CN107409966A - A kind of irrigation sprinkler shower nozzle pitch angle self-checking device - Google Patents
A kind of irrigation sprinkler shower nozzle pitch angle self-checking device Download PDFInfo
- Publication number
- CN107409966A CN107409966A CN201710746799.2A CN201710746799A CN107409966A CN 107409966 A CN107409966 A CN 107409966A CN 201710746799 A CN201710746799 A CN 201710746799A CN 107409966 A CN107409966 A CN 107409966A
- Authority
- CN
- China
- Prior art keywords
- fixed pulley
- shower nozzle
- pitch angle
- fixed
- checking device
- 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.)
- Pending
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Classifications
-
- 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
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
-
- 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
-
- 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
- A01G25/16—Control of watering
-
- 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
- A01G2025/006—Tubular drip irrigation dispensers mounted coaxially within water feeding tubes
Abstract
A kind of irrigation sprinkler shower nozzle pitch angle self-checking device, including shower nozzle, jet pipe, described jet pipe is fixed in sprinkler car, elastic hose is provided between described shower nozzle and jet pipe, earrings and fixed pulley one are respectively equipped with by snap ring in described shower nozzle both sides, fixed pulley two is provided with by snap ring in described jet pipe upper end, fixed pulley three, motor, programmable controller PLC and air velocity transducer are separately fixed on sprinkler car platform, reel is arranged on motor output shaft, the one ends wound of steel wire rope is on reel, the other end passes sequentially through fixed pulley three, fixed pulley two and fixed pulley one are fixed on earrings.PLC is connected with air velocity transducer and circuit for controlling motor respectively.Wind speed size when the present invention can work according to irrigation sprinkler automatically adjusts the pitch angle of shower nozzle in real time, irrigation sprinkler is applied to unmanned sprinkling irrigation.The present invention is simple in construction, scientific and reasonable, practical.
Description
Technical field
The present invention relates to a kind of irrigation sprinkler shower nozzle pitch angle self-checking device, for automatically adjusting the outflow of shower nozzle water in real time
Firing angle degree, suitable for carrying out unmanned sprinkling irrigation work under different wind speed.
Background technology
China's scarcity of fresh water resources, agricultural irrigation water is nervous, and irrigation sprinkler is equipped as a kind of Mobile irrigation, because of its spray
Spill uniformly, efficiency high the features such as be increasingly valued by people.But the irrigation sprinkler used at present, its spray gun elevation-depression angle are consolidated
It is fixed, cause the shooting angle of current to be fixed, therefore spray effect is influenceed by wind speed when working.Patent No.
A kind of 201310582394.1 adjustable sprinkler spray gun of pitch angle, the regulation of its elevation-depression angle need manual operation, Wu Fagen
Adjusted in real time according to wind speed, seriously constrain irrigation sprinkler unmanned operation while waste of manpower.To solve this problem, it is necessary to carry
Go out a kind of irrigation sprinkler shower nozzle pitch angle self-checking device, to improve spraying efficiency, adapt to unmanned sprinkling irrigation.
The content of the invention
Technical problem：The purpose of the present invention is to overcome the weak point in prior art, there is provided a kind of simple in construction, reliable
Practical irrigation sprinkler shower nozzle pitch angle self-checking device.
Technical scheme：The irrigation sprinkler shower nozzle pitch angle self-checking device of the present invention, including shower nozzle, jet pipe, described spray
Pipe is fixed in sprinkler car, and elastic hose is provided between described shower nozzle and jet pipe, passes through snap ring in described shower nozzle one end
One is provided with earrings, and the other end is provided with fixed pulley one by snap ring two, and fixed pulley is provided with by snap ring three in described jet pipe upper end
Two, the both ends of hinge are respectively hinged on snap ring two and snap ring three；Fixed pulley three, motor, air velocity transducer and PLC technology
Device PLC is separately fixed on sprinkler car platform；Described fixed pulley one, fixed pulley two, fixed pulley three and hinge is by stainless steel
Into, or it is attached with rush-resisting material layer；Clamshell is hinged on sprinkler car platform by hinge, and reel is arranged on motor output shaft,
On reel, the other end passes sequentially through fixed pulley three, fixed pulley two and fixed pulley one and is fixed on earrings the one ends wound of steel wire rope
On；PLC is connected with the control circuit of air velocity transducer and motor.
The air velocity transducer, electric motor and controller circuit and PLC are united by the batteries on sprinkler car platform
One power supply.
The clamshell offers rope outlet on the side plate of fixed pulley three, the clamshell by hinge rotate to shower nozzle
When car platform upper surface closes, electric motor and controller circuit, reel, PLC and batteries are respectively positioned in clamshell.
The plane of symmetry of the earrings, fixed pulley one and fixed pulley two is located in same vertical plane, and the face and fixed pulley three
It is tangent；The hinge is two, and two hinges are symmetrical on the face.
Beneficial effect：The present invention can be according to the wind speed size in irrigation sprinkler use environment come the flexion-extension of automatic adjusting jet-gun
Angle, compared with prior art, the shooting angle of current can be automatically adjusted in real time, significantly improves sprinkling irrigation effect, helps to spray
Machine intelligent agriculture and it is unmanned in popularization and application.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the electric control principle block diagram of the present invention.
In figure：1-shower nozzle；2-elastic hose；3-jet pipe；4-snap ring one；5-earrings；6-snap ring two；7-fixed sliding
Wheel one；8-snap ring three；9-fixed pulley two；10-fixed pulley three；11-motor；12-reel；13-steel wire rope；14-shell
Cover；15-air velocity transducer；16-sprinkler car platform, 17-hinge.
Embodiment
One embodiment of invention is further described below in conjunction with the accompanying drawings：
It is a kind of irrigation sprinkler shower nozzle pitch angle self-checking device as shown in Figure 1, mainly by shower nozzle 1, elastic hose 2, jet pipe 3,
Snap ring 1, earrings 5, snap ring 26, fixed pulley 1, snap ring 38, fixed pulley 29, fixed pulley 3 10, motor 11 and its control electricity
Road, reel 12, steel wire rope 13, clamshell 14, air velocity transducer 15, sprinkler car platform 16, hinge 17, PLC and batteries are formed.
Described jet pipe 3 is fixed in sprinkler car, elastic hose 2 is provided between described shower nozzle 1 and jet pipe 3, in institute
The one end of shower nozzle 1 stated is provided with earrings 5 by snap ring 1, and the other end is provided with fixed pulley 1 by snap ring 26, in described jet pipe
3 upper ends are provided with fixed pulley 29 by snap ring 38, and the both ends of hinge 17 are respectively hinged on snap ring 26 and snap ring 38, limitation spray
First 1 can only move in vertical direction；Fixed pulley 3 10, motor 11, air velocity transducer 15 and programmable controller PLC are fixed respectively
On sprinkler car platform 16, clamshell 14 is hinged on sprinkler car platform 16 by hinge, and reel 12 is arranged on the output shaft of motor 11
On, for the one ends wound of steel wire rope 13 on reel 12, the other end passes sequentially through fixed pulley 3 10, fixed pulley 29 and fixed pulley 1
It is fixed on earrings 5.PLC is connected with the control circuit of air velocity transducer 15 and motor 11.
Described air velocity transducer 15, motor 11 and its control circuit and PLC are by the storage on sprinkler car platform 16
Battery pack is unified to power.
Described clamshell 14 offers rope outlet on the side plate of fixed pulley 3 10, and described clamshell 14 is revolved by hinge
Go to when being closed with the upper surface of sprinkler car platform 16, motor 11 and its control circuit, reel 12, PLC and batteries are respectively positioned on
In clamshell 14.
Described fixed pulley 1, fixed pulley 29, fixed pulley 3 10 and hinge 17 is made of stainless steel, or is attached with antirust
Material layer.
The plane of symmetry of described earrings 5, fixed pulley 1 and fixed pulley 29 is located in same vertical plane, and the face and determines cunning
It is tangent to take turns 3 10.The hinge 17 is two, and two hinges 17 are symmetrical on the vertical plane.
Operation principle and the course of work：
Before irrigation sprinkler work, in advance by the corresponding relation of different wind speed ranges and spray gun elevation-depression angle input PLC.
When irrigation sprinkler works, described clamshell 14 is rotated to the upper surface of sprinkler car platform 16 by hinge to be closed, and is covered
Motor 11 and its control circuit, reel 12, PLC and batteries, make it from being directly exposed in environment, and it is automatically controlled to play protection
The effect of system.
Air velocity transducer 15 perceives the wind speed information in sprinkling irrigation environment, and perception information, which will be transmitted to PLC, PLC, to be collected
Signal compared with set wind speed range, with this judge corresponding to spray gun elevation-depression angle.Faced upward when needing to tune up spray gun
When the angle of depression is spent, PLC is acted by control circuit controlled motor 11, drives the lay winding wire ropes 13 of reel 12, and steel wire rope 13 passes through shell
Fixed pulley 3 10, fixed pulley 29 and fixed pulley 1 are passed sequentially through after the rope outlet of cover 14 and draws earrings 5, moves up shower nozzle 1, from
And reach the purpose for tuning up shower nozzle 1 and horizontal plane angle；When needing to turn down spray gun elevation-depression angle, PLC passes through control circuit control
Motor 11 processed acts, and driving reel 12 discharges steel wire rope 13, shower nozzle 1 is moved down under self gravitation effect, is turned down so as to reach
The purpose of shower nozzle 1 and horizontal plane angle.
Claims (7)
1. a kind of irrigation sprinkler shower nozzle pitch angle self-checking device, including shower nozzle (1), jet pipe (3), it is characterised in that：Described
Jet pipe (3) is fixed in sprinkler car, elastic hose (2) is provided between described shower nozzle (1) and jet pipe (3), in described spray
Head (1) one end is provided with earrings (5) by snap ring one (4), and the other end is provided with fixed pulley one (7) by snap ring two (6), described
Jet pipe (3) upper end is provided with fixed pulley two (9) by snap ring three (8), and the both ends of hinge (17) are respectively hinged at snap ring two (6) and card
On ring three (8)；Fixed pulley three (10), motor (11), air velocity transducer (15) and programmable controller PLC are separately fixed at shower nozzle
On car platform (16), clamshell (14) is hinged on sprinkler car platform (16) by hinge, and it is defeated that reel (12) is arranged on motor (11)
On shaft, the one ends wound of steel wire rope (13) is on reel (12), and the other end is successively around fixed pulley three (10), fixed pulley two
(9) it is fixed on fixed pulley one (7) on earrings (5)；PLC is connected with the control circuit of air velocity transducer (15) and motor (11).
A kind of 2. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 1, it is characterised in that：The wind speed
Sensor (15), motor (11) and its control circuit and PLC are supplied by the batteries on sprinkler car platform (16) are unified
Electricity.
A kind of 3. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 1, it is characterised in that：The clamshell
(14) rope outlet is offered on the side plate of fixed pulley three (10).
A kind of 4. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 1, it is characterised in that：The clamshell
(14) rotated by hinge to when being closed with sprinkler car platform (16) upper surface, motor (11) and its control circuit, reel (12),
PLC and batteries are respectively positioned in clamshell (14).
A kind of 5. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 1, it is characterised in that：It is described fixed sliding
One (7) of wheel, fixed pulley two (9), fixed pulley three (10) and hinge (17) are made of stainless steel, or are attached with rush-resisting material layer.
A kind of 6. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 1, it is characterised in that：The earrings
(5), the plane of symmetry of fixed pulley one (7) and fixed pulley two (9) is located in same vertical plane I.
A kind of 7. irrigation sprinkler shower nozzle pitch angle self-checking device according to claim 6, it is characterised in that：The hinge
(17) it is two, two hinges (17) are symmetrical on the vertical plane I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746799.2A CN107409966A (en) | 2017-08-27 | 2017-08-27 | A kind of irrigation sprinkler shower nozzle pitch angle self-checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746799.2A CN107409966A (en) | 2017-08-27 | 2017-08-27 | A kind of irrigation sprinkler shower nozzle pitch angle self-checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107409966A true CN107409966A (en) | 2017-12-01 |
Family
ID=60435030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710746799.2A Pending CN107409966A (en) | 2017-08-27 | 2017-08-27 | A kind of irrigation sprinkler shower nozzle pitch angle self-checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107409966A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145562A (en) * | 2017-12-24 | 2018-06-12 | 宋仲华 | A kind of intelligence punching block slab polishing system |
| CN109576941A (en) * | 2019-01-15 | 2019-04-05 | 长虹美菱股份有限公司 | A kind of barrel of cleaning device and the rotary drum washing machine with it |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555680A (en) * | 2004-01-06 | 2004-12-22 | 刘晓初 | Feedback type adaptive antiwind spray irrigating water saving spray nozzle |
| US20090014571A1 (en) * | 2007-07-10 | 2009-01-15 | Netafim Ltd. | Pipe retrieval system |
| CN103609392A (en) * | 2013-11-20 | 2014-03-05 | 中国矿业大学 | Adjustable pitching angle sprinkler spray gun |
| CN205727393U (en) * | 2016-05-10 | 2016-11-30 | 四川南兴路桥工程有限公司 | A kind of efficient watering device of green belt along highway |
| CN106171832A (en) * | 2016-07-11 | 2016-12-07 | 徐州市农家欢农业科技有限公司 | A kind of agricultural production Intelligent spray irrigation device |
-
2017
- 2017-08-27 CN CN201710746799.2A patent/CN107409966A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555680A (en) * | 2004-01-06 | 2004-12-22 | 刘晓初 | Feedback type adaptive antiwind spray irrigating water saving spray nozzle |
| US20090014571A1 (en) * | 2007-07-10 | 2009-01-15 | Netafim Ltd. | Pipe retrieval system |
| CN103609392A (en) * | 2013-11-20 | 2014-03-05 | 中国矿业大学 | Adjustable pitching angle sprinkler spray gun |
| CN205727393U (en) * | 2016-05-10 | 2016-11-30 | 四川南兴路桥工程有限公司 | A kind of efficient watering device of green belt along highway |
| CN106171832A (en) * | 2016-07-11 | 2016-12-07 | 徐州市农家欢农业科技有限公司 | A kind of agricultural production Intelligent spray irrigation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145562A (en) * | 2017-12-24 | 2018-06-12 | 宋仲华 | A kind of intelligence punching block slab polishing system |
| CN109576941A (en) * | 2019-01-15 | 2019-04-05 | 长虹美菱股份有限公司 | A kind of barrel of cleaning device and the rotary drum washing machine with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |