CN103548646A - Intelligent quantitative watering machine for tobacco seedling - Google Patents
Intelligent quantitative watering machine for tobacco seedling Download PDFInfo
- Publication number
- CN103548646A CN103548646A CN201310532942.XA CN201310532942A CN103548646A CN 103548646 A CN103548646 A CN 103548646A CN 201310532942 A CN201310532942 A CN 201310532942A CN 103548646 A CN103548646 A CN 103548646A
- Authority
- CN
- China
- Prior art keywords
- light box
- camera
- water tank
- magnetic valve
- control system
- 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
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention relates to an intelligent quantitative watering machine for the tobacco seedling. The intelligent quantitative watering machine for the tobacco seedling comprises a rack, a detection control system, a light box, an accumulator, a water storage tank, a solenoid valve, a water tank and a submersible pump, wherein the water tank is installed on the rack; the detection control system is packaged in a detection control box; the detection control box is fixedly arranged on a detection control system mounting hole on the top of the light box; a camera is fixedly arranged on a camera suspension bracket in the light box; the tail of the camera is connected with an ARM (Advanced RISC Machine) control panel via a data line; the light box is fixedly arranged on the tail part of the intelligent quantitative watering machine for the tobacco seedling via a light box suspension bracket; the water storage tank is installed on the tail part of the light box. According to the intelligent quantitative watering machine for the tobacco seedling, which is disclosed by the invention, the tobacco seedling position can be accurately detected by the machine visual technology, the solenoid valve can be controlled by a program in the ARM control panel and a relay control circuit to finish the watering operation of the tobacco seedling, the watering effect satisfies the agriculture requirement, and the continuous, efficient and automatic operation can be realized.
Description
(1) technical field
The invention provides a kind of intelligent cigarette seedling quantitative watering machine, belong to tobacco in field management machinery.
(2) background technology
Tobacco is one of main economic crops in China, and plantation tobacco has become the important component part of increasing farmers' income with revenue tax.At the growing period of tobacco, moisture directly affects the growing of tobacco, Physiological and Biochemical Metabolism and yield and quality.But, northern China little precipitation, annual precipitation does not reach the required water yield of tobacco growing far away; Although south rainwater is more abundant, distributes very inhomogeneously, plum rain season rainfall is too concentrated, and other times are relatively less, can not be corresponding with the whole production process of tobacco, often cause prosperous long-term lack of water, and the ripe phenomenon of baking phase excessive rainfall of adopting.Therefore, it is the effective measures that ensure tobacco grower's economic benefit that mechanization, the automation that realizes tobacco watered, and is also that current tobacco produces significant problem urgently to be resolved hurrily.
Although the tobacco in field of China management machinery has been obtained certain progress, but, produce in manufacturing machine corresponding to each link with tobacco, the machineries such as deep ploughing ridging, overlay film, transplanting are many, and the machinery that waters matching with the operation of watering does not come out yet, making wastes time and energy in this link of watering, most places or take artificial or animal power as main, mechanization degree considerably, cannot water as required, waste water resource, cannot be controlled at the needed optimum range of tobacco growing by watering the water yield again.Even if do not complete as also there is the special tobacco machinery that waters in the developed countries such as the U.S., Japan the operation of watering.So, study intelligent cigarette seedling quantitative watering machine saving water resource greatly, reduce the input of manpower, shorten working time, reduce labor intensity, to obtaining the tobacco of excellent product high-quality and improving operating efficiency, have great importance.
(3) summary of the invention
The invention provides a kind of intelligent cigarette seedling quantitative watering machine, both solved the large problem of the labour intensity that manually waters, again controlled tobacco curing seedling water the water yield and the position of watering, avoided the waste of water resource.
The technical solution used in the present invention is as follows:
Described intelligent cigarette seedling quantitative watering machine comprises frame, detects control system, light box, storage battery, water tank, magnetic valve, water tank and immersible pump.
Described frame comprises engine, gearbox and running gear.Engine drives complete machine to advance transmission of power to running gear by gearbox, and this gearbox has two forward gears and two to retreat shelves, can meet the needed gait of march of watering machinery, and transmission is stable, reliable.Running gear compact conformation, cooperation are rationally, quality is light, intensity is large, easy to adjust, stability is strong, economical and practical, low cost of manufacture, of many uses, by leading screw, can also adjust operation height, are applicable to the operation of watering in different locations.
Described detection control system is comprised of camera, ARM control panel and control relay circuit.Detect control system and be encapsulated in detection control box, detect control box and be fixed on the detection control system installing port at light box top.After two 12V storage battery series connection, by power transfer module, become 5V to power 24V voltage transitions to ARM control panel and control relay circuit, all minus earths.Camera is fixed on above the camera hanger bracket in light box, and camera upper-lower position, front and back position is adjustable, and camera afterbody is connected with ARM control panel by data wire, and by data wire, obtained data is passed to ARM control panel.The signal output part of ARM control panel is connected with control relay circuit, and No. 1 pin of relay in control relay circuit is connected with the 24V positive pole after two 12V storage battery series connection, and No. 2 pin is connected with magnetic valve is anodal.(program of input comprises Color Image Processing program and signal Output Control Program to the program setting to input in ARM control panel, can realize the processing of view data and the functions such as output of control signal), by regulating the program in ARM control panel to carry out the length of electric-controlled switch closing time in control relay, thereby control the length and the size of watering the water yield of magnetic valve opening time.
Described light box is comprised of five plastic plates, and each plastic plate is not reflective by surface, and antistatic and the object that completely cuts off extraneous light are played in lighttight material manufacture.Light box is fixed on intelligent cigarette seedling quantitative watering drive end unit by light box hanger bracket, and light box hanger bracket height is adjustable.Light box top has one and detects control system installing port, in order to installation and measuring control system.A plurality of LED lamp bars of the inner evenly installation of light box, LED lamp strip adoption parallel way is connected with a 12V storage battery, lamp bar minus earth.At right angle setting lens supporting structure on the parallel center line in limit is grown with light box in light box top, camera head installation rack (camera head installation rack comprises sleeve and suspension plate) is by the mobilizable lens supporting structure outside that is enclosed within of sleeve, camera is adjusted from the height on cigarette ridge in position by regulating sleeve on lens supporting structure, thereby realizes the height adjusting of camera.Suspension plate is vertical with sleeve to be fixedly mounted, and in suspension plate both sides, (along Yan Long both sides) are arranged with multipair camera fixing hole, and camera is arranged in suspension plate by camera fixing hole; By changing the installation site of camera, can change the position of camera along continuous straight runs, thereby realize the adjusting of camera front and back position (take watering machinery direct of travel as front) in light box.During operation, guarantee that camera is directly over cigarette ridge.
Described water tank is arranged on light box afterbody (the rear of watering machinery), is the Job Storage water source that waters.Water tank top has two cylindrical holes, and a cylindrical hole is connected with the delivery port of immersible pump by water-supply-pipe, and water tank another one cylindrical hole communicates with water tank by water-supply-pipe.
Described magnetic valve is threaded connection and is arranged on water tank bottom, and the horizontal range of magnetic valve and camera is 100～150mm.Magnetic valve adopts two 12V storage battery series-feds, and magnetic valve positive pole is connected with No. 2 pins of relay, minus earth.
Described water tank is arranged in frame, can realize watering machinery long working.
Described immersible pump is placed in water tank, adopts two 12V storage battery series connection for immersible pump power supply, minus earth.Immersible pump delivery port is connected with water tank by water-supply-pipe, can constantly to water tank, supply water, and guarantees that water tank is full of water constantly.
Described storage battery is arranged in frame, is monitor control system, all LED lamp bar, immersible pump and solenoid valve.
Intelligent cigarette seedling quantitative watering machine provided by the invention can detect smoke seedling position accurately by machine vision technique, the program setting according to agriculture requirement is in advance deposited in the SD card of ARM control panel, and seetting program comprises Color Image Processing program, signal Output Control Program (time that comprises relay switch while a cigarette seedling being detected) etc.; Camera middlely sends to ARM control panel by the image information of obtaining advancing, in ARM control panel, coloured image handling procedure is processed information, to determine the position of cigarette seedling, simultaneously according to result control relay switch, thereby control magnetic valve, open or close, reach the object of quantitative watering.Program in ARM control panel and control relay circuit can be controlled the operation of watering that magnetic valve completes cigarette seedling, and the effect of watering meets agriculture requirement, can realize continuous, efficient, automated job.
(4) accompanying drawing explanation
Fig. 1 is complete machine structure figure of the present invention.
Fig. 2 is light box structure figure of the present invention.
Fig. 3 is camera head installation rack figure of the present invention
Fig. 4 is workflow diagram of the present invention.
In figure: 1. turn to clutch 2. walking clutch 3. water-supply-pipe 4. water tank 5. immersible pump 6. storage battery 7. gearbox 8. engine 9. height adjusting screw 10. Der Motortraeger 11. running gear 12. light box hanger bracket 13. light boxs 14. to detect control system 15. camera 16. camera hanger bracket 17. magnetic valve 18. water tank 19.LED lamp bars 20. and detect control system installing port 21. lens supporting structure 22. sleeve 23. suspension plate 24. camera fixing holes
(5) embodiment
Following embodiment is used for illustrating the present invention, but is not used for limiting the scope of the invention.
Embodiment 1
In the present embodiment, light box hanger bracket (12) is arranged on to the back lower place of machine, light box (13) inside is fixed with eight LDE lamp bars (19), eight LED lamp bars (19) adopt parallel way to be symmetrically distributed in two rectangular side wall inner sides of light box (13), with the storage battery (6) of a 12V voltage, give eight LED lamp bars (19) power supply.
Detecting control system (14), to be fixed by bolts to the detection control apparatus installing port (20) of light box upper, by power transfer module, by the 24V voltage transitions after two storage batterys (6) series connection, is that 5V voltage comes to detecting control system (14) power supply.Above, camera during work (15) is directly over cigarette ridge for the camera hanger bracket (16) that camera (15) is fixed on light box inside.The output of control relay circuit is connected with magnetic valve (17).
Water tank (18) is welded on light box (13) afterbody, water tank (18) top has two cylindrical holes, a cylindrical hole is connected with the delivery port of immersible pump (5) in water tank (4) by water-supply-pipe (3), and water tank (18) another one cylindrical hole stretches in water tank by water-supply-pipe.
Magnetic valve (17) is threaded connection and is arranged on water tank (18) bottom, adopts the rear power supply of two 12V storage batterys (6) series connection.Magnetic valve (17) is 100～150mm with the horizontal range of camera (15), and magnetic valve during work (17) is directly over cigarette ridge.
There is 100Kg water water tank (4) the inside, can realize watering machinery long working.Immersible pump (5) is placed in water tank, and adopting two 12V storage batterys (6) series connection rear is immersible pump (5) power supply, minus earth.Immersible pump (5) delivery port is connected with water tank (18) by water-supply-pipe (3), during work, open immersible pump (5) switch, water is passed through in immersible pump (5) and two water-supply-pipes (3) input water tanks (18), guarantee that water tank (18) is full of water constantly.
During work, first adjust intelligent tobacco quantitative watering machine, camera (15) is positioned at directly over the center line of cigarette ridge, then according to the high highly adjusting screw (9) that regulates in ridge, to adjust complete machine height, make to avoid crop in watering machinery operation process, in order to avoid crop is caused to damage; Regulate camera hanger bracket, make camera (15) apart from top, ridge plane 10～15cm.Open walking clutch, gearbox (7) will be from the transmission of power of engine (8) to running gear (11), thereby drive advancing of watering machinery.Open ARM control panel switch and immersible pump (5) switch, now ARM control panel is exported high level signal to control relay circuit, and the electric-controlled switch in relay is in open mode, in watering machinery walking process, obtain view data with the camera being connected on ARM control panel (15), camera (15) passes to ARM control panel by view data, the view data that ARM control panel is obtained camera is processed (in ARM control panel in advance memory image handling procedure and control signal output program), if in the data area setting, (data that different colors stores on ARM control panel are different to the data of obtaining, because tobacco is green, so draw by great many of experiments and represent green data area in the program that is stored in ARM control panel), think and tobacco position detected.Now ARM control panel transfers low level to the signal of control relay circuit output to by high level, and control relay circuit receives after this low level signal, and the electric-controlled switch that is arranged in relay is closed, and magnetic valve (17) must conduct, and starts to water.Watering the time length that the water yield can open by magnetic valve (17) controls, the time consistency of magnetic valve (17) opening time and relay electric-controlled switch closure, the low level signal time consistency of the time of relay electric-controlled switch closure and the output of ARM control panel, the programme-control that the time of ARM control panel output low level signal is set in ARM control panel, the time of relay switch closure can be set in advance.
The dominant frequency of selected ARM control panel is f, and the clock cycle of ARM control panel is
so completing pulsatile once time delay required time of circulating in program is machine cycle of ARM control panel to be
if pulse delay cycle-index is N in program, the time of ARM control panel output low level signal is
by the cycle-index of pulse daley in adjustment programme, can control the time of ARM control panel output low level, and then control the time that magnetic valve is opened.
As to adopt magnetic valve flow aperture be 25mm, look into < < industrial process control system and obtain with magnetic valve > >, when flow aperture is 25mm, rated flow coefficient is 8.5m
3/ h, i.e. 2.36L/s.In water tank, the pressure of water, lower than standard value, draws through lot of experiments, and magnetic valve is often opened 1s, and watering the water yield is 1.72L.As the tobacco 1L that need water, set relay closes time 0.6s, when camera sends the image information of obtaining to ARM control panel, the image processing program of internal memory carries out graphical analysis, draws the position of tobacco, ARM control panel sends to relay by signal, the electric-controlled switch that is arranged in relay is closed, and magnetic valve (17) must conduct, and starts to water, cut-off after 0.6s, the end of watering.Watering machinery, in the process of moving ahead, constantly repeats this process, to complete automatic ration, waters.
Above are only the specific embodiment of the present invention, the various variations of making in the situation that not departing from the spirit and scope of the present invention and modification, all technical schemes being equal to also belong to category of the present invention.
Claims (1)
1. an intelligent cigarette seedling quantitative watering machine, is characterized in that comprising frame, detects control system, light box, storage battery, water tank, magnetic valve, water tank and immersible pump;
Described frame comprises engine, gearbox and running gear; Engine drives complete machine to advance transmission of power to running gear by gearbox, and described gearbox is provided with two forward gears and two and retreats shelves; Described water tank is arranged in frame;
Described detection control system is comprised of camera, ARM control panel and control relay circuit; Detect control system and be encapsulated in detection control box, detect control box and be fixed on the detection control system installing port at light box top; The signal output part of ARM control panel is connected with control relay circuit, and No. 1 pin of relay in control relay circuit is connected with the 24V positive pole after two 12V storage battery series connection, and No. 2 pin is connected with magnetic valve is anodal;
Described light box is comprised of five plastic plates; Light box is fixed on intelligent cigarette seedling quantitative watering drive end unit by light box hanger bracket, and light box hanger bracket height is adjustable; A plurality of LED lamp bars of the inner evenly installation of light box, all LED lamp strip adoption parallel waies are connected with a 12V storage battery, LED lamp bar minus earth; At right angle setting lens supporting structure on the parallel center line in limit is grown with light box in light box top, and camera head installation rack is by the mobilizable lens supporting structure outside that is enclosed within of sleeve; Camera head installation rack position is adjustable; Described camera head installation rack comprises sleeve and suspension plate, and suspension plate is vertical with sleeve to be fixedly mounted, and in suspension plate bilateral symmetry, is provided with multipair camera fixing hole, and camera is arranged in suspension plate by camera fixing hole; Camera upper-lower position, front and back position is adjustable; Camera afterbody is connected with ARM control panel by data wire;
Described water tank is arranged on light box afterbody; Immersible pump is placed in water tank, and water tank top has two cylindrical holes, and a cylindrical hole is connected with the delivery port of immersible pump by water-supply-pipe, and water tank another one cylindrical hole communicates with water tank by water-supply-pipe;
Described magnetic valve is arranged on water tank bottom, and the horizontal range of magnetic valve and camera is 100～150mm; Magnetic valve adopts two 12V storage battery series-feds, and magnetic valve positive pole is connected with No. 2 pins of relay, minus earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532942.XA CN103548646A (en) | 2013-10-30 | 2013-10-30 | Intelligent quantitative watering machine for tobacco seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532942.XA CN103548646A (en) | 2013-10-30 | 2013-10-30 | Intelligent quantitative watering machine for tobacco seedling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103548646A true CN103548646A (en) | 2014-02-05 |
Family
ID=50003164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310532942.XA Pending CN103548646A (en) | 2013-10-30 | 2013-10-30 | Intelligent quantitative watering machine for tobacco seedling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103548646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486356A (en) * | 2022-11-02 | 2022-12-20 | 四川吉利学院 | Tobacco seedling watering machine based on machine vision |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0623278A1 (en) * | 1993-05-04 | 1994-11-09 | Schmidmeier Rainbow Bewässerungsservice Thomas | Process and device for the continuous, adjusted and waste free irrigation of plants and cultures in rows |
| WO1996012401A1 (en) * | 1994-10-25 | 1996-05-02 | Rees Equipment Pty. Ltd. | Controller for agricultural sprayers |
| CN200994363Y (en) * | 2007-01-17 | 2007-12-26 | 山东农业大学 | Mechanically-driven spray underground medicine applicator |
| CN101099446A (en) * | 2006-07-07 | 2008-01-09 | 上海大学 | Irrigation waterwheel system based on computer visual sense |
| GB2462720A (en) * | 2008-08-19 | 2010-02-24 | Bosch Gmbh Robert | Autonomous Irrigation Robot |
| CN201518641U (en) * | 2009-11-04 | 2010-07-07 | 姬志刚 | Movable drip irrigation robot system |
| CN101961003A (en) * | 2010-08-10 | 2011-02-02 | 江苏大学 | Precise targeted spraying and weeding device |
| CN102986503A (en) * | 2012-12-14 | 2013-03-27 | 常州维卡塑业有限公司 | Vegetation watering equipment |
| CN203152172U (en) * | 2013-03-22 | 2013-08-28 | 青岛广钢机械制造有限公司 | Mobile fine spraying device |
| CN103314833A (en) * | 2013-07-11 | 2013-09-25 | 安徽理工大学 | Novel multipurpose intelligent telescopic sprinkling irrigation vehicle |
| CN203661744U (en) * | 2013-10-30 | 2014-06-25 | 山东农业大学 | Intelligent tobacco seedling quantitative watering machine |
-
2013
- 2013-10-30 CN CN201310532942.XA patent/CN103548646A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0623278A1 (en) * | 1993-05-04 | 1994-11-09 | Schmidmeier Rainbow Bewässerungsservice Thomas | Process and device for the continuous, adjusted and waste free irrigation of plants and cultures in rows |
| WO1996012401A1 (en) * | 1994-10-25 | 1996-05-02 | Rees Equipment Pty. Ltd. | Controller for agricultural sprayers |
| CN101099446A (en) * | 2006-07-07 | 2008-01-09 | 上海大学 | Irrigation waterwheel system based on computer visual sense |
| CN200994363Y (en) * | 2007-01-17 | 2007-12-26 | 山东农业大学 | Mechanically-driven spray underground medicine applicator |
| GB2462720A (en) * | 2008-08-19 | 2010-02-24 | Bosch Gmbh Robert | Autonomous Irrigation Robot |
| CN201518641U (en) * | 2009-11-04 | 2010-07-07 | 姬志刚 | Movable drip irrigation robot system |
| CN101961003A (en) * | 2010-08-10 | 2011-02-02 | 江苏大学 | Precise targeted spraying and weeding device |
| CN102986503A (en) * | 2012-12-14 | 2013-03-27 | 常州维卡塑业有限公司 | Vegetation watering equipment |
| CN203152172U (en) * | 2013-03-22 | 2013-08-28 | 青岛广钢机械制造有限公司 | Mobile fine spraying device |
| CN103314833A (en) * | 2013-07-11 | 2013-09-25 | 安徽理工大学 | Novel multipurpose intelligent telescopic sprinkling irrigation vehicle |
| CN203661744U (en) * | 2013-10-30 | 2014-06-25 | 山东农业大学 | Intelligent tobacco seedling quantitative watering machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486356A (en) * | 2022-11-02 | 2022-12-20 | 四川吉利学院 | Tobacco seedling watering machine based on machine vision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104238602B (en) | Greenhouse intelligent control management system based on information gathering | |
| CN103336517B (en) | Intelligent agricultural integrated management system | |
| CN205337041U (en) | Automatic change warmhouse booth | |
| CN202232320U (en) | Greenhouse seedling nurturing management system | |
| CN204119929U (en) | A kind of intelligent hydroponics herbage crop rotation systems | |
| CN207322090U (en) | A kind of agricultural greenhouse based on Internet of Things | |
| CN102630529A (en) | Seeding management system of greenhouse | |
| CN207531471U (en) | A kind of multifunctional intellectual greenhouse system | |
| CN203661744U (en) | Intelligent tobacco seedling quantitative watering machine | |
| CN110597325A (en) | Intelligent monitoring system and method for vegetable planting process | |
| CN203590779U (en) | Energy-saving ecological automatic irrigation system | |
| CN106106227A (en) | A kind of scale pig-breeding water system | |
| CN204653142U (en) | A kind of plant cultivation equipment | |
| KR102071175B1 (en) | Management system for plant growth according to growth state | |
| CN103262766A (en) | Vegetable cultivating machine | |
| CN206525219U (en) | A kind of intelligent breeding cultivation flowerpot of fleshiness landscape | |
| CN103621381B (en) | Self-propelled automatic watering machine for tobacco seedlings | |
| CN103548646A (en) | Intelligent quantitative watering machine for tobacco seedling | |
| CN204423210U (en) | A kind of industrialized agriculture intelligent monitor system based on radio sensing network | |
| CN209359228U (en) | A kind of intelligent planting machine | |
| CN204180661U (en) | Seedling culture hole plate automatic water supply device | |
| CN216931297U (en) | Automatic water planting device of light filling and intelligent irrigation | |
| CN213368964U (en) | Seed breeding device | |
| CN204560487U (en) | A kind of Domestic soiless cultivation device | |
| CN105159368A (en) | Indoor soft-shelled turtle breeding monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |