CN203243858U - Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode - Google Patents
Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode Download PDFInfo
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- CN203243858U CN203243858U CN 201320216564 CN201320216564U CN203243858U CN 203243858 U CN203243858 U CN 203243858U CN 201320216564 CN201320216564 CN 201320216564 CN 201320216564 U CN201320216564 U CN 201320216564U CN 203243858 U CN203243858 U CN 203243858U
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Abstract
The utility model provides an environment-friendly tobacco precision sprayer reused in a triplex-row and five-row mode. The environment-friendly tobacco precision sprayer mainly comprises a machine frame lifting device, a sprayer frame switching device, a pesticide spraying device, a target aligning spraying device, a pesticide liquid circulation device and a self-travelling type portal frame. The machine frame lifting device controls height changing of a spraying machine frame. The sprayer frame changing device achieves spraying a rod type precision spraying state and a semi-closed precision spraying state. The pesticide spraying device pumps pesticide liquid out of a pesticide liquid box through a diaphragm pump, and the pesticide liquid is conveyed to all sprayers through conveying pipes to achieve spraying of the pesticide liquid. The target aligning spraying device achieves aligning spraying of the positions of tobacco seedlings through a tobacco recognizer. The pesticide liquid circulation device collects residual pesticide liquid dropping off from tobaccos into a collecting groove, and the residual pesticide liquid is recycled to the pesticide liquid box through the diaphragm pump. The environment-friendly tobacco precision sprayer achieves triplex-row semi-closed and five-row spraying rod type spraying work as for different growth cycles of the tobacco seedlings, improves work efficiency and the spraying effect, effectively reduces waste of pesticide liquid, improves the using ratio of the pesticide liquid, and reduces influence on the environment.
Description
(1) technical field
The present invention relates to the multiplexing environment-friendly type tobacco precision spraying machine of a kind of three row and the five-element, belong to the equipment for plant protection field.
(2) background technology
Tobacco is as sucking product, and Pesticide Residue has wherein caused the attention of countries in the world.Tobacco is the important economic crops of China, and damage by disease and insect is one of key factor that affects China's tobacco production.The preventing and controlling of damage by disease and insect are relied mainly on prevention, and mainly comprehensively prevent and treat in conjunction with chemical agent.In the tobacco planting process, from group's phase to prosperous long-term, Topping Stage and picking time, run through wherein all the time for the use of agricultural chemicals and liquid fertilizer.The reasonable use of efficient, the smart amount of agricultural chemicals, high usage, low drift rate for the output that guarantees flue-cured tobacco, reduce production costs, improve Flue-cured tobacco Quality, to reduce environmental pollution most important.
At present, mainly take top-down spray pattern for the spray medicine of flue-cured tobacco.Group's phase of tobacco growing to prosperous long-term in, tobacco leaf is short, canopy is relatively sparse, suitablely adopts the operation of spray boom spray pattern.But in tobacco Topping Stage and picking time, tobacco leaf is dense, if still adopt top-down spray prescription formula, because bright tips shelters from middle lower floor tobacco leaf, not only make middle lower floor tobacco leaf can't obtain uniform liquid deposition, control efficiency is had a greatly reduced quality, and the excessive liquid that sprays in upper strata also can fall into soil, the polluted agricultural land environment, and caused the huge waste of agricultural chemicals, strengthened planting cost.This is appropriate to the occasion takes semi-enclosed spray pattern operation.Therefore, spray the problems such as function singleness, sprinkling is of low quality, the agricultural chemicals availability is low for traditional spray agricultural machinery liquid, spray the characteristics of medicine production reality each vegetative period according to flue-cured tobacco, invent the multiplexing tobacco sprayer of a kind of three row and the five-element, to finish tobacco in group's phase and the spraying of prosperous long-term spray rod type, carry out semi-enclosed spraying at Topping Stage and picking time, and realize that remaining liquid reclaims and the agricultural chemicals of target precision efficiently sprays equipment, have important practical significance.
(3) patent of invention content
For above-mentioned technical problem, patent of the present invention provides a kind of three row and the multiplexing environment-friendly type tobacco precision spraying machine of the five-element, the standby target spraying of these facility and liquid reclaim function, and have realized the semi-enclosed and multiplexing precision spraying of five-element's spray rod type of three row for the tobacco different growing stages.
The environment-friendly type tobacco precision spraying machine that a kind of three row and the five-element are multiplexing mainly comprises: frame hoisting device, spray frame shifter, chemical spraying device, target spraying device, liquid EGR and self-propelled portal frame; Frame hoisting device is realized the conversion of spray boom in the vertical direction height by slip rope mechanism controls spraying frame; Spray frame shifter is by a change position frame form, thereby realization spray rod type and semi-enclosed two kinds of liquids spray form; Chemical spraying device is extracted liquid out spray tank by membrane pump, is transported to each shower nozzle by the liquid carrier pipe, realizes the sprinkling of liquid; The target spraying device is the electromagnetic valve switch of controlling corresponding shower nozzle by the classification of flue-cured tobacco leaves device on the spray boom, thereby realizes spraying for the location of cigarette seedling position; The liquid EGR will be pooled to the feeder after the filter bores of remaining liquid on collecting cloth that tobacco leaf drips filtered, and by membrane pump remaining liquid will be recycled to spray tank again, improve the liquid availability.
Described frame hoisting device comprises framework connecting plate, runner frame, bracing frame and slip rope mechanism.Described framework connecting plate is fixed on the planer-type fixed mount.Described runner frame is by the trough type vertical rod of two settings and " door " font tower structure that top slot shaped steel consists of.Runner frame is vertical with framework connecting plate to be fixed together.The trough type vertical rod of described runner frame is provided with the lifting position fixing hole.Support frame as described above mainly comprises trough girder, roller, rail rods, meta frame and other rod members, and is installed in the trough type vertical rod by roller; The bracing frame both sides are provided with roller and are placed on the runner frame by roller; The mobilizable card of roller is placed in the trough type vertical rod of runner frame, thereby realizes the motion on the bracing frame vertical direction; Rail rods is fixed on the trough girder.Described meta frame is comprised of the vertical rod of meta frame and the flat bar of meta frame, the flat bar at right angle setting of the vertical rod of meta frame and meta frame, and the vertical rod of meta frame is vertically mounted on the trough girder below; Described slip rope mechanism is made of angle pulley, haulage cable, haulage drum, traction motor; Described angle pulley is fixed in runner frame top; Described haulage cable one end is articulated on the bracing frame rod member by the intermediate support beam fixed hinge, the steel wire rope other end is walked around angle pulley and is connected on the traction haulage drum, the traction motor output shaft connects with haulage drum, when frame hoisting device is elevated to the correct position of spray rod type spraying or semi-enclosed spraying, use bolt that roller is fixed on the lifting position fixing hole of trough type vertical rod.Described traction motor provides power supply by self-propelled portal frame Accessory Battery.
Described spray frame shifter mainly by about two positions be configured to.Institute's rheme frame is installed in respectively the bracing frame both sides.Institute's rheme frame mainly comprises ridge frame, limb frame, position shank and baffle plate hang down.Described ridge frame is made of fixing vertical frame and vertical frame carriage release lever.The fixing frame that hangs down is made of vertical frame vertical rod and the flat bar of vertical frame, and the flat bar of described vertical frame vertically is fixed in the frame vertical rod of hanging down; In the rail rods of the vertical mobilizable insertion bracing frame of frame carriage release lever, and can move along the rail rods direction.Described limb frame is made of limb frame loop bar, triangle dead lever, limb frame core bar, limb frame spray boom, shower nozzle shift(ing) ring and the horizontal fixed cover of limb frame; Described limb frame loop bar is hinged by limb frame hinge and vertical frame vertical rod, makes the limb frame can realize level and the vertically conversion of state.Described triangle dead lever and limb frame loop bar are consolidated.In the mobilizable insertion limb of the described limb frame core bar frame loop bar, and can move along limb frame loop bar direction.Be equipped with the telescopic location fixing hole on the two ends of limb frame loop bar and the limb frame core bar.The mobilizable insertion of the horizontal fixed cover of described limb frame is hung down in the frame vertical rod, and can move by along continuous straight runs, is used for making limb frame loop bar when level and vertical frame vertical rod sleeve is connected together.Limb frame spray boom is vertically mounted on liquid EGR top and parallel with limb frame core bar; Described shower nozzle shift(ing) ring is mobilizable to be installed on the limb frame spray boom, and can move along limb frame spray boom direction, the shower nozzle shift(ing) ring is used for the card blowout nozzle, about two position chord positions each shower nozzle shift(ing) ring on two limb framves of centre adjacent (inboard) two dorsad shower nozzles are housed simultaneously, the shower nozzle shift(ing) ring about being positioned on two limb framves in two position frame outsides is equipped with one towards the shower nozzle of inboard.Described vertical position shank one end is hinged by hinge and the flat bar of vertical frame, and the other end is hooked on the triangle dead lever by fixed hook.Described baffle plate comprises horizontal baffle, by-level baffle plate, vertical baffle and middle vertical baffle.Described horizontal baffle is fixed in the frame vertical rod of hanging down; Described vertical baffle is fixed on the side limb frame core bar.Described by-level baffle plate is fixed on the flat bar of meta frame.Vertical baffle is fixed on the runner frame in the middle of described.Described all baffle plates all vertically are fixed on sprayer direction of advance one side, and shower nozzle is carried out semiclosed covering.
Described target spraying device is made of classification of flue-cured tobacco leaves device and spraying control magnetic valve.Described classification of flue-cured tobacco leaves device mainly is made of color mark sensor, is fixed on the limb frame spray boom, according to the corresponding tobacco leaf planting line number of spraying at spray rod type the installation number is set, i.e. classification of flue-cured tobacco leaves device of every corresponding installation in row tobacco top; Spraying control magnetic valve is fixed on the liquid conveyance conduit, and the control signal that the classification of flue-cured tobacco leaves device sends drives spraying control magnetic valve, thereby the unlatching of control spray rod type pipeline switch or close realizes the break-make of liquor piping.Wherein the classification of flue-cured tobacco leaves device can by the green tobacco leaf of color mark sensor perception, produce the spraying control signal.
Described chemical spraying device is made of spray tank, spraying membrane pump, spray boom, atomizer group and liquid conveyance conduit.Described spray tank and spraying membrane pump are fixed on the self-propelled portal frame.Described atomizer component is spray rod type jet head sets and semi-enclosed jet head sets.Be connected by the liquid carrier pipe between spray tank, atomizer group and the spraying membrane pump, the spraying membrane pump is extracted liquid out spray tank, divides two-way to be transported to each atomizer group by the liquid carrier pipe.The first via is the spray rod type jet head sets, and the atomizer that liquid is transported to the spray rod type jet head sets through the spray rod type pipeline switch carries out liquid and sprays; The second the tunnel is semi-enclosed jet head sets, and the atomizer that liquid is transported to semi-enclosed jet head sets through semi-enclosed pipeline switch carries out liquid and sprays.Described spray boom is divided into hang down frame spray boom, limb frame spray boom and meta spray boom, and the frame spray boom that hangs down is fixed on the flat bar of frame that hangs down, and limb frame spray boom is vertically mounted on the liquid EGR; The meta spray boom is fixed on the flat bar of meta frame.Described atomizer group is fixed on hang down frame spray boom, limb frame spray boom and the meta spray boom.Described spray rod type jet head sets adopts fan-shaped antidrip atomizer, and semiclosed jet head sets adopts conical antidrip atomizer; A plurality of shower nozzles corresponding to each cigarette ridge formed when described spray rod type jet head sets was in the spray rod type working morphology by sprayer; A plurality of shower nozzles corresponding to tobacco top and both sides formed when described semi-enclosed jet head sets was in semi-enclosed working morphology by sprayer; The shower nozzle number can by when spraying realizes all standing to tobacco, be determined according to the shower nozzle calculation of parameter; Described spraying membrane pump provides power by the power take-off of self-propelled portal frame.
Described liquid EGR comprises that liquid medicine collecting cloth, liquid accumulator tank and liquid reclaim membrane pump.Described liquid EGR is installed in limb frame below.Described liquid medicine collecting cloth is fixed in to be collected on the cloth stretcher, and liquid medicine collecting cloth middle part links to each other with the liquid accumulator tank and forms depression, has filter bores on the liquid medicine collecting cloth of liquid accumulator tank top correspondence.Described filter bores can prevent effectively that the foreign material such as vegetation fallen leaves, random branch from entering the liquid medicine collecting pipeline, thereby guarantees that liquid flow to spray tank by the liquid medicine collecting back of pipeline smoothly.Described liquid accumulator tank reclaims membrane pump by the liquid medicine collecting pipe with spray tank and liquid and communicates; Reclaiming membrane pump by liquid after remaining liquid filters through filter opening is withdrawn in the spray tank.Described recovery membrane pump provides power by the power take-off of self-propelled portal frame.
Described self-propelled portal frame is made of planer-type fixed mount, self-propelled portal frame power take-off and traveling crawler; Described planer-type fixed mount is installed in the central authorities of self-propelled portal frame; Runner frame is installed on the planer-type fixed mount by welding manner; Described self-propelled portal frame power take-off mechanism comprises gasoline engine, gear and driving chain, gasoline engine rotates by driving chain driven gear transmission case, gear drives the traveling crawler motion by driving chain, and the simultaneously running for spraying membrane pump and liquid recovery membrane pump provides power.
The present invention has following beneficial effect:
1, this environment-friendly type tobacco precision spraying machine is by for the tobacco different growth periods, after adjusting through humidifier, realized the spraying operation of the semi-enclosed and five-element's spray rod type of three row, improved spray medicine operating efficiency and medicine spraying effect.2, liquid waste has effectively been controlled in the use of target spraying device and medical liquid recovering device, has improved the availability of agricultural chemicals, has reduced the impact of agricultural chemicals on the vega ecotope.
(4) description of drawings
Fig. 1 is environment-friendly type tobacco precision spraying machine integral installation figure.
Fig. 2 is frame hoisting device and position frame assembly structure figure.
Fig. 3 is a shelf structure figure.
Fig. 4 is the medical liquid recovering device structure chart.
Fig. 5 is self-propelled gantry frame structure figure.
Fig. 6 is spray rod type spray pattern work schematic diagram.
Fig. 7 is semi-enclosed spray pattern work schematic diagram.
Among the figure: 1 framework connecting plate, 2 runner frames, 3 trough girders, 4 rollers, 5 rail rods, 6 meta frame vertical rods, the flat bar of 7 meta framves, 8 vertical frame vertical rods, the 9 vertical flat bars of frame, 10 vertical frame carriage release levers, 11 limb frame loop bars, 12 triangle dead levers, 13 limb frame core bars, 14 shower nozzle shift(ing) rings, the horizontal fixed cover of 15 limb framves, 16 limb frame hinges, a 17 vertical shank, 18 horizontal baffles, 19 by-level baffle plates, 20 vertical baffles, vertical baffle in the middle of 21,22 classification of flue-cured tobacco leaves devices, 23 vertical frame spray booms, 24 limb frame spray booms, 25 liquid medicine collecting cloth, 26 liquid accumulator tanks, 27 collect the cloth stretcher, 28 filter bores, 29 planer-type fixed mounts, 30 angle pulleies, 31 intermediate support beam fixed hinges, 32 traveling crawlers, 33 semi-enclosed jet head sets, 34 spray rod type jet head sets, 35 lifting position fixing holes, 36 telescopic location fixing holes
(5) embodiment
Below in conjunction with accompanying drawing patent of the present invention is further described.The size of the parts such as runner frame 2, bracing frame, position frame, limb frame and liquid EGR that patent of the present invention is related can be determined according to actual parameters such as plant height, line-spacings.In the present embodiment, the cigarette distance between the ridges is take 1.1-1.2 rice as example.In the spray rod type spray discharge pattern, can realize simultaneously the spraying operation of 5 row tobaccos; In semi-enclosed spray discharge pattern, can realize simultaneously the spraying operation of 3 row tobaccos.
With reference to Fig. 1～4, the technical scheme that patent of the present invention adopts comprises: frame hoisting device, spray frame shifter, chemical spraying device, target spraying device, liquid EGR and self-propelled portal frame.Frame hoisting device is realized the conversion of spray boom in the vertical direction height by slip rope mechanism controls spraying frame; Chemical spraying device is extracted liquid out spray tank by membrane pump, is transported to each shower nozzle by the liquid carrier pipe, realizes the sprinkling of liquid; The target spraying device is the electromagnetic valve switch by the corresponding shower nozzle of classification of flue-cured tobacco leaves device 22 controls on the spray boom, thereby realizes spraying for the location of cigarette seedling position; The liquid EGR will be pooled to the feeder after the filter bores 28 of remaining liquid on collecting cloth that tobacco leaf drips filtered, and by membrane pump remaining liquid will be recycled to spray tank again, improve the liquid availability.
Described frame hoisting device comprises framework connecting plate 1, runner frame 2, bracing frame and slip rope mechanism.On the planer-type fixed mount 29 that described framework connecting plate 1 is consolidated in.Described runner frame 2 is by the trough type vertical rod of two settings and the tower structure that top slot shaped steel consists of.Runner frame 2 is fixed together by welding and framework connecting plate 1.Have lifting position fixing hole 35 in the trough type vertical rod of described runner frame 2.Support frame as described above is configured to by trough girder 3, roller 4, rail rods 5 and meta.Bracing frame is placed on the runner frame 2 by the roller 4 of both sides; Roller 4 cards are placed in the trough type vertical rod of runner frame 2, thereby realize the motion on the bracing frame vertical direction; Rail rods 5 is fixed on the trough girder 3.Described meta frame is comprised of meta frame vertical rod 6 and the flat bar 7 of meta frame.The flat bar 7 of meta frame vertical rod 6 and meta frame is consolidated on the trough girder 3.Described slip rope mechanism is made of angle pulley 30, haulage cable, haulage drum, traction motor; Described angle pulley 30 is fixed in runner frame 2 tops; Described haulage cable one end is articulated on the bracing frame rod member by intermediate support beam fixed hinge 31, the steel wire rope other end is walked around angle pulley 30 and is connected on the haulage drum, the traction motor output shaft connects with haulage drum, when frame is elevated to the correct position of spray rod type spraying or semi-enclosed spraying, use bolt that roller 4 is fixed on the lifting position fixing hole 35 of trough type vertical rod, thus the position of fixed frame.Described traction motor provides power supply by self-propelled portal frame Accessory Battery;
Described spray frame shifter mainly by about two positions be configured to.Described two position framves are installed in respectively the bracing frame both sides.Institute's rheme frame is comprised of ridge frame, limb frame, the position shank 17 that hangs down, baffle plate.Described ridge frame is made of fixing vertical frame and vertical frame carriage release lever 10.The fixing frame that hangs down is made of with the flat bar 9 of vertical frame vertical frame vertical rod 8, flat bar 9 vertical fixed being connected in the frame vertical rod 8 of hanging down of described vertical frame; In the rail rods 5 of vertical frame carriage release lever 10 mobilizable insertion bracing frames, and can move along rail rods 5 directions.Described limb frame is made of limb frame loop bar 11, triangle dead lever 12, limb frame core bar 13, shower nozzle shift(ing) ring 14 and the horizontal fixed cover 15 of limb frame.Described limb frame loop bar 11 is hinged by limb frame hinge 16 and vertical frame vertical rod 8, makes the limb frame can realize level and the vertically conversion of state.Described triangle dead lever 12 is consolidated with limb frame loop bar 11.Described limb frame core bar 13 inserts in the limb frame loop bar 11, and can move along limb frame loop bar 11 directions.Be equipped with the corresponding telescopic location fixing hole 36 of size on the two ends of limb frame loop bar 11 and the limb frame core bar 13.The horizontal fixed cover 15 mobilizable insertions of described limb frame are hung down in the frame vertical rod 8, and can move by along continuous straight runs, are used for making limb frame loop bar when level and vertical frame vertical rod 8 connects together.The shower nozzle shift(ing) ring is mobilizable to be installed on the limb frame spray boom, and can move along limb frame spray boom direction, the shower nozzle shift(ing) ring is used for the card blowout nozzle, about in the middle of two position framves each the shower nozzle shift(ing) ring on two limb framves of adjacent (namely inboard) two dorsad shower nozzles are housed simultaneously, each the shower nozzle shift(ing) ring on two limb framves outside two position framves is equipped with one towards the shower nozzle of inboard.Described vertical position shank 17 1 ends are hinged by hinge and the flat bar 9 of vertical frame, and the other end is hooked on the triangle dead lever 12 by fixed hook.Described baffle plate comprises horizontal baffle 18, by-level baffle plate 19, vertical baffle 20 and middle vertical baffle 21.Described horizontal baffle 18 is fixed in the frame vertical rod 8 of hanging down.Described vertical baffle 20 is fixed on the limb frame core bar 13.Described by-level baffle plate 19 is fixed on the flat bar 7 of meta frame.Vertical baffle 21 is fixed on the runner frame 2 in the middle of described.Described all baffle plates are fixed on sprayer direction of advance one side, and shower nozzle is carried out semiclosed covering.
Described target spraying device is made of classification of flue-cured tobacco leaves device 22 and spraying control magnetic valve.Described classification of flue-cured tobacco leaves device 22 mainly is made of color mark sensor, is fixed on the limb frame spray boom 24, according to the corresponding tobacco leaf planting line number of spraying at spray rod type the installation number is set, i.e. classification of flue-cured tobacco leaves device of every corresponding installation in row tobacco top; Spraying control magnetic valve is fixed on the liquid conveyance conduit, and the control signal that classification of flue-cured tobacco leaves device 22 sends drives spraying control magnetic valve, thereby the unlatching of control spray rod type pipeline switch or close realizes the break-make of liquor piping.Wherein classification of flue-cured tobacco leaves device 22 can by the green tobacco leaf of color mark sensor perception, produce the spraying control signal.
Described chemical spraying device is made of spray tank, spraying membrane pump, spray boom, atomizer group and liquid conveyance conduit.Described spray tank and spraying membrane pump are fixed on the self-propelled portal frame.Described atomizer component is spray rod type jet head sets 34 and semi-enclosed jet head sets 33.Be connected by the liquid carrier pipe between spray tank, atomizer group and the spraying membrane pump, the spraying membrane pump is extracted liquid out spray tank, divides two-way to be transported to each atomizer group by the liquid carrier pipe.The first via is spray rod type jet head sets 34, and the atomizer that liquid is transported to spray rod type jet head sets 34 through the spray rod type pipeline switch carries out liquid and sprays; The second the tunnel is semi-enclosed jet head sets 33, and the atomizer that liquid is transported to semi-enclosed jet head sets 33 through semi-enclosed pipeline switch carries out liquid and sprays.Described spray boom is divided into hang down frame spray boom 23, limb frame spray boom 24 and meta spray boom, and the frame spray boom 23 that hangs down is fixed on the frame horizon bar that hangs down, and limb frame spray boom 24 is separately fixed on the limb frame of both sides, and the meta spray boom is fixed on the flat bar 7 of meta frame.Described atomizer is fixed on hang down frame spray boom 23, limb frame spray boom 24 and the meta spray boom.Described spray rod type jet head sets adopts fan-shaped antidrip atomizer, and semiclosed jet head sets adopts conical antidrip atomizer; A plurality of shower nozzles corresponding to each cigarette ridge formed when described spray rod type jet head sets 34 was in the spray rod type working morphology by sprayer; A plurality of shower nozzles corresponding to tobacco top and both sides formed when described semi-enclosed jet head sets 33 was in semi-enclosed working morphology by sprayer; The shower nozzle number is determined according to the shower nozzle calculation of parameter by when spraying realizes all standing to tobacco; Described spraying membrane pump provides power by the power take-off of self-propelled portal frame.
Described liquid EGR comprises that liquid medicine collecting cloth 25, liquid accumulator tank 26 and liquid reclaim membrane pump.Described liquid medicine collecting cloth 25 is fixed in to be collected on the cloth stretcher 27, and liquid medicine collecting cloth 25 middle parts link to each other with liquid accumulator tank 26 and form depression, have filter bores 28 on the liquid medicine collecting cloth 25 of liquid accumulator tank 26 top correspondences.Described filter bores 28 can prevent effectively that the foreign material such as vegetation fallen leaves, random branch from entering the liquid medicine collecting pipeline, thereby guarantees that liquid flow to spray tank by the liquid medicine collecting back of pipeline smoothly.Described liquid accumulator tank 26 reclaims membrane pump by the liquid medicine collecting pipe with spray tank and liquid and communicates; Reclaiming membrane pump by liquid after remaining liquid filters through filter opening 28 is withdrawn in the spray tank.Described recovery membrane pump provides power by the power take-off of self-propelled portal frame.
Described self-propelled portal frame is made of planer-type fixed mount 29, self-propelled portal frame power take-off and traveling crawler 32; It is central that described planer-type fixed mount 29 is fixed in self-propelled portal frame, links together by welding manner and runner frame 2; Described self-propelled portal frame power take-off mechanism comprises gasoline engine, gear and driving chain, gasoline engine rotates by driving chain driven gear transmission case, gear drives traveling crawler 32 motions by driving chain, and the simultaneously running for spraying membrane pump and liquid recovery membrane pump provides power.
The environment-friendly type tobacco precision spraying machine spray pattern conversion process that a kind of three row of patent of the present invention and the five-element are multiplexing:
Patent of the present invention can realize spray rod type and semi-enclosed two kinds of mode of operations in the tobacco different growth periods.
1, the spray rod type working morphology as shown in Figure 6.The spray rod type structure is mainly tackled tobacco group's phase and prosperous long-term spraying.Under this kind state, the relative distance that the mobile vertical frame carriage release lever 10 that is arranged in rail rods 5 is adjusted between two framves.When vertical frame carriage release lever 10 moved to extreme position, the rotation of pulling limb frame was horizontal four limb framves of machinery, the horizontal fixed cover 15 of limb frame is moved on the limb frame loop bar 11, and use steady pin to fix at the horizontal fixed cover of limb frame 15 two ends.Each shower nozzle is all aimed at each ridge tobacco in the spray rod type jet head sets 34.When sprayer is started working, open the spray rod type pipeline switch, when classification of flue-cured tobacco leaves device 22 recognizes the tobacco position, control spraying control magnetic valve is opened the liquid carrier pipe liquid is sent into spray rod type jet head sets 34, realizes target spraying.Horizontal baffle 18, by-level baffle plate 19 and vertical baffle 20, middle vertical baffle 21 play the anti-effect of wafing of droplet by blocking shower nozzle.
2, semi-enclosed working morphology as shown in Figure 7.When mainly tackling tobacco Topping Stage and nearly picking time, semi-enclosed structure uses.Under this state, the relative distance that the mobile vertical frame carriage release lever 10 that is arranged in rail rods 5 is adjusted between two framves, the relative distance between two framves is determined by the cigarette row spacing; The mobile limb frame core bar 13 that is arranged in limb frame loop bar 11 is adjusted the height of limb frame, and the height of limb frame is determined by cigarette height of seedling degree, simultaneously shower nozzle shift(ing) ring 14 moved on to best spray position; The rotation of pulling limb frame makes four limb framves of machinery be in vertical position, and rotation is positioned at the vertical position shank 17 on the flat bar of frame that hangs down, and it is hooked on the triangle dead lever 12, and the contraposition frame carries out the structure typing.At this moment, tobacco places between two limb framves and meta spray boom below, when self-propelled portal frame drive sprayer moves between Gansu Province, manually opened semi-enclosed pipeline switch, liquid enters in the semi-enclosed pipeline, by semi-enclosed jet head sets 33 ejections, can realize three row atomizes.Horizontal baffle 18, by-level baffle plate 19 and vertical baffle 20, middle vertical baffle 21 be by stirring tobacco leaf, makes tobacco leaf sprawling by a small margin, is conducive to liquid and penetrates, and increases the liquid deposition effect.The remaining liquid that vertical baffle 20, middle vertical baffle 21 will pass tobacco leaf stops, it is flowed in the liquid EGR, has been added to the collection circulating effect of remaining liquid.
Its target spraying control procedure when patent of the present invention is in the spray rod type working morphology at spraying machine: smart amount spraying machine is aimed in the tobacco row spray process, when classification of flue-cured tobacco leaves device 22 is aimed between the cigarette seedlings soil, the unidentified tobacco of identifier, do not send control signal, spraying control closed electromagnetic valve, shower nozzle does not spray liquid; When classification of flue-cured tobacco leaves device 22 was aimed at the cigarette seedling, identifier sent control signal, drove spraying control magnetic valve and opened, and shower nozzle sprays liquid.
Claims (2)
1. a row and the multiplexing environment-friendly type tobacco precision spraying machine of the five-element is characterized in that mainly comprising frame hoisting device, spray frame shifter, chemical spraying device, target spraying device, liquid EGR and self-propelled portal frame;
Described frame hoisting device comprises framework connecting plate, runner frame, bracing frame and slip rope mechanism; Described framework connecting plate is fixed on the planer-type fixed mount; Described runner frame is by the trough type vertical rod of two settings and " door " font tower structure that top slot shaped steel consists of; Runner frame is vertical with framework connecting plate to be fixed together; The trough type vertical rod of described runner frame is provided with the lifting position fixing hole; Support frame as described above mainly comprises trough girder, roller, rail rods, meta frame and other rod members, and is installed in the trough type vertical rod by roller; The bracing frame both sides are provided with roller and are placed on the runner frame by roller; The mobilizable card of roller is placed in the trough type vertical rod of runner frame; Rail rods is fixed on the trough girder; Described meta frame is comprised of the vertical rod of meta frame and the flat bar of meta frame, the flat bar at right angle setting of the vertical rod of meta frame and meta frame, and the vertical rod of meta frame is vertically mounted on the trough girder below; Described slip rope mechanism is made of angle pulley, haulage cable, haulage drum and traction motor; Described angle pulley is fixed in runner frame top; Described haulage cable one end is articulated on the bracing frame rod member by the intermediate support beam fixed hinge, and the steel wire rope other end is walked around angle pulley and is connected on the traction haulage drum, and the traction motor output shaft connects with haulage drum; Described traction motor provides power supply by self-propelled portal frame Accessory Battery;
Described spray frame shifter mainly by about two positions be configured to; Institute's rheme frame is installed in respectively the bracing frame both sides; Institute's rheme frame mainly comprises ridge frame, limb frame, position shank and baffle plate hang down; Described ridge frame is made of fixing vertical frame and vertical frame carriage release lever; The fixing frame that hangs down is made of vertical frame vertical rod and the flat bar of vertical frame, and the flat bar of described vertical frame vertically is fixed in the frame vertical rod of hanging down; In the rail rods of the vertical mobilizable insertion bracing frame of frame carriage release lever; Described limb frame is made of limb frame loop bar, triangle dead lever, limb frame core bar, limb frame spray boom, shower nozzle shift(ing) ring and the horizontal fixed cover of limb frame; Described limb frame loop bar is hinged by limb frame hinge and vertical frame vertical rod, makes the limb frame can realize level and the vertically conversion of state; Described triangle dead lever and limb frame loop bar are consolidated; In the mobilizable insertion limb of the described limb frame core bar frame loop bar; Be equipped with the telescopic location fixing hole on the two ends of limb frame loop bar and the limb frame core bar; The mobilizable insertion of the horizontal fixed cover of described limb frame is hung down in the frame vertical rod, is used for making limb frame loop bar when level and vertical frame vertical rod sleeve is connected together; Limb frame spray boom is vertically mounted on liquid EGR top and parallel with limb frame core bar; Described shower nozzle shift(ing) ring is mobilizable to be installed on the limb frame spray boom, the shower nozzle shift(ing) ring is used for the card blowout nozzle, about two position chord positions each shower nozzle shift(ing) ring on adjacent i.e. inboard two the limb framves in centre two dorsad shower nozzles are housed simultaneously, the shower nozzle shift(ing) ring about being positioned on two limb framves in the frame outside, two positions is equipped with one towards the shower nozzle of inboard; Described vertical position shank one end is hinged by hinge and the flat bar of vertical frame, and the other end is hooked on the triangle dead lever by fixed hook; Described baffle plate comprises horizontal baffle, by-level baffle plate, vertical baffle and middle vertical baffle; Described horizontal baffle is fixed in the frame vertical rod of hanging down; Described vertical baffle is fixed on the side limb frame core bar; Described by-level baffle plate is fixed on the flat bar of meta frame; Vertical baffle is fixed on the runner frame in the middle of described; Described all baffle plates all vertically are fixed on sprayer direction of advance one side;
Described target spraying device is made of classification of flue-cured tobacco leaves device and spraying control magnetic valve; Described classification of flue-cured tobacco leaves device mainly is made of color mark sensor, is fixed on the limb frame spray boom, and corresponding tobacco leaf planting line number arranges the installation number during according to the spray rod type atomize; Spraying control magnetic valve is fixed on the liquid conveyance conduit, is used for controlling the unlatching of spray rod type pipeline switch or closing;
Described chemical spraying device is made of spray tank, spraying membrane pump, spray boom, atomizer group and liquid conveyance conduit; Described spray tank and spraying membrane pump are fixed on the self-propelled portal frame; Described atomizer component is spray rod type jet head sets and semi-enclosed jet head sets; Be connected by the liquid carrier pipe between spray tank, atomizer group and the spraying membrane pump; Described spray boom is divided into hang down frame spray boom, limb frame spray boom and meta spray boom, and the frame spray boom that hangs down is fixed on the flat bar of frame that hangs down, and limb frame spray boom is vertically mounted on the liquid EGR; The meta spray boom is fixed on the flat bar of meta frame; Described atomizer group is fixed on hang down frame spray boom, limb frame spray boom and the meta spray boom; A plurality of shower nozzles corresponding to each cigarette ridge formed when described spray rod type jet head sets was in the spray rod type working morphology by sprayer; A plurality of shower nozzles corresponding to tobacco top and both sides formed when described semi-enclosed jet head sets was in semi-enclosed working morphology by sprayer, and its shower nozzle number can by when spraying realizes all standing to tobacco, be determined according to the shower nozzle calculation of parameter; Described spraying membrane pump provides power by the power take-off of self-propelled portal frame;
Described liquid EGR comprises that liquid medicine collecting cloth, liquid accumulator tank and liquid reclaim membrane pump; Described liquid EGR is installed in limb frame below; Described liquid medicine collecting cloth is fixed in to be collected on the cloth stretcher, and liquid medicine collecting cloth middle part links to each other with the liquid accumulator tank and forms depression, has filter bores on the liquid medicine collecting cloth of liquid accumulator tank top correspondence; Described liquid accumulator tank reclaims membrane pump by the liquid medicine collecting pipe with spray tank and liquid and communicates; Reclaiming membrane pump by liquid after remaining liquid filters through filter opening is withdrawn in the spray tank; Described recovery membrane pump provides power by the power take-off of self-propelled portal frame;
Described self-propelled portal frame is made of planer-type fixed mount, self-propelled portal frame power take-off and traveling crawler; Described planer-type fixed mount is installed in the central authorities of self-propelled portal frame; Runner frame is installed on the planer-type fixed mount by welding manner; Described self-propelled portal frame power take-off mechanism comprises gasoline engine, gear and driving chain, gasoline engine rotates by driving chain driven gear transmission case, gear drives the traveling crawler motion by driving chain, and the simultaneously running for spraying membrane pump and liquid recovery membrane pump provides power.
2. the multiplexing environment-friendly type tobacco precision spraying machine of a kind of three row according to claim 1 and the five-element is characterized in that described spray rod type jet head sets adopts fan-shaped antidrip atomizer, and semiclosed jet head sets adopts conical antidrip atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216564 CN203243858U (en) | 2013-04-25 | 2013-04-25 | Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216564 CN203243858U (en) | 2013-04-25 | 2013-04-25 | Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode |
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| Publication Number | Publication Date |
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| CN203243858U true CN203243858U (en) | 2013-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320216564 Expired - Fee Related CN203243858U (en) | 2013-04-25 | 2013-04-25 | Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode |
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| CN (1) | CN203243858U (en) |
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| CN103783020A (en) * | 2014-02-17 | 2014-05-14 | 江苏大学 | Fixed pipeline type paddy field spraying device |
| CN103959972A (en) * | 2014-04-17 | 2014-08-06 | 山东农业大学 | Inoculation and spraying fertilization all-in-one machine for tobacco seedlings and operating method of all-in-one machine |
| CN104115806A (en) * | 2013-04-25 | 2014-10-29 | 山东农业大学 | Multifunctional environmental-friendly tobacco precise spraying machine |
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| CN106489337A (en) * | 2016-11-08 | 2017-03-15 | 河南农业大学 | High-clearance caterpillar band type field working car |
| CN107148962A (en) * | 2017-06-10 | 2017-09-12 | 温岭市创嘉信息科技有限公司 | A kind of mobile device for being conveniently adjusted spray scope |
| CN110692407A (en) * | 2019-11-15 | 2020-01-17 | 山东小木虫信息科技有限公司 | Pesticide spraying method |
| CN110692407B (en) * | 2019-11-15 | 2022-04-15 | 扬州市苏灵农药化工有限公司 | Pesticide spraying method |
| CN113983623A (en) * | 2021-09-17 | 2022-01-28 | 南京酷虫环境科技有限公司 | Fumigation atomization system of aldehyde removing agent construction universe |
| CN113983623B (en) * | 2021-09-17 | 2023-08-25 | 南京酷虫环境科技有限公司 | Aldehyde agent removing construction universe fumigation atomization system |
| CN114667987A (en) * | 2022-04-24 | 2022-06-28 | 农业农村部南京农业机械化研究所 | Air curtain type double-spraying-system boom sprayer under composite planting mode |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160425 |