphery and dripper core (4) side inner wall sliding connection of apron (9), it is provided with drain pipe (5) to run through on apron (9), the liquid outlet extends to drain pipe (5) lower extreme, apron (9) lower surface is provided with sealing washer (10), and the upper surface is provided with elasticity restoring piece (11), dripper core (4) cover vertically is provided with top (7) that adopt hard material to make, top (7) lower extreme extends into in drain pipe (5) and forms out water runner (6) with drain pipe (5) inner wall.
2. The novel drip irrigation emitter according to claim 1, characterized in that: the lower surface of the cover plate (9) is provided with an annular boss (8), and a groove clamped with the boss (8) is formed in the lower inner wall of the dropper core (4).
3. The novel drip irrigation emitter according to claim 2, characterized in that: and an annular groove corresponding to the sealing ring (10) is arranged on the lower inner wall of the dropper core (4), and the diameter of the annular groove is greater than that of the outer ring of the boss (8).
4. The novel drip irrigation emitter according to claim 3, characterized in that: the elastic restoring pieces (11) are arranged into four springs, and the springs are arranged in a group in pairs and are symmetrically arranged along the axis of the liquid inlet pipe (1).
5. The novel drip irrigation emitter according to claim 1, characterized in that: a connecting rod (12) is longitudinally arranged in the dropper sleeve (2), a screen plate (3) is transversely arranged at the lower end of the connecting rod (12), a filter screen (13) is arranged on the upper surface of the screen plate (3), and the upper end of the ejector (7) is fixedly connected with the screen plate (3).
6. The novel drip irrigation emitter according to claim 5, characterized in that: the top member (7) sets up to two and along the axis symmetry of drain pipe (5), and top member (7) set up to the steel wire, and its diameter is 0.5mm, drain pipe (5) diameter sets up to 1.4 mm.
7. The novel drip irrigation emitter according to claim 6, characterized in that: the dripper sleeve (2) is in threaded connection with the dripper core (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052728.3U CN210247819U (en) | 2019-07-04 | 2019-07-04 | Novel drip irrigation emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052728.3U CN210247819U (en) | 2019-07-04 | 2019-07-04 | Novel drip irrigation emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210247819U true CN210247819U (en) | 2020-04-07 |
Family
ID=70047589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921052728.3U Expired - Fee Related CN210247819U (en) | 2019-07-04 | 2019-07-04 | Novel drip irrigation emitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210247819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699948A (en) * | 2020-07-22 | 2020-09-25 | 罗王飞 | Drip irrigation device with novel self-dredging anti-blocking dripper |
| CN112354707A (en) * | 2020-10-29 | 2021-02-12 | 蓝志林 | Wisdom agricultural is with preventing blockking up nozzle |
-
2019
- 2019-07-04 CN CN201921052728.3U patent/CN210247819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699948A (en) * | 2020-07-22 | 2020-09-25 | 罗王飞 | Drip irrigation device with novel self-dredging anti-blocking dripper |
| CN111699948B (en) * | 2020-07-22 | 2022-08-09 | 淮北辰威科技有限公司 | Drip irrigation device with novel self-dredging anti-blocking dripper |
| CN112354707A (en) * | 2020-10-29 | 2021-02-12 | 蓝志林 | Wisdom agricultural is with preventing blockking up nozzle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210247819U (en) | Novel drip irrigation emitter | |
| CN105782533B (en) | A kind of pressure-adjusting type elasticity douche | |
| CN205454505U (en) | Novel ration disseminator | |
| CN210275377U (en) | Agricultural water-saving irrigation equipment based on water resource management | |
| CN115289273A (en) | Drip irrigation valve for fine planting | |
| CN205233021U (en) | Drip irrigation device | |
| CN205962152U (en) | Drip irrigation device for plants | |
| CN210630345U (en) | Novel flat irrigation water dropper of side water inlet structure | |
| CN108812226A (en) | A kind of drip irrigation zone of anti-blocking interior edge patch | |
| CN209546500U (en) | A kind of municipal works gardens watering device | |
| CN216314489U (en) | Pressure compensation water dropper | |
| CN219719334U (en) | Pressure compensation type water dropper | |
| CN220528840U (en) | Drop irrigation device for nursery stock cultivation | |
| CN211672094U (en) | Novel antidrip shower nozzle of crops plant protection atomizer machinery | |
| CN214413732U (en) | Embedded pressure compensation type irrigator for irrigation | |
| CN209788064U (en) | Wa gan is planted and is used drip irrigation device | |
| CN216018268U (en) | Environment-friendly agricultural cultivation drips irrigation device | |
| CN204860411U (en) | No water dropper labyrinth drip irrigation zone | |
| CN211430399U (en) | Drip irrigation equipment for agricultural planting | |
| CN220369206U (en) | Spray drip irrigation device | |
| CN219330302U (en) | Agricultural equipment is irrigated to high efficiency | |
| CN216088147U (en) | Little tomato coconut husk cultivation equipment | |
| CN221059095U (en) | Fruit tree drip irrigation device | |
| CN209806690U (en) | Cauliflower is planted and is driped irrigation pipe with novel | |
| CN218222958U (en) | Drip irrigation spray head structure |
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: 20200407 |