CN204579355U - A kind of water conservancy irrigation pipeline - Google Patents
A kind of water conservancy irrigation pipeline Download PDFInfo
- Publication number
- CN204579355U CN204579355U CN201520279992.6U CN201520279992U CN204579355U CN 204579355 U CN204579355 U CN 204579355U CN 201520279992 U CN201520279992 U CN 201520279992U CN 204579355 U CN204579355 U CN 204579355U
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- China
- Prior art keywords
- valve
- telescoping tube
- pipe
- water pipe
- conveying water
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000003973 irrigation Methods 0.000 title claims abstract description 44
- 230000002262 irrigation Effects 0.000 title claims abstract description 44
- 230000000740 bleeding effect Effects 0.000 claims abstract description 15
- 229920002457 flexible plastic Polymers 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000011505 plaster Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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Abstract
The utility model discloses a kind of water conservancy irrigation pipeline, comprise conveying water pipe, the both sides outer tube surface in conveying water pipe portion is on the lower arranged with the splayed configuration arranged along length of tube direction and supports lath, two side pipe faces of conveying water pipe are arranged with the first pipe joint along length of tube direction, first pipe joint vertically connects the first telescoping tube, and conveying water pipe is provided with air bleeding valve, and air bleeding valve comprises valve body and valve gap, valve gap is provided with exhaust passage, and the lower end of exhaust passage is provided with taper annular opening.The utility model avoids conveying water pipe and contacts with the direct of soil, avoids the contact corrosion by soil, extends service life, according to soil geopotentia and plant strain spacing, can regulate the position of shower nozzle, easy to adjust, avoids water resource waste; Air bleeding valve valve ball is the injection molded spheroid of flexible plastic, and like this when irrigation conduit exhaust valve closure, valve ball and taper annular opening plaster close more closely, and sealing effectiveness is better.
Description
Technical field
The utility model relates to a kind of pipeline, specifically a kind of water conservancy irrigation pipeline.
Background technology
Traditional farming is irrigated to soak filling, but it is larger that its irrigation method can allow crop fully absorb moisture water resource waste, what economize on water most in prior art is drip irrigation, and drip irrigation utilizes plastic conduit that water is about aperture on 10mm hollow billet or water dropper by diameter to deliver to crop root and carry out localized irrigation.It is the most effective a kind of Water Saving Irrigation Mode of current drought and water-scarce area, and the availability of water can reach 95%.Be clear water in supervisor during drip irrigation, based on trickle flow, effectively can ensure that water is by Crop, but because plant strain in prior art is apart from fixing, and soil height is different, adds that the spacing of drip irrigation dropper is non-adjustable, causes water pipe difficult arrangement, what dropper can not coincide with plant strain is fixed together, and causes water waste.
And in irrigation process, having air enters in pipeline, therefore air bleeding valve can be set on pipeline, current existing irrigation conduit air bleeding valve is mostly the valve body structure be made of metal, valve body top internal chamber wall is provided with a sealing ring, body cavity has a hard valve ball, and place a support ring coordinated with valve ball, gas discharge vent is formed between valve ball inwall and support ring, top is closed, valve body top is provided with air vent, bottom is provided with air inlet, irrigation conduit air bleeding valve is connected with irrigation conduit tube connector, when pipeline works, valve ball picking-up is moved up and is discharged by gas by air inlet by water, until valve ball withstands sealing ring make irrigation conduit exhaust valve closure, when pipeline has gas, valve ball moves down according to gravity disengaging sealing ring and stops dropping on support ring, now gas in pipelines enters body cavity, discharge through upper discharge hole.But such irrigation conduit exhaust structure is heavy, complex manufacturing technology, and valve ball and sealing ring very easily aging, cause sealing effectiveness poor, service life is short, and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of water conservancy irrigation pipeline, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of water conservancy irrigation pipeline, comprise conveying water pipe, the both sides outer tube surface in described conveying water pipe portion is on the lower arranged with the splayed configuration arranged along length of tube direction and supports lath, two side pipe faces of conveying water pipe are arranged with one along length of tube direction and ranked first pipe joint, first pipe joint vertically connects the first telescoping tube, first telescoping tube upper end connects the second pipe joint, second pipe joint connects the second telescoping tube, second adapter sleeve adapter portion, telescoping tube end, the socket telescoping tube portion, two ends in socket pipe portion, the outer end in telescoping tube portion connects loudspeaker shower nozzle, in loudspeaker shower nozzle, screen pack is set, the tube head of conveying water pipe arranges application valve body, conveying water pipe is also provided with air bleeding valve, air bleeding valve comprises valve body and valve gap, valve body is provided with body cavity, body cavity is placed with valve ball, body base has air admission hole, valve gap is provided with exhaust passage, exhaust passage is in communication with the outside by exhaust outlet, the lower end of exhaust passage is provided with taper annular opening, the lower end of body cavity is provided with annular screens, annular screens is provided with brace table, the middle part of brace table is provided with the through hole that diameter is less than valve ball, through hole is communicated with air admission hole, described first telescoping tube is arranged with the second telescoping tube is mutually vertical, second telescoping tube and socket pipe portion connect to form T-shaped pipe, socket pipe portion is provided with flow control regulating valve, telescoping tube portion is provided with transparent observing mouth, telescoping tube portion and loudspeaker shower nozzle junction arrange rubber hose, loudspeaker shower nozzle is evenly provided with several hole for water sprayings, and screen pack is close to the bore ends of hole for water spraying.
As further program of the utility model: the diameter of described air admission hole is less than the diameter of valve ball.
As the utility model further scheme: described brace table is made up of multiple back-up block, described back-up block distributes round through hole, has gap between back-up block.
As the utility model further scheme: described valve body is connected by screw thread or binding agent with valve gap.
As the utility model further scheme: described valve body and irrigation conduit are threaded connection.
As the utility model further scheme: described valve ball is the injection molded spheroid of flexible plastic.
Compared with prior art, the beneficial effects of the utility model are: the both sides outer tube surface of the utility model conveying water pipe bottom is symmetrical arranged splayed configuration and supports lath, avoid conveying water pipe to contact with the direct of soil, avoid the contact corrosion by soil, extend service life, splayed configuration supports lath support simultaneously, water pipe fixing-stable is firm, first the first telescoping tube is regulated according to soil geopotentia during irrigation, loudspeaker shower nozzle is moved to the height of adaptation, again according to distance adjustment second telescoping tube between conveying water pipe and plant strain, loudspeaker shower nozzle is moved to the distance suitable with plant strain, finally regulate telescoping tube portion according to the spacing between plant strain, loudspeaker shower nozzle is moved to the root of plant strain, simultaneous retractable pipe portion and loudspeaker shower nozzle junction arrange rubber hose, facilitate the position adjustments of loudspeaker shower nozzle, can according to soil geopotentia and plant strain spacing, regulate the position of shower nozzle, easy to adjust, facilitate plant strain to irrigate, avoid water resource waste, transparent observing mouth is set in telescoping tube portion simultaneously, convenient water delivery situation of observing loudspeaker shower nozzle, air bleeding valve valve ball is the injection molded spheroid of flexible plastic, and like this when irrigation conduit exhaust valve closure, valve ball and taper annular opening plaster close more closely, and sealing effectiveness is better.
Accompanying drawing explanation
Fig. 1 is water conservancy irrigation pipeline front view;
Fig. 2 is exhaust structure schematic diagram in water conservancy irrigation pipeline;
Fig. 3 is the vertical view of water conservancy irrigation pipeline;
In figure: 1-carries water pipe, 2-splayed supports lath, 3-first pipe joint, 4-first telescoping tube, 5-second pipe joint, 6-second telescoping tube, 7-loudspeaker shower nozzle, 8-hole for water spraying, 9-control valve, 10-air bleeding valve, 11-valve body, 12-valve gap, 13-body cavity, 14-valve ball, 15-air admission hole, 16-exhaust outlet, 17-exhaust passage, 18-taper annular opening, 19-circumferential clasp, 20-brace table, 21-through hole, 22-socket pipe portion, 23-flow control regulating valve, 24-transparent observing mouth, 25-rubber hose, 26-screen pack, 27-telescoping tube portion, 151-internal thread.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-3, a kind of water conservancy irrigation pipeline, comprise conveying water pipe 1, the both sides outer tube surface in described conveying water pipe 1 portion is on the lower arranged with the splayed configuration arranged along length of tube direction and supports lath 2, two side pipe faces of conveying water pipe 1 are arranged with one along length of tube direction and ranked first pipe joint 3, described first pipe joint 3 vertically connects the first telescoping tube 4, first telescoping tube 4 upper end connects the second pipe joint 5, second pipe joint 5 connects the second telescoping tube 6, second adapter sleeve adapter portion, telescoping tube 6 end 22, the socket telescoping tube portion 27, two ends in socket pipe portion 22, the outer end in telescoping tube portion 27 connects loudspeaker shower nozzle 7, screen pack 26 is set in loudspeaker shower nozzle 7, the tube head of conveying water pipe 1 arranges application valve body 9, conveying water pipe 9 is also provided with air bleeding valve 10, air bleeding valve 10 comprises valve body 11 and valve gap 12, valve body 11 is provided with body cavity 13, body cavity 13 is placed with valve ball 14, air admission hole 15 is had bottom valve body 11, valve gap 12 is provided with exhaust passage 17, exhaust passage 17 is in communication with the outside by exhaust outlet 16, the lower end of exhaust passage 17 is provided with taper annular opening 18, during irrigation conduit exhaust valve closure, valve ball 14 matches with taper annular opening 18 with closes vent passage 17.
Described first telescoping tube 4 and the vertical setting mutually of the second telescoping tube 6, second telescoping tube 6 and socket pipe portion 22 connect to form T-shaped pipe, socket pipe portion 22 is provided with flow control regulating valve 23, telescoping tube portion 27 is provided with transparent observing mouth 24, telescoping tube portion 27 and loudspeaker shower nozzle 7 junction arrange rubber hose 25, loudspeaker shower nozzle 7 is evenly provided with several hole for water sprayings 8, screen pack 26 is close to the bore ends of hole for water spraying 8.
The diameter of described air admission hole 15 is less than the diameter of valve ball 14.Such valve ball 14 under gravity, relies on the upper end of air admission hole 15.
The lower end of described body cavity 13 is provided with annular screens 19, and annular screens 19 is provided with brace table 20, and the middle part of brace table 20 is provided with the through hole 21 that diameter is less than valve ball, and this through hole 21 is communicated with air admission hole 15.Carry out support by brace table 20 pairs of valve balls 14, prevent valve ball 14 from directly contacting with body cavity 13 lower end, can change when brace table 20 weares and teares, make the longer service life of irrigation conduit air bleeding valve.
There is a small amount of gas atmosphere not cannot by valve ball 14 jack-up to prevent irrigation conduit, brace table 20 is designed to be made up of multiple back-up block, and distributes round through hole 21, is provided with gap between back-up block, when air pressure cannot by valve ball 14 jack-up time, gas is discharged by the gap between back-up block.In further embodiment, brace table 20 is provided with aperture, the exhaust effect in described gap can be reached equally.
Described valve body 11 and valve gap 12 are threaded connection, and being turned on by valve gap 12 like this and reentering valve ball 14 or brace table 20, then tightening when changing valve ball 14 or brace table 20.In other embodiment, described valve body 11 and valve gap 12 are linked together by binding agent.Described valve body 11 is threaded connection with irrigation conduit.Such as be provided with internal thread 151 at air inlet 15, valve body 11 is arranged on irrigation conduit by internal thread 151.
Described valve ball 14 is the injection molded spheroid of flexible plastic, and like this when irrigation conduit exhaust valve closure, valve ball 14 and taper annular opening 18 are fitted tightr, and sealing effectiveness is better
The both sides outer tube surface of conveying water pipe 1 bottom that utility model is irrigated is symmetrical arranged splayed configuration and supports lath 2, avoid conveying water pipe 1 to contact with the direct of soil, avoid the contact corrosion by soil, extend service life, splayed configuration supports lath and supports 2 simultaneously, water pipe fixing-stable is firm, first the first telescoping tube 4 is regulated according to soil geopotentia during irrigation, loudspeaker shower nozzle 7 is moved to the height of adaptation, again according to distance adjustment second telescoping tube 6 between conveying water pipe 1 and plant strain, loudspeaker shower nozzle 7 is moved to the distance suitable with plant strain, finally regulate telescoping tube portion 27 according to the spacing between plant strain, loudspeaker shower nozzle 7 is moved to the root of plant strain, simultaneous retractable pipe portion 27 and loudspeaker shower nozzle 7 junction arrange rubber hose 25, facilitate the position adjustments of loudspeaker shower nozzle 7, can according to soil geopotentia and plant strain spacing, regulate the position of shower nozzle, easy to adjust, facilitate plant strain to irrigate, avoid water resource waste, transparent observing mouth 24 is set in telescoping tube portion 27 simultaneously, convenient water delivery situation of observing loudspeaker shower nozzle, when irrigation conduit works, valve ball 14 is upwards held up by air inlet 15 and is discharged by gas by water, and when valve ball 14 is fitted with taper annular opening 18, irrigation conduit exhaust valve closure, prevents from leaking, when irrigation conduit has gas, gas is by valve ball 4 jack-up, and now gas in pipelines enters body cavity 13 by air admission hole 15 and through hole 21, and the exhaust outlet 16 on valve gap 12 is discharged, when air pressure not cannot by valve ball 14 jack-up time, the gap of gas on brace table 20 is discharged.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (6)
1. a water conservancy irrigation pipeline, comprise conveying water pipe, it is characterized in that, the both sides outer tube surface in described conveying water pipe portion is on the lower arranged with the splayed configuration arranged along length of tube direction and supports lath, two side pipe faces of conveying water pipe are arranged with one along length of tube direction and ranked first pipe joint, first pipe joint vertically connects the first telescoping tube, first telescoping tube upper end connects the second pipe joint, second pipe joint connects the second telescoping tube, second adapter sleeve adapter portion, telescoping tube end, the socket telescoping tube portion, two ends in socket pipe portion, the outer end in telescoping tube portion connects loudspeaker shower nozzle, in loudspeaker shower nozzle, screen pack is set, the tube head of conveying water pipe arranges application valve body, conveying water pipe is also provided with air bleeding valve, air bleeding valve comprises valve body and valve gap, valve body is provided with body cavity, body cavity is placed with valve ball, body base has air admission hole, valve gap is provided with exhaust passage, exhaust passage is in communication with the outside by exhaust outlet, the lower end of exhaust passage is provided with taper annular opening, the lower end of body cavity is provided with annular screens, annular screens is provided with brace table, the middle part of brace table is provided with the through hole that diameter is less than valve ball, through hole is communicated with air admission hole, described first telescoping tube is arranged with the second telescoping tube is mutually vertical, second telescoping tube and socket pipe portion connect to form T-shaped pipe, socket pipe portion is provided with flow control regulating valve, telescoping tube portion is provided with transparent observing mouth, telescoping tube portion and loudspeaker shower nozzle junction arrange rubber hose, loudspeaker shower nozzle is evenly provided with several hole for water sprayings, and screen pack is close to the bore ends of hole for water spraying.
2. water conservancy irrigation pipeline according to claim 1, is characterized in that, the diameter of described air admission hole is less than the diameter of valve ball.
3. water conservancy irrigation pipeline according to claim 1 and 2, is characterized in that, described brace table is made up of multiple back-up block, and described back-up block distributes round through hole, has gap between back-up block.
4. water conservancy irrigation pipeline according to claim 3, is characterized in that, described valve body is connected by screw thread or binding agent with valve gap.
5. the water conservancy irrigation pipeline according to claim 1 or 2 or 4, it is characterized in that, described valve body and irrigation conduit are threaded connection.
6. water conservancy irrigation pipeline according to claim 5, is characterized in that, described valve ball is the injection molded spheroid of flexible plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279992.6U CN204579355U (en) | 2015-04-26 | 2015-04-26 | A kind of water conservancy irrigation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279992.6U CN204579355U (en) | 2015-04-26 | 2015-04-26 | A kind of water conservancy irrigation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579355U true CN204579355U (en) | 2015-08-26 |
Family
ID=53915577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279992.6U Expired - Fee Related CN204579355U (en) | 2015-04-26 | 2015-04-26 | A kind of water conservancy irrigation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108782167A (en) * | 2018-07-18 | 2018-11-13 | 荆门市东宝区六合香茶叶种植专业合作社 | A kind of irrigation equipment of the agricultural with efficient spraying function |
| CN108934973A (en) * | 2018-08-31 | 2018-12-07 | 合肥名华教育科技有限公司 | A kind of afforestation irrigation rig |
| CN115176679A (en) * | 2022-07-14 | 2022-10-14 | 丁磊 | Landscape greening irrigation device convenient to adjust and irrigation method |
-
2015
- 2015-04-26 CN CN201520279992.6U patent/CN204579355U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108782167A (en) * | 2018-07-18 | 2018-11-13 | 荆门市东宝区六合香茶叶种植专业合作社 | A kind of irrigation equipment of the agricultural with efficient spraying function |
| CN108934973A (en) * | 2018-08-31 | 2018-12-07 | 合肥名华教育科技有限公司 | A kind of afforestation irrigation rig |
| CN108934973B (en) * | 2018-08-31 | 2020-10-20 | 福建星美生态建筑装饰有限公司 | Irrigation equipment for afforestation |
| CN115176679A (en) * | 2022-07-14 | 2022-10-14 | 丁磊 | Landscape greening irrigation device convenient to adjust and irrigation method |
| CN115176679B (en) * | 2022-07-14 | 2023-11-17 | 山东顺兴隆建设工程有限公司 | Irrigation device and irrigation method convenient to adjust for landscape greening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160426 |