CN104429817B - The electronic irrigation sprinkler of cantilevered - Google Patents
The electronic irrigation sprinkler of cantilevered Download PDFInfo
- Publication number
- CN104429817B CN104429817B CN201410689097.1A CN201410689097A CN104429817B CN 104429817 B CN104429817 B CN 104429817B CN 201410689097 A CN201410689097 A CN 201410689097A CN 104429817 B CN104429817 B CN 104429817B
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- CN
- China
- Prior art keywords
- hydraulic pressure
- pressure switch
- booster pump
- sebific duct
- contactor
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- 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
Abstract
The invention discloses a kind of electronic irrigation sprinkler of cantilevered, including cantalever tube and tail rifle, tail rifle is provided with external screw thread and leads directly to tube head, external screw thread leads directly to one end connection of tube head has blind plate, blind plate to be connected by connector is fixing with cantalever tube, and one end of cantalever tube connects water main, described cantalever tube is provided with booster pump and tail rifle tower box, booster pump is provided with water pump connector, and it is direct that wire rubber pipe is provided with sebific duct, and sebific duct directly lower section connects drain valve；It is provided with first and second contactor in tail rifle tower box, hydraulic pressure switch is located at below tail rifle tower box, booster pump inlet union is connected with hydraulic pressure switch through the first sebific duct, water main is provided with hydraulic pressure switch four-way union, hydraulic pressure switch four-way union is connected through the second sebific duct and the second contactor, and check-valves is connected with hydraulic pressure switch through the 3rd sebific duct；Described hydraulic pressure switch is connected through wire and the first contactor.The present invention effectively protects the most empty dress of booster pump, reduces fault and occurs, improves service life.
Description
Technical field
The present invention relates to a kind of electronic irrigation sprinkler, particularly relate to a kind of electronic irrigation sprinkler of cantilevered.
Background technology
Along with agricultural automation pouring degree improves, automatic irrigation machine is increasingly becoming the main tool of the farming and animal husbandry pouring of arid area and semiarid zone, it cannot be only used for the industrial crops such as corn, wheat, clover, potato, cereal, vegetables, sugarcane of spraying, also can spray fruit tree, nursery, can also hold concurrently and spray fertilizer and pesticide and herbicide, there is practicality, advanced person, energy-conservation, water saving and automaticity high；And to crop, landform strong adaptability, it is suitable for operation on state farm or the field be managed on a fairly large scale.At present, the automatic irrigation machine that market uses is owing to lacking support facility, and when there is pouring, booster pump sky dress, fault shortcoming frequently occur, thus be substantially reduced booster pump and the service life of tail rifle, increase enterprise's production cost.
Summary of the invention
It is an object of the invention to provide the most empty dress of a kind of booster pump, the electronic irrigation sprinkler of cantilevered that the fault frequency of occurrences is low, this irrigation sprinkler is greatly improved booster pump and the service life of tail rifle.
For reaching above-mentioned purpose, the electronic irrigation sprinkler of cantilevered of the present invention, including cantalever tube and tail rifle, described tail rifle is provided with external screw thread and leads directly to tube head, external screw thread leads directly to one end connection of tube head blind plate, blind plate is connected by connector is fixing with cantalever tube, one end of cantalever tube connects water main, described cantalever tube is provided with booster pump and tail rifle tower box, booster pump is provided with water pump connector, water pump connector includes check-valves, booster pump outlet joint and booster pump inlet union, booster pump outlet joint is connected with blind plate through wire rubber pipe, it is direct that wire rubber pipe is provided with sebific duct, sebific duct directly lower section connects drain valve；It is provided with the first contactor, the second contactor in described tail rifle tower box, hydraulic pressure switch is arranged on the lower section of tail rifle tower box, booster pump inlet union is connected with hydraulic pressure switch through the first sebific duct, water main is provided with hydraulic pressure switch four-way union, hydraulic pressure switch four-way union is connected through the second sebific duct and the second contactor, and check-valves is connected with hydraulic pressure switch through the 3rd sebific duct；Described hydraulic pressure switch is connected through wire and the first contactor.
Described wire rubber pipe be provided with hose coupling, the lower end of blind plate is provided with blind plate drain valve.
In technique scheme, due to by being provided with booster pump and tail rifle tower box on cantalever tube, booster pump is provided with water pump connector, water pump connector includes check-valves, booster pump outlet joint and booster pump inlet union, booster pump outlet joint is connected with blind plate through wire rubber pipe, it is direct that wire rubber pipe is provided with sebific duct, and sebific duct directly lower section connects drain valve；It is provided with the first contactor, the second contactor in described tail rifle tower box, hydraulic pressure switch is arranged on the lower section of tail rifle tower box, booster pump inlet union is connected with hydraulic pressure switch through the first sebific duct, water main is provided with hydraulic pressure switch four-way union, hydraulic pressure switch four-way union is connected through the second sebific duct and the first contactor, and check-valves is connected with hydraulic pressure switch through the 3rd sebific duct.After using said structure, signal is experienced by the first contactor of tail rifle tower box, realize controlling the Guan Bi of the hydraulic pressure switch that water main connects, water in water main enters booster pump through the first sebific duct by booster pump inlet union, booster pump water-filling starts, the most empty dress of effective guarantee booster pump, the water of such booster pump output inputs tail rifle through wire rubber pipe, realizes the multi-angle rotary of tail rifle by the rotating mechanism on tail rifle and strafe；Check-valves is connected with hydraulic pressure switch through the 3rd sebific duct; and hydraulic pressure switch is connected through wire and the second contactor; therefore in irrigation process; when hydraulic pressure does not reaches pressure when tail rifle waters and stops suddenly pouring, the water in wire rubber pipe flows to tail rifle tower box through check-valves by the 3rd sebific duct, and at this moment the second contactor is automatically switched off tail rifle tower box after accepting signal; booster pump quits work the most immediately; effectively protection tail rifle and booster pump, thus improve service life, reduce enterprise's production cost.
Further, described wire rubber pipe is provided with hose coupling, and the lower end of blind plate is provided with blind plate drain valve, and pouring is complete every time, can open blind plate drain valve, bleed off unspent water in tail rifle, effectively protection tail rifle.
Accompanying drawing explanation
Fig. 1 is the cantilevered electronic irrigation sprinkler structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the electronic irrigation sprinkler of cantilevered of the present invention is described in further detail.
As seen from Figure 1, the electronic irrigation sprinkler of cantilevered of the present invention, including cantalever tube 1 and tail rifle 2, described tail rifle 2 is provided with external screw thread and leads directly to tube head 3, external screw thread leads directly to one end connection of tube head 3 blind plate 4, blind plate 4 is connected by connector is fixing with cantalever tube 1, one end of cantalever tube 1 connects water main 5, described cantalever tube 1 is provided with booster pump 6 and tail rifle tower box 7, booster pump 6 is provided with water pump connector 8, water pump connector 8 includes check-valves 81, booster pump outlet joint 82 and booster pump inlet union 83, booster pump outlet joint 82 is connected with blind plate 4 through wire rubber pipe 9, wire rubber pipe 9 is provided with sebific duct direct 91, the lower section of sebific duct direct 91 connects drain valve 910；First contactor the 71, second contactor 71 ' it is provided with in described tail rifle tower box 7, hydraulic pressure switch 72 is arranged on the lower section of tail rifle tower box 7, booster pump inlet union 83 is connected with hydraulic pressure switch 72 through the first sebific duct 10, water main 5 is provided with hydraulic pressure switch four-way union 11, hydraulic pressure switch four-way union 11 is connected with the second contactor 71 ' through the second sebific duct 10 ', and check-valves 81 is through the 3rd sebific duct 10 " it is connected with hydraulic pressure switch 72；Described hydraulic pressure switch 72 is connected through wire and the first contactor 71.
When using the present invention, first switch on power, open the tail rifle on control panel and control switch, water in water main 5 flows to the second sebific duct 10 ' through hydraulic pressure switch four-way union 11, signal is passed to the second contactor 71 ' by the water in the second sebific duct 10 ', start tail rifle tower box 7 to work, so hydraulic pressure switch 72 is opened, signal experienced by first contactor 71, water in water main 5 flows to booster pump 6 through the first sebific duct 10 by booster pump inlet union 83, booster pump 6 starts and starts working, so water intensified pump discharge joint 82 in booster pump 6 flows into wire rubber pipe 9, tail rifle 2 is arrived again through blind plate 4, realize pouring；When tail rifle 2 stop pouring or because of hydraulic pressure inadequate time; the backwater of wire rubber pipe 9 flows into the 3rd sebific duct 10 through check-valves 81 " arrive tail rifle tower box 7; and at this moment the second contactor 71 ' is automatically switched off tail rifle tower box 7 after accepting signal; booster pump 6 quits work the most immediately; effectively protection tail rifle 2 and booster pump 6; thus improve service life, reduce enterprise's production cost.
In the present embodiment: described wire rubber pipe 9 be provided with hose coupling 92, the lower end of blind plate 4 is provided with blind plate drain valve 93, and every time pouring is complete; drain valve 93 can be opened; bleeding off the inner unspent water of tail rifle 2, effectively protection tail rifle 2, improves the service life of tail rifle 2.
The general principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and specification; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.
Claims (2)
- null1. the electronic irrigation sprinkler of cantilevered，Including cantalever tube (1) and tail rifle (2)，Described tail rifle (2) is provided with external screw thread and leads directly to tube head (3)，External screw thread leads directly to one end connection of tube head (3) blind plate (4)，Blind plate (4) is connected by connector is fixing with cantalever tube (1)，One end of cantalever tube (1) connects water main (5)，It is characterized in that: described cantalever tube (1) is provided with booster pump (6) and tail rifle tower box (7)，Booster pump (6) is provided with water pump connector (8)，Water pump connector (8) includes check-valves (81)、Booster pump outlet joint (82) and booster pump inlet union (83)，Booster pump outlet joint (82) is connected with blind plate (4) through wire rubber pipe (9)，Wire rubber pipe (9) is provided with sebific duct directly (91)，The lower section of sebific duct directly (91) connects drain valve (910)；Described tail rifle tower box (7) is inner is provided with the first contactor (71), the second contactor (71 '), hydraulic pressure switch (72) is arranged on the lower section of tail rifle tower box (7), booster pump inlet union (83) is connected with hydraulic pressure switch (72) through the first sebific duct (10), water main (5) is provided with hydraulic pressure switch four-way union (11), hydraulic pressure switch four-way union (11) is connected with the second contactor (71 ') through the second sebific duct (10 '), and check-valves (81) is connected with hydraulic pressure switch (72) through the 3rd sebific duct (10 ")；Described hydraulic pressure switch (72) is connected through wire and the first contactor (71).
- The electronic irrigation sprinkler of cantilevered the most according to claim 1, it is characterised in that: described wire rubber pipe (9) is provided with hose coupling (92), and the lower end of blind plate (4) is provided with blind plate drain valve (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410689097.1A CN104429817B (en) | 2014-11-26 | 2014-11-26 | The electronic irrigation sprinkler of cantilevered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410689097.1A CN104429817B (en) | 2014-11-26 | 2014-11-26 | The electronic irrigation sprinkler of cantilevered |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104429817A CN104429817A (en) | 2015-03-25 |
| CN104429817B true CN104429817B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410689097.1A Active CN104429817B (en) | 2014-11-26 | 2014-11-26 | The electronic irrigation sprinkler of cantilevered |
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| CN (1) | CN104429817B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204656783U (en) * | 2015-05-26 | 2015-09-23 | 朱锁柱 | A kind of controlled variable spray gun |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100289A (en) * | 1987-01-08 | 1988-10-05 | 向探真 | Pin type sprinkler during the high tower hanging cantilever |
| CN2728215Y (en) * | 2004-09-13 | 2005-09-28 | 山东华泰保尔灌溉设备工程有限公司 | Cantilever of sprinkler |
| RU2338368C1 (en) * | 2007-03-07 | 2008-11-20 | Андрей Макарович Шохин | Vegetation system for microclimate generation |
| RU2494610C1 (en) * | 2012-04-26 | 2013-10-10 | Государственное научное учреждение Поволжский научно-исследовательский институт эколого-мелиоративных технологий Российской академии сельскохозяйственных наук | Drip irrigation system for fruit and berry and forest nurseries |
| CN204244842U (en) * | 2014-11-26 | 2015-04-08 | 安徽艾瑞德农业装备发展有限公司 | The electronic irrigation sprinkler of cantilevered |
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2014
- 2014-11-26 CN CN201410689097.1A patent/CN104429817B/en active Active
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| Publication number | Publication date |
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| CN104429817A (en) | 2015-03-25 |
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Address after: 231400 Anhui city of Anqing province Tongcheng City Economic Development Zone East Road of Anhui Reed agricultural equipment development Co. Ltd. Patentee after: Anhui AI Reed agricultural equipment Limited by Share Ltd Address before: 231400 Anhui city of Anqing province Tongcheng City Economic Development Zone East Road of Anhui Reed agricultural equipment development Co. Ltd. Patentee before: ANHUI IRRITECH AGRICULTURAL EQUIPMENT DEVELOPMENT CO., LTD. |