CN202535969U - Remote control type pesticide spraying device used in greenhouse - Google Patents
Remote control type pesticide spraying device used in greenhouse Download PDFInfo
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- CN202535969U CN202535969U CN2012200164436U CN201220016443U CN202535969U CN 202535969 U CN202535969 U CN 202535969U CN 2012200164436 U CN2012200164436 U CN 2012200164436U CN 201220016443 U CN201220016443 U CN 201220016443U CN 202535969 U CN202535969 U CN 202535969U
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Abstract
The utility model relates to a remote control type pesticide spraying device used in a greenhouse. The device comprises tracks which are arranged parallelly on upright posts on both sides of a greenhouse and a truss frame which is arranged on the two tracks by a longitudinal traveling wheel movable frame and is controlled to move by a longitudinal driving device, wherein the truss frame is provided with a pesticide spraying device body; the spraying device body comprises a high-pressure pesticide pump arranged in the middle of the truss frame and two pesticide boxes symmetrically arranged at both ends of the truss frame; an inlet of the high-pressure pesticide pump is connected with the two pesticide boxes through a high-pressure liquid delivery pipeline respectively, an outlet of the high-pressure spray pump is communicated with nozzles arranged in the length direction of the truss frame through a high-pressure liquid delivery pipeline, and a control switch of the longitudinal driving device and a control switch of the high-pressure spray pump are both connected with a remote control device; and the remote control device comprises a remote controller and a pesticide spraying machine control box which is communicated with the remote controller in real time. The remote control type pesticide spraying device used in the greenhouse is controlled by the remote controller, and remote control operation can be realized, so that a phenomenon that people can absorb pesticide when entering a closed greenhouse is avoided, and simultaneously, the working efficiency is high.
Description
Technical field
The utility model belongs to short crops equipment for plant protection field, facility greenhouse, is specifically related to a kind of distance type greenhouse chemical spraying device.
Background technology
Tobacco seedling is the necessary link in the leaf tobacco production.Modern tobacco agriculture requires that intensification is produced, specialized operation, through the automation means enhance productivity, cost-saving synergistic, increase tobacco grower income.The floating seedlings technology is that the whole nation popularizes novel practical seedling growing process faster, to improving tobacco leaf production level, improves quality of tobacco and plays a significant role.Along with this new technology large scale application, the growth of this technological service life, in recent years in the floating seedlings process pest species be on the increase, the extent of injury increases the weight of year by year; Disease main diseases worm kind takes place and mainly contains tobacco virus (TMV, CMV), damping off, root rot, stem rot and wildfire in floating seedlings.Insect pest mainly contains aphid, liriomyza bryoniae and black cutworm.Some areas take place a lot of owing to cigarette seedling band poison, transplant back large tracts of land morbidity, cause the heavy losses incident to production, have increased cultivation difficulty in anosis strong sprout, and the risk of growing seedlings continues to increase.Therefore, spray insecticide seedling stage and become main plant protection measure.The inner spraying machine tool that uses of traditional seedling cultivation greenhouse mainly contains following several kinds: first kind is artificial knapsack sprayer, and this device is packed soup in the medicine-chest, leans on manpower to realize spraying medicine.During operation, medicine-chest is born by manpower, and will go over the scene of growing seedlings, and labour intensity is big, and particularly the human body proximity exposed to pesticides is breathed the air that has agricultural chemicals gas easily, has injured human body, possibly cause the person to poison when serious.Second kind is stretcher-mounted sprayer; This device is similar to first kind, will go over the scene of growing seedlings thereby difference has manual work lifting stretcher when being operation on-the-spot the moving of growing seedlings, and exists labour intensity big equally; Remains of pesticide is poisoned problems such as human body; Because the restriction of seedling cultivation greenhouse inner space, the tractor mounted spraying machine tool of bulkiness can not adapt to, and other automatic spraying machine tool that in the greenhouse, uses is rarely reported.
The utility model content
The purpose of the utility model provides a kind of distance type greenhouse chemical spraying device, with solve existing chemical spraying device labour intensity big, influence problem such as operator's health.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of distance type greenhouse chemical spraying device; Comprise the track that is used to be set in parallel on greenhouse two heel posts and the truss that is located on two tracks and moves by vertical driving device controls through vertical road wheel movable stand; On the said truss chemical spraying device is installed; Said chemical spraying device comprises two medicine-chests that are installed in middle high pressure Teat pipette of truss and the symmetrical distribution of truss two ends; The import of high pressure Teat pipette is connected through the high-pressure transfusion tube net respectively with two medicine-chests, the high-pressure medicine delivery side of pump through the high-pressure transfusion tube net be communicated be provided with along the truss length direction lay shower nozzle, the gauge tap of the gauge tap of said vertical drive unit and high pressure Teat pipette all with the remote control unit control connection; Said remote control unit comprises remote controller and the spraying machine control box that is connected with the remote controller real-time Communication for Power.
Said vertical road wheel comprises the wheel that is arranged on the truss two ends and cooperates with the rolling of two tracks respectively, and said vertical drive unit comprises the truss drive motors that drives vertical road wheel through transmission mechanism.
The import of said high pressure Teat pipette links to each other with two medicine-chests respectively through threeway.
Said high-pressure transfusion tube net adopts the high pressure infusion tube.
The remote controller of said remote control unit comprises single-chip microcomputer, and the input of said single-chip microcomputer is connected with key-press module, power module and power supply detection module, and the input of power supply detection module detects output with the electric weight of power module and is connected; The output of single-chip microcomputer is connected with display module and alarm module, and single-chip microcomputer is connected with wireless communication module is two-way.
Said control receiving box comprises single-chip microcomputer; The input of single-chip microcomputer is connected with power module, electric weight detection module and soup detection module; The output of single-chip microcomputer drives amplifying circuit through relay and is connected with the control relay group; The output of power module also is connected with emergency stop (apparatus), and the control output end of said emergency stop (apparatus) is connected with the control input end of control relay group, and single-chip microcomputer is connected with wireless communication module is two-way.
The distance type greenhouse chemical spraying device of the utility model has the following advantages: (1) hand-held remote control unit control, can remote-controlled operation, and avoid the people to get into the greenhouse and draw the soup in the enclosed environment; (2) support to show current dose on the remote controller, report to the police when hanging down dose; Have signal loss detection and report to the police, improve the stability and the security performance thereof of system greatly; (3) support to regulate the machine speed of travel, control medicine liquid spray density; Has quickreturn characteristics; (4) high efficiency.
Description of drawings
Fig. 1 is the system construction drawing of the utility model distance type chemical spraying device;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structure chart of the utility model distance type chemical spraying device;
Fig. 4 is the hardware block diagram of remote controller;
Fig. 5 is the hardware block diagram of spraying machine control box.
Embodiment
Like Fig. 1～Fig. 3 is the structure chart of the utility model distance type greenhouse chemical spraying device; Can know by figure; This device comprises the track that is used to be set in parallel on greenhouse two heel posts and the truss that is located on two tracks and is moved by vertical driving device controls through vertical road wheel movable stand; Chemical spraying device is installed on the truss; Chemical spraying device comprises two medicine-chests that the high pressure Teat pipette that is installed in the middle of the truss and truss two ends are symmetrically distributed, the outlet of high pressure Teat pipette 7 through the high-pressure transfusion tube net be communicated be provided with along the truss length direction lay shower nozzle 8, the gauge tap of vertical drive unit and the gauge tap of high pressure Teat pipette all with the remote control unit control connection; Remote control unit comprises remote controller and the spraying machine control box that is connected with the remote controller real-time Communication for Power.
Track in the present embodiment and truss 1 are the carrier and the operation platforms of chemical spraying device, thereby move through all around of this truss realization leaf-cutting monomer, to accomplish full width spray medicine.Said track is installed on facility greenhouse two heel posts, requires joint good, and the maintenance level is installed firmly, and installation length exceeds with the required operation length in greenhouse, mainly comprises A-frame, track pipe; Said truss length is suitable for the greenhouse width, is welded by two cover bend pipes and three straight tubes, and cross section is triangular in shape.
Vertical road wheel of the utility model comprises the wheel that is arranged on the truss two ends and cooperates with the rolling of two tracks respectively, and vertically drive unit comprises the truss driving direct current generator 2 that drives vertical road wheel through transmission mechanism.Vertically the drive unit transmission mechanism is made up of major axis 3 and power train.Direct current generator is selected MY1020Z-2 for use, gives major axis 3 with transmission of power, and major axis is formed by connecting two minor axises and intermediate connector, and the major axis outer end is equipped with sprocket wheel, in order to transmission of power is given vertical walking train 4 of both sides.Two cover trains are installed in truss 1 both sides respectively; Hinged with following two straight tubes, every cover train includes driving wheel and driven pulley, and driving wheel and driven pulley are installed on the case 5 through bearing; Case has the effect of sub-truss and protection train; Driving wheel and driven pulley vertical consistency, walking provides driving force for truss moves forward and backward on same track.The transmission mechanism and the operation principle thereof that drive vertical drive unit of truss motion in the present embodiment are prior art, no longer further give unnecessary details in detail at this.
The chemical spraying device of the utility model is a main working parts of accomplishing full width spray medicine, comprises parts such as medicine-chest, high pressure Teat pipette, pipe network and shower nozzle.Medicine-chest 6 is made up of two square plastic buckets and is distributed in the truss two ends, keeps truss two ends stress balance, and the volume of medicine-chest serves as according to being provided with according to agriculture requirement to satisfy one-stroke capacity spray medicine.It is that shower nozzle 8 provides enough soup pressure that high pressure Teat pipette 7 is selected pipe network for use, and the import of high pressure Teat pipette is connected in the medicine-chest at truss two ends through threeway and flexible pipe, and the medicine-chest outlet end is arranged on the bottom, can export smoothly and does not have left to guarantee soup.The high-pressure medicine delivery side of pump is connected in the high pressure infusion tube through threeway, and the high pressure infusion tube connects each shower nozzle through a plurality of threeways, thereby constitutes the pipe network that soup is carried and sprayed.The high pressure infusion tube is fixed on the straight tube of truss bottom one side, and the agriculture requirement that shower nozzle sprays the cigarette seedling according to all standing is provided with quantity and laterally is distributed on the high pressure infusion tube.The high pressure Teat pipette adopts the conventional dc pump, for high-pressure transfusion tube net and shower nozzle provide enough soup pressure; Shower nozzle is selected eddy current core Fan spray head for use.
The remote control unit of the utility model comprises remote controller and spraying machine control box, is to realize that hand-held remote control unit control spraying machine moves forward and backward and sprays medicine, and the spraying machine speed of travel is adjustable, controlled spray medicine density.For guaranteeing the stability and the real-time of spraying machine work, remote control unit adopts radio communication to adopt two-way wireless communication.
As shown in Figure 4; The remote controller of remote control unit is used to control spraying machine and moves, sprays medicine and show the spraying machine duty; It comprises single-chip microcomputer; The input of single-chip microcomputer is connected with key-press module, power module and power supply detection module, and the input of power supply detection module detects output with the electric weight of power module and is connected; The output of single-chip microcomputer is connected with display module and alarm module, and single-chip microcomputer is connected with wireless communication module is two-way.
Power module is two 3.7V lithium battery series connection, and to system's power supply, lithium battery is provided with charging circuit after 7805 voltage stabilizings, has charging and power supply indicator simultaneously.Said power supply detection module is meant through AD conversion chip 0832 magnitude of voltage of lithium battery is converted into digital quantity, the input single-chip microcomputer.Said LCD MODULE can show: power supply of remote controller electric weight, spraying machine accumulator electric-quantity, spraying machine pace and medicine-chest amount of liquid medicine.Function button comprises: ON/OFF spray medicine, advance, retreat, speed governing "+", speed governing "-", F.F., stop, shutting down.
As shown in Figure 5, the control receiving box refers to the control signal that this device sends through the reception remote controller, and controls the relevant action of spraying machine after process self calculation process; Simultaneously; This control box has the current dose of monitoring spraying machine, battery electric quantity etc.; It comprises single-chip microcomputer; The input of single-chip microcomputer is connected with power module, electric weight detection module and soup detection module, and the output of single-chip microcomputer drives amplifying circuit through relay and is connected with the control relay group, and the output of power module also is connected with emergency stop (apparatus); The control output end of said emergency stop (apparatus) is connected with the control input end of control relay group, and single-chip microcomputer is connected with wireless communication module is two-way.
Power module adopts the 24V storage battery power supply, becomes the different voltages with different dc source to supply single-chip microcomputer, relay, position-detection sensor, wireless communication module etc. through its voltage stabilizing.Have said electric weight detection module to detect accumulator electric-quantity, the battery tension value is converted into digital quantity gives single-chip microcomputer, realization system prompting automatically discharges and recharges.Said soup detection module is meant the soup height of two the medicine-chests the insides of liquid level sensor measurement that utilize several tongue tubes and magnetic ball float composition.Said position detecting module is meant the extreme position that utilizes travel switch to detect the spraying machine track.The travel switch normally closed interlock seals in the coil of the motor relay of this moving direction of control, and coil voltage has stateless detected by single-chip microcomputer.Make mistakes and watchdog reset when invalid when single-chip microcomputer, touch the travel switch action when machine is gone to pole of orbit extreme position earlier, break off the relay coil operating current, force motor to quit work.Single-chip microcomputer detects the coil voltage state and own coomand mode is not inconsistent, and reports to the police.Said emergency stop (apparatus) is meant by tightly stopping the emergency circuit that button etc. is formed, but the emergency people is taken place for cutting off the electricity supply.Said control relay group is made up of four mechanical relay and a solid-state relay.Wherein a mechanical relay is directly controlled Teat pipette, a control battery feed, and all the other two and one solid-state relays are composed in series the switching-over and the speed governing of control movable motor.
Wireless communication module among Fig. 4 and Fig. 5 is meant that the command word that remote controller sends with 20 hertz frequency gives the spraying machine control box; Only after the spraying machine control box receives command word; Return present spray medicine accumulator electric-quantity, dose immediately, whether finish the work and fault-free is arranged; If remote controller fails to receive the answer of spraying machine control box in 0.5 second, remote controller sends warning; Equally, the spraying machine control box fails to receive command word in 0.5 second, stop the running of all motors automatically, up to data from new successful connection.
The workflow of the utility model distance type chemical spraying device is following:
(1) presses start button on the spraying machine, and open remote controller simultaneously,, the underwater acoustic remote control successful connection is described if alarm lamp does not glimmer on the remote controller.Show marker, remote controller electric weight, accumulator electric-quantity, soup capacity, the spray medicine speed of travel this moment on the liquid crystal display.If electric weight is not enough, power supply indicator flicker on the remote controller is according to checking remote controller electric weight or the charging of accumulator needs for icon on the display.If remote controller prompting communication failure please be restarted remote controller and spraying machine control box.
(2) adjustment spraying machine spray medicine speed, system default is 0, sets spray medicine speed through button speed governing "+", speed governing "-".This step has determined spraying machine to inject what of dose, and spraying machine can provide the prompting of injecting dose.This has effectively been avoided spray medicine process herb liquid not enough or too much.
(3) inject soup, medicine is added medicine-chest, and begin to inject water, can show the height of soup on the remote controller in real time.When amount of liquid medicine reaches for the spray medicine speed set the time, system can point out and stop water filling.
(4) start the spray medicine, the people leaves earlier in the greenhouse, stands in outdoorly, starts the farm chemical spray pump key earlier, restarts forward/backward key (organic implement body position is fixed).After machine is walked pole of orbit extreme position, touch the formation switch and machine is stopped.This moment, remote controller can send the prompting of spray medicine to accomplish.
(5) return is pressed back spacer and is pressed fast forward button simultaneously, and spraying machine can be got back to original position with the fastest speed.Press closing key, spraying machine cuts off the connecting circuit with accumulator.After this, need artificially could start.
When chemical spraying device is spraying in the medicine, in the time of need stopping, can pressing stop key; If out of control, can directly take and tightly stop button.The remote controller warning possibly be that soup occurs inadequately, electric weight is not enough or dropout in spray medicine process.But such wrong probability of occurrence is less, and these faults are presented on the remote controller LCD.When spraying machine is finished the work, if also have a spot of dose (when medicine injects in system, keep some soups that have more automatically, it is not enough midway to prevent to spray medicine) can be in the tail track emptying.
Claims (6)
1. distance type greenhouse chemical spraying device; It is characterized in that: comprise the track that is used to be set in parallel on greenhouse two heel posts and the truss that is located on two tracks and moves by vertical driving device controls through vertical road wheel movable stand; On the said truss chemical spraying device is installed; Said chemical spraying device comprises two medicine-chests that are installed in middle high pressure Teat pipette of truss and the symmetrical distribution of truss two ends; The import of high pressure Teat pipette is connected through the high-pressure transfusion tube net respectively with two medicine-chests; The high-pressure medicine delivery side of pump through the high-pressure transfusion tube net be communicated be provided with along the truss length direction lay shower nozzle, the gauge tap of the gauge tap of said vertical drive unit and high pressure Teat pipette all with the remote control unit control connection; Said remote control unit comprises remote controller and the spraying machine control box that is connected with the remote controller real-time Communication for Power.
2. distance type according to claim 1 greenhouse chemical spraying device; It is characterized in that: said vertical road wheel comprises the wheel that is arranged on the truss two ends and cooperates with the rolling of two tracks respectively, and said vertical drive unit comprises the truss drive motors that drives vertical road wheel through transmission mechanism.
3. distance type according to claim 1 greenhouse chemical spraying device is characterized in that: the import of said high pressure Teat pipette links to each other with two medicine-chests respectively through threeway.
4. distance type according to claim 3 greenhouse chemical spraying device is characterized in that: said high-pressure transfusion tube net adopts the high pressure infusion tube.
5. distance type according to claim 1 greenhouse chemical spraying device; It is characterized in that: the remote controller of said remote control unit comprises single-chip microcomputer; The input of said single-chip microcomputer is connected with key-press module, power module and power supply detection module, and the input of power supply detection module detects output with the electric weight of power module and is connected; The output of single-chip microcomputer is connected with display module and alarm module, and single-chip microcomputer is connected with wireless communication module is two-way.
6. distance type according to claim 1 greenhouse chemical spraying device; It is characterized in that: said control receiving box comprises single-chip microcomputer; The input of single-chip microcomputer is connected with power module, electric weight detection module and soup detection module; The output of single-chip microcomputer drives amplifying circuit through relay and is connected with the control relay group; The output of power module also is connected with emergency stop (apparatus), and the control output end of said emergency stop (apparatus) is connected with the control input end of control relay group, and single-chip microcomputer is connected with wireless communication module is two-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200164436U CN202535969U (en) | 2012-01-14 | 2012-01-14 | Remote control type pesticide spraying device used in greenhouse |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200164436U CN202535969U (en) | 2012-01-14 | 2012-01-14 | Remote control type pesticide spraying device used in greenhouse |
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| CN202535969U true CN202535969U (en) | 2012-11-21 |
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| CN2012200164436U Expired - Fee Related CN202535969U (en) | 2012-01-14 | 2012-01-14 | Remote control type pesticide spraying device used in greenhouse |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181257A (en) * | 2013-03-20 | 2013-07-03 | 华南农业大学 | Telescopic truss structure for field operation |
| CN103380766A (en) * | 2013-07-01 | 2013-11-06 | 北京农业智能装备技术研究中心 | Automatic spraying robot for greenhouse |
| CN103389659A (en) * | 2013-08-22 | 2013-11-13 | 陈清尧 | Power supply control system of gasoline pesticide-spraying machine |
| CN103918636A (en) * | 2014-04-29 | 2014-07-16 | 青岛农业大学 | Intelligent spraying method based on image processing and spraying robot based on image processing |
| CN105144956A (en) * | 2015-07-31 | 2015-12-16 | 潍坊友容实业有限公司 | Remote-control operating vehicle for greenhouse |
| CN105278503A (en) * | 2015-10-23 | 2016-01-27 | 中国农业大学 | Greenhouse pesticide application robot remote control system based on network |
| CN106477049A (en) * | 2016-11-21 | 2017-03-08 | 山东省泰安市农业机械科学研究所 | A kind of pesticide spraying device |
| CN107442314A (en) * | 2017-09-26 | 2017-12-08 | 山东华盛中天工程机械有限责任公司 | Automated intelligent sprayer |
| CN110140706A (en) * | 2019-06-05 | 2019-08-20 | 沈阳农业大学 | Pesticide field plot trial essence amount automatic sprayer |
-
2012
- 2012-01-14 CN CN2012200164436U patent/CN202535969U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181257A (en) * | 2013-03-20 | 2013-07-03 | 华南农业大学 | Telescopic truss structure for field operation |
| CN103181257B (en) * | 2013-03-20 | 2015-11-04 | 华南农业大学 | A kind of Telescopic truss mechanism for farmland operation |
| CN103380766A (en) * | 2013-07-01 | 2013-11-06 | 北京农业智能装备技术研究中心 | Automatic spraying robot for greenhouse |
| CN103389659A (en) * | 2013-08-22 | 2013-11-13 | 陈清尧 | Power supply control system of gasoline pesticide-spraying machine |
| CN103389659B (en) * | 2013-08-22 | 2015-07-15 | 成都蒲江珂贤科技有限公司 | Power supply control system of gasoline pesticide-spraying machine |
| CN103918636A (en) * | 2014-04-29 | 2014-07-16 | 青岛农业大学 | Intelligent spraying method based on image processing and spraying robot based on image processing |
| CN103918636B (en) * | 2014-04-29 | 2015-12-16 | 青岛农业大学 | Based on intelligent spray method and the spraying machine device people of image procossing |
| CN105144956A (en) * | 2015-07-31 | 2015-12-16 | 潍坊友容实业有限公司 | Remote-control operating vehicle for greenhouse |
| CN105278503A (en) * | 2015-10-23 | 2016-01-27 | 中国农业大学 | Greenhouse pesticide application robot remote control system based on network |
| CN106477049A (en) * | 2016-11-21 | 2017-03-08 | 山东省泰安市农业机械科学研究所 | A kind of pesticide spraying device |
| CN107442314A (en) * | 2017-09-26 | 2017-12-08 | 山东华盛中天工程机械有限责任公司 | Automated intelligent sprayer |
| CN110140706A (en) * | 2019-06-05 | 2019-08-20 | 沈阳农业大学 | Pesticide field plot trial essence amount automatic sprayer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130114 |